last executing test programs: 15m11.544446227s ago: executing program 0 (id=143): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000009, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x73) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000895000/0x3000)=nil, 0x3000, 0x65) 15m11.193639987s ago: executing program 0 (id=145): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c9d8eab68cc609c68c752c8fc02fdeab74424d40000000000000002b7fed146f41edf85"], 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) 15m10.272584785s ago: executing program 0 (id=147): syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x1) fchdir(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) (fail_nth: 8) 15m9.58446606s ago: executing program 0 (id=149): bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x300, 0x8, 0x0, 0x0, 0x0, 0x8}, [@generic={0x81, 0x1, 0x1, 0x60}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 15m9.455662198s ago: executing program 0 (id=150): r0 = socket$nl_generic(0x10, 0x3, 0x10) geteuid() mmap(&(0x7f00001ce000/0x3000)=nil, 0x3000, 0x1000000, 0x80010, r0, 0x4a50b000) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(digest_null-generic,xchacha20-generic)\x00'}, 0x58) r3 = socket(0x2, 0x80805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5}, 0x8) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}}) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f00000003c0)={0x9c9, 0x0, 0x0, 'queue0\x00', 0x200000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000000280)={0x0, 0x0, {0x1}, 0x4}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f00000000c0)={0x3, 0x7fffffff, 0x40, 0x0, 0xd}) syz_open_dev$evdev(0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x3, 0x1) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000300)=r9, 0x4) 15m7.962577985s ago: executing program 0 (id=154): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x0, 0x0, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41100}, 0x94) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100), 0x97a, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) bpf$ITER_CREATE(0x3f, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r3, &(0x7f00000000c0)={0x1d, r4}, 0x18) connect$can_j1939(r3, &(0x7f0000000140)={0x1d, r4, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmmsg(r3, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x2040400) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r6, &(0x7f0000000200)={0xa, 0xce22, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1200000}, 0x1c) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'vxcan1\x00', @remote}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x9a974000) lseek(0xffffffffffffffff, 0x36, 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r9, 0x4048aecb, &(0x7f00000034c0)={{0x600, 0x0, 0x80, {0xeeee0000, 0x5, 0x2}}, 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mremap(&(0x7f00003ef000/0x3000)=nil, 0x3000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) 14m52.916706731s ago: executing program 32 (id=154): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x0, 0x0, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41100}, 0x94) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100), 0x97a, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) bpf$ITER_CREATE(0x3f, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r3, &(0x7f00000000c0)={0x1d, r4}, 0x18) connect$can_j1939(r3, &(0x7f0000000140)={0x1d, r4, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmmsg(r3, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x2040400) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r6, &(0x7f0000000200)={0xa, 0xce22, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1200000}, 0x1c) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'vxcan1\x00', @remote}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x9a974000) lseek(0xffffffffffffffff, 0x36, 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r9, 0x4048aecb, &(0x7f00000034c0)={{0x600, 0x0, 0x80, {0xeeee0000, 0x5, 0x2}}, 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mremap(&(0x7f00003ef000/0x3000)=nil, 0x3000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) 12.167457818s ago: executing program 1 (id=3191): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$igmp(0x2, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = add_key$user(&(0x7f00000002c0), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000280)="85952b177328da2f8757c9343d", 0xd, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f00000003c0), 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r5, r4}, &(0x7f00000000c0)=""/80, 0x50, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x80040, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r6, 0x5218) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x262) sendto$inet(r1, 0x0, 0x0, 0x400c806, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e21, 0x1f0268bc, @empty, 0x6}}, 0x0, 0x0, 0x3fc, 0x1, 0x12, 0x4}, 0x9c) timer_create(0x3, 0x0, &(0x7f0000bbdffc)) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') preadv(r7, &(0x7f0000000580)=[{&(0x7f0000000200)=""/122, 0x7a}], 0x1, 0x4, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x4, 0x4) sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x54, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_LINK={0x8}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_PEER_ADDR6={0x14, 0xb, @dev={0xfe, 0x80, '\x00', 0xd}}, @GTPA_FAMILY={0x5, 0xd, 0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4040) mq_unlink(&(0x7f0000000040)='/dev/rfkill\x00') sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x100, 0x300, 0x0, 0x0, 0x54}, 0x9c) 9.488665072s ago: executing program 1 (id=3201): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000040)=0x9, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@getchain={0x24, 0x11, 0x839, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0xffffffffffffffff}, {0xffff}, {0x1}}}, 0x24}}, 0x40) 9.18825375s ago: executing program 1 (id=3203): syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) unshare(0x400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) sendmmsg$inet(r2, &(0x7f0000002580)=[{{&(0x7f0000000800)={0x2, 0x6e20, @multicast1}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a40)="eedf38bea0f4d09a73cf633c055fb7acd43643984f395eb09861aa30d69f143f3ffc643210c3ed69e229757543ce410f155de6d9e43ba1167b028ecd7f7f69e32074ae5d7fe864d6e74abd38a688a66ba0f26316808567c59b5d08ac7840983877362baa72e3deadb8da9e6616f3474581a47951e53a30966592197a865c220883cdca5d585b3774c3b4dd3699", 0x8d}, {&(0x7f0000000b00)="92b0a68356adb5244682391439cc61a3ffed698cfd16dc7ef239f02adae0e5a89aa2430d169941d0329e99d8d3943f044935319af9e4e6f7fff37e75d8a0385db02ac88eaa7db97f10afc2780c409337406e18f5ed71b53256d64e63b08beb5f7bbac1", 0x63}, {&(0x7f0000000cc0)="251aadeea11978e2001c78fb07329796a8da183d725c0af43cc70f1eda4c9e601a2f9860af29fe660365371f1eec222848fc2706e1b8a980f9609024741d6d361b24c005b6c4659a79b8271d0962f7fd5972bf99aefb2df59d3016e2919f292fe8bd29f1ce7495e48693411a950ee425f5ec23b0b035f9e6cd26eac2f256cf181c7fd8b2048f9f0e959de456391f58", 0x8f}, {&(0x7f0000000b80)="81bcec5144c035709f3dd6f74f2490bf60cca2a78cfb442861a2537fdeb58c442937e7f821e4d69719229d2dfca4c71be27c", 0x32}, {&(0x7f0000000d80)="6fadaa7d005610a4a569c00684e5fab1f867f9d2a9888fbbc8b36dfae3e2a98fb967a5704e608aab7662c0eb95dda335125d1ceda5a613dd6ef4487efec7aa1ec3b7e96b0d3a489ca14fb9736c2585", 0x4f}], 0x5}}], 0x3, 0x2000c044) sendto$inet(r2, 0x0, 0x0, 0x12000000, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) splice(r0, 0x0, r3, 0x0, 0x1800, 0x8) 9.187927253s ago: executing program 2 (id=3204): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) personality(0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffdd5}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x4f, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) 8.55151594s ago: executing program 1 (id=3205): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) sendto$inet6(r2, &(0x7f0000000a40)="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", 0x1000, 0x8800, &(0x7f0000000080)={0xa, 0x4e21, 0x8000, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x6}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) syz_usb_connect(0x0, 0x24, &(0x7f0000000a00)=ANY=[@ANYBLOB="120100007856bb40da0b53813de2010203010902"], 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40046602, &(0x7f00000001c0)=0x4000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000008c0)={'wlan0\x00'}) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000000c0)={0x98, r1, 0xd55319eec59dfa33, 0xfffffffd, 0x25dfdbff, {{}, {@void, @void, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'caif0\x00'}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x2c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}], @NL80211_ATTR_IFNAME={0x14, 0x4, 'batadv_slave_0\x00'}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "282148593218e21a775e58b3a4d06507093efb181a0ee4da"}]]}, 0x98}, 0x1, 0x0, 0x0, 0x14048805}, 0xc2010) 8.274227824s ago: executing program 4 (id=3208): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x4, 0xb49, 0x6, 0x8, 0x8, 0x3}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x2a03}) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) syz_open_dev$video(0x0, 0x8082007c, 0x531040) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000c00)=@filter={'filter\x00', 0x42, 0x4, 0xb5c, 0xffffffff, 0x9e4, 0x9e4, 0xec, 0xffffffff, 0xffffffff, 0xac8, 0xac8, 0xac8, 0xffffffff, 0x5, 0x0, {[{{@ip={@empty, @dev, 0x0, 0x0, 'bridge_slave_1\x00', 'nr0\x00'}, 0x3127, 0xc8, 0xec, 0x1ba, {0x46010000}, [@common=@addrtype={{0x2c}}, @common=@addrtype={{0x2c}}]}, @REJECT={0x24}}, {{@uncond, 0x287, 0x898, 0x8f8, 0x0, {0x0, 0x4}, [@common=@unspec=@u32={{0x7e0}, {[{[{}, {0x1000000}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}]}, {[{}, {}, {0x0, 0x2}], [{}, {0x0, 0x8}]}, {}, {}, {[{}, {}, {}, {}, {}, {0xfffffffe}], [{0x6}, {0x0, 0x3}], 0xfe}, {[{}, {}, {}, {}, {}, {}, {0x0, 0x2}], [{}, {}, {}, {}, {}, {}, {}, {0x0, 0xfe40}]}, {[{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}]}, {[{}, {}, {}, {}, {}, {}, {}, {}, {0x3}]}, {}, {[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}]}, {[], [{}, {0x4}]}], 0x5}}, @common=@unspec=@ipvs={{0x48}, {@ipv4=@private=0xa010102, [0xff000000, 0xff, 0xff0000ff], 0x4e24, 0xc, 0x2, 0x4e24, 0x1, 0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1], 0x1, 0x1}, {0x0, [0x4, 0x0, 0x5, 0x1, 0x5, 0x4], 0x4, 0x3}}}}, {{@ip={@multicast1, @broadcast, 0x0, 0x0, 'lo\x00', 'veth0_virt_wifi\x00'}, 0x0, 0xc0, 0xe4, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x1, 0x1, 0x1}}]}, @REJECT={0x24}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0xbb8) socket$netlink(0x10, 0x3, 0x4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000180)='io\x00') preadv(r8, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x96, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@empty, @in=@private=0xa010100, 0x0, 0x0, 0x4e21, 0x0, 0x2}, {0x0, 0x0, 0x4, 0x0, 0x4000, 0x0, 0x9c0, 0x3}, {0xc, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@empty, 0x4d3, 0x3c}, 0xa, @in=@multicast2, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x4000000, 0x8001}}, 0xe4) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) lseek(r4, 0x425, 0x0) 7.37163627s ago: executing program 2 (id=3212): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$igmp(0x2, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = add_key$user(&(0x7f00000002c0), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000280)="85952b177328da2f8757c9343d", 0xd, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f00000003c0), 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r5, r4}, &(0x7f00000000c0)=""/80, 0x50, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x80040, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r6, 0x5218) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x262) sendto$inet(r1, 0x0, 0x0, 0x400c806, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e21, 0x1f0268bc, @empty, 0x6}}, 0x0, 0x0, 0x3fc, 0x1, 0x12, 0x4}, 0x9c) timer_create(0x3, 0x0, &(0x7f0000bbdffc)) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') preadv(r7, &(0x7f0000000580)=[{&(0x7f0000000200)=""/122, 0x7a}], 0x1, 0x4, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x4, 0x4) sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDR6={0x14, 0xb, @dev={0xfe, 0x80, '\x00', 0xd}}, @GTPA_FAMILY={0x5, 0xd, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4040) mq_unlink(&(0x7f0000000040)='/dev/rfkill\x00') sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x100, 0x300, 0x0, 0x0, 0x54}, 0x9c) 5.428318026s ago: executing program 4 (id=3214): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0x1000006, 0xffffffffffffffff, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0xc17a) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') lseek(r2, 0x1000000, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r3 = syz_clone(0x640c7400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff002, 0x0, 0x2000000000032, 0xffffffffffffffff, 0x0) getpgrp(r3) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000740), &(0x7f0000000840)=0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0xc, &(0x7f0000000300)={0x0, 0x7, 0xee, {0xee, 0x23, "d949a2a10acec52f221dbeddea4491f7c94b287ef98b6363b31dabdd488298c7a082095ae7e5c3537523c5ff52e7bbfa97b16c5232e8915277c14144b7e14053dcdfc33027c6289323c596669f78be48c0f25eee96d180cedc25175ccb5479993dfc266803b05e14c02b7b23881589f0cbebcbf4201cec271b7991b7798fae034a469572b49c28e153183a2668357009161ab770af9d30058585f8e6172157f272e3bfe87a2f28dadf2de90ca3ecc62b423482d3707bbfafc53f4acf2708123a02936b0e3e8c67a2ec0ad25b0bd41fa536560730697a9ee207b37b90575878e31c58f6f934b10fbc401e0337"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000700)={0x24, &(0x7f0000000480)={0x20, 0x5, 0x1e, "98b12ecb58ebb611c43ebf3633e2a5e27e18a995ff52b16192f433ca911e"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xe}, &(0x7f00000005c0)={0x20, 0x80, 0x1c, {0x8000, 0x5, 0x40, 0xffff, 0x0, 0x4, 0x40, 0x0, 0xc, 0xe7, 0x7, 0xe}}, &(0x7f0000000600)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000640)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000680)={0x20, 0x87, 0x2, 0x203}, &(0x7f00000006c0)={0x20, 0x89, 0x2}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x1, 0xfb7f000000000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = socket$kcm(0x10, 0x2, 0x4) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000200)={0x7, 0x3, 0x6, 0x88d2, 0x3, 0x0, [{0x3, 0x9d, 0x5, '\x00', 0x1205}, {0x81e, 0x4, 0x7, '\x00', 0x400}, {0x10, 0x8, 0x1d6, '\x00', 0x1204}]}) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) r6 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$printer(r6, 0x0, &(0x7f0000000480)={0x53, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r7, 0x5b14, 0x0) sendmsg$kcm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)="48000000140081fb7059ae08060c040002ff0f03f1cd823010a7ce9000000000000ec000006fabca3b4e7d06a6bd7c00000000030000068a562ad6e74703c48f93bc2a0200000046", 0x48}], 0x1}, 0x4000000) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x1, 0x4, &(0x7f0000000600)=@framed={{}, [@ldst={0x7, 0x3, 0x2, 0x0, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000000)='GPL\x00', 0x2}, 0x94) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000780)=ANY=[@ANYRESOCT=r8, @ANYBLOB="b1b81a99d376f3ee9d318d53d87491f8fc17ab29cb3deb25430eb728d80aab3f5019b2d4abf37949a3a86c3b49733e5c58ecc267c23654f91e8bc1800fd770c3ec139341b4428676430b519a8ad3e269e82a54e688", @ANYBLOB="0003000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x20048040) 5.318959824s ago: executing program 2 (id=3216): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x4, 0x10000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x3a, 0x23b) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x1, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000940800", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000008000000850000006900000095"], &(0x7f0000005d80)='GPL\x00', 0xc}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x1, @local}, 0x4a, {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000180)={{0x2, 0x4e23, @local}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0xb6b2ca0ebc195c99, {0x2, 0x4e22, @multicast2}, 'veth0_vlan\x00'}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x44080) syz_emit_ethernet(0x6a, &(0x7f00000010c0)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x4, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x5, 0x0, 0x0, @multicast2, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x9, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@multicast1}, {}, {@dev, 0x3}, {@private}, {@broadcast}]}]}}}}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@gettfilter={0x24, 0x2e, 0x8, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x12, 0xfff1}, {0x1e, 0x8}, {0xd, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x55}, 0x4000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 5.184372956s ago: executing program 1 (id=3217): socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00", @ANYBLOB="f7", @ANYRESDEC], 0x0) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_ep_write(r5, 0x81, 0x8, &(0x7f0000000100)="0001a4005bc20008") preadv(r6, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/181, 0xb5}], 0x1, 0x7fb, 0x234) ioctl$KVM_SET_NESTED_STATE(r4, 0x4048aecb, &(0x7f0000001440)={{0x5, 0x0, 0x80, {0xffffffffffffffff, 0x1, 0x1}}, 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r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x36, &(0x7f0000000140)=ANY=[], 0x8) bind$inet6(r7, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r7, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) recvmmsg(r7, &(0x7f0000002280)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000010f40)=""/17, 0x11}, 0x8}], 0x1, 0x2, 0x0) unshare(0x2c020400) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) sendto$inet6(r7, 0x0, 0x0, 0x20000000, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x15) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 4.479221063s ago: executing program 3 (id=3218): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x14, 0x20, 0x9, 0x70bd2b, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x844) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000780)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="38020000000000002900000036000000004300000000000004013f040100c910ff010000000000000000000000000001c910fc0000000000000000000000000000000001000740000000000e07010101000000010000000200000000000000000000000000000001000000010000002000000000000000ffffffff00000000ffffffffffffff7f06aeb07c1c192077cc9e7c45705803ad5588ca8b194d23f748fe792cfa3d32221f25d73b8ffe64a4ddda6efcfb7483b588194d29c7a04395d8500965a9a1d07879040c44db1d5d6f618d2ab920f0bf168ddc9acc6a51edd1230760d4ae8bf30f5f82a78e8114849ee8e37364560400000035bfa8197ef2ba99103ee5f5aae28ec5c8e2675db11530f5c466d55f2244d479dc653c854406155eada3eaeb90d39149b8d13bab75a9bd1452c8c76284b9ddfbeff41344e64f1771d78a706e1c5a6d63f1c954e24a1e73f75c26e9f09ec9b606cc3470f11c4842db651926bd2263a4a0a8fe80de8b2f9cb176e51819d5f4d10a5d1f0488d5e46953fbfd750f6137fbebe89a8d462158a87f9622355104b4f68d7a6d3ad85c373ea52a25afad37ffb743a5c361158087904b09fcc806d032bac00ee0e0251fc032446e45a3e12417ff4703526ffc45f71567857777927903799e0ba453334186009d22e38099c67b5350c7e82136bba947a18fb61d36fcba1f9efe3d79485d06252702833dc8ee417f40bb9064878fb89dd75a49135e5df148c4ad1e1d5626b44c8112d822f4c9a05e693fd5ae5595627f8684016b37a2bf6d0040030000000000002900000037000000006500000000000000fb1a63687c244e6df3aecb13d6eb957495b669cc032f6d0a11a5e16eed9937b046c9dc1a61dcf9754b767df4735c3f8c37b4d5cd15a99c5a19cc62c921ad4e90d6e3695ec1891223a53600d5031b5735acafb556e22279975f958ad437c76573e544506e58455772eb11493af933099a5dc7e9e0c8b907e68e23e59d7b94bc774309e2047132758b60955301f277a9032b0bc47e660b243e9e2126733f13ab99055a0999068ada35a38d105a5efe6c7115774effe28695ecae3944413b7764eefde26ed571d857b2cb2dd1b2a4a84c1fec0799cf90f57f7a6d35e2b60cd425b9372ae4a27f453e5d7da2eacd3b98cdb10cec9152d5829c2511eb0f9600a0cd280f3d08849b6cd43d25e3dcd62f7c7dee6123a2682daf4aa9a856b31e92040100b80b84dbeec05d93a64a550f1ebc326488cd620c6fe1aa266a0ce5b24be03b5037786e037cc85ed61f362e081fb694e12e54fcb9eb0f86d6d91fd159023a073278f84d6ada8f9aa25ec223d268f3291b25392c941740932bd1a82f40a8fc586db23d2f6240ce883e3c1dc1e0d07fc3aa73a9ac82a1538d129c9e66cb6a8100abe95bc4064581e8c01ce65ba3ea751db5d8c0a1173fe62b2fd2d415042a97ade4d274a466b6d997eed6bf5d7a305ead804c36b9e1c314b26676ed83412417610d3cf4d07e5b24cf3de9c790ae93850e0f8bba047b710cf340c78a80cef5f6665a647681ff5f7b6ecce8ab65e26406b6a6e0e72ff8501c545bffc00f034dc3a5b251390ae68bb61d936dc9a24e6f66c72e7911c51c716dfd4304566fb32e6c2745d232f990d0bbe0ddf9dc58398dda292c07b16da766a37c60bd9993b4f21e641036a8afa2ccdb47d7990d5a007faccb2f86664179f2e229723bce870aec3f7f4e529c92add713590ce6c0ea1a0499fb76d32636cfd18b6b39fb48f1a6d46f6ae8f45c47ee8260f9531070d170ab92739be0bdf5b76f8a9b93a5e550dfecab79d2e46085a67024b6be883c79ade2873458fda5a7f4eb62b05634356ee3b45723f4cff19c654ad441ff5b8792df7f18d841c351e195151b1b3532e742a6525c86efdb29653f35ce8e0a41c8c6d39f39531e13aeb1172893eeedd83b6afb939f8e6abc5482696aa48918"], 0x590}}], 0x1, 0x8008801) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="11", 0x1}], 0x1}}], 0x1, 0x0) 4.444797067s ago: executing program 3 (id=3219): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0xffe4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x5, @empty, 0xcac2d78a}}, 0x0, 0x0, 0x3, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c7876267517308a3d40aa1c788df6"}, 0xd8) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000140)=0x1) writev(r3, &(0x7f0000001780)=[{&(0x7f0000000200)="ec", 0x1}, {&(0x7f0000000400)="762691f397d565a563770d03481d9906788890295964e7d7878efa544fa301d01c848b2bd7af2ba3f56cc59c886a21642e9c94f41ced48ee5dbe25d472f25fb2f66242d08a746b3f926547f223d175cbe17533351cddd9cecf7af8f89661d6595ad7d39a88607360eac4961ca1de16f6e3ec1701c2ec3a47e806e034b2f92e1d31cc2dcd29b7b6584af8714c5e6a0b0e24ccbc1c530993ddfc76bea749aaee3e6699d7a1ab7cb7539db166b052b577d0e3c1952b0a5a35f2e25d70ed4fa476aca5cdc47c539622e2f79382372e0f6f077e89ced378f6675b0e2916b19c4bb9abce56767cf5e52da6e8ca3bd519235e7b342de0edb5d78b68bed817765e4b9d9906ed0757e51f3507a0c17803787d4288a90010faa6caae9cfde6e3a14997e571c6d9c8ee8cf629339018cdc0f62edf375af8b024aac685f787bf8ab8b78a4e9df750f97bc2034b18aed556e688f80296bf6ee6e7df576f8758e22f6ee61c2342a556a173dc6bc53f0943e8830a0cb83971df6ce2bbb7c886418e445c34c42d59a13c9be70f92f71f91dfaea6df2db26bab99470fea6e06739c8c2de7092307bafbb316d3ab0bc3d7db62b60bb0127e061676d634c044d4632e90677a06523a0b8a34623b8d8e79b2cc4e8ddb451b8aada62565d396a7c80495ba52fa9d1dfa4c46fbdd39ad7182fe7e8bd9586db68da46bd957182c150d2d96753ac74621f94568ced8b7ea6a84c41733c1ef57a9672275aa057c4f9680b82cb5666c59db754bd597bfd517ce71ec6e7bc61b0f1a484072f63547e8b21c94523f435199d6c7fc9d24d6244b70008147837ef1819178c0317694994527dc9a3d2c9bfcd35b5c79bd50617dbd44fdd3ff66e5778b7f239cca3680fad8c4434dce049738270cddd5befd0b4492e75abdf3072bcdc655285bf63530b7d4578155ddb6b420993ee0a8cded6ad18455ae99d8e47e51b87eeee8302fe932b184d99252d45b4c6d876bd8deea105e9534a4be28c4ac08591d491ef8a1352428c8d662b8ad8340d47338bb7ad3f38f8b4cff13fc0607b165a82c1e1902173042414f7f743d3222035cf4f33d437a0295e469aadffd258d7dbef1dc07fef9e211205d662288211094cd560cf03a2659127178774cafec957cc8e2f3d4a36a38cb7e298015842d6366c9c61696e9722b2d1559045e8e145c74f751fb2a7d128bfbd7d8bf595ffadd3c1e2a7ead38ce79b87b2e7c5bb530147916e4067acd4b08486be0fabae3072f0f71f1ea7592240cf101f7d3669bc48d67064337cd6f21b50a18dfe27c7dc0e25714f220acefb1f3bb20702f2a349d3c189cd59f16b4d44929f4dd067c0752646edbc1943ed2a3c69e77c4e2d63b57665926c0ddb84acdcc155dbbe64d6d20e1cd8676ea5a938845b71fe767416654626d87dee455c1e3ddfe92c09c9f2aed10d46c6327d22fd6c33b06192be12a49e23582630b6913783b466948973b46782cdfb8ca7b116a3a87718bd229b5af64662c1e7bfc32550ebd00db760e329faa89b2761528efb2dc18aa4e7ca80befdd9b19f36e32f0ed019f403a43ef7a99565b7e6e3dbac90235fcf5809bf0f31b4e5186a340a029b3b41d1039335b31c1228aefee62b99d3aa362d6ba574e7681fe174958b164e0abda0cbf0d954a13aaed5e632e03e15ca3936d260b9a2666fb6e4174cfd424964089f61a97bbad5cc5307198751692f07831928d26c7dc6c627fdee392788bcabecc7b8ae2c492e76d737f7237fb7fdac38e5fb4701baeee783ae736f5e26c1f8b4b5d9d3874c51ef687eda14d2facd1bf936733ac2c98811d7ca68fc3559356bb62874815996cff3d77b669a15b41f57a720d70eb27715ce84fd14929d6c31c478f624f48ed8bd739ef39da64d9f5d025e59a0a00ee731439501031de952e2b07e21f59facdf1e53e12e0f70de7ac756bef9683aae522ed9f27d3196f4b45b8c3e5461d53e6bd79152be21fdcb030db500cc78f89b1800a1e569e52d1e2365d08736fe0003b6dd2a3e465e00f6e474d52d607221812f4d828076156b52a2e5f6e2f8f44ffcaf38560d8ab5f9f4e825c64ba4171481416638cdaa9877c7b90603b807afd6e2081bf74918e4fd57dee1eefcbbd7d82b62b2eacfbdb86b66fc9effc7999789453982cae5b92fc29158e5cd17e067e0d679ff9bb32a08976ed4560a608bc5b10b3a89fd381eb8250579365f98101fe0cf76fa757a3d1dd2a7e138cc247886b2bd275de7dc91c57c0133156a58d468237af2ff22b9b5cc0b9492eb6b303e32dca9d8d9d0249257d9506675e01ca1e267325af1b2f2047635b1951c0eea636ffcb41206965cb078ce4eb5db0f34b57d2f07c9c6dde7b58019ad9e286e90e0da20597e31fb5a7091568fad2e83a201dbd5da9475caf3ffd594e415e354ef1164265088d8e2f8485d0946ff330946b250fe0f0bd0fd4b15f4fa03f77351181cb7ba5a345d88516c998e93519cb039d573455bc9702be8cdbe600395d99f8fc8bcb12cdc9d51b0a5f098997cb6d826aa0a412bbb9939befd061d14daccfe6c7999e39bbc365292cca159f09ddbe923996e222ed200a1eb1657dfadb225232750ce3c39fdfdd1bd61608d8aa59d71b22fcf986dac0ee19640012392d33bca2032a7ef7fccd257a183daaef661bee491a369059631eab19a8d8e8d2285d22c0891233bfdf24ec93e58ae8be9d0fcc32fb1622273c9d09b836153062a708a43f559a9fc07b53d55c1756bcda90a9086b83180e9178ac1c70c5d9e7aa9626d9cb5a7a178b4e8f856e90360b41fab7c925e575c12788f52cb5029ef41cd928b716db8878f69e6ad23ab7d03cffd01ac742d811552c26ae632f24699b7b2093213e737e586fc28f3be6246cea554887b06f001fa4de07a6f2dc7d611434b8f73a9d12afa06f0641196b464e6faf53aa10892739e1b2501f503fd3b446913069183e0d360402a3ad949bad013bfae8fa111ef0f28e99eece8bd8f65ccc78a2995650b59a914c1e066e4aab612928c78a043ba88238e696f589581aa2b39835c7c2f6057647430102f22c042a2840668e57a4c2871f2b2f877b9064c3b467d129d214bb6742f59d1b1bd3d58ed64393fead3185d7d14eef6e7e71b9d7100609475c0b4eb1e3ab1e16af6696436eee11f427a3ea80ee3d3b6abea5b5f3922492baa5705ce4400248f15bf8bc8e82e079891b026dad78f5930b484e92b86b15e25704d64f7b16ed0f45640b3839d2964d09cd425c31db01b61f3e7ae47dbb2cb47dd5a2864285ac6b95d576614df58327e98ba5c2228f902d1515cbca96eeaf2789bb9255a2df85f829a567096c9e7caafb6db695418cc09aa66b20769401745881f20eaabc055c63c4e9963700e664430f1cc0f159ad4c06b1a25d1a0c3277d49670ccd447bcf3a9fb1fb6233041bc75f35afb8de89834630b21a49282250462b9c1ccb1a54bbf0a0ca252a66d9b5ec0a845f410b4ed1cb58b3480d3e8c7047750a0b15c04cece1c15e897ae64c77621f8917742df0a47cac930583e7e16974b34b5b0b61e40ce6128fda4309eb12f335eeda1877e0c7da051a9920eecf129e81ec9709d0d6df44868675fa54f93fcbeeac288ef5d0c8f9a2cb62ae520e368bc27d427bd73bc2a903b8dcfb1efbeb6e47ea2bb1847690da2984ad715566acfabdfff662e3b182dfa0050cc9c0695bfc9eecc94a3aacf05345c58c9d1a4e7bf0fcc3ae035edb14e4fd58d8f8d61e949fb09f0f32d4e9b0c0255a067f74c349e5b7ead2e6f91c9b38d201de8ac8abc8621e5209806b6fa0d13fa3bf26b6ac272268e32673191ea3ce1f8a7cfa5cd7d0dfe74d8b1bf403f398d96e499ae73e53ef817f9fa8fa1010c2323d5dfe1fd108f8e7b8b493394ea65c4a66e033962fcfd3de3ef97ed89220b4abdf6358267be7c26a3d97738d64a6f55ddb86267e50582590572a808c973a998bb257f20e4308527964f4e486f5c5d63c7da2137b5569d431bf61139d2092ba649924c6d530ef55de4cbbfa8abb1f8944fe143c2431451708aeefe9f584ab2fefd9006669737e359c7e16d14a630ab38434ee385081c7816cec51b10ba97df4b98689103a33b35c8dc0e961210ef686e8e4f710d488e9ec6d1ac7635b2fb07a1d7cc02b4eccf5c88e6236f50ff22f6c8a2ece87f9b39e310dc78753be53bf336b861445e09e66c6d9444c8a9bd5185e34c191d63a642d68ef182826dc49ca2fd772c1c9a95d7294e14d8ea543ced08bdc681f0ec1374e526ff485f90ef889461e35c92337b1e72f097de7c7f86bd86176b6189b7a76b2136e76f8a1c8395557bf8305fd00344c62b9efa835df6e62935cd3bf867e8e8a7d5c747ab52173d79734c5f8986fe2c7795d49239f04319d3f5d6a1d1cb83eb5a2a129581dde879122091f312e1747248af5e2c757dacd6ea04a88f9ff358c11f0122387e7a819b7914a0a2f4331804da62d956b4791d4a310b01c24db1e70bf75c9d04cc0ace3b80a3fb5e0060cbfe731c698cc4be9fc09d9fecafe1591ebc7b3b874d51ab692c1df6196f88ef145b02d2dc711b200aea70508f8132e946c8f639a7757ab65a0ca15a70dca77f4df03edf7fe4b0d108d09ef89ede2369cf3432a7fb43477c1df07b28dbaf2e7aa89995ca46974e168bfc9b8e9cd6c8fcf6ed450023ff100d6ac29e7fbf3b065635b56a950e982eca5bbd23eb6092dfd2b5413cdd24988a255f020a4d0aac1df57877772361117b403c7c011fe24f99eb82fb695a846c7fc2134f6391ec0c24388a0011fd0389cd582757cff0d9f45af7e7f6cb4e2207353ff1566fa62928b08324dde8b5517080eed7dfff41efc2daa989b648f559eb8f878249f07a9e4e30a1c0dc69db275cac77bbc7cfcf853f2044741c6ffd0b672c1d0851be9a30f31678900215431df561f8db15656045fcf5900b8c72d197f781d6b7ea3508b82084d6247b91d3483e878ba5c27a30aae1e9ef0debb7108cf61a62cc0f7275c4a19210392bbc18cb6b94479e14b91d14c32ecab38ba97242bcd333517e3353f0e134d1e3635bd945eba8ce5fefa6eb98dc9fad990b445b189106f366febb9a187d2c74aadf9050b60fedc71367c0d0cffb9930695d9d766bc1a16bc8d0dde57c7483140af5ec013900eb05809a67cff275c3cca4ac36f96d8da651ee7cd2c72039c45d3bad226a48a6642b261a8b3ce2218f986ccbb3b0fdfcc3982b50524ba17848d9d5004c1c8892dcd3a0563fc71c701ab38c1b067b70a93994f1cee761c2982194b6bdccce2a81e5d9f4f356672acfe76e3ab003387b9c70e29455290603392f0e95e6ef4b274b709e20e9f637cb06d26be11bd82ed7144855c62566768eab42b5ee8108209d50b4b92269af5e24a5fab1cdb46744651c16fd74bb0ad28d9db34225b65d86e35edcde1ec2cec2d423ca7b9ad99c034ebfa202da014a16c8405cec9ed7eac340c8620fc404f659783be6fba8dc878b94fd8c0ab78e8f9b7ffd7541caff27e40ebad72d68635f7abb447079024ff610004a0e55c81f19260bf9ccf8810e4145929c57020e11683359ff0c799f778b4703d3cbc42d306896e9ff17070fe4ef14c2783d00152d6f349b3a63cbd53f5bd0880755f02204e72bd341a9a5b49e190a053e0160ecc1bec0551c8f088b820befd55fc0d62f63997f8fda530b4c236554a8fc8a47c2939618c9dde3b8c4dddc4937b6d2f3e811649486fba793484af7008a848c031c95f4ecb5afefb7d25e7f1388c96ebc0be104e0523a1e8bb4e2f88439", 0x1000}, {&(0x7f0000001400)="12d91c4fce822ebfcf9787f47d643594c854ca87e359f9eef72bade441d54a47c55531f4f7b12f6ad855e776ba5b2b2f1f367abafa0b4c1f2765f552f728452b1e70aca45fadc729cc74716aa0e1ed28ab9bb64f5bf01653dc5d293bfba9186d456e0bb203aaa76504c56a59d79890bd00c9ab80b08674b6592fc84157f09ade2bed01379183308164ad5a5bd563e405d0f212eca81e4e6ec0c24195d1740dd68a89d4daa1970d4d51eb978797ac90efddbf88dffa197acab6aded53963a8ae6f1bba07ca11e72c0d6ffd363516c94b69714df379111b7b9b910fa64dc138a734a27d98005a1af34af4ec668aac3197ed104", 0xf2}, {&(0x7f0000000240)="d744a6749f2ca9946ea362af61482faf39a9593bb81b7321a9a9a9473ce01f89fd90c3a5bfe3af3fee03567dbe8c968db6c4db0acf5985f9892b116d2bccc0a039671eebe17685c76e144e99cf959e60f5bd1ad48fa95b6f0e25b9e72942394112f0eddf2afa54c97dbf0ceb7a5e8b73266bb12d796077fb9dabf36e8f84d3f25f97453d", 0x84}, {&(0x7f0000001500)="223aa854c2f72323bc96821d92e1bb5c3fe3fb526cbb89813407c4fa808c916915ac904c68306dce31199850bdb6d242dfe0c9d6f5a4b0dfd36e908f5c93302924eeae9e0145f2e2de06931a4242f5f02761feb81759518a7bb82682a4c61395db8e6ca9e307497a71f5dc8cf815e1836c3103ac783152acc1ae4663d2c858cba7ab24053f90c54cd413e0cf297f8e02085544d2c549e1d8090344f57ca10dc370abf16b3dde55a9fd6cb6", 0xab}, {&(0x7f00000015c0)="091a6512e2eb67e1531292354a0d2602d0e409858d48a76218826f8ff1397d6af4ff4e352b202f9dafe7d97f8171fdcc13e32284003893037911bc6fd1c084671e78b9fe118860b60142e46c1562dcda5da14d46e57048a0847c8522c96f9b256543064d69c88a3cb11e2f08b5aa828733b284840e19c3185fe82ffc30916ff1f7", 0x81}, {&(0x7f00000016c0)="476c74ade6f2cdebf74d0e450057b3897ad49455c6ed07c2b4acaf68acc5a26952bced490b844ce0c14029a61890e30dac398b2fff21e8f9c0943d9cf6f3f298c0639c4e39aab3f779078d364c0cf444cffc984f6a50f078379b02c4c86fbf664fde967d16d3243c933b358e66c582f77cc31bf44f045f30046188801c16e6bbb5256f669be5e52df0852c12406258b34169f95cec6b7aa822045f4c9e199c59b33665d8a913896df297db8178cc5f2183d8bc29183f358ccb2e48747323", 0xbe}], 0x7) close(r3) 4.185105658s ago: executing program 2 (id=3220): syz_open_dev$loop(&(0x7f00000000c0), 0x1, 0x400000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') fchdir(r0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) r3 = syz_open_dev$video4linux(&(0x7f0000000040), 0x1, 0x214200) ioctl$VIDIOC_G_CTRL(r3, 0xc008561b, &(0x7f0000000080)={0x980900, 0x9}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8000, 0xffffffff}, 0x0) io_cancel(0x0, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000a40)="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", 0x186}], 0x1) getdents(r0, &(0x7f0000000140)=""/72, 0x48) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) syz_clone(0x400, 0x0, 0x11, 0x0, 0x0, 0x0) 3.940332043s ago: executing program 4 (id=3221): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x24}}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x81c0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x22042, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x1000, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000200)={'bond0\x00', &(0x7f0000000640)=@ethtool_per_queue_op={0x4b, 0xf, [0x4, 0x8, 0xfffffff1, 0x8, 0x0, 0x1, 0x3e9, 0x5, 0x9, 0x6, 0x5, 0x6, 0x7ff, 0x4, 0x4, 0x3ff, 0x4, 0x8, 0x2, 0x4, 0x6, 0x4, 0x8, 0x1, 0xfffffa0c, 0x7, 0x8, 0x9be, 0x3, 0x3ff, 0x6, 0x14dc, 0x147, 0x400009, 0x1, 0x3, 0x4, 0x0, 0x9, 0x6, 0x7, 0x5, 0x0, 0xfffffffb, 0x8, 0x80000000, 0x9, 0x100, 0x5, 0x19dd, 0x7, 0x5, 0x0, 0x6, 0xf667, 0xfffffffc, 0x4007, 0x80000008, 0x7f, 0x6, 0xc8, 0x6, 0x0, 0xc3, 0x4, 0x10, 0xffffffa8, 0x1, 0x40000009, 0x9, 0x1, 0x83, 0x0, 0xcf, 0x10, 0x401, 0x7, 0x7, 0x2a, 0x71c9, 0x1, 0x321, 0xfffffeff, 0x7f, 0x80, 0x1c24, 0xff, 0x9, 0x4, 0x2, 0x3, 0xff, 0x100, 0x126, 0x1, 0x8, 0x40000000, 0xc, 0x4, 0x8, 0xffffffc0, 0x4, 0x10001, 0x5, 0x74a000, 0x44e27, 0x3ff, 0x0, 0x8356, 0x0, 0x6, 0x9b7, 0x1, 0x80000001, 0x82, 0xea, 0x6, 0x80000000, 0xff, 0x7, 0x0, 0x5, 0x10001, 0x8, 0x69e4, 0x80000001, 0xfffffff4, 0x100]}}) socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000000000)={@multicast2, @rand_addr=0x64010102, @local}, 0xc) r6 = fcntl$dupfd(r4, 0x0, r4) write$sndseq(r6, &(0x7f0000000180)=[{0xff, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result={0x1, 0x2}}, {0x0, 0x0, 0xff, 0x3, @tick=0xf27, {0x1}, {}, @addr={0x2a, 0x5}}], 0x38) readv(r6, &(0x7f0000000000)=[{&(0x7f0000001140)=""/136, 0x88}], 0x1) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000000)={0x5, 0xfff, 0x8, 0x2, 0x5, 0x80000300, 0x5, 0x48a5}, &(0x7f0000000040)=0x20) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.596927529s ago: executing program 2 (id=3222): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x8, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) times(0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast, 'macvlan1\x00'}}, 0x1e) socketpair$unix(0x1, 0x3, 0x0, 0x0) syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000080), 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r3 = fsopen(&(0x7f00000001c0)='devpts\x00', 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x8) r5 = accept4(r0, 0x0, 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x0, 0x6, 0xffffffff}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x4000050, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x20000004}, 0x8) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000004c0), 0x208e24b) 2.431103685s ago: executing program 4 (id=3223): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x21}, 0x2000090) (async) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x4, 0x8001, 0x0, 0xb49, 0x200000000002, 0x7, 0x8, 0x3}, 0x0) (async) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) r2 = io_uring_setup(0x3450, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) (async) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x55}) (async) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r2, 0x10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4083, 0xff3}], 0x0, 0x1}, 0x20) (async) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100"/56], 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000000c0)='\x00') socket$nl_xfrm(0x10, 0x3, 0x6) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) (async) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x41, &(0x7f0000000200)=0x6599, 0x4) (async) connect$inet(r7, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) sendmmsg(r7, &(0x7f0000005a00)=[{{&(0x7f0000000340)=@generic={0x1e, "9b855b24b1ce9c2ae67b20d166754882e1c806d3163de6267b20fbeb517928a333bddd93ac8b7ef678c415f948763ed59729bf688d84d848dabeb246809dae21ee2079a57ae2291b62cb4cd494bc919b63efb29652b4e5dbdf82845b77db41e79fc6ce4cd7c536af1162d37b4ce591df1983334d6f9beb9dc052bbe67267"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)="9f961fb610f6c24038d51a68660a77e2c02593981d43a1101140cbd2f773f58b1e17aded2eb41941bd0c38022223b60f1c956c9e801490fb3cb701044c64f4cdae0d2f3b9995076f2cbc4b6b10d806208d6e0c2f3d4a691072a2999722f4", 0x5e}, {&(0x7f00000005c0)="1efe7f555818857e0347a7d97d1d31d2e033a0c8e51889d9cf914476f73beaa191d122a704b8dabb2b634ad81e8bb6861a79084a1535fb74df446aa2494483bc4e5a5fee3ff9c0e141ed535b41206c658ec3192ef0aadbf66ab4ba193ef138a1749ecc524c498a260efe8a027dfde271ba7e71ba7b60ed56017a524105e11f0b6882741f3554b01ca43e5765ceaa69b2feb1b93c7a8c6fbde37a33ba12296216f132bf93eb280120f770832a5fcf7eb32e050436b35f07e43429c907c0ae95d758eceff60a1d8df9dc8274325effaf68294e", 0xd2}, {&(0x7f00000006c0)="9ffe5e1fb2062dd1959c8e1abdd8f7cc8092b153b75489bfb43f0b61d847371b383e424754390fc3ba5413242bbebaa165e1104efe04bf17ae484c8ef39deb538d26bae70aed7067416811f5d54469bea324", 0x52}, {&(0x7f00000001c0)="deb35eddfcc04a", 0x7}, {&(0x7f0000000740)="e34cf9f15efb55d128e46c969af3cac8ee0f25f3c832f45abf1b21c2f92b5d3b7feb1e8d5e857e17cdeeb07cf532c804069ef891d01a2bb74c9d7b50a35d00a08a6612d2db67552588d821944056a858369b3253cb49fd34090bb535484fa9f04030400196cce28a23ab3d153d7da831009085b734214fcae3d192ef9aca7a99519e6f81bda692724bd875f9965720670100349ba0c6c52df67244e78c3dc8ce798e7804d51e6a13f92d4b872d5ffdf8a8251b4b44b1911fb104e20b2a055b994a87660419b2125b021e53d52a18e83df95b71145dafbb4387a67a79a6bd48015bb277", 0xe3}], 0x5, &(0x7f0000000840)=[{0x60, 0x113, 0x8, "04954a32f2ea2d1126775dfd7e935658f9b9dfdbb43c5443a72b8c0aef860eb6ea5279b63cca0b2ed74871dba3c9301431fe82c78d6054e80777ee3fc07980b654056a21d4055efc34fec090b096fbae1c"}, {0x30, 0x0, 0xc, "c605055965213e35254074b13e5e3b0e49a1be8d3110119836eb47798dc80390a73d"}, {0x1c, 0x119, 0x97, "ccd857ab98dbdc86f06cee3a8ebb1c73"}, {0xb4, 0x119, 0xf, "0f6f2d4a2f7707129cc7ee563516f307cb0f167ead6a005dfd2329ab1c432c8438be62df4a39e69c788418e3fec5786ba449131ad43de99947c24ba85e759cdc722a81d282db2f4e9c9d013fa53e26b77bf11c7dd36695b3521ee9ab53a450535478650bf5afe1c174f103f46ae4f917ffa6c30677bb568b22d98c6b339209c614f7e636eee236bd2aef2995c00a75d9cee92b5b96066183d279130fd0c6921f6c964fc37c335e65"}, {0x4c, 0x88, 0x1, "9d0fb666f400b9514042b0cf02c7ee00eff7898143aae85252567f398bf669581dd5f82ed8128fcdb324d8438c90ab629a50c12eede3bdd4078f6f076d"}, {0xe0, 0x113, 0x101, "6e560a97a6872c376c16638e08a72df5ae9fe4d56e30e790c28b86205f4837f942227e132811d6c44cc6fc13f09e2d642b41e925b7a7e4fb771dc8e1179d080ad0172015424e76db03b59eb883eae531cd6604070e274b9f7b68dafb96509cd19ce06c0354aeee350409112e642ce197ed81720f644c81c3ec3854acd96a990c4f381b7619c90488cf317d16f0d5aa3f9084e5a564c8324bbc6106ca74b785603df26fc5b8617563a502534e63df84f035ebf1bc0ad50f62b0bef855af696a8eaeb23c59d29d3d9a9b8d49bc4dfa72301bf7ec24"}, {0xa4, 0x103, 0x4, "3bcb08924944baceb2caf978c25fec448e507bb2389775982351da103bafa438c23e296374666936f3d3ecbb9dfa4f7741af9c916b9bb998be6a448fdc6993610c4e34e3c5254a1f6f46cbd0d527deed7a470bda586a5aa19e9ec8dd6e3afcd99f3fe61a2b11496337f5c850757379f37a8ffa3c065ba4fe6be9e2911dbb7f66c5aaae4dafad167d5596cff36fed985d3ef306b3d4"}, {0x94, 0x104, 0xfffffffa, "568cb431adf64722af610d251ff0255e837c0b14b0871b62dd1f5d0d1a165db221539e0621c2188f4a05ce9790546611b8c5067c192741aa7df2360b9806a181c83044da3c4510823a1b585f9fbac9a06d5ef893ac54597960441256e4d5de2686de63ae01b3383c55517adb1ecebae9bed08c13072313a3fa0d60ffda463166579e21414458030c"}, {0xc}], 0x3d0}}, {{&(0x7f0000000c40)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @remote}, 0x2, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000cc0)="4e67e916bd3cee60f6ca52f7d0e12faeee872d075bbf42fcc7f1d025b0c8e8e6", 0x20}, 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", 0x1000}, {&(0x7f0000000e00)="08fd12f0ca318857f935f972f339477487d7b575aa5bb3757a66c6d305049558d773e5091be57bb6b7ab96a08da70654241059a27ec8bb3b0e56b800d577ac54059b91d3fa2b32a997584b5a790f34713a", 0x51}, {&(0x7f0000000e80)="19807337567d07e24ffb6f2ea5949a32888d690fbd859629ffd5bef82cbf648e15972457acb1272b25608754e86a04efeb9329fb3c71ad47140282425677d9b0c3bdb7a4b203ed589d450cf2da16e4246e131569c98037fcb5803f21de50200062bb75df5f1b61289c26ae9e7840d9b60d47fa3bbbb11324d0afc4fcd7b356f3674102", 0x83}, {&(0x7f0000000f40)="5d3d71185293caf1ed457623cf4adfe203cf6c4d546e19e9b60d759e0eaae7cb2b0d560ab142f612a01fbe20a9a04a26b685b959a735da5acc132cc457a07af350b9e4fce497e271ca3a46db3d6675be6dac284e4a7b5fdae9252ba21b9e2c0a04243723c692e1ccf0bb44310b0c66396d8811d392bc54d5e23d22767f849e7f7e995d50e8ad652b74aff93a3a967d413491af74c131ea5815622d85cc589777138f55c099f2f40b93f12b43129704f00d8aac4fa6d8607f3021c8262bc13205280de1f6d82bf9756dbe6f02058b5e", 0xcf}], 0x9, &(0x7f00000010c0)=[{0x9c, 0x111, 0xffffffff, "d365809ace3b891ade65ac00d45b1e93fa5bca4cdddf7a62ba824bb519363389922433a4a607bc2148aa68c2c0c89c2a302fed020757e345229801e317775267c5581fc8244c47fb2dfc4a4c08bba3d8e66769c30ba644e8c0a1fc23a822e3ec4c4c184181002a737108a921694ee43e047dc1833915206cd9f7f8ac7efa96a1441b8b50e13a57e36fb67ef5d2"}, {0x38, 0x6, 0x8, "1bdcdc7975559401db242da509fdca6f259bba66c5ac6eabcd79ba97f272d2a5c46f841ba11e0bacafb5fc"}, {0x90, 0x109, 0x78, "042e17a0375b14bd034ead12bae67e20eebcf1e30258a3ac74f2522b4dfacfc2197d60a11d1667120f69f8873ee23a5b0865f3770e0fb51a1e79e5204cd63f4a59fba999a4fa81469eca3a156b7f753fac83f6723e66cf4a25863aa1ac5f2ec603d27ab9a98aff77bf8318857d7f41dc331d46a04c64d51f387d25512b8cbc31458f1b"}, {0x90, 0x11, 0x1000, "3701c892603155e260007bb330ef1c1fa8fd5f3c1131c5274b255f9d88aa5056e8d4dafef55167b437cbe53d22a1c9e181271e5bbd2f8ec5fc586d8b6a7101ee2f3e86922028a16d12ee7d9934753ea2264be42ac25671a4fff6877af170c54b486d0b51d66fb63ca7e14e55e8f94812257369f03e89e0bf2b738df58cd36347678e"}], 0x1f4}}, {{&(0x7f00000012c0)=@in={0x2, 0x4e23, @multicast2}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001340)="5a5c4403b69515f781562f74a1cc7f6d429817bef105c3cd3e8419f1c17878b79d3df6a2ebd040a07233db12a6192ed7c26c8bfe593dec765232bc66597e177930b90da2c1e53f30c956a802c7d82061cc2be05cb081b5f9ec2d418888820a9fed5a31e527c0edb4d2d03c9282b86021b1df5e5706bf6ace857ef1a5cd572bde024ea672db930f65abb694e96378af43dba20544ce520dd1b3e71f6524d48086d6d6e156d997894d39aefcb475098f39a0ef43a7042bbbc247a575470d49e755990291386510610f0f1225bb18628aee3f8c652becc9e3ada917f0c8d6afcac909f04466f7", 0xe5}, {&(0x7f0000001440)="a08dcd507f9b8d2eb0c34a2a956c4f76a96860e7d01bd5a2ec5826437ae0daca6f00499ef31fea218a63590f72db30d05e47029d", 0x34}, {&(0x7f0000001480)="3905350ae963b67548e8e0a2249e712e75fbb3778ce7b769e470d36423bce19d3205d90dc3596efaf0c50044764dd79f0536229c10fb6591b3221b81f6fd979b3ade2dcdfd73", 0x46}, {&(0x7f0000001500)="63e5b4806bc3de1204e0d240f5dddb0c2eb8f18968c103b91d5a79025188060998c0935d254296d761f8c0e5d8aadd35ebe6574149923fb216565baecececacd54cb6d9ce565b1b4a31d762ebaafb6c2ca5e002741313bd4c8bc6de8346c0439df915439779081e91e2c62c28d4871628ac24214d8370b884e7b9e97f11315080c469f9a192c979ea308e695cdab125b19ddb06f1a601db44d0c807ab95b69a8e435d3d1e9bf4b14287e794fe4e8f2c9480934bfdd95453605b526af8116db2657d9397362", 0xc5}, {&(0x7f0000001600)="44560b79a0a05e57973ec89c6db096a1deecf1016ca6e3dc726560378603492b3a5828d2c1486485e3cff2873c40bdfa617b2553a5105d1309519022c27c05ded3f6ebbf0336e5d3497cd776f9e47a7b50fb82bd10357e4d3f0acb97a29699c526a959d3403eff593b5426ecdc3cbcc7916f9b82ca17daa78b94e81f1a6af30bdef6b30b3084c7b6fa9654f61fef049e0fd5039eefa864899207f182e0a253ecb4271474a89e3b8ab7d1372290a36e8337c49e", 0xb3}, {&(0x7f0000005700)="ad1d191faca68d877be62a53c06ceaffe5c8f02cabc36f9ab36e75855ec02c57f84b0a15922579a999bea490b485a5741eb04e5a7ce01ad015e516b9b7df6046f801db6dc54c22688484c26be1127964c4843e48a20f222c35c0a489bd035531d4fee5648e4738fbdf47652917876ebc1d8c45d24d31535ca53584619ca3b39b13d4852d6ee6a62761485eba8a982fd5e1bc5a0cefb09109b60a13dddf", 0x9d}, {&(0x7f00000057c0)="7eceb3eca175e82759762ec7876975791aee20a32e87793fc99f9f346cb3413b2ec45980cb74c47b42f3e92e7f96e75bcbfdc20c8ae6b6b5a5d239acf42623c44a2a9caf16bfb9fd02097fe115f87ccab4934184915944e45b71472d2965fcaea8d34b4b2e5d65277bcf7cf8a977e833d299037061f638cd3a", 0x79}, {&(0x7f0000005840)="028f3ab4cc39945ec99029204e568cecb4186fe319c3aa0a3dd457b47d627a1178e8f2aaaefe42a293f4719bb93311797b4427d1a883c41d829d832df0d2006002d2268e6cd0cadde2bb3cbacbd8c88b1f8bae678deddc95d4a8a755af2c54e6a4d0e3d76402c218a336f09e70cdb4feb1808ca5655bddb9ed4c7bec5d67fd84690baf0afc38", 0x86}], 0x8, &(0x7f0000005900)=[{0xdc, 0x102, 0x800, "150d7b880f267fc8386220c9f41058568c5381dbb48ac26b04f8c8062efba6c012944c0807b48276a36e0f8124a7456fd44f522f4d62bb9378c8246bf85d089794a773260fa334795204029f262dfa18f39d0c1b33f0ddaa821aa0016aa4fc07e42872380a9a22ef0c3f177b748fc2da5e2eec8f7b602cd91988f0913314026bc7d0e854e8802dbf5e2c8f8ba3c1d46dacca9b8c1e76aba032898e8620872d3465cf7ac52497df1ff1f7b0b7d1e2d5eec1a271c40f25fe141b25c0cdecd10b565dfc76a15256ef29405d274b4ce2a7b3"}], 0xdc}}], 0x3, 0x0) (async) r8 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1800000015007f089e", 0x9}, {&(0x7f0000000300)="68ca8abda8fbff0200258f2e440bb8", 0xf}], 0x2}, 0x0) (async) setsockopt$sock_int(r7, 0x1, 0x29, &(0x7f0000000000)=0x7d, 0x4) (async) recvfrom$inet(r7, 0x0, 0x0, 0x2043, 0x0, 0x0) (async) sendmsg$nl_xfrm(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='\x00'/93], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2.359044233s ago: executing program 3 (id=3224): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x4, 0x10000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x3a, 0x23b) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x1, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000940800", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000008000000850000006900000095"], &(0x7f0000005d80)='GPL\x00', 0xc}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x1, @local}, 0x4a, {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000180)={{0x2, 0x4e23, @local}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0xb6b2ca0ebc195c99, {0x2, 0x4e22, @multicast2}, 'veth0_vlan\x00'}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x44080) syz_emit_ethernet(0x3e, &(0x7f00000010c0)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x5, 0x0, 0x0, @multicast2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x9, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@gettfilter={0x24, 0x2e, 0x8, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x12, 0xfff1}, {0x1e, 0x8}, {0xd, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x55}, 0x4000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2.304083217s ago: executing program 5 (id=3225): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000000e000/0x1000)=nil) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x50, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @rt={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}]}}}, {0x2c, 0x1, 0x0, 0x1, @hash={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_HASH_MODULUS={0x8, 0x4, 0x1, 0x0, 0xfffff3e0}, @NFTA_HASH_DREG={0x8, 0x2, 0x1, 0x0, 0x17}, @NFTA_HASH_TYPE={0x8, 0x7, 0x1, 0x0, 0x1}]}}}]}]}], {0x14}}, 0x100}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000380)={0x3c, r2, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80c1}, 0x0) 2.229438961s ago: executing program 4 (id=3226): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$igmp(0x2, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = add_key$user(&(0x7f00000002c0), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000280)="85952b177328da2f8757c9343d", 0xd, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f00000003c0), 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r5, r4}, &(0x7f00000000c0)=""/80, 0x50, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x80040, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r6, 0x5218) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x262) sendto$inet(r1, 0x0, 0x0, 0x400c806, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e21, 0x1f0268bc, @empty, 0x6}}, 0x0, 0x0, 0x3fc, 0x1, 0x12, 0x4}, 0x9c) timer_create(0x3, 0x0, &(0x7f0000bbdffc)) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') preadv(r7, &(0x7f0000000580)=[{&(0x7f0000000200)=""/122, 0x7a}], 0x1, 0x4, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x4, 0x4) sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDR6={0x14, 0xb, @dev={0xfe, 0x80, '\x00', 0xd}}, @GTPA_FAMILY={0x5, 0xd, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4040) mq_unlink(&(0x7f0000000040)='/dev/rfkill\x00') sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x100, 0x300, 0x0, 0x0, 0x54}, 0x9c) 2.064420797s ago: executing program 5 (id=3227): syz_emit_vhci(&(0x7f0000000240)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x2, 0x2, 0x18}, @l2cap_cid_signaling={{0x14}, [@l2cap_info_req={{0xa, 0x8, 0x2}, {0x1}}, @l2cap_cmd_rej_unk={{0x1, 0xf5, 0x2}, {0x1}}, @l2cap_info_rsp={{0xb, 0x81, 0x4}, {0x3, 0x7}}]}}, 0x1d) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030041000b05d25a806c8c6394f90324fc60100000000a000200053582c137153e3704020180fc5409000c00", 0x2e}], 0x1}, 0x4800) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) ioctl$FUSE_DEV_IOC_BACKING_CLOSE(r1, 0x4004e502, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x111}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00001b1000/0x4000)=nil, 0x400000, 0x0, 0x2}) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) ioctl$FS_IOC_GETFLAGS(r1, 0x80046601, &(0x7f0000000180)) r3 = openat$sequencer2(0xffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$SNDCTL_SYNTH_MEMAVL(r3, 0xc004510e, &(0x7f0000000140)=0x1c) socket$l2tp6(0xa, 0x2, 0x73) 1.733650992s ago: executing program 1 (id=3228): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x80000) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba", 0x10}], 0x2, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x40800) r3 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xcf, 0x8b, 0xed, 0x20, 0xfd9, 0x25, 0x2940, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xca, 0xfb, 0x1a}}]}}]}}, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000700)=ANY=[@ANYBLOB="202901"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) read(r4, 0x0, 0x0) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001600)={0x40, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}]}, 0x40}}, 0x8000) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r7 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000000140)={0x0, 0x0, r8, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000000200)={0x0, 0x0, r8, r9, 0x0, 0x0, 0x0, 0x2000000, {0xfffffffe, 0xfbff, 0x9, 0x0, 0x0, 0xffff, 0x0, 0x20, 0xff, 0x0, 0x0, 0xffffffff, 0x1, 0x0, "d20bddda7d1db9342de76eec7967fe97752251560ed100"}}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r10, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x102b, &(0x7f0000001c00)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x101d, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0xf82, 0x0, @wg=@data={0x4, 0x7407, 0xfffffffffffffffd, "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"}}}}}}, 0x0) readv(r10, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/53, 0xf7a}], 0x1) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x1, [0x0]}) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f00000001c0)={'netdevsim0\x00', &(0x7f0000002fc0)=@ethtool_wolinfo={0x3, 0x8, 0xfffffffd, "050000009582"}}) 1.312077323s ago: executing program 5 (id=3229): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) (async) bind$l2tp6(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, 0x0) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x2001, 0x28e7, 0x1000, 0x9}, 0x10) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@delchain={0x24, 0x5f, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x5, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x40) (async) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x34) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r0, @ANYRESHEX=r3], 0x64}, 0x1, 0x0, 0x0, 0x20048000}, 0x24000094) (async) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x10010, r2, 0x65be1000) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) (async) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000000040)={{}, {0x18}, 0x0, 0x7}) (async) ptrace(0x10, 0x1) (async) mbind(&(0x7f00001fa000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x0) (async) socket$xdp(0x2c, 0x3, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket(0x3, 0x80d, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000100)={0x2ffc, 0x4000006, 0xfffffefc, 0x6}, 0x10) (async) sendmsg$nl_generic(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000160001f47efde4be701161000a000000040000800400", @ANYRES32=r7], 0x1c}}, 0x804) 1.044349804s ago: executing program 5 (id=3230): r0 = syz_io_uring_setup(0x1da9, &(0x7f0000005b80)={0x0, 0xe874, 0x40, 0x2000000, 0x2d4}, &(0x7f0000000140), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x22, &(0x7f0000000000)={&(0x7f0000001000)={[{0x0, 0x0, 0x1002}]}, 0x1}, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="0c00990000000000000000000800a102ffff0000080026008d03000008009f"], 0x40}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000002000010027123200000000000a008080000000041600000014000200fc02"], 0x30}}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c0000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="0d000000000006003c0012800b000100697036746e6c00002c00028014000300fc02000000000000000000000000000014000200fc02"], 0x5c}}, 0x0) 1.014681542s ago: executing program 3 (id=3231): ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40088a01, 0x0) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280), 0x40900, 0x0) r0 = syz_io_uring_setup(0x6883, &(0x7f0000000740)={0x0, 0x101828, 0x10100, 0x3}, &(0x7f00000000c0)=0x0, &(0x7f0000000340)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r0, 0x2deb, 0x5f8b, 0x6, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x5420, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0xffffffffffffffff, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x50e35, 0x23}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x201, 0x0, 0x0, {0xa}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x60000}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x4020) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) setsockopt$MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0xd000, @mcast2, 0x2c9}, {0xa, 0x4e24, 0xffffffff, @empty, 0x8}, 0xffffffffffffffff, {[0x4, 0x3ff, 0x800, 0x2, 0x0, 0x77e1, 0x7ff, 0x1000]}}, 0x5c) sendmsg$ETHTOOL_MSG_TSINFO_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)={0x2c, r5, 0x6a98047402e98331, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8040}, 0x4886) 855.719137ms ago: executing program 5 (id=3232): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) socket$inet6(0xa, 0x3, 0x26) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) flock(r2, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) flock(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x7c, "def371b2079f8896aae4cb51d1f9bcc75669e4a40d35d7f1d7ff75a2e693ce2ba70d2081c17de2ab5d96e40341d660041c85044eefecc7cce82a8a64fe4e9375a401bb0228f22b1d0ba2d0c210f78ffbd875c0fcd57900319799169ce7b68726a4f2c6eab40283c4351ae1c4cec4cc622edf07e5e76bb11aad07ec26"}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000280)={r5, 0x5}, 0x8) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/4\x00') read$watch_queue(r6, &(0x7f0000000000)=""/196, 0xc4) write$cgroup_pid(r1, &(0x7f00000002c0), 0x12) unshare(0x22020600) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000014) r7 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r7}, &(0x7f0000bbdffc)) r8 = gettid() r9 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/cgroup.procs\x00', 0x80042, 0x20262076a4e6d5e) write$cgroup_int(r9, &(0x7f0000000040)=0x140000000000009, 0x12) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r8}, &(0x7f0000bbdffc)=0x0) timer_settime(r10, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) sigaltstack(&(0x7f00000004c0)={&(0x7f0000003640)=""/4087, 0x80000000, 0xff7}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r11 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r11, &(0x7f0000006b40)={0x2020}, 0x206e) 767.262197ms ago: executing program 2 (id=3233): socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004ea", @ANYBLOB="f7", @ANYRESDEC], 0x0) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_ep_write(r5, 0x81, 0x8, &(0x7f0000000100)="0001a4005bc20008") preadv(r6, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/181, 0xb5}], 0x1, 0x7fb, 0x234) ioctl$KVM_SET_NESTED_STATE(r4, 0x4048aecb, &(0x7f0000001440)={{0x5, 0x0, 0x80, {0xffffffffffffffff, 0x1, 0x1}}, "cb31455c9ea4288a70a2a6bb8068fd95dd041cf5b177a3bffe992dfbbdf959487337b92336ce1de32e7695c411c0bf9f852d2d71192f33001fd51f5b396a55cb98699a09d21648c4cb30d9e7e3e397c7a3c041c76c72385a46c48c5302848c3696facce956952c2a85822ddf20434ccee5806294ed563ff3a972cddf6ef16ddace933d8a5adea40cd3ad40c9873c29368838e815ff59723519154856b2d5cd9cd79a97dc2fa08dada1175817886e5f9e7aa3dca783a44c667a4806826570ec6acb57d65efc313a384e11fb633dee17ee600145f2cb3103384606140021be766fcb7fa029f0513bbb466177ca1068192550bbf4e6f5694aec747a16e27688a988fa595bca1761b8e88a7dbcaeaf9758b1faf880dd6f1b6eb4c7beb0582b4007f1a67db1352407adbe1456bfe98e94fd825b9419d74f63cdeb6c6976de1890d773f0c8088d2bd48a838cf5b87f5ddf926352960fb978874b0f175acfa55ddfe84de3fc9f75b58bf7a35f33d3c43ed5e3224e92751fa1b43f94f64b681163ef1360a3f3bb7403afc67a188b2104b45c5814aaa9e218552498bf85f4b221d9acc32a331f5f8c109cc9f335ff4e418ab30b54b91fc8211fcbaf64716afdc4b6d0417e04d5723e4675d282b36bef3a3a19e855029e7a9e8b86a6df19332b63e9d8a0f22d96ac230c67657a4e7f7afab91dc0ce751b68980e5a4f6d9d6d9b98802ba9d8576640eea61b8c308a1745df61560e56108bececa3016d93246fdc8b768634e8319b1ffde103c07378f8f4927baba05e992a4b5af0958a7e495e7ce53f7917451d15a963ca14f5cdc4563775688b6533a4b97e0f84b0a33c30077b20805c1f42cc7815efada97ad59ac486bc9e0ee386b49cb97b47fbf8f919f06c75a49636795054b5ebee3e91602c90d7f4db49220affe56d56b96e4f662b2bf36dae482ffc7ba21cbc55e21b73309d6b7aa5509defcb77c236e43b579c61eae5c8d8f8fa71ad876b96069f2e4352c8aaf16e299d21edf5434c0cd9b25cdc9210fb0de759b1dd3fc7fe4c7118bbde72a5617dff21f7a5036448fba7fe41aaee0c289cd076d757e47b0713b236f6f141ba0112c9312b3ec853aabafdf1eb2cbb517d2d7352725f557214d27d9a340af0128fc960a4ea64c933b0d8dd226b6e024471aaac8a7074b2a8695ab990fabba5bf315d246fbfe4260f1fffe54814e33b6235c5b4095437298858909bcbd40a8a286d1bedb06b7b1775bce0a5bca19b0a5c2fa8dbf7b155ae0a43c5086422e5bacb94047e150451f5996420b0d4a697f59decb49900b2b9c13aade536933e14d672c21a35cb68572c3de02f8edd941bff4b8674b91f7aebf35f056a8d388f67f8ef7cfaf6b28fe745831ef41def1839791647016932c70685752851327f1837d2f1e9d8f93443eefed2317119c8152ca451a5d3aeb253fb484283f52e5db9f61f059ad3c217a860ee0571d254483501b00699208c7fa5571cf58b9715c954115bc2db0af28361938bb95ced7370c8cbb6141ef62fdbf369dfc4eccd98ab9886d79a52cbf91a27dd0f4b29940492e860fb94654dea54fad6290570760e3b59a0cf2805372a880971dc61286370aaf167810455cce7654dc4325a41d9d1944abcdc4d81378f1e96a8f94cd95b886a01f086e379601504219d57d531ba34e1ba0905785fb629c61f6b940a652cdee9dbef12b7fcde087b92816db3386a5769049ba00788e31de4ddbb8b56de1fbe3a5e671728effda7cfd0b650cf5df2faf22670812efbbb548e47cbf36c64e05a7877820f08948ceedb35e12a4a143ee0101a7bf0a00a4062b50c39020669700adf739a6f75352a45fd1373d3e85c3867170373f0c7a794d8590f4c22ae62d438ec365b0f6a15cb2ffe0fc6f57185e1760761bd4370027c01dfad0502f00b6898115df3c530d0b0b4a64e623fd580b528a733e4c881cf5843a975a97f92a7833527887c79fa8eec82b9526a15c6c5f2972083ce8aec735810580ffa4ea2cef4823aee044dd70927f7c07bba18b930006aa86ae7399ac6b4c24bc9d6a6ab0c5b428d7255d4d983eadf97e10c1b00867da29ac981acb453073a37236e7ae808e7759b2e0cffc3ec43afb1e95cd090a7d4b9225a0e3cbebfe49b93846ab603891e2da7d85a04bf42d12d16a97c965bc4911d3ba7a9ca505794d8744fef00a436089de67aa8b480070230dfb002eb91edaff428d4908a87afae418dff7ca59aefe1ad8f6935f309fe7985c2310881659c60a66a5e50242497ba1cd5d2bd79496ccd23f9fd901afc6622829cb3701caa50f96e09e3b23bfa31819caab43e49ae1d922a1a1eb3682de026323d9215fcec42c54401a1af81450830a4b784ed1c7922734bf3632409147680dd3fabcef296353705bb5c0e650e12905a05db1e7923923a96ddc783fc1ed46e2010416c37d9d149ad73e808bd6e4464f62893024a8501803b6c88fc55c8bbc1da7cbf580b5a81fb7c61455ae399aaec303fba12e0f2b51ed5e8bd31db40e8bdbd00e7b1ddd364766c974d813d86fc88a27bf82bba60c62e5f0f6af6bda3390f8e72a2811baf3d6325e70d9a3b59cab1abe95290ecb87985567e1243504c038de9d4d100ea64ffff5208cd8d2474e646f7d81eed6d59b8b0859552b6fc088d874cde3e75ee30243dc9d88ed5b577851a5bd9e2a453287025777fcac19ac33e1c94b4ad272f1055b16b842a6bd6168fb45f1f74ed2467020df5431068a5f2cbeaa6ac1841308c7c9f752aa06927f91fdf18ef9d9e942367e5ecac0abf4d3b8fc7b80238c04799bde63168becc67c5531e843336fb16ab618d37f95a91937b824bf896b044146bc3a5e264a8f23ddd00729cd9aa56d9a9a24b7ab96ae021b193d8874d43ff4b723d86b7564e550378599c3e0c7a2b3d447ad76eb4cd699733d970a5ab218429a1af81df9c8013d6d16a6bcb019f6ace4461cdaa785d20ea027cfa53d521bb91ad2c04aaa6c0f268b14924803977633280c7b7beb14c88fae542b7a13e96253259e7296e37276da88891c14664340e84ae732edbd71e67047e476735b220ca231de31a380ece372db63dec3cb3ef5ac97ec41148febd2acb15cde1ee5e990ea0aaa95c2df39e2111dd1185d14a194e22d34fda8f54e99d3a73e5a231682c726d40816e048c1d059bf3bb9ee2b5f895365d95aa28f6adbf6e16469926b4d8ee7f04c7dbafaa444df5b88596c17874f0efe35e5ada1a69634f4b430f852d33b032f823c5deb54f47a7a4adb1adf56d5440b7a917580004c13e0b36c8e0a203a2be3f8fffd9efef3af19389a12c67859d4381ac0a02da18e25931b41216b731de25e1245482c84d45de1cddbce2109322a3428bff692012573fe9efd02109dbf35c5d3a287dec105cf3f1a2e5f0b1cc08c7b4759766d25d0f7b42c3ea8bf8101e61159a2ba7602e9c7947cf936ac39bf59b24084709fd61d704bbdba7d282aac778b7ec1dcaf984527c8112d56e75ab77ff8898d9816abc77b0e693880bfffffffffff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"}) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x36, &(0x7f0000000140)=ANY=[], 0x8) bind$inet6(r7, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r7, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) recvmmsg(r7, &(0x7f0000002280)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000010f40)=""/17, 0x11}, 0x8}], 0x1, 0x2, 0x0) unshare(0x2c020400) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) sendto$inet6(r7, 0x0, 0x0, 0x20000000, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x15) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 640.482955ms ago: executing program 3 (id=3234): pwritev2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000680)="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", 0xd26}], 0x1, 0x0, 0x3, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000fd8f71105e00000000006e050000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(r0, &(0x7f0000000240), 0xfffffecc) 613.550064ms ago: executing program 5 (id=3235): syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) unshare(0x400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) sendmmsg$inet(r2, &(0x7f0000002580)=[{{&(0x7f0000000800)={0x2, 0x6e20, @multicast1}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a40)="eedf38bea0f4d09a73cf633c055fb7acd43643984f395eb09861aa30d69f143f3ffc643210c3ed69e229757543ce410f155de6d9e43ba1167b028ecd7f7f69e32074ae5d7fe864d6e74abd38a688a66ba0f26316808567c59b5d08ac7840983877362baa72e3deadb8da9e6616f3474581a47951e53a30966592197a865c220883cdca5d585b3774c3b4dd3699", 0x8d}, {&(0x7f0000000b00)="92b0a68356adb5244682391439cc61a3ffed698cfd16dc7ef239f02adae0e5a89aa2430d169941d0329e99d8d3943f044935319af9e4e6f7fff37e75d8a0385db02ac88eaa7db97f10afc2780c409337406e18f5ed71b53256d64e63b08beb5f7bbac1", 0x63}, {&(0x7f0000000cc0)="251aadeea11978e2001c78fb07329796a8da183d725c0af43cc70f1eda4c9e601a2f9860af29fe660365371f1eec222848fc2706e1b8a980f9609024741d6d361b24c005b6c4659a79b8271d0962f7fd5972bf99aefb2df59d3016e2919f292fe8bd29f1ce7495e48693411a950ee425f5ec23b0b035f9e6cd26eac2f256cf181c7fd8b2048f9f0e959de456391f58", 0x8f}, {&(0x7f0000000b80)="81bcec5144c035709f3dd6f74f2490bf60cca2a78cfb442861a2537fdeb58c442937e7f821e4d69719229d2dfca4c71be27c", 0x32}, {&(0x7f0000000d80)="6fadaa7d005610a4a569c00684e5fab1f867f9d2a9888fbbc8b36dfae3e2a98fb967a5704e608aab7662c0eb95dda335125d1ceda5a613dd6ef4487efec7aa1ec3b7e96b0d3a489ca14fb9736c2585", 0x4f}], 0x5}}], 0x3, 0x2000c044) sendto$inet(r2, 0x0, 0x0, 0x12000000, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) splice(r0, 0x0, r3, 0x0, 0x1800, 0x8) 241.753591ms ago: executing program 3 (id=3236): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0xffe4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x5, @empty, 0xcac2d78a}}, 0x0, 0x0, 0x3, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c7876267517308a3d40aa1c788df6"}, 0xd8) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000140)=0x1) writev(r3, &(0x7f0000001780)=[{&(0x7f0000000200)="ec", 0x1}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="12d91c4fce822ebfcf9787f47d643594c854ca87e359f9eef72bade441d54a47c55531f4f7b12f6ad855e776ba5b2b2f1f367abafa0b4c1f2765f552f728452b1e70aca45fadc729cc74716aa0e1ed28ab9bb64f5bf01653dc5d293bfba9186d456e0bb203aaa76504c56a59d79890bd00c9ab80b08674b6592fc84157f09ade2bed01379183308164ad5a5bd563e405d0f212eca81e4e6ec0c24195d1740dd68a89d4daa1970d4d51eb978797ac90efddbf88dffa197acab6aded53963a8ae6f1bba07ca11e72c0d6ffd363516c94b69714df379111b7b9b910fa64dc138a734a27d98005a1af34af4ec668aac3197ed104", 0xf2}, {&(0x7f0000000240)="d744a6749f2ca9946ea362af61482faf39a9593bb81b7321a9a9a9473ce01f89fd90c3a5bfe3af3fee03567dbe8c968db6c4db0acf5985f9892b116d2bccc0a039671eebe17685c76e144e99cf959e60f5bd1ad48fa95b6f0e25b9e72942394112f0eddf2afa54c97dbf0ceb7a5e8b73266bb12d796077fb9dabf36e8f84d3f25f97453d", 0x84}, {&(0x7f0000001500)="223aa854c2f72323bc96821d92e1bb5c3fe3fb526cbb89813407c4fa808c916915ac904c68306dce31199850bdb6d242dfe0c9d6f5a4b0dfd36e908f5c93302924eeae9e0145f2e2de06931a4242f5f02761feb81759518a7bb82682a4c61395db8e6ca9e307497a71f5dc8cf815e1836c3103ac783152acc1ae4663d2c858cba7ab24053f90c54cd413e0cf297f8e02085544d2c549e1d8090344f57ca10dc370abf16b3dde55a9fd6cb6", 0xab}, {&(0x7f00000015c0)="091a6512e2eb67e1531292354a0d2602d0e409858d48a76218826f8ff1397d6af4ff4e352b202f9dafe7d97f8171fdcc13e32284003893037911bc6fd1c084671e78b9fe118860b60142e46c1562dcda5da14d46e57048a0847c8522c96f9b256543064d69c88a3cb11e2f08b5aa828733b284840e19c3185fe82ffc30916ff1f7", 0x81}, {&(0x7f00000016c0)="476c74ade6f2cdebf74d0e450057b3897ad49455c6ed07c2b4acaf68acc5a26952bced490b844ce0c14029a61890e30dac398b2fff21e8f9c0943d9cf6f3f298c0639c4e39aab3f779078d364c0cf444cffc984f6a50f078379b02c4c86fbf664fde967d16d3243c933b358e66c582f77cc31bf44f045f30046188801c16e6bbb5256f669be5e52df0852c12406258b34169f95cec6b7aa822045f4c9e199c59b33665d8a913896df297db8178cc5f2183d8bc29183f358ccb2e48747323", 0xbe}], 0x7) close(r3) 0s ago: executing program 4 (id=3237): r0 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x201, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000000)={0x0, 0x0, "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"}) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f00000001c0)={0xa1, 0x0, 0xfffe, 0x3f00, 0x0, 0x40005, 0x0}) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100006325a640402000207265970000010902240001000000000904000002214c6a0009050702000000da00090589"], 0x0) syz_usb_connect$cdc_ecm(0x0, 0x68, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0x1, 0x4, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0xa, 0x3, 0x2, 0x6, 0x0, 0x9, {{0xa, 0x24, 0x6, 0x0, 0x0, "f5550ef0c2"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0xe, 0xb9, 0x8c4, 0x40}, [@call_mgmt={0x5, 0x24, 0x1, 0x3, 0xf8}, @obex={0x5, 0x24, 0x15, 0x7}, @obex={0x5, 0x24, 0x15, 0x2}, @dmm={0x7, 0x24, 0x14, 0x9e0, 0x8}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0xed, 0x9, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x10, 0x8}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x96, 0x81, 0x3, 0x8, 0x6}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x500a}}, {0x40, &(0x7f0000000180)=@string={0x40, 0x3, "60f7b05fb73e8de70bbe5c258bf2ac5f06ee7a6875a57d081d727260b24cc4c39833950c4567e75fa8183f7b9e0ca804affa032fa118363ecf0ad5db3eec"}}]}) syz_open_dev$usbfs(&(0x7f0000003f00), 0x201, 0xa401) (async) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000000)={0x0, 0x0, "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"}) (async) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f00000001c0)={0xa1, 0x0, 0xfffe, 0x3f00, 0x0, 0x40005, 0x0}) (async) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100006325a640402000207265970000010902240001000000000904000002214c6a0009050702000000da00090589"], 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x68, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0x1, 0x4, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0xa, 0x3, 0x2, 0x6, 0x0, 0x9, {{0xa, 0x24, 0x6, 0x0, 0x0, "f5550ef0c2"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0xe, 0xb9, 0x8c4, 0x40}, [@call_mgmt={0x5, 0x24, 0x1, 0x3, 0xf8}, @obex={0x5, 0x24, 0x15, 0x7}, @obex={0x5, 0x24, 0x15, 0x2}, @dmm={0x7, 0x24, 0x14, 0x9e0, 0x8}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0xed, 0x9, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x10, 0x8}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x96, 0x81, 0x3, 0x8, 0x6}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x500a}}, {0x40, &(0x7f0000000180)=@string={0x40, 0x3, "60f7b05fb73e8de70bbe5c258bf2ac5f06ee7a6875a57d081d727260b24cc4c39833950c4567e75fa8183f7b9e0ca804affa032fa118363ecf0ad5db3eec"}}]}) (async) kernel console output (not intermixed with test programs): 1855][T16920] should_fail_ex+0x414/0x560 [ 926.471885][T16920] _copy_to_user+0x31/0xb0 [ 926.471911][T16920] simple_read_from_buffer+0xe1/0x170 [ 926.471944][T16920] proc_fail_nth_read+0x1b3/0x220 [ 926.471970][T16920] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 926.471994][T16920] ? rw_verify_area+0x2a6/0x4d0 [ 926.472020][T16920] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 926.472044][T16920] vfs_read+0x1fd/0xa30 [ 926.472070][T16920] ? fdget_pos+0x247/0x320 [ 926.472090][T16920] ? __pfx___mutex_lock+0x10/0x10 [ 926.472122][T16920] ? __pfx_vfs_read+0x10/0x10 [ 926.472152][T16920] ? __fget_files+0x3a0/0x420 [ 926.472184][T16920] ? __fget_files+0x2a/0x420 [ 926.472220][T16920] ksys_read+0x145/0x250 [ 926.472249][T16920] ? __pfx_ksys_read+0x10/0x10 [ 926.472288][T16920] __do_fast_syscall_32+0xb6/0x2b0 [ 926.472321][T16920] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 926.472354][T16920] do_fast_syscall_32+0x34/0x80 [ 926.472386][T16920] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 926.472413][T16920] RIP: 0023:0xf707e539 [ 926.472432][T16920] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 926.472451][T16920] RSP: 002b:00000000f546e590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 926.472475][T16920] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f546e620 [ 926.472490][T16920] RDX: 000000000000000f RSI: 00000000f73e4ff4 RDI: 0000000000000000 [ 926.472504][T16920] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 926.472517][T16920] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 926.472531][T16920] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 926.472559][T16920] [ 927.015834][ T7169] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 927.045653][ T30] audit: type=1326 audit(1755853090.622:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 927.064487][ T7169] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 927.109060][ T30] audit: type=1326 audit(1755853090.622:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=286 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 927.131223][ C0] vkms_vblank_simulate: vblank timer overrun [ 927.151716][ T30] audit: type=1326 audit(1755853090.622:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 927.188922][ T30] audit: type=1326 audit(1755853090.622:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 927.486284][T16939] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2892'. [ 927.694733][ T30] audit: type=1326 audit(1755853090.622:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=287 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 927.704587][T16942] netlink: 'syz.4.2857': attribute type 5 has an invalid length. [ 927.744918][ T30] audit: type=1326 audit(1755853090.622:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 927.768556][ T30] audit: type=1326 audit(1755853090.622:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 927.950965][T16367] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 927.984304][ T30] audit: type=1326 audit(1755853090.622:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 928.207251][T16366] usb 2-1: USB disconnect, device number 102 [ 928.236982][ T30] audit: type=1326 audit(1755853090.622:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16927 comm="syz.5.2892" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 928.259929][T16367] usb 3-1: device descriptor read/64, error -71 [ 928.435015][T16954] loop2: detected capacity change from 0 to 7 [ 928.499632][T16954] Dev loop2: unable to read RDB block 7 [ 928.505348][T16367] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 928.547184][T16954] loop2: AHDI p1 p2 p3 [ 928.572576][T16954] loop2: partition table partially beyond EOD, truncated [ 928.627584][T16954] loop2: p1 start 1601398130 is beyond EOD, truncated [ 928.660049][T16367] usb 3-1: device descriptor read/64, error -71 [ 928.710397][T16954] loop2: p2 start 1702059890 is beyond EOD, truncated [ 928.772833][T16367] usb usb3-port1: attempt power cycle [ 928.966411][T16961] net_ratelimit: 77 callbacks suppressed [ 928.966434][T16961] IPv6: addrconf: prefix option has invalid lifetime [ 929.164617][T16367] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 929.196038][T16367] usb 3-1: device descriptor read/8, error -71 [ 929.509528][T16367] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 929.542106][T16367] usb 3-1: device descriptor read/8, error -71 [ 929.650377][T16367] usb usb3-port1: unable to enumerate USB device [ 930.422314][T16989] syz_tun: entered allmulticast mode [ 930.660191][T16984] syz.3.2899 (16984): drop_caches: 1 [ 930.705173][T16984] syz.3.2899 (16984): drop_caches: 1 [ 930.860164][T16365] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 931.072788][T16365] usb 3-1: Using ep0 maxpacket: 32 [ 931.086800][T16365] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 931.095737][T16365] usb 3-1: can't read configurations, error -61 [ 931.229579][T16365] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 931.421595][T16365] usb 3-1: Using ep0 maxpacket: 32 [ 931.435146][T16365] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 931.455362][T16365] usb 3-1: can't read configurations, error -61 [ 931.506386][T16365] usb usb3-port1: attempt power cycle [ 931.512711][T16367] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 931.863834][T16367] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 931.873090][T16365] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 931.881506][T16367] usb 6-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 931.904518][T16367] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 931.918243][T16365] usb 3-1: Using ep0 maxpacket: 32 [ 931.957868][T16367] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 931.973613][T16367] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 931.986382][T16365] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 932.006067][T16365] usb 3-1: can't read configurations, error -61 [ 932.014328][T16367] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 932.023988][T16367] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 932.034493][T16367] usb 6-1: Product: syz [ 932.038702][T16367] usb 6-1: Manufacturer: syz [ 932.061864][T16367] cdc_wdm 6-1:1.0: skipping garbage [ 932.071979][T16367] cdc_wdm 6-1:1.0: skipping garbage [ 932.077289][T16367] cdc_wdm 6-1:1.0: probe with driver cdc_wdm failed with error -22 [ 932.169602][T16365] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 932.190487][T16365] usb 3-1: Using ep0 maxpacket: 32 [ 932.210163][T16365] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 932.240252][T16365] usb 3-1: can't read configurations, error -61 [ 932.260539][T16365] usb usb3-port1: unable to enumerate USB device [ 932.604835][T17017] syzkaller0: left promiscuous mode [ 932.614460][T17017] syzkaller0: left allmulticast mode [ 932.631810][T17017] netlink: 'syz.1.2908': attribute type 10 has an invalid length. [ 932.683930][T17017] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 932.992782][T17031] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 933.075303][ T5867] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 933.092635][ T5867] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 933.112097][ T5867] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 933.122563][ T5867] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 933.138984][ T5867] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 933.950228][ T5967] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 934.111897][ T5967] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 934.125030][ T5967] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 934.141110][ T5967] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 934.149334][T17046] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2912'. [ 934.158979][ T5967] usb 2-1: Product: syz [ 934.168460][ T5967] usb 2-1: Manufacturer: syz [ 934.173810][ T5967] usb 2-1: SerialNumber: syz [ 934.183572][T17046] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2912'. [ 934.193734][T17046] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2912'. [ 934.207819][T17052] FAULT_INJECTION: forcing a failure. [ 934.207819][T17052] name failslab, interval 1, probability 0, space 0, times 0 [ 934.241544][T17052] CPU: 0 UID: 0 PID: 17052 Comm: syz.4.2913 Not tainted syzkaller #0 PREEMPT(full) [ 934.241564][T17052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 934.241574][T17052] Call Trace: [ 934.241579][T17052] [ 934.241589][T17052] dump_stack_lvl+0x189/0x250 [ 934.241618][T17052] ? __pfx____ratelimit+0x10/0x10 [ 934.241646][T17052] ? __pfx_dump_stack_lvl+0x10/0x10 [ 934.241669][T17052] ? __pfx__printk+0x10/0x10 [ 934.241702][T17052] should_fail_ex+0x414/0x560 [ 934.241729][T17052] should_failslab+0xa8/0x100 [ 934.241758][T17052] __kmalloc_cache_noprof+0x70/0x3d0 [ 934.241791][T17052] ? sctp_add_bind_addr+0x8c/0x370 [ 934.241816][T17052] sctp_add_bind_addr+0x8c/0x370 [ 934.241839][T17052] sctp_copy_local_addr_list+0x30b/0x4e0 [ 934.241859][T17052] ? sctp_copy_local_addr_list+0x9b/0x4e0 [ 934.241877][T17052] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 934.241904][T17052] ? sctp_v6_is_any+0x64/0x80 [ 934.241932][T17052] ? sctp_copy_one_addr+0x93/0x360 [ 934.241957][T17052] sctp_bind_addr_copy+0xb3/0x3c0 [ 934.241980][T17052] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 934.241998][T17052] sctp_connect_new_asoc+0x2e0/0x690 [ 934.242012][T17052] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 934.242024][T17052] ? __local_bh_enable_ip+0x12d/0x1c0 [ 934.242047][T17052] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 934.242072][T17052] ? security_sctp_bind_connect+0x7e/0x2e0 [ 934.242098][T17052] sctp_sendmsg+0x155c/0x2810 [ 934.242130][T17052] ? __pfx_sctp_sendmsg+0x10/0x10 [ 934.242153][T17052] ? aa_sk_perm+0x81e/0x950 [ 934.242175][T17052] ? __pfx_aa_sk_perm+0x10/0x10 [ 934.242204][T17052] ? sock_rps_record_flow+0x19/0x410 [ 934.242229][T17052] ? inet_sendmsg+0x2f4/0x370 [ 934.242252][T17052] __sock_sendmsg+0x19c/0x270 [ 934.242277][T17052] __sys_sendto+0x3bd/0x520 [ 934.242299][T17052] ? __pfx___sys_sendto+0x10/0x10 [ 934.242319][T17052] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 934.242353][T17052] ? __fget_files+0x3a0/0x420 [ 934.242387][T17052] ? ksys_write+0x22a/0x250 [ 934.242412][T17052] ? __pfx_ksys_write+0x10/0x10 [ 934.242434][T17052] __ia32_sys_sendto+0xdd/0x100 [ 934.242457][T17052] __do_fast_syscall_32+0xb6/0x2b0 [ 934.242480][T17052] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 934.242512][T17052] do_fast_syscall_32+0x34/0x80 [ 934.242540][T17052] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 934.242564][T17052] RIP: 0023:0xf70de539 [ 934.242577][T17052] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 934.242590][T17052] RSP: 002b:00000000f54ce55c EFLAGS: 00000206 ORIG_RAX: 0000000000000171 [ 934.242605][T17052] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 934.242615][T17052] RDX: 0000000000000001 RSI: 0000000000065014 RDI: 0000000080000340 [ 934.242624][T17052] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 934.242638][T17052] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 934.242651][T17052] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 934.242671][T17052] [ 934.928238][T16367] usb 6-1: USB disconnect, device number 95 [ 934.957321][T17034] chnl_net:caif_netlink_parms(): no params data found [ 935.045822][T17059] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2914'. [ 935.170238][ T5867] Bluetooth: hci1: command tx timeout [ 935.211278][T17073] ptrace attach of "./syz-executor exec"[5878] was attempted by "./syz-executor exec"[17073] [ 935.304011][ T5967] cdc_ncm 2-1:1.0: bind() failure [ 935.325924][ T5967] cdc_ncm 2-1:1.1: probe with driver cdc_ncm failed with error -71 [ 935.348757][T17072] syz.5.2917 (17072): drop_caches: 1 [ 935.348823][T17034] bridge0: port 1(bridge_slave_0) entered blocking state [ 935.432215][ T5967] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71 [ 935.570324][T17034] bridge0: port 1(bridge_slave_0) entered disabled state [ 935.577657][T17034] bridge_slave_0: entered allmulticast mode [ 935.593980][T17034] bridge_slave_0: entered promiscuous mode [ 935.608254][T17034] bridge0: port 2(bridge_slave_1) entered blocking state [ 935.618661][T17074] syz.5.2917 (17074): drop_caches: 1 [ 935.632995][T17034] bridge0: port 2(bridge_slave_1) entered disabled state [ 935.655675][T17072] syz.5.2917 (17072): drop_caches: 1 [ 935.664042][ T5967] usbtest 2-1:1.1: probe with driver usbtest failed with error -71 [ 935.664227][T17034] bridge_slave_1: entered allmulticast mode [ 935.699380][T17034] bridge_slave_1: entered promiscuous mode [ 935.702950][ T5967] usb 2-1: USB disconnect, device number 103 [ 935.794688][T17034] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 935.809185][T17034] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 936.101452][T17034] team0: Port device team_slave_0 added [ 936.126992][T17034] team0: Port device team_slave_1 added [ 936.312021][T17034] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 936.333124][T17034] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 936.579219][T17034] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 936.591287][T16366] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 936.726446][T17034] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 936.737623][T17034] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 936.777224][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 936.791014][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 936.830460][T16366] usb 2-1: Using ep0 maxpacket: 32 [ 936.844781][T17034] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 936.855953][T16366] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 936.864436][T16366] usb 2-1: can't read configurations, error -61 [ 936.925501][T17034] hsr_slave_0: entered promiscuous mode [ 936.937153][T17034] hsr_slave_1: entered promiscuous mode [ 936.970210][T17034] debugfs: 'hsr0' already exists in 'hsr' [ 937.010258][T16366] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 937.031947][T17034] Cannot create hsr debugfs directory [ 937.270022][ T5867] Bluetooth: hci1: command tx timeout [ 937.279645][T16366] usb 2-1: Using ep0 maxpacket: 32 [ 937.291124][T16366] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 937.299597][T16366] usb 2-1: can't read configurations, error -61 [ 937.328011][T16366] usb usb2-port1: attempt power cycle [ 937.665138][T17034] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.711827][T16366] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 937.735307][T17034] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.752714][T16366] usb 2-1: Using ep0 maxpacket: 32 [ 937.764565][T16366] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 937.773395][T16366] usb 2-1: can't read configurations, error -61 [ 937.796935][T17034] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.821335][T16365] usb 5-1: new full-speed USB device number 85 using dummy_hcd [ 938.010473][T16366] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 938.043035][T16365] usb 5-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=22.96 [ 938.054775][T16366] usb 2-1: Using ep0 maxpacket: 32 [ 938.060163][T16365] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.082234][T16366] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 938.100786][T16366] usb 2-1: can't read configurations, error -61 [ 938.107253][T16365] usb 5-1: Product: syz [ 938.113894][T16366] usb usb2-port1: unable to enumerate USB device [ 938.137452][T16365] usb 5-1: Manufacturer: syz [ 938.143235][T16365] usb 5-1: SerialNumber: syz [ 938.165789][T16365] usb 5-1: config 0 descriptor?? [ 938.186723][T17034] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 938.221804][T17115] tipc: Enabling of bearer rejected, already enabled [ 938.417292][T17034] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 938.480180][T16366] usb 6-1: new high-speed USB device number 96 using dummy_hcd [ 938.553333][T17034] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 938.590349][ T5967] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 938.601959][T17034] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 938.614015][T17034] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 938.636899][T16366] usb 6-1: config 0 has an invalid interface number: 48 but max is 0 [ 938.653299][T16366] usb 6-1: config 0 has no interface number 0 [ 938.714514][T16366] usb 6-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 938.734991][T16366] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.762131][T16366] usb 6-1: Product: syz [ 938.775910][T16366] usb 6-1: Manufacturer: syz [ 938.788367][T16366] usb 6-1: SerialNumber: syz [ 938.804761][ T5967] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 938.824674][T16366] usb 6-1: config 0 descriptor?? [ 938.835728][ T5967] usb 3-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 938.930220][ T5967] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 938.973342][ T5967] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 939.011986][T17034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 939.022012][ T5967] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 939.082522][ T5967] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 939.095968][T17034] 8021q: adding VLAN 0 to HW filter on device team0 [ 939.102820][ T5967] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 939.113542][ T5967] usb 3-1: Product: syz [ 939.121222][ T7176] bridge0: port 1(bridge_slave_0) entered blocking state [ 939.128343][ T7176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 939.138971][ T5967] usb 3-1: Manufacturer: syz [ 939.156547][T14601] bridge0: port 2(bridge_slave_1) entered blocking state [ 939.163842][T14601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 939.205648][ T5967] cdc_wdm 3-1:1.0: skipping garbage [ 939.221460][ T5967] cdc_wdm 3-1:1.0: skipping garbage [ 939.238205][ T5967] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 939.268205][T17034] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 939.341544][ T5867] Bluetooth: hci1: command tx timeout [ 939.468617][T17034] veth0_vlan: entered promiscuous mode [ 939.537680][T17034] veth1_vlan: entered promiscuous mode [ 939.677787][T17034] veth0_macvtap: entered promiscuous mode [ 939.694643][T17034] veth1_macvtap: entered promiscuous mode [ 939.728629][T17034] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 939.764963][T17034] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 939.802209][T14601] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 939.813835][T14601] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 939.824551][T14601] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 939.838877][T14601] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 939.926088][T14601] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 939.954835][T14601] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 940.031098][T14601] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 940.043584][T14601] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 940.090335][ T5967] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 940.420305][ T5967] usb 2-1: Using ep0 maxpacket: 32 [ 940.427145][ T5967] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 102, changing to 10 [ 940.442531][ T5967] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24624, setting to 1024 [ 940.467077][ T5967] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 940.581686][T16365] peak_usb 5-1:0.0 can0: unable to request usb[type=0 value=1] err=-71 [ 940.591062][T16365] peak_usb 5-1:0.0: unable to read PCAN-USB FD firmware info (err -71) [ 940.614252][ T5967] usb 2-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 940.628854][ T5967] usb 2-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 940.657934][ T5967] usb 2-1: Product: syz [ 940.665508][ T5967] usb 2-1: Manufacturer: syz [ 940.678229][ T5967] usb 2-1: SerialNumber: syz [ 940.694196][T16365] peak_usb 5-1:0.0: probe with driver peak_usb failed with error -71 [ 940.709826][ T5967] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input40 [ 940.714564][T16365] usb 5-1: USB disconnect, device number 85 [ 940.779347][T16366] usb 6-1: USB disconnect, device number 96 [ 940.909129][T17151] tipc: Enabled bearer , priority 0 [ 940.918312][T17151] syzkaller0: entered promiscuous mode [ 940.948334][T17139] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 940.961526][T17151] syzkaller0: entered allmulticast mode [ 941.022716][T17139] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 941.043533][T16369] usb 2-1: USB disconnect, device number 108 [ 941.043678][ C1] appletouch 2-1:1.0: atp_complete: usb_submit_urb failed with result -19 [ 941.074434][T16369] appletouch 2-1:1.0: input: appletouch disconnected [ 941.086934][T17151] tipc: Resetting bearer [ 941.181452][T17150] tipc: Resetting bearer [ 941.188224][T17150] tipc: Disabling bearer [ 941.342350][T17155] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 941.410295][ T5867] Bluetooth: hci1: command tx timeout [ 941.864148][ T5967] usb 3-1: USB disconnect, device number 97 [ 942.021168][T17171] netlink: 'syz.4.2933': attribute type 1 has an invalid length. [ 942.573803][T17178] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2934'. [ 943.748255][T17186] tipc: Started in network mode [ 943.806727][T17186] tipc: Node identity , cluster identity 4711 [ 944.286821][T17186] tipc: Failed to obtain node identity [ 944.316369][T17186] tipc: Enabling of bearer rejected, failed to enable media [ 944.880352][T16367] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 945.066094][T17214] pim6reg: entered allmulticast mode [ 945.107885][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 945.107901][ T30] audit: type=1326 audit(1755853108.522:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 945.136594][ C0] vkms_vblank_simulate: vblank timer overrun [ 945.152137][T17217] sctp: [Deprecated]: syz.4.2943 (pid 17217) Use of struct sctp_assoc_value in delayed_ack socket option. [ 945.152137][T17217] Use struct sctp_sack_info instead [ 945.247778][ T30] audit: type=1326 audit(1755853108.522:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 945.269905][ C0] vkms_vblank_simulate: vblank timer overrun [ 945.311772][T16367] usb 4-1: config 0 has an invalid interface number: 48 but max is 0 [ 945.322731][T16367] usb 4-1: config 0 has no interface number 0 [ 945.338200][T16367] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 945.358362][T16367] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 945.387945][T17217] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 945.394490][T17217] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 945.423709][T16367] usb 4-1: Product: syz [ 945.431536][ T30] audit: type=1326 audit(1755853108.522:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 945.453543][ C0] vkms_vblank_simulate: vblank timer overrun [ 945.470534][T16367] usb 4-1: Manufacturer: syz [ 945.481381][T17217] vhci_hcd vhci_hcd.0: Device attached [ 945.489061][T16367] usb 4-1: SerialNumber: syz [ 945.597541][T16367] usb 4-1: config 0 descriptor?? [ 945.691410][ T30] audit: type=1326 audit(1755853108.522:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 945.730298][ T1776] usb 41-1: new low-speed USB device number 2 using vhci_hcd [ 945.740247][T17221] vhci_hcd: connection closed [ 945.770452][ T7176] vhci_hcd: stop threads [ 945.790726][ T7176] vhci_hcd: release socket [ 945.800819][ T7176] vhci_hcd: disconnect device [ 945.814465][ T30] audit: type=1326 audit(1755853108.522:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 945.998048][ T30] audit: type=1326 audit(1755853108.522:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 946.020159][ C0] vkms_vblank_simulate: vblank timer overrun [ 946.130145][ T30] audit: type=1326 audit(1755853108.522:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=8 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 946.152079][ C0] vkms_vblank_simulate: vblank timer overrun [ 946.201330][ T30] audit: type=1326 audit(1755853108.522:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 946.304617][ T30] audit: type=1326 audit(1755853108.522:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=226 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 946.389333][ T30] audit: type=1326 audit(1755853108.522:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17206 comm="syz.1.2942" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 946.677872][T17240] FAULT_INJECTION: forcing a failure. [ 946.677872][T17240] name failslab, interval 1, probability 0, space 0, times 0 [ 946.757568][T17240] CPU: 0 UID: 0 PID: 17240 Comm: syz.2.2950 Not tainted syzkaller #0 PREEMPT(full) [ 946.757598][T17240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 946.757612][T17240] Call Trace: [ 946.757622][T17240] [ 946.757639][T17240] dump_stack_lvl+0x189/0x250 [ 946.757670][T17240] ? __pfx____ratelimit+0x10/0x10 [ 946.757700][T17240] ? __pfx_dump_stack_lvl+0x10/0x10 [ 946.757726][T17240] ? __pfx__printk+0x10/0x10 [ 946.757763][T17240] should_fail_ex+0x414/0x560 [ 946.757794][T17240] should_failslab+0xa8/0x100 [ 946.757825][T17240] kmem_cache_alloc_noprof+0x73/0x3c0 [ 946.757852][T17240] ? skb_clone+0x212/0x3a0 [ 946.757877][T17240] skb_clone+0x212/0x3a0 [ 946.757901][T17240] __netlink_deliver_tap+0x404/0x850 [ 946.757939][T17240] ? netlink_deliver_tap+0x2e/0x1b0 [ 946.757972][T17240] netlink_deliver_tap+0x19c/0x1b0 [ 946.758004][T17240] netlink_unicast+0x7fa/0x9e0 [ 946.758038][T17240] ? __pfx_netlink_unicast+0x10/0x10 [ 946.758067][T17240] ? netlink_sendmsg+0x642/0xb30 [ 946.758099][T17240] ? skb_put+0x11b/0x210 [ 946.758119][T17240] netlink_sendmsg+0x805/0xb30 [ 946.758155][T17240] ? __pfx_netlink_sendmsg+0x10/0x10 [ 946.758189][T17240] ? __import_iovec+0x5d4/0x7f0 [ 946.758213][T17240] ? aa_sock_msg_perm+0xf1/0x1d0 [ 946.758234][T17240] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 946.758258][T17240] ? __pfx_netlink_sendmsg+0x10/0x10 [ 946.758291][T17240] __sock_sendmsg+0x219/0x270 [ 946.758320][T17240] ____sys_sendmsg+0x505/0x830 [ 946.758345][T17240] ? __pfx_____sys_sendmsg+0x10/0x10 [ 946.758370][T17240] ? kstrtouint+0x6e/0xe0 [ 946.758405][T17240] ___sys_sendmsg+0x21f/0x2a0 [ 946.758428][T17240] ? __pfx____sys_sendmsg+0x10/0x10 [ 946.758451][T17240] ? get_pid_task+0x20/0x1f0 [ 946.758478][T17240] ? get_pid_task+0x20/0x1f0 [ 946.758519][T17240] ? __fget_files+0x2a/0x420 [ 946.758552][T17240] ? __fget_files+0x3a0/0x420 [ 946.758590][T17240] __sys_sendmsg+0x164/0x220 [ 946.758612][T17240] ? __pfx___sys_sendmsg+0x10/0x10 [ 946.758654][T17240] ? __pfx_ksys_write+0x10/0x10 [ 946.758688][T17240] __do_fast_syscall_32+0xb6/0x2b0 [ 946.758723][T17240] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 946.758758][T17240] do_fast_syscall_32+0x34/0x80 [ 946.758791][T17240] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 946.758818][T17240] RIP: 0023:0xf707e539 [ 946.758837][T17240] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 946.758857][T17240] RSP: 002b:00000000f546e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 946.758881][T17240] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000240 [ 946.758898][T17240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 946.758912][T17240] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 946.758925][T17240] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 946.758938][T17240] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 946.758960][T17240] [ 947.051869][ C0] vkms_vblank_simulate: vblank timer overrun [ 947.430051][T16367] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 947.495783][T17254] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2954'. [ 947.593743][T16369] usb 4-1: USB disconnect, device number 104 [ 947.615824][T16367] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 947.629484][ T5967] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 947.634259][T16367] usb 5-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 947.681691][T16367] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 947.702571][T16367] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 947.732342][T17259] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2956'. [ 947.857435][ T5967] usb 2-1: Using ep0 maxpacket: 32 [ 947.868237][T16367] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 947.885067][ T5967] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 948.053213][ T5967] usb 2-1: config 0 has no interface number 0 [ 948.067055][T16367] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 948.076475][ T5967] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 948.076509][ T5967] usb 2-1: config 0 interface 196 has no altsetting 0 [ 948.078552][ T5967] usb 2-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 948.087769][T16367] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 948.128766][T16367] usb 5-1: Product: syz [ 948.195361][T16367] usb 5-1: Manufacturer: syz [ 948.318542][ T5967] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 948.344310][ T5967] usb 2-1: Product: syz [ 948.345790][T16367] cdc_wdm 5-1:1.0: skipping garbage [ 948.354688][ T5967] usb 2-1: Manufacturer: syz [ 948.359368][ T5967] usb 2-1: SerialNumber: syz [ 948.408255][T16367] cdc_wdm 5-1:1.0: skipping garbage [ 948.413989][ T5967] usb 2-1: config 0 descriptor?? [ 948.414622][T17248] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 948.445116][T16367] cdc_wdm 5-1:1.0: probe with driver cdc_wdm failed with error -22 [ 948.672532][T17248] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 948.682135][T17248] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 948.739222][T17267] sctp: [Deprecated]: syz.3.2958 (pid 17267) Use of int in max_burst socket option. [ 948.739222][T17267] Use struct sctp_assoc_value instead [ 948.899264][ T5967] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 948.910714][ T5967] ipheth 2-1:0.196: probe with driver ipheth failed with error -71 [ 949.056044][ T5967] usb 2-1: USB disconnect, device number 109 [ 949.940375][T17282] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 950.070264][ T5967] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 950.150237][T16367] usb 4-1: new full-speed USB device number 105 using dummy_hcd [ 950.280196][ T5967] usb 2-1: Using ep0 maxpacket: 16 [ 950.317852][ T5967] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 950.330282][T16367] usb 4-1: device descriptor read/64, error -71 [ 950.357407][ T5967] usb 2-1: config 0 has no interface number 0 [ 950.375915][T12134] usb 5-1: USB disconnect, device number 86 [ 950.397961][ T5967] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 950.438571][ T5967] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 950.463071][ T5967] usb 2-1: config 0 interface 41 has no altsetting 0 [ 950.473833][ T5967] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 950.486278][ T5967] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 950.512251][ T5967] usb 2-1: Product: syz [ 950.540110][ T5967] usb 2-1: Manufacturer: syz [ 950.554135][ T5967] usb 2-1: SerialNumber: syz [ 950.579771][T16367] usb 4-1: new full-speed USB device number 106 using dummy_hcd [ 950.580616][ T5967] usb 2-1: config 0 descriptor?? [ 950.625794][T17278] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 950.633988][T17278] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 950.720321][T16367] usb 4-1: device descriptor read/64, error -71 [ 950.748975][T17294] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2966'. [ 950.777923][T17294] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2966'. [ 950.839842][T16367] usb usb4-port1: attempt power cycle [ 950.840321][ T1776] vhci_hcd: vhci_device speed not set [ 950.883827][ T5967] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 950.898523][ T5967] usb 2-1: USB disconnect, device number 110 [ 950.931290][T12134] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 951.100119][T12134] usb 3-1: Using ep0 maxpacket: 8 [ 951.106753][T12134] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 951.119886][T12134] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 951.131361][T12134] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 951.146814][T12134] usb 3-1: config 0 descriptor?? [ 951.203547][T16367] usb 4-1: new full-speed USB device number 107 using dummy_hcd [ 951.234685][T16367] usb 4-1: device descriptor read/8, error -71 [ 951.384068][T12134] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 951.480020][T16367] usb 4-1: new full-speed USB device number 108 using dummy_hcd [ 951.530719][T16367] usb 4-1: device descriptor read/8, error -71 [ 951.591486][T12134] usb 3-1: USB disconnect, device number 98 [ 951.641535][T16367] usb usb4-port1: unable to enumerate USB device [ 951.886992][T17309] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2970'. [ 954.036777][ T1776] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 954.428512][ T1776] usb 4-1: config 0 has no interfaces? [ 954.444771][ T1776] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 954.455027][ T1776] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 954.465149][ T1776] usb 4-1: Product: syz [ 954.470512][ T1776] usb 4-1: Manufacturer: syz [ 954.475234][ T1776] usb 4-1: SerialNumber: syz [ 954.486828][ T1776] usb 4-1: config 0 descriptor?? [ 956.468862][T12134] usb 4-1: USB disconnect, device number 109 [ 956.719527][ T1776] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 957.074642][ T5863] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 957.082502][ T5863] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 957.091724][ T5863] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 957.121327][T12512] syz_tun (unregistering): left allmulticast mode [ 957.143292][ T5863] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 957.151989][ T5863] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 957.160105][ T1776] usb 5-1: device descriptor read/64, error -71 [ 957.271867][T17379] netlink: 'syz.3.2986': attribute type 4 has an invalid length. [ 957.437897][ T1776] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 957.670134][ T1776] usb 5-1: device descriptor read/64, error -71 [ 957.792451][ T1776] usb usb5-port1: attempt power cycle [ 957.880597][T17381] chnl_net:caif_netlink_parms(): no params data found [ 957.954457][T17394] FAULT_INJECTION: forcing a failure. [ 957.954457][T17394] name failslab, interval 1, probability 0, space 0, times 0 [ 957.970973][T17394] CPU: 0 UID: 0 PID: 17394 Comm: syz.1.2990 Not tainted syzkaller #0 PREEMPT(full) [ 957.971000][T17394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 957.971014][T17394] Call Trace: [ 957.971023][T17394] [ 957.971032][T17394] dump_stack_lvl+0x189/0x250 [ 957.971062][T17394] ? __pfx____ratelimit+0x10/0x10 [ 957.971091][T17394] ? __pfx_dump_stack_lvl+0x10/0x10 [ 957.971116][T17394] ? __pfx__printk+0x10/0x10 [ 957.971146][T17394] ? fs_reclaim_acquire+0x7d/0x100 [ 957.971178][T17394] ? __pfx___might_resched+0x10/0x10 [ 957.971198][T17394] ? lock_acquire+0x5f/0x360 [ 957.971229][T17394] should_fail_ex+0x414/0x560 [ 957.971259][T17394] should_failslab+0xa8/0x100 [ 957.971289][T17394] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 957.971318][T17394] ? __alloc_skb+0x112/0x2d0 [ 957.971352][T17394] __alloc_skb+0x112/0x2d0 [ 957.971384][T17394] nf_tables_chain_notify+0xa7/0x460 [ 957.971407][T17394] nf_tables_commit+0x4590/0x8700 [ 957.971446][T17394] ? __pfx_nf_tables_commit+0x10/0x10 [ 957.971468][T17394] ? nft_trans_commit_list_add_tail+0x179/0x520 [ 957.971496][T17394] ? nft_delchain+0x329/0x4b0 [ 957.971523][T17394] ? nf_tables_delchain+0xd43/0xfc0 [ 957.971552][T17394] ? __pfx_nf_tables_delchain+0x10/0x10 [ 957.971581][T17394] nfnetlink_rcv+0x1a4b/0x2520 [ 957.971621][T17394] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 957.971653][T17394] ? kasan_save_track+0x4f/0x80 [ 957.971677][T17394] ? kasan_save_track+0x3e/0x80 [ 957.971701][T17394] ? __kasan_slab_alloc+0x6c/0x80 [ 957.971742][T17394] ? netlink_deliver_tap+0x2e/0x1b0 [ 957.971770][T17394] ? rcu_is_watching+0x15/0xb0 [ 957.971791][T17394] ? netlink_deliver_tap+0x2e/0x1b0 [ 957.971821][T17394] ? lock_release+0x4b/0x3e0 [ 957.971848][T17394] ? net_generic+0x1e/0x240 [ 957.971870][T17394] ? net_generic+0x1e/0x240 [ 957.971897][T17394] netlink_unicast+0x82c/0x9e0 [ 957.971932][T17394] ? __pfx_netlink_unicast+0x10/0x10 [ 957.971960][T17394] ? netlink_sendmsg+0x642/0xb30 [ 957.971989][T17394] ? skb_put+0x11b/0x210 [ 957.972009][T17394] netlink_sendmsg+0x805/0xb30 [ 957.972043][T17394] ? __pfx_netlink_sendmsg+0x10/0x10 [ 957.972076][T17394] ? __import_iovec+0x5d4/0x7f0 [ 957.972099][T17394] ? aa_sock_msg_perm+0xf1/0x1d0 [ 957.972119][T17394] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 957.972143][T17394] ? __pfx_netlink_sendmsg+0x10/0x10 [ 957.972175][T17394] __sock_sendmsg+0x219/0x270 [ 957.972200][T17394] ____sys_sendmsg+0x505/0x830 [ 957.972224][T17394] ? __pfx_____sys_sendmsg+0x10/0x10 [ 957.972247][T17394] ? kstrtouint+0x6e/0xe0 [ 957.972277][T17394] ___sys_sendmsg+0x21f/0x2a0 [ 957.972295][T17394] ? __pfx____sys_sendmsg+0x10/0x10 [ 957.972330][T17394] ? get_pid_task+0x20/0x1f0 [ 957.972354][T17394] ? get_pid_task+0x20/0x1f0 [ 957.972394][T17394] ? __fget_files+0x2a/0x420 [ 957.972434][T17394] ? __fget_files+0x3a0/0x420 [ 957.972472][T17394] __sys_sendmsg+0x164/0x220 [ 957.972495][T17394] ? __pfx___sys_sendmsg+0x10/0x10 [ 957.972521][T17394] ? __pfx_ksys_write+0x10/0x10 [ 957.972555][T17394] __do_fast_syscall_32+0xb6/0x2b0 [ 957.972588][T17394] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 957.972621][T17394] do_fast_syscall_32+0x34/0x80 [ 957.972654][T17394] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 957.972681][T17394] RIP: 0023:0xf70ce539 [ 957.972700][T17394] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 957.972721][T17394] RSP: 002b:00000000f54be55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 957.972745][T17394] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800001c0 [ 957.972761][T17394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 957.972775][T17394] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 957.972789][T17394] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 957.972803][T17394] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 957.972825][T17394] [ 958.362960][ C0] vkms_vblank_simulate: vblank timer overrun [ 958.507325][ T1776] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 958.570188][ T1776] usb 5-1: device descriptor read/8, error -71 [ 958.636779][T17381] bridge0: port 1(bridge_slave_0) entered blocking state [ 958.644389][T17408] FAULT_INJECTION: forcing a failure. [ 958.644389][T17408] name failslab, interval 1, probability 0, space 0, times 0 [ 958.644428][T17408] CPU: 0 UID: 0 PID: 17408 Comm: syz.5.2994 Not tainted syzkaller #0 PREEMPT(full) [ 958.644454][T17408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 958.644468][T17408] Call Trace: [ 958.644476][T17408] [ 958.644486][T17408] dump_stack_lvl+0x189/0x250 [ 958.644517][T17408] ? __pfx____ratelimit+0x10/0x10 [ 958.644547][T17408] ? __pfx_dump_stack_lvl+0x10/0x10 [ 958.644573][T17408] ? __pfx__printk+0x10/0x10 [ 958.644606][T17408] ? __pfx___might_resched+0x10/0x10 [ 958.644626][T17408] ? lock_acquire+0x5f/0x360 [ 958.644657][T17408] should_fail_ex+0x414/0x560 [ 958.644687][T17408] ? nf_hook_entries_grow+0x27c/0x710 [ 958.644719][T17408] should_failslab+0xa8/0x100 [ 958.644750][T17408] __kvmalloc_node_noprof+0x161/0x5f0 [ 958.644786][T17408] ? nf_hook_entries_grow+0x27c/0x710 [ 958.644825][T17408] nf_hook_entries_grow+0x27c/0x710 [ 958.644870][T17408] __nf_register_net_hook+0x2c9/0x930 [ 958.644913][T17408] nf_register_net_hook+0xb2/0x190 [ 958.644950][T17408] nf_register_net_hooks+0x44/0x1b0 [ 958.644987][T17408] nf_ct_netns_do_get+0x212/0x5a0 [ 958.645025][T17408] ? rcu_is_watching+0x15/0xb0 [ 958.645049][T17408] ? __pfx_nf_ct_netns_do_get+0x10/0x10 [ 958.645086][T17408] ? lock_release+0x4b/0x3e0 [ 958.645121][T17408] ? synproxy_pernet+0x45/0x270 [ 958.645219][T17408] ? synproxy_pernet+0x45/0x270 [ 958.645249][T17408] nft_synproxy_do_init+0x1d1/0x4c0 [ 958.645279][T17408] nf_tables_newrule+0x178f/0x2890 [ 958.645313][T17408] ? __pfx_nf_tables_newrule+0x10/0x10 [ 958.645336][T17408] ? nfnl_pernet+0x23/0x240 [ 958.645364][T17408] ? rcu_is_watching+0x15/0xb0 [ 958.645383][T17408] ? nfnl_pernet+0x23/0x240 [ 958.645416][T17408] ? __nla_parse+0x40/0x60 [ 958.645454][T17408] nfnetlink_rcv+0x1132/0x2520 [ 958.645500][T17408] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 958.645546][T17408] ? kasan_save_track+0x4f/0x80 [ 958.645575][T17408] ? kasan_save_track+0x3e/0x80 [ 958.645604][T17408] ? __kasan_slab_alloc+0x6c/0x80 [ 958.645651][T17408] ? netlink_deliver_tap+0x2e/0x1b0 [ 958.645685][T17408] ? rcu_is_watching+0x15/0xb0 [ 958.645709][T17408] ? netlink_deliver_tap+0x2e/0x1b0 [ 958.645746][T17408] ? lock_release+0x4b/0x3e0 [ 958.645779][T17408] ? net_generic+0x1e/0x240 [ 958.645806][T17408] ? net_generic+0x1e/0x240 [ 958.645838][T17408] netlink_unicast+0x82c/0x9e0 [ 958.645873][T17408] ? __pfx_netlink_unicast+0x10/0x10 [ 958.645906][T17408] ? netlink_sendmsg+0x642/0xb30 [ 958.645940][T17408] ? skb_put+0x11b/0x210 [ 958.645964][T17408] netlink_sendmsg+0x805/0xb30 [ 958.646005][T17408] ? __pfx_netlink_sendmsg+0x10/0x10 [ 958.646041][T17408] ? __import_iovec+0x5d4/0x7f0 [ 958.646067][T17408] ? aa_sock_msg_perm+0xf1/0x1d0 [ 958.646089][T17408] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 958.646115][T17408] ? __pfx_netlink_sendmsg+0x10/0x10 [ 958.646184][T17408] __sock_sendmsg+0x219/0x270 [ 958.646217][T17408] ____sys_sendmsg+0x505/0x830 [ 958.646246][T17408] ? __pfx_____sys_sendmsg+0x10/0x10 [ 958.646275][T17408] ? kstrtouint+0x6e/0xe0 [ 958.646314][T17408] ___sys_sendmsg+0x21f/0x2a0 [ 958.646340][T17408] ? __pfx____sys_sendmsg+0x10/0x10 [ 958.646363][T17408] ? get_pid_task+0x20/0x1f0 [ 958.646392][T17408] ? get_pid_task+0x20/0x1f0 [ 958.646437][T17408] ? __fget_files+0x2a/0x420 [ 958.646473][T17408] ? __fget_files+0x3a0/0x420 [ 958.646513][T17408] __sys_sendmsg+0x164/0x220 [ 958.646539][T17408] ? __pfx___sys_sendmsg+0x10/0x10 [ 958.646567][T17408] ? __pfx_ksys_write+0x10/0x10 [ 958.646604][T17408] __do_fast_syscall_32+0xb6/0x2b0 [ 958.646643][T17408] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 958.646679][T17408] do_fast_syscall_32+0x34/0x80 [ 958.646715][T17408] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 958.646744][T17408] RIP: 0023:0xf7fb6539 [ 958.646765][T17408] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 958.646788][T17408] RSP: 002b:00000000f54d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 958.646814][T17408] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080009b40 [ 958.646832][T17408] RDX: 0000000024000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 958.646847][T17408] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 958.646862][T17408] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 958.646877][T17408] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 958.646900][T17408] [ 958.982137][T17415] netlink: 'syz.3.2993': attribute type 13 has an invalid length. [ 959.144745][T17381] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.168487][T17381] bridge_slave_0: entered allmulticast mode [ 959.170927][ T5863] Bluetooth: hci3: command tx timeout [ 959.180607][T17381] bridge_slave_0: entered promiscuous mode [ 959.222305][T17381] bridge0: port 2(bridge_slave_1) entered blocking state [ 959.230232][T17381] bridge0: port 2(bridge_slave_1) entered disabled state [ 959.237536][T17381] bridge_slave_1: entered allmulticast mode [ 959.255102][T17381] bridge_slave_1: entered promiscuous mode [ 959.273677][ T1776] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 959.292604][T17418] sctp: [Deprecated]: syz.5.2995 (pid 17418) Use of int in max_burst socket option. [ 959.292604][T17418] Use struct sctp_assoc_value instead [ 959.330218][ T1776] usb 5-1: device descriptor read/8, error -71 [ 959.355862][T17415] gretap0: refused to change device tx_queue_len [ 959.363262][T17415] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 959.421431][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 959.421449][ T30] audit: type=1326 audit(1755853123.002:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17417 comm="syz.5.2995" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x0 [ 959.464530][T17381] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 959.501422][ T1776] usb usb5-port1: unable to enumerate USB device [ 959.651346][T17381] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 959.727786][T17381] team0: Port device team_slave_0 added [ 959.738903][T17381] team0: Port device team_slave_1 added [ 959.785583][T17381] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 959.795226][T17381] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 959.864287][T17381] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 959.895657][T17381] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 959.913472][T17381] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 959.942476][T17381] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 959.955991][T17427] tipc: Enabled bearer , priority 10 [ 960.088382][T17381] hsr_slave_0: entered promiscuous mode [ 960.100370][T17381] hsr_slave_1: entered promiscuous mode [ 960.106715][T17381] debugfs: 'hsr0' already exists in 'hsr' [ 960.116608][T17381] Cannot create hsr debugfs directory [ 960.372075][ T1776] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 960.528710][T17381] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 960.565810][ T1776] usb 2-1: config 0 has an invalid interface number: 48 but max is 0 [ 960.575030][ T1776] usb 2-1: config 0 has no interface number 0 [ 960.585044][ T1776] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 960.599704][ T1776] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 960.609291][T17381] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 960.620348][T16365] usb 6-1: new full-speed USB device number 97 using dummy_hcd [ 960.635164][ T1776] usb 2-1: Product: syz [ 960.641879][ T1776] usb 2-1: Manufacturer: syz [ 960.808558][ T1776] usb 2-1: SerialNumber: syz [ 960.824578][ T1776] usb 2-1: config 0 descriptor?? [ 960.832548][T16365] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 960.860688][T16365] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 960.879154][T16365] usb 6-1: New USB device found, idVendor=046a, idProduct=0023, bcdDevice= 0.00 [ 960.892917][T16365] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 960.904903][T16365] usb 6-1: config 0 descriptor?? [ 960.918275][T17438] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 960.951475][T17381] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 961.058108][T17381] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 961.257816][ T5863] Bluetooth: hci3: command tx timeout [ 961.308872][T17381] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 961.407542][T17381] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 961.418355][T17381] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 961.427786][T17381] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 961.485878][T16365] cherry 0003:046A:0023.0018: unbalanced collection at end of report description [ 961.685240][T16365] cherry 0003:046A:0023.0018: probe with driver cherry failed with error -22 [ 961.858502][T16365] usb 6-1: USB disconnect, device number 97 [ 961.896695][T17381] 8021q: adding VLAN 0 to HW filter on device bond0 [ 961.921858][T17381] 8021q: adding VLAN 0 to HW filter on device team0 [ 961.949874][T14601] bridge0: port 1(bridge_slave_0) entered blocking state [ 961.956989][T14601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 961.992197][T14601] bridge0: port 2(bridge_slave_1) entered blocking state [ 961.999320][T14601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 962.184230][T17381] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 962.199007][T17284] usb 2-1: USB disconnect, device number 111 [ 962.423220][T17381] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 962.530454][ T1776] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 962.617821][T17381] veth0_vlan: entered promiscuous mode [ 962.654589][T17381] veth1_vlan: entered promiscuous mode [ 962.670394][ T1776] usb 5-1: device descriptor read/64, error -71 [ 962.708919][T17381] veth0_macvtap: entered promiscuous mode [ 962.724303][T17381] veth1_macvtap: entered promiscuous mode [ 962.745474][T17381] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 962.758678][ T30] audit: type=1326 audit(1755853126.332:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17480 comm="syz.3.3011" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f63539 code=0x0 [ 962.785234][T17381] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 962.837805][T16836] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.849205][T16836] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.874561][T16836] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.886831][T16836] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.911759][T17483] warning: `syz.3.3011' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 962.919875][ T1776] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 963.150857][T14601] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 963.193916][T14601] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 963.202272][ T1776] usb 5-1: device descriptor read/64, error -71 [ 963.222835][T16836] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 963.234453][T16836] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 963.309720][ T1776] usb usb5-port1: attempt power cycle [ 963.330447][ T5863] Bluetooth: hci3: command tx timeout [ 963.380336][T16365] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 963.540272][T16365] usb 2-1: Using ep0 maxpacket: 16 [ 963.547944][T16365] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 963.567150][T16365] usb 2-1: config 1 has no interface number 1 [ 963.598114][T16365] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 963.689503][ T1776] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 963.775796][T17495] syz.5.3015 (17495): drop_caches: 1 [ 963.801429][ T1776] usb 5-1: device descriptor read/8, error -71 [ 963.832104][T16365] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 963.975730][T17495] syz.5.3015 (17495): drop_caches: 1 [ 964.076505][T16365] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 964.117609][T16365] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 964.120338][ T1776] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 964.215630][ T1776] usb 5-1: device descriptor read/8, error -71 [ 964.225507][T16365] usb 2-1: Product: syz [ 964.245136][T16365] usb 2-1: Manufacturer: syz [ 964.280991][T16365] usb 2-1: SerialNumber: syz [ 964.386881][ T1776] usb usb5-port1: unable to enumerate USB device [ 964.517535][T17485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 964.527943][T17508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 964.538028][T17485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 964.582773][T17508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 964.631789][T16365] usb 2-1: 2:1 : no UAC_FORMAT_TYPE desc [ 964.657831][T16365] usb 2-1: USB disconnect, device number 112 [ 964.729728][T13595] udevd[13595]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 965.425459][ T5863] Bluetooth: hci3: command tx timeout [ 965.641074][T17536] netlink: 88 bytes leftover after parsing attributes in process `syz.2.3028'. [ 966.390227][T16367] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 966.506632][T17534] binder: 17533:17534 ioctl ae01 12 returned -22 [ 966.664320][T17553] FAULT_INJECTION: forcing a failure. [ 966.664320][T17553] name failslab, interval 1, probability 0, space 0, times 0 [ 966.677973][ T30] audit: type=1326 audit(1755853130.242:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 966.678921][T16367] usb 2-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 966.713092][T17553] CPU: 1 UID: 0 PID: 17553 Comm: syz.4.3033 Not tainted syzkaller #0 PREEMPT(full) [ 966.713121][T17553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 966.713135][T17553] Call Trace: [ 966.713143][T17553] [ 966.713152][T17553] dump_stack_lvl+0x189/0x250 [ 966.713183][T17553] ? __pfx____ratelimit+0x10/0x10 [ 966.713213][T17553] ? __pfx_dump_stack_lvl+0x10/0x10 [ 966.713239][T17553] ? __pfx__printk+0x10/0x10 [ 966.713271][T17553] ? __pfx_snprintf+0x10/0x10 [ 966.713299][T17553] should_fail_ex+0x414/0x560 [ 966.713331][T17553] should_failslab+0xa8/0x100 [ 966.713363][T17553] __kmalloc_noprof+0xcb/0x4f0 [ 966.713393][T17553] ? aa_label_asxprint+0x70/0x130 [ 966.713425][T17553] aa_label_asxprint+0x70/0x130 [ 966.713455][T17553] apparmor_lsmprop_to_secctx+0x9d/0x170 [ 966.713479][T17553] security_lsmprop_to_secctx+0x96/0x2c0 [ 966.713504][T17553] audit_log_task_context+0xff/0x240 [ 966.713531][T17553] ? __pfx_audit_log_task_context+0x10/0x10 [ 966.713556][T17553] ? __pfx_audit_log_format+0x10/0x10 [ 966.713581][T17553] ? audit_log_start+0x6bf/0x870 [ 966.713620][T17553] audit_log_task+0x190/0x3c0 [ 966.713644][T17553] ? __pfx_audit_log_task+0x10/0x10 [ 966.713673][T17553] ? __pfx_migrate_enable+0x10/0x10 [ 966.713699][T17553] audit_seccomp+0x86/0x190 [ 966.713723][T17553] __seccomp_filter+0x9aa/0x1a40 [ 966.713751][T17553] ? __pfx___seccomp_filter+0x10/0x10 [ 966.713773][T17553] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 966.713806][T17553] ? __pfx_vfs_write+0x10/0x10 [ 966.713836][T17553] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 966.713869][T17553] ? __fget_files+0x3a0/0x420 [ 966.713907][T17553] ? ksys_write+0x22a/0x250 [ 966.713938][T17553] ? __secure_computing+0xe2/0x2a0 [ 966.713961][T17553] syscall_trace_enter+0xaa/0x160 [ 966.713996][T17553] __do_fast_syscall_32+0x99/0x2b0 [ 966.714028][T17553] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 966.714063][T17553] do_fast_syscall_32+0x34/0x80 [ 966.714095][T17553] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 966.714123][T17553] RIP: 0023:0xf70de539 [ 966.714142][T17553] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 966.714163][T17553] RSP: 002b:00000000f54ce55c EFLAGS: 00000206 ORIG_RAX: 0000000000000191 [ 966.714185][T17553] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000380 [ 966.714202][T17553] RDX: 00000000000000c9 RSI: 0000000000000002 RDI: 0000000000001800 [ 966.714216][T17553] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 966.714250][T17553] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 966.714264][T17553] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 966.714286][T17553] [ 966.714380][T17553] audit: error in audit_log_task_context [ 966.723577][T16367] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 967.049373][ T30] audit: type=1326 audit(1755853130.242:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 967.175918][T16367] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 967.204575][T16367] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 967.219961][T16367] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 967.222254][ T30] audit: type=1326 audit(1755853130.242:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=400 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 967.410298][ T30] audit: type=1326 audit(1755853130.242:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 967.495840][ T30] audit: type=1326 audit(1755853130.242:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 967.560264][ T30] audit: type=1326 audit(1755853130.242:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 967.589559][T16369] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 967.598974][T16367] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 967.618973][T16367] usb 2-1: invalid MIDI out EP 0 [ 967.688474][ T30] audit: type=1326 audit(1755853130.242:968): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=401 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 967.899224][T16367] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 967.910414][T16369] usb 5-1: device descriptor read/64, error -71 [ 967.951882][ T30] audit: type=1326 audit(1755853130.602:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=3 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 968.106567][ T30] audit: type=1326 audit(1755853130.602:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17552 comm="syz.4.3033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf70de539 code=0x7ffc0000 [ 968.150254][T16369] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 968.158686][T17570] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3038'. [ 968.290549][T16369] usb 5-1: device descriptor read/64, error -71 [ 968.400863][T16369] usb usb5-port1: attempt power cycle [ 968.431582][ T1776] usb 2-1: USB disconnect, device number 113 [ 968.488748][T17577] netlink: 'syz.3.3040': attribute type 11 has an invalid length. [ 968.552830][T17581] netlink: 88 bytes leftover after parsing attributes in process `syz.3.3040'. [ 968.749587][T16369] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 968.773534][T16369] usb 5-1: device descriptor read/8, error -71 [ 969.020214][T16369] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 969.048909][T16369] usb 5-1: device descriptor read/8, error -71 [ 969.181760][T16369] usb usb5-port1: unable to enumerate USB device [ 969.328062][T17572] IPVS: set_ctl: invalid protocol: 170 0.0.0.0:65359 [ 969.580154][ T5967] usb 2-1: new low-speed USB device number 114 using dummy_hcd [ 969.751892][ T5967] usb 2-1: config 65 has an invalid interface number: 95 but max is 0 [ 969.760791][ T5967] usb 2-1: config 65 has no interface number 0 [ 969.783239][ T5967] usb 2-1: string descriptor 0 read error: -22 [ 969.792625][ T5967] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=6f.b6 [ 969.869922][T16369] usb 6-1: new high-speed USB device number 98 using dummy_hcd [ 969.911786][ T5967] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 969.990973][ T5967] usbtest 2-1:65.95: Linux gadget zero [ 970.022204][ T5967] usbtest 2-1:65.95: low-speed {control in/out} tests (+alt) [ 970.030182][T16369] usb 6-1: Using ep0 maxpacket: 8 [ 970.104746][T16369] usb 6-1: New USB device found, idVendor=0499, idProduct=1055, bcdDevice= 1.a4 [ 970.125963][T16369] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 970.140375][T12134] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 970.158976][T16369] usb 6-1: Product: syz [ 970.177140][T16369] usb 6-1: Manufacturer: syz [ 970.189219][T16369] usb 6-1: SerialNumber: syz [ 970.211679][T16369] usb 6-1: config 0 descriptor?? [ 970.307550][T12134] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 970.317423][T12134] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 970.332177][T12134] usb 4-1: Product: syz [ 970.336493][T12134] usb 4-1: Manufacturer: syz [ 970.403721][T12134] usb 4-1: SerialNumber: syz [ 970.438663][T17612] syz.2.3049 (17612): drop_caches: 1 [ 970.447699][T17611] syz.1.3044: attempt to access beyond end of device [ 970.447699][T17611] ram200: rw=2048, sector=88064, nr_sectors = 8 limit=8192 [ 970.450726][T17613] fuse: blksize only supported for fuseblk [ 970.579876][T17612] syz.2.3049 (17612): drop_caches: 1 [ 970.626005][T16365] usb 2-1: USB disconnect, device number 114 [ 970.658708][T12134] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 970.772620][T17616] C: renamed from team_slave_0 (while UP) [ 970.797984][T17616] netlink: 'syz.4.3050': attribute type 1 has an invalid length. [ 970.808976][T17616] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3050'. [ 970.822698][T17616] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 970.856527][T17284] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 971.152747][T17597] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3045'. [ 971.543037][ T1776] usb 4-1: USB disconnect, device number 110 [ 971.940374][T16365] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 972.100331][T16365] usb 5-1: Using ep0 maxpacket: 16 [ 972.135464][T16365] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 972.195029][ T5867] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 972.202878][ T5867] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 972.212915][ T5867] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 972.274638][T16365] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=7b.55 [ 972.285078][T16365] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 972.293752][T16365] usb 5-1: Product: syz [ 972.298143][T16365] usb 5-1: Manufacturer: syz [ 972.303521][T16365] usb 5-1: SerialNumber: syz [ 972.314584][ T5867] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 972.315036][T17284] usb 4-1: Service connection timeout for: 256 [ 972.322862][T16365] usb 5-1: config 0 descriptor?? [ 972.335936][ T5867] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 972.357084][T16365] usb 5-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 972.608320][T17284] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 972.619463][ T67] usb 5-1: Failed to submit usb control message: -71 [ 972.638237][T16365] usb 5-1: USB disconnect, device number 99 [ 972.648094][ T67] usb 5-1: unable to send the bmi data to the device: -71 [ 972.685631][T17284] ath9k_htc: Failed to initialize the device [ 972.697583][ T67] usb 5-1: unable to get target info from device [ 972.722018][ T1776] usb 4-1: ath9k_htc: USB layer deinitialized [ 972.728683][ T67] usb 5-1: could not get target info (-71) [ 972.771027][ T67] usb 5-1: could not probe fw (-71) [ 973.027245][T16369] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 973.347951][T16369] snd-usb-audio 6-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 973.364431][T16369] usb 6-1: USB disconnect, device number 98 [ 973.393786][T13595] udevd[13595]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 973.920310][T17284] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 973.962098][T17641] chnl_net:caif_netlink_parms(): no params data found [ 974.100458][T17284] usb 5-1: Using ep0 maxpacket: 8 [ 974.135999][T17284] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 974.152885][T17284] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 974.180235][T17284] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 974.196663][T17641] bridge0: port 1(bridge_slave_0) entered blocking state [ 974.224124][T17284] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 974.239463][T17284] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 974.320672][T17666] netlink: 72 bytes leftover after parsing attributes in process `syz.5.3059'. [ 974.574869][T17284] usb 5-1: Product: syz [ 974.595114][T17284] usb 5-1: Manufacturer: syz [ 974.615308][T17284] usb 5-1: SerialNumber: syz [ 974.731145][ T5863] Bluetooth: hci4: command tx timeout [ 974.779184][T17284] cdc_ncm 5-1:1.0: CDC Union missing and no IAD found [ 974.789286][T17641] bridge0: port 1(bridge_slave_0) entered disabled state [ 974.840904][T17284] cdc_ncm 5-1:1.0: bind() failure [ 974.949549][T17641] bridge_slave_0: entered allmulticast mode [ 974.963350][T17641] bridge_slave_0: entered promiscuous mode [ 975.052642][T17641] bridge0: port 2(bridge_slave_1) entered blocking state [ 975.090062][T16369] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 975.098074][T17641] bridge0: port 2(bridge_slave_1) entered disabled state [ 975.110145][T17641] bridge_slave_1: entered allmulticast mode [ 975.113361][T17649] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 975.117450][T17641] bridge_slave_1: entered promiscuous mode [ 975.132243][T17649] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 975.196639][T16365] usb 5-1: USB disconnect, device number 100 [ 975.240802][T17641] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 975.260174][T16369] usb 3-1: device descriptor read/64, error -71 [ 975.263251][T17641] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 975.372046][T17641] team0: Port device team_slave_0 added [ 975.380965][T17641] team0: Port device team_slave_1 added [ 975.569782][T16369] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 975.597787][T17641] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 975.688821][T17641] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 975.721874][T16369] usb 3-1: device descriptor read/64, error -71 [ 975.830546][T16369] usb usb3-port1: attempt power cycle [ 975.908500][T17641] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 975.930240][T16365] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 975.993592][T17641] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 976.159645][T16365] usb 6-1: Using ep0 maxpacket: 8 [ 976.165891][T16365] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 976.190131][T17641] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 976.195322][T16365] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 976.227012][T16369] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 976.286627][T16369] usb 3-1: device descriptor read/8, error -71 [ 976.317025][T16365] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 976.354582][T17641] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 976.365872][T16365] usb 6-1: config 0 descriptor?? [ 976.529751][T16369] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 976.561057][T16369] usb 3-1: device descriptor read/8, error -71 [ 976.569307][T16365] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 976.786180][ T5863] Bluetooth: hci4: command tx timeout [ 976.793184][T16369] usb usb3-port1: unable to enumerate USB device [ 976.806762][T17641] hsr_slave_0: entered promiscuous mode [ 976.824721][T17641] hsr_slave_1: entered promiscuous mode [ 976.837222][T17641] debugfs: 'hsr0' already exists in 'hsr' [ 976.965272][T17641] Cannot create hsr debugfs directory [ 977.049315][ T1776] usb 4-1: new full-speed USB device number 111 using dummy_hcd [ 977.059273][T17677] Invalid logical block size (3033) [ 977.087922][T17677] netlink: 56 bytes leftover after parsing attributes in process `syz.5.3063'. [ 977.101898][T17677] netlink: 24 bytes leftover after parsing attributes in process `syz.5.3063'. [ 977.233220][T17701] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3063'. [ 977.257744][T16369] usb 6-1: USB disconnect, device number 99 [ 977.363035][ T1776] usb 4-1: unable to get BOS descriptor or descriptor too short [ 977.395101][ T1776] usb 4-1: not running at top speed; connect to a high speed hub [ 977.456084][ T1776] usb 4-1: config 1 has an invalid descriptor of length 212, skipping remainder of the config [ 977.504748][ T1776] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 977.516828][ T1776] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 977.525491][ T1776] usb 4-1: Product: syz [ 977.530813][ T1776] usb 4-1: Manufacturer: syz [ 977.536007][ T1776] usb 4-1: SerialNumber: syz [ 977.562942][ T1776] usb 4-1: bad CDC descriptors [ 978.536923][T17641] netdevsim netdevsim1 netdevsim0 (unregistering): left promiscuous mode [ 978.850778][ T5863] Bluetooth: hci4: command tx timeout [ 979.055201][T17641] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 979.097436][T17641] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 979.138177][T17641] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 979.140240][T16365] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 979.274530][T17641] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 979.333419][T16365] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 979.350152][T16365] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 979.460305][T16365] usb 3-1: Product: syz [ 979.473133][T16365] usb 3-1: Manufacturer: syz [ 979.485259][T16365] usb 3-1: SerialNumber: syz [ 979.511403][T16365] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 979.546541][T16369] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 979.618360][T17641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 979.768800][T17727] syz.4.3073 (17727): drop_caches: 1 [ 979.903141][T17727] syz.4.3073 (17727): drop_caches: 1 [ 979.990415][ T5967] usb 4-1: USB disconnect, device number 111 [ 980.071576][T17707] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3072'. [ 980.088569][T17641] 8021q: adding VLAN 0 to HW filter on device team0 [ 980.148678][T14601] bridge0: port 1(bridge_slave_0) entered blocking state [ 980.155874][T14601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 980.207401][T14601] bridge0: port 2(bridge_slave_1) entered blocking state [ 980.214721][T14601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 980.278471][T17641] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 980.292399][T17641] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 980.543806][T17641] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 980.564780][ T5967] usb 3-1: USB disconnect, device number 103 [ 980.716974][T17641] veth0_vlan: entered promiscuous mode [ 980.762899][T17641] veth1_vlan: entered promiscuous mode [ 980.811090][T17641] veth0_macvtap: entered promiscuous mode [ 980.824225][T17641] veth1_macvtap: entered promiscuous mode [ 980.850733][T17641] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 980.866567][T17641] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 980.942464][ T5863] Bluetooth: hci4: command tx timeout [ 980.972795][ T67] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 980.989729][ T67] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 981.134615][T14601] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 981.162627][T14601] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 981.170225][T16369] usb 3-1: Service connection timeout for: 256 [ 981.170251][T16369] ath9k_htc 3-1:1.0: ath9k_htc: Unable to initialize HTC services [ 981.170685][T16369] ath9k_htc: Failed to initialize the device [ 981.191690][ T5967] usb 3-1: ath9k_htc: USB layer deinitialized [ 981.245119][ T67] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 981.256878][ T67] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 981.348704][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 981.358978][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 982.740203][T17774] fuse: Bad value for 'fd' [ 983.043055][T17789] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3086'. [ 983.062857][T17789] netlink: 'syz.3.3086': attribute type 6 has an invalid length. [ 983.085551][T17789] netlink: 'syz.3.3086': attribute type 5 has an invalid length. [ 983.224869][T17789] netlink: 'syz.3.3086': attribute type 4 has an invalid length. [ 983.226049][T17786] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3086'. [ 984.400120][T17795] netlink: 4083 bytes leftover after parsing attributes in process `syz.5.3089'. [ 984.412071][T17792] netlink: 4083 bytes leftover after parsing attributes in process `syz.5.3089'. [ 984.480380][T17795] netlink: 4083 bytes leftover after parsing attributes in process `syz.5.3089'. [ 984.780229][T12134] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 985.004051][T12134] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 985.017886][T12134] usb 4-1: config 1 has an invalid descriptor of length 247, skipping remainder of the config [ 985.031703][T12134] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 985.044575][T12134] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 985.064903][T12134] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 985.110996][T12134] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 985.166545][T12134] usb 4-1: Product: syz [ 985.172215][T12134] usb 4-1: Manufacturer: syz [ 985.193797][T12134] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 985.229858][ T5967] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 985.410896][ T5967] usb 5-1: Using ep0 maxpacket: 16 [ 985.451632][ T5967] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 985.508000][ T5967] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 985.560351][ T5967] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 985.810398][ T5967] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 986.103719][ T5967] usb 5-1: config 0 descriptor?? [ 986.128970][ T5967] usbhid 5-1:0.0: can't add hid device: -22 [ 986.150451][ T5967] usbhid 5-1:0.0: probe with driver usbhid failed with error -22 [ 986.369157][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 986.369180][ T30] audit: type=1326 audit(1755853149.932:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17813 comm="syz.4.3094" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70de539 code=0x0 [ 986.869602][ T5967] usb 3-1: new full-speed USB device number 104 using dummy_hcd [ 986.932563][T17833] mmap: syz.5.3100 (17833): VmData 28983296 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 987.061162][ T5967] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 987.072709][ T5967] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 987.126184][ T5967] usb 3-1: New USB device found, idVendor=2179, idProduct=0077, bcdDevice= 0.00 [ 987.147306][ T5967] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 987.167513][ T5967] usb 3-1: config 0 descriptor?? [ 987.193041][T17840] netlink: 32 bytes leftover after parsing attributes in process `syz.5.3102'. [ 987.622611][ T5967] uclogic 0003:2179:0077.0019: interface is invalid, ignoring [ 987.978278][T12134] usb 5-1: USB disconnect, device number 101 [ 988.565357][T16368] usb 4-1: USB disconnect, device number 112 [ 989.324191][T12134] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 989.692126][T16368] usb 3-1: USB disconnect, device number 104 [ 989.829661][T12134] usb 4-1: Using ep0 maxpacket: 8 [ 989.940726][T12134] usb 4-1: New USB device found, idVendor=0499, idProduct=1055, bcdDevice= 1.a4 [ 990.032567][T12134] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 990.142655][T16368] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 990.219506][T12134] usb 4-1: Product: syz [ 990.245683][T12134] usb 4-1: Manufacturer: syz [ 990.292806][T16368] usb 3-1: device descriptor read/64, error -71 [ 990.313579][T12134] usb 4-1: SerialNumber: syz [ 990.371767][T12134] usb 4-1: config 0 descriptor?? [ 990.550714][T16368] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 990.720259][T16368] usb 3-1: device descriptor read/64, error -71 [ 990.854703][T16368] usb usb3-port1: attempt power cycle [ 991.310193][T16368] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 991.365814][T16368] usb 3-1: device descriptor read/8, error -71 [ 991.879470][T16368] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 991.928367][T16368] usb 3-1: device descriptor read/8, error -71 [ 992.070094][T16368] usb usb3-port1: unable to enumerate USB device [ 992.282573][T17907] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3121'. [ 992.292700][T17907] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3121'. [ 992.302332][T16367] usb 6-1: new high-speed USB device number 100 using dummy_hcd [ 992.471507][T16367] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 992.484594][T16367] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 992.497116][T16367] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 992.510863][T16367] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 992.520634][T16367] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 992.608078][T16367] usb 6-1: config 0 descriptor?? [ 992.660198][ T1776] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 992.820185][ T1776] usb 2-1: Using ep0 maxpacket: 32 [ 992.837001][ T1776] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 992.849227][ T1776] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 992.865554][ T1776] usb 2-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 992.959324][ T1776] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 992.978174][T12134] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 992.996227][ T1776] usb 2-1: config 0 descriptor?? [ 993.052068][T12134] snd-usb-audio 4-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 993.076704][T12134] usb 4-1: USB disconnect, device number 113 [ 993.105124][T13595] udevd[13595]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 993.157055][T17924] netlink: 'syz.3.3127': attribute type 1 has an invalid length. [ 993.253246][T16367] usbhid 6-1:0.0: can't add hid device: -71 [ 993.261407][T16367] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 993.284382][T16367] usb 6-1: USB disconnect, device number 100 [ 993.433710][ T1776] kye 0003:0458:501B.001A: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 993.445426][ T1776] kye 0003:0458:501B.001A: unknown main item tag 0x0 [ 993.452891][ T1776] kye 0003:0458:501B.001A: unknown main item tag 0x0 [ 993.482228][ T1776] kye 0003:0458:501B.001A: hidraw0: USB HID v0.04 Device [HID 0458:501b] on usb-dummy_hcd.1-1/input0 [ 993.563558][ T1776] kye 0003:0458:501B.001A: tablet-enabling feature report not found [ 993.645438][T17938] snd_dummy snd_dummy.0: control 5:65279:0:syz0:0 is already present [ 993.668158][ T1776] kye 0003:0458:501B.001A: tablet enabling failed [ 994.159162][ T1776] usb 2-1: USB disconnect, device number 115 [ 994.166873][T17940] netlink: 24 bytes leftover after parsing attributes in process `syz.5.3131'. [ 994.186325][T17940] vlan0: entered promiscuous mode [ 994.205135][T17940] FAULT_INJECTION: forcing a failure. [ 994.205135][T17940] name failslab, interval 1, probability 0, space 0, times 0 [ 994.231212][T17940] CPU: 0 UID: 0 PID: 17940 Comm: syz.5.3131 Not tainted syzkaller #0 PREEMPT(full) [ 994.231243][T17940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 994.231271][T17940] Call Trace: [ 994.231288][T17940] [ 994.231298][T17940] dump_stack_lvl+0x189/0x250 [ 994.231329][T17940] ? __pfx____ratelimit+0x10/0x10 [ 994.231359][T17940] ? __pfx_dump_stack_lvl+0x10/0x10 [ 994.231384][T17940] ? __pfx__printk+0x10/0x10 [ 994.231412][T17940] ? nlmsg_notify+0x14a/0x1a0 [ 994.231446][T17940] ? rtnl_prop_list_size+0x1e/0x1e0 [ 994.231474][T17940] ? rcu_is_watching+0x15/0xb0 [ 994.231497][T17940] should_fail_ex+0x414/0x560 [ 994.231526][T17940] should_failslab+0xa8/0x100 [ 994.231559][T17940] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 994.231587][T17940] ? rtnl_prop_list_size+0x1ba/0x1e0 [ 994.231614][T17940] ? __alloc_skb+0x112/0x2d0 [ 994.231647][T17940] __alloc_skb+0x112/0x2d0 [ 994.231681][T17940] rtmsg_ifinfo_build_skb+0x84/0x260 [ 994.231712][T17940] rtmsg_ifinfo+0x8c/0x1a0 [ 994.231741][T17940] __dev_notify_flags+0xf4/0x2e0 [ 994.231764][T17940] ? __pfx___dev_notify_flags+0x10/0x10 [ 994.231783][T17940] ? __dev_change_flags+0x4cc/0x6d0 [ 994.231802][T17940] ? lock_release+0x4b/0x3e0 [ 994.231836][T17940] ? __pfx___dev_change_flags+0x10/0x10 [ 994.231857][T17940] ? is_bpf_text_address+0x292/0x2b0 [ 994.231888][T17940] ? is_bpf_text_address+0x26/0x2b0 [ 994.231923][T17940] netif_change_flags+0xe8/0x1a0 [ 994.231946][T17940] do_setlink+0xc55/0x41c0 [ 994.231974][T17940] ? __pfx_do_setlink+0x10/0x10 [ 994.231997][T17940] ? kasan_save_track+0x4f/0x80 [ 994.232022][T17940] ? kasan_save_track+0x3e/0x80 [ 994.232047][T17940] ? __kasan_kmalloc+0x93/0xb0 [ 994.232073][T17940] ? __kmalloc_cache_noprof+0x230/0x3d0 [ 994.232102][T17940] ? vlan_dev_set_egress_priority+0x123/0x380 [ 994.232136][T17940] ? rtnetlink_rcv_msg+0x7cc/0xb70 [ 994.232166][T17940] ? netlink_rcv_skb+0x205/0x470 [ 994.232195][T17940] ? netlink_unicast+0x82c/0x9e0 [ 994.232222][T17940] ? netlink_sendmsg+0x805/0xb30 [ 994.232255][T17940] ? __sock_sendmsg+0x219/0x270 [ 994.232289][T17940] ? ____sys_sendmsg+0x505/0x830 [ 994.232309][T17940] ? ___sys_sendmsg+0x21f/0x2a0 [ 994.232329][T17940] ? __sys_sendmsg+0x164/0x220 [ 994.232349][T17940] ? __do_fast_syscall_32+0xb6/0x2b0 [ 994.232380][T17940] ? do_fast_syscall_32+0x34/0x80 [ 994.232411][T17940] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 994.232457][T17940] ? __kasan_kmalloc+0x93/0xb0 [ 994.232486][T17940] ? __kmalloc_cache_noprof+0x230/0x3d0 [ 994.232514][T17940] ? vlan_dev_set_egress_priority+0x123/0x380 [ 994.232549][T17940] ? vlan_dev_set_egress_priority+0x1bc/0x380 [ 994.232584][T17940] ? vlan_changelink+0x4c1/0x560 [ 994.232610][T17940] rtnl_newlink+0x160b/0x1c70 [ 994.232647][T17940] ? __pfx_rtnl_newlink+0x10/0x10 [ 994.232685][T17940] ? unwind_next_frame+0xa5/0x2390 [ 994.232709][T17940] ? rcu_is_watching+0x15/0xb0 [ 994.232731][T17940] ? unwind_next_frame+0xa5/0x2390 [ 994.232757][T17940] ? unwind_next_frame+0xa5/0x2390 [ 994.232779][T17940] ? rcu_is_watching+0x15/0xb0 [ 994.232801][T17940] ? unwind_next_frame+0xa5/0x2390 [ 994.232826][T17940] ? unwind_next_frame+0xa5/0x2390 [ 994.232849][T17940] ? rcu_is_watching+0x15/0xb0 [ 994.232871][T17940] ? is_bpf_text_address+0x26/0x2b0 [ 994.232902][T17940] ? rcu_is_watching+0x15/0xb0 [ 994.232924][T17940] ? rcu_is_watching+0x15/0xb0 [ 994.232944][T17940] ? lock_release+0x4b/0x3e0 [ 994.232974][T17940] ? lock_release+0x4b/0x3e0 [ 994.233026][T17940] ? is_bpf_text_address+0x292/0x2b0 [ 994.233058][T17940] ? is_bpf_text_address+0x26/0x2b0 [ 994.233092][T17940] ? kernel_text_address+0xa5/0xe0 [ 994.233123][T17940] ? __kernel_text_address+0xd/0x40 [ 994.233153][T17940] ? unwind_get_return_address+0x4d/0x90 [ 994.233184][T17940] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 994.233218][T17940] ? lock_release+0x4b/0x3e0 [ 994.233249][T17940] ? bpf_lsm_capable+0x9/0x20 [ 994.233286][T17940] ? security_capable+0x7e/0x2e0 [ 994.233320][T17940] ? __pfx_rtnl_newlink+0x10/0x10 [ 994.233352][T17940] rtnetlink_rcv_msg+0x7cc/0xb70 [ 994.233386][T17940] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 994.233418][T17940] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 994.233451][T17940] ? __netlink_lookup+0xbd/0x810 [ 994.233469][T17940] ? rcu_is_watching+0x15/0xb0 [ 994.233492][T17940] ? rcu_is_watching+0x15/0xb0 [ 994.233517][T17940] netlink_rcv_skb+0x205/0x470 [ 994.233550][T17940] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 994.233583][T17940] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 994.233625][T17940] netlink_unicast+0x82c/0x9e0 [ 994.233658][T17940] ? __pfx_netlink_unicast+0x10/0x10 [ 994.233688][T17940] ? netlink_sendmsg+0x642/0xb30 [ 994.233720][T17940] ? skb_put+0x11b/0x210 [ 994.233741][T17940] netlink_sendmsg+0x805/0xb30 [ 994.233777][T17940] ? __pfx_netlink_sendmsg+0x10/0x10 [ 994.233811][T17940] ? __import_iovec+0x5d4/0x7f0 [ 994.233835][T17940] ? aa_sock_msg_perm+0xf1/0x1d0 [ 994.233856][T17940] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 994.233880][T17940] ? __pfx_netlink_sendmsg+0x10/0x10 [ 994.233913][T17940] __sock_sendmsg+0x219/0x270 [ 994.233942][T17940] ____sys_sendmsg+0x505/0x830 [ 994.233967][T17940] ? __pfx_____sys_sendmsg+0x10/0x10 [ 994.233992][T17940] ? kstrtouint+0x6e/0xe0 [ 994.234027][T17940] ___sys_sendmsg+0x21f/0x2a0 [ 994.234050][T17940] ? __pfx____sys_sendmsg+0x10/0x10 [ 994.234073][T17940] ? get_pid_task+0x20/0x1f0 [ 994.234098][T17940] ? get_pid_task+0x20/0x1f0 [ 994.234139][T17940] ? __fget_files+0x2a/0x420 [ 994.234166][T17940] ? __fget_files+0x3a0/0x420 [ 994.234194][T17940] __sys_sendmsg+0x164/0x220 [ 994.234210][T17940] ? __pfx___sys_sendmsg+0x10/0x10 [ 994.234229][T17940] ? __pfx_ksys_write+0x10/0x10 [ 994.234253][T17940] __do_fast_syscall_32+0xb6/0x2b0 [ 994.234282][T17940] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 994.234306][T17940] do_fast_syscall_32+0x34/0x80 [ 994.234330][T17940] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 994.234349][T17940] RIP: 0023:0xf7fb6539 [ 994.234363][T17940] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 994.234377][T17940] RSP: 002b:00000000f54d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 994.234395][T17940] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800003c0 [ 994.234406][T17940] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 994.234415][T17940] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 994.234424][T17940] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 994.234434][T17940] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 994.234450][T17940] [ 995.169147][T17937] fido_id[17937]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 995.400066][T16365] usb 6-1: new high-speed USB device number 101 using dummy_hcd [ 995.570093][T16365] usb 6-1: Using ep0 maxpacket: 32 [ 995.577660][T16365] usb 6-1: config 128 has an invalid interface number: 162 but max is 2 [ 995.586716][T16365] usb 6-1: config 128 has an invalid interface number: 208 but max is 2 [ 995.598881][T16365] usb 6-1: config 128 contains an unexpected descriptor of type 0x2, skipping [ 995.624321][T16365] usb 6-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 995.635305][T16365] usb 6-1: config 128 has 2 interfaces, different from the descriptor's value: 3 [ 995.645175][T16365] usb 6-1: config 128 has no interface number 0 [ 995.654924][T16365] usb 6-1: config 128 has no interface number 1 [ 995.661990][T16365] usb 6-1: config 128 interface 162 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 995.673823][T16365] usb 6-1: config 128 interface 162 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 995.685577][T16365] usb 6-1: config 128 interface 162 altsetting 4 bulk endpoint 0x6 has invalid maxpacket 32 [ 995.696146][T16365] usb 6-1: config 128 interface 162 altsetting 4 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 995.707281][T16365] usb 6-1: config 128 interface 162 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 995.718497][T16365] usb 6-1: config 128 interface 208 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 7 [ 995.761383][T16365] usb 6-1: config 128 interface 162 has no altsetting 0 [ 995.799050][T16365] usb 6-1: config 128 interface 208 has no altsetting 0 [ 995.979353][T16365] usb 6-1: New USB device found, idVendor=0424, idProduct=5534, bcdDevice=c9.5b [ 996.001483][T16365] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 996.010912][T16365] usb 6-1: Product: ᜘ﻡሠᷔ镣귈䛆埨뭽 [ 996.017723][T16365] usb 6-1: Manufacturer: 뙋搯㗟诒ꥢ롾쿬ꦩ䑖⦭鍾霮깿亝곪㠟咐П뾁漃㺽㭱榏鲡衽쿿᝞⷇鹳鬕ᔵ銂ƍ夔䵯᤮⭎ⷔ桬᭲乖㓻늜ꇈⓅୁ引᜗籘ꪖ赝扸䣩ꋖᷬ媰ꩽᾎ릖藻홉壑ࠄ곋吣꘶䨜耝벿澨यⱆ凘妎ⴈἄ쟱푤馹ᒞﰭᇼ㣶䪡实㇃꼻㤂㶥膍ꂅ뀔狖绦쮓岄現ꂇ뇩绋 [ 996.089297][T16367] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 996.124024][T16365] usb 6-1: SerialNumber: syz [ 996.134463][T17946] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 996.280121][T16367] usb 2-1: Using ep0 maxpacket: 8 [ 996.295951][T16367] usb 2-1: New USB device found, idVendor=0499, idProduct=1055, bcdDevice= 1.a4 [ 996.306741][T16367] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 996.324118][T16367] usb 2-1: Product: syz [ 996.328327][T16367] usb 2-1: Manufacturer: syz [ 996.462131][T16367] usb 2-1: SerialNumber: syz [ 996.485019][T16367] usb 2-1: config 0 descriptor?? [ 996.724023][T16365] hub 6-1:128.162: Invalid hub with more than one config or interface [ 996.751699][T16365] hub 6-1:128.162: probe with driver hub failed with error -22 [ 996.769549][T16365] usb 6-1: USB disconnect, device number 101 [ 998.240579][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 998.261615][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 998.380176][T17997] syz.4.3147 (17997): drop_caches: 1 [ 998.776554][T16367] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 998.900472][T17997] syz.4.3147 (17997): drop_caches: 1 [ 999.666224][T16367] snd-usb-audio 2-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 999.715622][T13595] udevd[13595]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 999.744838][T16367] usb 2-1: USB disconnect, device number 116 [ 1003.054059][T18035] binder: 18023:18035 ioctl c0cc5605 800000c0 returned -22 [ 1004.908482][ T30] audit: type=1326 audit(1755853168.102:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1005.024953][ T30] audit: type=1326 audit(1755853168.112:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1005.124255][ T30] audit: type=1326 audit(1755853168.112:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1005.155716][ T30] audit: type=1326 audit(1755853168.112:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1005.330179][T16365] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 1005.349447][ T30] audit: type=1326 audit(1755853168.112:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1005.472970][T18061] syz.4.3162 (18061): drop_caches: 2 [ 1005.560266][T16365] usb 3-1: Using ep0 maxpacket: 8 [ 1005.577483][T16365] usb 3-1: New USB device found, idVendor=0499, idProduct=1055, bcdDevice= 1.a4 [ 1005.613243][T16365] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1005.665279][T16365] usb 3-1: Product: syz [ 1005.690375][T16365] usb 3-1: Manufacturer: syz [ 1005.715477][T16365] usb 3-1: SerialNumber: syz [ 1005.757693][T16365] usb 3-1: config 0 descriptor?? [ 1005.808689][ T30] audit: type=1326 audit(1755853168.112:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1005.855167][ T30] audit: type=1326 audit(1755853168.112:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1005.944953][T18065] syz.3.3161 (18065): drop_caches: 1 [ 1006.003863][ T30] audit: type=1326 audit(1755853168.112:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1006.150546][T18065] syz.3.3161 (18065): drop_caches: 1 [ 1006.306207][ T30] audit: type=1326 audit(1755853168.112:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1006.448063][T18079] fuse: Bad value for 'user_id' [ 1006.572839][T18079] fuse: Bad value for 'user_id' [ 1006.578344][ T30] audit: type=1326 audit(1755853168.112:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18050 comm="syz.5.3160" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb6539 code=0x7ffc0000 [ 1007.600841][T18089] FAULT_INJECTION: forcing a failure. [ 1007.600841][T18089] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.651499][T18089] CPU: 0 UID: 0 PID: 18089 Comm: syz.5.3169 Not tainted syzkaller #0 PREEMPT(full) [ 1007.651535][T18089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1007.651550][T18089] Call Trace: [ 1007.651559][T18089] [ 1007.651568][T18089] dump_stack_lvl+0x189/0x250 [ 1007.651598][T18089] ? __pfx____ratelimit+0x10/0x10 [ 1007.651629][T18089] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1007.651655][T18089] ? __pfx__printk+0x10/0x10 [ 1007.651688][T18089] ? __pfx___might_resched+0x10/0x10 [ 1007.651709][T18089] ? lock_acquire+0x5f/0x360 [ 1007.651742][T18089] should_fail_ex+0x414/0x560 [ 1007.651772][T18089] should_failslab+0xa8/0x100 [ 1007.651803][T18089] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1007.651831][T18089] ? __alloc_skb+0x112/0x2d0 [ 1007.651862][T18089] __alloc_skb+0x112/0x2d0 [ 1007.651893][T18089] netlink_ack+0x146/0xa50 [ 1007.651925][T18089] ? unwind_next_frame+0xa5/0x2390 [ 1007.651948][T18089] ? rcu_is_watching+0x15/0xb0 [ 1007.651974][T18089] netlink_rcv_skb+0x28c/0x470 [ 1007.652005][T18089] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1007.652035][T18089] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1007.652071][T18089] ? bpf_lsm_capable+0x9/0x20 [ 1007.652106][T18089] ? security_capable+0x7e/0x2e0 [ 1007.652134][T18089] nfnetlink_rcv+0x26a/0x2520 [ 1007.652156][T18089] ? is_bpf_text_address+0x26/0x2b0 [ 1007.652183][T18089] ? kernel_text_address+0xa5/0xe0 [ 1007.652208][T18089] ? __kernel_text_address+0xd/0x40 [ 1007.652231][T18089] ? unwind_get_return_address+0x4d/0x90 [ 1007.652251][T18089] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1007.652272][T18089] ? arch_stack_walk+0xfc/0x150 [ 1007.652299][T18089] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1007.652321][T18089] ? stack_depot_save_flags+0x40/0x860 [ 1007.652343][T18089] ? __pfx_stack_trace_save+0x10/0x10 [ 1007.652366][T18089] ? kasan_save_track+0x4f/0x80 [ 1007.652386][T18089] ? kasan_save_track+0x3e/0x80 [ 1007.652406][T18089] ? __kasan_slab_alloc+0x6c/0x80 [ 1007.652428][T18089] ? kmem_cache_alloc_node_noprof+0x1bb/0x3c0 [ 1007.652451][T18089] ? kmalloc_reserve+0xbd/0x290 [ 1007.652477][T18089] ? __netlink_lookup+0xbd/0x810 [ 1007.652491][T18089] ? rcu_is_watching+0x15/0xb0 [ 1007.652508][T18089] ? rcu_is_watching+0x15/0xb0 [ 1007.652524][T18089] ? lock_release+0x4b/0x3e0 [ 1007.652553][T18089] ? net_generic+0x1e/0x240 [ 1007.652572][T18089] ? rcu_is_watching+0x15/0xb0 [ 1007.652588][T18089] ? netlink_deliver_tap+0x2e/0x1b0 [ 1007.652612][T18089] ? rcu_is_watching+0x15/0xb0 [ 1007.652627][T18089] ? netlink_deliver_tap+0x2e/0x1b0 [ 1007.652657][T18089] ? rcu_is_watching+0x15/0xb0 [ 1007.652672][T18089] ? netlink_deliver_tap+0x2e/0x1b0 [ 1007.652696][T18089] ? lock_release+0x4b/0x3e0 [ 1007.652720][T18089] ? net_generic+0x1e/0x240 [ 1007.652741][T18089] ? net_generic+0x1e/0x240 [ 1007.652768][T18089] netlink_unicast+0x82c/0x9e0 [ 1007.652801][T18089] ? __pfx_netlink_unicast+0x10/0x10 [ 1007.652827][T18089] ? netlink_sendmsg+0x642/0xb30 [ 1007.652853][T18089] ? skb_put+0x11b/0x210 [ 1007.652870][T18089] netlink_sendmsg+0x805/0xb30 [ 1007.652902][T18089] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1007.652929][T18089] ? __import_iovec+0x5d4/0x7f0 [ 1007.652947][T18089] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1007.652964][T18089] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1007.652982][T18089] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1007.653008][T18089] __sock_sendmsg+0x219/0x270 [ 1007.653031][T18089] ____sys_sendmsg+0x505/0x830 [ 1007.653050][T18089] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1007.653069][T18089] ? kstrtouint+0x6e/0xe0 [ 1007.653103][T18089] ___sys_sendmsg+0x21f/0x2a0 [ 1007.653121][T18089] ? __pfx____sys_sendmsg+0x10/0x10 [ 1007.653138][T18089] ? get_pid_task+0x20/0x1f0 [ 1007.653158][T18089] ? get_pid_task+0x20/0x1f0 [ 1007.653191][T18089] ? __fget_files+0x2a/0x420 [ 1007.653217][T18089] ? __fget_files+0x3a0/0x420 [ 1007.653246][T18089] __sys_sendmsg+0x164/0x220 [ 1007.653264][T18089] ? __pfx___sys_sendmsg+0x10/0x10 [ 1007.653284][T18089] ? __pfx_ksys_write+0x10/0x10 [ 1007.653311][T18089] __do_fast_syscall_32+0xb6/0x2b0 [ 1007.653338][T18089] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 1007.653364][T18089] do_fast_syscall_32+0x34/0x80 [ 1007.653390][T18089] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1007.653412][T18089] RIP: 0023:0xf7fb6539 [ 1007.653427][T18089] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1007.653443][T18089] RSP: 002b:00000000f54d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1007.653463][T18089] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 1007.653476][T18089] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1007.653486][T18089] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1007.653497][T18089] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1007.653507][T18089] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1007.653525][T18089] [ 1008.728247][T16365] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1008.775917][T16365] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 1008.870659][T16365] usb 3-1: USB disconnect, device number 109 [ 1008.884469][ T5967] IPVS: starting estimator thread 0... [ 1008.931925][T18100] udevd[18100]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1008.990199][ T1776] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 1009.050327][T18107] IPVS: using max 49 ests per chain, 117600 per kthread [ 1009.455968][ T1776] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1009.465513][ T1776] usb 2-1: config 1 descriptor has 1 excess byte, ignoring [ 1009.485199][ T1776] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1009.507478][ T1776] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1009.553431][ T1776] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1009.571503][ T1776] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1009.624677][ T1776] usb 2-1: Product: syz [ 1009.644815][ T1776] usb 2-1: Manufacturer: syz [ 1009.693896][ T1776] cdc_wdm 2-1:1.0: skipping garbage [ 1009.712352][ T1776] cdc_wdm 2-1:1.0: probe with driver cdc_wdm failed with error -22 [ 1009.796922][T18127] @: renamed from vlan0 (while UP) [ 1010.812140][ T1776] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 1011.027805][ T1776] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1011.037525][ T1776] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1011.054318][ T1776] usb 3-1: Product: syz [ 1011.058918][ T1776] usb 3-1: Manufacturer: syz [ 1011.065581][ T1776] usb 3-1: SerialNumber: syz [ 1011.965705][ T1776] cdc_ncm 3-1:1.0: failed to get mac address [ 1011.977788][ T1776] cdc_ncm 3-1:1.0: bind() failure [ 1011.988088][ T1776] cdc_ncm 3-1:1.1: probe with driver cdc_ncm failed with error -71 [ 1011.999437][ T1776] cdc_mbim 3-1:1.1: probe with driver cdc_mbim failed with error -71 [ 1012.034466][ T1776] usbtest 3-1:1.1: probe with driver usbtest failed with error -71 [ 1012.090467][T16369] usb 2-1: USB disconnect, device number 117 [ 1012.277119][T18167] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3189'. [ 1012.305856][ T1776] usb 3-1: USB disconnect, device number 110 [ 1012.632214][T18181] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3192'. [ 1012.660854][T18184] fuse: Unknown parameter 'no' [ 1013.260965][ T1776] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1013.540143][T17284] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 1013.620780][ T1776] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1013.633142][ T1776] usb 4-1: config 1 has an invalid descriptor of length 56, skipping remainder of the config [ 1013.681270][T18203] syz.2.3199 (18203): drop_caches: 1 [ 1013.767321][ T1776] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1013.870467][ T1776] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1013.953848][T17284] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1013.969368][T17284] usb 5-1: config 1 descriptor has 1 excess byte, ignoring [ 1013.977769][T17284] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1014.046845][T17284] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1014.072088][ T1776] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1014.082287][ T1776] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1014.100081][ T1776] usb 4-1: Product: syz [ 1014.104350][ T1776] usb 4-1: Manufacturer: syz [ 1014.139544][T18203] syz.2.3199 (18203): drop_caches: 1 [ 1014.147122][T17284] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1014.168200][T17284] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1014.189273][ T1776] cdc_wdm 4-1:1.0: skipping garbage [ 1014.196515][ T1776] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 1014.250202][T17284] usb 5-1: Product: syz [ 1014.263866][T17284] usb 5-1: Manufacturer: syz [ 1014.306113][T17284] cdc_wdm 5-1:1.0: skipping garbage [ 1014.318930][T17284] cdc_wdm 5-1:1.0: probe with driver cdc_wdm failed with error -22 [ 1014.548147][T16369] usb 6-1: new full-speed USB device number 102 using dummy_hcd [ 1014.912879][T16369] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 1014.925718][T16369] usb 6-1: config 0 has no interface number 0 [ 1014.958425][T16369] usb 6-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 1015.039207][T16369] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1015.102059][T16369] usb 6-1: config 0 descriptor?? [ 1015.114078][T18210] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3201'. [ 1015.129307][T16369] usb 6-1: selecting invalid altsetting 1 [ 1015.145980][T16369] dvb_ttusb_budget: ttusb_init_controller: error [ 1015.157972][T16369] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 1015.438751][T16369] DVB: Unable to find symbol cx22700_attach() [ 1015.507153][T16369] DVB: Unable to find symbol tda10046_attach() [ 1015.716975][T16369] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 1015.727767][ T30] kauditd_printk_skb: 22 callbacks suppressed [ 1015.727785][ T30] audit: type=1326 audit(1755853179.292:1007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1015.763761][T16369] usb 6-1: USB disconnect, device number 102 [ 1015.951737][ T5967] usb 4-1: USB disconnect, device number 114 [ 1015.986729][ T30] audit: type=1326 audit(1755853179.292:1008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1016.061962][T16369] usb 5-1: USB disconnect, device number 102 [ 1016.187817][ T30] audit: type=1326 audit(1755853179.292:1009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1016.211133][ T30] audit: type=1326 audit(1755853179.292:1010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1016.443600][T18235] FAULT_INJECTION: forcing a failure. [ 1016.443600][T18235] name failslab, interval 1, probability 0, space 0, times 0 [ 1016.457144][T18235] CPU: 1 UID: 0 PID: 18235 Comm: syz.5.3209 Not tainted syzkaller #0 PREEMPT(full) [ 1016.457172][T18235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1016.457186][T18235] Call Trace: [ 1016.457195][T18235] [ 1016.457189][ T30] audit: type=1326 audit(1755853179.292:1011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1016.457204][T18235] dump_stack_lvl+0x189/0x250 [ 1016.457234][T18235] ? __pfx____ratelimit+0x10/0x10 [ 1016.457263][T18235] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1016.457292][T18235] ? __pfx__printk+0x10/0x10 [ 1016.457329][T18235] ? __pfx___might_resched+0x10/0x10 [ 1016.457354][T18235] ? lock_acquire+0x5f/0x360 [ 1016.457391][T18235] should_fail_ex+0x414/0x560 [ 1016.457427][T18235] should_failslab+0xa8/0x100 [ 1016.457464][T18235] __kmalloc_noprof+0xcb/0x4f0 [ 1016.457497][T18235] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1016.457532][T18235] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1016.457567][T18235] genl_family_rcv_msg_doit+0xb8/0x300 [ 1016.457599][T18235] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1016.457628][T18235] ? __pfx___mutex_lock+0x10/0x10 [ 1016.457671][T18235] ? __pfx_genl_get_cmd+0x10/0x10 [ 1016.457696][T18235] ? __pfx_tipc_nl_media_set+0x10/0x10 [ 1016.457737][T18235] ? stack_trace_save+0x9c/0xe0 [ 1016.457769][T18235] genl_rcv_msg+0x60e/0x790 [ 1016.457799][T18235] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1016.457825][T18235] ? __kasan_slab_alloc+0x6c/0x80 [ 1016.457856][T18235] ? __pfx_tipc_nl_media_set+0x10/0x10 [ 1016.457902][T18235] ? __netlink_lookup+0xbd/0x810 [ 1016.457923][T18235] ? rcu_is_watching+0x15/0xb0 [ 1016.457952][T18235] netlink_rcv_skb+0x205/0x470 [ 1016.457988][T18235] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1016.458016][T18235] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1016.458056][T18235] ? lock_release+0x4b/0x3e0 [ 1016.458092][T18235] ? down_read+0x1ad/0x2e0 [ 1016.458115][T18235] genl_rcv+0x28/0x40 [ 1016.458139][T18235] netlink_unicast+0x82c/0x9e0 [ 1016.458174][T18235] ? __pfx_netlink_unicast+0x10/0x10 [ 1016.458206][T18235] ? netlink_sendmsg+0x642/0xb30 [ 1016.458239][T18235] ? skb_put+0x11b/0x210 [ 1016.458264][T18235] netlink_sendmsg+0x805/0xb30 [ 1016.458306][T18235] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1016.458343][T18235] ? __import_iovec+0x5d4/0x7f0 [ 1016.458368][T18235] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1016.458392][T18235] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1016.458419][T18235] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1016.458455][T18235] __sock_sendmsg+0x219/0x270 [ 1016.458488][T18235] ____sys_sendmsg+0x505/0x830 [ 1016.458516][T18235] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1016.458544][T18235] ? kstrtouint+0x6e/0xe0 [ 1016.458582][T18235] ___sys_sendmsg+0x21f/0x2a0 [ 1016.458607][T18235] ? __pfx____sys_sendmsg+0x10/0x10 [ 1016.458633][T18235] ? get_pid_task+0x20/0x1f0 [ 1016.458661][T18235] ? get_pid_task+0x20/0x1f0 [ 1016.458707][T18235] ? __fget_files+0x2a/0x420 [ 1016.458745][T18235] ? __fget_files+0x3a0/0x420 [ 1016.458788][T18235] __sys_sendmsg+0x164/0x220 [ 1016.458815][T18235] ? __pfx___sys_sendmsg+0x10/0x10 [ 1016.458844][T18235] ? __pfx_ksys_write+0x10/0x10 [ 1016.458881][T18235] __do_fast_syscall_32+0xb6/0x2b0 [ 1016.458925][T18235] ? irqentry_exit_to_user_mode+0xd6/0x120 [ 1016.458962][T18235] do_fast_syscall_32+0x34/0x80 [ 1016.458998][T18235] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1016.459028][T18235] RIP: 0023:0xf7fb6539 [ 1016.459050][T18235] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1016.459072][T18235] RSP: 002b:00000000f54d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1016.459099][T18235] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000380 [ 1016.459117][T18235] RDX: 0000000000008040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1016.459133][T18235] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1016.459147][T18235] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1016.459163][T18235] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1016.459186][T18235] [ 1016.883319][T16365] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 1016.980266][ T5967] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 1017.008364][ T30] audit: type=1326 audit(1755853179.292:1012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1017.163055][ T30] audit: type=1326 audit(1755853179.292:1013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1017.204896][ T5967] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1017.307092][ T5967] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1017.320237][ T5967] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1017.338899][ T30] audit: type=1326 audit(1755853179.292:1014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1017.391188][ T5967] usb 4-1: config 0 descriptor?? [ 1017.415982][ T30] audit: type=1326 audit(1755853179.292:1015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1017.479734][ T30] audit: type=1326 audit(1755853179.292:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18218 comm="syz.2.3204" exe="/root/syz-executor" sig=0 arch=40000003 syscall=163 compat=1 ip=0xf710e539 code=0x7ffc0000 [ 1017.510142][T16365] usb 2-1: config 0 has no interfaces? [ 1017.524154][T16365] usb 2-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 1017.875325][T16365] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1017.934042][T16365] usb 2-1: Product: syz [ 1017.963997][T16365] usb 2-1: Manufacturer: syz [ 1017.975507][T16365] usb 2-1: SerialNumber: syz [ 1018.425852][ T5967] usbhid 4-1:0.0: can't add hid device: -71 [ 1018.450283][ T5967] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1018.495579][T16365] r8152-cfgselector 2-1: Unknown version 0x0000 [ 1018.501674][ T5967] usb 4-1: USB disconnect, device number 115 [ 1018.520269][T16365] r8152-cfgselector 2-1: config 0 descriptor?? [ 1018.744277][T17284] r8152-cfgselector 2-1: USB disconnect, device number 118 [ 1019.569717][T16365] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 1019.626604][T18268] syz.2.3216 (18268): drop_caches: 1 [ 1019.824959][T18268] syz.2.3216 (18268): drop_caches: 1 [ 1019.972944][T16369] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 1020.312975][T16369] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1020.323136][T16369] usb 2-1: config 1 has an invalid descriptor of length 56, skipping remainder of the config [ 1020.362518][T16369] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1020.376268][T16369] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1020.397390][T16369] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1020.601418][T16369] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1020.615519][T16369] usb 2-1: Product: syz [ 1020.628850][T16369] usb 2-1: Manufacturer: syz [ 1020.994639][T16369] cdc_wdm 2-1:1.0: skipping garbage [ 1021.001286][T16369] cdc_wdm 2-1:1.0: probe with driver cdc_wdm failed with error -22 [ 1022.555421][T17284] usb 2-1: USB disconnect, device number 119 [ 1022.625441][T18305] syz.3.3224 (18305): drop_caches: 1 [ 1022.741736][T18305] syz.3.3224 (18305): drop_caches: 1 [ 1023.249507][T17284] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 1023.414159][T18321] ptrace attach of "./syz-executor exec"[6773] was attempted by "./syz-executor exec"[18321] [ 1023.471333][T18324] unknown channel width for channel at 909000KHz? [ 1023.512225][T18324] unknown channel width for channel at 909000KHz? [ 1023.519065][T18324] unknown channel width for channel at 909000KHz? [ 1023.526392][T17284] usb 2-1: Using ep0 maxpacket: 32 [ 1023.632248][T17284] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1023.740207][T17284] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1023.788203][T17284] usb 2-1: config 0 descriptor?? [ 1024.052934][T17284] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 1024.054841][T17284] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1024.055413][T17284] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 1024.055452][T17284] usb 2-1: media controller created [ 1024.074708][T17284] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1024.230849][ T5967] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 1024.381900][ T5967] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1024.437661][ T5967] usb 3-1: config 1 descriptor has 1 excess byte, ignoring [ 1024.595681][ T5967] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1024.623602][ T5967] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1024.746026][ T5967] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1024.757733][ T5967] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1024.768930][ T5967] usb 3-1: Product: syz [ 1024.776351][ T5967] usb 3-1: Manufacturer: syz [ 1024.805209][ T5967] cdc_wdm 3-1:1.0: skipping garbage [ 1024.816288][ T5967] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 1024.891462][T16365] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 1025.102877][T16365] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1025.118360][T16365] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 1025.145003][T16365] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 18403, setting to 1024 [ 1025.328158][T16365] usb 5-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=65.72 [ 1025.348613][T16365] usb 5-1: New USB device strings: Mfr=151, Product=0, SerialNumber=0 [ 1025.357993][T16365] usb 5-1: Manufacturer: syz [ 1025.366128][T16365] usb 5-1: config 0 descriptor?? [ 1025.373332][T18355] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 1025.384001][T16365] smsusb:smsusb_probe: board id=9, interface number 0 [ 1025.398710][T16365] smsusb:siano_media_device_register: media controller created [ 1025.584158][T18354] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1025.605475][T18354] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1025.621530][T16365] usb 5-1: BOGUS urb xfer, pipe 3 != type 1 [ 1025.643877][T18355] usb 3-1: USB disconnect, device number 111 [ 1025.653360][T16365] smsusb:smsusb_start_streaming: smsusb_submit_urb(...) failed [ 1025.686479][T16365] smsusb:smsusb_init_device: smsusb_start_streaming(...) failed [ 1025.725216][T16365] ------------[ cut here ]------------ [ 1025.731849][T16365] WARNING: CPU: 0 PID: 16365 at mm/slub.c:4790 free_large_kmalloc+0x15c/0x1f0 [ 1025.741569][T16365] Modules linked in: [ 1025.745499][T16365] CPU: 0 UID: 0 PID: 16365 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(full) [ 1025.755758][T16365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1025.766484][T16365] Workqueue: usb_hub_wq hub_event [ 1025.772240][T16365] RIP: 0010:free_large_kmalloc+0x15c/0x1f0 [ 1025.778094][T16365] Code: 44 89 f6 e8 b6 19 fd ff 65 48 8b 05 ee 00 88 10 48 3b 44 24 08 75 57 48 83 c4 10 5b 41 5c 41 5e 41 5f 5d e9 d6 2b 64 09 cc 90 <0f> 0b 90 65 48 8b 05 c9 00 88 10 48 3b 44 24 08 75 32 48 89 df 48 [ 1025.798442][T16365] RSP: 0018:ffffc90010e0eb00 EFLAGS: 00010206 [ 1025.805215][T16365] RAX: 00000000ff000000 RBX: ffffea00019a3880 RCX: 0000000000000000 [ 1025.814141][T16365] RDX: ffffc90012cff000 RSI: ffff8880668e2000 RDI: ffffea00019a3880 [ 1025.822882][T16365] RBP: 0000000000000100 R08: ffff888028449e03 R09: 1ffff110050893c0 [ 1025.831483][T16365] R10: dffffc0000000000 R11: ffffed10050893c1 R12: 1ffff1100b959882 [ 1025.840168][T16365] R13: 0000000000000000 R14: ffff888028449e60 R15: dffffc0000000000 [ 1025.848184][T16365] FS: 0000000000000000(0000) GS:ffff888125c1b000(0000) knlGS:0000000000000000 [ 1025.857752][T16365] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1025.864527][T16365] CR2: 00000000801e0000 CR3: 0000000047276000 CR4: 00000000003526f0 [ 1025.872591][T16365] DR0: 0000000000000000 DR1: 0000000000000097 DR2: 0000000000000000 [ 1025.880626][T16365] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1025.888632][T16365] Call Trace: [ 1025.892588][T16365] [ 1025.895559][T16365] usb_free_urb+0xd0/0x120 [ 1025.900701][T16365] smsusb_term_device+0x1d6/0x3b0 [ 1025.905813][T16365] smsusb_probe+0x1a04/0x2060 [ 1025.911193][T16365] ? __pfx_smsusb_probe+0x10/0x10 [ 1025.916387][T16365] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 1025.922912][T16365] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1025.928935][T16365] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1025.936008][T16365] ? __pm_runtime_set_status+0x785/0xa50 [ 1025.942315][T16365] usb_probe_interface+0x668/0xc30 [ 1025.947471][T16365] ? __pfx_usb_probe_interface+0x10/0x10 [ 1025.953824][T16365] really_probe+0x26a/0x9e0 [ 1025.958383][T16365] __driver_probe_device+0x18c/0x2f0 [ 1025.964329][T16365] driver_probe_device+0x4f/0x430 [ 1025.970186][T16365] __device_attach_driver+0x2ce/0x530 [ 1025.975622][T16365] bus_for_each_drv+0x251/0x2e0 [ 1025.981099][T16365] ? __pfx___device_attach_driver+0x10/0x10 [ 1025.987134][T16365] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1025.993253][T16365] __device_attach+0x2b8/0x400 [ 1025.998046][T16365] ? __pfx___device_attach+0x10/0x10 [ 1026.003968][T16365] ? do_raw_spin_unlock+0x122/0x240 [ 1026.009312][T16365] bus_probe_device+0x185/0x260 [ 1026.014810][T16365] device_add+0x7b6/0xb50 [ 1026.019167][T16365] usb_set_configuration+0x1a87/0x20e0 [ 1026.025343][T16365] usb_generic_driver_probe+0x8d/0x150 [ 1026.031412][T16365] usb_probe_device+0x1c4/0x390 [ 1026.036294][T16365] ? __pfx_usb_probe_device+0x10/0x10 [ 1026.042336][T16365] really_probe+0x26a/0x9e0 [ 1026.046875][T16365] __driver_probe_device+0x18c/0x2f0 [ 1026.052713][T16365] driver_probe_device+0x4f/0x430 [ 1026.057879][T16365] __device_attach_driver+0x2ce/0x530 [ 1026.063403][T16365] bus_for_each_drv+0x251/0x2e0 [ 1026.068290][T16365] ? __pfx___device_attach_driver+0x10/0x10 [ 1026.074358][T16365] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1026.080429][T16365] __device_attach+0x2b8/0x400 [ 1026.085217][T16365] ? __pfx___device_attach+0x10/0x10 [ 1026.091143][T16365] ? do_raw_spin_unlock+0x122/0x240 [ 1026.096374][T16365] bus_probe_device+0x185/0x260 [ 1026.101818][T16365] device_add+0x7b6/0xb50 [ 1026.106203][T16365] usb_new_device+0xa39/0x16f0 [ 1026.111594][T16365] ? __pfx_usb_new_device+0x10/0x10 [ 1026.116818][T16365] ? rcu_is_watching+0x15/0xb0 [ 1026.122209][T16365] hub_event+0x2958/0x4a20 [ 1026.126662][T16365] ? __pfx_hub_event+0x10/0x10 [ 1026.132202][T16365] ? rcu_is_watching+0x15/0xb0 [ 1026.137000][T16365] ? lock_acquire+0x5f/0x360 [ 1026.142235][T16365] ? rcu_is_watching+0x15/0xb0 [ 1026.147116][T16365] ? process_scheduled_works+0x9ef/0x17b0 [ 1026.153480][T16365] ? process_scheduled_works+0x9ef/0x17b0 [ 1026.159276][T16365] process_scheduled_works+0xae1/0x17b0 [ 1026.165466][T16365] ? __pfx_process_scheduled_works+0x10/0x10 [ 1026.172218][T16365] worker_thread+0x8a0/0xda0 [ 1026.176869][T16365] kthread+0x70e/0x8a0 [ 1026.181505][T16365] ? __pfx_worker_thread+0x10/0x10 [ 1026.186625][T16365] ? __pfx_kthread+0x10/0x10 [ 1026.191910][T16365] ? rcu_is_watching+0x15/0xb0 [ 1026.196708][T16365] ? __pfx_kthread+0x10/0x10 [ 1026.202042][T16365] ret_from_fork+0x3f9/0x770 [ 1026.206787][T16365] ? __pfx_ret_from_fork+0x10/0x10 [ 1026.212596][T16365] ? __switch_to_asm+0x39/0x70 [ 1026.217414][T16365] ? __switch_to_asm+0x33/0x70 [ 1026.222945][T16365] ? __pfx_kthread+0x10/0x10 [ 1026.227680][T16365] ret_from_fork_asm+0x1a/0x30 [ 1026.233114][T16365] [ 1026.236162][T16365] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1026.243463][T16365] CPU: 0 UID: 0 PID: 16365 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(full) [ 1026.252940][T16365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1026.263024][T16365] Workqueue: usb_hub_wq hub_event [ 1026.268101][T16365] Call Trace: [ 1026.271394][T16365] [ 1026.274349][T16365] dump_stack_lvl+0x99/0x250 [ 1026.278993][T16365] ? __asan_memcpy+0x40/0x70 [ 1026.283654][T16365] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1026.288905][T16365] ? __pfx__printk+0x10/0x10 [ 1026.293530][T16365] vpanic+0x281/0x750 [ 1026.297547][T16365] ? __pfx__printk+0x10/0x10 [ 1026.302168][T16365] ? __pfx_vpanic+0x10/0x10 [ 1026.306696][T16365] ? is_bpf_text_address+0x26/0x2b0 [ 1026.311935][T16365] panic+0xb9/0xc0 [ 1026.315686][T16365] ? __pfx_panic+0x10/0x10 [ 1026.320133][T16365] __warn+0x31b/0x4b0 [ 1026.324151][T16365] ? free_large_kmalloc+0x15c/0x1f0 [ 1026.329379][T16365] ? free_large_kmalloc+0x15c/0x1f0 [ 1026.334613][T16365] report_bug+0x2be/0x4f0 [ 1026.338984][T16365] ? free_large_kmalloc+0x15c/0x1f0 [ 1026.344207][T16365] ? free_large_kmalloc+0x15c/0x1f0 [ 1026.349456][T16365] ? free_large_kmalloc+0x15e/0x1f0 [ 1026.354685][T16365] handle_bug+0x84/0x160 [ 1026.358955][T16365] exc_invalid_op+0x1a/0x50 [ 1026.363464][T16365] asm_exc_invalid_op+0x1a/0x20 [ 1026.368332][T16365] RIP: 0010:free_large_kmalloc+0x15c/0x1f0 [ 1026.374167][T16365] Code: 44 89 f6 e8 b6 19 fd ff 65 48 8b 05 ee 00 88 10 48 3b 44 24 08 75 57 48 83 c4 10 5b 41 5c 41 5e 41 5f 5d e9 d6 2b 64 09 cc 90 <0f> 0b 90 65 48 8b 05 c9 00 88 10 48 3b 44 24 08 75 32 48 89 df 48 [ 1026.393804][T16365] RSP: 0018:ffffc90010e0eb00 EFLAGS: 00010206 [ 1026.399917][T16365] RAX: 00000000ff000000 RBX: ffffea00019a3880 RCX: 0000000000000000 [ 1026.407913][T16365] RDX: ffffc90012cff000 RSI: ffff8880668e2000 RDI: ffffea00019a3880 [ 1026.415901][T16365] RBP: 0000000000000100 R08: ffff888028449e03 R09: 1ffff110050893c0 [ 1026.423885][T16365] R10: dffffc0000000000 R11: ffffed10050893c1 R12: 1ffff1100b959882 [ 1026.431896][T16365] R13: 0000000000000000 R14: ffff888028449e60 R15: dffffc0000000000 [ 1026.439947][T16365] usb_free_urb+0xd0/0x120 [ 1026.444406][T16365] smsusb_term_device+0x1d6/0x3b0 [ 1026.449462][T16365] smsusb_probe+0x1a04/0x2060 [ 1026.454176][T16365] ? __pfx_smsusb_probe+0x10/0x10 [ 1026.459260][T16365] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 1026.464862][T16365] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1026.470786][T16365] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1026.477184][T16365] ? __pm_runtime_set_status+0x785/0xa50 [ 1026.482930][T16365] usb_probe_interface+0x668/0xc30 [ 1026.488105][T16365] ? __pfx_usb_probe_interface+0x10/0x10 [ 1026.493766][T16365] really_probe+0x26a/0x9e0 [ 1026.498318][T16365] __driver_probe_device+0x18c/0x2f0 [ 1026.503626][T16365] driver_probe_device+0x4f/0x430 [ 1026.508686][T16365] __device_attach_driver+0x2ce/0x530 [ 1026.514096][T16365] bus_for_each_drv+0x251/0x2e0 [ 1026.518978][T16365] ? __pfx___device_attach_driver+0x10/0x10 [ 1026.524958][T16365] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1026.530388][T16365] __device_attach+0x2b8/0x400 [ 1026.535180][T16365] ? __pfx___device_attach+0x10/0x10 [ 1026.540481][T16365] ? do_raw_spin_unlock+0x122/0x240 [ 1026.545730][T16365] bus_probe_device+0x185/0x260 [ 1026.550614][T16365] device_add+0x7b6/0xb50 [ 1026.554978][T16365] usb_set_configuration+0x1a87/0x20e0 [ 1026.560475][T16365] usb_generic_driver_probe+0x8d/0x150 [ 1026.565958][T16365] usb_probe_device+0x1c4/0x390 [ 1026.570836][T16365] ? __pfx_usb_probe_device+0x10/0x10 [ 1026.576234][T16365] really_probe+0x26a/0x9e0 [ 1026.580774][T16365] __driver_probe_device+0x18c/0x2f0 [ 1026.586088][T16365] driver_probe_device+0x4f/0x430 [ 1026.591171][T16365] __device_attach_driver+0x2ce/0x530 [ 1026.596580][T16365] bus_for_each_drv+0x251/0x2e0 [ 1026.601451][T16365] ? __pfx___device_attach_driver+0x10/0x10 [ 1026.607358][T16365] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1026.612751][T16365] __device_attach+0x2b8/0x400 [ 1026.617569][T16365] ? __pfx___device_attach+0x10/0x10 [ 1026.622858][T16365] ? do_raw_spin_unlock+0x122/0x240 [ 1026.628110][T16365] bus_probe_device+0x185/0x260 [ 1026.632982][T16365] device_add+0x7b6/0xb50 [ 1026.637341][T16365] usb_new_device+0xa39/0x16f0 [ 1026.642122][T16365] ? __pfx_usb_new_device+0x10/0x10 [ 1026.647367][T16365] ? rcu_is_watching+0x15/0xb0 [ 1026.652246][T16365] hub_event+0x2958/0x4a20 [ 1026.656732][T16365] ? __pfx_hub_event+0x10/0x10 [ 1026.661545][T16365] ? rcu_is_watching+0x15/0xb0 [ 1026.666332][T16365] ? lock_acquire+0x5f/0x360 [ 1026.671003][T16365] ? rcu_is_watching+0x15/0xb0 [ 1026.675851][T16365] ? process_scheduled_works+0x9ef/0x17b0 [ 1026.681600][T16365] ? process_scheduled_works+0x9ef/0x17b0 [ 1026.687348][T16365] process_scheduled_works+0xae1/0x17b0 [ 1026.692939][T16365] ? __pfx_process_scheduled_works+0x10/0x10 [ 1026.698954][T16365] worker_thread+0x8a0/0xda0 [ 1026.703566][T16365] kthread+0x70e/0x8a0 [ 1026.707670][T16365] ? __pfx_worker_thread+0x10/0x10 [ 1026.712805][T16365] ? __pfx_kthread+0x10/0x10 [ 1026.717432][T16365] ? rcu_is_watching+0x15/0xb0 [ 1026.722258][T16365] ? __pfx_kthread+0x10/0x10 [ 1026.726879][T16365] ret_from_fork+0x3f9/0x770 [ 1026.731500][T16365] ? __pfx_ret_from_fork+0x10/0x10 [ 1026.736637][T16365] ? __switch_to_asm+0x39/0x70 [ 1026.741471][T16365] ? __switch_to_asm+0x33/0x70 [ 1026.746269][T16365] ? __pfx_kthread+0x10/0x10 [ 1026.750881][T16365] ret_from_fork_asm+0x1a/0x30 [ 1026.755702][T16365] [ 1026.759139][T16365] Kernel Offset: disabled [ 1026.763471][T16365] Rebooting in 86400 seconds..