n(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x2000000000000018) 08:22:50 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r2 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(r2, r2) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0ec75b2f3fae74080d77494af7"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x20, 0x7, 0x0, 0x10, r0, 0x91}, 0x2c) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:22:50 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 08:22:50 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x2b}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000059, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$UI_SET_MSCBIT(r5, 0x40045568, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 08:22:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000000c0)=0xa, 0x2) socketpair(0x1, 0x0, 0x200000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x7ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={r3, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @broadcast}]}, &(0x7f0000000440)=0x10) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000480)=""/224) sendto$inet6(r0, &(0x7f0000000140)="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", 0xfd, 0x8080, &(0x7f0000000080)={0xa, 0x200000800, 0x20000000014, @empty, 0x4000000}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x1}, 0x8) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000580)=""/222, &(0x7f0000000100)=0xde) 08:22:50 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 344.818760] Unknown ioctl 44615 08:22:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) r1 = dup(r0) recvmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)=""/106, 0x6a}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_1\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r2, @broadcast, @broadcast}, 0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001280)}}], 0x400000000000033, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000140)=0x10) 08:22:51 executing program 4: r0 = socket$inet6(0xa, 0x80006, 0x5) ioctl(r0, 0x8912, &(0x7f0000000440)="0a5cc80700315f857150707af462987a347e19f0a5afe0256af28a505fda6a234ccfc621e1dd6221f414bfe4e7c50b86d323ba5f626fd0f89011b737d8737bd8399ff4fa686c1d80c36323f619bc1d60a82fdb07e5fe802a1bba5de92a82c5c4a05f5ecf9cd37a6141053f7c7693a9837f6d34fa042da59e03404659346ef4641e05a8f98776116cb5382d706b") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="9e517c1396a8c6d68d8f2c89d9101097a2bf326e18785d35cc76b9bb74a788c135c3d985ca79b87c74c0d7b7e5810b0b2e5a46afc7e273d8e2f6c3644ee923c6301eb748d8f0e81ae68c649dfe2f61e263823533442a5ba76fc8cf944e972b936b553eaf89406ada4664ee59bfe96b06e61cfb93aabf5feeb143e45342e1361b97a383f7ea1eff75209a34c2a50f7c2989d3281824be79164ffd33efe26cd159fdf95c0f9acb472b86e2230a5ce8888e37799fe3424fdc7a4388b57a77de833e0d7c6a93da16461c8bee5399e4c892caddf969", 0xd3, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r3 = creat(&(0x7f00000002c0)='\x00', 0x2) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000300)=0x5) socket$inet6(0xa, 0x0, 0x3ff) keyctl$unlink(0x9, r1, r2) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000240)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) bind$alg(r4, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 08:22:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x20000) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x7) write$eventfd(r1, &(0x7f00000000c0)=0x6, 0x8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bpq0\x00') ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105518, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) 08:22:51 executing program 2: syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}) 08:22:51 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) tee(r0, r0, 0x80000001, 0xc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) geteuid() sendmsg$netlink(r1, &(0x7f00000032c0)={&(0x7f0000000000), 0xc, &(0x7f0000003240)=[{&(0x7f0000001440)={0x10, 0x41, 0x219}, 0x10}, {&(0x7f00000035c0)=ANY=[@ANYBLOB="04000000"], 0x14}], 0x2}, 0x0) 08:22:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = accept4(r1, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000000040)=0x1f, 0x4) sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) ioctl(r0, 0x8914, &(0x7f0000000080)="0a5cc80700315f85715070") 08:22:51 executing program 0: r0 = socket(0x0, 0x1000000007fffe, 0x2) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x10000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0x3f}) 08:22:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 345.587024] Unknown ioctl 44615 08:22:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x240242, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa, 0x6800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000100)={{0x9, 0x2}, 'port0\x00', 0x18, 0x400, 0x7fff, 0x91e, 0x200, 0x100, 0x9, 0x0, 0x2, 0x9}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f00001bf000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x2000001, 0x6011, r1, 0x0) 08:22:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mkdir(&(0x7f0000002a80)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0xc7b3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 08:22:51 executing program 7: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000400)={r2, r1, 0x6f}) recvmmsg(r2, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000240)=""/200, 0xc8}], 0x3, &(0x7f0000000340)=""/167, 0xa7, 0x9ff1}, 0x3}], 0x1, 0x140, &(0x7f0000001000)={0x77359400}) 08:22:51 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f0000000280)={0x1, "8b081de3e31e43b311b1f5ff9a03ebaf779bc967400f12f4b3d8efae3f3dd4e5c5724524260a1c37ecb4f17a0c987c2bf2bffd8f54148760e2310066350db6424d4fa2f3213bd64dc64ebe3b7d21d6cf4d196ee7406c5f72fc086ebb717d5489c40fc95a2039b71d5a53f82b4e208cb1fa5ae28ab8df55318072a5247ee03d351c78b0fe94e01590347e"}, 0x92, 0x800) r2 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000014066420306bb90012000c0001006272696467650000040002000c000100aaaab1aaaa000000"], 0x40}}, 0x8804) 08:22:51 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:51 executing program 7: clock_adjtime(0x5, &(0x7f00000001c0)={0x85e5, 0x4, 0x100000001, 0xcc26, 0x2, 0x6, 0x1, 0x6, 0x7, 0x80000000, 0x1, 0x8, 0x0, 0x39bf, 0x7, 0x6, 0x3, 0x1, 0x7fff, 0x4000000000000000, 0x2, 0x7f, 0xf47b, 0x0, 0x6}) r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000b40), 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="44000000000001000000000000000000000000007a790cced10eaf72aeb80e40fea4f8c5e088395d432b0ead85f345ed7d99716f2f431a4d3c4d7975b6caac5f977a0686904ff00bb5c8e0bd5f215bf9d4cfb87ff37168088b93da00511d88adcbdb24265fe5a24802977056e07135f4f25cee7b1f99234630659c0bd21fcbd8e63302c4593e68072f6a05e1ffd0", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800050001000000"], 0x44}}, 0x0) 08:22:51 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000400)="ebcc964b029c631f9c1663bda48bc853944d7ea99bd705eacde6251a909a8d21b82083b585c7f138db0496ed4eee4572dba6c36b74dd2b7a84d831467539fadf554513feb25124468ca8aa2020ead8d42ddddac09e5c86881ee8108ea0802d8f7bf0061a0bed90066edbf1a9e64aa33086e561e50947925ed1bf258a02bd1c495eda1a4191fb8071b36faa7aa175f564f2e9bcf5a12a089a3591dc537c31f6349fc85758a479a019e44121") r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) fadvise64(r1, 0x0, 0x1, 0x7) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000500)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000540)=0x10) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000280)={'team0\x00', r3}) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x81, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x7ed}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x301001) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) ptrace$peek(0x3, r6, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f00000000c0)={0x6, 0x7, 0xffffeffffffff1df}) getpeername$unix(r4, &(0x7f00000002c0)=@abs, &(0x7f00000001c0)=0x6e) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000680), 0x4) socket$inet6(0xa, 0x1000000000002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) unshare(0x40000000) 08:22:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4, 0x20200) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x10001) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000074]}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000280), &(0x7f0000000240)=0xfffffee3) 08:22:52 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) sched_setscheduler(r2, 0x5, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x8, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00'}, 0x10) 08:22:52 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140), 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x6b, &(0x7f0000000000), 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x1000, 0x6, 0x992, 0x3]}) close(r1) 08:22:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8}]}, 0x1c}}, 0x80) ioctl$UI_BEGIN_FF_ERASE(0xffffffffffffffff, 0xc00c55ca, &(0x7f0000000140)={0x3, 0x542}) ioctl$sock_netdev_private(r0, 0x89ef, &(0x7f00000002c0)="8ea8397af4467cedca8338fd872999b2bc7c55123699819eef68dd662e14a751a20524ed7b6a217f8bc67908059eb6393340fe12192d2760df9b1ecf0c71960c1d5f1c165e07fe5cc4f60132db8d851af52785d8227bf9c93be1eb6868c3a9578474fe7810a1d2c48d95c5786070915e0e0baec7346e1c3ca509cefa7c0d68c32a892ba62aec908bbdff898f6eae0113ad109bd976206b03f73617a2e415fd9a1c933ce5877f0b48818b") r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x5a, 0x3e5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x10, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) vmsplice(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000280), 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)={r3, 0x55, "7ff0bb6f64f364c8d8f5b21840eb3a8de7197d5d09033cb7d0de80a124c214887521ac3ade2d33dc178845fb8340cfa50a856ac80fc357a20f2adaf62006707edfbe630b7454ecda3928f9c0d6e3391ee5e13defbd"}, &(0x7f0000000700)=0x5d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000004000000600", 0xc7, 0x80003}) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) close(r2) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x144, 0x8) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x7, 0x1, {{0x4, 'nbd\x00'}, 0x1f}}, 0x11) 08:22:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:52 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000000140)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000d19000)}, 0x0) 08:22:52 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRESDEC], &(0x7f0000000400)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x800, &(0x7f0000000240)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) umount2(&(0x7f0000000200)='./file0\x00', 0x3) 08:22:52 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:52 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:52 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000280)="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") sched_setattr(r1, &(0x7f0000000000)={0x30, 0x7, 0x0, 0x0, 0x39, 0x4, 0xffffffffffffff7f, 0x9}, 0x0) 08:22:52 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x400007) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0xd000) 08:22:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:52 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x101000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@mcast1}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x10000}, 0x3) sendmsg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000005c0)="15142e3a1762619a6f293264b81c1b6675c2301d165b56e3769cc282c35a4c996e89787aa4a7d8a00b6eeb8feaa7eabcc929d931e728d267980866aa10f7bc9a87b0ce1da9a4f42c2daac007cbd99259f785b2b0908975a3b9", 0x59}, {&(0x7f0000000540)="252f3d26b1541388c97b", 0xa}, {&(0x7f0000000640)="53d177262c0eb76f7e4ad05560e43f0fe3c17d6ee440a96844d7471b7b3280a8bc518da0f7bf612044e862f1477ebe9d6cb5e1334c31d612f7df1ecf69b1ce629429b22f21cc7b5ec51ee0e75aa7cfcdc7d5febff41b4026b22fca81b5147a70231d32cfb67d8acf218bd78b7b9a5d50b8ca63ef6dd175af2bc766d17fcedc1ac025014344d6edda2ba9b32cb4695b3badf6fa5e1e74fa851fb148f24f971b8cf652cf2179507a75d63d33c55c", 0xad}, {&(0x7f0000000700)="ace04d719df13dd2e75e2007b2d8297eb54c3aff8372027f4f45148b9e91ec5c91c5f2fbd3c137392f8cb13cedb320d99335ca3bf94673bda1c7c5dfd88a64a0ba02455841fad813e59b928e663140578dc2f89eb05ec8fa3334dad93029d1ce2e91f26e9d08baf72ff5435fa2abb058407f02705c0c59fd7f68ebec8e11302b0b028f339ef5704418557e8067f67da19f06514559ac6861edf57fa0b8b71ffd90b8bf5090b0d98f", 0xa8}, {&(0x7f00000007c0)="d6ab4af1f2050455a15d8b414c95e777fa3d049263f694aaec4fd7f1e9dae0f5d00d", 0x22}, {&(0x7f0000000800)="06a072f1079f91d99d55ac2ddd5337dd15e8f28d59f197e73f6c63160a22b234a81138f12dc329f5427d98169da72d51e8ac2f27ca0ff219abb89c87c793c13fd9287f32d262bc19c5a970275a05bdeabb891279d445ca270f887662c630659071d0aeebb91e92acce1de34064d3d64272bd67cc69525c87ecdbde284172fa8dd31fbb6174a8709b4402b2eee54aa8dd190f8652ea49cc5173aed982b2d13440babe7c99585ad2e4d160dc6c320a43b8beeb8ffa2df79309cb9d1190e1bb3fdaeb13cd68c5f7ecf5f6c9e508f60bafedeeaa2c8083", 0xd5}, {&(0x7f00000009c0)="7576bffa47c76473ce08dfeb5f472057da097e83bbea5ad5b3837339e206f48524dd03f22dbdad4eb58434a2acb0f735d13dd13c4ecb1b0f8ae7d3be22deb189b8bc2415dfabb5cb06c8181359d54f5c052053bdbed9f0790aa6d02d0d6ee9dc240dfe4d2b1817506f1b7be6a555de14a48244172224e37a0a3c17ec044712e8e12b7aeff6361f7e10bccd564fc120f6d1c2b52acb216b12876b2fcd5fb4a3b25d161032d7805fcd9542dfe01ce3c833c41fa13b0bbb1aa66d20905852", 0xbd}], 0x7, &(0x7f0000000ac0)=[{0x20, 0x10e, 0x1f, "09c5ecc81c97873977139e2dc605ac"}, {0x10, 0x11d, 0x3f}, {0xa0, 0x88, 0xffffffff, "7ce91a455cf9dd306b0f629e0bd19189574c3a36623cb0e648dcdf4b7b92f14f4fef2319969304c0767df41a3e4f4d1e69202e6c439b54b6f3d0463b0373ed0fc992045de8b85144b7d3971cf4108a50bd3933cb6dbb15dc2c2d6b8a409f7f375cddccfea84684c518a8c43265898427f6ff07afcbf57e5f482db84eba7fc49c073c52bd7c0ee41a08cbbd963eb9f499"}, {0x40, 0x10f, 0x1, "1e8c9521b03d8d5957422d133566024a2747e7a85f6234d9bf4c7e561424c05d5c9089aae630f52daed904d148"}, {0xb8, 0x11f, 0x8, "68cfccfbf4ceec5363bb0fcb3f01698d646983f984e83bcde34f8f14d8a50eeaffa7782f9f96b497746dee3c621f54c3019df6955694555590db9d28a110b0b9bd5b15d22f189892dfb8d33a50d343773d96e2137b4c36393225ac9dee40cad201c157595052805aced7c6fe10b02a8b9c2a72240186e4b020c7d945ce11ffa0ab4e4337d3cb1ead7dcb8312ebd96f59b345e3b95c65425dafaec948b5163e32a4a43072764e64"}, {0x98, 0x10c, 0x1, "7f79f1992a34acd3de5cc88f34f9ff0b319319bcb47cb5cb0ff6c6d6a11db0d485d1ee3b4ffd3d1eda6c61a23802f8f91afd7f16a3fc9743ae7fb6f197993cf760bbf4ed6aca7a65cef32f4358c6f1544164f5aa0ffece23a0f52f78ca8db3470530e6d957abcef7ac6b7b59839b89010a41b6921da46f86e59a5b38b621138bb60ac582f7"}, {0xd8, 0x114, 0xffff, "2b9873367173a3d0ecc0b2ecc47976bb404fa9f1e491332b33b5dda83d4b5f403dcf5b40fe1feec835767942e5a0ee1d5ffc0cd0b55f6cc970934df4abef0e49138aad6df1c07c0f175f8ee9bbf0aa3d1404372e101cd654a37431bb93eaa7206943ad1e3cfb295b3a05652e55bd3bc47737c5e1a5932e34d85dfc23da1e2dfcd9356cc1df663720c1ee265a9392e1b85c764bed53d071c55560b400096d8b6bea61fe1ca7da3ddd9e12c93f6e37aa3f7de01627dbd66220c8d676b5f947653276c004"}, {0x80, 0x6, 0x5, "96154200395c6cc068a53d87173a48810d8f879c61825e0565edcc7e343ac5d29cb0afbe680c8bddda044dcfe81a741b84347828b07668211280d3f8d18fa6de609f53463def021d26817016bc4d681bbb90746a8a2da30dadf45d722c9d424212c145e428799c3f8f8e33"}, {0xa0, 0x0, 0x9, "b41493813da39bcee9c4574f92a18565dd68df3e488fe91d20c7184c44d0c3da56ad9617e6e3562728e7eb6e5275fe236da07ce044e899189b04d767efad178b16f79193b96c913ee502e8984e4c432f83bee68d89b9ab0632c08ed1a9d7c9b4847b23c9b8d6e35c9ec5b96845ed27e7d02cbfaeca7022f2f3dc446de39fa9218ee2918e17c060a1b3cb8129a05a"}, {0x78, 0x85, 0x80, "962174945318213c1d714d7dde11ea9ebd640d6e50bead02a30ca6ea96dcfdd594a9c9bbe8232fda7148fb4f9e0b0bb4c12cd9e3a464d2ec8ce5a2eb00d3fea452f495aa329a111cf4a4110cebc632a86ed77a9b7007fab87bec09dea8f6c5de9bc34f25"}], 0x4d0, 0x10}, 0x40) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a80)={0x0, @remote, @remote}, 0xc) io_setup(0x2, &(0x7f0000000340)=0x0) io_getevents(r2, 0x6, 0x9, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000500)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000980)={@remote}, &(0x7f0000000580)=0xffffffffffffff05) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @loopback, @rand_addr}, &(0x7f0000001040)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000140)="53187f542cff4436002b35f6e0274bf82e97c90cbc0088a5a8e6893992b8d7acf219f58b45de", 0x26, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)='r', 0x1}], 0x1}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) [ 346.479893] IPVS: ftp: loaded support on port[0] = 21 08:22:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 346.783229] IPVS: ftp: loaded support on port[0] = 21 08:22:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x400040000000001, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x802, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/unix\x00') sendfile(r1, r3, &(0x7f0000000000), 0x800000bf) ioctl$FICLONE(r2, 0x40049409, r0) 08:22:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:53 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:53 executing program 2: r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xa85, 0x80000) ioctl$NBD_DISCONNECT(r1, 0xab08) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x7, 0x2a, 0x6, 0x0, 0x0, 0x7ff, 0x1000, 0x4, 0x0, 0xffffffff, 0x4, 0x3, 0x2, 0x1, 0x9, 0x3db3, 0x6, 0x3, 0x8001, 0x8, 0xfff, 0x6, 0x8, 0xb03c, 0x1, 0x8, 0x20, 0x8, 0x9233, 0x80, 0x100, 0x10000, 0x8, 0xffffffff, 0x8, 0xfff, 0x0, 0x8000, 0x0, @perf_config_ext={0xfe0, 0xa606}, 0x12, 0x1, 0x0, 0x1, 0x8000, 0x0, 0x2}, r0, 0xf, r2, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) 08:22:53 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x1000, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x6, 0x0, 0x5, 0x9, 0x0, 0x4bb2, 0x80, 0x9, 0x7ffe, 0x0, 0x0, 0x0, 0x1, 0x8d, 0x40, 0x9, 0x10000, 0x10001, 0xffff, 0x7, 0x0, 0x0, 0x8000, 0x1f, 0x9, 0x7, 0x9, 0x7b, 0x1ff, 0x93e, 0x0, 0x5, 0x7f80000000000, 0x1cc, 0x100000001, 0x0, 0x0, 0x5a3, 0x0, @perf_bp={&(0x7f0000000640), 0x5}, 0x101a0, 0x200, 0x100000000, 0x3, 0x2000000000000003, 0x1, 0xeba}, r0, 0xb, r1, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000300)) fcntl$setownex(r2, 0xf, &(0x7f00000002c0)={0x0, r0}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) write$P9_RMKDIR(r1, &(0x7f0000000280)={0x14, 0x49, 0x2, {0xba, 0x4, 0x2}}, 0x14) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xffffff64) r3 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x202, 0x40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0), 0x14) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x6, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0x12, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000340)=r3) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x300000000000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffff9e, 0x0, {0xf0}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 08:22:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x1ac) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0xd}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:22:53 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 347.829394] kernel msg: ebtables bug: please report to author: Wrong len argument 08:22:53 executing program 2: r0 = socket$inet(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f0000000040)=""/117, 0x75, 0x2000, &(0x7f0000000140)=@ax25={0x3, {"6ef4b844ce134c"}, 0x3ff}, 0x80) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 08:22:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:54 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:54 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getgid() r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper], 0x48, 0x0, &(0x7f0000000480)="f27aec438116cefc2a394072b6ad8809e53ac6553db7f225a4e47722a00ba8846454ad779316094e4bee8cab76761555d3676404fb3c728f045f7d9ecc9b2662539500d7df7d1802"}) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000600)={0x44, 0x0, &(0x7f0000000380)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}], 0x0, 0x0, &(0x7f0000000500)}) [ 348.189318] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:22:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 348.282292] binder: 16096 RLIMIT_NICE not set [ 348.298024] binder: 16096 RLIMIT_NICE not set [ 348.313300] binder: release 16095:16096 transaction 41 out, still active [ 348.320297] binder: undelivered TRANSACTION_COMPLETE [ 348.326531] binder: 16096 RLIMIT_NICE not set [ 348.331187] binder: 16095:16096 transaction failed 29189/0, size 0-0 line 2787 [ 348.338639] binder: send failed reply for transaction 41, target dead [ 348.395215] binder_alloc: binder_alloc_mmap_handler: 16095 20001000-20004000 already mapped failed -16 08:22:54 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 348.475459] binder_alloc: 16095: binder_alloc_buf, no vma [ 348.475478] binder: BINDER_SET_CONTEXT_MGR already set [ 348.481237] binder: 16095:16102 transaction failed 29189/-3, size 0-0 line 2970 [ 348.505547] kernel msg: ebtables bug: please report to author: Wrong len argument 08:22:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:54 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x1, 0x20000, 0x1}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x58, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x1f) 08:22:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 348.541979] binder: 16095:16096 ioctl 40046207 0 returned -16 08:22:54 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x40, 0x1, 0x1}}}, 0x18) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x20000003, &(0x7f0000e68000)={0x2, 0x4004e23, @rand_addr=0x6, [0x8dff003c, 0x2]}, 0x10) shutdown(r2, 0x1) [ 348.628731] binder: 16103 RLIMIT_NICE not set 08:22:54 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000004, 0x12, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000040)={0x2a, 0x4, 0x0, {0x2, 0x2, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) [ 348.676635] binder: 16095:16096 got reply transaction with no transaction stack [ 348.684238] binder: 16095:16096 transaction failed 29201/-71, size 0-0 line 2762 [ 348.691015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 348.741534] binder: undelivered TRANSACTION_ERROR: 29190 [ 348.762131] binder: undelivered TRANSACTION_ERROR: 29189 08:22:54 executing program 7: pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)='./file0\x00') r0 = syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x100101) set_mempolicy(0x2, &(0x7f0000000000)=0x5, 0x0) ioctl$int_in(r0, 0x1000000000005451, &(0x7f0000000040)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200100, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x200002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x11f2, @mcast2, 0x8}}, 0xb68, 0x2, 0x8000, 0x6959, 0x1}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) write$P9_RFSYNC(r1, &(0x7f0000000100)={0x7, 0x33, 0x1}, 0x7) 08:22:54 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x90803) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup3(r1, r0, 0x0) [ 348.796908] binder: undelivered TRANSACTION_ERROR: 29201 08:22:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000001080)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000009088925480adb67b978261000000000000000000000000354e00000081ca4cb0fb82e7a0"], &(0x7f0000000080)=0x1) setsockopt$inet_int(r0, 0x0, 0x40, 0xfffffffffffffffe, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1, 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0x5}, 0x2020) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='vmnet0!\x00', r2}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 08:22:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:55 executing program 0: inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0xe7, 0x500) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x4000) getsockopt(r1, 0x9, 0x7fff, &(0x7f00000000c0)=""/188, &(0x7f0000000180)=0xbc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) 08:22:55 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2a, &(0x7f0000000280)={0x8, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @dev}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) 08:22:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3, 0x4040) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x4, 0x1000, "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"}) socket$inet(0x28, 0x2, 0x28) 08:22:55 executing program 1: socket$inet(0x10, 0x0, 0x1) 08:22:55 executing program 2: sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @local, 0x9}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r1, &(0x7f0000000440), 0x400000000000211, 0x810) getpgid(0x0) ptrace$setregs(0xf, 0x0, 0x7ff, &(0x7f00000001c0)="edff007586427c72c53d2b710af9c19cebf95f5ced201ef6e700a14db7e1ec9b96d599235871605721fb702b5615904f2d4d4e68051947") r3 = socket$inet(0x2, 0x4a, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bridge_slave_0\x00'}, 0x18) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000500)) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380200009eda987c7e11002d099d018aa987078f8d6d0f851ae3a902948e1f71bdb5fabe23f9dc2d3b8eda314bb88e", @ANYRES16=r4, @ANYBLOB="20082cbd7000ffdbdf250300000004000500080001004e240000080002000200000008000400000000000800040001000000"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340)={0x1, 0x9, 0x0, 0x0, 0x0, 0x8003, 0xffffffff, 0x0, 0x0, 0x0, 0xff}, 0xb) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000003c0)={@local, @remote, 0x0}, &(0x7f0000000400)=0xc) sched_getparam(0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={&(0x7f0000000380), 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@delqdisc={0x24, 0x25, 0x200, 0x70bd29, 0x25dfdbfe, {0x0, r5, {}, {0x0, 0xf}}}, 0x24}}, 0x4004804) 08:22:55 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='pkcs7_test\x00', 0x0) 08:22:55 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) 08:22:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_tgsigqueueinfo(r2, r3, 0x1f, &(0x7f0000000100)={0x0, 0x0, 0x1}) read(r4, &(0x7f0000481000)=""/128, 0x80) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) 08:22:55 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x62, 0x4) sched_setscheduler(r1, 0x0, &(0x7f0000000000)) prctl$getname(0x10, &(0x7f0000000140)=""/86) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)="421e9114516d4a838fc3059266fa170e288efe205f36906f37f08a2db6", 0x1d) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000200)={0x2, 'team_slave_0\x00'}, 0x18) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000f401, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0xe803000000000000, 0x91ffffff]}, 0x10) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000240)={0xfffffffffffffff7, 0x0, 0x0, 'queue1\x00'}) shutdown(r2, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x10001}, 0x1c) 08:22:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/3, 0x3}], 0x1) 08:22:55 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440), 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210200, 0x0) listxattr(&(0x7f0000000200)='./bus\x00', &(0x7f0000000480)=""/105, 0x69) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f00000003c0)=0x40, 0x4) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000400)={0x7, 0xebe, 0x0, 0x401, 0x7ff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00000001c0), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getresgid(&(0x7f00000000c0), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getgroups(0x9, &(0x7f0000000340)=[0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0x0, 0xee00, 0xee01, 0xffffffffffffffff, 0xee01]) setgroups(0x2, &(0x7f0000000380)=[r3, r4]) listen(r2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000500)='bbr\x00', 0xe2021100802d5883) sendto$inet6(r5, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x801000cf00000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r6 = gettid() ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000280)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)=0x0) timer_settime(r7, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r6, 0x401104000000016) [ 349.824197] IPVS: sync thread started: state = BACKUP, mcast_ifn = team_slave_0, syncid = 0, id = 0 08:22:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) [ 349.997810] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:56 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000280)=""/198) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34003}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002800290800000000000000000500000018ee980985fe14f128bf00f8ab68e918587fcd95534f1102d8f81deebc29230c726bf0142160c462c81d57857ba7bded2d5d5f32ad86000bede448e757137c3352d010720f771e918e"], 0x14}}, 0x0) 08:22:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000040807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) write$FUSE_INIT(r2, &(0x7f0000002400)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x1, 0x2, 0xd7a, 0x3, 0x8, 0x100000000}}, 0x50) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000002480), &(0x7f00000024c0)=0xc) sendmsg$unix(r2, &(0x7f00000023c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="abd6ed0efac532d03237ce8ec7682139907c7bce35ea19eb8284eda7", 0x1c}, {&(0x7f0000001180)="eac94441bdd1661ec97c8c2908bb5c1260724f6130928d3fa35d4d678d72d53c", 0x20}, {&(0x7f00000011c0)="7996aaf4a7d054beb863", 0xa}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="8cd65b90de", 0x5}, {&(0x7f0000002240)="8de969190781a4792247643201c81c96ff9e86c3ab75dc2663360c3d111ccee4fe774a085db2471ee555", 0x2a}, {&(0x7f0000002280)="07e784c8889b22553ff9b553a62167fa8a6952d6760a372d527a5981fdb6f9503cf94465eed9eec7c0e845c54b0a01639a7b01931e687964f90450d501d8a3048db66211458ecfb5d64d492d892c59e53ac441c29dd9565d0d679526b08c4393f7b43222f9844e4ba0af81ac20fa3e279900dfe97aefa29fd7126c1c4cc833c76e99a1ea79d8e0a9bf80b5ea35959afecf8a2a6dd0e84c7b331b", 0x9a}], 0x8, 0x0, 0x0, 0x10}, 0x804) 08:22:56 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 350.099562] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 350.144929] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 08:22:56 executing program 2: sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @local, 0x9}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r1, &(0x7f0000000440), 0x400000000000211, 0x810) getpgid(0x0) ptrace$setregs(0xf, 0x0, 0x7ff, &(0x7f00000001c0)="edff007586427c72c53d2b710af9c19cebf95f5ced201ef6e700a14db7e1ec9b96d599235871605721fb702b5615904f2d4d4e68051947") r3 = socket$inet(0x2, 0x4a, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bridge_slave_0\x00'}, 0x18) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000500)) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380200009eda987c7e11002d099d018aa987078f8d6d0f851ae3a902948e1f71bdb5fabe23f9dc2d3b8eda314bb88e", @ANYRES16=r4, @ANYBLOB="20082cbd7000ffdbdf250300000004000500080001004e240000080002000200000008000400000000000800040001000000"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340)={0x1, 0x9, 0x0, 0x0, 0x0, 0x8003, 0xffffffff, 0x0, 0x0, 0x0, 0xff}, 0xb) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000003c0)={@local, @remote, 0x0}, &(0x7f0000000400)=0xc) sched_getparam(0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={&(0x7f0000000380), 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@delqdisc={0x24, 0x25, 0x200, 0x70bd29, 0x25dfdbfe, {0x0, r5, {}, {0x0, 0xf}}}, 0x24}}, 0x4004804) 08:22:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) write$FUSE_LK(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, {{0x0, 0x1, 0x0, r3}}}, 0x28) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000300)={{0x3, 0x3, 0xb25, 0xa2e086434cfd4f3}, 0x10000, 0x4}) sendfile(r2, r1, &(0x7f000025d000), 0x1000) process_vm_writev(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/209, 0xd1}, {&(0x7f0000000bc0)=""/236, 0xec}], 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, 0x0, 0x200, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) 08:22:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4, 0x2, @dev, 0xffffffffffffffff}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x900, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000100)=""/174, 0xae}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f0000000040)=""/37, 0x25}, {&(0x7f00000004c0)=""/128, 0x80}, {&(0x7f0000000540)=""/95, 0x5f}, {&(0x7f00000005c0)=""/150, 0x96}], 0x9, 0x0) 08:22:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:56 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:56 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x4000000000001, &(0x7f0000001280), 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) 08:22:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001ec0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f0000001e80)={&(0x7f0000000600)=ANY=[@ANYBLOB="dadcfd938b94bc0175e1268a4ea64226013aaa67da0011e7c505ba0b85e218455e7a7bf1ffea2be81add000000000000000000000000003ddf4008e6ecdf2b4e67f7abe86a7fe43b90ab760ea47ec3155de57bcafa9eae2a024a42e0a22c5e66b0410630ba17b552362e9e229ad5236fc10160a5fa1b48e82155012ccf6d641724d2ca15ddee0ba292a939c2f30cc54c319b469c6c22dad63ddaa15dc9cfdeef998fcc89cf3d0810b1111639e011ded34083cb422bc94e1056fe20f28c4f9d20845a35c38a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000001000000bae5f81571ca"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000380)={@remote, 0x0}, &(0x7f00000003c0)=0x14) r4 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000007c0)={0x0, 0xfff, 0x8, 0x7, 0x2, 0x5}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={r3, @loopback, @rand_addr=0x1cb}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xa8}, &(0x7f0000000040)=0x8) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000700)={'filter\x00'}, &(0x7f00000001c0)=0x7) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fcntl$notify(r6, 0x402, 0x13) openat$fuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/fuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000780)=0x4) exit(0x0) getdents64(r6, &(0x7f0000000340)=""/57, 0x39) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r6) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x8, 0x5, 0x4}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r5, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000840), &(0x7f0000000480)=0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x8da, 0x9, 0x7, 0x5, 0x3, 0x0, 0x87, 0xfe, 0x38, 0xe4, 0x1, 0x7, 0x20, 0x1, 0x0, 0x8cb, 0x1}, [{0x0, 0x9, 0x3, 0x5, 0x6, 0x8, 0x5, 0x1}, {0x70000001, 0xa99, 0x9ec5, 0x5, 0x1, 0x81, 0x100000000, 0x9}], "3a27da8c661cfa3de026f4b96557b012a90c8719baebfce353e249d60268bbb53c6164acfa37550dc6a5b8d45e75e45c39d979287d3432a85ffb23c2f46976cff9a9d6bf49021f7204fd58a323c201d34c95283e8b260c660b6639335c66f6a948d5488732e60224e2ef302b59b4934858241cdf96fd124bee021a857e0f0357b3"}, 0xf9) shutdown(r4, 0x1) 08:22:56 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x3f}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) getpgrp(0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000480)="c20a342503cf01c324370da8fcc61600a4fb19cb92214e7cd59a9c3a3412755ffd4c6b15783e25a2a424b2e10351e5a31321d5f36ba8abf6c9c0b9377651c017f8f453497330807c731fca4312efcae4de08f53d53d995845c5300ab5b98385ea8727047a1f05da1dcd6c14b12209405b987632525b82b5246099acdb1f934f977a8df749771175ad750bfd0d8a7bb405b65e3481ffce8a78f919a18bba237a0fbd1060947f94d3adc9b91fefa3c85b95b39a30f2b89ca78ce507ef78f1a52cefeed34c61b17b36511ce2293a08dc38c6d293bb415c07036ced2a36772a276fca1e7") ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000100)={0x2, 0x0, [{}, {}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002a40)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002980)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000029c0)) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000240)) r4 = dup2(r1, r1) getsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000140)=""/133, &(0x7f0000000200)=0x85) write$binfmt_misc(r2, &(0x7f0000000440)={'syz1'}, 0x1200e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000a80)=ANY=[@ANYBLOB="fae98332393d92ed60e940c76f0ef922897fd98f2ea6a3003c06cf77ab07303e3068afc9be24e579c8c013a5326b81a81079e1890e773b7443365907035aeb199e7bb1549751b58530819dba6631a76e0f2481d32e4886c10e3449d44fc7dcd7022fc7bdd30716fc891a8931d6479d627dddb62914b09e08946fd8b2c71323f4b6aae21f77b6f85738620cdde0f72fc876fa239f0143bb84dae8ff9a2f4190f7967c46b3e4e874b321cea62927f60135d071eb5425b77f94392eef86d1d720e5d4728158ebd9e8eccd778e0bbc5b843866a5a2f7fa9cf756c356fc7bd5306767e3740e8ffee7e4cb2e0a73355173fd2e61e68c3d4e8f"], 0x1) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000340)={0x8, &(0x7f0000000300)=[{0x5, 0x80, 0x2, 0x1}, {0x8, 0x2, 0x4, 0x5117}, {0x2, 0x3, 0x0, 0x8695}, {0x1000, 0x6, 0x0, 0x779}, {0x1, 0x0, 0x9, 0x25}, {0x1, 0x6, 0x8, 0x1ff}, {0x9, 0x1, 0x68, 0x10001}, {0x0, 0x100000000, 0x200, 0xffffffffffffff00}]}, 0x10) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000680)) 08:22:56 executing program 0: r0 = getpid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14, 0x800) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x60002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000180)={0x2, 0x300000000, 0x8001, {r3, r4+30000000}, 0x1f, 0x6}) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000280)=""/200, &(0x7f0000000380)=0xab) 08:22:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000300)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x9, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000002c0)='net/anycast6\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/13, 0xd}], 0x1, &(0x7f0000001380)=""/37, 0x25}}], 0x1, 0x0, &(0x7f0000004740)) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000400)={0x0, 0xfffffffffffffffb, 0x1, 0x8, 0x5, 0x4, 0x0, 0x4, {0x0, @in={{0x2, 0x4e22}}, 0x10000, 0x100000000, 0x0, 0x1000, 0x4e2}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x269b}}, 0x3, 0x9, 0x3, 0x2, 0x1}, 0x98) rseq(&(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x3, 0x3, 0x6, 0x8000}, 0x2}, 0x20, 0x1, 0x0) preadv(r5, &(0x7f0000000140), 0x154, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000180)={r7, @in6={{0xa, 0x4e24, 0x9000000000000000, @dev={0xfe, 0x80, [], 0xe}}}, [0x2, 0x81, 0x9, 0x1, 0xb, 0x2000000000000002, 0x1, 0x1, 0x8, 0xb578, 0x100000001, 0x3, 0x5, 0x9]}, &(0x7f0000000600)=0x100) setfsuid(r3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)={r8, 0xd218, 0x10001}, 0x8) fcntl$getown(r0, 0x9) 08:22:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:56 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="db04", 0x2) sendto$inet(r0, &(0x7f0000000180)="ed1d5cc99e1cef75f11abaec3543613a2a99515ba297c47a8925d2a3b7fbf8639f526378d19a6910b4a6a5fdf62fbf9d590f7784370eb2e230c89289513dce06856958c7a06345fc1ee8f1d0419c7a5204bced93e1afd5af63a5af09ee9ffff024f5a372f11f5c54f0c30f3797b53b9d777547d04ad3e623b422f88a8b64b53f9a1af4451f5475fa53fea805c9d569972947476187e62c1a0c024889bb03271dfb3b744bee2c2d3192f41b4f652fc73da83b9f760895d690f7b664eeea2c4a41ffb63fcb54ae6c9941cbabb43a435371", 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1) 08:22:57 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e22, @local}}) membarrier(0x21, 0x0) 08:22:57 executing program 2: r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xbc, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={r2}, &(0x7f00000000c0), 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in, 0x4e20, 0x344, 0x4e20, 0x1, 0xa, 0x0, 0xa0, 0x16, r3, r4}, {0x80, 0x4, 0x0, 0x8, 0x9, 0x1, 0x35, 0x5}, {0x3, 0x81, 0x800, 0x4}, 0x6, 0x6e6bbb, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast1, 0x4d4, 0xff}, 0xa, @in6, 0x3501, 0x3, 0x3, 0xc0000000, 0xe36d, 0xab02, 0x2d6}}, 0xe8) r5 = socket$key(0xf, 0x3, 0x2) io_setup(0x6, &(0x7f0000000100)=0x0) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x8) name_to_handle_at(r1, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="7c000000ac7f00000ff9a6ce0e1a3f349c380f3a4506ba7be3a7000000019498290bd22914b9040640179641da96360414e7dcc7a9554877bd9e4889aabf06d2a970dfa19087949b2b59bf15ad1b0ad16a628f33e8aff3a42ce2c9d35afe632aff5efc375330558ae8c993fe4ef9695539363035e1b4"], &(0x7f00000005c0), 0x1000) io_submit(r6, 0x1, &(0x7f0000001800)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x1, r0}]) 08:22:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x0, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:57 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000665ff4)=@abs={0x0, 0x0, 0x4e23}, 0xffffffffffffff53) connect$unix(r0, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 08:22:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:57 executing program 7: add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480), &(0x7f00000004c0)="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", 0x4c9, 0xfffffffffffffffb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f00000024c0)=""/4096, 0x1000) 08:22:57 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:57 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) connect$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x2, 0x9d35, 0xffffffffffffffa4, 0xffffffff80000001, 0x1f, 0x8}, 0x4e79}, 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAF(r3, 0x5408, &(0x7f00000000c0)={0x0, 0x751, 0x7, 0x9, 0xaae9, 0x3, 0x6, 0xffff, 0x3, 0x100000001}) 08:22:57 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000003c0)={0x0, 0x0, 0x0, {}, 0x0, 0x1}) clock_gettime(0x0, &(0x7f0000000340)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, [0x8, 0x0, 0x0, 0xdea]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e22, 0xffff, @mcast2, 0x2}}, 0x4, 0x5, 0xe9e, 0x100000000, 0x500000000000000}, &(0x7f0000000200)=0x98) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000900)={@dev, @dev}, 0xc) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={@ipv4={[], [], @dev}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x6, &(0x7f0000000400), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 08:22:57 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x10001, 0x8000, 0x6, 0x3, 0x0, 0xfffffffffffffffe, 0x80000, 0x0, 0x680, 0x4, 0x0, 0xea, 0xfffffffffffffffb, 0x100000000, 0x0, 0x4, 0xe08000000000000, 0x6b247f7, 0x7, 0x2, 0xffffffffffff7fff, 0xffff, 0x11b, 0xfffffffffffffffe, 0x5, 0x68a, 0xdb27, 0x0, 0x9f, 0x5, 0xfe14, 0x1, 0x0, 0x8d, 0xffff, 0x1, 0x0, 0xffffffffffffff01, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x21100, 0x9, 0x4, 0x1, 0x100000001, 0x7, 0x7ff}, r0, 0x5, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x84) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x800000000005}, {0x6}]}, 0x10) 08:22:57 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r1}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) write(r0, &(0x7f0000000200)="c4ba868421c456a38247bc9e5c17326a", 0x10) 08:22:58 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007440)=[{{&(0x7f0000005b80)=@nfc_llcp, 0x80, &(0x7f0000006200), 0x0, &(0x7f0000006280)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000007640)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB='a -rdma \x00rdma '], 0x1e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) chdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000011c0)={0x0, 0x1ff, 0x3ff, @empty, 'team_slave_0\x00'}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x800) getpid() r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="aa59ea7e5fabe3c2e5a8e6ee04ab6d50a805f9ee2c435fac05c36fd8f9b6aa3fa00db311237dd463ebc00fccbe5db5c5ba9d713cbfba762812b3b56116435476b8f00bc011fef1c084f2529e3435fca97b47865af39ad620b5f02cbeee85690d4cfe687bfb3ed80c25d8", 0x6a, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="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", 0xedb, r2) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) epoll_create1(0x0) gettid() close(r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001200)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643dd6c42e5ff438335ca77e21f3b4d9822dc7646fc977fa0d383d4f5d69890433cd", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ppoll(&(0x7f00000001c0)=[{r3}], 0x2000000000000127, &(0x7f0000000240)={0x77359400}, &(0x7f0000001340), 0x8) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 08:22:58 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:58 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000640)=ANY=[@ANYBLOB="6cc168b48128c6c2b2772fedf9418f195135c4bb0044c667176c78c71cccde63565a977537b40ffc09c2fc2721de3f963df2f38030b9868cb5acace6c6609b1a5861aa88fc"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(r0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYBLOB="520bcf2f0c88abc38b6acfb8ea4fa3dcb03c8bff5a8240c07edc93ed59c6ded6f51cc2614e9ff14abfa9e04a6ace2e917f678609daa88213f54d0963f4518089f8244a065c11200f0f60d48f2adf73620504d94a8809a6f41c381ed6b0004426ec70e76302369da88304517fa4e352f586e411a9a8594d55efdc92184b9908ff673ccd24b016b19943c90dea1c527d291968da8f40f26c23d511d641f8ed6b809b5eb8701fc6305604cce38abb040a8b7bf43c7f090f3109faecd0359177931faf5c40470993c992cf134937e61f675f91cb6c54453a"], &(0x7f0000000100)=0x1) r4 = memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x1) r5 = syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0xfb, 0x400880) r6 = openat$cgroup_int(r1, &(0x7f00000005c0)='cpuset.mems\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x0, @random="450b6ae351a5", 'syz_tun\x00'}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e21, @loopback}, 0x10) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$int_out(r1, 0x2, &(0x7f0000000580)) ppoll(&(0x7f00000004c0)=[{r7, 0x1d}, {r2, 0x4}, {r1, 0x8}, {r1, 0x10}], 0x4, &(0x7f0000000500), &(0x7f0000000540)={0x1}, 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000240)={'bond0\x00', 0xc6}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc0\x00', 0x100000542, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x39044, 0x2000005) 08:22:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:58 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f00000007c0)=0xc) r7 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000880)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) r10 = getegid() r11 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000c00)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000000c0)="feae93e2def1b1aa1e87d68c0cb39f76bf66635fb0e6fc3a55ec56ad9a53591df47c669a5509d2ae86ae48e28929cf9b1778a0bcdd495e9b984a939785319abd579789", 0x43}, {&(0x7f0000000140)="89fecaf33504921d48bf6948dfb646627001e9f81ba1c5dbde7271863634b803c5b05d360b66e5ca5d8060b8eaa89b56ab0ceadf3740084c9cd695a49a02adc7c92fce15bbdf6021c84eb3b71b15fae33bc539a1d7ebc3c88061fa5fa33c81b2d7d0e5c87dde671807e63dec17ff9eb749448430112793a0d48402f37161cfd498170e5fa606201b1ecbfd55d0918f0101e034c76189b9b377841fae351fa04f29a2c71315a419e6ab", 0xa9}, {&(0x7f0000000200)="dd626617abfe65c7269058391d3bc079830f2d2c46025910a6ab81704567ffca21295105e588fc3e8ca9612655afa4b726971069559f04ad02cf47eea0add7e511689355797a81b8c0f7f335fe74d320aa3dfaee09a466d83f9bca45b53da38cb19c3c91e9540a41fc55787ebcef54a977d2d561d9e95e1d66db6262cb15ae21e832965c728c7185a797ed81b11d438dc60f54a5b989a40fb0720f5055b37bbeeebe651dc521265800ada895c59ec219424cf3926349f74b59eab7224253637518861a98624a2edd71354340b381c93f1c22bcab86de4009e17d6dc503da638c4a9253d4ae1530378dfbf1185806de58c4a629133e0b05", 0xf7}, {&(0x7f0000002180)="546fb89aec3b0664e1736ff7ed42ae7f176609bf7d85bd19e6c0893a1c65b9f05444151fef69964b72bafe8aa3f2eaf3168fca4a5953fadcad7ad275d0b79d10b09bc04908d63796e21a00db5c6aa2793eca3a75ea06b7615611d95c6275dfda358a4998c697d4c7dc130e9add3216f1787289b4eb376f908dee3b07dbe1cd080918f47c56b80927b9d19b2ed6b5ca002ebb7fc09115bb3d3c680bf83aba6830c0bc1dc896e449a359b34152d337a635a4aa0eac4a05fe3067ef1b90145c5c93caf0542fe7a1d089ae63944d4212ed1fc59695b4d999a9d089df49c08139435700a1c01339b3e7b87868b771be774ae9ca0a9c987efd8ef85a1d047c2beb16ee1db9670cbdfa6dbf8a64d878acdd025240d5d0b2fa90788717b94455c06a2116981f4d46ac95855cd130050e6a2e8d4c9028c9181360cb66200ad20de94af80a0f355ac7a029e489deae5a063d324156c3271fdff73df5d7e50cbcc8ef720fbc60e927006dc8681d78020f3e248906381452c6091149a601f4221668ab83dd9762bdd9897e0d61c09573763845688a2f2f5ec898337d4f19910e70a0dcd88412eece6857a6a37e4f92b5e28cb1fbb15c65bf30f0e9402144916257a72a13d2717a59e7b239fca13bc2514326d111b2d51187dfa9d85f74a5ea884df36ba8ed4f8191ab43d5c1cc3f2dfb6cba4528d031d9b1bf04a100c33c5d31f15b806eea5a3a1fbd18576cbcf4151f3e2ad42b99be84e258292500466052eeaecfc406c7ba7583283327121792207903723232a064564ba01786c8b74108580e45174cabfa1294022ca45ef31e3bce2003447746e923673b391f64d00e9c1cba601eccaa95c57cc20c1bfea2d64a5503aa0b9ef2272369a8a5852be14fde023c2ba4dd795a7c2972b572a89519bcf2acba5a9577f4272c0833dc79e90e3a68e946f0e3783acaf0a7d06e6a13323392eacd0b7f52c3dc2944535d5d04d4616c11450191d6e7e6af58f788bd07fd57a0fd35d940054be3040ed3eaa88d2f29fe581f079e1abbee05033661e2872d7686b623a835a91c0b00513d5991fe08a838f4a675ae5991edf67a55e8eaa41cef9e83c59227a38e0449cb081d559d24e331b0528631be64afd91240cbf589f5c4e73bf0e2b1258c500a3702cdd1e3a0726a3984ac7689a005175fdaca6d802fa9bfc9cdbd61367504af2d812a33564d3b3f4b4bef5b6663a28a74f8338d245a737595663d211fea6b962ebc9d9486b98f8faac3152cb48a4671b0543a0b88b37fe310a75a322a0a83454285163d0eb6248eff9604529f862982f4a85cc102c8bd946e277931393c62ead09f0e6442f93ff05ada401a3bb2ac0429b11cc67b7dd770ab36ce07c9ea39adb86a402ebefb206d09a8b9b7d86708bd8d8de14b6822a39f379e8792ce4919b69e37b3b1fc183be72693fc2d4798ea7457f8e0d7e091be8bc5a5a2260abf511de663950a2e367f4745aed865981ee8ecfb0405bf916075265781633906cfeb8f82ea9f3f9a747d11daa699cf01a61efc4e0dc49a11119cde257fad7da76252c41b00da8daade619b1b493ba7bb7095c2c784eee7286b6d79691f778819ea46fbb499f97aed764821445a6c05db946e94c956ceb427a7339301ddf5b5910bd5e788361df14d900b8e2828f3052c3d9f8672e6e30a5b4a844592430e4b3bc3ee64bb140d2ccf9fe577f58df423c7ffb824f7ec9db03b8c4e439b667832425e1b55a9afdcfe155980139c4f1348624613ab622a12d6487aedcd28633d30ab009410f06a06cb5aa38a8ce62781ffcd983ac1870ca1c7e330aa26b532124ef024c12fc8b556e5ac41fed0d0c737780df16ea9156e209d0886d77c7c1eefdeb07b23f7c0e5ac92eeba5ecd455e207ef4f4d5efc5e3cd276d11fa343482dc43eb0da76f39a79fc3a3b94a91859a2d070e9459cc1904eb7faa9a7ce560ad70df36c0b960cbe5da8b0b0b9d1dccf05035ecc9c3583c7f8f8370b15d8412270c92922b9fa6969728b25599116d18ae537f55972334c252a49e20f74fd45be68a297b31edcc079d1a3a589789cf91819e74afde4d625defa1318743147ade32ae130e3295e7e09580236acb1bf906b0932dbc89cfccaae4ba64b1953d90bbf6813e53e68c55307968218c6c09ed642cb6ddb6d48288b84d2b08931737f9b45f58ba3c2f830a609571e3c023200500f54d4e009c29ebe0e57bd16283b2a9069fcf0062479e2713569ddf9829f4e02436d5c746b938b184a13015b59259956ccdf1eec80eab73277995c93fa9f821c830af24dcd681ff681a7e805461440f3628c138c660b2402faf0f1ab529e1c193391308fe1facb565d0a46beb8032f49f302a5705d8584543dcbf29f7edc3382bacf70d38b027edb35a3139c3f27836ecc52bfbe2a85c3f359de04e7c81926a1e978d469a10f3b451f58442a5c611f3ef0809b85ef5da02fc576a8fa8d06559d44a3889a87cc65e3daf4aa7ca9d5e1dd6fc65243992705702c8d507f4bc2466b9aefcae7cf26cfe3c1483c46c11b19b317278f2a0a5393e9cc67afba8788f2c86a88320b9f4547bf6fe46ac700f66bb6b78278fac1cf2d39abce3912be2974ff81ae7314676f20151262ce55986f61c44626681c8dbca291b8a6d8bb8401e40bdedccbe8702cf3380c94079f9e9cfad53db7f9f499d054ab4beff2ac2523215d66ea0ce29350ac7ae4f4c17a08ca55ee08218c48421166c9a126392254a4e7853bfae1e4bdbc81d2910032c3af122f7ba08f0e21ae0206194531dd4f30d83fed11acc3a903b747644201c8ae9f967f3188f77c4065471bf992b81904e43e4dde43f3ef681224e16818bdada4106557780e0ddcab447225cf665629f41dc0a76cc2a7cbbbb5cc732aaa766f6fe4491804c43d878df69bf749c574edb5bf5e1421dd0e627d1ee07972e3ef7013ebcf36d5f35bc92524edb35107722b0778c086d6bfea6e4187ce99cb754219526687352467a593b18d3cc237aba48b95263745a49fb3f1d554a638376469301a3f03ad39f16a809ed0a0c30c8f2ad019c1aeecfa3a029803c7288e62f2f8f61ad75fc39b4a56e0316c85c1e1d4c2ee541946dc994b64a5e7ebdd29a0ecb2718247fe0ba4544ae762cf74fef97beda42d63313eb28692cccb99cdf887b13d37236371dba279253939a437ba425533ad2b3cbbbfa2c2c9875e3b309d68f3e976d108137830e0e9644cfda6892f241b4d1c8043e802477ee167bdc34d6b7289f2591ba13f73cf7265e63189bfcd08af5e37891afaf18d9897289d31e106a209af4a26de9d04b2688451dabf003ef98cd9fd1a315c8b898be640e18ad19e45a1fed4ed5aadf6ad123df7689d4eb648d5c16524bce2c014328d52d84d10938fe7eb4ca04ffa5cdc1ede0c28f880049f0423b79321cc17b233661fd4286032f0f9e1d1102d65a48ca2fd69c2e4523a312c0bb4445c4f4539cd7b57a08c9ae444a32886c37b1b12bfb37123948e6ed247c56df5843bf9d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0x1000}, {&(0x7f0000000300)="99e33ba88622b667fbf29c8cd0f470b6a9352a83de4df0a94aa0dcf17093e6b7b0b4dced5c8938e647fb6928f7944d15cfb25d1c7db35c9183da085c16513e634cef43b8e9dc24f628e2fdc2d2a5e027b1194b1ddd939516125ae85da5d8617a8f3edd2e9a201045fb4ba8c0d32445b968bc2fc6607066ffa688e1268f1cc3ab60475f167db65851c9564d0c2d18f19d855925c62bff9fd5e754f8e2215f03223ec9b0bbcabf3275b08468108b44c21ebedfcca70f6164d08e31048053b8518a240448a7dfc4e9252913f77c", 0xcc}, {&(0x7f0000000400)="534a862e495c4d81fc3d6d8bd12f087d9eb3bc8982b57737be89e2369476c80024e5304ed3ee03f1891327e7125273108c1ec1ebb0aacc8789e135d411712414cf89bd985702866d733fcebd2e9d5bfc4591cb767448b36509e41aa6b223b72c2765c8a38406ae6356cb9fd404218964424cb5426f60d146326415c73d8538ead17de88a263b678a286346d20b910e52e6e6a176e896ef88bdc80586adb34e11fd70c5da2c317bd8b8cb84298d813ee8d9d71358e2d533a3c4e714ccdbb68ccfaa6f22cfee3f6834777219ce06031dc4edef09123a5cda15e6fc60f482a3af1edf7b6d43b88094972ddf", 0xea}], 0x6, &(0x7f0000003180)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc8, 0x800}, 0x4000000) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000778000)={0x2, 0x1, @remote}, 0x10) recvmsg(r0, &(0x7f0000002140)={&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/150, 0x96}, {&(0x7f0000000a40), 0x33b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x3, &(0x7f0000002100)=""/28, 0x5}, 0x0) 08:22:58 executing program 0: r0 = gettid() r1 = gettid() r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) kcmp(r0, r1, 0x6, r2, r3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001100)='/dev/snapshot\x00', 0x2, 0x0) write$binfmt_aout(r4, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0xffe2) 08:22:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000003, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0x8dffffff, 0x2]}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) shutdown(r0, 0x1) 08:22:58 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:58 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x8010000000000087) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x67}}, &(0x7f0000000180)="4550d4141f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 08:22:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025c3f0a00145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) getpeername$unix(r2, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x480000, 0x0) r4 = msgget(0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r6 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000440)=0xe8) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000480)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000005c0)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000600)={{0x2, r5, r6, r7, r8, 0x4, 0x4}, 0x4, 0x7, 0xc7, 0xfdb, 0xffffffff, 0x7, r9, r10}) write$eventfd(r3, &(0x7f00000000c0)=0x1f8, 0x8) r11 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r12, 0xc008ae88, &(0x7f00000004c0)={0x7b, 0x0, [0x2ff]}) 08:22:58 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000280)="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") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000040)=0x100, 0xff1f) bind$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) sendto$inet6(r3, &(0x7f0000000080)="02030000070000005b000000fff55b4202938207d9fb3780398d5375000060007929301ee616d5c01843e06590080053c0e385472da7222a2bb42f2d1594c3b50035110f118d0000f55dc62600009b000000faffffff00010000aeb46245004bae1356642490a7b5fc88046a", 0x6c, 0x0, &(0x7f0000000100)={0xa, 0x200800800, 0xc8, @mcast2}, 0xffffffffffffffd5) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000140)={0x1, 0x4}) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0x781) 08:22:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007440)=[{{&(0x7f0000005b80)=@nfc_llcp, 0x80, &(0x7f0000006200), 0x0, &(0x7f0000006280)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000007640)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB='a -rdma \x00rdma '], 0x1e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) chdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000011c0)={0x0, 0x1ff, 0x3ff, @empty, 'team_slave_0\x00'}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x800) getpid() r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="aa59ea7e5fabe3c2e5a8e6ee04ab6d50a805f9ee2c435fac05c36fd8f9b6aa3fa00db311237dd463ebc00fccbe5db5c5ba9d713cbfba762812b3b56116435476b8f00bc011fef1c084f2529e3435fca97b47865af39ad620b5f02cbeee85690d4cfe687bfb3ed80c25d8", 0x6a, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="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", 0xedb, r2) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) epoll_create1(0x0) gettid() close(r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001200)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643dd6c42e5ff438335ca77e21f3b4d9822dc7646fc977fa0d383d4f5d69890433cd", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ppoll(&(0x7f00000001c0)=[{r3}], 0x2000000000000127, &(0x7f0000000240)={0x77359400}, &(0x7f0000001340), 0x8) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 08:22:58 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:59 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{0x0, 0x0, 0x3ff, 0x4}, 'syz0\x00'}) write$input_event(r0, &(0x7f00000000c0)={{}, 0x12}, 0x18) 08:22:59 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x11107e) setsockopt(r3, 0x7, 0x80000001, &(0x7f0000000180)="d83f4b566f42d33eba8e5b9b5771dc3457fcc1cfd67f23aa2d2a6a92898d414d109396b6650e55d82e70fefc4656c793866d", 0x32) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000480)=@proc, 0xc, &(0x7f00000044c0), 0x0, &(0x7f00000029c0), 0x0, 0x100000}, 0x7fd) write$binfmt_misc(r2, &(0x7f0000000440)={'syz1'}, 0x1200e) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @local}}, 0xa789, 0x0, 0x0, 0x7ff, 0x103}, &(0x7f00000002c0)=0x98) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x10000000001000) r4 = accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) ftruncate(r0, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x8000, 0x10, 0x1, 0x1}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000c00)={0x0}, &(0x7f0000000c40)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000640)={r5, 0x0, 0x2, [0x3, 0xb49]}, 0xc) sendto$inet6(r3, &(0x7f0000000200)="48a517a116f6fae211ec5df5ba6573277bd0486a3fb3ca778b4155f8b16591120beec531a82cf27f4829f7c22de9d3669a3ff82a42e97f6b55c4c722b4b6cac7992ed302224992d54788dc67650102e862363c31e8d2b78836898695824018098250c5458ce3d202902afbf8b54ee6ef9f5d6f3a0eb7051804b7f5906c5d77d2cc968d8750cfbf10b82d36fc2cc02322a8c776113bbd2aaf8168cfeb97e4d23f5ac97df5427d355536c07e5c3e4e2c66d4", 0xb1, 0x4000000, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @ipv4={[], [], @multicast2}, 0x401}, 0x1c) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00000001c0)) [ 353.060924] input: syz1 as /devices/virtual/input/input23 08:22:59 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 353.114441] input: syz1 as /devices/virtual/input/input24 08:22:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x200) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000ff1000/0xd000)=nil, 0xd000) preadv(r1, &(0x7f0000000480), 0x1000000000000035, 0x0) 08:22:59 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1f7, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000240)=""/224, &(0x7f0000000340)=0xe0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000015c0)) readv(r0, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 08:22:59 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:59 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x4000)=nil, 0x4000, 0x2, 0x8132, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x44) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="071f5da50f788d6494000400feff080001000400"], &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x8}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20, 0xffffffffffffffda, 0x8, {0x0, 0x20000000005}}, 0xffffffffffffff21) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='syz_tun\x00') 08:22:59 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000006140)=[{{&(0x7f0000000200)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000440)=""/217, 0xd9}], 0x2, &(0x7f0000000540)=""/164, 0xa4, 0x2}, 0x2}, {{&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000600)=""/206, 0xce}, {&(0x7f0000000100)=""/29, 0x1d}, {&(0x7f0000000700)=""/245, 0xf5}, {&(0x7f0000000800)=""/76, 0x4c}], 0x4, &(0x7f0000000880)=""/4096, 0x1000, 0x8000}}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/224, 0xe0}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/238, 0xee}, {&(0x7f0000002bc0)=""/153, 0x99}, {&(0x7f0000002c80)=""/143, 0x8f}, {&(0x7f0000002d40)=""/206, 0xce}], 0x7, &(0x7f0000002ec0)=""/4096, 0x1000, 0xac5}, 0x20}, {{&(0x7f0000003ec0)=@ipx, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003f40)=""/199, 0xc7}, {&(0x7f0000004040)=""/219, 0xdb}, {&(0x7f0000004140)=""/123, 0x7b}], 0x3, 0x0, 0x0, 0x4}, 0xffffffff}, {{&(0x7f0000004200)=@ipx, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004280)=""/60, 0x3c}, {&(0x7f00000042c0)=""/125, 0x7d}, {&(0x7f0000004340)=""/14, 0xe}, {&(0x7f0000004380)=""/5, 0x5}], 0x4, &(0x7f0000004400)=""/230, 0xe6, 0xff}, 0x5}, {{&(0x7f0000004500)=@l2, 0x80, &(0x7f0000005800)=[{&(0x7f0000004580)=""/9, 0x9}, {&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f00000055c0)=""/67, 0x43}, {&(0x7f0000005640)=""/134, 0x86}, {&(0x7f0000005700)=""/245, 0xf5}], 0x5, &(0x7f0000005880)=""/12, 0xc, 0x8}, 0x8}, {{&(0x7f00000058c0)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005940)=""/233, 0xe9}, {&(0x7f0000005a40)=""/234, 0xea}, {&(0x7f0000005b40)=""/117, 0x75}], 0x3, &(0x7f0000005c00)=""/130, 0x82, 0x100000000}, 0xdb}, {{&(0x7f0000005cc0)=@nfc, 0x80, &(0x7f0000006000)=[{&(0x7f0000005d40)=""/104, 0x68}, {&(0x7f0000005dc0)=""/7, 0x7}, {&(0x7f0000005e00)=""/35, 0x23}, {&(0x7f0000005e40)=""/161, 0xa1}, {&(0x7f0000005f00)=""/161, 0xa1}, {&(0x7f0000005fc0)=""/20, 0x14}], 0x6, &(0x7f0000006080)=""/139, 0x8b, 0xfffffffffffffeff}, 0x2}], 0x8, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000063c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000006340)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006380)=r1) r2 = socket(0xffffffffffffffff, 0x80e, 0x6) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@bridge_setlink={0x28, 0x13, 0x129, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:22:59 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ustat(0x1, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x80045440, &(0x7f0000000000)) 08:22:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r0) 08:22:59 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4463f81c, 0x4c0000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6}, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 08:22:59 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:59 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x9005}], 0x1, &(0x7f0000002740)=""/218, 0xda, 0x8000000}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 08:22:59 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:22:59 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000001c0)={0x3, 0x401, 0x80000000}) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)=@random={'user.', 'trusted.overlay.opaque\x00'}, &(0x7f0000000140)=""/60, 0x8) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x10000000000002) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1/file0\x00') 08:23:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00') lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='security.capability\x00', &(0x7f0000000440), 0x0, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='security.s'], &(0x7f00000001c0)='security.capability\x00', 0x14, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x200000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) unlink(&(0x7f0000000080)='./file0\x00') 08:23:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") socketpair(0x0, 0x802, 0x5, &(0x7f0000000040)) mount(&(0x7f0000000000)=@sg0='ubiv/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 08:23:00 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) write$binfmt_elf32(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f"], 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r0, 0x0) ioctl$int_in(r0, 0x8000008004500b, &(0x7f00000004c0)) 08:23:00 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000010000e0000002b51414bb"], 0x18) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e21, 0x80000001, @local, 0xffffffffffff4e13}, {0xa, 0x4e23, 0x4}, 0x231, [0x65, 0x8, 0xfffffffffffff12f, 0x3c, 0x3e, 0x100000001, 0x237800, 0x1ff]}, 0x5c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000240)={0x18, 0x0, {0x1, @random="59375175779b", 'syz_tun\x00'}}, 0x1e) openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) accept4$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x2bf, 0x800) 08:23:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="c744240000000000c74424024f000000c7442406000000000f011c24c4427d180508000000c4c245ae08c4e2850108b9800000c00f3235004000000f30d3559e67470f224205c814000066b89d000f00d0c423a95f2518410000e1", 0x5b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000001500)=ANY=[]}}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001540)='/dev/snd/pcmC#D#p\x00', 0x80, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001580)={0x0, 0x5}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001600)={r4}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x40803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000180)=0x1000, 0x4) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000080)) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000000)="e0ff6b11071f") ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:00 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x7, 0x101}, &(0x7f0000000480)=0x3b3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e20, 0xbb9, @loopback, 0x891a}}}, &(0x7f0000000580)=0x84) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1, 0xf1c}}, [0x4, 0x8, 0x3, 0x4, 0x0, 0x7, 0xb1, 0x8, 0x0, 0x7, 0x2, 0x4, 0xffffffffffffff01, 0x0, 0x4]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x5}, 0x8) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000005c0), &(0x7f0000000600)=0x4) lstat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r2, 0x43) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001680)={0x0, 0x3, 0x0, 0x3}, 0x10) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000000c0)=0x3, 0x4) kexec_load(0xb2, 0x2, &(0x7f0000000000)=[{&(0x7f0000000640)="48be1c81a81fe4606ba6e9b8eb1c019a396f91b489bb604cabbe60d494b5e5f2ed1a473e0cf03f1d88f205032987d51db60a5b2d4d71e2b42bc69cc9c7f1e6e3e4bd4437a023407ee617870cd8872b2429a1f11151276bc3d5d9bf59cde8f9b2f82bdcb7928b6125b8d57e0dc272601ac7e3c88fa8418bb41b4fe3bb130c719d3f73b476482322d9491ce88c0e5599558f8bcb61f16d7f8d9fbb85bcb3c4ede57220163e39acdcc83728cbd86cfc3280f2e6ce78b5cbc1", 0xb7, 0x280000000000000}, {&(0x7f00000016c0)="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", 0x1000, 0xb88f, 0x3}], 0x160000) sendmmsg(r4, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000), 0x0, &(0x7f0000275000)}}], 0x1, 0x48084) 08:23:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:00 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="bed73b47bfd824788bb138598b61d83b667f9be6bb5e944bef1dff7895dbcd7374f172e610cc3ec51d1eb20854e3e51920aaeb95632387ee7d11ddeac6c8cea6496f40b9e5ba4b602fba0084c70ead1f7c43a4cf00002aa1b3228c4b61e7aade6919e704669612e46ccb5580f969ed4c8ff6a2e667e84e4d905f7c725abfe72c18b6e8b2b53d0ba24b97911238c536e51af5b04ca7a0644f89cf17e71daea76ec0eed71d82985bda2e724cb761ad78d4d0cfee7b3ceb157762ea98524487ad2582fcf4fff838033f9832333a2def966034f22a79749f3b503613c12e4c3698c01af7cb99c1ee4a670f99dc2c4afa2d4ceff6d3ed295688d481"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x109) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x5452, &(0x7f0000000240)) dup2(r0, r2) 08:23:00 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 354.073607] UBIFS error (pid: 16544): cannot open "ubiv/sg0", error -22 08:23:00 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0x800) read(r2, &(0x7f0000000040)=""/11, 0xb) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r2, &(0x7f0000000000)={r3}) syz_open_pts(r2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) r4 = syz_open_procfs(0x0, &(0x7f0000000300)="6913e96384c972cab36ecea272ac5010df59307f009b658e9d191a94e5a5d8b3b78bb134b08061b3fe9a4a72e1f2f615900832872325923ea20e9c54cd7e0aca86c023f72671bf5b71412fc013d4d4bb0866b9f909215ce1de1fa775e67f1503fb979ef727a57a2472fe234b621848ee4d0e5cf26e75f0eae950db551309f3274279e73ace4d23e6f3c242ce157285cdfd46f922d91931664e3b0a80bf75c9acf09436e26adf229c66708d9d5ff9f23b16e11384c8af7baf2b63bb61bcf26212ef3d1801c5dc622443cd6dd78511a5ab8fc09ed62980161a2b3e227e00205b8991283583453c8c235ed7a2bd9622ab") write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x8, 0x2}}, 0x28) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='\x00', 0x4000, 0x2) clock_gettime(0x0, &(0x7f0000000340)) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, [0x0, 0x8001, 0x0, 0xdea]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) getgid() ioctl$sock_ifreq(0xffffffffffffff9c, 0x0, &(0x7f0000000200)={'syz_tun\x00', @ifru_addrs=@xdp}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={@ipv4={[], [], @dev}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000400)='/dev/null\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x6, &(0x7f0000000400), 0x0) ioctl$UI_SET_FFBIT(r4, 0x4004556b, 0x1a) fsetxattr(0xffffffffffffffff, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) 08:23:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:00 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:00 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), 0x362) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x60020d) pread64(r0, &(0x7f0000000540)=""/103, 0x49, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) 08:23:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:00 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:00 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0xc}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f0000000240)={0xa, 0x14e23, 0x0, @remote, 0x7}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:23:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:01 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x7, 0x8001}) clone(0x20800100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000240)="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", 0x1) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="6f5a4df315d6221f8d005a9a20ef8b140c8b5cedfc243480f84b388676fb062b51596bab010000000000000005b0d21d590a898d1f155b9720fc9ebf2ced4bf2c7005a5fce0c26af76942eab69b7e22f62a8252d1b99a3e0cddfa2e79d170d3e7ae3eb0e41729690f9831900709d4a74b26043e10e89d2eeb9c8ffdd9a2b3754841aa084acbc798834c743248ee1b599a4fe2de569fafc2ce5173a663c98167f9792c6c0231cdf172d3b2ee0e65da5e1140b1e4d77b4eb34fff4eed6f8faa8e0d8cdf60903"], 0x1) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0xf7) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) [ 355.231713] Dead loop on virtual device ip6_vti0, fix it urgently! [ 355.318972] Dead loop on virtual device ip6_vti0, fix it urgently! 08:23:01 executing program 1: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) exit(0x202) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}}, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x5, 0x84) 08:23:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="c744240000000000c74424024f000000c7442406000000000f011c24c4427d180508000000c4c245ae08c4e2850108b9800000c00f3235004000000f30d3559e67470f224205c814000066b89d000f00d0c423a95f2518410000e1", 0x5b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000001500)=ANY=[]}}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001540)='/dev/snd/pcmC#D#p\x00', 0x80, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001580)={0x0, 0x5}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001600)={r4}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x40803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000180)=0x1000, 0x4) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000080)) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000000)="e0ff6b11071f") ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:01 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:01 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6gretap0\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000180)={0x7, 0x79, 0x1}, 0x7) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) syz_execute_func(&(0x7f0000000080)="420f72f60047dc71d5c4e3414ca50000000006833f4ff3a50f2f19c4c1782b9109000000653ed9eec4818168913a000000f30f5bf8") 08:23:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:01 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x62) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000080)={0x6, 0x3}) close(r2) close(r2) 08:23:01 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x41dc, 0x8000000000022400) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 08:23:01 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000180)=0x5) clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$pokeuser(0x6, 0x0, 0x0, 0xad4) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x4000) setpgid(r2, r2) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8)=0x3, 0x8000fffffffe) dup2(0xffffffffffffffff, r0) 08:23:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000400)="66b9800000c00f326635000400000f300fc71e4425749e66b8eab9ffdd0f23d80f21f86635400000100f23f866b8ef6700000f23c00f21f8663501000f000f23f866b9860b000066b80300000066ba000000000f306666660fd5ef66b8ca9300000f23d00f21f86635100000010f23f8ba6100ec66b80d0000000f23d00f21f866351000000e0f23f8", 0x89}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") clone(0x0, &(0x7f0000000240), &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000200)) r4 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="5e57fd5a487a71c0d5d4f1054444ea81dedb1c3852442ece84b2969905c68503a59bd82fd96921f23f044333c0f5c1d8991c79567ca71cf302013722d06e516225d578df80dac62c5f0ad54c0b8737d9ee9061974fa4e5984598dabc56c508acf3fe5f998c7e795d67767c65e6a345e0ad1a71bc6acb29ddd4daa34e7b50009be8091af48b9c0e07e00c3ba271fd761c19eba5885c81a4bcf76e10474e6da20a0c674836be96bbbfd41f9387bad0", 0xae, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000003c0)=0x4) r5 = add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="580f511bca299081eae8707253967a697dfad6123c8fb835b3a9645b3cc6ed80f560eb1aeaa06eeef38f2b05d9c80b27b28d2e493bedc593564202f1b59a49360a5c9537559b1d488a8e51de621bf56c914e7a390b870e10bf91b5dd507213387fafc37f1d00ec403db157c76c2fe2155ce35b60fc23a1bef6c25b6a88c56a6ab6ec6b21c55c285b1f7e58b74dd1cf30b28c335b", 0x94, 0x0) keyctl$search(0xa, r4, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r5) 08:23:01 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:01 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 355.834001] *** Guest State *** [ 355.837419] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 355.846422] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 355.855435] CR3 = 0x0000000000002000 [ 355.859270] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 355.865907] PDPTR2 = 0x0000000000020000 PDPTR3 = 0x0000000800000008 [ 355.872528] RSP = 0x0000000000000f84 RIP = 0x0000000000000006 [ 355.878632] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 355.884842] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 355.891643] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 355.899830] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 355.907961] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 355.916100] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 355.924226] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 355.932380] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 355.940510] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 355.948650] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 355.956815] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 355.964982] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 355.973102] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 355.979660] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 355.987295] Interruptibility = 00000002 ActivityState = 00000000 [ 355.993649] *** Host State *** [ 355.997006] RIP = 0xffffffff8120b2a4 RSP = 0xffff88019053f350 [ 356.003112] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 356.009680] FSBase=00007fed09451700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 356.017639] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 356.023671] CR0=0000000080050033 CR3=000000018ab47000 CR4=00000000001426e0 [ 356.030876] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff86e01380 [ 356.037705] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 356.043909] *** Control State *** [ 356.047464] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 356.054259] EntryControls=0000d1ff ExitControls=0023efff [ 356.059877] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 356.066939] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 356.073801] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 08:23:02 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 356.080500] reason=80000021 qualification=0000000000000000 [ 356.086965] IDTVectoring: info=00000000 errcode=00000000 [ 356.092527] TSC Offset = 0xffffff3fb0b7efbf [ 356.096985] EPT pointer = 0x00000001d0d7601e 08:23:02 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='irlan0\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x1, 0x800000000000000a}, {}, {0x0, 0x0, 0x2}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00', r3}) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r5, 0x11b, 0x3, &(0x7f00000000c0)=0x2, 0x4) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r5, 0x11b, 0x5, &(0x7f0000000100)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f00000002c0)=0x80, 0x4) bind$xdp(r5, &(0x7f0000000300)={0x2c, 0x2, r4}, 0x10) write$binfmt_elf64(r5, &(0x7f0000000800)=ANY=[], 0x0) socketpair$inet(0x2, 0x800000000080001, 0x100000000007, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x2, 0x2, 0x6b, 0x2b, 0x50}, &(0x7f0000000840)=0x98) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x400) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000740)={r7, 0x6000000000000}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x210000, 0x0) setsockopt$inet_mreq(r9, 0x0, 0x20, &(0x7f0000001d40)={@multicast1, @loopback}, 0x8) recvmmsg(r8, &(0x7f0000000200)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000400)=""/169, 0xa9}], 0x6, 0x0, 0x0, 0x7}, 0x7ff}], 0x1, 0x40000000, &(0x7f0000000540)) lstat(&(0x7f0000000900)='./file0/file0/file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f0000000580)='./file0/file0\x00', r10, &(0x7f0000000680)="f2dae9eebf36c7575760f53d411f314c531251c81c38e52263cfd1d2c243253c0b571724f3bcd7054f96dd891a25d29d0b47c72d57e0") r11 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$FICLONE(r11, 0x40049409, r6) 08:23:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local, 0x1000}, 0x2) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="f67f986af9dc3ba1fe8000000000000087209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0x28}], 0x1, &(0x7f0000000100)}, 0x0) 08:23:02 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:02 executing program 0: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x402440, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r2 = getpgid(r1) capget(&(0x7f0000000040)={0x19980330, r2}, &(0x7f0000000080)={0xfffffffeffffffff, 0x5, 0x3, 0x7, 0x9, 0x1000}) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000180)={&(0x7f00000000c0)=""/144, 0x90}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000002c0)=0x2, 0x4) 08:23:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:02 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x0, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000140)={0x7, 0x7b, 0x2}, 0x7) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/31, 0x1f}], 0x2, 0x0) ftruncate(r0, 0x8001) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10040, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000180)=""/91) ioctl$KDENABIO(r3, 0x4b36) 08:23:02 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000002c0)="6bdec9e6158f0a53de3324b33525adf874fbac15392d5fe6f605f49e25d926ee5a9fa3c62831dae9c22eb2df358aff76c1434d789b9ebe9006a19ea4dc07c998f307a232bd9c01f15ed1b9d02fb51b2f205865736f9f972d203a9c5accb612d85c29ee8920b0310d80b92d0bac5c21e81e04180119a1e1b8d86dd81299edffefc17ed8c23d1c8bfc44697c8945e1ed59bc3a79bab45ef8b0c913b2e7c8c587f3f74519bae198f96b379df3330217833cf5bd13b49f0941eb8cfd50712db169b4f1ccb2946602b157db1c32336ba9398d928278e0770697395e58b75794c9697a3815f8f5", 0xe4}, {&(0x7f0000000200)="77dbc190740827404e5068ea2a9fc18007988767c20a104bcd59eb3c22cca6f1008b192ba38f8037a0185d09435bb4cb5b8af1f553", 0x35}, {&(0x7f00000003c0)="6e126bc645d65d4019d9bf56167c44c770566a397ff362a6f2fdc4dc192cee52951eb3be9773c8eaad86da8fc8fb4379d520c789d3ccd2963b5fbff4e6bf50edd01c5d6e1947a35e43965d873a193b75cbc0c4bdd574ec73e72a8421449931ab7e25ca61f0a18af47b029964c7bb83f4712dd0b486451d9e71eecb19f1eb25bd86ccb271d67ba9a94d93d87f393f9f9de92a9f0c3c88451478e39b503f463d160a105207f65e2d40faa2124bdb8958957f72cc0468885062ae0910e21a", 0xbd}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="0381195499d0747b255c79b5ad1bc20fa1631b0f3f8013351db81c48d5bbc6f30caf0ae2bded891f6c80b3e765543111799f2ca06e010dfa41dc32109c7d7f3655ad0b5c62ebb124231db6daf29fb2f19c77a156ede017498d3a619ce89fb07cf8c6305bdc85c9d3c8d8245f66ce7e902d315aca2417e5a1dd9a8ba617e94903c684b8f4f5c786f0d1f53851141ca6ee0531a59add424f46dc0827e0dbbc7c969c0675", 0xa3}, {&(0x7f0000001540)="fd0a5c0d25fcf46d5cf5c549356736860bf2c3847f1c84709d03678f1173f75353c333d0739269adda579542e2f88ae761355fb6b548fb56b7aff2453cc9c879c18794cbb2e0d31d454ff2eca46ac9194b201332d5c7cd353526", 0x5a}, {&(0x7f00000015c0)="49d90697df672df66b71363c1209915c123de84d5ac97e8916e447e59f6da974e33e02bd6d508ceb2eb573c2052e36935093faed33b550521e5cdf187a9a4335be5c0072b91a56969569baa5bebc8a6ab294af591f10e3178aefb3178ff4af9c5015082826b55434ad91c56745f6034f0f8b382ba98ac3", 0x77}], 0x7, &(0x7f00000016c0)=[{0xc0, 0x110, 0x10000, "ad36d32ae56b1682ecc51cb51c1df41027cea961bd8fc2d7b3ae5c51bb85cccb32789e7065b6c508edd57e6aacc8ea1093d10a57fe02e07f5ccd823a469d9c71d91c98d82b9264bfe12bcd7ecb1e87bf19169142aacbd4290c5fa30733955e676b24c2d8116401899ffd54fd01fbe78437b8425390d66202452749ec19ac4c015ee8e66f0211aaf7679806e4723bd46941cad5b30b1b3c281c3b1ec8a9b0d52f5e97e9ad8b65d20954a158f1cebe"}], 0xc0}, 0x40) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x40000071, 0x0, 0x400c0010007]}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) connect$packet(r4, &(0x7f0000000180)={0x11, 0x16, r5, 0x1, 0x9}, 0x14) 08:23:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:02 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) close(r1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x9, 0x4) 08:23:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, &(0x7f00000000c0), 0x239) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="0dbe6b6f673742980a8e6e60ea56a2cc8ed7ee46f060aa7bf177423e080a7594051ce740c52e1bc6e8a065986d3aa80a764007fe948cd0ebab8ebf0e3f3fc3d4df59ca7ddc6726d294bcfcbb9e22c610885761f25499274a699f70d874d932a55eaf3f841b9e5422e3b84eac2695f2e0a80bbb7018e844e4ea76c409d8b600608997505f80f274898a58891172a74e7615679cb43664992f462b26dda8f644330d6fd9b4ac9b2f261fdc994b3518b2d3b046f4113479076173bb7f587ac6", 0xbe, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0x0) 08:23:02 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioctl$int_out(r0, 0x4141, &(0x7f0000000080)) sendmsg$nl_crypto(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=@upd={0xf8, 0x12, 0x400, 0x70bd2a, 0x25dfdbfc, {{'tgr192-generic\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x4}, {0x8}]}, 0xf8}, 0x1, 0x0, 0x0, 0x48040}, 0x80) socket$alg(0x26, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x1, {0xb0b, 0x0, "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", 0x46, 0x2, 0x1, 0x1, 0x1ff, 0x68, 0x4}, r1}}, 0x128) 08:23:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000000000045, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='gid_map\x00') sendfile(r0, r2, &(0x7f0000000180), 0x8403) 08:23:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000001c0)={0x2, 0x0, @pic={0x8, 0x434, 0x325, 0x89, 0x5e, 0x0, 0x91, 0x4, 0x800, 0x80000000, 0xbd5, 0x0, 0x9, 0x7, 0x2, 0x21f}}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa, 0x114, r2, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x8000000000001}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa01, &(0x7f0000000180)={{&(0x7f0000011000/0x1000)=nil, 0x1000}}) 08:23:02 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x10000801d) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r2) 08:23:03 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x80080) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/53) socket$inet6(0xa, 0x1000000000002, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x3, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 08:23:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) ioctl(r0, 0x18912, &(0x7f0000000140)="c3497556f06c188909823eaa070000") mmap(&(0x7f0000ee4000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e21, @remote}}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000ee5000)={{}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0x5c) 08:23:03 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0xc0000, 0x10000}, 0x2c) 08:23:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820fae9d6dcd32929919516a0bd84a4d4c90a800", 0xfffffffffffffcd0) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x40, 0x100) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendto$packet(r0, &(0x7f0000000280)="410da16f9571bff4a3a30b17810e649d42e8d174fe539036e53660ec1dbbb4d466fae2f4a36d226e", 0x28, 0x0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000600)=""/224, 0xe0}], 0x2, &(0x7f00000003c0)=""/133, 0x85}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) 08:23:03 executing program 0: process_vm_writev(0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/25, 0x19}], 0x4, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) r1 = getpgrp(0x0) ptrace$getregset(0x4204, r1, 0x201, &(0x7f00000000c0)={&(0x7f0000000400)=""/241, 0xf1}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x802) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xfffffdcc}]) [ 356.981838] kvm [16744]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010007 data 0x0 [ 357.073079] kvm [16744]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010007 data 0x0 08:23:03 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x20000) userfaultfd(0x80000) write$UHID_CREATE(r0, &(0x7f0000000200)={0x0, 'syz1\x00', 'syz1\x00', 'syz1\x00', &(0x7f00000000c0)=""/126, 0x7e, 0x8001, 0x1, 0x2, 0x7fff}, 0x120) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1a, 0x4) 08:23:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000180)={[], 0x0, 0xa0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:23:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x9, 0x401, 0x4, 0x0, 0xffffffffffffffff, 0x3}, 0x1d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x121000, 0x0) sendmsg$rds(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000100)=""/135, 0x87}, {&(0x7f00000001c0)=""/124, 0x7c}], 0x3, &(0x7f0000002880)=ANY=[@ANYBLOB="5800000000000000140100000600000000000000ceffffff", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="b300000000000000"], @ANYBLOB="8b0600000000000000040000000000000000000000e01a00e1ffffffffffffff01000000000000000100008000000000580000000000000014010000090000000400000009000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="0600000000000000ff9c000000000000dedd00000000000007000000000000004000000000000000030000000000000048000000000000001401000001000000280a000081c7ffff", @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002800)=ANY=[@ANYPTR=&(0x7f00000013c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='}\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="5200000000008000", @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a900000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000002740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a800000000000000"], @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0xf8, 0x4000000}, 0x4880) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002a40)={r1, 0x28, &(0x7f0000002a00)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040), 0x85d2e368) bpf$MAP_CREATE(0x0, &(0x7f00000029c0)={0x1, 0x2, 0xffffffff, 0x3ff, 0x16, 0x1, 0x40}, 0x2c) 08:23:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005500)={{{@in6=@remote, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000005600)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="65f422330371345e205a7134ee50d3f07f06ba87dcd112504fdd008702b97a0a714c5ca11f25ad87fbb9049c0e20dcf8b6a4db395d9cb1b993c9421845ea940779", 0x41) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)={0x49, 0x29, 0x1, {0x0, [{{0x0, 0x4, 0x8}, 0xe4, 0x3, 0x7, './file0'}, {{0x82, 0x1, 0x3}, 0x6, 0x7, 0x7, './file0'}]}}, 0x49) r3 = semget$private(0x0, 0x1, 0x1) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000000)=[0x8]) 08:23:03 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$FS_IOC_FSGETXATTR(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0x7}) 08:23:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000280)=""/239, &(0x7f0000000140)=0xef) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f00000003c0)=0xfffffffffffffea6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in6={{0xa, 0x0, 0x0, @remote, 0x4}}}, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x700}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x500, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip6gre0\x00', 0x600}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'team_slave_0\x00\x00\x00`'}) 08:23:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x5, 0x7, 0x4, 0x3ff, 0x7, 0xffffffff, {0x0, @in={{0x2, 0x4e23, @local}}, 0x0, 0xfff, 0x7, 0x40, 0x43}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8000, 0x1, 0x5, r3}, 0x10) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0xffa) 08:23:03 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01ab", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES16=r1, @ANYRESHEX=r1, @ANYRESHEX=r0, @ANYBLOB="4a5abb570ecf50ffbb46719cc5299738f4daac015f7b5ace26fc462e1108c3de574b010e9b93294758bda3665524895bfbb8c565aa24d51b1d2e7fbb7009714790f5739b2d07a340f0b53bf956921f5ffb357aa1ed3d20e9f0a571f1b25c66c3c03e7ba9553cde6c6dc588b097c79bb7d80f0d938f3b532ebb7eb93c053717bad53a5e5a7241077658d857693aea50b91a44c61fc4720a5983abaab9b3866ed9b9e5207b6758deb66411cc9153b40ea8385d95b9280a40f1799ca5c949003a28dc5844e4a3c3db"], @ANYRES16=r1, @ANYRES64=r1], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRESDEC=r1, @ANYRESDEC=0x0, @ANYBLOB], @ANYRESHEX=r1, @ANYRES32=r1, @ANYRESOCT=r0, @ANYBLOB="997e6b5939d3413dcb5a7c9dfad14942d616899a0760892b0c8a7d106160502c4eca848677d7d488cb50d9f8d1e901d5320e2ad9fe46b1217d4171eb0e5408dce319fa8670af523da628503d5814e5f98d6bc1d87fc347f514b90efdee24d4183a75dd9504beb6973ef8ddffe1d927247599113dafa5b1c0b780361c872543"], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES32=r0], @ANYRESDEC=r1, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYRESHEX=0x0, @ANYRES64=0x0, @ANYBLOB="2dbef3", @ANYRES64=0x0], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRESOCT=r1, @ANYPTR64, @ANYRESHEX=r1, @ANYPTR, @ANYPTR, @ANYRESDEC=0x0, @ANYRES32=r0, @ANYRESDEC=r0], @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYBLOB="cf575e28f6fa266db10801aaa10bd12f61d055f78bfebe2af4fbe35b702703edbee56a81c7965c728bc7041a7073e548b655a684fe5bf902f07c7422a42c56ba191b73503fdfde15298f2b71140901185333b66d87703a21e0e6ada51b0c95e6cb8bf98eb19d824ae09ae4b5d0930402b2b089c3668d9c6530a616770bd7d89e9ca8a9e4929e4577f9f97e79ea685069d9a0f35cbb60aee22f6962e26474605cff182990b0f95d15b16f2ed39183ace5047afc", @ANYRESOCT=0x0, @ANYBLOB="cd01d176f88d977dccad06e5923edf667d8e66f41eff3056166b", @ANYRESOCT=r1, @ANYRESDEC=r0], @ANYBLOB="e1a8c058c8ec6c31b159abb89bc49f5ac6977ce16beeb6f9abbc4c53fba01cdf7e8ab6313a178c6c6db3d8d6fba20d6669106350bb72c1a20f2563a8666bbc85367a9b6c87bbe6a742e9ea360bb451fd3fc5a04dd33bc5aa11", @ANYRESOCT=r1, @ANYRESOCT=0x0], @ANYRES64=0x0, @ANYBLOB="d4558460af0e3b5ce810288a55a48b1d5a02c20fe3235c64cadc84cbe4dc6ede4ae0b41fc5a3955d3c77b373e2d5aa7a26cfb9e8f81b53d0b91930ad8c942d60b7d343a567c33bf455d07be31ebc54dab16bd846d77992fde543a123aa166b4ed8595a802c7240796cff7cc0e62b25b30dc15abe65ddbdf85718fb84ba8c454de2d28ff097ef0010fc50f7d4499f49ef78d0a092e84260a7617a8eaf8393bd93be89683b2e56d335c574d9a5efb66d82fb6920d62ec3f210a1345f854d131f63ccb5da84e371c895b2598e233b77e9ba4da9f493f63dbb7e0f147527bd2d"], 0xfe) recvmsg(r1, &(0x7f00000024c0)={&(0x7f00000000c0)=@in6, 0x80, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) lookup_dcookie(0x2, &(0x7f0000000140)=""/92, 0x5c) 08:23:03 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x3003, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000200)=""/67, &(0x7f0000000280)=0x43) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0xffffffffffffff11) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000300)={0x2, 0x4}) socketpair(0x17, 0x5, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000100)) 08:23:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x5, 0x7, 0x4, 0x3ff, 0x7, 0xffffffff, {0x0, @in={{0x2, 0x4e23, @local}}, 0x0, 0xfff, 0x7, 0x40, 0x43}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8000, 0x1, 0x5, r3}, 0x10) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0xffa) 08:23:03 executing program 7: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0x100, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xc0200, 0x0) perf_event_open(&(0x7f0000940000)={0x3, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x755, 0x0, 0x0, 0x1, @perf_bp, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0xfffffffffffffffd) 08:23:03 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r0, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x7ff) ioctl(r0, 0x8912, &(0x7f0000000040)='\nD\x00\x00\x00\x00\x00\x00\x00\ap') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'bcsh0\x00'}, 0x18) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x2000005c832, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000180)=0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') ioctl$BLKRESETZONE(r5, 0x40101283, &(0x7f0000000340)={0xfffffffffffffff8, 0x100000000}) io_cancel(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f00000001c0)="455c9783944e1a63ff4a1cfa21d34cf552e5423f8d3ff10cf0e87ece4c8c895a1085a3af9d0e44cc3e299b7f859cc801a102a77a6e0a38ebcaddf68a7a1428b7222b21da9338dbb512e743c070001ee4bc166e70fbf0940fb5e5e33a5c5bd5427019797fb3f22b6a5b3cb17639760a1139cdad08d8956be5a35ba26eb72c05fa4dfacfeb1e9bc143f54300f7c6b37d6451f8943ca6a82cb1cfaa6e83f358fdcb083f6a304a78da2810ebb139fbc9170a15bfaf94ae61b240d2c63fced4733240defc3754d33875c81df65be0a60a780556", 0xd1, 0x1, 0x0, 0x0, r3}, &(0x7f0000000300)) ioctl$SG_GET_VERSION_NUM(r3, 0x2276, &(0x7f0000000380)) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000140)={'bond_slave_1\x00', 0x6}) [ 358.055608] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:23:04 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r0, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000003440)='IPVS\x00') r3 = getpgid(0x0) ptrace$peek(0x1, r3, &(0x7f00000000c0)) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000003580)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000003540)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="c266bc7a97e020d2f9b6af7009c8a72800b1d8bbb4da182b2453b21b5b0c290200ebeed78900957f9aafa56d26f1f7d20576581fd5dac328"], 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x0) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/246, 0xf6}], 0x1, &(0x7f0000001940)=""/4096, 0x1000}}], 0x1, 0x40000001, 0x0) lstat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000031c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x7, 0x4e22, 0x0, 0x0, 0x80}, {0x3ff, 0x9, 0x7, 0x6}, {0x40, 0x9}, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@loopback}, 0xa, @in6=@mcast1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20}}, 0xe8) 08:23:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') recvfrom(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0x64, 0x0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, {0xa, 0x0, 0x8001, @dev}}}, 0x80) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000440), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) mknod(&(0x7f00000000c0)='./file0\x00', 0xa0, 0x8) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000480)={0xfffffffffffffffb, 0x7, 0x3, 0x0, 0x2, 0xff}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1, 0x0) prctl$setptracer(0x59616d61, r1) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000240)="ae3a41a74c775a29c11e2dbc931b1f26764cdbf3948ecdf3c1d4fbf92da2daecb0df8fa81bd8f782f1604e3ce03a6336275fb2253520286d89b704b506154e0db20f036a545a96e8730e8042d1430f9a149cb4b339a16c28f5ceb5d51c0f96782c1fb530fd445ff63e55f8d81cbf85181dcbf6080a350f80310e05673d0d735159a9edf1", 0x84}, {&(0x7f0000000300)="b4c2a48f6c1d51147ebdf48611404b8374f3295e049b00b519f89372d6a95ffa07d4c3b0f41ad45291948177fc710bc181a2586591ccc000c28ce7b32ce2de94a5d1ba58c3bb4e74162f68963d31571e2c67d021ba1305637618b3fc2a80be01c2082a1f9c22f436f720cdbad10387f66333d59c2dbf5b7a6adc94090d4a13d0f385cbc676438fa0d8574b44a9ff05eb4f2aa62b2ad1eab34964211454e6c970bd8016674168ad3565ccf64f370dbc45267a12e0ef0a23519114d0fbb396b57e77c18e003687d56f54a1c89613", 0xcd}], 0x2) [ 358.108566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 358.302023] IPv6: ADDRCONF(NETDEV_UP): veth2: link is not ready [ 358.345316] IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready [ 358.394746] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 358.701217] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 358.708471] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 358.718386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 358.729710] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 358.738873] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. 08:23:04 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sched_setscheduler(r0, 0x5, &(0x7f0000000180)) bpf$MAP_CREATE(0xe, &(0x7f00000000c0)={0x0, 0xffffffff, 0x0, 0x0, 0x4a65014c498f7a1c}, 0x2c) recvfrom$unix(r1, &(0x7f00000001c0)=""/198, 0xc6, 0xfa8c0e9ed2138521, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xcf, 0x4000) accept4$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14, 0x0) 08:23:04 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:04 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8000, 0x2, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x201, 0x808000000, 0x0, r1}, &(0x7f0000000200)=0x10) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000240)) membarrier(0x9, 0x0) 08:23:04 executing program 7: r0 = socket(0x200015, 0xf, 0x22be) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/222, 0xde}, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x6, &(0x7f0000000140)='\x00\x00\x00"\x00\x00\b\x00\x00\x00\x00') r2 = dup3(r1, r1, 0x80000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x3, @rand_addr=0x4}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0xffffffffffffffff, 0x10031, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x0, 0xd000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40802, 0x0) 08:23:04 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r0, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:04 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x4, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) write$cgroup_pid(r1, &(0x7f00000001c0)=r2, 0x12) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xe7, "5229b9c7c1146b1f7de8c9c0430c009ccd8e8e916fce58b47616860338a0c288212bc9fe0a6feb20abe33b01a59b6a94c2e2cc7903f04f8ac7705b5e41ffe6a5d93a8c748609b34c00f82baea869ffe79e5311cf2fdd01f3a5d2b85e065bb6c67b344f408b331a6ffa6d8bc1581c01f38f76508fab1db3b78a809a1b59cb7add43a6709b50f2501330405fdf500ea99422e82ca3721c0d8ffb7ba14ed7a1c6d73ac750a041c1d099aeba88eeda23529a1367b72de51a8347cd50f1bb12f3ef7c215b7c4e53b8411315e90a92b3146484d12fae30224240b7770a5a273d0359ba11dab16a79eb54"}, &(0x7f0000000040)=0xef) clock_adjtime(0x1, &(0x7f0000000380)={0x80000001, 0x3, 0x4, 0x3, 0xb8f4036, 0x8, 0x800000000000000, 0x6, 0x0, 0x1f, 0x2, 0x100000001, 0xffffffff, 0xffffffffffffffff, 0x0, 0x4fad, 0x10000, 0x9cd, 0x5, 0x3, 0x8001, 0xffffffffffff0000, 0x3, 0xfff, 0x100000001, 0x1ff}) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x1, 0x2, 0x8}, &(0x7f0000000140)=0x10) 08:23:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000003440)='IPVS\x00') r3 = getpgid(0x0) ptrace$peek(0x1, r3, &(0x7f00000000c0)) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000003580)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000003540)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="c266bc7a97e020d2f9b6af7009c8a72800b1d8bbb4da182b2453b21b5b0c290200ebeed78900957f9aafa56d26f1f7d20576581fd5dac328"], 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x0) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/246, 0xf6}], 0x1, &(0x7f0000001940)=""/4096, 0x1000}}], 0x1, 0x40000001, 0x0) lstat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000031c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x7, 0x4e22, 0x0, 0x0, 0x80}, {0x3ff, 0x9, 0x7, 0x6}, {0x40, 0x9}, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@loopback}, 0xa, @in6=@mcast1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20}}, 0xe8) [ 358.909091] QAT: Invalid ioctl 08:23:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x100000000000, 0x0, @mcast2, 0x7}, 0x70) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x101000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000200)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='eth1\\,!\x00', 0xffffffffffffff9c}, 0x10) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000140)) [ 358.934565] QAT: Invalid ioctl 08:23:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x20800a2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75d9b6a30000008000000000", 0x1ff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f00000005c0)={0x0, 0x7fd}) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x9, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x81bd, 0x0, 0x0, 0x1, 0x64ca1839, 0x0, 0x8001, 0x0, 0x7fff, 0x80, 0x7f, 0x7, 0x0, 0x4, 0x7f, 0x9, 0x8, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x1, 0x7, 0xfffffffffffffff8, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000740)) socket$inet6(0xa, 0x80000, 0x8) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000480)={{0x0, 0xffffffff}, 'port1\x00', 0x20, 0x100000, 0x2, 0x5, 0x5, 0xf6b8, 0x0, 0x0, 0x3}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) write$input_event(0xffffffffffffffff, &(0x7f0000000240)={{0x77359400}, 0x1f, 0x0, 0x5ab2d260}, 0x18) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x480000, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x9, 0x10, &(0x7f0000000100)=""/16, 0x40f00, 0x1, [], 0x0, 0x3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x75) fcntl$getflags(r0, 0x40b) 08:23:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r2, @ANYBLOB="01002bbd7000fedbdf250f00000008000600000000000800060004000000340002000800030000000000080003000400000008000300040000000800030000000000080006005d0d0000080005000000001060000c00080008000700000014000100fe8000000000000000000000000000aa0800040000100000080003000200000008000800fbffffff080008000700000008000900060000000800070008000000080004003f0000000800040002000000080004000300000008000400040000000800050005000000"], 0xd0}, 0x1, 0x0, 0x0, 0x40004}, 0x20000000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) close(r4) r5 = dup2(r4, r3) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f00000001c0)={0xffff, 0x5, 0x9, 0x2d0, [], [], [], 0x53ebb327, 0x10, 0x10001, 0x0, "80c0e2404a12f5174e035e22ad262f4c"}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000440)={0x2, "caab"}, 0x3) 08:23:05 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x6) clone(0x800002102012000, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) r1 = getpid() r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000340)={{0x9, 0x1, 0x2f, 0xf5c0, '\x00', 0x43}, 0x0, [0x3, 0x35, 0x1, 0x1000, 0xffff, 0x0, 0x4000000000000, 0x7fff, 0x8, 0xc0aa, 0x3, 0x6, 0x1, 0x1, 0x3, 0x6, 0x0, 0x2, 0x101, 0x6b82, 0x9, 0x3, 0x0, 0x7, 0x2, 0x80000000, 0x200, 0x8, 0x1, 0x4, 0xffffffff, 0x10000, 0x4, 0x0, 0x40, 0x1, 0x7fff, 0x5, 0x0, 0x9, 0x20, 0xfffffffffffeffff, 0x3f, 0xf95b, 0x0, 0x88, 0x3, 0x9, 0x5, 0x180000000, 0x7, 0x5d85, 0x3, 0xcaa7, 0x7d4, 0x6, 0x3, 0x9, 0xbe40, 0x1, 0x0, 0x9, 0xc1, 0x2, 0x81, 0xfffffffffffff237, 0x9, 0x91b1eea, 0x0, 0x9, 0x9, 0x7fff, 0x4, 0x4, 0x3, 0x8, 0xe000000000000000, 0x2, 0x8, 0x6, 0x0, 0x2, 0x69, 0x3f, 0x6, 0x3ff, 0x1ff, 0x9, 0x81, 0xff, 0x38a, 0x2, 0x7ff, 0x0, 0x40, 0x9, 0x3, 0xfffffffffffffffc, 0xe1, 0x0, 0x9, 0x0, 0xeec, 0xfffffffffffff167, 0x2b4, 0x3ff, 0xffffffffffff0001, 0x4, 0x10001, 0x10001, 0x9, 0x0, 0x4dd, 0x100000000, 0x80, 0x1f, 0x8, 0x10001, 0x82, 0x4, 0x2, 0x8, 0x36b1, 0x8, 0x3, 0x91, 0x5, 0x9], {r3, r4+30000000}}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "90292369254ff5f3d96201f2e7c30107d28382574790d667342ef6b8b787e623f412a2726872b10420b0e80fb713dd42bf7df9c98b983ce09a74381d1fd5bc90", "71810b719a22328c571f67d8ff6f0ade23e515f05674e1d71fdff7ceb5bbb236"}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) getsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f0000000240)=""/79, &(0x7f00000000c0)=0x4f) 08:23:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$notify(r0, 0x402, 0xa) ioctl(r0, 0x8912, &(0x7f00000000c0)="0a5cc80700315d85715070") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000040), 0x980f27910465e02c, 0x20040080, &(0x7f0000001000)={0x2, 0x4e22, @broadcast}, 0x10) poll(&(0x7f0000000100)=[{r1, 0x4510}], 0x1, 0x327) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0x4879, 0x4) accept4$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80000) sendto$inet(r1, &(0x7f00000001c0), 0x244, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='irlan0\x00') 08:23:05 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:05 executing program 1: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x2de2) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000000c0)={0x0, @speck128}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000034c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000004500)={0x1220, 0xd, 0x2, 0x430, 0x70bd2a, 0x25dfdbfb, {0x3, 0x0, 0x4}, [@typed={0x10, 0x2f, @str='/dev/dsp#\x00'}, @typed={0x8, 0x56, @uid=r6}, @generic="1279b92f615c7921b0feeed1e57d4b67e9e17722f82ab6aeea13ec382820e014cf6615c89e9d936515c975e8fe65bf0426d9d67457945a3ff2df359bd0205abedf37e397969b9ffc896129622410df9aa2ddd694129270c3895ced168235b97d5bd57425f7d56ee9807f8ff10ea2929635", @generic="b24f1aa8ebed769d3d97fb3bb3c08179472392a5509ba21b9d789231a1bbf4eb072e66d08522", @nested={0x115c, 0x49, [@generic="43f3296bc143e05d2369930bac17a5c8887a1f4a2ed5da33465db38a8a6898315aabe05b427891b3f02c073030814ed532a6eb2f1333cf85db31d44e1275bffa4f21bd1ac033814c1bdfad16debaa8920e395cdc3effdeb51884636fe24f2db628932da97221e3da45fc0a58ac4430ed77bd09573a192f764ced361833a93cba75b371dac6d31d56a1abd3025ce8cc2887aa7bb1d579b5a09137a53f70ff3ce56a31cfa7990e1476c15704799384f52ddac1664827c7dcd75c81a6aadc881f365c80d30f8e0a2663f0bddd74b05d60f5f070866e17163c9dec5c9b38b5871cad94943c3f9659265ef7f5f1cdc04f66c0c1dd960db572ce659fab29a6e7f66176bc77f4ee569762934a6f34815034210abc3e8e8bf7b0c133615eff9ec12921d60e7e63acd11948b4e3245a966b8fee808a9c3e69ad08b94b23093d30b61d2c30fe6c12be3570df7f681fc6f3c0c023fe16a21ec91d876f850513d41f677d2f67b20baf8de2f9e72e67207b611302f1294f42acfde7ab6b1b5939abb70767686789951217456a1158113839ef6510c1d3541359ebf0036a5df12913d17a359e4b0a81cd349bfff3a94dfe57f0c6b7f5a86a1723e8890206038732697e33c2e552a6fb716436f8ad5923c36a8822fe8149ed0b6ae6fcc7324644058c438a79fbfd8855864fe40015a15df082740f2adeb007d3861c75312a47b8b5d528b157e6015fbe67f8361796df44394d067d7b08f4e77f0050dc6c1a974cc8cb09f5762cf678a6bf0d1be8bf63c6f894b045e7db70f1b76a50226f56e0b01ed71a17e4d6111330edda0cc8a531de54aaf925a2245b96cff135faf420a89968d6032aa52567f1400ee00cfde493ef991e81370d45b8e2d155dd62bd2d2e8c1aaa06caab344bd4309dee76795f5c476069dc38553c9b0d75c5264a14efed89e6864c64240b11f4112d191f7150853c9e40f28c22c7ad84675d0c337ab50b2db16e3940f46e1d3b97c0950a6ddd4b00918b16c263b05d0fb052ac7e656ef94759dc9e315fb9f6fd5fe630ba191dd4f21707e92c56a183a804075bc999a1a6d90230f3744b1049e2d77a202a89a8eb9fbd2f68aca785c0c2c5068ec012eff260ebe4298f9cb26574ba8f8f5a02d00a54293c7c66566b1c67fe14d6245785abbf61304a3762956f042df601a949cd4ed5a1ec986a7ea498efaa3da24cdb2e45dd07fb91f08719e1d28bbd47cc5c886b18cde927374bafe2a580cb0591cd3145f2ee38dfaa58e35437457d27f7aa711153e7b01695b82cbfe8139a4bf62fc58265859120f965863a072034fa972a93580c50da470d882321b412db4ba08ef7569910bea86fbc8a79b834f440061ba81c2ca913813c311dbd5fe895a84076883684ab49927d2bcb3af322c898168fbd8032814841aff3320d0a564ad63424760efd05e9811ecaa2ac057639a25bbc43eea531f2f6ab69f37a6105c00322308d2f1e093b622b92fa2cbb342a3c866d6c12b6cb74072810e6a070dea18b568d491510e16dc7f56254f472ed4ef9d739f9e29c42d6407516139c428b496c32d4918603aaca9ef0507f045657a273bae3ba727e2a0e780df87b0061d3db9ab4e6f3d533e3d6df9d64422888658de6ed5031f83d879e7ec785c8d50ba296a0964e8a212f2a02c8fa6cca3fefd6eda6149c60a3d70f7eb7c31ec11d0af8552fefb7d32dc0e25304ed32ef1461c2f3e7498422e6efb791f5b5b5756c4a0d1256fd33493437d7afdd2d707df2eefdd60b219fd2d097ee8882e8b9c6d9b0b84913ad057c4766b8cdac66ba04261f376f694884a9b3ad3df776a4e577271362826c1c11c870a0136a33eb19872e12229acb71ff7c8dc1a91ffec6dbef0adc0ee0a8a2f566b46b9369a566e107e3ff560e5ba474613b2c17ca991d97e6fdf87949179378e0d3e4cc364b8b8560f574bcab74f6dbbf304333137645751042ca5ce56286a9d61b5e62549d15c05eefbaf063369d84f148ff705f3d360880a9279d3cb23e72fcf1596ed1d6e05cf5cd0202a340e9649c60c31cc36c479f04baea2c793a8242e13eabd2a16e3edcff94a8c740228b7722ebfaaa098b509d1595942dc784b57aca14d527973c4d9809acb1c8350a016f449c1be8ed4595592f66058848cd3ae6223756280f82e86ff4cdfae4b3e03d415d89974100db3589dcb939fa8310f840db42c46be567322e5e2f5c08a38887c42ef41ab394a66508d7e717a7cadb41f93600380a3c9c299116e32ca5a7f6385f759935b3d5199999ef11394a2d427f1a835f401699e863c043eb73311ba5d4d6678504d7c3e1b47e00c1fa34c0cea5830ade397f953e093fa1cc76f4996bd0f2bc8de6d3697dadfb60cecd5b7bbac3e69901296c3755a08bfcf297759613eb3855983430af47ecf3f938594c6fd5147beba00b8dbab3bdc7a45a118ca0331e3db56068b94baf67badc60688362f4097f4c56ced18aa7ef92c59dfa2214b4d5e672089b74a55fc1166e144e4769cc588c9174c71db1e8b15f991f3cf22f5c6a9b8af947d5e0d2a0a98cfec64f13a298106e1e6ceb45ed0d249d3d7b2ce2cc951b26cafa56609b1ca79ba93d6e5ea1bcd1f965ccca91c217e2fac5e4edb3ec7b13cacdefc08c2455ef6bc69b75b854fcb5a7dc5103603bd39ec00f49a9b475c729ce309c388c3ecddae8574ef59e37b79c4708996f0aaffb3cad13e395ff32ce2110cb87597d5b1af9497edb569d3b6137a627215079d05fb5de6025dcb61f2e2521c619f40554ec8688f56be08d298ccc0c3a656a7b3acc4ce86df505c065b1d4ab2ed31e040029ce096eb7f6ef26ddf45814c3bd566170c6a99751cbbaff79fac84bc62e0fc1af703bed3a36d55227d1d8cc776d4a86bbb7e37017f2875330f5ec54918b8af888b51a834bb62db19e4cd935cce8441fafa03e34c606729f19bafb69c97676968a22ba326b42b197465f2ffbf29292ae3325544c7272785f10006e154eb90f261b4749004d2dbbeed29d4a21f6ff4274934abd65aa4e56f5965a3e3f1d52de95c4b057fa09ccb9acb5a26c929c829fbf6c2c09445ff17e26fce59161bb2e1570b7d223c4bbad71412c042249d6c3f5a7ed30dc7623824dd69bd6d0dcdbf669126a4fc718aa521e363ab18462dcb2dc69153071fb2787866100f4521011294c30b9cd0ee3a2b6d365e9bbb2e5ae695d0d40cb9b80625162c0199a823fe72d3a045cd19477f3cc867de512fcf1b7fd83af4cac63d262d14ac18b7c6a0cfc26b43779b4ef3cbd86c89cce1b96f7e14c3e48bf2c102b10ece94bef54ac42ee1798acd98b01a6b828fa7b1e6611ca3b541d66284fc0b5557ff6867eb968cb7098f154c4a23aa294db3ed1eca1753633ffa2c086b56685f37d8a258a5d9792f6d6d1e31e204883b5bef1ee060579aa2a633fecba62eed227eb984ec7dc6d66e8fd1dbb6608d647b2be923af8f64b5e2b4cf02d53b29708b26e9aed54f6d1110a63e84b9759f678ecdbd74a8b43b322df3c313db02b5e10c15ec7e55f09e2219b69f0aa43fd88bff1c6bf3dfe47fceb7f1cd8476c67e1f179a1e8a187f987393e2bc477068a4976d7008dc3f7c0c2a39060fd9ab93b31ba53aaecb4a307d916e5bd527035d5a2ceb3effad68d97b6d077786081846222e5417eeb7970794a6916e54c6717c99bc8220012c74048686f00447808728323537272277376e7b2d7f94a15ccd6643dfaeb2ad21e585685df38ba1eac0ba71251941c2e6fc6d8f606c1bef72a76a038b23c202f29726492637a3af580845c540e89275d0ba9026e4220a1f9c90f75955914d883dfaef7d760f97aab51e1ba5548b92b1ea33b660b99173a730c759cb2e5366e5c6d8a9f18c8104dd77c9654bfa1c742d16da4ca82d174bed2f6ed082568dd7a0b7d88cb9b7ea43b285dd64d41e8b16fecbb2390a8b71a958c901a902c9c9febe214a5a9435dfd34d3b2a8e3016df825d6299ac79c9d99fa7268e98053db0c72e02766276ab6c8c22767a1a6d0ca563a51fbcadfa8c8fac4a81a4f9246c49b15e4d434225ff8d274f38d32b24afe1a85c02c62c3874f9c3b48d5d907fb161ff8f00d8672d86ad47df9627939379fcb36eb5d9ac3638206edf29861fbe4d0d75cb8fc8b5cd0d752ff06b75686cc499e256c1e7d1ea6817a13e6cf0c86030d3784a27c71bacdaa963d072219cf2aead80b5f019916c248f8eace6ff31b5de923f8fc0a45b09c3f99bafbfac1db22a663c094e6ca22310e9ee231f69cded77460b831d8731e75ad34b3aa8c58dcda4c5476c9d259f532837cc2f78f65ac95f4a643a9e4b16feed4040ac3e043b299df0a39d8370b77bb4ec0e5806a0c9f5bed49cf6f616c4ee97cdacb3723934791143ad45840304949051fb96c6a642a66c29015784f42c6ca28e5d20c15813083c06683b66bcebc5b9e2497ebfa177c2821fea749b7ec246618af9ad502100bc14ec00cac94145f88be2726ed2e371b08ea8fc60c78f55193dbfb666e76fb83e0264ec3d52976d6c6e7bd9f671d81f24eee49b1edac66e58ea7c6f31c59522fd975805ef718632391c6f4ac0ade8656ca1615ab2ab7581ff6fb021796da17066df2065267c3e33bb75dfd91e4719bfa8e5ec692e9064a5c85ac499463b653f1ed609bbdc3dadbe260964e2d7dba02ee35ef25d75678ca31562bfe2713d849bbf54e1fc4e7e54bbd09060f7817387cf597d04d67a663d7233fcb9c986216becb4122301b3d142cef1f5d3aacc1252bb9af6f8f4551e00ccbc7ed41481743b8a61217317cd19be0eb7ee5bd726226a6adcc23ac49985c15121959d2f74a94dd19ea2146d4d1e47e89c200122203be8364e6cdc1a13313bc7e1551814e8e8fd508e55f25e0c1d7589e1a8da0a480be0841487c3b33980a4bd5cf995bb02c9ad0cbf069730add4f6fee342be20fc8f5604d46f96e716b7e8b3c8d6643ed0e8418bdf6964c0009c47abca1fce8f4b0f8d6fcd7444ebf4ff320b4130a5d03483bf867442c8433b16725f1de00bf3063703d56fe24e53e3a3594a88cf7d4565097892cd90efb84d8ef8e8c794f16cd9707f4a7a518461bcf2c96e8fca2c00a72d9139f9bfb90e14e70850831deaece8ffef5953fa1da61f4b032a19c5311e5391901060603e65918aad63f4f43b038d77df04d9ab95bdb61830bcebf83ef8052a6d9408cd75c8480a3d4d061da3f53625634380634f1b6363e3267069ccb4a469606157821a119e1635c0584350beeb9f3ba3cca76749d30049e23c6ff60acb902ee8b02ae00f29f67c6a773f33147aa4417f8edee10bcc1ca74d606e4c6b811d901219c07051b0580dd14fbb58d311c45a021a8865c5979fe160e979d62576aab7cb622260824e8c5c9e69bd1aac521ca2d47558ddd72e0184cb498a4f3db89b5a017cc7f83dc579e59266f80a4de35d6ee5443eeb9253b310e84887c66aca8ae0e6199ab6baedfb2684e45f933a57b0dd4a1fd628e7ae899cd0bb57b721184e2efe2f6db5f9e3ccf929337eb818f9f3b0837f62bda3cd1e2dc2c6a4e6bc3112138e69cba7d43c0ad4014d5cefc07b8cf9b7010d93e03e857c7149cfd73a1692022755a374f2fca632d51c540488c6f7150b6840866f2faed2f24f3c57d22327299cc54fbf3453910f01d088371c3d360afbbaeaef7984fb479e00046eb7bdc885d021a33c3e1a0405436d61806c977943de8ee5da8382ec1fef3667c041bc1f14d8680ce671e30d29c309c3841e31573edc4335e59a02f349b997ff782d65ff1951db0c9", @typed={0x8, 0x61, @pid=r0}, @generic="f0ee5be3dae68db36eb2634d94e5ea90efc2eab6edb080717017a57eaae5a6e86bbaa2ff667b58a3fd7ce0737518ce81953fe10d8aab0b74abd6", @generic="ee07dc1a99d3d1781f8b0b42d2262868e145f1afb32c606f557c811b02cb05c8ddffe3d64d6f57953db796d96fe0cc6e376ca0bb8c736e60f8", @typed={0x8, 0x3d, @u32=0x4}, @typed={0x4, 0x26}, @generic="2c7e68a3fe549f22c03485afd754c844dfb0a0f804c469aca03c920b33783c2484dabb40994dd210c064360beafa1fd3a85ad2a2634c607daab6098f778a9c8ac78328716bbe0e7b2d17fcf46b9723cff5622ffce5fbe604ffef733350f807f6db0f8cb03e2c1b77ea820cc086598536260d66a634c495d20aa0ed1555f56e38f7d69c1ae48af8036e3d6b46e969c001c4854de3c8dbc32135cd0bae0c54806ce5024c02681e470dbacaa5acf475572ec2234ffe50348c22d9066d8ab872372cf8e79f2fea78a8157dabcffe17ebe43ae4"]}]}, 0x1220}, 0x1, 0x0, 0x0, 0x801}, 0x4000040) readv(r4, &(0x7f00000025c0)=[{&(0x7f0000001200)=""/213, 0x3c7}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000001340)=""/217, 0xfffffd27}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x1000000000000193) tee(r4, r3, 0x400000000008, 0x0) tee(r2, r5, 0x9, 0x0) 08:23:05 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000540)=0x1) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000280)={0xffff, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e22, @local}, {0x2, 0x4e20, @broadcast}, 0x80, 0xd3b4, 0x7, 0xfff, 0x0, 0x0, 0x7c, 0x8, 0x7d2}) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0xfffffffffffffffb, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, 0x3ff, 0xe0000000000000, 0x0, 0x1, &(0x7f0000000300)='bridge_slave_1\x00', 0x8, 0x101, 0x3}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x64) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x5, 0x100, 0x7fff}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={r3, 0x1, 0xfffffffffffffff9, 0x4, 0x9, 0x814}, &(0x7f0000000640)=0x14) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000180)) ioctl$TCSBRK(r1, 0x5409, 0x10001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x40, 0x6, 0x200, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={r4, 0x1}, 0x8) 08:23:05 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:05 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x400040) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10) r1 = socket$inet(0x2, 0x4008000000000001, 0xfffffffffffffffb) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x8, 0xa1}]}, 0x4) ioctl$RTC_VL_CLR(r0, 0x7014) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000900), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) shutdown(r1, 0x1) 08:23:05 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 359.519312] QAT: Invalid ioctl 08:23:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000004c0)='/dev/snd/controlC#\x00', 0x9d9, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='/dev/snd/controlC#\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)) 08:23:05 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3ff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x68f8b559, 0x70dcfca9, 0x204, 0x3f, 0x9, 0x80, 0x61a, 0x8, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={r1, 0x6a, "814aa66a0fe2e106c55f1d00e6f8d47d2b3d366437d78337bd573043775bef38a052fb4eae4fafc64bbb854a782011c1485dae10338ed10b6d0634757ed8b5a366bd083534de62f24c06f990e013a6886fcafbccb2e0a43c7fca0eee47276fc9be941872ba31dc7baba1"}, &(0x7f0000000440)=0x72) pipe(&(0x7f0000000940)={0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x620) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000480)={"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"}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x48, 0x23, 0x0, 0x0, {0xa, 0x0, 0xffffff9e}}, 0x1c}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xd3, "d0f2f4234ea1cde5291fcee2c600a4fd0b069562cdd40b0257a0e2724adedbe7bab8166773046f9f0b4d52158197fcc757d84a2ad5c2d184b43df4b89d9317f5f279df9ad986805a5ad076fee8c5f21bab316b8523d3ce00671ad3452a7f90b73e28f3d454f30878ef7eb6553469a6e4fdc2157371a46a7d24a8e92f716a0212b82c6e07d4bfb880cf185f3a617e64e6cf757223f5867606c158b4d98fda5454eaa9aaff2955a9b16bf197af3f4721bc8a3b9cd70e683480216922d07770cbbb8640ef1be3df7f94f0a4c99d59768c7581a941"}, &(0x7f0000000080)=0xdb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x16dd20000000000, 0x800, 0x8202, 0x4, 0x1, 0x8, 0x7, 0x80, r4}, &(0x7f00000002c0)=0x20) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000300)=0x2, 0x4) 08:23:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 359.576839] QAT: Invalid ioctl [ 359.605409] QAT: Invalid ioctl [ 359.649265] QAT: Invalid ioctl 08:23:06 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0xf4, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="85fc652911687d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000240)={0x29, 0x3, 0x0, {0x0, 0xffffffffffffff36, 0x0, "20001dc0a2000000c3d2a5e364fb402fa018ae95c97380cfeb278d1edec3b94f8e9e3ed68372a1a57511bd840f86a35cff2b4158ba4eea6083b975ea86828d81c461e639cc145fdb062d2e9ad21adf1f8865adba89eb40a2993e989d1119a207a399cacb54f4935837efac07ba0051d7702177dc7d007d6cde09db5f7b642e2e429d8564e6dc0eeb18ee37d8f749abadc9b9dd12f7c585856edc48ec14e5f8ea6b4d757b92f1d4edce53f1ebf27bda92d9bd22c3c27f891d684764ec8608a892d1325d8d37a31f9af5"}}, 0x29) 08:23:06 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 7: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') r1 = socket$nl_crypto(0x10, 0x3, 0x15) splice(r0, &(0x7f0000000080), r1, &(0x7f0000000100), 0xc5, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xa) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = accept4(r2, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xffffffffffffff08, 0x0) sendfile(r2, r4, &(0x7f0000000000), 0x7fff) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f00000000c0)=0x7, 0x4) r5 = memfd_create(&(0x7f0000000140)='\x00', 0x1) ioctl$BLKALIGNOFF(r5, 0x127a, &(0x7f0000000180)) recvmmsg(r3, &(0x7f0000004c40)=[{{&(0x7f0000003700)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000047c0), 0x0, &(0x7f0000004800)=""/2, 0x2}}], 0x1, 0x0, &(0x7f0000004d00)={0x0, 0x1c9c380}) ftruncate(r3, 0x6) 08:23:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10000, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000100)={0x3200000000000000, 0x0, 0x100, 0xa, 0x17}) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 08:23:06 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x0, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000003c0)={0x1, 0x0, @pic={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0x680}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) getgroups(0x6, &(0x7f0000000800)=[0xee00, 0xee01, 0x0, 0x0, 0xee01, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000000840)={0x0, 0x0}) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) r9 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001d80)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0)=0x0, &(0x7f0000001f00), &(0x7f0000001f40)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001f80)=0x0) stat(&(0x7f0000001fc0)='\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002080)=[0xee00, 0xee01]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000022c0)=0x0) getresuid(&(0x7f0000002300)=0x0, &(0x7f0000002340), &(0x7f0000002380)) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002480)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002580)=0xe8) getgroups(0x2, &(0x7f00000025c0)=[0xee00, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002600)=0x0) r22 = geteuid() getgroups(0x7, &(0x7f0000002640)=[0xffffffffffffffff, 0xee00, 0xee01, 0xee00, 0xee01, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000030c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003100)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003240)={0x0, 0x0, 0x0}, &(0x7f0000003280)=0xc) r27 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005a00)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000005b00)=0xe8) r29 = getgid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000005b40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005b80)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000005c80)=0xe8) getresgid(&(0x7f0000005cc0)=0x0, &(0x7f0000005d00), &(0x7f0000005d40)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005d80)=0x0) lstat(&(0x7f0000005dc0)='./file0\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getegid() r36 = getpid() r37 = geteuid() fstat(r2, &(0x7f0000005e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005f80)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000000)="f73685e9fe31d69e674a0901ebbf2cfbaddc7ae1f01561840a3521fbd37ee532b76597210ec74b93747ab3a982cdeff121630a3eef6aa84b478f41bb13d1", 0x3e}, {&(0x7f0000000180)="bd396a2a8f226107aad49b33cd89129ce5bec186c59d821ce42fc3a62b26a6db952e319a2b5d1c12cb05b92540af91e6124f7ca11a297c0e622b0682c06e21920be5187e756a26a797651446069bdddef4f149", 0x53}, {&(0x7f00000002c0)="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", 0xfe}, {&(0x7f00000004c0)="dfec30fe6b3c08356c4e8833fe1caea46cdcf6c73904f124b1b516c9e4b8f2fba0163e8a044ed3a4c95e4eca9601b3d0", 0x30}, {&(0x7f0000000500)="2e31c3854928944a9cfab042e974c2c6a3b053b3df5b7a1e0696b7d592e97f5eae65654a60e11b8b822aef2da618b39098b66ceaecf7b4a51d157c9dc659d89dd5658e48943fd11bffccaf142e075394f2eeca946abd7a61e4b78d05f2233a5cd4cd46ac5e4158e52644ba6e50f68e99bc8540a44c574e682556520bccd003349b94c8e317318f9524cde58db184416d300268f313", 0x95}, {&(0x7f00000005c0)="89b45b11a9626d7b6279de0bbb9945e5ae93046d21", 0x15}], 0x6, &(0x7f00000009c0)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xc8, 0x8000}, {&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000b40)="fc3d03b0981965ab91a8b7ea57d3acd924aa0a23e1566bcdfe8e39c1db7c4e0bdf9f61a67c2e77ea51fd26760616c70b89ffeac0f446d2cfa5c010ad1de5c5520fce10c9ef5429e7a839bdc06a257cc206c5c580ad5bb82c97c2f0f6e79cba1f3416fc22c4ce5214376497", 0x6b}, {&(0x7f0000000bc0)="0678a4ca3578d251ad4d38e4f9e8d94812d18f89a413d99f5d340ed186994ba8eac109526e3b74dab219a9d9a8b4f70f79adc3c26a9afb8e7892116e174db68d51805d5a6ef8b51ea344485c576c745e877cfa439768d77d28afc203e45dc49995b7d7b1d84148b3819ce05b80c3aeaa3877fe561cfb77fe0adabc53454e50ef3bb20e8464e5da3f9fd1c4c7df0521d891ed4f68c302068a555d7ea10c6fc4", 0x9f}, {&(0x7f0000000c80)="2ec2e1b4034bf8c126b0af4da22d65955882596f882bb64de98a1063b0082267be70381712661a6e9ff61b3bf2a3dc20e327d44f4f3cda12a0c1c0dc5c3214cca6a3c0ff9383bee6620a1d754e70189ffd629993c659baf9857de934b156edb0aeced28162681baa629f89ed33e56cd67bd865ca40b569dfddce09c6cd67fa9713fdbaa67bccb3e0eb245b3bf45d524d2f85b5e71a7f954b5e8f873cb964318c", 0xa0}, {&(0x7f0000000d40)="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", 0x1000}], 0x4, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r1, r1, r0]}], 0x80, 0x8001}, {&(0x7f0000002140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f00000021c0)="658c2f0528551e58bf421f6c5e66659e1a1418f678c06abf5ac48bb9b34cf27d41ed2dd9c08f5f1d502dc51c472c0a19d345b847568f8ee19c132c845c533b1a319a88904f40f800d3bf5aad51337398bb418d9756b84609ebdc395594d26e76706ffa21b9bf87bed0c512a274d49a15c0c602fb9d075d64066f7e5c8594d79c80c24bb20fbe18d0411eb13aee4a6834b4cc0341588c27e262acad75b41c420c8f8a4e717375236328ab30474f5224d6982a05fba7bf9fdb", 0xb8}], 0x1, &(0x7f0000002680)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r1, r1, r1, r0, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, 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0x1000}, {&(0x7f00000045c0)="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", 0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000005600)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000059c0)=[{&(0x7f0000005680)="7025dcfff21807c953c00231358735359db84a308e99b0ec04ef15311fa1afd0ee01220c3459d65164ec4b10349f3669b690a54b4d6f06856557ac89e8dda26d9a76557e9f032cc4f5bc5faa6a9e1f582594e883e2a6d9583296ae2ff8465a0489798e1b87d70ca0218bcd003dfd2e93888859b22de749fafe4af239490bc369a291f4a86e55dd62457c07d92ca2610629eecb14e8028ab247a3", 0x9a}, {&(0x7f0000005740)="1b4f5757bd89d76733203fea890112ae5881c773150ea4aa0b9b9f1c948ad3add3272156e32399ee55e01db4add99c4570652d4bdb391b4b899d8393f5311e92642d5a49ddadc04a1585106c2110fe784de9143dc4261c96ae5284bd2442d962f73d32cc3b4367c1250e0cbff0e62520", 0x70}, {&(0x7f00000057c0)="a43822e1e4405611f70e158c005690e7403019057116277d5e8911c0e8d2a1d658038a817a25e81e1156e5ea5787910c898fd2415fe605082c1f4f79ae5c3343914e2e74ead75f6e6ba2d396826ff080c5a99e2ab272f0df0b495b443e06670528355cccf1ebb40229cebab9025b8a9871235ea96e790acc7363e032d69dc2bd630ccaafb2a6774b82e94c3f8dcbebf57b270184dd8b3f0dca921f671a3427870627ddc4205f329981b1ce3b14ca15164225712f648fd4f6a412ae1936e14301947e9927f115d817764ae5bba24c020623e9d780a7796c3d94a8373beeeeed9f4aebe1c3b1af03aa44c7", 0xea}, {&(0x7f00000058c0)="74d811de3b597d1f798d29215cb7dae3d8cf18a187af84cf04e621ac8897808dfed0cd2645ef7265abe81c7813da51305d971ce051ec8cca00649394fbe981f8dd35c5f96e761a77ca6c4ef04758410bac293548711e89882fecadec0589c4a530f6a3686e4d208df1a1b32f6ed4081eb7a58d380fda2cc4635ff5ce217a7ae5edd755074b429126c73d18ef75dfee5939c44029166eac1874ff702320ecc80f790a5d34b98b69b2de6b6c08e294b6ddac23108a63abe32bb6e471a379c117ad7538b1009442649b2c005424", 0xcc}], 0x4, &(0x7f0000005f00)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x80, 0x41}], 0x8, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:06 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0xffffffffffffff23) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x1, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') writev(r2, &(0x7f00000000c0), 0x20000000000003fa) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r2, 0xf, 0x2}, 0x10) 08:23:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000000080)={0x800000000101}, &(0x7f0000000040), 0x8) socketpair$inet6(0xa, 0x3, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0xfffffffffffffff8, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x951, 0x3, 0x1, 0x101}, &(0x7f0000000140)=0x98) 08:23:06 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) finit_module(r1, &(0x7f00000005c0)='mime_typeInodev)vboxnet1nodev#nodev\\vmnet1/\x00', 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000400)="66b9800000c00f326635000400000f300fc71e4425749e66b8eab9ffdd0f23d80f21f86635400000100f23f866b8ef6700000f23c00f21f8663501000f000f23f866b9860b000066b80300000066ba000000000f306666660fd5ef66b8ca9300000f23d00f21f86635100000010f23f8ba6100ec66b80d0000000f23d00f21f866351000000e0f23f8", 0x89}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x1, 0x1, 0x100000000, 0x4, 0x7}) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000380), 0xc, &(0x7f0000000600)={&(0x7f00000007c0)=ANY=[@ANYBLOB="35bf3c56863c5103b2ae42c6883077015c9d64455852d9a0188a27b4bdac219b222d6b03394edb5fca6da8304d5b661bcfc934d0f375c4dae57c847ddcee01822c3c2872f130388b830cc3d6b1bddaff8de042088402d1606a21764afcc9af0e5389219826d5803804a2e6bc6f50aa2a9cce50fce002f1453c08aff5fb", @ANYRES16=0x0, @ANYBLOB="000100000000fddbdf250e0000000c000300080008000500000008000600040000000800060008000000"], 0x30}}, 0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000003c0)={0x0, 0x7, 0x0, 0x100}) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) openat(r5, &(0x7f0000000240)='./file0\x00', 0x0, 0x104) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r4}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) userfaultfd(0x0) prctl$intptr(0x29, 0x0) listen(0xffffffffffffffff, 0x5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x200000) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r6) clone(0x0, &(0x7f0000000240), &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000200)) 08:23:06 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000001, 0x101000) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="2400000052001f001515f407000904ff0a00072207000100ffffffff0800e5ff00000006", 0x24) 08:23:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = memfd_create(&(0x7f00000000c0)='keyringmd5sum+\x00', 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000100)) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xb1d397a07b74be5}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, r4, 0x217, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x58}}, 0x20000000) 08:23:06 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = inotify_init1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x6}) fcntl$getownex(r1, 0x24, &(0x7f000045fff8)) 08:23:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5a2, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000008c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000194000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000240)="48b801000000000000000f23c00f21f835000000000f23f80f01cf0feda65f8d0000460f01dfc74424008b000000c744240205000000ff2c2448b804000000000000000f23c00f21f835010001000f23f866baf80cb804152c8bef66bafc0ced0f0134900f01cfb8010000000f01d9", 0x6f}], 0x1, 0x1a, &(0x7f00000000c0), 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000000)) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="b88155e4f542e4474368da08a7d70815c92020ebd4d16e694868b27f366e9a64ba7b2f46b328d2df3b9f23ba9797e33e507987fc5f72bde5c95c8ac67f9f", 0x3e, 0xfffffffffffffffa) keyctl$get_security(0x11, r5, &(0x7f0000000780)=""/95, 0x5f) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000900)={0x3, 0x0, [{0x2, 0x2, 0x0, 0x0, @sint={0x0, 0x100}}, {0x50000000, 0x0, 0x0, 0x0, @irqchip={0x3, 0x8b3}}, {0x48b, 0x0, 0x0, 0x0, @irqchip={0x8, 0x1}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x7}}, [0x5, 0x7ff, 0x7, 0x0, 0x6, 0x0, 0x20, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffce0e, 0x92, 0x3ff]}, &(0x7f0000000140)=0x100) 08:23:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=@ipv6_delroute={0x24, 0x19, 0x5, 0x0, 0x0, {}, [@RTA_IIF={0x8}]}, 0x24}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:23:06 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080), 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0xffffffffffffffd1, 0x0, &(0x7f0000000040)=[@register_looper], 0xfffffffffffffe93, 0x0, &(0x7f0000000100)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 08:23:06 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:06 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x20000) connect$unix(0xffffffffffffffff, &(0x7f0000000b00)=@abs, 0x6e) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000240)) fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='user.syz\x00') 08:23:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r0, 0x43) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="76bd1c00de967f569c372b6ec420cd82b8ca11", 0x13}, {&(0x7f0000000100)="827f2c559dc48b1fb98a947a56baf2208d61e6f708f8de67", 0x18}], 0x2, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x98, 0x5}, 0x4008000) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r8, 0x29, 0x1a, &(0x7f0000000080)=0x7fff, 0x4) sendto$inet6(r8, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) [ 360.604565] binder: 17075:17076 ioctl c0306201 200000c0 returned -11 08:23:06 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 360.676095] binder: BINDER_SET_CONTEXT_MGR already set [ 360.701377] binder: 17075:17076 ioctl 40046207 0 returned -16 08:23:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="421e9114516d4a838fc3059266fa170e288efe205f36906f37f08a2db6", 0x1d) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="29ada927000eed0bcf3c4558d8b1bb3ad291784b56db67803fd68ef188239261a3b3af1b9439a578681de6c53521cf41f7ded368860521a7718878a27726f777c152bf6ec05109c8927727348d5859caa1d1fe", 0x53, 0xfffffffffffffffd) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000f401, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0xe803000000000000]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x200) shutdown(r0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000180)={0x1, {0x77359400}, 0x4, 0x41}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1) [ 360.748591] binder: BINDER_SET_CONTEXT_MGR already set [ 360.793198] binder: BINDER_SET_CONTEXT_MGR already set [ 360.836123] binder: 17075:17076 ioctl 40046207 0 returned -16 [ 360.837700] binder: 17075:17092 ioctl 40046207 0 returned -16 08:23:07 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x3, 0x3f}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0x801, 0x4) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0xa}) 08:23:07 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:07 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x101000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff00000000000000000200010000000000000009020000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}}, 0x0) r3 = dup(r0) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000000)={0x1}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$setown(r3, 0x8, r4) 08:23:07 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:07 executing program 0: restart_syscall() r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) fallocate(r0, 0x40, 0x8, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}], 0x1c) [ 362.311788] *** Guest State *** [ 362.315230] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 362.324342] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 362.333389] CR3 = 0x0000000000002000 [ 362.337382] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 362.344135] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 362.350903] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 362.357053] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 362.363170] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 362.370000] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 362.378321] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.386557] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.394684] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.402938] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.411061] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.419345] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 362.427509] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 362.435652] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 362.443899] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 362.452154] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 362.458805] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 362.466394] Interruptibility = 00000000 ActivityState = 00000000 [ 362.472789] *** Host State *** [ 362.476215] RIP = 0xffffffff8120b2a4 RSP = 0xffff88018c1af350 [ 362.482420] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 362.489162] FSBase=00007fed80316700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 362.497181] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 362.503204] CR0=0000000080050033 CR3=00000001bbff6000 CR4=00000000001426f0 [ 362.509431] *** Guest State *** [ 362.510282] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86e01380 [ 362.510296] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 362.510310] *** Control State *** [ 362.513660] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 362.520325] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000ca [ 362.520334] EntryControls=0000d1ff ExitControls=0023efff [ 362.520348] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 362.520358] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 362.520368] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 362.520377] reason=80000021 qualification=0000000000000000 [ 362.520385] IDTVectoring: info=00000000 errcode=00000000 [ 362.520392] TSC Offset = 0xffffff3d0fdc68c0 [ 362.520403] EPT pointer = 0x00000001871eb01e [ 362.526546] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 362.601491] CR3 = 0x0000000000002000 [ 362.605280] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 362.611886] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 362.618467] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 362.624506] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 362.630646] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 362.637506] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 362.645610] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.653758] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.661909] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.670015] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.678123] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 362.686167] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 362.694258] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 362.702321] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 362.710425] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 362.718524] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 362.725052] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 362.732646] Interruptibility = 00000000 ActivityState = 00000000 [ 362.738941] *** Host State *** [ 362.742196] RIP = 0xffffffff8120b2a4 RSP = 0xffff88018e217350 [ 362.748255] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 362.754814] FSBase=00007fed802f5700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 362.762676] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 362.768669] CR0=0000000080050033 CR3=00000001bbff6000 CR4=00000000001426e0 [ 362.775809] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff86e01380 [ 362.782592] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 362.788713] *** Control State *** [ 362.792233] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000ca [ 362.798964] EntryControls=0000d1ff ExitControls=0023efff [ 362.804498] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 08:23:08 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000006c0)={0x6, 0x80000000, 0x1, 0x6}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x0, 0x0, @ipv4}, 0x1c) listen(0xffffffffffffffff, 0x43) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000140)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r3, r2}}, 0x18) r5 = dup2(r1, r2) r6 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="f0bbfebdff1e147b61e65c603450502f2a23de09b467c3dbcfc1fd454519217afd3621c92294e8b7aef25e39d8adf41af907e0bdb1dd49f9ce53f573db4ac23ff64600a6f5db7ec54c6b3a98e2a9296b709e0181ed855c647f70991c44935eb1bdbc6cc66647f10c8fa495eb13b2b2c798e6b441c729f3f84f0580e008b46740c32548e51f5ca3fe02ccdb51c3e6a5fa5597c194c6d6", 0x96, 0xffffffffffffffff) keyctl$assume_authority(0x10, r6) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000700)={0x9}) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f00000001c0)={0xc, 0x8, 0xfa00, {&(0x7f00000002c0)}}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) connect$packet(r0, &(0x7f0000000540)={0x11, 0x16, r7, 0x1, 0xfffffffffffffffc, 0x6, @dev={[], 0xf}}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000840)) r8 = add_key(&(0x7f0000000600)='blacklist\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, 0x0, r8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x3}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000007c0)={r9, 0x4, 0x3, [0x3bf75f48, 0x1, 0x2]}, &(0x7f0000000800)=0xe) 08:23:08 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rpc\x00') fchdir(r1) r2 = memfd_create(&(0x7f0000000300), 0x0) write(r2, &(0x7f0000000540)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d07a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) set_robust_list(&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000000)}, 0x101, &(0x7f0000000100)}, 0x18) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f0000000dc0)) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4c0284cd, 0x1, @loopback, 0x4}}, 0x9, 0x80, 0x4, "8ec7de4eb0e6682b654e3c881b0565f9ced9c810dc2b6a943d67b6c55eb0a19f02bb221d8f09e9415d7814551213859a0de14ec63dfa673bbfc002a1d2eb656942fad3415bbf0d49f42434b46653fd7e"}, 0xd8) 08:23:08 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000140)="fd3d71b93835d5106fe93675db7b985d5ac1e1990bab96805e919c47a847218fcca58d68ff5f536e4940329a5e6a6ead2ed003efac70cbfc86cf0551eb85375e4f6c9592fc4d4fd5e2e5a037cc20fb7b5304766d566861c7c3031a53c3bb099bf40b45a8ef413fa588698670f8d1c4d03929f6963ac051d2c958bd68802eeae26d3dc68aa80375db3cf0a7c5aca45a5ae4c8f56d19d496736a36e90ca9ca54be382914ea10e62b982dcea1cb24207378b97d833595ba8b167986f396890a7eb3a51fdf0478ad10e20b2b2321", 0xcc, 0x5, 0x0, 0x1, r1}, &(0x7f00000000c0)) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x12, r3, 0x0) write(r1, &(0x7f0000000040), 0x0) read(r0, &(0x7f00000004c0)=""/250, 0xffffffffffffff6b) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000240)) pread64(r4, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000002740)={0x0, 0x0, 0x2080}) syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x0, 0x0) 08:23:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:08 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x3ffd}}, 0x50) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) write$FUSE_ENTRY(r0, &(0x7f0000000580)={0x90, 0x0, 0x2}, 0x90) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000540)) getdents(r2, &(0x7f0000000240)=""/185, 0xb9) read$FUSE(r0, &(0x7f0000003000), 0x1000) write$FUSE_POLL(r0, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) getuid() 08:23:08 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp6\x00') r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="10002dbd7000fbdbdf250800060002000000000000008a66ffa5fc219215408815a6d44d0d15526e"], 0x1}}, 0x80) dup3(r0, r3, 0x0) prctl$getname(0x10, &(0x7f0000000140)=""/214) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x14) [ 362.811511] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 362.818291] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 362.824934] reason=80000021 qualification=0000000000000000 [ 362.831362] IDTVectoring: info=00000000 errcode=00000000 [ 362.836883] TSC Offset = 0xffffff3bfdcb239f [ 362.841300] EPT pointer = 0x00000001d81a101e 08:23:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="39fdb1b0ed848a5f3cde121f7d48895810a7a68b920448f8fa8c"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000003c0)) pread64(r0, &(0x7f0000000040)=""/49, 0x31, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=""/237, 0xed) r1 = openat$cgroup_procs(r0, &(0x7f0000001500)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 08:23:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000600)=0x1ff, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4, 0x60000) write$FUSE_OPEN(r3, &(0x7f00000000c0)={0x20, 0xfffffffffffffff5, 0x5, {0x0, 0x7}}, 0x20) listen(r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet6(r4, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) tkill(r1, 0x1000000000016) 08:23:09 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x20040) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8b, 0xfb, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x20, 0x1}, &(0x7f0000000180)=0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f00000001c0)=0x5, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x2}, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) 08:23:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 363.347003] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:23:09 executing program 7: timer_create(0x0, &(0x7f0000000180), &(0x7f0000044000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000340), 0x0) socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000001c0)={0x0, 0x0, 0x0, {0x77359400}, 0x0, 0xfffffffffffffbff}) r1 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x9, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, &(0x7f00000004c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000640)=""/73, &(0x7f0000000240)=0xb6) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000340)={0x7, 0x3, 0x3}, 0xc) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x6, 0x118, 0xfa00, {{0x7, 0x7, "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", 0xee, 0x5, 0x8, 0x5, 0x0, 0x1, 0x8}, r3}}, 0x120) listen(r0, 0xfffffffdffffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000540)={0xe2, 0x1, 0xff, "659eb716784bca00f07c5f4a97d6e828df9009ce29edc86e2b46d2f82f55db2979896f9aaef5548b4c73c53ad07c2b98cabb44de1e0bc6ea744d677d47ddadf112b364f448bafa35fc4a7819928aa50478a036ae0e3cd349e626db7dad8ea881eb551898b37b80688bb3747d2f9461b3036946e05d11171e28d0d7ae8171be8ab97e475a1645cdfaabd3a09b43d8a86babbe09cdd2f75117d5266c5dd342ae301e167a152e07b557224d877fa0aad0a32fa04e4c832d374f40cd57174adec099b022d6ac011f452cdfe38487870e6434c43198d305c6c2a5d41af672b90b1f771934"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB='iangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000700)=0x24) sendto$inet6(r4, &(0x7f0000000040), 0x6f1b, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x48000000]}}, 0x1c) 08:23:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88040, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0xff, 0x8001}) 08:23:09 executing program 0: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x30, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x400000000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x400000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x100000001, 0x7}, {0x10001, 0x5}]}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x7) r1 = socket$inet6(0xa, 0x80003, 0x2c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f00000000c0)={{}, 'port0\x00', 0x0, 0x40820, 0xd45, 0xdd8e, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6}) ioctl(r2, 0x0, &(0x7f00000005c0)="0a5cc807") sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x600000000000000, &(0x7f00000009c0), 0x1f4, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) 08:23:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000e80)=[{&(0x7f0000000580)=""/218, 0xda}], 0x1, &(0x7f0000001040)=[{&(0x7f0000000f00)=""/175, 0xaf}], 0x1, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x2000)=nil) 08:23:09 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x40) write$UHID_GET_REPORT_REPLY(r3, &(0x7f0000000040)={0xa, 0x5, 0x401, 0x40}, 0xa) 08:23:09 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x84, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [], @rand_addr}}, @FRA_DST={0x14, 0x1, @local}, @FRA_DST={0x14, 0x1, @ipv4={[], [], @remote}}, @FRA_SRC={0x14, 0x2, @remote}, @FRA_SRC={0x14, 0x2, @ipv4={[], [], @loopback}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/23, &(0x7f0000000080)=0x17) 08:23:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_destroy(r2) tee(r3, r1, 0x8, 0x0) vmsplice(r4, &(0x7f0000000140)=[{&(0x7f0000000080)="06", 0x1}], 0x1, 0x0) 08:23:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:09 executing program 4: set_mempolicy(0x3, &(0x7f0000000080)=0x8401, 0x7fff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x100) sendfile(r1, r0, &(0x7f0000000180), 0x10013c93a) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000001c0)="46d1dec4226d4688ff00000067d044029ec4e2859e5006c4e279972f66430f71d600c4027d1c43e3c443a15ec271660f6bd2d9f5") ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b40)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001c40)=0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004c80), 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380), 0x0, 0x0, 0xfffffffffffffffe) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x20, r4, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004040}, 0x8041) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0), 0x0, 0x0, r3) r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000180), 0x0, 0x0, r5) r7 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00), &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r6) keyctl$dh_compute(0x17, &(0x7f0000000100)={r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={"726d643235362d67656e6572696300d0e67b98ffffff00"}}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0xffffffffffffff01]) bind$unix(0xffffffffffffffff, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e) 08:23:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(0xffffffffffffff9c, r0) getsockname$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x9, 0x0, 0x0, 0x25dfdbfc, [@sadb_x_nat_t_port={0x0, 0x17, 0x4e21}, @sadb_sa={0x0, 0x1, 0x4d4, 0x0, 0xfffffffffffffffb, 0x9a, 0x1, 0x40000000}, @sadb_sa={0x0, 0x1, 0x4d2, 0x68ad, 0x2, 0xea, 0x4}]}, 0x37}}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x7ff, 0x53, 0xda}) 08:23:10 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x185002, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x7, 0x0, 0x5}) fcntl$getown(r0, 0x9) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0x6}}, 0x20) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000300)) socket$l2tp(0x18, 0x1, 0x1) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x4, r3, 0x1c, 0x1, @ib={0x1b, 0x1, 0x100000000, {"b1c016e7a19fdb712a950c3b187aa5cf"}, 0x200, 0xd36, 0x8}}}, 0xa0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x3) setfsuid(r4) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000440)=ANY=[@ANYBLOB="0400000000f8ffff09780800000000000000116a6a4427b649df814f00000000000005f8b59e35fa73a1dae041000000000000003ac1b1ea000000000900000000000000000094714ef497fa262ae93b18196e71649304b1aa401497a89da7b0b92b91c21b42cc72878986875df028c17044ef31cf20d675ebe013cc8117d7c283265e74fc07fe13b885531c0264de15b6bccb229bf01bb83d229912df5519993a4c8d3e157a563e7228eb9fa899337fb59a82dc3c6a2493540eeac24b6d4f8afd385c00"]) 08:23:10 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:10 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) r1 = fcntl$getown(r0, 0x9) getpgid(r1) listen(r0, 0x18) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2040, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @rand_addr=0x7}], 0xfffffffffffffdbc) 08:23:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000040), 0xc, &(0x7f0000000640)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00050000000000001c010000000000000008000b0000000000"], 0x3c}}, 0x0) 08:23:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:10 executing program 2: clone(0x1fffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000080)=0x200000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000100)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0xfffffffffffffcfc}, 0x40) [ 364.303919] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 08:23:10 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) r1 = fanotify_init(0x21, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x762) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f0000000000), 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7006, &(0x7f0000000080)) 08:23:10 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:10 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000005) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000180)=0x4a0f) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) 08:23:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffbffff00c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x6, @remote, 0x5}}, 0x9, 0x9, 0x5, 0xb1, 0x822}, &(0x7f00000001c0)=0x98) ioctl(r2, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) 08:23:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc08) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000100)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x280200, 0x120) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) r4 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8c00) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r4}}, 0x18) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000440)={'syz1'}, 0x12002) 08:23:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc000000000000008195000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:10 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:10 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ptrace$pokeuser(0x6, r1, 0x6, 0x7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) munmap(&(0x7f00002d5000/0x400000)=nil, 0x400000) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x8150000}, 0x200000}) 08:23:10 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:10 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)=""/77, 0x4d) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x455, 0x28880) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000140)) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000280)=0x21, 0xff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000002c0)=0x4) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x400) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000440)) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000080)={0x80, 0x9e1, &(0x7f0000000300)="c49f5c0cfaa05a24caf15678b8090458f5a7b58b45eee9c181c8de543f08afe8efd5261bb63800c146984413370095b64df8e1ed9a38cd766d425aee1b3caa5e0294e7ac7904dd41ef7915c629b2a3b9b68e2119a5891c187de89ab1eb25ad90e23b9371aa0eb2ed6cfb36756f83e94460c952d14efe4dc9829b6d88689f20e788836fd4184174b17d2d49a954efb1c7c3c20cf5d8c58974e892d29c6f7076af599176f895f71d3f19f070b69a2bd2763734db69392a4e9840", &(0x7f0000000580)="be3ac961c24b4fd85639bf02fb078a2bd44020e888cd86d6694515a412bcc9d688cb3a6b5dcb9723a7903127cf168255471565b65f282b0850dc839d623dc4ec6c5ce2518fb696c7743f81084b404ddcba5f817f9c729ec31385c844195ae6fa1a68914e255fc9e1b682eebf5803be7570c0d3e6454b8e4821529763e5d7018bd31a15886b5ea051ced66c68d4de139d6c4288136eb96678e7ed0075ca0cb89d6e4e6017635a3b59432ed0ea937797b4f7", 0xb9, 0xb1}) 08:23:11 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x4c, &(0x7f0000000000)=""/75, &(0x7f00000001c0)=0x4b) 08:23:11 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x6) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 08:23:11 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.stat\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) get_robust_list(r1, &(0x7f0000000540)=&(0x7f0000000500)={&(0x7f0000000440)={&(0x7f0000000400)}, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)}}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x1f, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, @in6={0xa, 0x4e24, 0xf7be, @remote, 0x6}, @in={0x2, 0x4e23, @dev}], 0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x11, @local, 0x0, 0x6000000, 'sh\x00'}, 0x2c) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0xa) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x1, 0x7ff, 0x5, 0x49a53b95, 0xffffffff, 0xffff}, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0xa4000, 0x0) semget(0x0, 0x4, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/208, &(0x7f00000002c0)=0xd0) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) fstat(r0, &(0x7f0000001cc0)) getgroups(0x1, &(0x7f0000001d40)=[0xee01]) lstat(&(0x7f0000004900)='./file1\x00', &(0x7f0000004940)) getresgid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)) getresuid(&(0x7f0000001f00), &(0x7f0000001f40), &(0x7f0000001f80)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002040)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000002140)=0xe8) fstat(r0, &(0x7f0000002180)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x8, 0x0, 0x30, 0x0, 0x2}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f00000003c0)=0xfffffffffffffea6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={r5, @in6={{0xa, 0x0, 0x0, @remote, 0x4}}}, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000540)=""/252) 08:23:11 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x600000) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000008b00000000000000000000000000000000000000000000000000000000000000"], 0x29) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80, 0x800) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000100)=0x8000, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) 08:23:11 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 0: r0 = socket$inet6(0xa, 0x4000008080a, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xba, "5a5d45693bfd60e0eae8d10235a48177ee9006823cd88fe4347cadacee0dc696b70ab1c382ce7b6884ba369e8e98949a6d7bb421014eeab85692629e5ae6869a7d19d4ec4a485a08d9e3c332c5a5a19db8575080718c8fb2cbccc033a1a33800cbb4638788d3c9a3867385b3701499b8f9b78db8b2d2c13ff1edc9d994a7c619f5af0d042ba5f5d310d6f832a2161d8bb8f334e0c1d6880d3e4f4eec6f37cb4314c1c02b1e5a20dc7b00dcd393b99734e6b0dcd3fd29596fe3c6"}, &(0x7f0000000180)=0xc2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @broadcast}}, [0xc3, 0xff, 0x52c2, 0x200000000000000, 0x7, 0xffffffff, 0x3, 0x31, 0x2, 0x80, 0x9, 0x4, 0x6, 0x5f90, 0x7bd]}, &(0x7f00000002c0)=0x100) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x1) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000740)=0xe8) ioctl$sock_ifreq(r2, 0x89d7, &(0x7f0000000300)={'ip6gre0\x00', @ifru_ivalue=0x7ff}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000780)={@local, @ipv4={[], [], @rand_addr=0x800}, @ipv4, 0x1ff, 0x0, 0xffffffffffffd745, 0x500, 0x5, 0x10, r3}) listen(r2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = socket(0x10, 0x2, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 08:23:11 executing program 2: socketpair$unix(0x1, 0xffffffffffffffdb, 0x0, &(0x7f0000000080)) r0 = socket$packet(0x11, 0x2, 0x300) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = dup2(r0, r0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{}, {0x0, @link_local}, 0x0, {}, 'team_slave_0\x00'}) 08:23:11 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080), 0x13f, 0x7}}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x3) unlink(&(0x7f0000000100)='./bus\x00') ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r0) gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @dev}, &(0x7f0000000300)=0xc) sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x4, 0x1, 0x9a69, 0x67b0}, 0x2e, 0x1, 0x0, 0x0, "e1988e9e142f687b94c1cfffc17aeb90f8ff5c141c6fb357c4cada4acb1b030a24397e0bef931acf7b6afb088f77b6ea7ebfe4683ac934b0cf3b4db5b014110d"}, 0x48}, 0x1, 0x0, 0x0, 0x844}, 0x40) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000200)="73ec63fb5ec73a5ea06d61708100") preadv(r4, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xfc}], 0x1, 0x80000000) 08:23:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e24, @rand_addr=0x4}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sha3-224\x00', 0xffffffffffffff9c}, 0x10) unlinkat(r3, &(0x7f0000000300)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) flistxattr(r0, &(0x7f0000000240)=""/180, 0xb4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r5) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f00000001c0)=0x10) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 08:23:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000380)={0x0, {r3, r4+10000000}}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000900)={@dev={0xac, 0x14, 0x14, 0xf}, @dev, r7}, 0xc) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)=ANY=[], &(0x7f0000000480)) ioctl$sock_ifreq(0xffffffffffffff9c, 0x0, &(0x7f0000000200)={'syz_tun\x00', @ifru_addrs=@xdp={0x2c, 0x0, 0x0}}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={@ipv4={[], [], @dev}, 0xb, r8}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e20}}}, 0x84) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="66b847000f00d8660f3a2183669300003736660f38805c6fb4b9800000c00f3235000400000f3066ba4300b800000000ef66660f38829e87d6b6ea0f01dfd9e1dbecc3", 0x43}], 0x1, 0xfffffffffffffffe, &(0x7f0000000600), 0x100000000000020f) r9 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4000000001, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'sit0\x00'}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000003c0)={0x0, 0x3, 0x100000000, 0x1ff}) getsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000400)=0x4) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000640)=""/95) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x10, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @rand_addr=0x20de}]}, &(0x7f0000000540)=0x10) 08:23:11 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x40) getsockname$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r1 = socket$inet6(0xa, 0x3000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000000180)=0xffffffffffffff80, 0x4) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @broadcast}, 0x1}}, 0x26) getpeername(r3, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x80) 08:23:11 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000280)={0x0, 0x0}) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x0) fsync(r0) close(r2) recvmmsg(r1, &(0x7f0000005b80)=[{{&(0x7f0000005440)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005600)=[{&(0x7f0000005540)=""/163, 0xa3}], 0x1, &(0x7f0000005640)=""/190, 0xbe}}], 0x1, 0x0, &(0x7f0000005d00)={0x0, 0x989680}) 08:23:11 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xa0013, r0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) 08:23:11 executing program 7: r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)}}, 0x20) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom(r1, &(0x7f0000000180)=""/14, 0xe, 0x2000, &(0x7f0000000b00)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'bond_slave_0\x00'}}, 0x80) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001640)=ANY=[], &(0x7f0000001600)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) r3 = accept4(r2, &(0x7f0000000580)=@ipx, &(0x7f0000000600)=0x80, 0x800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000640)=0xb, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) 08:23:11 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x1, 0x5, 0x2, 0x4, 0x0, 0x6, 0x2]}, &(0x7f00000000c0)=0x12) ioctl$int_out(r0, 0x80804533, &(0x7f0000000140)) 08:23:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x100, 0x0) r0 = socket$inet(0x10, 0x3, 0x40000000000010) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x4c0400) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 08:23:12 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/sockstat6\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000240), &(0x7f0000000300)=0x4) clone(0x4002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() r2 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="65114bed3b7013931b846066a1fb30bc79846ad3462f1842fd0dea6fcda83527483bb65bf34ee1374aef6f44405d190949f711439dcd43188a36dece65569ce405b1c7b999d29650f501fd3a4015830b4b37afcf86bea647798021697bb405b7fd3de9cc4835959fa7e496823c4998dcddffd2c3a3be003b6efc3195009127fb7c9d09fe7f891439f0e3dd46e523491c23349ab2bd992e", 0x237, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000480)='cifs.spnego\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="534017236efd5d4b20ea5364ca7645c390350cc38c2a5932c0565111171d86596d7ce3a3e880b0427f59a9e7f43d4d3ddd7e8c8a90324f62340d31d7126eb92ed4b675e5fdbcbf6a03472b3aa3baf156ac465406fa9a05729892ff4b038540959fc6cc75594b03993cdfaab4", 0x6c, 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x1, r3) sched_setscheduler(r1, 0x5, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1902, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000000)='net/protocols\x00') r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x38, r5, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 08:23:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0), 0x106, 0x100f}}, 0x20) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x1, &(0x7f0000000340)=[0xee01]) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) r11 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) r13 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001540)=0xe8) r17 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000c40)=0xe8) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) r21 = getgid() write$FUSE_DIRENTPLUS(r1, &(0x7f0000000e80)={0x6b8, 0xffffffffffffffda, 0x4, [{{0x2, 0x1, 0xffff, 0xf88a, 0x8001, 0x101, {0x2, 0x80000000, 0x9, 0x7, 0x6, 0x16, 0x0, 0x20, 0xce, 0xfff, 0x80, r2, r3, 0x1ff, 0x1}}, {0x1, 0x3, 0xf, 0x80, '/dev/sequencer\x00'}}, {{0x5, 0x2, 0x9, 0x6, 0x4, 0xb46, {0x2, 0x4, 0x5f, 0x1, 0x1ff, 0x206b, 0x5, 0x7f, 0x1000, 0xfffffffffffffff7, 0x0, r4, r5, 0x3b17, 0x3}}, {0x5, 0x0, 0xf, 0x5, '/dev/sequencer\x00'}}, {{0x4, 0x5, 0x4, 0x3f, 0x4022, 0xffffffff, {0x5, 0xfffffffffffffff7, 0x10001, 0x0, 0x264, 0x4, 0x7, 0x10001, 0x1, 0x80, 0xc7, r6, r7, 0x80, 0x404}}, {0x2, 0x0, 0xb, 0x4, '/dev/hwrng\x00'}}, {{0x4, 0x3, 0x7, 0x90, 0x7, 0x3aa8b742, {0x5, 0x7, 0x8, 0x8, 0x3, 0xffffffff, 0xcf, 0x5fd, 0x2, 0x0, 0x1, r8, r9, 0xb75f, 0xba12}}, {0x3, 0x7ff, 0x38, 0x9, 'eth0mime_typevmnet0vmnet0GPLlonodevtrustedselfppp1(.user'}}, {{0x0, 0x1, 0x9f5b, 0x0, 0x1, 0xa34f41b, {0x6, 0x9, 0x83b, 0xffff, 0x2, 0x3, 0x2, 0x3, 0xe4, 0x0, 0x257, r10, r11, 0x100, 0x4}}, {0x4, 0x4, 0xf, 0x8, '/dev/sequencer\x00'}}, {{0x2, 0x3, 0x3, 0x2, 0x3, 0x4, {0x3, 0x80000001, 0x1, 0x2b4, 0x1ff, 0x4, 0x80000000, 0x3ff, 0x8, 0x786, 0x9bb0, r12, r13, 0x6, 0x9}}, {0x4, 0x2, 0xb, 0xfff, '/dev/hwrng\x00'}}, {{0x0, 0x1, 0x8, 0x2, 0x40, 0x4, {0x1, 0x14be, 0x1000, 0x2, 0xd61, 0x7, 0x1, 0x11, 0x1, 0x7ff, 0x3, r14, r15, 0x7, 0x7ff}}, {0x6, 0x0, 0xb, 0x5, '/dev/hwrng\x00'}}, {{0x0, 0x2, 0x80000001, 0x1700000000000000, 0x401, 0x0, {0x0, 0x10001, 0xd3a, 0x80, 0x3, 0x3ff, 0x5, 0x8, 0x7f, 0x8d7, 0x8, r16, r17, 0x1, 0x2}}, {0x2, 0x7, 0xb, 0x1, '/dev/hwrng\x00'}}, {{0x6, 0x2, 0x0, 0x0, 0x2, 0x2, {0x0, 0x3, 0x6, 0x4d, 0x40, 0x4f2fd539, 0xef2, 0x1, 0x2, 0xa1, 0xa9, r18, r19, 0x80000001, 0x3}}, {0x3, 0x0, 0x0, 0x7}}, {{0x3, 0x1, 0xf67c, 0xcf, 0x1, 0x100000001, {0x4, 0x1, 0x1f, 0x6, 0x4, 0x7, 0x10001, 0x7, 0x4, 0x7fe000000, 0x8, r20, r21, 0x9000000, 0xa6}}, {0x5, 0x0, 0xf, 0x8000, '/dev/sequencer\x00'}}]}, 0x6b8) r22 = getpid() openat$hwrng(0xffffffffffffff9c, &(0x7f0000004bc0)='/dev/hwrng\x00', 0x400000, 0x0) sched_setscheduler(r22, 0x7, &(0x7f00000001c0)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/114, &(0x7f0000000080)=0x72) [ 366.113047] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 08:23:12 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000001000), 0xb0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x40}}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000000c40)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000d40)={&(0x7f0000000b00), 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)=@delneigh={0x44, 0x1d, 0x11a, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x8, 0x4, 0x6}, [@NDA_DST_MAC={0xc, 0x1, @broadcast}, @NDA_PROBES={0x8, 0x4, 0x1}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [], @remote}}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x44000) read$FUSE(r0, &(0x7f00000030c0), 0x1000) getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000540)=@nat={'nat\x00', 0x1b, 0x5, 0x4f0, 0x338, 0x0, 0x0, 0x0, 0x200, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x5, &(0x7f0000000240), {[{{@ipv6={@mcast1, @ipv4={[], [], @remote}, [], [], 'ip6_vti0\x00', 'bond_slave_1\x00', {}, {}, 0x6}, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@ipv6={@loopback, @mcast2, [], [0x0, 0x0, 0xffffffff], 'syzkaller0\x00', 'yam0\x00', {}, {0xff}}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@remote, @ipv6}}}, {{@ipv6={@local, @remote, [], [0xffffffff], 'veth0_to_bridge\x00', 'bcsf0\x00', {}, {}, 0x2f}, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast1, @ipv4=@multicast1, @gre_key}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast1, @ipv4=@broadcast}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) mount$fuse(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000002c0)='fuse\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="f16ec4707f9a9ff31a9a0f6cdae3075cf1eef8cb729840c51a4b4e0c9d49b2d693019ea4df312b5be0f7e2d4de0a5de74b06bd55a9749ac95df89cdbd2b93f0a2961b81788020e2a3586df47670485e3b4edbeba9b0c23", @ANYRESDEC]) openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000400)={0x8, 0x3, {0x2, 0x2, 0xffffffff, 0x0, 0xffffffff}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) lseek(r3, 0x0, 0x3) write$FUSE_ENTRY(r0, &(0x7f0000003000)={0x90, 0x0, 0x3, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x90) 08:23:12 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007440)=[{{&(0x7f0000005b80)=@nfc_llcp, 0x80, &(0x7f0000006200), 0x0, &(0x7f0000006280)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000007640)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001380)={[{0x0, 'rdma'}, {0x0, 'rdma'}, {0x2d, 'rdma'}, {0x2d, 'rdma'}, {0x0, 'rdma'}]}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000011c0)={0xfffffffffffffffc, 0x1ff, 0x4, @empty, 'team_sl\ave_0\x00'}) getpid() r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="aa59ea7e5fabe3c2e5a8e6ee04ab6d50a805f9ee2c435fac05c36fd8f9b6aa3fa00db311237dd463ebc00fccbe5db5c5ba9d713cbfba762812b3b56116435476b8f00bc011fef1c084f2529e3435fca97b47865af39ad620b5f02cbeee85690d4cfe687bfb3ed80c25d8", 0x6a, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f00000002c0)="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", 0x76e, r3) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xfefffffffffffffd) epoll_create1(0x0) gettid() close(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001200)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000280)) ppoll(&(0x7f00000001c0)=[{r4}], 0x2000000000000127, &(0x7f0000000240)={0x77359400}, &(0x7f0000001340), 0x8) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 08:23:12 executing program 7: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000004cc0), 0x1) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000004c80)={0x0, 0x9, 0x0, 0x0, "8cf4f87e536d636327a879aa43b4c1cd69c9399cd0e39044f3099ddbdc4f129f"}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000300)=ANY=[], 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000004c00)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000840)=ANY=[]}, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000004c40)={@dev, @remote, @dev}, 0xc) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, 0x6e) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @remote}, {0x0, @remote}, 0x0, {0x2, 0x0, @remote}, 'irlan0\x00'}) recvfrom$inet(0xffffffffffffffff, &(0x7f00000007c0)=""/60, 0x3c, 0x0, &(0x7f0000000800)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) fstat(0xffffffffffffffff, &(0x7f00000000c0)) fcntl$addseals(r2, 0x409, 0x1) getgid() getgid() fstat(0xffffffffffffffff, &(0x7f0000000140)) 08:23:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = socket(0xd, 0x3, 0x78) sendmsg$unix(r1, &(0x7f0000001600)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001540), 0x0, &(0x7f00000015c0)}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x541b, &(0x7f00000001c0)) 08:23:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x28) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000040)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x43}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xffffffffffff8000, 0x0, 0x81, 0x3}, &(0x7f0000000100)=0x14) msgget(0x2, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, 0x98) 08:23:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000801, 0x0) r1 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) ioctl$void(r0, 0x5450) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffff9c}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x113, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000300)={0x15, 0x110, 0xfa00, {r3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @remote}, @ib={0x1b, 0x0, 0x2, {"b0538c1c8733fefa428f40401ee0c8b7"}, 0x6, 0x6, 0x9}}}, 0x118) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000001c0)={{0x0, 0x0, 0x100000000, 0x0, 'syz0\x00', 0x4}, 0x1, 0x200, 0xcb7d, 0x0, 0x0, 0x1, "73797a30000000000000000000000000000000000000000000000000000000000000ecba0000000000000000000100", &(0x7f0000000180), 0x0, [], [0x80000001, 0x9, 0x8]}) 08:23:12 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 366.849352] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.856336] bridge0: port 1(bridge_slave_0) entered disabled state 08:23:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000002c0)={0x1, "e4"}, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x1000000, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x4, 0x0, 0x2, 0x0, 'syz1\x00', &(0x7f0000000100)=['syz1\x00', 'selflo(/systemeth0em1,-@cpusetppp0selinux\x00'], 0x2f, [], [0x0, 0x0, 0x26d]}) 08:23:13 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 366.976033] sctp: [Deprecated]: syz-executor7 (pid 17494) Use of struct sctp_assoc_value in delayed_ack socket option. [ 366.976033] Use struct sctp_sack_info instead 08:23:13 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="54feffffff0400040000000000000000e20d"], 0x12}, 0xfffffffffffffffc}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) rt_sigaction(0x400200000000007, &(0x7f00000002c0)={0xfffffffffffffffe, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp\x00') [ 367.113935] sctp: [Deprecated]: syz-executor7 (pid 17512) Use of struct sctp_assoc_value in delayed_ack socket option. [ 367.113935] Use struct sctp_sack_info instead 08:23:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0xfffffffffffffec9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 08:23:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xfffffffffffffd36, &(0x7f0000000240)={&(0x7f0000000000)=@setneightbl={0x0, 0x43, 0x200, 0x70bd2b, 0x25dfdbfe, {0xa}, [@NDTA_THRESH2={0x0, 0x3, 0x4}, @NDTA_NAME={0x0, 0x1, '\x00'}, @NDTA_NAME={0x0, 0x1, '*eth0vmnet1:\x00'}, @NDTA_THRESH1={0x0, 0x2, 0x5}, @NDTA_NAME={0x0, 0x1, '\',%bdev*/eth0\x00'}, @NDTA_THRESH1={0x0, 0x2, 0x8}, @NDTA_THRESH1={0x0, 0x2, 0x5}, @NDTA_THRESH3={0x0, 0x4, 0xc00}, @NDTA_THRESH3={0x0, 0x4, 0x6}, @NDTA_THRESH2={0x0, 0x3, 0x23}]}, 0x34}}, 0x0) rt_sigreturn() 08:23:13 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@local, @empty, @dev={0xfe, 0x80, [], 0xd}, 0x5, 0x0, 0x3b8c894e, 0x400, 0x9, 0x0, r3}) write$cgroup_subtree(r2, &(0x7f0000000040), 0x0) 08:23:13 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:13 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:13 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) epoll_wait(r1, &(0x7f0000000180)=[{}, {}, {}], 0x3, 0x9) unshare(0x40000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000080)={0x0, 0x2, 0xffe, &(0x7f0000000040)}) socket$alg(0x26, 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40000, 0x1) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 08:23:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "717565756530000000000000000000000537ea24082edebd0000000000000000ffffffe3000000000000000000000000008100"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000300)={0x0, 0x0, 0x0, {0x0}}) shmctl$SHM_UNLOCK(0x0, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0x4, 0x40, {r2}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x0, [0x4, 0x7f, 0x4, 0x168, 0x3, 0x0, 0x8000002, 0x5848eb5f, 0x81]}, &(0x7f0000000040)=0x207) 08:23:13 executing program 0: ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440), 0x0, 0x400000003}], 0x1, 0x400c011) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000340)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendfile(0xffffffffffffffff, r2, &(0x7f00007ed000), 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x1f, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7, 0x621c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x1, 0xbbcf, 0x0, 0x3, 0x1, 0x8, 0x3f, 0x4, 0x0, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x179, 0x0, 0x7f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x10, 0x0, 0x3, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x7ffffff7) 08:23:13 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@local, @empty, @dev={0xfe, 0x80, [], 0xd}, 0x5, 0x0, 0x3b8c894e, 0x400, 0x9, 0x0, r3}) write$cgroup_subtree(r2, &(0x7f0000000040), 0x0) 08:23:13 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) 08:23:13 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:13 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080), 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000240)=0xfffffffffffffffb, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x100, 0x753080) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000003c0)={0x5, 0x748, 0xfffffffffffffffc, 0x2}, 0x10) r2 = semget$private(0x0, 0x0, 0x40) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/196) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80001, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000140)=""/77, 0x10000, 0x800, 0x9}, 0xd) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 08:23:14 executing program 7: madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = socket$inet6(0xa, 0xf, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='mountinfo\x00') preadv(r1, &(0x7f0000000480), 0x100000000000024d, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000088c39122e4f7ba1d0000000000000000000000c2daabab0900000021c0e65f3247403768"], &(0x7f0000000040)=0x2d) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000480)=""/125) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getgroups(0x4, &(0x7f0000000080)=[0xee00, 0x0, 0x0, 0xee00]) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000380)={&(0x7f0000000140)=@getqdisc={0x24, 0x26, 0x801, 0x0, 0x0, {0x0, 0x0, {0xfff2, 0xb}}}, 0x24}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x0, 0xc, 0x4, 0x18d0, 0x100, 0x7, 0x7a0}, &(0x7f0000000100)=0x20) 08:23:14 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 368.098061] IPVS: ftp: loaded support on port[0] = 21 08:23:14 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:14 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x2, 0x1, 0x3, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'syzkaller0\x00', @broadcast}) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x400000000000) 08:23:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/98) getsockopt$sock_buf(r0, 0x1, 0x2b, &(0x7f0000000000)=""/130, &(0x7f00000000c0)=0x82) 08:23:14 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 368.517619] IPVS: ftp: loaded support on port[0] = 21 08:23:16 executing program 1: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a309bb78481529afcf7468dc502a0c8088efc6f321f429ac971a718af50c47967c43e0a444f7f30541675fda2eb507f6a6cfb03ee25920db63991"], 0x3d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000000d0000400500000005000000000100000000004000000000010000000000000025000000ffffffff00040000000000000a000000"]) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x6}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01fbffc2c0ba938011dc62a190593937cf047be8c8b1000068e200008f030000"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 08:23:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) futex(&(0x7f0000000080)=0x2, 0xf, 0x2, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0)=0x2, 0x0) flistxattr(r1, &(0x7f0000000400)=""/168, 0xfffffffffffffcc0) unshare(0x40000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2e0402, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x1ec4, 0xffe, &(0x7f0000000040)}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000300)="6ef4efb57ffb37ae0a4f117409e8783d58bdbe8a88547dfbabeca76c90054eb201f80e55bfc832f31a4fede1e68b4d8a6f4b8d67335680ec7da64c31ba194fcd8572f66c1de6a7e4a70643c5859d967a5f8316f8fdbf59760824dd981c2d", 0x5e) openat$cgroup_ro(r1, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)='E', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x8dffffff]}, 0x9}, 0x1c) r3 = memfd_create(&(0x7f00000000c0)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x346) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000540)) recvmsg(r4, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/200, 0xc8}], 0x1, 0x0, 0x0, 0x2}, 0x2000) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000500)={0xf, 0x8}, 0x10) 08:23:16 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:16 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:16 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x47, 0x40000) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x828, 0x4000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f00000003c0), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e20}, 0x10) connect(r2, &(0x7f0000000100)=@nl=@unspec, 0x80) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') sendfile(r2, r3, &(0x7f0000000000), 0x102) 08:23:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x0, 0x7, 0x5, 0x0, 0x1f}) 08:23:16 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000080)=@alg, &(0x7f0000000140)=0x80) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000010000707000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3c}}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000180)=0x4) [ 370.209299] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 08:23:16 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/21, 0xfff, 0x800}, 0x18) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7, 0x7f, 0x100000000, 0x7, 0x3, 0x3f, 0x7fffffff, 0x275, 0x40, 0x26c, 0x15f, 0x100, 0x38, 0x2, 0x5, 0x200, 0x1}, [{0x0, 0xffffffff, 0x1, 0x1000, 0x400, 0x200, 0x4349, 0x1000}], "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", [[], []]}, 0x1278) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/net/pfkey\x00', 0x480000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 370.265029] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 08:23:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7f) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r0, &(0x7f0000002ec0)={'!! ', './file0'}, 0xfdef) socket$packet(0x11, 0x0, 0x300) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@pptp={0x18, 0x2, {0x0, @remote}}, {&(0x7f0000000040)=""/225, 0xe1}, &(0x7f0000000140), 0x8}, 0xa0) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/56, 0x38) 08:23:16 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 370.382381] IPVS: ftp: loaded support on port[0] = 21 08:23:16 executing program 1: set_mempolicy(0x3, &(0x7f0000000080)=0x8401, 0x7fff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x100) sendfile(r1, r0, &(0x7f0000000180), 0x10013c93a) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000002, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b40)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001c40)=0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004c80)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000280)="519f1108b181e253ec", 0x9}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="180005000000000001000000010000009e2b60ecf4f1d60ddde6fcdffd6972366a3849d8a46bb8c79e79e400801fa2c324894b26a60fe56769037c44a4f0df5de9cc00aa14e0feb974c2a1956a98e9b3400496573f82ba9cbf3190e7e268a53fc62cbeab1c972b75b60ae161908c68e03fafed8eb978637044fdeebff902a23ed03bede7a1a0d06e65376f6b99e088c6135ed7160fd66173", @ANYRES32], 0x9c}], 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380), 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0), 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180), 0x0, 0x0, r4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000540)=0x4) socket$kcm(0x29, 0x5, 0x0) r6 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f0000000b00), &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r5) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x42, 0x0) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80), &(0x7f0000000280), 0x3e4, r4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={"726d643235362d67656e6572696300d0e67b98ffffff00"}}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0xffffffffffffff01, 0x8]) 08:23:16 executing program 2: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000640)=ANY=[], &(0x7f0000000280), 0x0) fcntl$setlease(r0, 0x400, 0x0) 08:23:16 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x1a4) r3 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x21110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000400)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000680)={0x120, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="056304400100000001634040030000000000000001000000000000000000000000000000000000000000000068000000000000002800000000000000", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="85616466000000000a0000000000000000000000000000003a000000000000008561646600000000090000000000000003000000000000003f00000000000000852a747000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002800000000000002500000000000000f4d86cf8afa63d59ef76bfda2f948e341590fc149ac4914e5ae8a1dc3e4d1f417388c65f1ed2b1e9fdb96331db76a4b840b5e0f188d4cb7aa4e36c6fd271e98f5b6cabeb038a4e20c9cf62ede670c770434d9d780b920e53b405951a624eae4a60538732f9ad2ab7ff00e748e9a86d0ed927e50ad8aec33dcd526e35c05040a2d2b53065"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0663044003000000076304400300000011634840020000000000000000000000000000000000000010000000000000000000000068000000000000001800000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000001e00000000000000852a747001000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000002c00000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="230000000000000863104000000000000000000000000000", @ANYRES64=r3, @ANYBLOB="040000000000000011634840010000000000000000000000000000000000000010000000000000000000000000000000000000003800000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000003630840", @ANYRES64=r4], 0xb0, 0x0, &(0x7f0000000580)="62098baa6e330b0aa8563a2dc9df211478aac64d4a5e2481c9e627f9d87979cafa4231ab223427dd32262a3b6bb8109384abba97965a4056d351c249d8fc8110da224b90dfb514a62901b377043f4ba2a16e9b7db715d4d775a96d47046b7dee732db66302a20dfe338b347954e2465fa9a5690713642174ff0152c1860b8d990b899e3af8fa0952561fa398c62360b68da37df3fa8330d459e7af87839bdbd42c41683ead4d660946fc15a166bd5287"}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) r6 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000080)={r6}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x2201) 08:23:16 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={0x0, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:16 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 371.040339] IPVS: ftp: loaded support on port[0] = 21 08:23:18 executing program 7: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0xd28, [0x0, 0x20000180, 0x20000e48, 0x20000e78], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0xda0) getpid() ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) 08:23:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:18 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={0x0, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9c3, 0x0, 0x6}, 0x14) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x8, 0x4000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x80000001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000002c0), 0x4) r6 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x837b91954f8c7c56) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000340)={r4, r5, 0x6, 0x10001, &(0x7f0000000300)="359217aeb9f28b303f499d03a7c7ba5100872d246a07824d1e", 0x8c, 0x3f, 0xffff, 0x80000001, 0x8, 0x1, 0xfffe000000000, "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"}) accept(r3, &(0x7f00000000c0)=@nl, &(0x7f0000000240)=0x80) 08:23:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xa4f8) pwrite64(r2, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x2, 0x7, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x10) r2 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0xb1de) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000040)=0x9) listen(r1, 0x76) close(r1) 08:23:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0xfffffffffffffe3b) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x8080) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x1, 0x0, 0x100000001, 0x2, 0x6}, 0x6, 0xe9, 'id1\x00', 'timer1\x00', 0x0, 0xfffffffffffffff9, 0x3, 0xd81b, 0x6}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @multicast2}}, [0x9, 0x1, 0x7, 0x8000, 0x9, 0xae48, 0x4, 0x4, 0xc4, 0x0, 0x100000000, 0x0, 0x81, 0x3, 0x6]}, &(0x7f0000000400)=0x100) [ 372.781680] *** Guest State *** [ 372.785207] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 372.794233] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 372.803244] CR3 = 0x0000000000000000 [ 372.807059] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 372.807290] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 372.813145] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 372.830186] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 372.837001] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 372.845121] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 372.853248] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 372.861507] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 372.869657] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 372.877866] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 372.886009] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 372.894132] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 372.902263] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 372.910443] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 372.918638] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 372.925221] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 372.929884] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 372.932823] Interruptibility = 00000001 ActivityState = 00000000 [ 372.949990] *** Host State *** [ 372.953259] RIP = 0xffffffff8120b2a4 RSP = 0xffff88018e72f350 [ 372.959373] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 372.965910] FSBase=00007f3cc0606700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 372.973868] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 372.979874] CR0=0000000080050033 CR3=00000001d02f3000 CR4=00000000001426e0 [ 372.987013] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff86e01380 [ 372.993871] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 373.000039] *** Control State *** [ 373.003567] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 373.010382] EntryControls=0000d1ff ExitControls=0023efff [ 373.015970] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 373.023023] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 08:23:18 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f0000001480)=ANY=[@ANYBLOB="51d0000000000050ff820ed5ee21793c3b08eb0000000000001e0000fb70d986df9dd48b555f4d21fbde42c5181bffdf04a561b57b"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000000)='./file0\x00', 0x83) mount(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="935256c882cc88d7a19991db650c94818da094ec74944d53db158ccbc9668c6732c99c765ff23fd2cd25186cc727cb364b5f6372a2e4c5c6cb44c6565c7fa4d28a935ad3be3c5dbd56773f5e85e76cb2f6a896bfba2bc3341e23840588bba5a790db3f22b8f1eba1778221a6164fddd5b2dc0b400e25a9f4c0e26759ad72f397", 0x80, 0xffffffffffffffff) r1 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001340)="2e8a22a31dd93f729d7210b9d7454e2d65d763c3760c7d26645b086a053d5af600191098800532e27da60920fcec74d4eff91cf161cf12e6a45dbb31547433e87f2c2bf82802a23679f63a8c875d35218e61195239bafa76eb35f86596ee4b3008afd00d53796785a9a7ec6aa3e1c9079abfeea242461d93440a42a1bcc64ce3eff67b3c25e96449333b6e80aef1da8d6df66ef2ebb380bfad438645fd54d82e08da556c83a011a6be61d23f36fa24efde56472ac3610b7fe9f4676399b9190e3b8b0021648af6f6142b69ccdfaa4c93da72cdd194d327344bb99fd3fa08dfd96745b830fc8751f39a5456bd385193a0f79bae926ca70e35b2", 0xf9, 0xffffffffffffffff) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8, 0x280) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001440)={r3, r4/1000+30000}, 0x10) keyctl$instantiate(0xc, r0, &(0x7f0000000340)="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", 0x1000, r1) [ 373.029845] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 373.036546] reason=80000021 qualification=0000000000000000 [ 373.042992] IDTVectoring: info=00000000 errcode=00000000 [ 373.048533] TSC Offset = 0xffffff367784437d [ 373.052968] EPT pointer = 0x000000019204a01e 08:23:19 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x9, 0x2ee}, 0x1, 0x0, 0x2, {0x4, 0x9}, 0x200, 0x3}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="13", 0x1}], 0x1) 08:23:19 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0xa000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) mount(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f000000a000)) 08:23:19 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:19 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={0x0, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 373.208101] *** Guest State *** [ 373.211534] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 373.220537] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 373.229428] CR3 = 0x0000000000000000 [ 373.233239] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 373.239275] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 373.245321] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 373.252072] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 373.260116] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 373.268170] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 373.276220] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 373.284251] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 373.292307] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 373.300333] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 373.308361] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 373.316393] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 373.324431] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 373.332450] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 373.338908] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 373.346404] Interruptibility = 00000001 ActivityState = 00000000 [ 373.352742] *** Host State *** [ 373.355996] RIP = 0xffffffff8120b2a4 RSP = 0xffff88014bcaf350 [ 373.362035] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 373.368519] FSBase=00007f3cc05c4700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 373.376429] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 373.382389] CR0=0000000080050033 CR3=00000001d02f3000 CR4=00000000001426f0 [ 373.389493] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86e01380 [ 373.396253] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 373.402370] *** Control State *** 08:23:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xdb, 0x0, 0x9}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="120007000002473228000004fc7844260200eacb00000000faff"], 0x16) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000002c0)={0x80000000, 0x0, 0x0, {r2, r3+30000000}, 0x1, 0x7ab5d612}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007440)=[{{&(0x7f0000005b80)=@nfc_llcp, 0x80, &(0x7f0000006200), 0x0, &(0x7f0000006280)=""/4096, 0x1000}, 0x6}], 0x1, 0x0, &(0x7f0000007640)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000280)=0x800) getpid() read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) r7 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x2, 0x81, 0xfffffffffffffffc, r4}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000140)) syz_open_pts(r6, 0x0) close(r6) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x361, 0x80000000, 0x10001, 0x9, 0xd99, 0x0, 0x0, 0x5, 0x1ae, 0x40, 0x1d, 0x2, 0x8, 0x38, 0x1, 0xffffffffffffffc1, 0x7, 0x8}, [{0x60000007, 0x8e, 0x80000000, 0x5, 0x3, 0xdd02, 0x3ff, 0x10001}], "acfb40c1247afc1f90516763d7162a9144be36bea3c2cbf70fecebed"}, 0x94) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x2000000001, 0x42cf}, 0xfffffffffffffe7a) [ 373.405878] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 373.412593] EntryControls=0000d1ff ExitControls=0023efff [ 373.418123] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 373.425147] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 373.431908] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 373.438556] reason=80000021 qualification=0000000000000000 [ 373.444934] IDTVectoring: info=00000000 errcode=00000000 [ 373.450432] TSC Offset = 0xffffff367784437d [ 373.455318] EPT pointer = 0x000000019204a01e 08:23:19 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:19 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080), 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x444800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)=0x801, 0x4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/249) flock(r1, 0xc) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x4dc}) 08:23:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) pipe2(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x800, 0x20, 0x1524e309, 0x8001}, &(0x7f0000000180)=0x18) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000340)=ANY=[]) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xff], 0x1f000, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) 08:23:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0xff, 0xffffffff, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) 08:23:19 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 0: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000700)='uid_map\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x6, 0x8}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000740)="b9", 0x1}], 0x1) 08:23:20 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x80) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001700)={0x0, 0x5, 0x20, 0xc4, 0xfffffffffffffeff}, &(0x7f0000001740)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001780)={0x0, 0xffff, 0x0, 0x101, 0x9, 0x8, 0x4, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2, 0x3}}, 0xfffffffffffff000, 0x6, 0xe04f, 0x7, 0x7}}, &(0x7f0000001840)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001880)={0x0, 0xd8, "e8a5c7fa85b9d039b050bcb9151080c805dec78884c024c4adfd2730746f9c41ba15a2d33dc3cd0bbe079d02b6cf990a6db3d7ab103a158fd8120655fa81cb6bd6a1a27b1ceb26d95ff29b1934293078a449bbee9c0731807675051416ae2683341b30c967c0aee742b7d7063d89bff4b90bc136d91cbd1ad26434f7a9eefc2d46f21ff887771034ad6c61fa8f4a30ad2a6506075992bfa3de7303eda5f54226a51f9d9f40c4d4150f7da5c2084151f8bb908f30e83ad4fc5c211273a65817cb466ee22d34f602bd7538c9b0f3dafd2a2f36707da43faf63"}, &(0x7f0000001980)=0xe0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000bc0)={r2, 0x3ff, 0x5, 0x4}, &(0x7f0000000c00)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001140)={0x0, 0xfff}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000011c0)={0x0, @in6={{0xa, 0x4e23, 0xfc, @mcast2, 0x5}}, [0x9, 0x5, 0x8c50, 0x4fe, 0x61db, 0xa1d, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x9bcb, 0x400, 0x2, 0x400]}, &(0x7f00000012c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001380)={0x0, 0x4c, &(0x7f0000001300)=[@in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e22, 0x713, @local, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e24, @loopback}]}, &(0x7f00000013c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001400)={0x8, 0x200, 0x8008, 0x9, 0x100000000, 0x400, 0x3, 0x8, 0x0}, &(0x7f0000001440)=0x20) sendmmsg$inet_sctp(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=@in={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="842e1f335c2815870ee117ccfbd4b3d1ff82e6dbed5edd64724da41845e29785def43de29cec706c315504f044cf0f639bc7d753f5f89a1cbe503c9e15ca7901d959328cf67aac59fa1df922b429eb78f2f5460fc6a4202bc5a07c", 0x5b}, {&(0x7f0000000140)="1ae1b2b44d42f37fba1c6ed89e265647a68e53d46997051e6726f6d72557f198", 0x20}, {&(0x7f0000000180)="6d700010cc881a1d95d110832d2c36a77490d7e7d9635fd0edcaf92dc541ab15fd18ecebdbbcb6cfae6cbca11bd80168a4", 0x31}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000000200)=@in={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000240)="8be627f0a3f81d9dc0886969c8322b26042ba2b13fa496737c0a6bab774a72650d62ead4d440098ea97e478c0de73c84ed3760c73aa80feda9454005d0421ee9c19da935430f01c28e38924bcde84e830d56341947ace752f48220dd5a14167b8f453f2678dd78e744a5ea9c29d25ae9b0bf417d366eda161805b6473c4fe3ac63545ceaff5c3329f8126c19226135edf08d1d9740393000fad30e10ace7c6aa65fe52d0ffe1ba70308344e831992412a3212a34b7756386fe458791c85240fcdbfae18d986cc13014e31827489fd0a1c26fd50d6ab420e6b7df9882c444c83111478da76f3e768b493f2db6cd4c", 0xee}, {&(0x7f0000000340)="c74474875331be52e293ddd01060a29c52a4c65b2d778e5c29766aac203d9e14b035d834cec94a0ceb3e68a7e771a57430ecaef6a73715d53bc4e39595a10bf7df859fcb4f94481835ae3e67f71772fa192af5527902dd4b0f4a53eb5246885a77f5ab8eb75e042942327a98f9177651cbc1e627f318cab35dea496a5020231e329a567eb0575ab69337ce8743967f2b77485091970bd778f69c8b0f32bb2fcf49001e3b4d3e19d654979b3856", 0xad}, {&(0x7f0000000400)="779cff", 0x3}, {&(0x7f0000000440)="05b3cbd391f688d42487c970a07417269d07b5613926133511820f537f39a8ba329561e14f681c483896f8b832c937828ca916bd", 0x34}, {&(0x7f0000000480)="954b4e1c6af2068c6949d130d18ec9d40b6d513c0d2d24a9a097a62bf1e1040f40b893c9351d13aea97965e035674668167e09c3487cecb31e0f58de5ae4dbac3109272fcecba94552f6764292b2f87fcf4b09d401d979efd4fd578050c1fb82807cc8aeaf340b87f0af211a9e52ed9b2523faa88893b1710e5d97e6afc8e00840d16e826799a4ac551f8c93acfaadc41f1ba1f37c018abd6794d41e086294ddb62d8509066f96873f01d8fe1f44b5c4c884b68b3f83f9a184b41db8fc6dcd2e1c7dcd797f442e3c10cd5269a0658387d9cab43791", 0xd5}], 0x5, &(0x7f0000000600)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x1d}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x6, 0x5}}], 0xd0, 0x20000004}, {&(0x7f0000000700)=@in6={0xa, 0x4e21, 0x8, @local, 0x81}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000740)="d01aea13237b2821e4dabdfeed927634a7beed72fdba8664f278", 0x1a}, {&(0x7f0000000780)="e9ade333f37106a383ab4ef379fc3c3880c92b0ad60ec557f7c0b0e192967c7018ef7b1e3c84371d0e355b2e430d2336873d464391b5f76f624e3ec1769f6fe4c028ff6b860d505be91ea75482a45a9c686df6610acafb53e21e69944c8ea272a8c1d33ccf98019ef735e9ae0c0ba8d1bf2ad05837873c873ccd36c29de08091fdfc7ed0c4670be8bf14b676f4c3250dfb8c413a0f84e3385e9bfe2b95761eb8d8c4601287721e147ec6302296051d6e99d648b6fe79c0dacfa100285d19141f20f9eb37c9d4d7b8515b7b98f68d111e05cd1637cf36b0683690eec5fd756c62b6", 0xe1}, {&(0x7f0000000880)="2ff07237074ab5053adc448224357c22867c233a36b039a3f32d3d37954ca9c9099f3cda1a03befaea311c19186b398c49b1e3607818f79d10e4ef43c4ea13fd", 0x40}, {&(0x7f00000008c0)="8f2b032d021ea0c4a019b88721492e663c2d4eeeeff7792a37e431b6ac23c61c3ed779cc4785bf1b5b97de38584ae1f22b081a28cf83507003e1bb646ca49d7df4d2b16973694d681b617dbf2abd205afd2078b2b25dbb40b359b0daf272d6d92a2361f0316b267432020c5a16b77330ecf000e524f85c5dc9b951accecdbc7f91fd7eb7a01f1277a8753f5835308fd4b2f134f4b62b9d74b4f5d8d8", 0x9c}, {&(0x7f0000000980)="be759e9725b6b49c9d0ec0a5ae08f0c542a5e66dd8481275d13f5b159a68", 0x1e}, {&(0x7f00000009c0)="34f0105ba2fd8e5a18f81589c415d91d18450bae1fcc2ac5c26f24a0be14d8082ebb33950a6781b62c4b551fe115b2bddc26e3b04aedcde9ab1579e6d8a27991b7ef3b9ed00ac38e1a7b514e30dd7b27121fa97499a62badd37f3489a10b5d51e1654e32c8adf566bcad19d9749996c4d7c53c6b4532d5a005097b112bc9508476d7570ea2ccc088f1cd0dc53a7b69f575b58293fc09e5bd800bdc", 0x9b}, {&(0x7f0000000a80)="f53e69327ca6f6bf80f2c7f1a0f36ca76a463c78612367d0da0b345b0277e12307cf1a0a985468c952f8c537b0b2b699c90f61af6713032ec1841f6a487c28ce312dcce8dbe300c2d46f33dfc6310fa8f0a5fb42d55ac397342d9a0b3f767270fcad01ba9ce3cd0b3782cccc9c4faaec84a8facfee3cf1191b4632dd5928103733ed9bdf752e4425ea985e99b8da9f38d4b3d7d0bb5cf3247ca0d725368de8b6ed6a0e37a27ba6d8feecef782bb0b5", 0xaf}], 0x7, &(0x7f0000000c40)=[@sndrcv={0x30, 0x84, 0x1, {0xd9, 0x3, 0x2, 0x7, 0x9, 0x10000, 0x3, 0xffffffff, r3}}, @authinfo={0x18, 0x84, 0x6, {0x3f}}, @dstaddrv6={0x20}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x4}}], 0xa0, 0x1}, {&(0x7f0000000d00)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000d40)="26ec36a313935ac1c21633d7353367d8b83956d9809b1d565416bde11319da7c5196dde69d29723a48292f4e459b8d40bc0288c8e4b9b9a4e6811bc85d3306c5ea0c6730a665552de5a0e89e01a0c1dc2968013c1e786a1d666c15a578878e5b0390c4bb72368f58a00be5ded0d32c5ae19a9f8e3771d98ebdf749516ef672108fc18a607dd33f7daef893517b10ea8e1ca93e470413945125aa87d2d8a381fe2aa08f1f5b047da8", 0xa8}, {&(0x7f0000000e00)="f83a0af47cd83bad1df6aab96ae8265e52bc28aa59a8ac1678522839f895d2b297c28bce232360fa0432571caad46e64a0372d9fffe314d57f9f2911e87b092a18caec7c2adc49a1050bc2330a437cf797baebe91994d7a765f0d21ce6adf79c6e59208ada7ec6f13f", 0x69}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000000ec0)=@in6={0xa, 0x4e21, 0x81, @mcast1, 0x2}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000f00)="0e16e8c339252230879261caeb924dc1aeca7969d725600e2cbe932a809ad6a0f541c2321e467935b4bbf33756088b2f212e39edd02f03e775cec50d8b8abc1c87b02f04ee5e5d8aced8cebab4d4ee2e50ce7e556981817f63f28c27c8ba0a44bd", 0x61}, {&(0x7f0000000f80)="f345af795cfa4eee5fddf6c59f760be454bd80d5cda557c014949a1a71d36c798315b4db43d9486e684e1967719a47d5d049f23e9bfd2e0e181bced548833caedf11efe6ffe0e9393e32a622104f7330e30d2bfeb636ac7e38c9e575095a503832a631382f3886ec7a9bf215891bab0161d25239db058a37ac11de04c1d4b0bdd3b531bd1ed777f1907601296c7f628327809cd1c2441bda24635bef9e8f0504", 0xa0}, {&(0x7f0000001040)="b1b96b0456e958b2b2e7e6507ac11e503862f24a82368a02377985c321b7ee5825b74a74d9d229c0c2d69854558ddf098f698cf0269f2fc1c486fbaed40a27841aa457e1dee707db53f96e4d597729a786ba1d1d6947f590f1b619b2370e0d67039b2c4fbf2d8ea416abed02fbf5212b5062fafbeeaf3c065ec7db94834f7124edeb731dde4f6f982adf2d45a208dcb5c0c122aa1c9bc32fb306ffd2b8af5f07e987ed6c258028ab9060a90010ee5cc0e879515cf924cc4e4f", 0xb9}], 0x3, &(0x7f0000001480)=[@sndrcv={0x30, 0x84, 0x1, {0x4d, 0xc09, 0x8208, 0x2fc, 0x2547b937, 0x100000001, 0x9, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x2, 0x3ff, r5}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @init={0x18, 0x84, 0x0, {0x44, 0x7ff, 0x3, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x19e, 0x4000000000000, 0x1, 0x7fffffff, 0x100000001, 0x13e, 0x5, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x45d2, 0x9, 0x488ecebac8f84156, 0xae, 0x3, 0x6, 0x6, 0x9f2, r7}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}], 0x110, 0x40001}], 0x5, 0x20000000) r8 = socket$inet6(0xa, 0x80003, 0xff) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet6_int(r8, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r8) 08:23:20 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc000000000000008195000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 1: unshare(0x8020000) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8020400) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) 08:23:20 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 4: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) r2 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000017c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000018c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001c00)=0xe8) r6 = getegid() r7 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001e80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001a80)=[{&(0x7f0000000200)={0xac, 0x11, 0xd00, 0x70bd29, 0x25dfdbfc, "", [@nested={0x9c, 0x6f, [@typed={0x8, 0x61, @binary='V:A'}, @generic="c0d8e27a1af72f101379d775089c8ae884e3efa91b5e1a5e4c369449c35e56b82c888a6fc1ed992048ef311bfa81bc41b28247bb97c6030d7fd63dbc4ee2e880ae28608341efd97a76702ba7b3535183c31267de69c47160631754367c90a00d62e30af0165291b98772c2a15f1866edef2a058d43502088ed40440f1e48fa2a", @typed={0xc, 0x92, @u64=0x89}, @generic="ac6c3472"]}]}, 0xac}, {&(0x7f00000003c0)={0x13dc, 0x1a, 0x810, 0x70bd2c, 0x25dfdbfc, "", [@generic="73efc961776df3ac5636f977e9f66ffd6804aa3d1077430529908fc378cdf7533937a9bc334f1c9a0cd95af59d33b4d9d0ce30776a81e146656624d52fa60a036c20daf5df819300e69f48c0d916a8071786794d126e59b23d4042333e472dfbe0592cbed6225a45a4cb205697e2e4ea72d2c6be1d6360dd121dc8028509d1eafa9e61546fe0b31bb459e36e2a37c1b3d995d9762202667f9859ce43dbc3a2c602bc1ecdc4b4981844f7d71bc3a934b3fe7c944707db1d", @typed={0x8, 0x51, @uid=r1}, @typed={0x14, 0x14, @ipv6=@ipv4={[], [], @loopback}}, @generic="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@nested={0x6c, 0x1d, [@generic="08b4604f038d7ade5bc8accdb0624bb71065a09d759f637b573ad12c9955bf97b54ca2d0b2d28690f1d7abfe533c0fab796c6a81e2778f71c76ecff52cadd587662d5811334b7ecdc25b0346ca7460facad5ff57d78f6f52ce76d1b6540a61396c1e1e6acc40c1"]}, @nested={0x27c, 0x38, [@generic="842d511ddb1db916418961444bcd6d18499dd44280e2fbab4cb7b34aa3b0679bcaac60179289c7182b89c5415a1b8f9fe2258be9e7529a7f7cf05d8d6666acde0af80e3efa09930fb8ea8fdd40962f7aeb193272875dcdbe1969f17a35ec83eb4773a5e1e48f7f70d3786e01a618a397b8e1beb07436ad41c40218ef60723bf5b703b6e95fc0da1b7def9c5bf46e24eb3608184f050337bbf7c2c6a8b597091e391d73a5532060f114a5ccd4183885b319e90c69835fefba51a425b285593a", @typed={0x4, 0x82}, @generic="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", @typed={0x8, 0x7e, @fd=r0}, @typed={0x2c, 0x5, @binary="99376968db6d611eb2bee08d6c40dc11758d0f949464149ce6decc0ba69e5c6736d737a3fe"}, @generic="d8b85337c3a5b8be4fd4e00fbfcdc85445a2465b027ceb2cf785014a84d402f909eb59f73b86edda5378476f244f649dfb4caab2a148ebfce94ab29c3bb8a0baddc4f0fcbee9f93ee593a2985468d1e8b8aba366fdd061153213982ca7799e212676c8b7887118975389251870945f67c90a74c1eb108f318b501bd8dd", @typed={0x8, 0x4a, @fd=r0}]}, @typed={0x8, 0x10, @uid=r2}, @typed={0x8, 0x65, @fd=r0}]}, 0x13dc}, {&(0x7f0000001900)={0x178, 0x3f, 0x1, 0x70bd29, 0x25dfdbfe, "", [@nested={0x160, 0x7e, [@generic="41d64d51590604566742e5b528ce1cd8257c3d2de39a0aa3760a7a5c5f911a095ca150b96ddea41c1674848942034afb4a9300b4e8b5c406b18baba123df2410801fe3a1275dc6f9cf7cdd05bc1ddf4cd9cec7603ab4ca327b0fec2ab56effe6ea8e4e203d5661ad59eb7433cc989b2be65b93cc28f98975baa4a792", @generic="25beede60e847ebf2c73bec8feff3097fc6c21cce06fd10276dcd79e74d8bd5e65350607fb6731b3944f71dbc73e356c7faa772fa6b9b28d6547074bc2e112fa820c981c82aa20d51f8266ead2d07750241c66884a7b7c93520c5fa0cfaed7450af81bb949398ac4ab1f9ef3f7f119bd1028906c4c6ef7fa814c1b5362c0949fe7ee1991cfb793275abda904ee298c6f0338d989aae80f37c4decd5c152dfacf11b73b0113598b0ed766df639650bc607d70f455711a3b69452d343d77498b151de5d775508bd68852176dcbd5300868199e2104b4f73c0105c6944439"]}, @typed={0x8, 0x93, @uid=r3}]}, 0x178}], 0x3, &(0x7f0000001d80)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xf8, 0x20000001}, 0x4000000) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000100)=""/174, 0xae}], 0x2, 0x0) 08:23:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r1, &(0x7f0000000400)={'syz1\x00'}, 0x45c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x200, 0x0, {0xa, 0x4e21, 0x8, @mcast1, 0xe00000}}}, {&(0x7f0000000100)=""/117, 0x75}, &(0x7f0000000040), 0x20}, 0xa0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x12) ioctl$UI_DEV_SETUP(r1, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) 08:23:20 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:20 executing program 2: socket$inet6(0xa, 0x3, 0x6) fdatasync(0xffffffffffffff9c) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB='\x00\x00\x00\x00@\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0xfffffffffffffffd) r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") fcntl$setstatus(r0, 0x4, 0x4800) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x2710}, 0x10) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x101, 0x40000) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x9) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0xfc) sendmmsg(r2, &(0x7f000000a080)=[{{&(0x7f0000005440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, &(0x7f00000098c0)}}], 0x1, 0x0) 08:23:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2088, 0x80482) write$FUSE_LSEEK(r3, &(0x7f0000000580)={0x18, 0xffffffffffffffff, 0x6, {0x69}}, 0x18) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000300), 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000540)='/dev/nullb0\x00', 0x4002000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x2, 0x7fffffff, 0x5}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r5, 0xffffffffffff2ead}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002200)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0), 0xc, &(0x7f0000002980), 0x0, &(0x7f00000029c0), 0x0, 0x881}, 0x4000080) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000480), 0x8) write$binfmt_misc(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="73798b3124"], 0x5) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @multicast1}, &(0x7f00000004c0)=0xc) write$P9_RFSYNC(r6, &(0x7f0000000640)={0x7, 0x33, 0x1}, 0x7) [ 374.890949] input: syz1 as /devices/virtual/input/input25 [ 374.963396] input: syz1 as /devices/virtual/input/input26 08:23:21 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000001280)="0a5cc80700315f85715070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101802, 0x0) [ 375.101154] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(232860465641329) <= P.seqno(0) <= S.SWH(232860465641403)) and (P.ackno exists or LAWL(268327531009792) <= P.ackno(268327531009793) <= S.AWH(268327531009793), sending SYNC... 08:23:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x5, 0x400, [{0x3, 0x0, 0x7ff}, {0x1000, 0x0, 0x200}, {0x100000000, 0x0, 0xfff}, {0x80, 0x0, 0x7f}, {0x5, 0x0, 0xfffffffffffffeff}]}) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r2, 0x2, 0x0) dup2(r1, r4) 08:23:21 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x6, 0x1, 0xff, 0x1, 0x6, 0x7a4, 0x101}, &(0x7f0000000040)=0x20) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) [ 375.326275] [ 375.328037] ============================= [ 375.332299] WARNING: suspicious RCU usage [ 375.336574] 4.19.0-rc2+ #221 Not tainted [ 375.340814] ----------------------------- [ 375.345071] include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage! [ 375.352907] [ 375.352907] other info that might help us debug this: [ 375.352907] [ 375.361241] [ 375.361241] rcu_scheduler_active = 2, debug_locks = 1 [ 375.368110] 1 lock held by syz-executor2/17876: [ 375.372954] #0: 00000000780613bb (sk_lock-AF_INET6){+.+.}, at: inet_csk_accept+0xba/0xe70 [ 375.381627] [ 375.381627] stack backtrace: [ 375.386323] CPU: 1 PID: 17876 Comm: syz-executor2 Not tainted 4.19.0-rc2+ #221 [ 375.393701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.403065] Call Trace: [ 375.405669] dump_stack+0x1c9/0x2b4 [ 375.409315] ? dump_stack_print_info.cold.2+0x52/0x52 [ 375.414526] ? vprintk_func+0x81/0x117 [ 375.418431] lockdep_rcu_suspicious+0x14a/0x153 [ 375.423121] inet_csk_route_req+0x96b/0xdb0 [ 375.427461] ? pvclock_read_flags+0x160/0x160 [ 375.431972] ? inet_csk_reset_keepalive_timer+0x60/0x60 [ 375.437359] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 375.442390] ? ktime_get_with_offset+0x32e/0x4b0 [ 375.447248] dccp_v4_send_response+0xb4/0x6d0 [ 375.451918] ? dccp_v4_reqsk_destructor+0x60/0x60 [ 375.456814] ? siphash_3u32+0x1f/0x2a0 [ 375.460786] ? secure_dccp_sequence_number+0xa4/0x180 [ 375.466004] ? dccp_parse_options+0x493/0x11f0 [ 375.470602] ? secure_ipv4_port_ephemeral+0x150/0x150 [ 375.475855] ? security_inet_conn_request+0x94/0xc0 [ 375.480896] dccp_v4_conn_request+0xc66/0x1370 [ 375.485526] ? dccp_req_err+0x430/0x430 [ 375.489516] ? mark_held_locks+0x160/0x160 [ 375.493781] ? perf_trace_lock+0xde/0x920 [ 375.497957] ? perf_trace_lock+0xde/0x920 [ 375.502154] dccp_v6_conn_request+0xdad/0x1650 [ 375.506777] ? zap_class+0x740/0x740 [ 375.510514] ? save_stack+0x43/0xd0 [ 375.514158] ? dccp_v6_do_rcv+0xb80/0xb80 [ 375.518363] ? __sys_accept4+0x28d/0x8a0 [ 375.522435] ? print_usage_bug+0xc0/0xc0 [ 375.526503] ? graph_lock+0x170/0x170 [ 375.530313] ? perf_trace_lock+0x920/0x920 [ 375.534620] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 375.539473] ? dccp_rcv_state_process+0x688/0x1a30 [ 375.544463] dccp_rcv_state_process+0x6f7/0x1a30 [ 375.549230] ? dccp_sample_rtt+0xe0/0xe0 [ 375.553299] ? __local_bh_enable_ip+0x161/0x230 [ 375.557977] ? __local_bh_enable_ip+0x161/0x230 [ 375.562653] ? lockdep_hardirqs_on+0x421/0x5c0 [ 375.567251] ? trace_hardirqs_on+0xbd/0x2c0 [ 375.571615] ? _raw_spin_unlock_bh+0x30/0x40 [ 375.576039] dccp_v4_do_rcv+0x102/0x180 [ 375.580021] dccp_v6_do_rcv+0x946/0xb80 [ 375.584521] ? __local_bh_enable_ip+0x161/0x230 [ 375.589207] __release_sock+0x12f/0x3a0 [ 375.593199] release_sock+0xad/0x2c0 [ 375.596970] ? kasan_check_write+0x14/0x20 [ 375.601213] ? __release_sock+0x3a0/0x3a0 [ 375.605369] ? __local_bh_enable_ip+0x161/0x230 [ 375.610054] inet_csk_accept+0x4f8/0xe70 [ 375.614150] ? inet_csk_listen_stop+0xa80/0xa80 [ 375.618953] ? aa_profile_af_perm+0x430/0x430 [ 375.623478] ? finish_wait+0x430/0x430 [ 375.627414] ? _copy_to_user+0x110/0x110 [ 375.631500] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.637071] inet_accept+0x14c/0xa40 [ 375.640789] ? aa_sk_perm+0x20c/0x8a0 [ 375.644617] ? inet_recvmsg+0x6d0/0x6d0 [ 375.648625] ? aa_af_perm+0x5a0/0x5a0 [ 375.652476] ? apparmor_socket_accept+0xb6/0x160 [ 375.657247] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.662798] __sys_accept4+0x3b2/0x8a0 [ 375.666718] ? __ia32_sys_listen+0x80/0x80 [ 375.671027] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 375.676568] ? fput+0x130/0x1a0 [ 375.679896] ? __x64_sys_futex+0x47f/0x6a0 [ 375.684142] ? do_syscall_64+0x9a/0x820 [ 375.688134] ? do_syscall_64+0x9a/0x820 [ 375.692114] ? lockdep_hardirqs_on+0x421/0x5c0 [ 375.696733] ? trace_hardirqs_on+0xbd/0x2c0 [ 375.701080] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 375.706654] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.712021] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 375.717140] __x64_sys_accept+0x75/0xb0 [ 375.721123] do_syscall_64+0x1b9/0x820 [ 375.725015] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 375.730390] ? syscall_return_slowpath+0x5e0/0x5e0 [ 375.735328] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 375.740376] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 375.745399] ? recalc_sigpending_tsk+0x180/0x180 [ 375.750177] ? kasan_check_write+0x14/0x20 [ 375.754437] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 375.759293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.764484] RIP: 0033:0x457099 [ 375.767683] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 375.786589] RSP: 002b:00007f1603b30c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 375.794310] RAX: ffffffffffffffda RBX: 00007f1603b316d4 RCX: 0000000000457099 [ 375.801586] RDX: 0000000020000080 RSI: 0000000000000000 RDI: 0000000000000007 [ 375.808891] RBP: 0000000000930280 R08: 0000000000000000 R09: 0000000000000000 [ 375.816164] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 375.823437] R13: 00000000004cb0e0 R14: 00000000004c2d44 R15: 0000000000000003 [ 375.837541] [ 375.839263] ============================= [ 375.840550] dccp_close: ABORT with 1061 bytes unread [ 375.843511] WARNING: suspicious RCU usage [ 375.843542] 4.19.0-rc2+ #221 Not tainted [ 375.843548] ----------------------------- [ 375.843558] include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage! [ 375.869377] [ 375.869377] other info that might help us debug this: [ 375.869377] [ 375.877789] [ 375.877789] rcu_scheduler_active = 2, debug_locks = 1 [ 375.884626] 1 lock held by syz-executor2/17876: [ 375.889449] #0: 00000000780613bb (sk_lock-AF_INET6){+.+.}, at: inet_csk_accept+0xba/0xe70 [ 375.898167] [ 375.898167] stack backtrace: [ 375.902798] CPU: 1 PID: 17876 Comm: syz-executor2 Not tainted 4.19.0-rc2+ #221 [ 375.910210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.919564] Call Trace: [ 375.922165] dump_stack+0x1c9/0x2b4 [ 375.925828] ? dump_stack_print_info.cold.2+0x52/0x52 [ 375.931032] ? vprintk_func+0x81/0x117 [ 375.934933] lockdep_rcu_suspicious+0x14a/0x153 [ 375.939626] dccp_v4_send_response+0x537/0x6d0 [ 375.944222] ? dccp_v4_reqsk_destructor+0x60/0x60 [ 375.949116] ? secure_dccp_sequence_number+0xa4/0x180 [ 375.954310] ? dccp_parse_options+0x493/0x11f0 [ 375.958932] ? secure_ipv4_port_ephemeral+0x150/0x150 [ 375.964138] ? security_inet_conn_request+0x94/0xc0 [ 375.969170] dccp_v4_conn_request+0xc66/0x1370 [ 375.973767] ? dccp_req_err+0x430/0x430 [ 375.977762] ? mark_held_locks+0x160/0x160 [ 375.982018] ? perf_trace_lock+0xde/0x920 [ 375.986175] ? perf_trace_lock+0xde/0x920 [ 375.990333] dccp_v6_conn_request+0xdad/0x1650 [ 375.994923] ? zap_class+0x740/0x740 [ 375.998640] ? save_stack+0x43/0xd0 [ 376.002277] ? dccp_v6_do_rcv+0xb80/0xb80 [ 376.006432] ? __sys_accept4+0x28d/0x8a0 [ 376.010501] ? print_usage_bug+0xc0/0xc0 [ 376.014595] ? graph_lock+0x170/0x170 [ 376.018405] ? perf_trace_lock+0x920/0x920 [ 376.022652] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 376.027511] ? dccp_rcv_state_process+0x688/0x1a30 [ 376.032457] dccp_rcv_state_process+0x6f7/0x1a30 [ 376.037223] ? dccp_sample_rtt+0xe0/0xe0 [ 376.041295] ? __local_bh_enable_ip+0x161/0x230 [ 376.045969] ? __local_bh_enable_ip+0x161/0x230 [ 376.050645] ? lockdep_hardirqs_on+0x421/0x5c0 [ 376.055247] ? trace_hardirqs_on+0xbd/0x2c0 [ 376.059573] ? _raw_spin_unlock_bh+0x30/0x40 [ 376.064001] dccp_v4_do_rcv+0x102/0x180 [ 376.067986] dccp_v6_do_rcv+0x946/0xb80 [ 376.071971] ? __local_bh_enable_ip+0x161/0x230 [ 376.076650] __release_sock+0x12f/0x3a0 [ 376.080654] release_sock+0xad/0x2c0 [ 376.084374] ? kasan_check_write+0x14/0x20 [ 376.088616] ? __release_sock+0x3a0/0x3a0 [ 376.092771] ? __local_bh_enable_ip+0x161/0x230 [ 376.097468] inet_csk_accept+0x4f8/0xe70 [ 376.101543] ? inet_csk_listen_stop+0xa80/0xa80 [ 376.106258] ? aa_profile_af_perm+0x430/0x430 [ 376.110774] ? finish_wait+0x430/0x430 [ 376.114709] ? _copy_to_user+0x110/0x110 [ 376.118788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 376.124351] inet_accept+0x14c/0xa40 [ 376.128072] ? aa_sk_perm+0x20c/0x8a0 [ 376.131884] ? inet_recvmsg+0x6d0/0x6d0 [ 376.135863] ? aa_af_perm+0x5a0/0x5a0 [ 376.139683] ? apparmor_socket_accept+0xb6/0x160 [ 376.144445] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 376.149993] __sys_accept4+0x3b2/0x8a0 [ 376.153904] ? __ia32_sys_listen+0x80/0x80 [ 376.158174] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 376.163733] ? fput+0x130/0x1a0 [ 376.167025] ? __x64_sys_futex+0x47f/0x6a0 [ 376.171281] ? do_syscall_64+0x9a/0x820 [ 376.175306] ? do_syscall_64+0x9a/0x820 [ 376.179286] ? lockdep_hardirqs_on+0x421/0x5c0 [ 376.183874] ? trace_hardirqs_on+0xbd/0x2c0 [ 376.188202] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 376.193777] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.199189] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 376.204306] __x64_sys_accept+0x75/0xb0 [ 376.208289] do_syscall_64+0x1b9/0x820 [ 376.212180] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 376.217572] ? syscall_return_slowpath+0x5e0/0x5e0 [ 376.222520] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 376.227559] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 376.232588] ? recalc_sigpending_tsk+0x180/0x180 [ 376.237371] ? kasan_check_write+0x14/0x20 [ 376.241625] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 376.246503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.251696] RIP: 0033:0x457099 [ 376.254895] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 376.273840] RSP: 002b:00007f1603b30c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 376.281575] RAX: ffffffffffffffda RBX: 00007f1603b316d4 RCX: 0000000000457099 [ 376.288855] RDX: 0000000020000080 RSI: 0000000000000000 RDI: 0000000000000007 [ 376.296144] RBP: 0000000000930280 R08: 0000000000000000 R09: 0000000000000000 [ 376.303416] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 376.310689] R13: 00000000004cb0e0 R14: 00000000004c2d44 R15: 0000000000000003 08:23:22 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc000000000000008195000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:22 executing program 2: perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 08:23:22 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x800000000015}, {0x6}]}, 0x10) 08:23:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x1f, 0x0, &(0x7f00000005c0)=@raw, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x21, &(0x7f0000000640)=""/33, 0x0, 0x1, [], 0x0, 0x7}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00'}) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000004c0)={'ip_vti0\x00', 0x8520}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440), 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000000c0)}, 0x20) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x6, 0xffff, 0x84cd, 0x0, r1, 0xc9d}, 0x2c) 08:23:22 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) close(r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x105082) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) madvise(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x9) 08:23:22 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)="237d009a1bc25f52ead3dd54d0ec3ba49d563ea411a4ac9e1eacaa54d5d3f83cd759620449dc742c26e930a8afffd3cdcd2d9027a276ba6ca36c22a047eb441d8c8e158d6060b2db9e27ef5fde3f69ac6c03aadc2896be649b1d9513bee7b8a3133edd7d87c759f192e342496b79e885e95e1db2d259636e9daf51b102997a81ffc2dd29fe27b8225840d62cb5a6a2e13aec471dfe8685e7d4f62143a3cff353ea41d711c94f8e2b948c1fd68897d0dd2a902922da", 0x2) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000240), 0x100000000002) fcntl$addseals(r1, 0x409, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000280)={{0x0, 0x0, 0x40}, 0xfffffffffffffffa, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x0, 0x7}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000480)=""/118) 08:23:22 executing program 7: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) unshare(0x20400) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) getpgid(0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@broadcast, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000640)=0xe8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) getegid() connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c) fallocate(r1, 0x11, 0x0, 0x100000001) 08:23:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:22 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x6, 0x800, 0x6, 0x4, 0x0, @random="f8bf88df5b1b", @remote, @dev, @rand_addr}}}}, &(0x7f0000000040)) 08:23:22 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:22 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff095ffefd956fa283b724a600", 0x13}], 0x1}, 0x0) 08:23:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000013c0)}, 0x20000054) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f0000000200)=r0, 0xdf) 08:23:22 executing program 1: 08:23:22 executing program 0: 08:23:22 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) socket(0x0, 0x0, 0xfffffffffffffeff) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0xaae, 0x8, 0x4, 0x6, 0x2}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 08:23:22 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) readahead(r2, 0x0, 0x0) 08:23:22 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x1f, 0x0, &(0x7f00000005c0)=@raw, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x21, &(0x7f0000000640)=""/33}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0)=0x3, 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000004c0)={'ip_vti0\x00', 0x8520}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440), 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000000c0), 0x9}, 0x20) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d7, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x9, 0x6, 0xffff, 0x84cd, 0x0, 0xffffffffffffffff, 0xc9d}, 0x2c) 08:23:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x4001}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)) 08:23:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:23 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2) 08:23:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x2, 0x0, [{0xfff}, {}]}) 08:23:23 executing program 4: 08:23:23 executing program 1: 08:23:23 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:23 executing program 4: 08:23:23 executing program 7: 08:23:23 executing program 0: 08:23:23 executing program 1: 08:23:23 executing program 2: 08:23:23 executing program 4: 08:23:23 executing program 7: 08:23:23 executing program 0: 08:23:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:23 executing program 1: 08:23:23 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:23 executing program 7: 08:23:23 executing program 4: 08:23:23 executing program 0: 08:23:23 executing program 1: 08:23:23 executing program 7: 08:23:23 executing program 0: 08:23:23 executing program 4: 08:23:23 executing program 1: 08:23:24 executing program 2: 08:23:24 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 7: 08:23:24 executing program 0: 08:23:24 executing program 4: 08:23:24 executing program 1: 08:23:24 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 0: 08:23:24 executing program 4: 08:23:24 executing program 1: 08:23:24 executing program 2: 08:23:24 executing program 7: 08:23:24 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 1: 08:23:24 executing program 0: 08:23:24 executing program 4: 08:23:24 executing program 2: 08:23:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 7: 08:23:24 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 4: 08:23:24 executing program 1: 08:23:24 executing program 0: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') exit(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) 08:23:24 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x1100082) r1 = memfd_create(&(0x7f0000000140)='/dev/loop#\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setitimer(0x2, &(0x7f0000000480)={{}, {0x77359400}}, &(0x7f00000004c0)) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="16", 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='trusted.overlay.metacopy\x00') sendfile(r0, r0, &(0x7f0000000240), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000200)={0x1, 0x7}) 08:23:24 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={'bond_slave_0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local}}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) 08:23:24 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f00000001c0)={0x2, 0x4004e23}, 0x10) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x200000100) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c6530202165747830f5975093139fa0d0287b657468312c6b657972696e8870726f633a262e7d210020218cfd84f5287b657468312c6b657972696e6770726f633a262e7d2100202165746830287b6574eca62c6b657972692e7d2100202174a436866ff2ca49af8568312c6b657972696e6770726f633a262e7d21002073656c66232025776c616e300a86e82da313dc2d0bf0b290f28a7add24f58d6d7d49d469f934d3150c17c0865a5ea4353da9cc94e390c8ded9e68d99d9493087310179ce"], 0xc9) r2 = open(&(0x7f0000000180)='./file0\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) 08:23:24 executing program 1: getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000004fc0)=@known='user.syz\x00', &(0x7f0000005000)=""/171, 0xab) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xd337}}) 08:23:24 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 378.755606] print_req_error: I/O error, dev loop0, sector 128 [ 378.761948] Buffer I/O error on dev loop0, logical block 16, lost async page write 08:23:24 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000180)="06", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)) 08:23:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x8746}, 0x8) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0x600}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900150003000000000000dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 08:23:25 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 379.250325] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 08:23:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 379.633858] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 08:23:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x5, 0x400, [{0x3, 0x0, 0x7ff}, {0x1000, 0x0, 0x200}, {0x100000000, 0x0, 0xfff}, {0x80, 0x0, 0x7f}, {0x5, 0x0, 0xfffffffffffffeff}]}) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r2, 0x2, 0x0) dup2(r1, r4) 08:23:25 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={0x0, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:26 executing program 7: unshare(0x8020000) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8020400) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) 08:23:26 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280), 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:26 executing program 0: socket$inet6(0xa, 0x3, 0x6) fdatasync(0xffffffffffffff9c) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB='\x00\x00\x00\x00@\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0xfffffffffffffffd) r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") fcntl$setstatus(r0, 0x4, 0x4800) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x2710}, 0x10) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x101, 0x40000) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x9) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0xfc) sendmmsg(r2, &(0x7f000000a080)=[{{&(0x7f0000005440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, &(0x7f00000098c0)}}], 0x1, 0x0) 08:23:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000040)=0x24) 08:23:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:26 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280)={r7, 0xcf}, 0x8) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getpgrp(0xffffffffffffffff) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) 08:23:26 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback, 0x0, 0x2b}}}, 0xe8) inotify_init() dup2(r0, r1) 08:23:26 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}}, &(0x7f0000000240)=0x90) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r2}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:26 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a06000493a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x1000000000) 08:23:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r4 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000280), 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(r4, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) [ 380.452555] QAT: Invalid ioctl [ 380.507675] QAT: Invalid ioctl 08:23:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000580), 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) r3 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x100000000002}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0xb478}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000280)={r6, 0xcf}, 0x8) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r8, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:26 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080), 0x4000) request_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000300), &(0x7f0000000500)="656d30af00", 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000540)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev}}}, &(0x7f0000000240)=0x90) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={r1, 0x665, 0x30, 0x90000000, 0x10000}, &(0x7f0000000300)=0x18) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9, 0xffffffffff600000}]) 08:23:26 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffff, 0x10, 0x7, 0x10001}, &(0x7f0000000240)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) perf_eve