last executing test programs: 8m26.741638324s ago: executing program 3 (id=11907): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000040)={{@any, 0xf}, 0x0, 0x1, 0x9}) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, 0x0) 8m26.603488461s ago: executing program 3 (id=11909): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)=@newqdisc={0x30, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_cbq={{0x8}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x400dc}, 0x24000080) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newqdisc={0x3c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x4}}, @TCA_RATE={0x6, 0x5, {0x7d, 0x5}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) (fail_nth: 1) 8m26.47127538s ago: executing program 3 (id=11912): pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a1121710950b2a17f4f7010203010902240001000000000904"], 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$dmmidi(&(0x7f0000000300), 0x8, 0x920) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r3, 0x40045731, &(0x7f0000000340)=0x800) connect$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, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) read$FUSE(r4, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'macsec0\x00', @random="010000201000"}) close(r0) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, 0x0, 0x0) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=@delchain={0x24, 0x11, 0x1, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, {0x10, 0xf}, {0x0, 0xc}, {0x4, 0x1}}}, 0x24}}, 0x0) r8 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r8, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0xac1414bb}, 0x3804, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x20000000}, {{&(0x7f0000000180)={0x2, 0x0, @remote}, 0x69, &(0x7f0000000400)=[{&(0x7f0000000240)="b9", 0x26892}], 0xbb}}], 0x2, 0x0) 8m23.443833446s ago: executing program 3 (id=11938): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000040)={{@any, 0xf}, 0x0, 0x1, 0x9}) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000000140)={0x0, 0x6, 0x0, 0x8}) 8m23.374003294s ago: executing program 3 (id=11939): mkdir(&(0x7f0000005800)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0/bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x49783, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/128, 0x80}], 0x1) ioctl$SNDCTL_SEQ_PANIC(r1, 0x5111) 8m23.283806846s ago: executing program 3 (id=11940): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x1d11, 0x5e) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@sack_perm, @window={0x3, 0x6, 0x7}, @mss={0x2, 0x7}, @window={0x3, 0x0, 0x4}, @window={0x3, 0x8, 0x6}, @timestamp, @window={0x3, 0xfffe}, @sack_perm], 0x200000000000005e) sendto$inet(r0, &(0x7f00000001c0)="d33dd4edc9ee576551234edcd9c29e0ee1279915798e9582c4", 0x19, 0x8011, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f00000004c0)='<', 0x381, 0x805, 0x0, 0x0) 8m7.898939906s ago: executing program 32 (id=11940): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x1d11, 0x5e) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@sack_perm, @window={0x3, 0x6, 0x7}, @mss={0x2, 0x7}, @window={0x3, 0x0, 0x4}, @window={0x3, 0x8, 0x6}, @timestamp, @window={0x3, 0xfffe}, @sack_perm], 0x200000000000005e) sendto$inet(r0, &(0x7f00000001c0)="d33dd4edc9ee576551234edcd9c29e0ee1279915798e9582c4", 0x19, 0x8011, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f00000004c0)='<', 0x381, 0x805, 0x0, 0x0) 26.080361719s ago: executing program 2 (id=14242): r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa0, 0x30, 0x1, 0x0, 0x0, {}, [{0x8c, 0x1, [@m_ct={0x40, 0x6, 0x0, 0x0, {{0x7}, {0x18, 0x2, 0x0, 0x1, [@TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @loopback}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x8, 0x0, 0x2}}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x29a, 0x0, 0x7fffffffffffffff}]}) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10004000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x30, 0xffffffffffffffff, 0x7204c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000280)={0x7, 0x38, '\x00', 0x1, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x34}, 0x1, 0x40030000000000, 0x0, 0x20004800}, 0x40004080) openat$nullb(0xffffffffffffff9c, 0x0, 0x282, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x10c, &(0x7f0000000300)=0xfffffffc, 0x0, 0x4) io_uring_enter(0xffffffffffffffff, 0x3514, 0x7443, 0x56, 0x0, 0x43) futex(&(0x7f0000000180)=0x4, 0x9, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(0x0, 0xc, 0xffffffff, 0x0, &(0x7f0000048000), 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x8, 0x9e7a, 0xc, 0x1, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x20000000) r8 = dup(r7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000007, 0x40032, 0xffffffffffffffff, 0x40000000) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000000/0x3000)=nil], 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x38011, r8, 0x0) 23.448474459s ago: executing program 2 (id=14252): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000000200)={0x2, 0x0, {&(0x7f0000000340)=""/177, 0xb1, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {0x0, 0x0, 0x0, 0x2, 0x3}}, 0x48) 23.448160753s ago: executing program 2 (id=14253): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000040000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$kvm(0xffffffffffffff9c, 0x0, 0x1c1040, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGETLED(r2, 0x560c, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r8, 0x55e, 0x0, 0x3eae}, &(0x7f0000000040)=0x10) r9 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r9, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r9, 0x40946400, &(0x7f00000003c0)={'pcl818\x00', [0x4f23, 0x7f, 0x1, 0x0, 0x1, 0x5, 0xc, 0x3, 0xa, 0xfd, 0xfffffffa, 0x1, 0x1, 0x1, 0x6, 0x101, 0xf7fffffe, 0x7f, 0x2, 0x40000001, 0x8c, 0xca9f, 0x0, 0x20001e58, 0xb, 0xe66, 0x3, 0x8, 0x4085, 0x0, 0xfbfffff8]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r1}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 22.498757451s ago: executing program 2 (id=14258): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = syz_clone(0x0, &(0x7f0000000500)="64f3633632d04155db49da90f2381c3872d24d12ae045a343a4e06e5fe42c1dbd1f12d53bad9bfa4d405cef07c53e7fd08da1d436045d275", 0x38, &(0x7f0000000300), &(0x7f0000000340), &(0x7f00000003c0)="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"/287) sched_setscheduler(r0, 0x1, &(0x7f0000000080)=0x1) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) get_robust_list(r1, &(0x7f0000000680)=&(0x7f0000000640)={&(0x7f0000000580)={&(0x7f0000000540)}, 0x0, &(0x7f0000000700)={&(0x7f00000005c0)}}, &(0x7f00000006c0)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x1000, 0x0) mount$bind(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r4, &(0x7f0000000000)='./file0/file0\x00', r4, &(0x7f0000000180)='./file0\x00', 0x101) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) connect$qrtr(0xffffffffffffffff, &(0x7f0000000100)={0x2a, 0x2, 0x3fff}, 0xc) sendmsg$inet(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000b80)="8583bb38b66434df080000006606e7a3aad4146d348dbb32dc61828a96b12e1c6f66a2362f57b1e2464fb82080806033223a019e26e7b8cae5949e5b3b0b87433bde7fe7e194819774916c7a54b8cd2360b3504830bf445362a4b87cc2605aa6d635370979e57fced18d9bb9c51baa2e0030de519b8ba052b8b0d36fa883b11b079eceb550b18c74c03f5e4ae44b0accb6efe4290a7f4a88d3f6c89ce0a9d35e9369e58d2f3d00"/182, 0xb6}, {&(0x7f00000009c0)="b8e6f6661d053d2b17e5c1df37afb9f430d36da831b809c115a29847b98a00872c0a5b27092ac3066d713c2d6bc8a897fc15702d003b08a6105ee4bb06de60a37ab132c7bb1e40e038aae9133bbc6894cd2f96b48abc92905045ee3a61485f2c8b370030f8a89c9f90eaf280787a921fa7b373696244c235646195283dc211578e", 0x81}, {&(0x7f0000000a80)="54d8380dd8342a283eacca7223e4c2b63597404817d382019a7c57ef6ec156b0c05f5ebd34c04766d2b62d5121bcd4b57886b40cf1e792cdd49ab3a8184e5d73357834b61548cae5c9312424727a648bdf2e9bc7db8addbb9239755c8c525d2595ffdf10ae53d677f3c4b15108cdd0e67f86e1eb85351a228acc7625b63b5907b7f634b21a97295cba66c668ab72dad724d58e92b6a467c6dd0e26c4df9efb2e13c4f716dfa8711cb7a2cbfad461d22a48f3e821650716016fe4b41cbfa1b60491f17c275174240a3a0d29c048211dd2dc87fc7a77bdbb3c177908e261b24fae682b86c7a5973ec922c95a1b0c0c73", 0xef}], 0x3, 0x0, 0x0, 0x1f00c00e}, 0x1000c010) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffd000/0x2000)=nil) r7 = dup(r6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000740)=[@in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e21, 0x5, @empty, 0x2}], 0x2c) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sendmsg$inet6(r6, &(0x7f0000000800)={&(0x7f0000000000)={0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) 20.536911451s ago: executing program 2 (id=14264): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) close(0xffffffffffffffff) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) process_vm_writev(0x0, &(0x7f00000003c0)=[{0x0}], 0x1, &(0x7f0000000500)=[{&(0x7f0000000400)=""/65, 0x41}, {0x0}], 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getpriority(0x2, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0xc, 0xa}, {0x0, 0x9}, {0xffff, 0x9}}}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x0) write$UHID_INPUT(r0, &(0x7f0000000e00)={0xfc, 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0x1000}}, 0x1006) 19.286057419s ago: executing program 2 (id=14268): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) mount$overlay(0x0, 0x0, 0x0, 0x8, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x5c, 0x0, 0x917, 0xa7, 0x1000000, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @empty}}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x5c}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x3210, &(0x7f0000000480)={0x0, 0x14c7, 0x80, 0x23, 0xa1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r5) socket$kcm(0x29, 0x2, 0x0) openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="54000000020601040000000000000000000000000c00078008000640000000010500010006000000050005000a00000005000400000000000900020073797a31000000000d000300686173683a6e657400000000bffb2648c216955eadf2594f9a8b282112759761b8fbd6cd305a1b3bfee9337edf84371ab0475b8ec7c4416bd2d503c975aaed22ca96f54d7d7cc8c089ab"], 0x54}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500), 0x42, 0x0) 19.221438575s ago: executing program 33 (id=14268): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) mount$overlay(0x0, 0x0, 0x0, 0x8, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x5c, 0x0, 0x917, 0xa7, 0x1000000, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @empty}}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x5c}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x3210, &(0x7f0000000480)={0x0, 0x14c7, 0x80, 0x23, 0xa1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r5) socket$kcm(0x29, 0x2, 0x0) openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="54000000020601040000000000000000000000000c00078008000640000000010500010006000000050005000a00000005000400000000000900020073797a31000000000d000300686173683a6e657400000000bffb2648c216955eadf2594f9a8b282112759761b8fbd6cd305a1b3bfee9337edf84371ab0475b8ec7c4416bd2d503c975aaed22ca96f54d7d7cc8c089ab"], 0x54}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500), 0x42, 0x0) 9.404459529s ago: executing program 4 (id=14335): socket$kcm(0x29, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @loopback, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x48) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) listen(r3, 0x3) accept4(r3, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c01c}, 0x0) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, &(0x7f0000000440)={'das16m1\x00', [0x4e27, 0x1f, 0x3, 0x7fffffff, 0x5a2, 0x8, 0x1008, 0xa82, 0x9, 0x100, 0xcf3, 0xb, 0x9, 0x2, 0x3, 0x101, 0x10001, 0x10087, 0x3, 0x0, 0x2, 0x289c, 0xf23, 0x2000007, 0xb, 0xbfd, 0x3c, 0x5, 0x6, 0x0, 0xfffffff8]}) 8.505357395s ago: executing program 4 (id=14338): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, 0x0, 0x0) sendmsg$rds(r0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, 0x0, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000500), 0x0, 0x2) ioctl$vim2m_VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000100)={0x2, 0x6, 0x1, 0x880}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) write$uinput_user_dev(r3, &(0x7f0000000840)={'syz1\x00', {0x3bb, 0x10, 0x5, 0x5}, 0xe, [0xf, 0x0, 0x6, 0x0, 0x4, 0x7, 0x3, 0x10001, 0x7, 0xcf, 0x16, 0x8d, 0x2, 0x9, 0xff, 0x7f, 0x9, 0x0, 0x9, 0x2, 0x4, 0x7, 0x149d, 0x3, 0x497d, 0x3, 0xe5be, 0xd, 0x200, 0xffffffff, 0x1, 0xab, 0xe9, 0x7ff, 0x0, 0x21f3, 0xfffffffd, 0xf688, 0x8, 0x1, 0x10, 0x8, 0x430, 0x7, 0x5ced2a4a, 0x4, 0x3, 0x9, 0x101, 0x1, 0x2, 0x4, 0xcfc7, 0x6, 0x6, 0x80000000, 0x4, 0x401, 0x2, 0x9, 0x4, 0x800, 0x6, 0x8], [0x3, 0x2, 0xffffffff, 0x3f7a, 0x0, 0x1, 0x2, 0x5738, 0xb, 0xffd, 0xc, 0x3, 0x25, 0x9, 0xe, 0x8, 0x9, 0xa, 0x6, 0x818, 0x3, 0x4, 0x7fffffff, 0x2, 0xffffff00, 0x0, 0x7, 0x1, 0x7, 0x0, 0x10, 0x6, 0xfffffff7, 0x4, 0x4, 0x8, 0x6, 0x1000, 0x80000001, 0x2, 0x16, 0x1220, 0x1, 0x8, 0x5, 0x759b, 0x80, 0x7, 0x9, 0x5, 0xfff, 0xa1de, 0x7, 0x0, 0x7, 0x1, 0x4, 0xff, 0x6, 0x3, 0xfffffffe, 0x5, 0x7579, 0x2], [0x0, 0x2, 0x8, 0x8, 0x1, 0x1, 0x7f, 0x0, 0x5, 0x4, 0x5, 0x5, 0x6, 0x0, 0xff, 0x5, 0x2, 0x8000, 0x1, 0x6, 0x4, 0x6, 0x4, 0x8, 0x1000, 0xb0b, 0x8001, 0x7, 0xfffff646, 0xd5c3, 0x9, 0x81, 0xffffffff, 0x9, 0xd, 0xffffff96, 0xa1, 0x7, 0x7, 0xa, 0x9, 0x0, 0xfffffffa, 0x6, 0xf3, 0xff, 0x9, 0x16d, 0x3, 0x7, 0xa0aa, 0xffff71a5, 0x9, 0x5207, 0x7ff, 0xffff, 0xf9e, 0xb, 0x4, 0x1, 0x7, 0xc, 0x80000001, 0x4], [0x9, 0x10001, 0x7c, 0x0, 0x2, 0x8, 0xf, 0x1000, 0x8, 0x5d0, 0x3, 0x6, 0x1, 0xa89, 0x0, 0x0, 0x9, 0xdce, 0x80000000, 0x9, 0x8, 0x1, 0x536, 0x9, 0x0, 0x4, 0xfffffffe, 0x9, 0xea59, 0x101, 0x100005, 0x7, 0x0, 0x4, 0xa, 0xfa7, 0xd6, 0x2, 0x7, 0xffff, 0x8, 0x8000, 0xffff, 0x0, 0x2080, 0xfffff330, 0x8, 0x8, 0x754d, 0x4, 0x3, 0x2, 0x400, 0x3, 0x3, 0x3ff, 0xff, 0xfffffff9, 0x0, 0x0, 0x60000000, 0xfffffff8, 0x6, 0x80000]}, 0x45c) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xffffffffffffff15, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = shmget$private(0x0, 0x13000, 0x1, &(0x7f0000feb000/0x13000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x38, 0x24, 0xd0f, 0x70bd2c, 0xfffffffd, {0x60, 0x0, 0x0, 0x0, {0x0, 0xfff2}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}, @TCA_EGRESS_BLOCK={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x44080) setresuid(0xee00, 0xee01, 0xee01) shmat(r5, &(0x7f0000ff7000/0x3000)=nil, 0x400c) munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) connect$unix(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) 8.014371527s ago: executing program 5 (id=14340): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) close(0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/65, 0x41}, {0x0}], 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getpriority(0x2, 0x0) write$UHID_INPUT(r0, &(0x7f0000000e00)={0xfc, {"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0x1000}}, 0x1006) 6.236863823s ago: executing program 4 (id=14344): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000009b768405e0483020b9901e40201090227000100000000090400"], 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000), 0x3, 0x40) syz_usb_disconnect(r0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan0\x00'}) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x28bd, 0x935, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x20, 0x9, [{{0x9, 0x4, 0x0, 0xb, 0x2, 0x3, 0x1, 0x2, 0xc, {0x9, 0x21, 0x1000, 0x0, 0x1, {0x22, 0x9ac}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x3, 0x8, 0x5}}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x100, &(0x7f0000000300)=@string={0x100, 0x3, "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"}}]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 6.132623458s ago: executing program 0 (id=14347): fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$can_raw(0x1d, 0x3, 0x1) syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040e04030304"], 0x7) 6.034089606s ago: executing program 5 (id=14348): socket$kcm(0x29, 0x5, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @loopback, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x48) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) listen(r4, 0x3) accept4(r4, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000f24b2300", @ANYRES16=r0, @ANYBLOB="310300200000000008400800000008000300", @ANYRES32=0x0, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x400c01c}, 0x0) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, &(0x7f0000000440)={'das16m1\x00', [0x4e27, 0x1f, 0x3, 0x7fffffff, 0x5a2, 0x8, 0x1008, 0xa82, 0x9, 0x100, 0xcf3, 0xb, 0x9, 0x2, 0x3, 0x101, 0x10001, 0x10087, 0x3, 0x0, 0x2, 0x289c, 0xf23, 0x2000007, 0xb, 0xbfd, 0x3c, 0x5, 0x6, 0x0, 0xfffffff8]}) 5.911649232s ago: executing program 0 (id=14349): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) close(0xffffffffffffffff) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/65, 0x41}, {0x0}], 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getpriority(0x2, 0x0) write$UHID_INPUT(r0, &(0x7f0000000e00)={0xfc, {"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0x1000}}, 0x1006) 5.686238958s ago: executing program 1 (id=14350): r0 = socket$inet(0xa, 0x1, 0x100) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010102}, 0x10) listen(r0, 0x8) r1 = socket$igmp6(0xa, 0x3, 0x2) sendto$inet6(r1, &(0x7f0000000000)="11f80caa6927eee025b920e9be5b7ae8a6aa703da62e117b27ce77f7961b18fc72e0efe97583dd6703cbef6877974037c0c931f8885e0522d7bb2b383b31f93c3d8613539f464ccb9f17ec253336d664045dbd186e818f0c24cbe14a0c1d88e9281bf78d903fbf13cafc3964a2f0c8ad9e9418b80a7e2c3fe8551b7571c8675fb1cc98f10265", 0x86, 0x4000004, &(0x7f00000000c0)={0xa, 0x2, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}, 0x1c) 5.479094567s ago: executing program 1 (id=14351): socket$kcm(0x29, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @loopback, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x48) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) listen(r3, 0x3) accept4(r3, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c01c}, 0x0) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, &(0x7f0000000440)={'das16m1\x00', [0x4e27, 0x1f, 0x3, 0x7fffffff, 0x5a2, 0x8, 0x1008, 0xa82, 0x9, 0x100, 0xcf3, 0xb, 0x9, 0x2, 0x3, 0x101, 0x10001, 0x10087, 0x3, 0x0, 0x2, 0x289c, 0xf23, 0x2000007, 0xb, 0xbfd, 0x3c, 0x5, 0x6, 0x0, 0xfffffff8]}) 5.463571496s ago: executing program 0 (id=14352): syz_emit_ethernet(0x2a, &(0x7f0000000040)={@multicast, @empty, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote, @multicast, @remote}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000, 0x1ff}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) close(r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) 4.941934252s ago: executing program 5 (id=14353): syz_open_dev$mouse(&(0x7f0000000340), 0x0, 0x8042) r0 = syz_io_uring_setup(0x891, &(0x7f0000000140)={0x0, 0xcc36, 0x100, 0x2, 0xbfdffdfc}, &(0x7f0000000000)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'bridge0\x00', &(0x7f0000000080)=@ethtool_drvinfo={0x3, "2862acb461b2046b9d56e4b47e273761df6a5af5a4cf28c0e4c9ee08a193f4d7", "fc76e187c25ecbc94a3026e50000000002000400", "3d974ec4d79a4375b09a12a9daab4091f79d9be651d6a5dbf550bf5008e39b3b", "fc80bad90f342272e066de0c152fa0833840f1bd297a47b926d60cd9b3b9d186", "3b8e35781b8902c563609de6f2b963cc7a8ba900", "fb0e76ecb6847dfcc44fcb12", 0x2, 0x775, 0x80000001, 0x5, 0x5}}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) openat$random(0xffffff9c, &(0x7f0000000040), 0x101280, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x20800, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x50, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0xf}, {}, {0x7, 0xd}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0xbe00, 0x0, 0x1000}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}]}]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x1}}) io_uring_enter(r0, 0x47f6, 0x0, 0x0, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f00000007c0)={'syz1\x00', {0x7, 0x0, 0xfffb, 0x8001}, 0x3d, [0x3, 0x0, 0x1, 0x6, 0x2, 0x1, 0x5, 0x7, 0xffffffff, 0x4, 0x4, 0x6, 0x338f, 0x1, 0x7, 0x0, 0x306, 0x7, 0x2, 0x0, 0x2, 0x6, 0xfffffffe, 0xfffffff9, 0x6, 0x7, 0x4, 0x0, 0x2, 0x10000, 0xc, 0xeb83, 0x10001, 0x2, 0x1000000, 0x1, 0x4, 0x8, 0x7, 0x6, 0x660, 0x4000043, 0xc443ecb1, 0x5, 0x5, 0x4, 0x200008a1, 0x401, 0x400007, 0x6d, 0x5, 0xc, 0x6, 0x249a, 0x6, 0x5a30, 0xe788, 0x8001, 0x2, 0x5, 0xab, 0x8, 0x4, 0x6], [0x200, 0x139, 0x6, 0x271, 0x2, 0x9a9, 0x3, 0x80002, 0x5, 0xe779, 0x9, 0x10000, 0x10001, 0x8, 0x3ff, 0x0, 0xfff, 0x5, 0x1000006, 0x8, 0xc, 0x6, 0x0, 0x9d, 0x6, 0xb, 0x1, 0xfffffffd, 0x16f4, 0x1, 0x400, 0x5, 0x0, 0x953b, 0x8, 0x9, 0x8, 0x0, 0xec0, 0xbd, 0x9, 0xff, 0x6596, 0x8, 0x3, 0x7f, 0xb, 0x6, 0x3, 0x9, 0x7, 0xfffffffe, 0xf78, 0xd, 0x35ce0cb3, 0x0, 0x0, 0xb, 0x5b0, 0x18f, 0x10, 0x7, 0x3, 0xb], [0x222e, 0xa, 0xffffffff, 0x3, 0x6f083aad, 0x4, 0xffffffff, 0x5, 0xfffffffd, 0x2, 0x7d, 0x8000004, 0x1, 0x1, 0xe0, 0x7ff, 0xff, 0x9, 0x1e, 0x3162, 0x800, 0x101, 0x100, 0x4, 0x206, 0x2c, 0x7, 0xfffffff8, 0xffffffff, 0x80000000, 0x26, 0x6, 0x1, 0x0, 0x4a, 0x577b089f, 0xbd3e, 0x4, 0x1, 0x9bd7, 0x3, 0x0, 0x9, 0x6, 0x7, 0x7, 0x0, 0x4, 0xe7, 0xa55, 0x6, 0x3, 0x0, 0xfff, 0x40000000, 0x5, 0x7, 0x8, 0x7, 0x800, 0xffffffff, 0x85, 0x6, 0xc], [0x0, 0x8000, 0x1, 0x9, 0x3, 0xb, 0x7, 0x10000, 0x5, 0xe47f, 0xecd, 0x4, 0x3, 0x3f47, 0x8000006, 0x3, 0x200, 0x1, 0x0, 0x601f, 0x2, 0x9, 0xd, 0x1, 0x1, 0x1000ff, 0x9, 0x10001, 0x5, 0x2, 0x1000, 0x10, 0x4, 0xd8, 0x2, 0x8, 0x9, 0x2, 0x7fffffff, 0x9, 0x200040, 0xfffffff7, 0x2, 0xf14, 0xf, 0x1, 0x3, 0x9, 0x0, 0x8, 0x3, 0x7, 0x1a00000, 0x77a, 0x5, 0xffffffff, 0x2, 0x2000004, 0x8000, 0x7ffffffd, 0x40, 0x3, 0x2, 0x6]}, 0x45c) r9 = syz_open_dev$evdev(&(0x7f0000000280), 0x2, 0x822f01) write$char_usb(r9, &(0x7f0000000040)="e2", 0x12d8) 3.43052563s ago: executing program 1 (id=14354): syz_emit_ethernet(0x2a, &(0x7f0000000040)={@multicast, @empty, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote, @multicast, @remote}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000, 0x1ff}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) socket$nl_route(0x10, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) 3.428161502s ago: executing program 0 (id=14355): socket$kcm(0x29, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @loopback, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x48) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) listen(r3, 0x3) accept4(r3, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c01c}, 0x0) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, &(0x7f0000000440)={'das16m1\x00', [0x4e27, 0x1f, 0x3, 0x7fffffff, 0x5a2, 0x8, 0x1008, 0xa82, 0x9, 0x100, 0xcf3, 0xb, 0x9, 0x2, 0x3, 0x101, 0x10001, 0x10087, 0x3, 0x0, 0x2, 0x289c, 0xf23, 0x2000007, 0xb, 0xbfd, 0x3c, 0x5, 0x6, 0x0, 0xfffffff8]}) 3.315652759s ago: executing program 5 (id=14356): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) close(0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/65, 0x41}, {0x0}], 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getpriority(0x2, 0x0) write$UHID_INPUT(r0, &(0x7f0000000e00)={0xfc, {"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0x1000}}, 0x1006) 2.52163122s ago: executing program 0 (id=14357): fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$can_raw(0x1d, 0x3, 0x1) syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040e04030304"], 0x7) 2.44135078s ago: executing program 0 (id=14358): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) r1 = dup(r0) read$FUSE(r1, &(0x7f0000000800)={0x2020}, 0x2020) (fail_nth: 2) write$UHID_CREATE2(r1, &(0x7f0000000200)=ANY=[], 0x118) read$FUSE(r1, &(0x7f0000002840)={0x2020}, 0x2020) 2.047943588s ago: executing program 4 (id=14360): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea-generic)\x00'}, 0x58) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$GTP_CMD_ECHOREQ(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[], 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x50) 1.680421873s ago: executing program 4 (id=14361): syz_emit_ethernet(0x2a, &(0x7f0000000040)={@multicast, @empty, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote, @multicast, @remote}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, &(0x7f0000004200)="a28096c80abf3543ecde7564abff5085d2227ebcb0f164ae92706ad0b083a3f469a3efd15b4921e9c3063b98b3082068e7c31950dde842eac55df0f991453cad62a6956b0b6f7b8cf408006a3060fe1127eca99663ade8efa89ee189acb5f3b92f6bc4c46621c803eed0d0bb5f32384870ed08f89d4f74445762fb99715e083c4c92a8878be19ffacc30d0f2da64f971cd40563163adc15670ecf25cd3ad96138967c4b53ad9d04b5193ab5fb674aa0030a9d703d1baf810ce897f969121f142161919e583c275671b999e7f363891dfdfdf3556d01b86ee29eca8fccbfeaf1771395148706cc6e6be7ce29fc9ffef061b5420950c1a525bf75ad06edec51538d1c5bbc77da72dc90fd9998936fffdda2427e5a68966c7e2208f76304680182ec73007e482f034195712af922db2726195d997708734db9e7825a864be00b2a4f800881fc0363f5e618398454f35b148b4ccb88d418269fac868a8ba4a2d5b4f06a1ac01b5ad158b842e05adca22c7372585bf4ce95560b6c1e021a3ed2ff7bd3b6b3c7734c3b66d7e4c460096312082f89b16baa6e73814aa60925780cd92cd65087e260ec046fc363264366a9df2c849c0644911303946adad544521ceb469a3e193ecc9a7876403fac461a4a70d6193b2451189a5c5120b3535e9edf619108af7f517b58abd3fa7fb1ab832213430d2e6901076fba9c9e1acc6c6f48ff0e419bbc45589745a176f52a7407ad5e3dd49acb31b47862806f47077dda04905e45a80a12cbcd4d2dd9fe66c2d1f99394fed8ec60961cd2dc7115a96ece432fac86d51bebb08b95f447a83792fe80291fca7b298c9043ef2c26f0f7e42798d3f54c84b94c24c76c555d83ccc53b99bb22d71845e5cf21a5ba7fbeffeb6306e1730db14561b950a3f24bcfd78d4ab0d97de8054bb1a6077ae7cca6e45d846d3df82298d07212922742cb0facac3b77edfbab90e9ee2d4f7b0ee9b17bb11ec5e5721340d84cb6bd93428167e69b47759172557acda313c3decdfc6fe9336bfade459f43b39d0f2289f9142db280f4ee668e650e12858c577e12e2b9a57ee66c834be97979bcbe94747fa5d8d0b7d3a9f8f218df1bf960f828429a1efe838616b18faf6629236ddbded43a093efae163228e5c38fd7714743c2fcca47e3382bcfb1ab893fd7377527b4ec43f3fa60ebd338161d8de7cad65b15579e4af258f5fe3a63c2637a15703207029b0899b5427767647baef11e291358e6e54f6f13d3d2ca7a5e7969e04d2733b3b9ab822c69a3cfac097384de5071a9b74a656136d55eb190df08747b509fd610ff62b4950ef71c934fe21a48a4931d3d9458b415f112cee65c660f5490e982341da1c58634b3967ca6f3596d20cc90f508382156e36f16539093240ef5f2aa6a2c0dff2a67df30dcf50bf6e0b82a3d49f2d532a8dde1b3ceefcf0837190b74186090d1c18b59917d7efce1adfb238ef4a7b1d22c4cef09320221de883e97e6882466508de06fcdabad3b741bdca2cff879d57ddda52f42b3dcb8a78cfc05826af7e4ff155960ff8491194f4d321ef195990abaeeefdcb852d1e1e3703f317385a9458b6c2dd9db830f757ec29c9939fc7313e639fe485bc1e41ddaaef3fbf1f7cc527c8fad0d21b8082482caad7bee440e5097665f636c3dfec82f8c98afb6243bc3944939675a594277d278ba4361461f7da52e224e4ce5dee4a467bf6ae9f67b61ac6eb0a440406abac2016eec907e241c57f5f44be47290fd0fef785ff04df3810ccd637b4d97a84bae8486a36f75d872e645fe46625969fc2d1f032c56ed44bd98ea27bd9b6ddc8eb2dc2ec9f90f2f1ca1bd20e37ac58b03c84c872f4ba47310654986641460dfdd531ac62a76ad87b89c103ac5c9c2e7e70c66447b3412d4a1e5cbc30e16939505116c04de33ae054ed366de8d1f971c2de439957a194e22a488f58d7efd46439177f3f3c45a1475927eecd846d3d2e6a2ab5c7f8addd99062c2fc6b272d1f51bb8f22f1b6f8bb3faf8aa85e5eb9abf7df5cf8f26267323808b0833a987989cbe59205e7ad06556e2d1b8a4873ca1cbcbc8d43abc145fd4eb832e7a58ab2c793d003ce7b1850ce45eb7480417a1e9eb9d39a1028a2a04a2aa649c098c4f8eee514db5f6021173bb254b8e22b150b2ca01dc7ff235db46ed78d07f43d1adab13b8445d1b32069eb45f9d389fcf5a3f7d3ebe243c5b1fe17b1f5a3d571b65f21b9e471e818172554dc956749b99cb7a5f303ec480d7194a2ba86e204f06aa1becdddc8c49082c527e7064ac2ad77dc05639d3d2a7778f6943ed6105ebf6f0b9e94fddbe05c236ec000f4d1d4e496b10068211ab68ada4c7f7ac61f5f5ba5f1810d5bbe87ff4f8356af0d3f682baedb0ad8f8488b277421f0a03fc5e3095ee34bc4472d8f17e3f7013cf2f79f5ff3ea4b6bae56d1365a33b09bfa9a496323f7da923b7e29dce4beb81035f13130004c96e56d7ef6ca6c101d20c27a218e623227c33c9e488b17e7ae9ac20da8240501f7b614a1730f164553fe479ef149866e4ea47296814284a3d3eb7cbb294289ffb996e0eb053b9c16e54cf267832e3d360eb196ed51305630223309ea97215628f01ec9d3ea48096418d5e962cac5063460f0a18772ec7ce66d14a1cce14b52c40bbbfafccbf1e76f09e57ff0718048e5b993157a6cf4718826b1e09430413a3596a15c4a620fa8c8e1d1663e5739f9f790ddbb3be0e00187d43717d659242467d8681ac10303346157f894d9037641417010e9654c6a5b22263e73a5a37128f50078a980c30930321aa5c5e7851d5d392ddce3a14a96916fa8421ae6728f37f5de7c3e98feb4babd4e1bd2315d595e209d52748f70adc2284fcdaa6ad880470d2a071f3490aaf3491fb64b4547419e8eccdc491a8921156cb4811ad1e66514a32b0b31b641438881f28c1e6461b4f451938999af671e8c6a5cd0c072a9fe4cdbefe24ca616f3d0a15ac97cca835b1a440e04fa28340c6044176c8ecc8ee0d033d47db8a0aacfa0eabdfa1c9509fc2604008f01cbafeb5bd2b503b809ed672340b9a576593f1ef388391b54b605e7a15bef7b1345627a34fca57738b0f8f4f19eea93c903495274a4425a1a1cc6c4c6e335b631df5185c95b485e4257867b5347a40e4e14dcc560f061fd4fd265137dc68afd548adde778f1330f769acb1ccf5da14ff6992c24e210ea6e6179421881b803393bc6974e37106c5b5b3b5d0b3469f8969bffb7e4ceb2c98e928e74366492d27235ae4c74a2f48511aeeaa53a2beafa7a331b50e454c507af1b63350a5cef35668a5b9325014192277e509561008b3601088f79d42eaa8b1e4ae2000b31749e2b8094312ddb7f3c1cd625ef885c11fa22a66e374b52b3425e0b8016154e1fd8471339e32e7373d63ab646d893fbe09ae07b06074c01401ea76b3c382a9d32f24f93c789964e16bc4206ecd75c10917ab84ffd8d6cdf4cd28fd90375ff28518f8c1a3befc538e1b9e427f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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000, 0x1ff}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) close(r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) 1.536310226s ago: executing program 1 (id=14362): socket$kcm(0x29, 0x5, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @loopback, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x48) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) listen(r4, 0x3) accept4(r4, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000f24b2300", @ANYRES16=r0, @ANYBLOB="310300200000000008400800000008000300", @ANYRES32=0x0, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x400c01c}, 0x0) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, &(0x7f0000000440)={'das16m1\x00', [0x4e27, 0x1f, 0x3, 0x7fffffff, 0x5a2, 0x8, 0x1008, 0xa82, 0x9, 0x100, 0xcf3, 0xb, 0x9, 0x2, 0x3, 0x101, 0x10001, 0x10087, 0x3, 0x0, 0x2, 0x289c, 0xf23, 0x2000007, 0xb, 0xbfd, 0x3c, 0x5, 0x6, 0x0, 0xfffffff8]}) 1.108498146s ago: executing program 4 (id=14363): socket$kcm(0x29, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @loopback, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x48) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) listen(r3, 0x3) accept4(r3, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x400c01c}, 0x0) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, &(0x7f0000000440)={'das16m1\x00', [0x4e27, 0x1f, 0x3, 0x7fffffff, 0x5a2, 0x8, 0x1008, 0xa82, 0x9, 0x100, 0xcf3, 0xb, 0x9, 0x2, 0x3, 0x101, 0x10001, 0x10087, 0x3, 0x0, 0x2, 0x289c, 0xf23, 0x2000007, 0xb, 0xbfd, 0x3c, 0x5, 0x6, 0x0, 0xfffffff8]}) 1.102023032s ago: executing program 34 (id=14363): socket$kcm(0x29, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @loopback, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x48) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) listen(r3, 0x3) accept4(r3, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x400c01c}, 0x0) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, &(0x7f0000000440)={'das16m1\x00', [0x4e27, 0x1f, 0x3, 0x7fffffff, 0x5a2, 0x8, 0x1008, 0xa82, 0x9, 0x100, 0xcf3, 0xb, 0x9, 0x2, 0x3, 0x101, 0x10001, 0x10087, 0x3, 0x0, 0x2, 0x289c, 0xf23, 0x2000007, 0xb, 0xbfd, 0x3c, 0x5, 0x6, 0x0, 0xfffffff8]}) 1.035938272s ago: executing program 5 (id=14365): r0 = syz_create_resource$binfmt(&(0x7f0000002000)='./file1\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$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) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000003c0)) recvmsg(0xffffffffffffffff, 0x0, 0x10042) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0x1c}], 0x1, 0x0, 0x45, 0x4002}, 0x4000004) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x400) ioctl$SG_IO(r3, 0x2285, 0x0) r4 = fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x1, 0x0) fchdir(r5) execve(&(0x7f0000001000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r7 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r7, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r8 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r7, 0xc01c64a3, &(0x7f0000000280)={0x1, r9, 0x1, 0x1, 0xa, 0x1ff, 0x1}) close_range(r6, 0xffffffffffffffff, 0x0) r10 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x6a0d5, &(0x7f0000000200)={0xa, 0x4e20, 0x3, @local, 0x1}, 0x1c) write$binfmt_script(r10, &(0x7f0000000080)={'#! ', './file1', [{}]}, 0x2) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) 189.324654ms ago: executing program 1 (id=14366): fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, &(0x7f0000000980)) syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040e04030304"], 0x7) 188.926707ms ago: executing program 1 (id=14367): syz_emit_ethernet(0x2a, &(0x7f0000000040)={@multicast, @empty, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote, @multicast, @remote}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, &(0x7f0000004200)="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317b081ed9d8148c41e77e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad24c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc5908", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000, 0x1ff}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) close(r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x20}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) socket$nl_route(0x10, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) 0s ago: executing program 5 (id=14368): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000004c0)="99", 0x1}], 0x1}, 0x4048043) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x3, 0xfffc, 0xe652, 0x2, 0x14, 0x8, 0xff}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x1, 0xf06, 0x0, 0xac, 0x81, 0x5}, 0x9c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r2, 0x0, &(0x7f0000000040)) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) socket$alg(0x26, 0x5, 0x0) r3 = openat$dsp1(0xffffffffffffff9c, 0x0, 0x801, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000240), 0x2, 0x40102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2f) r5 = syz_io_uring_setup(0x496, &(0x7f0000000f80)={0x0, 0x79af, 0x3180, 0x7ffc, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000080)) syz_io_uring_setup(0x2cce, &(0x7f0000000300)={0x0, 0x2235d, 0x10100, 0x2, 0x402002d8}, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r5, 0x4, 0x0, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x80, 0x0, 0x0, 0x4) io_uring_enter(r5, 0x627, 0x4c1, 0x43, 0x0, 0x0) write$dsp(r3, 0x0, 0x0) prctl$PR_MCE_KILL(0x35, 0x1, 0x8) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') read$FUSE(r9, &(0x7f0000003240)={0x2020}, 0x2020) socket$inet6(0xa, 0x1, 0x6) socket$nl_generic(0x10, 0x3, 0x10) kernel console output (not intermixed with test programs): 581] usb 46-1: SetAddress Request (22) to port 0 [ 3329.878684][ T3837] vhci_hcd vhci_hcd.4: disconnect device [ 3329.886700][T10581] usb 46-1: new SuperSpeed USB device number 22 using vhci_hcd [ 3329.906764][T10581] usb 46-1: enqueue for inactive port 0 [ 3329.995670][T24757] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 3330.001492][T24757] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 3330.006069][T24757] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 3330.011906][T24757] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 3330.015500][T24757] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 3330.022050][T20176] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 3330.025026][T20176] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 3330.027739][T20176] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 3330.030589][T20176] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 3330.033332][T20176] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 3330.054195][T30101] wg2 speed is unknown, defaulting to 1000 [ 3330.158973][T30101] lo speed is unknown, defaulting to 1000 [ 3330.294744][T30101] chnl_net:caif_netlink_parms(): no params data found [ 3330.297239][T10581] usb usb46-port1: attempt power cycle [ 3330.375541][T30101] bridge0: port 1(bridge_slave_0) entered blocking state [ 3330.378049][T30101] bridge0: port 1(bridge_slave_0) entered disabled state [ 3330.380682][T30101] bridge_slave_0: entered allmulticast mode [ 3330.383378][T30101] bridge_slave_0: entered promiscuous mode [ 3330.386621][T30101] bridge0: port 2(bridge_slave_1) entered blocking state [ 3330.389036][T30101] bridge0: port 2(bridge_slave_1) entered disabled state [ 3330.391694][T30101] bridge_slave_1: entered allmulticast mode [ 3330.394484][T30101] bridge_slave_1: entered promiscuous mode [ 3330.416849][T30101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3330.424070][T30101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3330.477227][T30101] team0: Port device team_slave_0 added [ 3330.478066][T30115] input: syz0 as /devices/virtual/input/input184 [ 3330.480654][T30101] team0: Port device team_slave_1 added [ 3330.503131][T30101] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3330.505406][T30101] 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 1532 would solve the problem. [ 3330.513857][T30101] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3330.518328][T30101] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3330.520715][T30101] 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 1532 would solve the problem. [ 3330.531978][T30101] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3330.556241][T30101] hsr_slave_0: entered promiscuous mode [ 3330.558802][T30101] hsr_slave_1: entered promiscuous mode [ 3330.632223][T30101] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3330.635562][T30101] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3330.727552][T30101] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3330.730598][T30101] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3330.864388][T10581] usb usb46-port1: unable to enumerate USB device [ 3330.884378][T30101] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3330.888253][T30101] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3330.991710][T30101] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3330.996111][T30101] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3331.028433][T30122] netlink: 'syz.4.14058': attribute type 10 has an invalid length. [ 3331.045648][T30122] batman_adv: batadv0: Adding interface: team0 [ 3331.048196][T30122] batman_adv: batadv0: The MTU of interface team0 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 1532 would solve the problem. [ 3331.057145][T30122] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 3331.224004][T30101] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3331.230460][T30101] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3331.235611][T30101] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3331.240601][T30101] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3331.572609][T30101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3331.609324][T30101] 8021q: adding VLAN 0 to HW filter on device team0 [ 3331.619956][T17977] bridge0: port 1(bridge_slave_0) entered blocking state [ 3331.623099][T17977] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3331.637465][T17977] bridge0: port 2(bridge_slave_1) entered blocking state [ 3331.640670][T17977] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3331.796900][T30101] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3331.856951][T30101] veth0_vlan: entered promiscuous mode [ 3331.862849][T30101] veth1_vlan: entered promiscuous mode [ 3331.878168][T30101] veth0_macvtap: entered promiscuous mode [ 3331.882044][T30101] veth1_macvtap: entered promiscuous mode [ 3331.893332][T30101] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3331.900882][T30101] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3331.906590][T27424] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3331.909904][T27424] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3331.913229][T27424] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3331.916085][T27424] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3332.034455][T17977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3332.037032][T17977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3332.057568][ T3837] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3332.065762][ T3837] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3332.138826][T20176] Bluetooth: hci0: command tx timeout [ 3332.852500][T30159] FAULT_INJECTION: forcing a failure. [ 3332.852500][T30159] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3332.856836][T30159] CPU: 1 UID: 0 PID: 30159 Comm: syz.4.14068 Tainted: G L syzkaller #0 PREEMPT(full) [ 3332.856855][T30159] Tainted: [L]=SOFTLOCKUP [ 3332.856858][T30159] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3332.856866][T30159] Call Trace: [ 3332.856871][T30159] [ 3332.856876][T30159] dump_stack_lvl+0x16c/0x1f0 [ 3332.856898][T30159] should_fail_ex+0x512/0x640 [ 3332.856914][T30159] _copy_from_user+0x2e/0xd0 [ 3332.856928][T30159] kstrtouint_from_user+0xd6/0x1d0 [ 3332.856945][T30159] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 3332.856961][T30159] ? __lock_acquire+0x436/0x2890 [ 3332.856978][T30159] proc_fail_nth_write+0x83/0x220 [ 3332.856991][T30159] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 3332.857006][T30159] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 3332.857019][T30159] vfs_write+0x2a0/0x11d0 [ 3332.857043][T30159] ? __pfx___mutex_lock+0x10/0x10 [ 3332.857056][T30159] ? __pfx_vfs_write+0x10/0x10 [ 3332.857071][T30159] ? find_held_lock+0x2b/0x80 [ 3332.857089][T30159] ? __fget_files+0x20e/0x3c0 [ 3332.857118][T30159] ksys_write+0x12a/0x250 [ 3332.857138][T30159] ? __pfx_ksys_write+0x10/0x10 [ 3332.857155][T30159] ? do_user_addr_fault+0x843/0x1370 [ 3332.857172][T30159] __do_fast_syscall_32+0xe8/0x680 [ 3332.857185][T30159] do_fast_syscall_32+0x32/0x80 [ 3332.857197][T30159] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3332.857211][T30159] RIP: 0023:0xf709d579 [ 3332.857221][T30159] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3332.857232][T30159] RSP: 002b:00000000f548d590 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 3332.857243][T30159] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f548d620 [ 3332.857251][T30159] RDX: 0000000000000001 RSI: 00000000f7436ff4 RDI: 0000000000000000 [ 3332.857260][T30159] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3332.857266][T30159] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3332.857277][T30159] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3332.857301][T30159] [ 3333.229700][ T1417] ieee802154 phy1 wpan1: encryption failed: -22 [ 3333.302916][T30171] FAULT_INJECTION: forcing a failure. [ 3333.302916][T30171] name failslab, interval 1, probability 0, space 0, times 0 [ 3333.306964][T30171] CPU: 2 UID: 0 PID: 30171 Comm: syz.4.14073 Tainted: G L syzkaller #0 PREEMPT(full) [ 3333.306982][T30171] Tainted: [L]=SOFTLOCKUP [ 3333.306986][T30171] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3333.306993][T30171] Call Trace: [ 3333.306998][T30171] [ 3333.307002][T30171] dump_stack_lvl+0x16c/0x1f0 [ 3333.307023][T30171] should_fail_ex+0x512/0x640 [ 3333.307038][T30171] ? __kmalloc_noprof+0xca/0x910 [ 3333.307052][T30171] should_failslab+0xc2/0x120 [ 3333.307070][T30171] __kmalloc_noprof+0xeb/0x910 [ 3333.307082][T30171] ? bpf_test_init.isra.0+0x88/0x130 [ 3333.307101][T30171] ? bpf_test_init.isra.0+0x88/0x130 [ 3333.307114][T30171] bpf_test_init.isra.0+0x88/0x130 [ 3333.307130][T30171] bpf_prog_test_run_xdp+0x66c/0x1660 [ 3333.307149][T30171] ? __fget_files+0x204/0x3c0 [ 3333.307167][T30171] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 3333.307184][T30171] ? __might_fault+0x20/0x190 [ 3333.307200][T30171] ? fput+0x70/0xf0 [ 3333.307211][T30171] ? __bpf_prog_get+0x97/0x2a0 [ 3333.307226][T30171] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 3333.307243][T30171] __sys_bpf+0x1035/0x4980 [ 3333.307256][T30171] ? __pfx___sys_bpf+0x10/0x10 [ 3333.307266][T30171] ? find_held_lock+0x2b/0x80 [ 3333.307284][T30171] ? find_held_lock+0x2b/0x80 [ 3333.307302][T30171] ? __mutex_unlock_slowpath+0x161/0x790 [ 3333.307321][T30171] ? fput+0x70/0xf0 [ 3333.307332][T30171] ? ksys_write+0x1ac/0x250 [ 3333.307347][T30171] ? __pfx_ksys_write+0x10/0x10 [ 3333.307366][T30171] __ia32_sys_bpf+0x76/0xe0 [ 3333.307376][T30171] ? lockdep_hardirqs_on+0x7c/0x110 [ 3333.307394][T30171] __do_fast_syscall_32+0xe8/0x680 [ 3333.307406][T30171] do_fast_syscall_32+0x32/0x80 [ 3333.307417][T30171] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3333.307433][T30171] RIP: 0023:0xf709d579 [ 3333.307442][T30171] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3333.307454][T30171] RSP: 002b:00000000f548d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 3333.307465][T30171] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000600 [ 3333.307472][T30171] RDX: 0000000000000050 RSI: 0000000000000000 RDI: 0000000000000000 [ 3333.307479][T30171] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3333.307485][T30171] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3333.307492][T30171] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3333.307509][T30171] [ 3333.424688][T10581] wg2 speed is unknown, defaulting to 1000 [ 3333.426654][T10581] syz2: Port: 1 Link DOWN [ 3333.428115][T10581] wg2 speed is unknown, defaulting to 1000 [ 3333.434893][T17977] bridge_slave_1: left allmulticast mode [ 3333.436767][T17977] bridge_slave_1: left promiscuous mode [ 3333.439701][T17977] bridge0: port 2(bridge_slave_1) entered disabled state [ 3333.491427][T17977] bridge_slave_0: left allmulticast mode [ 3333.494065][T17977] bridge_slave_0: left promiscuous mode [ 3333.496278][T17977] bridge0: port 1(bridge_slave_0) entered disabled state [ 3334.488708][T20176] Bluetooth: hci0: command tx timeout [ 3334.642481][T30184] FAULT_INJECTION: forcing a failure. [ 3334.642481][T30184] name failslab, interval 1, probability 0, space 0, times 0 [ 3334.647354][T30184] CPU: 0 UID: 0 PID: 30184 Comm: syz.2.14077 Tainted: G L syzkaller #0 PREEMPT(full) [ 3334.647373][T30184] Tainted: [L]=SOFTLOCKUP [ 3334.647377][T30184] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3334.647385][T30184] Call Trace: [ 3334.647390][T30184] [ 3334.647394][T30184] dump_stack_lvl+0x16c/0x1f0 [ 3334.647416][T30184] should_fail_ex+0x512/0x640 [ 3334.647433][T30184] should_failslab+0xc2/0x120 [ 3334.647451][T30184] kmem_cache_alloc_noprof+0x83/0x770 [ 3334.647465][T30184] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3334.647479][T30184] ? sctp_get_port_local+0x54d/0x16e0 [ 3334.647501][T30184] ? sctp_get_port_local+0x54d/0x16e0 [ 3334.647518][T30184] sctp_get_port_local+0x54d/0x16e0 [ 3334.647539][T30184] ? __pfx_sctp_get_port_local+0x10/0x10 [ 3334.647556][T30184] ? sctp_bind_addr_match+0x193/0x300 [ 3334.647574][T30184] ? sctp_bind_addr_match+0x19d/0x300 [ 3334.647591][T30184] sctp_do_bind+0x223/0x760 [ 3334.647606][T30184] sctp_connect_new_asoc+0x5e7/0x770 [ 3334.647620][T30184] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 3334.647636][T30184] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3334.647656][T30184] sctp_sendmsg+0x157c/0x1e20 [ 3334.647673][T30184] ? __pfx_sctp_sendmsg+0x10/0x10 [ 3334.647685][T30184] ? __pfx___might_resched+0x10/0x10 [ 3334.647704][T30184] ? aa_sk_perm+0x2f2/0xae0 [ 3334.647720][T30184] ? __pfx_aa_sk_perm+0x10/0x10 [ 3334.647732][T30184] ? __might_fault+0xe3/0x190 [ 3334.647749][T30184] ? __pfx_sctp_sendmsg+0x10/0x10 [ 3334.647762][T30184] inet_sendmsg+0x11c/0x140 [ 3334.647778][T30184] __sys_sendto+0x43c/0x520 [ 3334.647793][T30184] ? __pfx___sys_sendto+0x10/0x10 [ 3334.647817][T30184] ? ksys_write+0x1ac/0x250 [ 3334.647834][T30184] ? __pfx_ksys_write+0x10/0x10 [ 3334.647851][T30184] __ia32_sys_sendto+0xdd/0x1b0 [ 3334.647865][T30184] ? __do_fast_syscall_32+0x9a/0x680 [ 3334.647876][T30184] ? lockdep_hardirqs_on+0x7c/0x110 [ 3334.647895][T30184] __do_fast_syscall_32+0xe8/0x680 [ 3334.647907][T30184] do_fast_syscall_32+0x32/0x80 [ 3334.647918][T30184] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3334.647932][T30184] RIP: 0023:0xf7fa2579 [ 3334.647941][T30184] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3334.647952][T30184] RSP: 002b:00000000f549655c EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 3334.647963][T30184] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 3334.647971][T30184] RDX: 0000000000000001 RSI: 0000000000008014 RDI: 0000000080000100 [ 3334.647977][T30184] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 3334.647984][T30184] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3334.647991][T30184] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3334.648004][T30184] [ 3334.684545][T30186] FAULT_INJECTION: forcing a failure. [ 3334.684545][T30186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3334.795886][T30186] CPU: 1 UID: 0 PID: 30186 Comm: syz.1.14076 Tainted: G L syzkaller #0 PREEMPT(full) [ 3334.795908][T30186] Tainted: [L]=SOFTLOCKUP [ 3334.795913][T30186] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3334.795920][T30186] Call Trace: [ 3334.795924][T30186] [ 3334.795928][T30186] dump_stack_lvl+0x16c/0x1f0 [ 3334.795950][T30186] should_fail_ex+0x512/0x640 [ 3334.795966][T30186] _copy_to_user+0x32/0xd0 [ 3334.795980][T30186] bpf_prog_test_run_syscall+0x5ec/0xb20 [ 3334.796000][T30186] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 3334.796017][T30186] ? fput+0x70/0xf0 [ 3334.796029][T30186] ? __bpf_prog_get+0x97/0x2a0 [ 3334.796044][T30186] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 3334.796061][T30186] __sys_bpf+0x1035/0x4980 [ 3334.796074][T30186] ? __pfx___sys_bpf+0x10/0x10 [ 3334.796084][T30186] ? find_held_lock+0x2b/0x80 [ 3334.796102][T30186] ? find_held_lock+0x2b/0x80 [ 3334.796120][T30186] ? __mutex_unlock_slowpath+0x161/0x790 [ 3334.796140][T30186] ? fput+0x70/0xf0 [ 3334.796150][T30186] ? ksys_write+0x1ac/0x250 [ 3334.796166][T30186] ? __pfx_ksys_write+0x10/0x10 [ 3334.796184][T30186] __ia32_sys_bpf+0x76/0xe0 [ 3334.796195][T30186] ? lockdep_hardirqs_on+0x7c/0x110 [ 3334.796213][T30186] __do_fast_syscall_32+0xe8/0x680 [ 3334.796225][T30186] do_fast_syscall_32+0x32/0x80 [ 3334.796236][T30186] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3334.796251][T30186] RIP: 0023:0xf7f76579 [ 3334.796261][T30186] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3334.796272][T30186] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 3334.796283][T30186] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000500 [ 3334.796290][T30186] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 3334.796297][T30186] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3334.796304][T30186] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3334.796311][T30186] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3334.796325][T30186] [ 3335.411272][T23211] usb 9-1: new high-speed USB device number 39 using dummy_hcd [ 3335.583397][T23211] usb 9-1: config 1 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3335.587956][T23211] usb 9-1: config 1 interface 0 has no altsetting 0 [ 3335.592730][T23211] usb 9-1: string descriptor 0 read error: -22 [ 3335.594971][T23211] usb 9-1: New USB device found, idVendor=28bd, idProduct=0935, bcdDevice= 0.40 [ 3335.597976][T23211] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3335.728859][T17977] bond0 (unregistering): left promiscuous mode [ 3335.739265][T17977] bond_slave_0: left promiscuous mode [ 3335.781987][T17977] bond_slave_1: left promiscuous mode [ 3335.797040][T17977] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3335.800408][T17977] bond_slave_0: left allmulticast mode [ 3335.806347][ T40] audit: type=1326 audit(1768198718.467:12243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.811358][T23211] usbhid 9-1:1.0: can't add hid device: -71 [ 3335.817503][T23211] usbhid 9-1:1.0: probe with driver usbhid failed with error -71 [ 3335.817580][ T40] audit: type=1326 audit(1768198718.477:12244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=131 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.821120][T23211] usb 9-1: USB disconnect, device number 39 [ 3335.830433][T17977] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3335.831128][ T40] audit: type=1326 audit(1768198718.487:12245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.842830][ T40] audit: type=1326 audit(1768198718.487:12246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.843207][T17977] bond_slave_1: left allmulticast mode [ 3335.850836][ T40] audit: type=1326 audit(1768198718.487:12247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.853983][T17977] bond0 (unregistering): Released all slaves [ 3335.861195][ T40] audit: type=1326 audit(1768198718.487:12248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.870840][ T40] audit: type=1326 audit(1768198718.487:12249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.879857][ T40] audit: type=1326 audit(1768198718.487:12250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.888309][ T40] audit: type=1326 audit(1768198718.487:12251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.904278][ T40] audit: type=1326 audit(1768198718.487:12252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30211 comm="syz.2.14084" exe="/syz-executor" sig=0 arch=40000003 syscall=370 compat=1 ip=0xf7fa2579 code=0x7ffc0000 [ 3335.969112][T17977] bond1 (unregistering): Released all slaves [ 3336.050893][T17977] : left promiscuous mode [ 3336.251545][T30221] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14088'. [ 3336.662523][T20176] Bluetooth: hci0: command tx timeout [ 3337.140224][T30233] wg2 speed is unknown, defaulting to 1000 [ 3337.303479][T30233] lo speed is unknown, defaulting to 1000 [ 3337.386300][T17977] batadv0: left promiscuous mode [ 3337.396416][T17977] hsr_slave_0: left promiscuous mode [ 3337.400371][T17977] hsr_slave_1: left promiscuous mode [ 3337.432027][T17977] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3337.436305][T17977] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3337.441277][T17977] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3337.445885][T17977] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3337.454148][T17977] batman_adv: batadv0: Removing interface: team0 [ 3337.470221][T17977] veth1_macvtap: left promiscuous mode [ 3337.475172][T17977] veth0_macvtap: left promiscuous mode [ 3337.479438][T17977] veth1_vlan: left promiscuous mode [ 3337.486460][T17977] veth0_vlan: left promiscuous mode [ 3337.596116][T17977] pimreg (unregistering): left allmulticast mode [ 3338.718710][T20176] Bluetooth: hci0: command tx timeout [ 3339.179576][T17977] team0 (unregistering): Port device team_slave_1 removed [ 3339.210868][T17977] team0 (unregistering): Port device team_slave_0 removed [ 3339.412679][ T3837] smc: removing ib device syz2 [ 3339.949067][T30246] workqueue: Failed to create a rescuer kthread for wq "bond5": -EINTR [ 3340.963709][T30292] FAULT_INJECTION: forcing a failure. [ 3340.963709][T30292] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3340.973419][T30292] CPU: 3 UID: 0 PID: 30292 Comm: syz.2.14105 Tainted: G L syzkaller #0 PREEMPT(full) [ 3340.973457][T30292] Tainted: [L]=SOFTLOCKUP [ 3340.973464][T30292] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3340.973476][T30292] Call Trace: [ 3340.973483][T30292] [ 3340.973491][T30292] dump_stack_lvl+0x16c/0x1f0 [ 3340.973526][T30292] should_fail_ex+0x512/0x640 [ 3340.973552][T30292] _copy_from_iter+0x2a4/0x16c0 [ 3340.973581][T30292] ? __pfx__copy_from_iter+0x10/0x10 [ 3340.973603][T30292] ? rcu_is_watching+0x12/0xc0 [ 3340.973629][T30292] ? trace_kmalloc+0x2b/0xb0 [ 3340.973656][T30292] ? __kmalloc_noprof+0x35d/0x910 [ 3340.973676][T30292] ? kernfs_fop_write_iter+0x237/0x570 [ 3340.973710][T30292] kernfs_fop_write_iter+0x19a/0x570 [ 3340.973741][T30292] vfs_write+0x7d3/0x11d0 [ 3340.973766][T30292] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 3340.973798][T30292] ? __pfx_vfs_write+0x10/0x10 [ 3340.973821][T30292] ? find_held_lock+0x2b/0x80 [ 3340.973859][T30292] ksys_write+0x12a/0x250 [ 3340.973883][T30292] ? __pfx_ksys_write+0x10/0x10 [ 3340.973910][T30292] ? do_user_addr_fault+0x843/0x1370 [ 3340.973938][T30292] __do_fast_syscall_32+0xe8/0x680 [ 3340.973960][T30292] do_fast_syscall_32+0x32/0x80 [ 3340.973978][T30292] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3340.974001][T30292] RIP: 0023:0xf7fa2579 [ 3340.974016][T30292] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3340.974033][T30292] RSP: 002b:00000000f547555c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 3340.974053][T30292] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000080000200 [ 3340.974064][T30292] RDX: 0000000000000012 RSI: 0000000000000000 RDI: 0000000000000000 [ 3340.974075][T30292] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3340.974086][T30292] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3340.974099][T30292] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3340.974124][T30292] [ 3341.262860][T30297] FAULT_INJECTION: forcing a failure. [ 3341.262860][T30297] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3341.266979][T30297] CPU: 2 UID: 0 PID: 30297 Comm: syz.0.14107 Tainted: G L syzkaller #0 PREEMPT(full) [ 3341.266997][T30297] Tainted: [L]=SOFTLOCKUP [ 3341.267002][T30297] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3341.267009][T30297] Call Trace: [ 3341.267013][T30297] [ 3341.267018][T30297] dump_stack_lvl+0x16c/0x1f0 [ 3341.267040][T30297] should_fail_ex+0x512/0x640 [ 3341.267056][T30297] _copy_from_user+0x2e/0xd0 [ 3341.267071][T30297] kstrtouint_from_user+0xd6/0x1d0 [ 3341.267088][T30297] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 3341.267103][T30297] ? __lock_acquire+0x436/0x2890 [ 3341.267121][T30297] proc_fail_nth_write+0x83/0x220 [ 3341.267134][T30297] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 3341.267149][T30297] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 3341.267159][T30297] vfs_write+0x2a0/0x11d0 [ 3341.267177][T30297] ? __pfx___mutex_lock+0x10/0x10 [ 3341.267190][T30297] ? __pfx_vfs_write+0x10/0x10 [ 3341.267205][T30297] ? find_held_lock+0x2b/0x80 [ 3341.267223][T30297] ? __fget_files+0x20e/0x3c0 [ 3341.267244][T30297] ksys_write+0x12a/0x250 [ 3341.267260][T30297] ? __pfx_ksys_write+0x10/0x10 [ 3341.267276][T30297] ? fput+0x70/0xf0 [ 3341.267298][T30297] __do_fast_syscall_32+0xe8/0x680 [ 3341.267311][T30297] do_fast_syscall_32+0x32/0x80 [ 3341.267322][T30297] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3341.267337][T30297] RIP: 0023:0xf703d579 [ 3341.267346][T30297] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3341.267357][T30297] RSP: 002b:00000000f542d590 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 3341.267369][T30297] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f542d620 [ 3341.267376][T30297] RDX: 0000000000000001 RSI: 00000000f73d6ff4 RDI: 0000000000000000 [ 3341.267383][T30297] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3341.267389][T30297] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3341.267395][T30297] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3341.267410][T30297] [ 3341.413512][T30295] netlink: 24 bytes leftover after parsing attributes in process `syz.1.14106'. [ 3341.417297][T30295] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14106'. [ 3341.452575][T30295] team0: Port device team_slave_1 removed [ 3341.628369][T30308] netlink: 28 bytes leftover after parsing attributes in process `syz.4.14109'. [ 3341.825635][T30318] FAULT_INJECTION: forcing a failure. [ 3341.825635][T30318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3341.829672][T30318] CPU: 0 UID: 0 PID: 30318 Comm: syz.2.14115 Tainted: G L syzkaller #0 PREEMPT(full) [ 3341.829690][T30318] Tainted: [L]=SOFTLOCKUP [ 3341.829695][T30318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3341.829702][T30318] Call Trace: [ 3341.829717][T30318] [ 3341.829723][T30318] dump_stack_lvl+0x16c/0x1f0 [ 3341.829745][T30318] should_fail_ex+0x512/0x640 [ 3341.829761][T30318] _copy_from_iter+0x2a4/0x16c0 [ 3341.829776][T30318] ? __lock_acquire+0x436/0x2890 [ 3341.829789][T30318] ? __pfx__copy_from_iter+0x10/0x10 [ 3341.829801][T30318] ? __lock_acquire+0x436/0x2890 [ 3341.829815][T30318] ? find_held_lock+0x2b/0x80 [ 3341.829830][T30318] tun_get_user+0x3c7/0x3cc0 [ 3341.829850][T30318] ? __pfx_tun_get_user+0x10/0x10 [ 3341.829864][T30318] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 3341.829883][T30318] ? find_held_lock+0x2b/0x80 [ 3341.829898][T30318] ? tun_get+0x191/0x370 [ 3341.829912][T30318] tun_chr_write_iter+0xdc/0x210 [ 3341.829927][T30318] vfs_write+0x7d3/0x11d0 [ 3341.829944][T30318] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 3341.829959][T30318] ? __pfx_vfs_write+0x10/0x10 [ 3341.829973][T30318] ? find_held_lock+0x2b/0x80 [ 3341.829996][T30318] ksys_write+0x12a/0x250 [ 3341.830012][T30318] ? __pfx_ksys_write+0x10/0x10 [ 3341.830028][T30318] ? do_user_addr_fault+0x843/0x1370 [ 3341.830045][T30318] __do_fast_syscall_32+0xe8/0x680 [ 3341.830058][T30318] do_fast_syscall_32+0x32/0x80 [ 3341.830069][T30318] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3341.830084][T30318] RIP: 0023:0xf7fa2579 [ 3341.830093][T30318] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3341.830105][T30318] RSP: 002b:00000000f549655c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 3341.830116][T30318] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 3341.830124][T30318] RDX: 0000000000000ffe RSI: 0000000000000000 RDI: 0000000000000000 [ 3341.830130][T30318] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3341.830136][T30318] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3341.830143][T30318] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3341.830156][T30318] [ 3342.056328][T30330] FAULT_INJECTION: forcing a failure. [ 3342.056328][T30330] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3342.061398][T30330] CPU: 3 UID: 0 PID: 30330 Comm: syz.2.14119 Tainted: G L syzkaller #0 PREEMPT(full) [ 3342.061459][T30330] Tainted: [L]=SOFTLOCKUP [ 3342.061466][T30330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3342.061479][T30330] Call Trace: [ 3342.061486][T30330] [ 3342.061493][T30330] dump_stack_lvl+0x16c/0x1f0 [ 3342.061527][T30330] should_fail_ex+0x512/0x640 [ 3342.061553][T30330] _copy_to_user+0x32/0xd0 [ 3342.061576][T30330] sctp_getsockopt+0x3a3a/0x7050 [ 3342.061602][T30330] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 3342.061631][T30330] ? __pfx_sctp_getsockopt+0x10/0x10 [ 3342.061652][T30330] ? __lock_acquire+0x436/0x2890 [ 3342.061687][T30330] ? __pfx___might_resched+0x10/0x10 [ 3342.061713][T30330] ? get_pid_task+0xfc/0x250 [ 3342.061734][T30330] ? aa_sk_perm+0x2f2/0xae0 [ 3342.061759][T30330] ? __pfx_aa_sk_perm+0x10/0x10 [ 3342.061779][T30330] ? __lock_acquire+0x436/0x2890 [ 3342.061799][T30330] ? aa_sock_opt_perm+0xfd/0x1b0 [ 3342.061831][T30330] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 3342.061860][T30330] do_sock_getsockopt+0x324/0x410 [ 3342.061891][T30330] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 3342.061918][T30330] ? __fget_files+0x204/0x3c0 [ 3342.061958][T30330] __sys_getsockopt+0x123/0x1b0 [ 3342.061987][T30330] __ia32_sys_getsockopt+0xbc/0x160 [ 3342.062011][T30330] ? __do_fast_syscall_32+0x9a/0x680 [ 3342.062029][T30330] ? lockdep_hardirqs_on+0x7c/0x110 [ 3342.062069][T30330] __do_fast_syscall_32+0xe8/0x680 [ 3342.062090][T30330] do_fast_syscall_32+0x32/0x80 [ 3342.062109][T30330] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3342.062133][T30330] RIP: 0023:0xf7fa2579 [ 3342.062148][T30330] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3342.062166][T30330] RSP: 002b:00000000f547555c EFLAGS: 00000296 ORIG_RAX: 000000000000016d [ 3342.062204][T30330] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000084 [ 3342.062218][T30330] RDX: 000000000000001b RSI: 00000000800001c0 RDI: 0000000080000300 [ 3342.062229][T30330] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3342.062240][T30330] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3342.062251][T30330] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3342.062277][T30330] [ 3343.461403][T30346] FAULT_INJECTION: forcing a failure. [ 3343.461403][T30346] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3343.462984][T30344] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 3343.465613][T30346] CPU: 2 UID: 0 PID: 30346 Comm: syz.0.14123 Tainted: G L syzkaller #0 PREEMPT(full) [ 3343.465631][T30346] Tainted: [L]=SOFTLOCKUP [ 3343.465635][T30346] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3343.465642][T30346] Call Trace: [ 3343.465646][T30346] [ 3343.465651][T30346] dump_stack_lvl+0x16c/0x1f0 [ 3343.465673][T30346] should_fail_ex+0x512/0x640 [ 3343.465688][T30346] _copy_to_user+0x32/0xd0 [ 3343.465703][T30346] simple_read_from_buffer+0xcb/0x170 [ 3343.465720][T30346] proc_fail_nth_read+0x197/0x240 [ 3343.465741][T30346] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3343.465760][T30346] ? rw_verify_area+0xcf/0x6c0 [ 3343.465775][T30346] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3343.465794][T30346] vfs_read+0x1e4/0xcf0 [ 3343.465811][T30346] ? __pfx___mutex_lock+0x10/0x10 [ 3343.465824][T30346] ? __pfx_vfs_read+0x10/0x10 [ 3343.465838][T30346] ? find_held_lock+0x2b/0x80 [ 3343.465863][T30346] ? __fget_files+0x20e/0x3c0 [ 3343.465883][T30346] ksys_read+0x12a/0x250 [ 3343.465899][T30346] ? __pfx_ksys_read+0x10/0x10 [ 3343.465918][T30346] __do_fast_syscall_32+0xe8/0x680 [ 3343.465932][T30346] do_fast_syscall_32+0x32/0x80 [ 3343.465943][T30346] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3343.465958][T30346] RIP: 0023:0xf703d579 [ 3343.465967][T30346] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3343.465978][T30346] RSP: 002b:00000000f542d590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 3343.465989][T30346] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f542d620 [ 3343.465996][T30346] RDX: 000000000000000f RSI: 00000000f73d6ff4 RDI: 0000000000000000 [ 3343.466003][T30346] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3343.466009][T30346] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 3343.466016][T30346] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3343.466030][T30346] [ 3343.535710][T30344] overlayfs: failed to set xattr on upper [ 3343.538105][T30344] overlayfs: ...falling back to redirect_dir=nofollow. [ 3343.540276][T30344] overlayfs: ...falling back to index=off. [ 3343.542035][T30344] overlayfs: ...falling back to uuid=null. [ 3343.547832][T30344] overlayfs: overlay with incompat feature 'volatile' cannot be mounted [ 3343.554546][T30344] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(7) [ 3343.556666][T30344] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 3343.559467][T30344] vhci_hcd vhci_hcd.0: Device attached [ 3343.563336][T30349] vhci_hcd: connection closed [ 3343.563606][ T73] vhci_hcd vhci_hcd.1: stop threads [ 3343.567141][ T73] vhci_hcd vhci_hcd.1: release socket [ 3343.569073][ T73] vhci_hcd vhci_hcd.1: disconnect device [ 3343.866940][T30359] FAULT_INJECTION: forcing a failure. [ 3343.866940][T30359] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3343.883441][T30359] CPU: 3 UID: 0 PID: 30359 Comm: syz.2.14128 Tainted: G L syzkaller #0 PREEMPT(full) [ 3343.883462][T30359] Tainted: [L]=SOFTLOCKUP [ 3343.883466][T30359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3343.883473][T30359] Call Trace: [ 3343.883477][T30359] [ 3343.883482][T30359] dump_stack_lvl+0x16c/0x1f0 [ 3343.883504][T30359] should_fail_ex+0x512/0x640 [ 3343.883520][T30359] _copy_from_user+0x2e/0xd0 [ 3343.883534][T30359] get_compat_msghdr+0xa7/0x170 [ 3343.883551][T30359] ? __pfx_get_compat_msghdr+0x10/0x10 [ 3343.883567][T30359] ? __pfx__kstrtoull+0x10/0x10 [ 3343.883585][T30359] ___sys_sendmsg+0x1ae/0x1d0 [ 3343.883602][T30359] ? __pfx____sys_sendmsg+0x10/0x10 [ 3343.883633][T30359] __sys_sendmmsg+0x2f9/0x420 [ 3343.883650][T30359] ? __pfx___sys_sendmmsg+0x10/0x10 [ 3343.883670][T30359] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 3343.883687][T30359] ? fput+0x70/0xf0 [ 3343.883699][T30359] ? ksys_write+0x1ac/0x250 [ 3343.883715][T30359] ? __pfx_ksys_write+0x10/0x10 [ 3343.883734][T30359] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 3343.883750][T30359] ? lockdep_hardirqs_on+0x7c/0x110 [ 3343.883768][T30359] __do_fast_syscall_32+0xe8/0x680 [ 3343.883781][T30359] do_fast_syscall_32+0x32/0x80 [ 3343.883792][T30359] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3343.883822][T30359] RIP: 0023:0xf7fa2579 [ 3343.883832][T30359] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3343.883844][T30359] RSP: 002b:00000000f549655c EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 3343.883855][T30359] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080009ac0 [ 3343.883863][T30359] RDX: 0000000000000001 RSI: 0000000004008000 RDI: 0000000000000000 [ 3343.883869][T30359] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3343.883876][T30359] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3343.883882][T30359] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3343.883896][T30359] [ 3349.730050][T30447] netlink: 92 bytes leftover after parsing attributes in process `syz.1.14150'. [ 3349.735748][T30447] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14150'. [ 3349.865678][T30460] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 3349.869051][T30460] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 3349.872068][T30460] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 3349.874597][T30460] UDF-fs: Scanning with blocksize 512 failed [ 3349.877005][T30460] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 3349.880083][T30460] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 3349.883047][T30460] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 3349.888695][T30460] UDF-fs: Scanning with blocksize 1024 failed [ 3349.891173][T30460] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 3349.894294][T30460] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 3349.897273][T30460] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 3349.899624][T30460] UDF-fs: Scanning with blocksize 2048 failed [ 3349.901861][T30460] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 3349.906624][T30460] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 3349.909585][T30460] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 3349.912016][T30460] UDF-fs: Scanning with blocksize 4096 failed [ 3349.913925][T30460] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) [ 3350.590474][T30470] sp0: Synchronizing with TNC [ 3350.696436][T30467] [U] è [ 3352.478073][T30493] FAULT_INJECTION: forcing a failure. [ 3352.478073][T30493] name failslab, interval 1, probability 0, space 0, times 0 [ 3352.496700][T30493] CPU: 0 UID: 0 PID: 30493 Comm: syz.1.14161 Tainted: G L syzkaller #0 PREEMPT(full) [ 3352.496732][T30493] Tainted: [L]=SOFTLOCKUP [ 3352.496738][T30493] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3352.496750][T30493] Call Trace: [ 3352.496757][T30493] [ 3352.496766][T30493] dump_stack_lvl+0x16c/0x1f0 [ 3352.496799][T30493] should_fail_ex+0x512/0x640 [ 3352.496820][T30493] ? fs_reclaim_acquire+0xae/0x150 [ 3352.496850][T30493] should_failslab+0xc2/0x120 [ 3352.496877][T30493] __kmalloc_noprof+0xeb/0x910 [ 3352.496898][T30493] ? tomoyo_encode2+0x100/0x3e0 [ 3352.496926][T30493] ? tomoyo_encode2+0x100/0x3e0 [ 3352.496949][T30493] tomoyo_encode2+0x100/0x3e0 [ 3352.496976][T30493] tomoyo_encode+0x29/0x50 [ 3352.496998][T30493] tomoyo_realpath_from_path+0x18f/0x6e0 [ 3352.497025][T30493] ? tomoyo_profile+0x47/0x60 [ 3352.497054][T30493] tomoyo_path_number_perm+0x245/0x580 [ 3352.497075][T30493] ? tomoyo_path_number_perm+0x237/0x580 [ 3352.497096][T30493] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 3352.497143][T30493] ? find_held_lock+0x2b/0x80 [ 3352.497165][T30493] ? hook_file_ioctl_common+0x144/0x410 [ 3352.497192][T30493] ? __fget_files+0x20e/0x3c0 [ 3352.497216][T30493] ? __fput_deferred+0x420/0x480 [ 3352.497238][T30493] security_file_ioctl_compat+0x9b/0x240 [ 3352.497262][T30493] __ia32_compat_sys_ioctl+0xc3/0x370 [ 3352.497287][T30493] __do_fast_syscall_32+0xe8/0x680 [ 3352.497308][T30493] do_fast_syscall_32+0x32/0x80 [ 3352.497325][T30493] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3352.497347][T30493] RIP: 0023:0xf7f76579 [ 3352.497371][T30493] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3352.497388][T30493] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 3352.497406][T30493] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000004018aebd [ 3352.497416][T30493] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 3352.497428][T30493] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3352.497437][T30493] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3352.497447][T30493] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3352.497471][T30493] [ 3352.497491][T30493] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3352.566572][T30491] macvlan2: entered allmulticast mode [ 3352.585889][T30491] veth1_vlan: entered allmulticast mode [ 3352.589434][T30491] veth1_vlan: left allmulticast mode [ 3352.738836][T30500] fuse: Unknown parameter 'user_i00000000000000000000' [ 3352.799272][T30508] FAULT_INJECTION: forcing a failure. [ 3352.799272][T30508] name failslab, interval 1, probability 0, space 0, times 0 [ 3352.803350][T30508] CPU: 0 UID: 0 PID: 30508 Comm: syz.1.14167 Tainted: G L syzkaller #0 PREEMPT(full) [ 3352.803369][T30508] Tainted: [L]=SOFTLOCKUP [ 3352.803373][T30508] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3352.803385][T30508] Call Trace: [ 3352.803390][T30508] [ 3352.803395][T30508] dump_stack_lvl+0x16c/0x1f0 [ 3352.803417][T30508] should_fail_ex+0x512/0x640 [ 3352.803430][T30508] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 3352.803447][T30508] should_failslab+0xc2/0x120 [ 3352.803465][T30508] kmem_cache_alloc_node_noprof+0x86/0x800 [ 3352.803479][T30508] ? __alloc_skb+0x156/0x410 [ 3352.803495][T30508] ? __alloc_skb+0x156/0x410 [ 3352.803508][T30508] __alloc_skb+0x156/0x410 [ 3352.803520][T30508] ? __alloc_skb+0x35d/0x410 [ 3352.803533][T30508] ? __pfx___alloc_skb+0x10/0x10 [ 3352.803546][T30508] ? netlink_autobind.isra.0+0x158/0x370 [ 3352.803568][T30508] netlink_alloc_large_skb+0x69/0x140 [ 3352.803586][T30508] netlink_sendmsg+0x698/0xdd0 [ 3352.803605][T30508] ? __pfx_netlink_sendmsg+0x10/0x10 [ 3352.803624][T30508] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 3352.803646][T30508] ____sys_sendmsg+0xa5d/0xc30 [ 3352.803659][T30508] ? __pfx_____sys_sendmsg+0x10/0x10 [ 3352.803669][T30508] ? get_compat_msghdr+0x11a/0x170 [ 3352.803691][T30508] ___sys_sendmsg+0x134/0x1d0 [ 3352.803707][T30508] ? __pfx____sys_sendmsg+0x10/0x10 [ 3352.803729][T30508] ? find_held_lock+0x2b/0x80 [ 3352.803752][T30508] __sys_sendmsg+0x16d/0x220 [ 3352.803768][T30508] ? __pfx___sys_sendmsg+0x10/0x10 [ 3352.803788][T30508] ? do_user_addr_fault+0x843/0x1370 [ 3352.803805][T30508] __do_fast_syscall_32+0xe8/0x680 [ 3352.803819][T30508] do_fast_syscall_32+0x32/0x80 [ 3352.803830][T30508] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3352.803844][T30508] RIP: 0023:0xf7f76579 [ 3352.803854][T30508] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3352.803865][T30508] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 3352.803876][T30508] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 3352.803883][T30508] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3352.803890][T30508] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3352.803896][T30508] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3352.803903][T30508] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3352.803917][T30508] [ 3352.834413][T30511] FAULT_INJECTION: forcing a failure. [ 3352.834413][T30511] name failslab, interval 1, probability 0, space 0, times 0 [ 3352.896727][T30511] CPU: 2 UID: 0 PID: 30511 Comm: syz.4.14164 Tainted: G L syzkaller #0 PREEMPT(full) [ 3352.896758][T30511] Tainted: [L]=SOFTLOCKUP [ 3352.896765][T30511] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3352.896776][T30511] Call Trace: [ 3352.896784][T30511] [ 3352.896792][T30511] dump_stack_lvl+0x16c/0x1f0 [ 3352.896828][T30511] should_fail_ex+0x512/0x640 [ 3352.896850][T30511] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 3352.896878][T30511] should_failslab+0xc2/0x120 [ 3352.896908][T30511] kmem_cache_alloc_node_noprof+0x86/0x800 [ 3352.896931][T30511] ? __alloc_skb+0x156/0x410 [ 3352.896976][T30511] ? __alloc_skb+0x156/0x410 [ 3352.896997][T30511] __alloc_skb+0x156/0x410 [ 3352.897019][T30511] ? __alloc_skb+0x35d/0x410 [ 3352.897040][T30511] ? __pfx___alloc_skb+0x10/0x10 [ 3352.897062][T30511] ? __alloc_frozen_pages_noprof+0x292/0x2430 [ 3352.897095][T30511] alloc_skb_with_frags+0xe0/0x860 [ 3352.897132][T30511] ? __might_fault+0xe3/0x190 [ 3352.897153][T30511] ? __might_fault+0x13b/0x190 [ 3352.897180][T30511] sock_alloc_send_pskb+0x7f9/0x980 [ 3352.897204][T30511] ? _copy_from_iter+0x161/0x16c0 [ 3352.897233][T30511] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 3352.897257][T30511] ? __lock_acquire+0x436/0x2890 [ 3352.897281][T30511] ? iov_iter_advance+0x7d/0x6c0 [ 3352.897301][T30511] ? find_held_lock+0x2b/0x80 [ 3352.897328][T30511] tun_get_user+0x7e2/0x3cc0 [ 3352.897364][T30511] ? __pfx_tun_get_user+0x10/0x10 [ 3352.897389][T30511] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 3352.897421][T30511] ? find_held_lock+0x2b/0x80 [ 3352.897445][T30511] ? tun_get+0x191/0x370 [ 3352.897471][T30511] tun_chr_write_iter+0xdc/0x210 [ 3352.897496][T30511] vfs_write+0x7d3/0x11d0 [ 3352.897525][T30511] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 3352.897551][T30511] ? __pfx_vfs_write+0x10/0x10 [ 3352.897576][T30511] ? find_held_lock+0x2b/0x80 [ 3352.897615][T30511] ksys_write+0x12a/0x250 [ 3352.897641][T30511] ? __pfx_ksys_write+0x10/0x10 [ 3352.897667][T30511] ? do_user_addr_fault+0x843/0x1370 [ 3352.897694][T30511] __do_fast_syscall_32+0xe8/0x680 [ 3352.897716][T30511] do_fast_syscall_32+0x32/0x80 [ 3352.897734][T30511] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3352.897756][T30511] RIP: 0023:0xf709d579 [ 3352.897771][T30511] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3352.897788][T30511] RSP: 002b:00000000f546c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 3352.897805][T30511] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000280 [ 3352.897817][T30511] RDX: 0000000000000078 RSI: 0000000000000000 RDI: 0000000000000000 [ 3352.897828][T30511] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3352.897838][T30511] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3352.897849][T30511] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3352.897872][T30511] [ 3353.158966][T30519] input input185: cannot allocate more than FF_MAX_EFFECTS effects [ 3356.492189][T30584] FAULT_INJECTION: forcing a failure. [ 3356.492189][T30584] name failslab, interval 1, probability 0, space 0, times 0 [ 3356.497183][T30584] CPU: 3 UID: 0 PID: 30584 Comm: syz.0.14190 Tainted: G L syzkaller #0 PREEMPT(full) [ 3356.497209][T30584] Tainted: [L]=SOFTLOCKUP [ 3356.497216][T30584] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3356.497226][T30584] Call Trace: [ 3356.497233][T30584] [ 3356.497240][T30584] dump_stack_lvl+0x16c/0x1f0 [ 3356.497279][T30584] should_fail_ex+0x512/0x640 [ 3356.497293][T30584] ? fs_reclaim_acquire+0xae/0x150 [ 3356.497312][T30584] should_failslab+0xc2/0x120 [ 3356.497333][T30584] __kmalloc_noprof+0xeb/0x910 [ 3356.497346][T30584] ? tomoyo_encode2+0x100/0x3e0 [ 3356.497364][T30584] ? tomoyo_encode2+0x100/0x3e0 [ 3356.497379][T30584] tomoyo_encode2+0x100/0x3e0 [ 3356.497396][T30584] tomoyo_encode+0x29/0x50 [ 3356.497411][T30584] tomoyo_realpath_from_path+0x18f/0x6e0 [ 3356.497429][T30584] ? tomoyo_profile+0x47/0x60 [ 3356.497447][T30584] tomoyo_path_number_perm+0x245/0x580 [ 3356.497460][T30584] ? tomoyo_path_number_perm+0x237/0x580 [ 3356.497474][T30584] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 3356.497502][T30584] ? find_held_lock+0x2b/0x80 [ 3356.497517][T30584] ? hook_file_ioctl_common+0x144/0x410 [ 3356.497534][T30584] ? __fget_files+0x20e/0x3c0 [ 3356.497550][T30584] ? __fput_deferred+0x420/0x480 [ 3356.497565][T30584] security_file_ioctl_compat+0x9b/0x240 [ 3356.497581][T30584] __ia32_compat_sys_ioctl+0xc3/0x370 [ 3356.497597][T30584] __do_fast_syscall_32+0xe8/0x680 [ 3356.497610][T30584] do_fast_syscall_32+0x32/0x80 [ 3356.497621][T30584] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3356.497636][T30584] RIP: 0023:0xf703d579 [ 3356.497646][T30584] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3356.497656][T30584] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 3356.497667][T30584] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000541b [ 3356.497674][T30584] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3356.497681][T30584] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3356.497688][T30584] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3356.497694][T30584] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3356.497709][T30584] [ 3356.498155][T30584] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3358.048111][T30605] FAULT_INJECTION: forcing a failure. [ 3358.048111][T30605] name failslab, interval 1, probability 0, space 0, times 0 [ 3358.052533][T30605] CPU: 3 UID: 0 PID: 30605 Comm: syz.1.14196 Tainted: G L syzkaller #0 PREEMPT(full) [ 3358.052562][T30605] Tainted: [L]=SOFTLOCKUP [ 3358.052566][T30605] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3358.052574][T30605] Call Trace: [ 3358.052579][T30605] [ 3358.052584][T30605] dump_stack_lvl+0x16c/0x1f0 [ 3358.052606][T30605] should_fail_ex+0x512/0x640 [ 3358.052620][T30605] ? __kmalloc_noprof+0xca/0x910 [ 3358.052634][T30605] should_failslab+0xc2/0x120 [ 3358.052652][T30605] __kmalloc_noprof+0xeb/0x910 [ 3358.052665][T30605] ? do_sys_poll+0x24a/0xdf0 [ 3358.052683][T30605] ? do_sys_poll+0x24a/0xdf0 [ 3358.052697][T30605] do_sys_poll+0x24a/0xdf0 [ 3358.052713][T30605] ? update_se+0x43f/0x6f0 [ 3358.052729][T30605] ? do_raw_spin_lock+0x12c/0x2b0 [ 3358.052747][T30605] ? __pfx_do_sys_poll+0x10/0x10 [ 3358.052775][T30605] ? __lock_acquire+0x436/0x2890 [ 3358.052810][T30605] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 3358.052824][T30605] ? __fget_files+0x20e/0x3c0 [ 3358.052845][T30605] __ia32_sys_poll+0x101/0x450 [ 3358.052861][T30605] ? __pfx___ia32_sys_poll+0x10/0x10 [ 3358.052878][T30605] ? do_user_addr_fault+0x843/0x1370 [ 3358.052895][T30605] __do_fast_syscall_32+0xe8/0x680 [ 3358.052908][T30605] do_fast_syscall_32+0x32/0x80 [ 3358.052919][T30605] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3358.052934][T30605] RIP: 0023:0xf7f76579 [ 3358.052944][T30605] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3358.052955][T30605] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 00000000000000a8 [ 3358.052966][T30605] RAX: ffffffffffffffda RBX: 0000000080b2c000 RCX: 000000000000002c [ 3358.052974][T30605] RDX: 00000000ffbffff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 3358.052981][T30605] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3358.052988][T30605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3358.052994][T30605] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3358.053008][T30605] [ 3358.742220][T15072] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 3358.837104][T30611] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14199'. [ 3358.892439][T15072] usb 5-1: Using ep0 maxpacket: 8 [ 3358.895775][T15072] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 3358.898429][T15072] usb 5-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 3358.901738][T15072] usb 5-1: config 179 has no interface number 0 [ 3358.904279][T15072] usb 5-1: config 179 interface 65 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 23 [ 3358.909712][T15072] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 3358.914471][T15072] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3359.134330][T30609] FAULT_INJECTION: forcing a failure. [ 3359.134330][T30609] name failslab, interval 1, probability 0, space 0, times 0 [ 3359.138488][T30609] CPU: 0 UID: 0 PID: 30609 Comm: syz.0.14198 Tainted: G L syzkaller #0 PREEMPT(full) [ 3359.138506][T30609] Tainted: [L]=SOFTLOCKUP [ 3359.138510][T30609] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3359.138517][T30609] Call Trace: [ 3359.138522][T30609] [ 3359.138527][T30609] dump_stack_lvl+0x16c/0x1f0 [ 3359.138548][T30609] should_fail_ex+0x512/0x640 [ 3359.138574][T30609] ? fs_reclaim_acquire+0xae/0x150 [ 3359.138594][T30609] should_failslab+0xc2/0x120 [ 3359.138611][T30609] __kmalloc_noprof+0xeb/0x910 [ 3359.138624][T30609] ? tomoyo_encode2+0x100/0x3e0 [ 3359.138642][T30609] ? tomoyo_encode2+0x100/0x3e0 [ 3359.138657][T30609] tomoyo_encode2+0x100/0x3e0 [ 3359.138674][T30609] tomoyo_encode+0x29/0x50 [ 3359.138689][T30609] tomoyo_realpath_from_path+0x18f/0x6e0 [ 3359.138706][T30609] ? tomoyo_profile+0x47/0x60 [ 3359.138725][T30609] tomoyo_path_number_perm+0x245/0x580 [ 3359.138737][T30609] ? tomoyo_path_number_perm+0x237/0x580 [ 3359.138752][T30609] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 3359.138780][T30609] ? find_held_lock+0x2b/0x80 [ 3359.138795][T30609] ? hook_file_ioctl_common+0x144/0x410 [ 3359.138812][T30609] ? __fget_files+0x20e/0x3c0 [ 3359.138828][T30609] ? __fput_deferred+0x420/0x480 [ 3359.138842][T30609] security_file_ioctl_compat+0x9b/0x240 [ 3359.138857][T30609] __ia32_compat_sys_ioctl+0xc3/0x370 [ 3359.138874][T30609] __do_fast_syscall_32+0xe8/0x680 [ 3359.138887][T30609] do_fast_syscall_32+0x32/0x80 [ 3359.138898][T30609] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3359.138913][T30609] RIP: 0023:0xf703d579 [ 3359.138923][T30609] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3359.138933][T30609] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 3359.138945][T30609] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000000ae80 [ 3359.138952][T30609] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3359.138959][T30609] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3359.138965][T30609] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3359.138972][T30609] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3359.138986][T30609] [ 3359.139008][T30609] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3359.222383][T10467] usb 9-1: new high-speed USB device number 40 using dummy_hcd [ 3359.227228][T30609] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 3359.286145][T15072] usb 5-1: USB disconnect, device number 21 [ 3359.372771][T10467] usb 9-1: Using ep0 maxpacket: 8 [ 3359.375589][T10467] usb 9-1: config 179 has an invalid interface number: 65 but max is 0 [ 3359.378360][T10467] usb 9-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 3359.381518][T10467] usb 9-1: config 179 has no interface number 0 [ 3359.383576][T10467] usb 9-1: config 179 interface 65 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 23 [ 3359.387683][T10467] usb 9-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 3359.390573][T10467] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3359.648979][T30616] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 3359.705520][T15072] usb 9-1: USB disconnect, device number 40 [ 3360.774698][T30633] FAULT_INJECTION: forcing a failure. [ 3360.774698][T30633] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3360.778857][T30633] CPU: 1 UID: 0 PID: 30633 Comm: syz.0.14206 Tainted: G L syzkaller #0 PREEMPT(full) [ 3360.778874][T30633] Tainted: [L]=SOFTLOCKUP [ 3360.778878][T30633] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3360.778886][T30633] Call Trace: [ 3360.778890][T30633] [ 3360.778894][T30633] dump_stack_lvl+0x16c/0x1f0 [ 3360.778917][T30633] should_fail_ex+0x512/0x640 [ 3360.778932][T30633] strncpy_from_user+0x3b/0x2e0 [ 3360.778946][T30633] getname_flags.part.0+0x8f/0x550 [ 3360.778961][T30633] getname_flags+0x93/0xf0 [ 3360.778976][T30633] do_sys_openat2+0xb9/0x290 [ 3360.778990][T30633] ? __pfx_do_sys_openat2+0x10/0x10 [ 3360.779004][T30633] ? __fget_files+0x20e/0x3c0 [ 3360.779023][T30633] __ia32_compat_sys_openat+0x16d/0x210 [ 3360.779038][T30633] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 3360.779055][T30633] ? ksys_write+0x1ac/0x250 [ 3360.779072][T30633] ? do_user_addr_fault+0x843/0x1370 [ 3360.779089][T30633] __do_fast_syscall_32+0xe8/0x680 [ 3360.779102][T30633] do_fast_syscall_32+0x32/0x80 [ 3360.779113][T30633] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3360.779128][T30633] RIP: 0023:0xf703d579 [ 3360.779137][T30633] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3360.779148][T30633] RSP: 002b:00000000f540c490 EFLAGS: 00000293 ORIG_RAX: 0000000000000127 [ 3360.779159][T30633] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f540c4e0 [ 3360.779166][T30633] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f73d6ff4 [ 3360.779173][T30633] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 3360.779179][T30633] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3360.779186][T30633] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3360.779200][T30633] [ 3361.944232][T30638] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 3361.946430][T30638] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 3361.949752][T30638] vhci_hcd vhci_hcd.0: Device attached [ 3361.954453][T30645] vhci_hcd: connection closed [ 3361.955165][ T46] vhci_hcd vhci_hcd.4: stop threads [ 3361.958273][ T46] vhci_hcd vhci_hcd.4: release socket [ 3361.960114][ T46] vhci_hcd vhci_hcd.4: disconnect device [ 3362.621836][T30664] FAULT_INJECTION: forcing a failure. [ 3362.621836][T30664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3362.635676][T30664] CPU: 2 UID: 0 PID: 30664 Comm: syz.1.14215 Tainted: G L syzkaller #0 PREEMPT(full) [ 3362.635696][T30664] Tainted: [L]=SOFTLOCKUP [ 3362.635700][T30664] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3362.635708][T30664] Call Trace: [ 3362.635713][T30664] [ 3362.635718][T30664] dump_stack_lvl+0x16c/0x1f0 [ 3362.635741][T30664] should_fail_ex+0x512/0x640 [ 3362.635757][T30664] _copy_to_user+0x32/0xd0 [ 3362.635771][T30664] bpf_prog_test_run_raw_tp+0x53f/0x710 [ 3362.635793][T30664] ? __pfx_bpf_prog_test_run_raw_tp+0x10/0x10 [ 3362.635819][T30664] ? fput+0x70/0xf0 [ 3362.635836][T30664] ? __bpf_prog_get+0x97/0x2a0 [ 3362.635858][T30664] ? __pfx_bpf_prog_test_run_raw_tp+0x10/0x10 [ 3362.635881][T30664] __sys_bpf+0x1035/0x4980 [ 3362.635900][T30664] ? __pfx___sys_bpf+0x10/0x10 [ 3362.635912][T30664] ? find_held_lock+0x2b/0x80 [ 3362.635930][T30664] ? find_held_lock+0x2b/0x80 [ 3362.635947][T30664] ? __mutex_unlock_slowpath+0x161/0x790 [ 3362.635967][T30664] ? fput+0x70/0xf0 [ 3362.635977][T30664] ? ksys_write+0x1ac/0x250 [ 3362.635993][T30664] ? __pfx_ksys_write+0x10/0x10 [ 3362.636012][T30664] __ia32_sys_bpf+0x76/0xe0 [ 3362.636022][T30664] ? lockdep_hardirqs_on+0x7c/0x110 [ 3362.636039][T30664] __do_fast_syscall_32+0xe8/0x680 [ 3362.636052][T30664] do_fast_syscall_32+0x32/0x80 [ 3362.636063][T30664] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3362.636078][T30664] RIP: 0023:0xf7f76579 [ 3362.636087][T30664] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3362.636098][T30664] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 3362.636109][T30664] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000580 [ 3362.636116][T30664] RDX: 000000000000000c RSI: 0000000000000000 RDI: 0000000000000000 [ 3362.636123][T30664] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3362.636129][T30664] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3362.636136][T30664] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3362.636150][T30664] [ 3363.099023][T30676] FAULT_INJECTION: forcing a failure. [ 3363.099023][T30676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3363.105156][T30676] CPU: 3 UID: 0 PID: 30676 Comm: syz.1.14218 Tainted: G L syzkaller #0 PREEMPT(full) [ 3363.105175][T30676] Tainted: [L]=SOFTLOCKUP [ 3363.105179][T30676] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3363.105187][T30676] Call Trace: [ 3363.105191][T30676] [ 3363.105196][T30676] dump_stack_lvl+0x16c/0x1f0 [ 3363.105218][T30676] should_fail_ex+0x512/0x640 [ 3363.105233][T30676] _copy_from_user+0x2e/0xd0 [ 3363.105247][T30676] move_addr_to_kernel+0x65/0x170 [ 3363.105261][T30676] __get_compat_msghdr+0x3f1/0x4d0 [ 3363.105278][T30676] get_compat_msghdr+0xd2/0x170 [ 3363.105293][T30676] ? __pfx_get_compat_msghdr+0x10/0x10 [ 3363.105309][T30676] ? __pfx__kstrtoull+0x10/0x10 [ 3363.105327][T30676] ___sys_sendmsg+0x1ae/0x1d0 [ 3363.105349][T30676] ? __pfx____sys_sendmsg+0x10/0x10 [ 3363.105379][T30676] __sys_sendmmsg+0x2f9/0x420 [ 3363.105397][T30676] ? __pfx___sys_sendmmsg+0x10/0x10 [ 3363.105417][T30676] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 3363.105433][T30676] ? fput+0x70/0xf0 [ 3363.105445][T30676] ? ksys_write+0x1ac/0x250 [ 3363.105461][T30676] ? __pfx_ksys_write+0x10/0x10 [ 3363.105480][T30676] __ia32_compat_sys_sendmmsg+0x9d/0x100 [ 3363.105495][T30676] ? lockdep_hardirqs_on+0x7c/0x110 [ 3363.105513][T30676] __do_fast_syscall_32+0xe8/0x680 [ 3363.105526][T30676] do_fast_syscall_32+0x32/0x80 [ 3363.105537][T30676] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3363.105551][T30676] RIP: 0023:0xf7f76579 [ 3363.105560][T30676] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3363.105571][T30676] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 3363.105583][T30676] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000b00 [ 3363.105590][T30676] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 3363.105597][T30676] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3363.105603][T30676] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3363.105610][T30676] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3363.105624][T30676] [ 3363.175045][T30677] netlink: 'syz.0.14219': attribute type 13 has an invalid length. [ 3363.235824][T30677] gretap0: refused to change device tx_queue_len [ 3363.238453][T30677] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 3363.588094][T30699] FAULT_INJECTION: forcing a failure. [ 3363.588094][T30699] name failslab, interval 1, probability 0, space 0, times 0 [ 3363.593623][T30699] CPU: 2 UID: 0 PID: 30699 Comm: syz.1.14227 Tainted: G L syzkaller #0 PREEMPT(full) [ 3363.593651][T30699] Tainted: [L]=SOFTLOCKUP [ 3363.593657][T30699] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3363.593670][T30699] Call Trace: [ 3363.593677][T30699] [ 3363.593685][T30699] dump_stack_lvl+0x16c/0x1f0 [ 3363.593718][T30699] should_fail_ex+0x512/0x640 [ 3363.593740][T30699] ? fs_reclaim_acquire+0xae/0x150 [ 3363.593770][T30699] should_failslab+0xc2/0x120 [ 3363.593799][T30699] __kmalloc_noprof+0xeb/0x910 [ 3363.593821][T30699] ? tomoyo_encode2+0x100/0x3e0 [ 3363.593852][T30699] ? tomoyo_encode2+0x100/0x3e0 [ 3363.593871][T30699] tomoyo_encode2+0x100/0x3e0 [ 3363.593899][T30699] tomoyo_encode+0x29/0x50 [ 3363.593923][T30699] tomoyo_realpath_from_path+0x18f/0x6e0 [ 3363.593952][T30699] ? tomoyo_profile+0x47/0x60 [ 3363.593982][T30699] tomoyo_path_number_perm+0x245/0x580 [ 3363.594024][T30699] ? tomoyo_path_number_perm+0x237/0x580 [ 3363.594048][T30699] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 3363.594097][T30699] ? find_held_lock+0x2b/0x80 [ 3363.594122][T30699] ? hook_file_ioctl_common+0x144/0x410 [ 3363.594151][T30699] ? __fget_files+0x20e/0x3c0 [ 3363.594177][T30699] ? __fput_deferred+0x420/0x480 [ 3363.594200][T30699] security_file_ioctl_compat+0x9b/0x240 [ 3363.594226][T30699] __ia32_compat_sys_ioctl+0xc3/0x370 [ 3363.594253][T30699] __do_fast_syscall_32+0xe8/0x680 [ 3363.594279][T30699] do_fast_syscall_32+0x32/0x80 [ 3363.594298][T30699] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3363.594322][T30699] RIP: 0023:0xf7f76579 [ 3363.594338][T30699] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3363.594356][T30699] RSP: 002b:00000000f544555c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 3363.594375][T30699] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 3363.594387][T30699] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3363.594399][T30699] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3363.594410][T30699] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3363.594421][T30699] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3363.594448][T30699] [ 3363.594465][T30699] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3364.684577][T30714] FAULT_INJECTION: forcing a failure. [ 3364.684577][T30714] name failslab, interval 1, probability 0, space 0, times 0 [ 3364.690346][T30714] CPU: 0 UID: 0 PID: 30714 Comm: syz.4.14231 Tainted: G L syzkaller #0 PREEMPT(full) [ 3364.690366][T30714] Tainted: [L]=SOFTLOCKUP [ 3364.690371][T30714] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3364.690378][T30714] Call Trace: [ 3364.690382][T30714] [ 3364.690387][T30714] dump_stack_lvl+0x16c/0x1f0 [ 3364.690410][T30714] should_fail_ex+0x512/0x640 [ 3364.690423][T30714] ? __kmalloc_noprof+0xca/0x910 [ 3364.690438][T30714] should_failslab+0xc2/0x120 [ 3364.690455][T30714] __kmalloc_noprof+0xeb/0x910 [ 3364.690468][T30714] ? bpf_test_init.isra.0+0x88/0x130 [ 3364.690486][T30714] ? bpf_test_init.isra.0+0x88/0x130 [ 3364.690499][T30714] bpf_test_init.isra.0+0x88/0x130 [ 3364.690515][T30714] bpf_prog_test_run_xdp+0x66c/0x1660 [ 3364.690534][T30714] ? __fget_files+0x204/0x3c0 [ 3364.690551][T30714] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 3364.690568][T30714] ? __might_fault+0x20/0x190 [ 3364.690584][T30714] ? fput+0x70/0xf0 [ 3364.690595][T30714] ? __bpf_prog_get+0x97/0x2a0 [ 3364.690610][T30714] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 3364.690626][T30714] __sys_bpf+0x1035/0x4980 [ 3364.690639][T30714] ? __pfx___sys_bpf+0x10/0x10 [ 3364.690649][T30714] ? find_held_lock+0x2b/0x80 [ 3364.690667][T30714] ? find_held_lock+0x2b/0x80 [ 3364.690685][T30714] ? __mutex_unlock_slowpath+0x161/0x790 [ 3364.690704][T30714] ? fput+0x70/0xf0 [ 3364.690715][T30714] ? ksys_write+0x1ac/0x250 [ 3364.690731][T30714] ? __pfx_ksys_write+0x10/0x10 [ 3364.690749][T30714] __ia32_sys_bpf+0x76/0xe0 [ 3364.690774][T30714] ? lockdep_hardirqs_on+0x7c/0x110 [ 3364.690792][T30714] __do_fast_syscall_32+0xe8/0x680 [ 3364.690804][T30714] do_fast_syscall_32+0x32/0x80 [ 3364.690815][T30714] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3364.690830][T30714] RIP: 0023:0xf709d579 [ 3364.690840][T30714] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3364.690851][T30714] RSP: 002b:00000000f548d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 3364.690862][T30714] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000600 [ 3364.690869][T30714] RDX: 0000000000000050 RSI: 0000000000000000 RDI: 0000000000000000 [ 3364.690875][T30714] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3364.690882][T30714] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3364.690888][T30714] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3364.690902][T30714] [ 3365.320210][T30745] FAULT_INJECTION: forcing a failure. [ 3365.320210][T30745] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3365.325102][T30745] CPU: 1 UID: 0 PID: 30745 Comm: syz.0.14238 Tainted: G L syzkaller #0 PREEMPT(full) [ 3365.325121][T30745] Tainted: [L]=SOFTLOCKUP [ 3365.325125][T30745] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3365.325132][T30745] Call Trace: [ 3365.325137][T30745] [ 3365.325141][T30745] dump_stack_lvl+0x16c/0x1f0 [ 3365.325164][T30745] should_fail_ex+0x512/0x640 [ 3365.325180][T30745] _copy_from_iter+0x2a4/0x16c0 [ 3365.325198][T30745] ? __pfx__copy_from_iter+0x10/0x10 [ 3365.325211][T30745] ? find_held_lock+0x2b/0x80 [ 3365.325241][T30745] ? dev_get_by_index+0x17c/0x380 [ 3365.325263][T30745] packet_sendmsg+0x1c7f/0x54a0 [ 3365.325289][T30745] ? aa_sk_perm+0x2f2/0xae0 [ 3365.325304][T30745] ? __pfx_packet_sendmsg+0x10/0x10 [ 3365.325317][T30745] ? __pfx_aa_sk_perm+0x10/0x10 [ 3365.325329][T30745] ? __might_fault+0xe3/0x190 [ 3365.325347][T30745] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 3365.325368][T30745] __sys_sendto+0x4a3/0x520 [ 3365.325383][T30745] ? __pfx___sys_sendto+0x10/0x10 [ 3365.325408][T30745] ? ksys_write+0x1ac/0x250 [ 3365.325425][T30745] ? __pfx_ksys_write+0x10/0x10 [ 3365.325443][T30745] __ia32_sys_sendto+0xdd/0x1b0 [ 3365.325456][T30745] ? __do_fast_syscall_32+0x9a/0x680 [ 3365.325468][T30745] ? lockdep_hardirqs_on+0x7c/0x110 [ 3365.325486][T30745] __do_fast_syscall_32+0xe8/0x680 [ 3365.325498][T30745] do_fast_syscall_32+0x32/0x80 [ 3365.325509][T30745] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3365.325524][T30745] RIP: 0023:0xf703d579 [ 3365.325533][T30745] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3365.325545][T30745] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 3365.325556][T30745] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800002c0 [ 3365.325564][T30745] RDX: 000000000000fce0 RSI: 0000000000000004 RDI: 0000000080000140 [ 3365.325570][T30745] RBP: 0000000000000014 R08: 0000000000000000 R09: 0000000000000000 [ 3365.325577][T30745] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3365.325584][T30745] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3365.325598][T30745] [ 3365.637305][T30762] Sensor A: ================= START STATUS ================= [ 3365.640769][T30762] Sensor A: Test Pattern: 75% Colorbar [ 3365.662346][T30762] Sensor A: Show Information: All [ 3365.664644][T30762] Sensor A: Vertical Flip: true [ 3365.666812][T30762] Sensor A: Horizontal Flip: false [ 3365.669188][T30762] Sensor A: Brightness: 128 [ 3365.671240][T30762] Sensor A: Contrast: 128 [ 3365.673168][T30762] Sensor A: Hue: 0 [ 3365.674860][T30762] Sensor A: Saturation: 3 [ 3365.676777][T30762] Sensor A: ================== END STATUS ================== [ 3366.963133][T30767] mkiss: ax0: crc mode is auto. [ 3368.617319][T30783] FAULT_INJECTION: forcing a failure. [ 3368.617319][T30783] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3368.630926][T30783] CPU: 0 UID: 0 PID: 30783 Comm: syz.0.14250 Tainted: G L syzkaller #0 PREEMPT(full) [ 3368.630947][T30783] Tainted: [L]=SOFTLOCKUP [ 3368.630951][T30783] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3368.630958][T30783] Call Trace: [ 3368.630962][T30783] [ 3368.630967][T30783] dump_stack_lvl+0x16c/0x1f0 [ 3368.630989][T30783] should_fail_ex+0x512/0x640 [ 3368.631005][T30783] should_fail_alloc_page+0xe7/0x130 [ 3368.631029][T30783] prepare_alloc_pages+0x401/0x670 [ 3368.631050][T30783] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 3368.631072][T30783] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 3368.631089][T30783] ? is_bpf_text_address+0x8a/0x1a0 [ 3368.631105][T30783] ? bpf_ksym_find+0x124/0x1c0 [ 3368.631117][T30783] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3368.631135][T30783] ? is_bpf_text_address+0x94/0x1a0 [ 3368.631150][T30783] ? kernel_text_address+0x8d/0x100 [ 3368.631164][T30783] ? __kernel_text_address+0xd/0x40 [ 3368.631176][T30783] ? unwind_get_return_address+0x59/0xa0 [ 3368.631192][T30783] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3368.631211][T30783] ? policy_nodemask+0xea/0x4e0 [ 3368.631230][T30783] alloc_pages_mpol+0x1fb/0x550 [ 3368.631248][T30783] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 3368.631269][T30783] alloc_pages_noprof+0x131/0x390 [ 3368.631286][T30783] __pmd_alloc+0x3b/0x9c0 [ 3368.631306][T30783] __handle_mm_fault+0xbeb/0x2bb0 [ 3368.631321][T30783] ? __pfx___handle_mm_fault+0x10/0x10 [ 3368.631345][T30783] handle_mm_fault+0x3fe/0xad0 [ 3368.631359][T30783] __get_user_pages+0x54e/0x3590 [ 3368.631382][T30783] ? __pfx___get_user_pages+0x10/0x10 [ 3368.631403][T30783] __gup_longterm_locked+0xa92/0x17e0 [ 3368.631421][T30783] ? __lock_acquire+0x436/0x2890 [ 3368.631434][T30783] ? __pfx___gup_longterm_locked+0x10/0x10 [ 3368.631458][T30783] pin_user_pages_remote+0xed/0x140 [ 3368.631477][T30783] ? __pfx_pin_user_pages_remote+0x10/0x10 [ 3368.631494][T30783] ? mm_access+0x22d/0x2e0 [ 3368.631515][T30783] process_vm_rw_core.constprop.0+0x41b/0x970 [ 3368.631537][T30783] ? __pfx_process_vm_rw_core.constprop.0+0x10/0x10 [ 3368.631554][T30783] ? import_ubuf+0x1b6/0x220 [ 3368.631571][T30783] ? iovec_from_user+0xbb/0x140 [ 3368.631586][T30783] process_vm_rw+0x216/0x2c0 [ 3368.631601][T30783] ? __pfx_process_vm_rw+0x10/0x10 [ 3368.631620][T30783] ? ksys_write+0x190/0x250 [ 3368.631641][T30783] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 3368.631658][T30783] ? fput+0x70/0xf0 [ 3368.631669][T30783] ? ksys_write+0x1ac/0x250 [ 3368.631687][T30783] __ia32_sys_process_vm_writev+0xdf/0x1b0 [ 3368.631703][T30783] ? __do_fast_syscall_32+0x9a/0x680 [ 3368.631714][T30783] ? lockdep_hardirqs_on+0x7c/0x110 [ 3368.631731][T30783] __do_fast_syscall_32+0xe8/0x680 [ 3368.631743][T30783] do_fast_syscall_32+0x32/0x80 [ 3368.631754][T30783] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3368.631769][T30783] RIP: 0023:0xf703d579 [ 3368.631778][T30783] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3368.631789][T30783] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 000000000000015c [ 3368.631800][T30783] RAX: ffffffffffffffda RBX: 0000000000000713 RCX: 0000000080001c80 [ 3368.631807][T30783] RDX: 0000000000000001 RSI: 0000000080001d80 RDI: 0000000000000001 [ 3368.631814][T30783] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3368.631821][T30783] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3368.631827][T30783] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3368.631841][T30783] [ 3370.410795][T30816] FAULT_INJECTION: forcing a failure. [ 3370.410795][T30816] name failslab, interval 1, probability 0, space 0, times 0 [ 3370.414862][T30816] CPU: 0 UID: 0 PID: 30816 Comm: syz.0.14259 Tainted: G L syzkaller #0 PREEMPT(full) [ 3370.414880][T30816] Tainted: [L]=SOFTLOCKUP [ 3370.414884][T30816] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3370.414891][T30816] Call Trace: [ 3370.414896][T30816] [ 3370.414901][T30816] dump_stack_lvl+0x16c/0x1f0 [ 3370.414923][T30816] should_fail_ex+0x512/0x640 [ 3370.414937][T30816] ? __kmalloc_noprof+0xca/0x910 [ 3370.414952][T30816] should_failslab+0xc2/0x120 [ 3370.414970][T30816] __kmalloc_noprof+0xeb/0x910 [ 3370.414982][T30816] ? __lock_acquire+0x436/0x2890 [ 3370.414993][T30816] ? bpf_test_init.isra.0+0x88/0x130 [ 3370.415011][T30816] ? bpf_test_init.isra.0+0x88/0x130 [ 3370.415025][T30816] bpf_test_init.isra.0+0x88/0x130 [ 3370.415041][T30816] bpf_prog_test_run_skb+0x489/0x31a0 [ 3370.415061][T30816] ? find_held_lock+0x2b/0x80 [ 3370.415080][T30816] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 3370.415098][T30816] ? fput+0x70/0xf0 [ 3370.415110][T30816] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 3370.415127][T30816] __sys_bpf+0x1035/0x4980 [ 3370.415140][T30816] ? __pfx___sys_bpf+0x10/0x10 [ 3370.415150][T30816] ? find_held_lock+0x2b/0x80 [ 3370.415167][T30816] ? find_held_lock+0x2b/0x80 [ 3370.415189][T30816] ? __mutex_unlock_slowpath+0x161/0x790 [ 3370.415209][T30816] ? fput+0x70/0xf0 [ 3370.415219][T30816] ? ksys_write+0x1ac/0x250 [ 3370.415235][T30816] ? __pfx_ksys_write+0x10/0x10 [ 3370.415253][T30816] __ia32_sys_bpf+0x76/0xe0 [ 3370.415264][T30816] ? lockdep_hardirqs_on+0x7c/0x110 [ 3370.415282][T30816] __do_fast_syscall_32+0xe8/0x680 [ 3370.415295][T30816] do_fast_syscall_32+0x32/0x80 [ 3370.415306][T30816] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3370.415321][T30816] RIP: 0023:0xf703d579 [ 3370.415330][T30816] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3370.415341][T30816] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 3370.415352][T30816] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000040 [ 3370.415360][T30816] RDX: 000000000000004c RSI: 0000000000000000 RDI: 0000000000000000 [ 3370.415367][T30816] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3370.415373][T30816] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3370.415379][T30816] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3370.415393][T30816] [ 3370.519972][T30819] FAULT_INJECTION: forcing a failure. [ 3370.519972][T30819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3370.525621][T30819] CPU: 3 UID: 0 PID: 30819 Comm: syz.4.14260 Tainted: G L syzkaller #0 PREEMPT(full) [ 3370.525651][T30819] Tainted: [L]=SOFTLOCKUP [ 3370.525658][T30819] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3370.525670][T30819] Call Trace: [ 3370.525677][T30819] [ 3370.525685][T30819] dump_stack_lvl+0x16c/0x1f0 [ 3370.525719][T30819] should_fail_ex+0x512/0x640 [ 3370.525744][T30819] _copy_from_iter+0x2a4/0x16c0 [ 3370.525773][T30819] ? __pfx__copy_from_iter+0x10/0x10 [ 3370.525795][T30819] ? __pfx_aa_file_perm+0x10/0x10 [ 3370.525825][T30819] ? iov_iter_advance+0x7d/0x6c0 [ 3370.525848][T30819] vhost_chr_write_iter+0x1c7/0x10f0 [ 3370.525874][T30819] ? get_pid_task+0xfc/0x250 [ 3370.525894][T30819] ? __pfx_vhost_chr_write_iter+0x10/0x10 [ 3370.525919][T30819] ? common_file_perm+0x1b1/0x500 [ 3370.525971][T30819] ? bpf_lsm_file_permission+0x9/0x10 [ 3370.525993][T30819] ? security_file_permission+0x71/0x210 [ 3370.526017][T30819] ? rw_verify_area+0xcf/0x6c0 [ 3370.526043][T30819] vfs_write+0x7d3/0x11d0 [ 3370.526070][T30819] ? __pfx_vhost_net_chr_write_iter+0x10/0x10 [ 3370.526096][T30819] ? __pfx_vfs_write+0x10/0x10 [ 3370.526120][T30819] ? find_held_lock+0x2b/0x80 [ 3370.526159][T30819] ksys_write+0x12a/0x250 [ 3370.526186][T30819] ? __pfx_ksys_write+0x10/0x10 [ 3370.526211][T30819] ? do_user_addr_fault+0x843/0x1370 [ 3370.526240][T30819] __do_fast_syscall_32+0xe8/0x680 [ 3370.526262][T30819] do_fast_syscall_32+0x32/0x80 [ 3370.526280][T30819] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3370.526303][T30819] RIP: 0023:0xf709d579 [ 3370.526318][T30819] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3370.526336][T30819] RSP: 002b:00000000f548d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 3370.526357][T30819] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000180 [ 3370.526368][T30819] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 3370.526379][T30819] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3370.526389][T30819] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3370.526401][T30819] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3370.526426][T30819] [ 3371.040460][T30830] fuse: Bad value for 'user_id' [ 3371.042600][T30830] fuse: Bad value for 'user_id' [ 3372.375999][ T46] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3372.376039][ T46] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3372.448617][T24757] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 3372.451551][T24757] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 3372.452898][T24757] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 3372.453425][T24757] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 3372.453790][T24757] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 3372.511970][ T46] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3372.511993][ T46] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3372.606701][ T40] kauditd_printk_skb: 2 callbacks suppressed [ 3372.606712][ T40] audit: type=1326 audit(1768198755.234:12255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30852 comm="syz.1.14272" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3372.618772][ T40] audit: type=1326 audit(1768198755.244:12256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30852 comm="syz.1.14272" exe="/syz-executor" sig=0 arch=40000003 syscall=29 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3372.619309][ T46] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3372.632593][ T46] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3372.656250][T30850] FAULT_INJECTION: forcing a failure. [ 3372.656250][T30850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3372.660354][T30850] CPU: 2 UID: 0 PID: 30850 Comm: syz.4.14271 Tainted: G L syzkaller #0 PREEMPT(full) [ 3372.660372][T30850] Tainted: [L]=SOFTLOCKUP [ 3372.660376][T30850] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3372.660384][T30850] Call Trace: [ 3372.660388][T30850] [ 3372.660393][T30850] dump_stack_lvl+0x16c/0x1f0 [ 3372.660414][T30850] should_fail_ex+0x512/0x640 [ 3372.660433][T30850] copy_fpstate_to_sigframe+0x827/0xad0 [ 3372.660465][T30850] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 3372.660492][T30850] ? posixtimer_deliver_signal+0x105/0x6b0 [ 3372.660519][T30850] ? irqentry_exit+0x1dd/0x8c0 [ 3372.660535][T30850] ? lockdep_hardirqs_on+0x7c/0x110 [ 3372.660558][T30850] ? x86_task_fpu+0x5f/0x90 [ 3372.660582][T30850] get_sigframe+0x4a8/0x9c0 [ 3372.660610][T30850] ? __pfx_get_sigframe+0x10/0x10 [ 3372.660633][T30850] ? trace_irq_enable.constprop.0+0x2f/0x110 [ 3372.660664][T30850] ? _raw_spin_unlock_irq+0x29/0x50 [ 3372.660688][T30850] ? siginfo_layout+0x177/0x290 [ 3372.660715][T30850] ia32_setup_rt_frame+0xe4/0xb30 [ 3372.660736][T30850] ? __pfx_child_wait_callback+0x10/0x10 [ 3372.660755][T30850] ? __pfx_ia32_setup_rt_frame+0x10/0x10 [ 3372.660781][T30850] arch_do_signal_or_restart+0x475/0x7a0 [ 3372.660807][T30850] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 3372.660845][T30850] exit_to_user_mode_loop+0x8c/0x540 [ 3372.660871][T30850] __do_fast_syscall_32+0x4a4/0x680 [ 3372.660890][T30850] do_fast_syscall_32+0x32/0x80 [ 3372.660907][T30850] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3372.660937][T30850] RIP: 0023:0xf709d577 [ 3372.660951][T30850] Code: 03 74 b8 01 10 06 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 51 52 55 89 e5 0f 34 80 5d 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 [ 3372.660968][T30850] RSP: 002b:00000000f548d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000072 [ 3372.660984][T30850] RAX: 0000000000000072 RBX: 000000000000072e RCX: 0000000000000000 [ 3372.660995][T30850] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 3372.661005][T30850] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3372.661016][T30850] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3372.661026][T30850] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3372.661050][T30850] [ 3372.798591][ T46] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3372.801902][ T46] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3372.820311][T30847] chnl_net:caif_netlink_parms(): no params data found [ 3372.859440][T30862] FAULT_INJECTION: forcing a failure. [ 3372.859440][T30862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3372.864899][T30862] CPU: 3 UID: 0 PID: 30862 Comm: syz.4.14274 Tainted: G L syzkaller #0 PREEMPT(full) [ 3372.864918][T30862] Tainted: [L]=SOFTLOCKUP [ 3372.864922][T30862] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3372.864929][T30862] Call Trace: [ 3372.864934][T30862] [ 3372.864939][T30862] dump_stack_lvl+0x16c/0x1f0 [ 3372.864974][T30862] should_fail_ex+0x512/0x640 [ 3372.864990][T30862] _copy_from_user+0x2e/0xd0 [ 3372.865009][T30862] kstrtouint_from_user+0xd6/0x1d0 [ 3372.865026][T30862] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 3372.865041][T30862] ? __lock_acquire+0x436/0x2890 [ 3372.865067][T30862] proc_fail_nth_write+0x83/0x220 [ 3372.865087][T30862] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 3372.865102][T30862] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 3372.865113][T30862] vfs_write+0x2a0/0x11d0 [ 3372.865131][T30862] ? __pfx___mutex_lock+0x10/0x10 [ 3372.865143][T30862] ? __pfx_vfs_write+0x10/0x10 [ 3372.865158][T30862] ? find_held_lock+0x2b/0x80 [ 3372.865180][T30862] ? __fget_files+0x20e/0x3c0 [ 3372.865212][T30862] ksys_write+0x12a/0x250 [ 3372.865228][T30862] ? __pfx_ksys_write+0x10/0x10 [ 3372.865255][T30862] __do_fast_syscall_32+0xe8/0x680 [ 3372.865274][T30862] do_fast_syscall_32+0x32/0x80 [ 3372.865291][T30862] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3372.865313][T30862] RIP: 0023:0xf709d579 [ 3372.865326][T30862] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3372.865337][T30862] RSP: 002b:00000000f548d590 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 3372.865349][T30862] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f548d620 [ 3372.865356][T30862] RDX: 0000000000000001 RSI: 00000000f7436ff4 RDI: 0000000000000000 [ 3372.865363][T30862] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3372.865369][T30862] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3372.865376][T30862] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3372.865390][T30862] [ 3372.893107][T30847] bridge0: port 1(bridge_slave_0) entered blocking state [ 3372.898695][T30867] FAULT_INJECTION: forcing a failure. [ 3372.898695][T30867] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3372.899451][T30847] bridge0: port 1(bridge_slave_0) entered disabled state [ 3372.901448][T30867] CPU: 1 UID: 0 PID: 30867 Comm: syz.0.14275 Tainted: G L syzkaller #0 PREEMPT(full) [ 3372.901467][T30867] Tainted: [L]=SOFTLOCKUP [ 3372.901473][T30867] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3372.901483][T30867] Call Trace: [ 3372.901490][T30867] [ 3372.901497][T30867] dump_stack_lvl+0x16c/0x1f0 [ 3372.901529][T30867] should_fail_ex+0x512/0x640 [ 3372.901553][T30867] strncpy_from_user+0x3b/0x2e0 [ 3372.901574][T30867] getname_flags.part.0+0x8f/0x550 [ 3372.901596][T30867] getname_flags+0x93/0xf0 [ 3372.901619][T30867] user_path_at+0x24/0x60 [ 3372.901642][T30867] __ia32_compat_sys_truncate+0xf6/0x1e0 [ 3372.901670][T30867] ? __pfx___ia32_compat_sys_truncate+0x10/0x10 [ 3372.901697][T30867] ? do_user_addr_fault+0x843/0x1370 [ 3372.901723][T30867] __do_fast_syscall_32+0xe8/0x680 [ 3372.901742][T30867] do_fast_syscall_32+0x32/0x80 [ 3372.901771][T30867] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3372.901792][T30867] RIP: 0023:0xf703d579 [ 3372.901805][T30867] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3372.901821][T30867] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 000000000000005c [ 3372.901837][T30867] RAX: ffffffffffffffda RBX: 0000000080000180 RCX: 000000000008fff5 [ 3372.901864][T30867] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3372.901875][T30867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3372.901884][T30867] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3372.901895][T30867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3372.901937][T30867] [ 3373.022512][T30847] bridge_slave_0: entered allmulticast mode [ 3373.027478][T30847] bridge_slave_0: entered promiscuous mode [ 3373.043781][T30847] bridge0: port 2(bridge_slave_1) entered blocking state [ 3373.047208][T30847] bridge0: port 2(bridge_slave_1) entered disabled state [ 3373.050398][T30847] bridge_slave_1: entered allmulticast mode [ 3373.053540][T30847] bridge_slave_1: entered promiscuous mode [ 3373.078421][T30847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3373.084879][T30847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3373.117036][T30847] team0: Port device team_slave_0 added [ 3373.136727][T30847] team0: Port device team_slave_1 added [ 3373.159418][T30847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3373.159435][T30847] 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 1532 would solve the problem. [ 3373.159457][T30847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3373.163519][T30847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3373.163534][T30847] 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 1532 would solve the problem. [ 3373.163559][T30847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3373.202079][T30847] hsr_slave_0: entered promiscuous mode [ 3373.202910][T30847] hsr_slave_1: entered promiscuous mode [ 3373.203478][T30847] debugfs: 'hsr0' already exists in 'hsr' [ 3373.203498][T30847] Cannot create hsr debugfs directory [ 3373.207378][ T46] bridge_slave_1: left allmulticast mode [ 3373.234987][ T46] bridge_slave_1: left promiscuous mode [ 3373.235123][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 3373.286097][ T46] bridge_slave_0: left allmulticast mode [ 3373.288810][ T46] bridge_slave_0: left promiscuous mode [ 3373.291475][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 3373.535717][ T46] dvmrp0 (unregistering): left allmulticast mode [ 3373.609205][ T46] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 3373.714597][ T46] bond1 (unregistering): (slave bridge1): Releasing active interface [ 3374.262226][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3374.266523][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3374.270215][ T46] bond0 (unregistering): Released all slaves [ 3374.274535][ T46] bond1 (unregistering): Released all slaves [ 3374.305875][T20112] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 3374.358111][ T46] tipc: Left network mode [ 3374.450734][T30847] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 3374.455360][T30847] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 3374.457696][T20112] usb 5-1: Using ep0 maxpacket: 8 [ 3374.460726][T20112] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3374.464011][T20112] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 3374.471128][T30847] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 3374.473534][T20112] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 3374.479339][T20112] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 3374.482898][T20112] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 3374.482914][T20112] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3374.488696][T20112] hub 5-1:1.0: bad descriptor, ignoring hub [ 3374.491306][T20112] hub 5-1:1.0: probe with driver hub failed with error -5 [ 3374.494387][T20112] cdc_wdm 5-1:1.0: skipping garbage [ 3374.496745][T20112] cdc_wdm 5-1:1.0: skipping garbage [ 3374.502584][T20176] Bluetooth: hci2: command tx timeout [ 3374.503153][T20112] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 3374.507739][T20112] cdc_wdm 5-1:1.0: Unknown control protocol [ 3374.528262][T30847] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 3374.659382][T30847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3374.669631][T30847] 8021q: adding VLAN 0 to HW filter on device team0 [ 3374.684455][ T46] hsr_slave_0: left promiscuous mode [ 3374.684958][ T46] hsr_slave_1: left promiscuous mode [ 3374.685283][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3374.685295][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3374.685820][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3374.685831][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3374.686723][ T46] batman_adv: batadv0: Interface deactivated: team0 [ 3374.686734][ T46] batman_adv: batadv0: Removing interface: team0 [ 3374.704181][ T46] veth0_macvtap: left promiscuous mode [ 3374.704355][ T46] veth1_vlan: left promiscuous mode [ 3374.704380][ T46] veth0_vlan: left promiscuous mode [ 3374.788112][ T46] veth3 (unregistering): left allmulticast mode [ 3374.816451][T10467] usb 5-1: USB disconnect, device number 22 [ 3375.214585][ T46] team0 (unregistering): Port device team_slave_1 removed [ 3375.252813][ T46] team0 (unregistering): Port device team_slave_0 removed [ 3375.729138][ T73] bridge0: port 1(bridge_slave_0) entered blocking state [ 3375.731430][ T73] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3375.752109][ T73] bridge0: port 2(bridge_slave_1) entered blocking state [ 3375.755032][ T73] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3375.811956][T30923] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 3375.814236][T30923] overlayfs: failed to set xattr on upper [ 3375.816131][T30923] overlayfs: ...falling back to redirect_dir=nofollow. [ 3375.818389][T30923] overlayfs: ...falling back to index=off. [ 3375.820255][T30923] overlayfs: ...falling back to uuid=null. [ 3375.900871][T30931] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 3375.903215][T30931] overlayfs: failed to set xattr on upper [ 3375.905011][T30931] overlayfs: ...falling back to redirect_dir=nofollow. [ 3375.907228][T30931] overlayfs: ...falling back to index=off. [ 3375.909433][T30931] overlayfs: ...falling back to uuid=null. [ 3375.912974][T30931] FAULT_INJECTION: forcing a failure. [ 3375.912974][T30931] name failslab, interval 1, probability 0, space 0, times 0 [ 3375.916784][T30931] CPU: 2 UID: 0 PID: 30931 Comm: syz.4.14293 Tainted: G L syzkaller #0 PREEMPT(full) [ 3375.916802][T30931] Tainted: [L]=SOFTLOCKUP [ 3375.916806][T30931] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3375.916813][T30931] Call Trace: [ 3375.916818][T30931] [ 3375.916822][T30931] dump_stack_lvl+0x16c/0x1f0 [ 3375.916844][T30931] should_fail_ex+0x512/0x640 [ 3375.916857][T30931] ? kmem_cache_alloc_noprof+0x62/0x770 [ 3375.916874][T30931] should_failslab+0xc2/0x120 [ 3375.916891][T30931] kmem_cache_alloc_noprof+0x83/0x770 [ 3375.916910][T30931] ? io_submit_one+0x122/0x1e70 [ 3375.916924][T30931] ? io_submit_one+0x122/0x1e70 [ 3375.916934][T30931] io_submit_one+0x122/0x1e70 [ 3375.916946][T30931] ? __lock_acquire+0x436/0x2890 [ 3375.916958][T30931] ? lockdep_hardirqs_on+0x7c/0x110 [ 3375.916977][T30931] ? __pfx_io_submit_one+0x10/0x10 [ 3375.916993][T30931] ? __might_fault+0xe3/0x190 [ 3375.917005][T30931] ? __might_fault+0x13b/0x190 [ 3375.917021][T30931] ? __ia32_compat_sys_io_submit+0x1ad/0x3c0 [ 3375.917032][T30931] __ia32_compat_sys_io_submit+0x1ad/0x3c0 [ 3375.917046][T30931] ? __pfx___ia32_compat_sys_io_submit+0x10/0x10 [ 3375.917062][T30931] ? do_user_addr_fault+0x843/0x1370 [ 3375.917076][T30931] ? rcu_is_watching+0x12/0xc0 [ 3375.917093][T30931] __do_fast_syscall_32+0xe8/0x680 [ 3375.917106][T30931] do_fast_syscall_32+0x32/0x80 [ 3375.917117][T30931] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3375.917131][T30931] RIP: 0023:0xf709d579 [ 3375.917140][T30931] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3375.917152][T30931] RSP: 002b:00000000f548d55c EFLAGS: 00000296 ORIG_RAX: 00000000000000f8 [ 3375.917163][T30931] RAX: ffffffffffffffda RBX: 00000000f5464000 RCX: 000000000000003b [ 3375.917180][T30931] RDX: 0000000080000540 RSI: 0000000000000000 RDI: 0000000000000000 [ 3375.917189][T30931] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3375.917196][T30931] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3375.917202][T30931] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3375.917217][T30931] [ 3376.006217][T30847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3376.203672][T30847] veth0_vlan: entered promiscuous mode [ 3376.212651][T30847] veth1_vlan: entered promiscuous mode [ 3376.248824][T30847] veth0_macvtap: entered promiscuous mode [ 3376.259750][T30847] veth1_macvtap: entered promiscuous mode [ 3376.271798][T30847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3376.281309][T30847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3376.290024][ T73] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3376.293504][ T73] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3376.296697][ T73] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3376.313086][ T73] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3376.360110][ T73] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3376.363291][ T73] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3376.388036][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3376.390897][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3376.437739][ T46] IPVS: stop unused estimator thread 0... [ 3376.567900][T20176] Bluetooth: hci2: command tx timeout [ 3378.058127][T30968] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3378.261264][T30970] FAULT_INJECTION: forcing a failure. [ 3378.261264][T30970] name failslab, interval 1, probability 0, space 0, times 0 [ 3378.265498][T30970] CPU: 3 UID: 0 PID: 30970 Comm: syz.1.14300 Tainted: G L syzkaller #0 PREEMPT(full) [ 3378.265517][T30970] Tainted: [L]=SOFTLOCKUP [ 3378.265521][T30970] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3378.265529][T30970] Call Trace: [ 3378.265534][T30970] [ 3378.265539][T30970] dump_stack_lvl+0x16c/0x1f0 [ 3378.265560][T30970] should_fail_ex+0x512/0x640 [ 3378.265573][T30970] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 3378.265590][T30970] should_failslab+0xc2/0x120 [ 3378.265608][T30970] kmem_cache_alloc_node_noprof+0x86/0x800 [ 3378.265622][T30970] ? __alloc_skb+0x156/0x410 [ 3378.265639][T30970] ? __alloc_skb+0x156/0x410 [ 3378.265651][T30970] __alloc_skb+0x156/0x410 [ 3378.265663][T30970] ? __alloc_skb+0x35d/0x410 [ 3378.265676][T30970] ? __pfx___alloc_skb+0x10/0x10 [ 3378.265690][T30970] ? netlink_autobind.isra.0+0x158/0x370 [ 3378.265711][T30970] netlink_alloc_large_skb+0x69/0x140 [ 3378.265730][T30970] netlink_sendmsg+0x698/0xdd0 [ 3378.265749][T30970] ? __pfx_netlink_sendmsg+0x10/0x10 [ 3378.265768][T30970] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 3378.265790][T30970] ____sys_sendmsg+0xa5d/0xc30 [ 3378.265803][T30970] ? __pfx_____sys_sendmsg+0x10/0x10 [ 3378.265813][T30970] ? get_compat_msghdr+0x11a/0x170 [ 3378.265834][T30970] ___sys_sendmsg+0x134/0x1d0 [ 3378.265851][T30970] ? __pfx____sys_sendmsg+0x10/0x10 [ 3378.265901][T30970] ? find_held_lock+0x2b/0x80 [ 3378.265924][T30970] __sys_sendmsg+0x16d/0x220 [ 3378.265940][T30970] ? __pfx___sys_sendmsg+0x10/0x10 [ 3378.265963][T30970] __do_fast_syscall_32+0xe8/0x680 [ 3378.265976][T30970] do_fast_syscall_32+0x32/0x80 [ 3378.265988][T30970] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3378.266010][T30970] RIP: 0023:0xf7f76579 [ 3378.266024][T30970] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3378.266042][T30970] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 3378.266061][T30970] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800001c0 [ 3378.266073][T30970] RDX: 0000000000048100 RSI: 0000000000000000 RDI: 0000000000000000 [ 3378.266085][T30970] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3378.266095][T30970] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3378.266105][T30970] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3378.266126][T30970] [ 3378.613187][T30971] netlink: 'syz.0.14298': attribute type 1 has an invalid length. [ 3378.615824][T30971] netlink: 224 bytes leftover after parsing attributes in process `syz.0.14298'. [ 3378.649672][T20176] Bluetooth: hci2: command tx timeout [ 3380.318578][T31000] netlink: 4 bytes leftover after parsing attributes in process `syz.0.14310'. [ 3380.731439][T20176] Bluetooth: hci2: command tx timeout [ 3380.847439][ T40] audit: type=1326 audit(1768198763.467:12257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.856048][ T40] audit: type=1326 audit(1768198763.467:12258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.862906][ T40] audit: type=1326 audit(1768198763.477:12259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=102 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.870475][ T40] audit: type=1326 audit(1768198763.477:12260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=102 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.877879][ T40] audit: type=1326 audit(1768198763.477:12261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=102 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.884933][ T40] audit: type=1326 audit(1768198763.487:12262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=102 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.893233][ T40] audit: type=1326 audit(1768198763.487:12263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=6 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.899948][ T40] audit: type=1326 audit(1768198763.487:12264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.906695][ T40] audit: type=1326 audit(1768198763.487:12265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3380.913702][ T40] audit: type=1326 audit(1768198763.487:12266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31018 comm="syz.1.14318" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f76579 code=0x7ffc0000 [ 3381.131819][T20112] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 3381.296171][T20112] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 3381.299101][T20112] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3381.302399][T20112] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 3381.309168][T20112] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 3381.312358][T20112] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3381.314962][T20112] usb 6-1: Product: syz [ 3381.316439][T20112] usb 6-1: Manufacturer: syz [ 3381.318083][T20112] usb 6-1: SerialNumber: syz [ 3381.559256][T20112] usb 6-1: USB disconnect, device number 17 [ 3381.668115][T31033] bond0: (slave rose0): Enslaving as an active interface with an up link [ 3381.748559][T31037] FAULT_INJECTION: forcing a failure. [ 3381.748559][T31037] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3381.752804][T31037] CPU: 3 UID: 0 PID: 31037 Comm: syz.0.14324 Tainted: G L syzkaller #0 PREEMPT(full) [ 3381.752824][T31037] Tainted: [L]=SOFTLOCKUP [ 3381.752828][T31037] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3381.752835][T31037] Call Trace: [ 3381.752839][T31037] [ 3381.752844][T31037] dump_stack_lvl+0x16c/0x1f0 [ 3381.752866][T31037] should_fail_ex+0x512/0x640 [ 3381.752882][T31037] strncpy_from_user+0x3b/0x2e0 [ 3381.752896][T31037] getname_flags.part.0+0x8f/0x550 [ 3381.752911][T31037] getname_flags+0x93/0xf0 [ 3381.752927][T31037] do_sys_openat2+0xb9/0x290 [ 3381.752939][T31037] ? __pfx_do_sys_openat2+0x10/0x10 [ 3381.752954][T31037] ? __fget_files+0x20e/0x3c0 [ 3381.752973][T31037] __ia32_compat_sys_openat+0x16d/0x210 [ 3381.752987][T31037] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 3381.753001][T31037] ? ksys_write+0x1ac/0x250 [ 3381.753018][T31037] ? do_user_addr_fault+0x843/0x1370 [ 3381.753036][T31037] __do_fast_syscall_32+0xe8/0x680 [ 3381.753048][T31037] do_fast_syscall_32+0x32/0x80 [ 3381.753060][T31037] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3381.753074][T31037] RIP: 0023:0xf703d579 [ 3381.753084][T31037] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3381.753096][T31037] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000127 [ 3381.753108][T31037] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000800000c0 [ 3381.753115][T31037] RDX: 0000000000004400 RSI: 0000000000000000 RDI: 0000000000000000 [ 3381.753122][T31037] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3381.753128][T31037] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3381.753135][T31037] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3381.753149][T31037] [ 3385.322098][T31092] FAULT_INJECTION: forcing a failure. [ 3385.322098][T31092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3385.322140][T31092] CPU: 0 UID: 0 PID: 31092 Comm: syz.1.14342 Tainted: G L syzkaller #0 PREEMPT(full) [ 3385.322156][T31092] Tainted: [L]=SOFTLOCKUP [ 3385.322160][T31092] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3385.322168][T31092] Call Trace: [ 3385.322171][T31092] [ 3385.322176][T31092] dump_stack_lvl+0x16c/0x1f0 [ 3385.322198][T31092] should_fail_ex+0x512/0x640 [ 3385.322213][T31092] _copy_from_user+0x2e/0xd0 [ 3385.322227][T31092] alg_setsockopt+0x777/0xef0 [ 3385.322245][T31092] ? __pfx_alg_setsockopt+0x10/0x10 [ 3385.322264][T31092] ? __pfx_alg_setsockopt+0x10/0x10 [ 3385.322281][T31092] do_sock_setsockopt+0xf3/0x1d0 [ 3385.322302][T31092] __sys_setsockopt+0x120/0x1a0 [ 3385.322321][T31092] __ia32_sys_setsockopt+0xbc/0x160 [ 3385.322334][T31092] ? __do_fast_syscall_32+0x9a/0x680 [ 3385.322346][T31092] ? lockdep_hardirqs_on+0x7c/0x110 [ 3385.322364][T31092] __do_fast_syscall_32+0xe8/0x680 [ 3385.322376][T31092] do_fast_syscall_32+0x32/0x80 [ 3385.322387][T31092] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3385.322402][T31092] RIP: 0023:0xf7f76579 [ 3385.322412][T31092] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3385.322423][T31092] RSP: 002b:00000000f546655c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 3385.322434][T31092] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000117 [ 3385.322441][T31092] RDX: 0000000000000001 RSI: 0000000080000140 RDI: 0000000000000010 [ 3385.322448][T31092] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3385.322454][T31092] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3385.322461][T31092] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3385.322475][T31092] [ 3385.565754][T10467] usb 9-1: new high-speed USB device number 41 using dummy_hcd [ 3385.728241][T10467] usb 9-1: config index 0 descriptor too short (expected 39, got 27) [ 3385.732319][T10467] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3385.778300][T10467] usb 9-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 3385.778844][T10467] usb 9-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 3385.779781][T10467] usb 9-1: Product: syz [ 3385.779790][T10467] usb 9-1: Manufacturer: syz [ 3385.779799][T10467] usb 9-1: SerialNumber: syz [ 3385.872397][T10467] usb 9-1: config 0 descriptor?? [ 3385.878568][T10467] hub 9-1:0.0: bad descriptor, ignoring hub [ 3385.878604][T10467] hub 9-1:0.0: probe with driver hub failed with error -5 [ 3385.950160][T10467] snd-usb-audio 9-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 3386.216308][T10581] usb 9-1: USB disconnect, device number 41 [ 3386.546438][T10467] usb 9-1: new high-speed USB device number 42 using dummy_hcd [ 3387.034781][T10467] usb 9-1: config 1 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3387.929968][T10467] usb 9-1: config 1 interface 0 has no altsetting 0 [ 3388.163594][T10467] usb 9-1: string descriptor 0 read error: -22 [ 3388.165704][T10467] usb 9-1: New USB device found, idVendor=28bd, idProduct=0935, bcdDevice= 0.40 [ 3388.168793][T10467] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3389.122856][T31143] FAULT_INJECTION: forcing a failure. [ 3389.122856][T31143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3389.122890][T31143] CPU: 2 UID: 0 PID: 31143 Comm: syz.0.14358 Tainted: G L syzkaller #0 PREEMPT(full) [ 3389.122971][T31143] Tainted: [L]=SOFTLOCKUP [ 3389.122979][T31143] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3389.122991][T31143] Call Trace: [ 3389.122999][T31143] [ 3389.123007][T31143] dump_stack_lvl+0x16c/0x1f0 [ 3389.123040][T31143] should_fail_ex+0x512/0x640 [ 3389.123066][T31143] _copy_to_user+0x32/0xd0 [ 3389.123090][T31143] simple_read_from_buffer+0xcb/0x170 [ 3389.123119][T31143] proc_fail_nth_read+0x197/0x240 [ 3389.123151][T31143] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3389.123183][T31143] ? rw_verify_area+0xcf/0x6c0 [ 3389.123207][T31143] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3389.123236][T31143] vfs_read+0x1e4/0xcf0 [ 3389.123264][T31143] ? __pfx___mutex_lock+0x10/0x10 [ 3389.123285][T31143] ? __pfx_vfs_read+0x10/0x10 [ 3389.123307][T31143] ? find_held_lock+0x2b/0x80 [ 3389.123339][T31143] ? __fget_files+0x20e/0x3c0 [ 3389.123373][T31143] ksys_read+0x12a/0x250 [ 3389.123399][T31143] ? __pfx_ksys_read+0x10/0x10 [ 3389.123432][T31143] __do_fast_syscall_32+0xe8/0x680 [ 3389.123453][T31143] do_fast_syscall_32+0x32/0x80 [ 3389.123472][T31143] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3389.123494][T31143] RIP: 0023:0xf703d579 [ 3389.123508][T31143] Code: b8 01 10 06 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 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3389.123525][T31143] RSP: 002b:00000000f542d590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 3389.123542][T31143] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f542d620 [ 3389.123552][T31143] RDX: 000000000000000f RSI: 00000000f73d6ff4 RDI: 0000000000000000 [ 3389.123562][T31143] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3389.123572][T31143] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 3389.123581][T31143] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3389.123606][T31143] [ 3389.309221][T24757] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 3389.312467][T24757] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 3389.313239][T24757] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 3389.313825][T24757] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 3389.314169][T24757] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 3389.545384][T31146] chnl_net:caif_netlink_parms(): no params data found [ 3389.629027][T31146] bridge0: port 1(bridge_slave_0) entered blocking state [ 3389.629107][T31146] bridge0: port 1(bridge_slave_0) entered disabled state [ 3389.629173][T31146] bridge_slave_0: entered allmulticast mode [ 3389.629891][T31146] bridge_slave_0: entered promiscuous mode [ 3389.631273][T31146] bridge0: port 2(bridge_slave_1) entered blocking state [ 3389.631343][T31146] bridge0: port 2(bridge_slave_1) entered disabled state [ 3389.631497][T31146] bridge_slave_1: entered allmulticast mode [ 3389.632211][T31146] bridge_slave_1: entered promiscuous mode [ 3389.645064][T31146] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3389.646712][T31146] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3389.658803][T31146] team0: Port device team_slave_0 added [ 3389.660629][T31146] team0: Port device team_slave_1 added [ 3389.671947][T31146] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3389.671957][T31146] 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 1532 would solve the problem. [ 3389.671972][T31146] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3389.672757][T31146] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3389.672765][T31146] 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 1532 would solve the problem. [ 3389.672780][T31146] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3389.691922][T31146] hsr_slave_0: entered promiscuous mode [ 3389.692383][T31146] hsr_slave_1: entered promiscuous mode [ 3389.692797][T31146] debugfs: 'hsr0' already exists in 'hsr' [ 3389.692809][T31146] Cannot create hsr debugfs directory [ 3389.996938][T10467] usbhid 9-1:1.0: can't add hid device: -71 [ 3390.180353][T10467] usbhid 9-1:1.0: probe with driver usbhid failed with error -71 [ 3390.181319][T10467] usb 9-1: USB disconnect, device number 42 [ 3390.329068][T31146] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3390.411206][T31146] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3390.531898][T31146] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3390.582484][T24757] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 3390.591617][T24757] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 3390.596736][T24757] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 3390.606201][T31146] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3390.614061][T24757] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 3390.682284][T24757] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 3390.854117][ T13] erspan0: left allmulticast mode [ 3390.856382][ T13] erspan0: left promiscuous mode [ 3390.858726][ T13] bridge0: port 3(erspan0) entered disabled state [ 3390.871545][ T13] bridge_slave_1: left allmulticast mode [ 3390.889019][ T13] bridge_slave_1: left promiscuous mode [ 3390.903552][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 3390.908512][ T13] bridge_slave_0: left allmulticast mode [ 3390.920137][ T13] bridge_slave_0: left promiscuous mode [ 3390.922510][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 3391.295215][ T13] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 3391.381971][T20176] Bluetooth: hci3: command tx timeout [ 3391.400876][ T13] bond1 (unregistering): (slave bridge1): Releasing active interface [ 3391.604163][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3391.608754][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3391.616949][ T13] bond0 (unregistering): Released all slaves [ 3391.625062][ T13] bond1 (unregistering): Released all slaves [ 3391.692268][T31146] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3391.703157][T31146] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3391.735639][T31146] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3391.743486][T31146] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3391.842546][T31146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3391.857183][T31146] 8021q: adding VLAN 0 to HW filter on device team0 [ 3391.953515][T31146] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 3391.957028][T31146] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 3391.990112][ T13] tipc: Left network mode [ 3392.505517][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 3392.508421][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3392.513000][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 3392.515844][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3392.586249][ T13] hsr_slave_0: left promiscuous mode [ 3392.588414][ T13] hsr_slave_1: left promiscuous mode [ 3392.590462][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3392.593312][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3392.602641][ T13] veth1_macvtap: left promiscuous mode [ 3392.610456][ T13] veth0_macvtap: left promiscuous mode [ 3392.615414][ T13] veth1_vlan: left promiscuous mode [ 3392.742238][T20176] Bluetooth: hci1: command tx timeout [ 3392.801367][ T13] team0 (unregistering): Port device vlan0 removed [ 3392.967156][ T13] team0 (unregistering): Port device team_slave_1 removed [ 3392.999735][ T13] team0 (unregistering): Port device team_slave_0 removed [ 3393.308165][T31146] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3393.339299][T31164] chnl_net:caif_netlink_parms(): no params data found [ 3393.365358][T31146] veth0_vlan: entered promiscuous mode [ 3393.398653][T31146] veth1_vlan: entered promiscuous mode [ 3393.438489][T31164] bridge0: port 1(bridge_slave_0) entered blocking state [ 3393.440883][T31164] bridge0: port 1(bridge_slave_0) entered disabled state [ 3393.443783][T31164] bridge_slave_0: entered allmulticast mode [ 3393.446943][T31164] bridge_slave_0: entered promiscuous mode [ 3393.453666][T31164] bridge0: port 2(bridge_slave_1) entered blocking state [ 3393.456787][T31164] bridge0: port 2(bridge_slave_1) entered disabled state [ 3393.459854][T31164] bridge_slave_1: entered allmulticast mode [ 3393.465127][T31164] bridge_slave_1: entered promiscuous mode [ 3393.472510][T20176] Bluetooth: hci3: command tx timeout [ 3393.484873][T31146] veth0_macvtap: entered promiscuous mode [ 3393.494329][T31146] veth1_macvtap: entered promiscuous mode [ 3393.525537][T31164] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3393.537885][T31164] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3393.567551][T31146] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3393.574957][T31164] team0: Port device team_slave_0 added [ 3393.580483][T31146] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3393.589992][T31164] team0: Port device team_slave_1 added [ 3393.606207][ T46] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3393.610856][T31164] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3393.613801][T31164] 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 1532 would solve the problem. [ 3393.621805][T31164] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3393.625652][ T46] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3393.629363][ T46] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3393.635727][T31164] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3393.637898][T31164] 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 1532 would solve the problem. [ 3393.645984][T31164] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3393.649743][ T46] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3393.679649][T31164] hsr_slave_0: entered promiscuous mode [ 3393.681943][T31164] hsr_slave_1: entered promiscuous mode [ 3393.684662][T31164] debugfs: 'hsr0' already exists in 'hsr' [ 3393.686471][T31164] Cannot create hsr debugfs directory [ 3393.748121][ T13] ------------[ cut here ]------------ [ 3393.750250][ T13] WARNING: net/netfilter/core.c:329 at nf_hook_entry_head+0x230/0x310, CPU#0: kworker/u32:1/13 [ 3393.753591][ T13] Modules linked in: [ 3393.755269][ T13] CPU: 0 UID: 0 PID: 13 Comm: kworker/u32:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 3393.759201][ T13] Tainted: [L]=SOFTLOCKUP [ 3393.760570][ T13] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3393.764159][ T13] Workqueue: netns cleanup_net [ 3393.765689][ T13] RIP: 0010:nf_hook_entry_head+0x230/0x310 [ 3393.767542][ T13] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 dc 00 00 00 4d 3b a5 08 01 00 00 0f 84 07 ff ff ff e8 c1 74 30 f8 90 <0f> 0b 90 eb 98 e8 b6 74 30 f8 89 ee bf 01 00 00 00 e8 4a 6f 30 f8 [ 3393.773589][ T13] RSP: 0018:ffffc900001f78a0 EFLAGS: 00010293 [ 3393.775512][ T13] RAX: 0000000000000000 RBX: 0000000000000005 RCX: ffffffff898de653 [ 3393.778002][ T13] RDX: ffff88801d2f8000 RSI: ffffffff898de69f RDI: ffff888061220108 [ 3393.780405][ T13] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 3393.782875][ T13] R10: 0000000000000000 R11: 0000000000002b91 R12: ffff8880663825c0 [ 3393.785266][ T13] R13: ffff888061220000 R14: ffff88806e087110 R15: ffff88807666ea3c [ 3393.787739][ T13] FS: 0000000000000000(0000) GS:ffff8880976fa000(0000) knlGS:0000000000000000 [ 3393.790465][ T13] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3393.792545][ T13] CR2: 0000000081000000 CR3: 0000000069b07000 CR4: 0000000000352ef0 [ 3393.795060][ T13] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 3393.797558][ T13] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 3393.800217][ T13] Call Trace: [ 3393.801339][ T13] [ 3393.802329][ T13] __nf_unregister_net_hook+0x7e/0x660 [ 3393.804109][ T13] nf_unregister_net_hook+0xd5/0x110 [ 3393.804209][ T73] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3393.805784][ T13] __nft_unregister_flowtable_net_hooks+0xfc/0x3f0 [ 3393.808908][ T73] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3393.810753][ T13] ? find_held_lock+0x2b/0x80 [ 3393.814628][ T13] __nft_release_hook+0x26e/0x350 [ 3393.816233][ T13] nf_tables_pre_exit_net+0xc5/0x120 [ 3393.817954][ T13] ? __pfx_nf_tables_pre_exit_net+0x10/0x10 [ 3393.819824][ T13] ops_undo_list+0x187/0xab0 [ 3393.821303][ T13] ? __pfx_ops_undo_list+0x10/0x10 [ 3393.822947][ T13] ? cleanup_net+0x347/0x830 [ 3393.824363][ T13] ? idr_destroy+0x62/0x2e0 [ 3393.825806][ T13] cleanup_net+0x41b/0x830 [ 3393.827179][ T13] ? __pfx_cleanup_net+0x10/0x10 [ 3393.828698][ T13] ? rcu_is_watching+0x12/0xc0 [ 3393.830249][ T13] process_one_work+0x9ba/0x1b20 [ 3393.831987][ T13] ? __pfx_cleanup_net+0x10/0x10 [ 3393.833643][ T13] ? __pfx_process_one_work+0x10/0x10 [ 3393.835383][ T13] ? assign_work+0x1a0/0x250 [ 3393.836869][ T13] worker_thread+0x6c8/0xf10 [ 3393.838350][ T13] ? __pfx_worker_thread+0x10/0x10 [ 3393.840002][ T13] kthread+0x3c5/0x780 [ 3393.841299][ T13] ? __pfx_kthread+0x10/0x10 [ 3393.842917][ T13] ? rcu_is_watching+0x12/0xc0 [ 3393.844560][ T13] ? __pfx_kthread+0x10/0x10 [ 3393.846159][ T13] ret_from_fork+0x983/0xb10 [ 3393.847637][ T13] ? __pfx_ret_from_fork+0x10/0x10 [ 3393.849252][ T13] ? __switch_to+0x7af/0x10d0 [ 3393.850763][ T13] ? __pfx_kthread+0x10/0x10 [ 3393.852273][ T13] ret_from_fork_asm+0x1a/0x30 [ 3393.853868][ T13] [ 3393.854866][ T13] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 3393.857156][ T13] CPU: 0 UID: 0 PID: 13 Comm: kworker/u32:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 3393.860462][ T13] Tainted: [L]=SOFTLOCKUP [ 3393.861792][ T13] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 3393.865045][ T13] Workqueue: netns cleanup_net [ 3393.866530][ T13] Call Trace: [ 3393.867561][ T13] [ 3393.868475][ T13] dump_stack_lvl+0x3d/0x1f0 [ 3393.869916][ T13] vpanic+0x640/0x6f0 [ 3393.871162][ T13] ? nf_hook_entry_head+0x230/0x310 [ 3393.872792][ T13] panic+0xca/0xd0 [ 3393.873998][ T13] ? __pfx_panic+0x10/0x10 [ 3393.875418][ T13] ? check_panic_on_warn+0x1f/0xb0 [ 3393.877062][ T13] check_panic_on_warn+0xab/0xb0 [ 3393.878637][ T13] __warn+0x108/0x3c0 [ 3393.879911][ T13] __report_bug+0x2a0/0x520 [ 3393.881358][ T13] ? nf_hook_entry_head+0x230/0x310 [ 3393.883013][ T13] ? __pfx___report_bug+0x10/0x10 [ 3393.884601][ T13] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 3393.886283][ T13] ? nf_flow_offload_xdp_setup+0x5fa/0x9f0 [ 3393.888126][ T13] ? nf_flow_offload_xdp_setup+0x5fa/0x9f0 [ 3393.889973][ T13] ? nf_flow_offload_xdp_setup+0x4a/0x9f0 [ 3393.891739][ T13] ? nf_hook_entry_head+0x230/0x310 [ 3393.893322][ T13] report_bug+0xb2/0x220 [ 3393.894639][ T13] ? nf_hook_entry_head+0x230/0x310 [ 3393.896260][ T13] handle_bug+0x127/0x260 [ 3393.897567][ T13] exc_invalid_op+0x17/0x50 [ 3393.898964][ T13] asm_exc_invalid_op+0x1a/0x20 [ 3393.900465][ T13] RIP: 0010:nf_hook_entry_head+0x230/0x310 [ 3393.902290][ T13] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 dc 00 00 00 4d 3b a5 08 01 00 00 0f 84 07 ff ff ff e8 c1 74 30 f8 90 <0f> 0b 90 eb 98 e8 b6 74 30 f8 89 ee bf 01 00 00 00 e8 4a 6f 30 f8 [ 3393.908265][ T13] RSP: 0018:ffffc900001f78a0 EFLAGS: 00010293 [ 3393.910185][ T13] RAX: 0000000000000000 RBX: 0000000000000005 RCX: ffffffff898de653 [ 3393.912661][ T13] RDX: ffff88801d2f8000 RSI: ffffffff898de69f RDI: ffff888061220108 [ 3393.915145][ T13] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 3393.917616][ T13] R10: 0000000000000000 R11: 0000000000002b91 R12: ffff8880663825c0 [ 3393.920088][ T13] R13: ffff888061220000 R14: ffff88806e087110 R15: ffff88807666ea3c [ 3393.922614][ T13] ? nf_hook_entry_head+0x1e3/0x310 [ 3393.924264][ T13] ? nf_hook_entry_head+0x22f/0x310 [ 3393.925921][ T13] __nf_unregister_net_hook+0x7e/0x660 [ 3393.927640][ T13] nf_unregister_net_hook+0xd5/0x110 [ 3393.929307][ T13] __nft_unregister_flowtable_net_hooks+0xfc/0x3f0 [ 3393.931377][ T13] ? find_held_lock+0x2b/0x80 [ 3393.932838][ T13] __nft_release_hook+0x26e/0x350 [ 3393.934412][ T13] nf_tables_pre_exit_net+0xc5/0x120 [ 3393.936049][ T13] ? __pfx_nf_tables_pre_exit_net+0x10/0x10 [ 3393.938196][ T13] ops_undo_list+0x187/0xab0 [ 3393.939671][ T13] ? __pfx_ops_undo_list+0x10/0x10 [ 3393.941284][ T13] ? cleanup_net+0x347/0x830 [ 3393.942797][ T13] ? idr_destroy+0x62/0x2e0 [ 3393.944261][ T13] cleanup_net+0x41b/0x830 [ 3393.945733][ T13] ? __pfx_cleanup_net+0x10/0x10 [ 3393.947322][ T13] ? rcu_is_watching+0x12/0xc0 [ 3393.948858][ T13] process_one_work+0x9ba/0x1b20 [ 3393.950446][ T13] ? __pfx_cleanup_net+0x10/0x10 [ 3393.952027][ T13] ? __pfx_process_one_work+0x10/0x10 [ 3393.953740][ T13] ? assign_work+0x1a0/0x250 [ 3393.955221][ T13] worker_thread+0x6c8/0xf10 [ 3393.956686][ T13] ? __pfx_worker_thread+0x10/0x10 [ 3393.958226][ T13] kthread+0x3c5/0x780 [ 3393.959518][ T13] ? __pfx_kthread+0x10/0x10 [ 3393.960968][ T13] ? rcu_is_watching+0x12/0xc0 [ 3393.962490][ T13] ? __pfx_kthread+0x10/0x10 [ 3393.963969][ T13] ret_from_fork+0x983/0xb10 [ 3393.965444][ T13] ? __pfx_ret_from_fork+0x10/0x10 [ 3393.967080][ T13] ? __switch_to+0x7af/0x10d0 [ 3393.968583][ T13] ? __pfx_kthread+0x10/0x10 [ 3393.970073][ T13] ret_from_fork_asm+0x1a/0x30 [ 3393.971609][ T13] [ 3393.973368][ T13] Kernel Offset: disabled [ 3393.974770][ T13] Rebooting in 86400 seconds..