last executing test programs: 2m38.865754809s ago: executing program 2 (id=1089): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3b8, 0x0, 0x98, 0x130, 0x1c8, 0x288, 0x0, 0x98, 0x130, 0x288, 0x320, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@ecn={{0x28}, {0x10}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x450) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp', 0x5) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) 2m38.604804193s ago: executing program 2 (id=1091): r0 = fanotify_init(0x200, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) fanotify_mark(r0, 0x39, 0x1a, r1, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 2m38.599107277s ago: executing program 2 (id=1093): prlimit64(0x0, 0x6, &(0x7f0000000140), 0x0) setuid(0xee01) r0 = syz_io_uring_setup(0x48ce, &(0x7f0000000140)={0x0, 0xd353, 0x3000, 0x2, 0x19a}, &(0x7f0000000040)=0x0, &(0x7f0000000200)=0x0, &(0x7f0000000000)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000340)={0x2e, 0xb, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000280)=@any_dev={0x1, 0x3b7, 0x0, 0x0, 0x1000, 0x7, 0x0, 0x0, 0x1c0}}}, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) 2m38.413363158s ago: executing program 2 (id=1096): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x201008e, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000000)='./file0\x00') 2m38.324037107s ago: executing program 2 (id=1097): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000440)={@val={0x70}, @void, @eth={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x452c, 0x0, 0x5865, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x6558, 0x18, 0x0, @wg=@data={0x4, 0x0, 0xdd86}}}}}}}, 0xfdef) 2m38.007210317s ago: executing program 2 (id=1103): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) connect$802154_dgram(r0, 0x0, 0x0) 2m37.69875814s ago: executing program 32 (id=1103): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) connect$802154_dgram(r0, 0x0, 0x0) 1m50.15773238s ago: executing program 5 (id=1815): r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xffe0, 0xfff3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x3c}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001880)=@newtfilter={0x8a8, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0xf}, {}, {0x7, 0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0xd1e415538bcc76d6, 0x2, [@TCA_U32_POLICE={0x854, 0x6, [@TCA_POLICE_RATE={0x404, 0x2, [0x80000, 0x3, 0xf, 0xfdb, 0x1, 0x80, 0x7, 0x7, 0x40000000, 0xaa04, 0x80000001, 0x99, 0x8000, 0x1000, 0x3, 0x0, 0x7fffffff, 0x80, 0x1, 0x4, 0x0, 0x9, 0x4, 0x5, 0x80000001, 0x2, 0xe0, 0x9, 0x1, 0x80000000, 0x1, 0xffff8001, 0x9, 0x10001, 0x7, 0x10000, 0x30, 0x803, 0x1000, 0xfff, 0x7, 0x2, 0x5, 0x48a, 0x9, 0x1000, 0x7, 0x7198, 0x8, 0x80000001, 0x1, 0x101, 0x3, 0x7, 0x2, 0x1, 0x10001, 0x2, 0x1, 0x2, 0x6, 0x9, 0x13, 0x2, 0xffff, 0x80, 0x1, 0x8, 0xc52, 0x6, 0x9, 0x7, 0x9, 0x5, 0x8, 0x3, 0x8, 0x5, 0x8, 0x1, 0x3, 0x7fffffff, 0x8, 0x2845, 0x2, 0x2e9, 0x2a, 0x3, 0x891, 0x7, 0x1, 0x12, 0x6, 0xfff, 0xffffc9b5, 0x4, 0x2, 0x6, 0x6, 0xaa, 0xffffffff, 0x8, 0x0, 0x0, 0x5, 0x1, 0x2, 0x40, 0x4, 0x7, 0xa, 0x8000, 0x4, 0xffffff2d, 0x0, 0xffff7fff, 0x2, 0x3, 0x6, 0xebb, 0x8, 0xfcb, 0x8, 0x1, 0x9, 0x6fe68a84, 0x200, 0x1, 0xfffffff9, 0xb, 0x1, 0xab, 0x9, 0x7, 0x0, 0x80e, 0x10001, 0x8, 0xa, 0x6, 0x0, 0xa1, 0x4, 0xffff519d, 0x9, 0x4, 0x2, 0x3, 0x1, 0x2, 0x9, 0x4ae, 0x8, 0x1e9, 0x9, 0x101, 0x200, 0x4, 0x4, 0x1, 0x5, 0x5, 0x7, 0x5, 0x0, 0x7, 0x80, 0x2, 0x2, 0x1, 0x5, 0x101, 0x7, 0x4, 0x9, 0x7e32, 0x8800, 0x4, 0xf85f, 0x10000, 0x800, 0xffffffff, 0x7, 0x4af, 0x7e21, 0x1, 0x5027, 0x8, 0x10000, 0x4, 0x3, 0x7, 0x680, 0xc1, 0x2, 0x7, 0x8, 0x401, 0x74db, 0x400000, 0x401, 0x92c, 0xffff32d2, 0x4, 0xafcf, 0x77, 0x5, 0xffff0000, 0x0, 0x8, 0x200, 0x4a, 0x4000, 0x0, 0x9, 0x10000, 0x4d4fbb35, 0xb2, 0x4, 0x5, 0x0, 0x100, 0x4, 0x6, 0xfffffff8, 0x9, 0x2, 0x7f, 0x2, 0xc, 0xa, 0x94, 0x3b0, 0x401, 0x118966c9, 0xe56, 0x8, 0x4, 0x1800000, 0x6a, 0x9d6, 0x200, 0x2, 0x40, 0x7, 0x8000, 0x7e, 0x4, 0x5, 0x7, 0x4, 0x3, 0x400, 0xe, 0x4, 0x5]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x1, 0x5, 0x53e5, 0x7f, 0x4, 0x3000000, 0x0, 0xf0000000, 0x3, 0xfff, 0xe, 0x7, 0xf6, 0x1ff, 0x3, 0x800001, 0xfffffffb, 0x8001, 0xff, 0x0, 0xfff, 0x82, 0x1, 0x5, 0xffff, 0x6, 0x1, 0x7, 0x9, 0x10000, 0x0, 0x5, 0xe184, 0x4, 0x1, 0xadd, 0x1, 0x16, 0x4, 0xa35c, 0xc, 0x80, 0xff, 0x6, 0x2, 0xd, 0x4, 0x4003, 0x5, 0x4, 0x401, 0x4, 0x4, 0x1, 0x3, 0x8, 0xfffffffc, 0x3, 0xc1, 0x0, 0xffff, 0x80, 0xfffffff1, 0x7ff, 0x9, 0xfffffffe, 0x2, 0x6, 0x80, 0x200, 0x1000, 0xb11a, 0x0, 0x5, 0x8, 0xf49d, 0x5, 0x3361, 0x435, 0x7fffffff, 0x2, 0x806, 0xc4, 0x9, 0x0, 0xee2, 0x2, 0x401, 0xfffffffa, 0x8000, 0x2, 0x0, 0x5, 0x5dd3c81c, 0xffffffff, 0x7, 0x3, 0x81, 0x9, 0x5, 0xfffffffc, 0x2, 0x1, 0x8, 0x6, 0x0, 0x6, 0xc, 0x8, 0x6, 0x100, 0x1, 0xb5a, 0xa, 0x4, 0x18, 0x8, 0x31, 0x1ff, 0x4, 0x9, 0x400, 0x2, 0x6, 0x7, 0x9, 0x91e7, 0x5, 0x7, 0x81eb, 0x400, 0xffff, 0x9, 0x9, 0x6, 0x7, 0x6, 0xea, 0x7fff, 0x9, 0x200004, 0x3, 0x7, 0x0, 0x8, 0x1, 0xbf0, 0x7, 0x7, 0x66, 0x7, 0x6, 0x3, 0x9, 0x0, 0x9c4, 0x7fff, 0x7, 0x800, 0x5, 0x9, 0x10001, 0x4, 0x2a64aeea, 0x0, 0x5, 0x2, 0x1, 0xf, 0x1ff, 0x400, 0x3, 0x3ff, 0xb, 0x39, 0x0, 0x8, 0xffffffff, 0x0, 0x8, 0x6, 0x9, 0x2, 0xffffffff, 0x401, 0x9, 0x800, 0x9, 0xeb, 0x8, 0x6ed, 0x5, 0x2004, 0x4c3e, 0x1bd, 0x381, 0x4282, 0x4, 0x7, 0x1, 0x4, 0xfffffff7, 0x5, 0x7, 0x0, 0x46, 0x9, 0x3, 0x3, 0x6, 0x9, 0x4, 0x1, 0x4, 0xfffeffff, 0xe, 0x3ff, 0x80000000, 0x7, 0x80, 0x7, 0x42b, 0x7, 0x7, 0xfff, 0x5, 0x8, 0xffffffff, 0xffff671f, 0x7, 0x4, 0x80, 0x6, 0x4, 0xd, 0x1, 0xff, 0x2, 0x5be228d5, 0x2, 0x0, 0x8, 0xaff0, 0x8001, 0x3, 0x1, 0x7, 0x0, 0x51e, 0x2, 0x6, 0x4, 0xfffffffc, 0xd97, 0xa8]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x4, 0x4, 0x6, 0x0, {0x7, 0x2, 0x3, 0x10, 0x4, 0x8}, {0x6, 0x2, 0x9, 0xe23, 0x100, 0x5}, 0x7, 0x99, 0xef2}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7fffffffffffffff}]}, @TCA_U32_SEL={0x24, 0x5, {0xd, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0x3, 0x58f, [{0x100, 0x20008000, 0x4, 0x1}]}}]}}]}, 0x8a8}, 0x1, 0x0, 0x0, 0x4000000}, 0x24040084) 1m49.847036548s ago: executing program 5 (id=1822): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sys/class/net/bridge0/bridge/max_age\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='600', 0x3) 1m49.742910861s ago: executing program 5 (id=1825): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x6, 0x300, 0xfc}, 0x1c) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2688a84c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1m49.377577518s ago: executing program 5 (id=1833): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r2, 0x4, 0x9}, 0xc) 1m49.326919628s ago: executing program 5 (id=1834): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001980)={&(0x7f0000009b80)=@newchain={0x24, 0x64, 0x300, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x7, 0xfff2}, {0xf}, {0xa, 0x1ffe4}}}, 0x1d}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="440000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004001a80180002"], 0x44}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1m49.055118743s ago: executing program 5 (id=1840): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/kcore\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002240)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 1m33.968115486s ago: executing program 33 (id=1840): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/kcore\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002240)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 1m10.778126749s ago: executing program 3 (id=2282): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x6) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r0, &(0x7f0000000000)='7', 0x1) fanotify_init(0x0, 0x1) 1m10.724064996s ago: executing program 3 (id=2283): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x9}, 0x8) 1m10.35540075s ago: executing program 3 (id=2289): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f00000e1000/0x800000)=nil, 0x800000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x40000000) r1 = syz_pidfd_open(r0, 0x0) wait4(r0, 0x0, 0x8, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc040ff0b, &(0x7f0000000180)) 1m9.574222106s ago: executing program 3 (id=2295): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) open(&(0x7f0000000100)='./file0\x00', 0x1419c2, 0x1cf) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file7\x00', 0x1c0) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file7/file0\x00', 0x0) 1m9.472211482s ago: executing program 3 (id=2296): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x100d, 0xde8bef52389a5434) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000280)={r0, 0x0, {0x0, 0x0, 0x0, 0x2000000000, 0x4000000000000004, 0x0, 0x0, 0x12, 0x14, "996a78edc5cac93c3e473f65d9eb5297f0ca82d56dcddb164e29606b4f2cf0b60d9b92b3cf1597f6b7ff9c4fbf4326f66eccdbf05411d4a42e798491c54e3e6f", "3c54d63cef61aa187f941933694c882f4835e79819ddc15edb9ca42b19129e446327fbe58f617cc4617f5347a395cacecf34365db4d55dace1d4e9d56e6fa42e", "fd0000e7744b74eaa2317fdd9db2fea7e7d63f9a007866063c8c162b99d845fb", [0x61, 0x4]}}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c06, 0x4) 1m8.710880268s ago: executing program 3 (id=2301): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/nfsd.export/content\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1m8.428809028s ago: executing program 34 (id=2301): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/nfsd.export/content\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 5.083624107s ago: executing program 7 (id=2897): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x20402, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x800000000) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, &(0x7f0000000040)) 4.654733636s ago: executing program 0 (id=2904): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xaa34a4cfdf933201}, 0x24049010) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, &(0x7f0000000040)) 3.169551713s ago: executing program 0 (id=2919): r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "5d9bc136c963254c661fb620148b6f72ca6ae2a44829bfa79ec13499f8ec9077d85d879711d98bb1687ad36dfe5f14a7b0ce15c1e6be0e7ecabfdfde0dfa00b1"}, 0x48, 0xffffffffffffffff) pipe2$watch_queue(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r3, r2, 0xa0) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xb3) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r2, 0xfffffffdffffffff) 3.10677867s ago: executing program 0 (id=2920): r0 = fsopen(&(0x7f0000000140)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x82) fchdir(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf, 0x12) 2.841787969s ago: executing program 0 (id=2922): r0 = syz_usb_connect(0x3, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="120100020000004024042c0100000000000109022e0001010080320904000004ffffff0007058102000200070502020002000705830200020007050402"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000100)={0x0, 0xe, 0xf, "cf0d416510d44aa84085a068b5207a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, &(0x7f0000000280)={0x14, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 2.444860302s ago: executing program 1 (id=2929): connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="0e00000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 2.260626572s ago: executing program 1 (id=2931): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x20, 0xfc, 0x1, 0x0, @rand_addr=0x1c101001, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x6, 0x0, 0x0, 0xfa, 0x9, {0x5, 0x4, 0x0, 0x3d, 0xfff6, 0x65, 0x5, 0x1, 0x4, 0x3, @private=0xa010102, @loopback}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000300)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x20, 0xfc, 0x1, 0x0, @rand_addr=0x1c101004, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x6, 0x0, 0x0, 0xfa, 0x9, {0x5, 0x4, 0x0, 0x3d, 0xfff6, 0x65, 0x5, 0x1, 0x4, 0x3, @private=0xa010102, @loopback}}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c101004, @empty=0xe00003a4, 0x0, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) 2.163789799s ago: executing program 1 (id=2933): r0 = socket$kcm(0x21, 0x2, 0xa) io_uring_setup(0x8e8, &(0x7f00000001c0)={0x0, 0x185e, 0x8, 0x1, 0x7}) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0xfc40) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x28}, 0xfc40) close(0x4) 2.081732006s ago: executing program 4 (id=2934): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x7}}]}}]}, 0x48}}, 0x20000000) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000006140)=@newtfilter={0x50, 0x2c, 0xd27, 0x1060bd2d, 0x2, {0x0, 0x0, 0x0, r2, {0x0, 0x10}, {}, {0x6, 0x1}}, [@filter_kind_options=@f_flow={{0x9}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x5, 0x0, 0xf772}}}]}]}]}}]}, 0x50}}, 0x1d56ce4333ce878e) 1.950946567s ago: executing program 7 (id=2935): r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000140)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000080)="fc8b", 0x2, 0xefa3d09eb8b83655, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0xff, 0x1) 1.944360039s ago: executing program 1 (id=2936): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000012c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109024a0001100000000904000003fe03010009cd8d1f00020000000905050200067e001009058b1e", @ANYRESHEX], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$HIDIOCGUSAGE(r1, 0x40015b19, &(0x7f0000000000)={0xffffffff, 0xfffffffe, 0x7, 0xff, 0x1}) write$char_usb(r1, &(0x7f0000002680)="e7", 0x1) 1.911784476s ago: executing program 4 (id=2937): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = io_uring_setup(0x3eae, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1a1}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 1.828599584s ago: executing program 7 (id=2938): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000e20000000000a050000000000000000000500"], 0xac}}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='net_prio.prioidx\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) 1.721992396s ago: executing program 7 (id=2939): r0 = gettid() close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r1, &(0x7f0000000080)='\x00', 0x1) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000200)='ns/uts\x00') 1.494047273s ago: executing program 4 (id=2940): r0 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$6lowpan_enable(r0, &(0x7f0000000040)='1', 0x1) syz_emit_vhci(&(0x7f0000000080)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x0, 0xe}, @l2cap_cid_le_signaling={{0xa}, @l2cap_ecred_reconf_req={{0x19, 0x3, 0x6}, {0xffbd, 0xff46, [0x0]}}}}, 0x13) nanosleep(&(0x7f0000000100)={0x0, 0x5f5e100}, 0x0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$6lowpan_control(r1, &(0x7f0000000200)='connect aa:aa:aa:aa:aa:11 2', 0x1b) 1.225747875s ago: executing program 6 (id=2941): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/83, 0x34000}], 0x1}, 0x0) 1.09919583s ago: executing program 6 (id=2942): r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x1, @loopback, 0x8}, 0x20) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0xbf, @empty, 0x4, 0x100}, 0x20) r2 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty, 0x2}, 0x20) 1.085471058s ago: executing program 6 (id=2943): r0 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000180)=0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/net/sctp/assocs\x00', 0x40, 0x0) pread64(r1, &(0x7f0000000c40)=""/4096, 0x1000, 0x9) 1.012220126s ago: executing program 6 (id=2944): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000a80)=@newtfilter={0x4c, 0x2c, 0xd3f, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x2, 0xb}, {0x0, 0x9}, {0xfff3, 0x9}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8848}, @TCA_FLOWER_KEY_MPLS_TC={0x5, 0x45, 0x1d}]}}, @TCA_CHAIN={0x8, 0xb, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x20040054) 859.907808ms ago: executing program 6 (id=2945): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001180), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x13, r1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x1d8, 0x120, 0x1000000, 0xffffffff, 0x1c0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, 0x0, {[{{@ip={@rand_addr=0x64010101, @rand_addr=0x640100ff, 0xffffffff, 0x0, 'bond_slave_1\x00', 'geneve1\x00', {}, {}, 0x4, 0x0, 0x28}, 0x0, 0x70, 0xa0, 0x0, {0x0, 0x1c8}}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0x4, 0x3ff, 0xc15ac56b9c76af00}}}, {{@ip={@loopback, @rand_addr=0x64010101, 0xff, 0xffffff00, 'veth0_to_team\x00', 'vcan0\x00', {}, {0xff}, 0x32, 0x3}, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0x3, 0x3, 0x55367656ae40811c}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x64}}}}, 0x238) 735.385795ms ago: executing program 4 (id=2946): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x3f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) write$uinput_user_dev(r0, &(0x7f0000001740)={'syz1\x00', {}, 0x0, [0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x200000, 0x0, 0xfffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf51, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7fffffff], [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x100, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x2, 0x0, 0xfaea, 0x100, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffce2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff, 0x5, 0x1]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) 734.5177ms ago: executing program 7 (id=2947): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4040) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000160007012cbd7000fedbdf25137c00000c00018008000100", @ANYRES32=r3], 0x20}, 0x1, 0x0, 0x0, 0x20048891}, 0x8010) 576.587837ms ago: executing program 6 (id=2948): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000400)={@val={0x0, 0x891f}, @void, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x67, 0x6000, 0x3, 0x2f, 0x0, @private=0x1fe1, @multicast1}, {0xa000, 0x86dd, 0x8}}}}}}, 0x2e) 480.496718ms ago: executing program 7 (id=2949): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000030000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffff"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={r0, 0x0, 0x2d, 0x0, @val=@netfilter={0xa, 0x1, 0x353a, 0x1}}, 0x20) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa1780c206050086dd6018232500102c"], 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xffffffffffffff62, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 404.291931ms ago: executing program 4 (id=2950): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x404d3, 0x2b}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}}, 0xe8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b800000015000501"], 0xb8}, 0x1, 0x0, 0x0, 0x810}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 317.967928ms ago: executing program 4 (id=2951): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000240)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 249.891434ms ago: executing program 1 (id=2952): openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40, 0x16f) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000180), 0x1004002, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f00000001c0)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x0, 0xdcf, 0x9, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0xf, {0x4, 0x7ff, 0x0, {0xffdfffffffffffff, 0x0, 0x8000000000000001, 0x80000000, 0x0, 0x80200000000001, 0x9e9, 0xc9, 0x3, 0x8000, 0x3, 0xffffffffffffffff, 0x0, 0x8, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) 171.722724ms ago: executing program 0 (id=2953): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000020180)={'#! 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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'veth1_to_bridge\x00', 0x20}, 0x18) 17.350516ms ago: executing program 1 (id=2954): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mount$9p_unix(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12d7498, 0x0) 0s ago: executing program 0 (id=2955): r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x3291, 0x1000, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000940)=@any_dev={0x3, 0x3b5, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x5, 0x255}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x800, 0x2100, 0x1e5, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x8026, 0xfffffffe, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x0, 0x20000000, 0x240, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x2, 0x2, 0x301}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) kernel console output (not intermixed with test programs): ion available [ 240.973398][ T5262] 8021q: adding VLAN 0 to HW filter on device eth8 [ 241.168089][T11632] EXT4-fs error (device sda1): ext4_xattr_block_get:608: inode #2: comm syz.4.2368: corrupted xattr block 8210: invalid header [ 241.322882][T11610] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 241.322906][T11610] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 241.366356][T11610] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 241.366380][T11610] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 241.392107][ T52] Bluetooth: hci1: command tx timeout [ 241.409050][T11610] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 241.409073][T11610] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 241.431996][T11610] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 241.432020][T11610] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 241.561466][ T59] IPVS: starting estimator thread 0... [ 241.562406][T11646] IPVS: fo: FWM 3 0x00000003 - no destination available [ 241.562472][ C1] IPVS: fo: FWM 3 0x00000003 - no destination available [ 241.665993][T11647] IPVS: using max 43 ests per chain, 103200 per kthread [ 241.684000][T11610] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 241.684022][T11610] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 241.728441][ T31] kauditd_printk_skb: 39 callbacks suppressed [ 241.728458][ T31] audit: type=1800 audit(1790417639.451:4703): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 241.733209][ T31] audit: type=1800 audit(1790417639.451:4704): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=204218 res=0 errno=0 [ 241.889373][ T31] audit: type=1800 audit(1790417639.611:4705): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 241.916554][ T31] audit: type=1800 audit(1790417639.621:4706): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=83897 res=0 errno=0 [ 241.938264][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 241.994649][T11394] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 242.008822][T11660] FAULT_INJECTION: forcing a failure. [ 242.008822][T11660] name failslab, interval 1, probability 0, space 0, times 0 [ 242.008856][T11660] CPU: 0 UID: 0 PID: 11660 Comm: syz.0.2378 Tainted: G L syzkaller #0 PREEMPT(full) [ 242.008884][T11660] Tainted: [L]=SOFTLOCKUP [ 242.008891][T11660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 242.008903][T11660] Call Trace: [ 242.008910][T11660] [ 242.008918][T11660] dump_stack_lvl+0x100/0x190 [ 242.008954][T11660] should_fail_ex.cold+0x5/0xa [ 242.008980][T11660] should_failslab+0xc2/0x120 [ 242.009008][T11660] __kmalloc_node_noprof+0xff/0x880 [ 242.009030][T11660] ? __get_vm_area_node+0x1ff/0x350 [ 242.009055][T11660] ? __get_vm_area_node+0x22b/0x350 [ 242.009078][T11660] ? __vmalloc_node_range_noprof+0x3d4/0x1420 [ 242.009109][T11660] __vmalloc_node_range_noprof+0x3d4/0x1420 [ 242.009145][T11660] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 242.009174][T11660] ? find_held_lock+0x2b/0x80 [ 242.009201][T11660] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 242.009227][T11660] ? avc_has_perm_noaudit+0x11e/0x470 [ 242.009261][T11660] ? avc_has_perm_noaudit+0x145/0x470 [ 242.009290][T11660] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 242.009315][T11660] __vmalloc_node_noprof+0xad/0xf0 [ 242.009341][T11660] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 242.009369][T11660] __vmalloc_noprof+0xa3/0x120 [ 242.009395][T11660] ? __pfx___vmalloc_noprof+0x10/0x10 [ 242.009424][T11660] ? rcu_is_watching+0x13/0xc0 [ 242.009450][T11660] ? cap_capable+0x107/0x430 [ 242.009470][T11660] bpf_prog_alloc_no_stats+0x59/0x690 [ 242.009494][T11660] ? security_capable+0x80/0x260 [ 242.009525][T11660] bpf_prog_alloc+0x3b/0x200 [ 242.009547][T11660] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 242.009571][T11660] bpf_prog_load+0x124f/0x2a80 [ 242.009603][T11660] ? __pfx_bpf_prog_load+0x10/0x10 [ 242.009656][T11660] __sys_bpf+0x1f46/0x4a30 [ 242.009681][T11660] ? __pfx___sys_bpf+0x10/0x10 [ 242.009698][T11660] ? find_held_lock+0x2b/0x80 [ 242.009724][T11660] ? futex_wake+0x4ea/0x5e0 [ 242.009759][T11660] ? rcu_read_lock_any_held+0x6a/0x90 [ 242.009787][T11660] ? find_held_lock+0x2b/0x80 [ 242.009814][T11660] ? ksys_write+0x190/0x250 [ 242.009836][T11660] ? ksys_write+0x190/0x250 [ 242.009872][T11660] ? __x64_sys_futex+0x34f/0x4d0 [ 242.009903][T11660] ? __x64_sys_futex+0x358/0x4d0 [ 242.009932][T11660] ? xfd_validate_state+0x129/0x190 [ 242.009957][T11660] ? __x64_sys_bpf+0xce/0x140 [ 242.009975][T11660] __x64_sys_bpf+0xce/0x140 [ 242.009995][T11660] ? do_syscall_64+0xae/0x790 [ 242.010014][T11660] do_syscall_64+0x123/0x790 [ 242.010034][T11660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.010053][T11660] RIP: 0033:0x7f458819e159 [ 242.010070][T11660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 242.010088][T11660] RSP: 002b:00007f4589088028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 242.010107][T11660] RAX: ffffffffffffffda RBX: 00007f4588425fa0 RCX: 00007f458819e159 [ 242.010119][T11660] RDX: 0000000000000080 RSI: 0000200000000640 RDI: 0000000000000005 [ 242.010131][T11660] RBP: 00007f458823506b R08: 0000000000000000 R09: 0000000000000000 [ 242.010158][T11660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.010169][T11660] R13: 00007f4588426038 R14: 00007f4588425fa0 R15: 00007fff8409b738 [ 242.010197][T11660] [ 242.015345][T11660] syz.0.2378: vmalloc error: size 4096, failed to allocated page array size 8, mode:0x500dc2(GFP_HIGHUSER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 242.015425][T11660] CPU: 0 UID: 0 PID: 11660 Comm: syz.0.2378 Tainted: G L syzkaller #0 PREEMPT(full) [ 242.015453][T11660] Tainted: [L]=SOFTLOCKUP [ 242.015460][T11660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 242.015472][T11660] Call Trace: [ 242.015479][T11660] [ 242.015487][T11660] dump_stack_lvl+0x100/0x190 [ 242.015521][T11660] warn_alloc.cold+0x9e/0xb2 [ 242.015542][T11660] ? __pfx_warn_alloc+0x10/0x10 [ 242.015563][T11660] ? dump_stack_lvl+0x17c/0x190 [ 242.015593][T11660] ? rcu_is_watching+0x13/0xc0 [ 242.015622][T11660] ? __kasan_kmalloc+0x8a/0xb0 [ 242.015655][T11660] ? __kmalloc_node_noprof+0x360/0x880 [ 242.015677][T11660] ? __get_vm_area_node+0x1ff/0x350 [ 242.015703][T11660] ? __get_vm_area_node+0x22b/0x350 [ 242.015727][T11660] ? __vmalloc_node_range_noprof+0x3d4/0x1420 [ 242.015761][T11660] __vmalloc_node_range_noprof+0x10f4/0x1420 [ 242.015798][T11660] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 242.015828][T11660] ? find_held_lock+0x2b/0x80 [ 242.015851][T11660] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 242.015874][T11660] ? avc_has_perm_noaudit+0x11e/0x470 [ 242.015907][T11660] ? avc_has_perm_noaudit+0x145/0x470 [ 242.015936][T11660] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 242.015960][T11660] __vmalloc_node_noprof+0xad/0xf0 [ 242.015986][T11660] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 242.016014][T11660] __vmalloc_noprof+0xa3/0x120 [ 242.016039][T11660] ? __pfx___vmalloc_noprof+0x10/0x10 [ 242.016067][T11660] ? rcu_is_watching+0x13/0xc0 [ 242.016092][T11660] ? cap_capable+0x107/0x430 [ 242.016112][T11660] bpf_prog_alloc_no_stats+0x59/0x690 [ 242.016136][T11660] ? security_capable+0x80/0x260 [ 242.016165][T11660] bpf_prog_alloc+0x3b/0x200 [ 242.016188][T11660] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 242.016211][T11660] bpf_prog_load+0x124f/0x2a80 [ 242.016243][T11660] ? __pfx_bpf_prog_load+0x10/0x10 [ 242.016290][T11660] __sys_bpf+0x1f46/0x4a30 [ 242.016315][T11660] ? __pfx___sys_bpf+0x10/0x10 [ 242.016332][T11660] ? find_held_lock+0x2b/0x80 [ 242.016358][T11660] ? futex_wake+0x4ea/0x5e0 [ 242.016393][T11660] ? rcu_read_lock_any_held+0x6a/0x90 [ 242.016421][T11660] ? find_held_lock+0x2b/0x80 [ 242.016447][T11660] ? ksys_write+0x190/0x250 [ 242.016466][T11660] ? ksys_write+0x190/0x250 [ 242.016501][T11660] ? __x64_sys_futex+0x34f/0x4d0 [ 242.016526][T11660] ? __x64_sys_futex+0x358/0x4d0 [ 242.016555][T11660] ? xfd_validate_state+0x129/0x190 [ 242.016579][T11660] ? __x64_sys_bpf+0xce/0x140 [ 242.016597][T11660] __x64_sys_bpf+0xce/0x140 [ 242.016617][T11660] ? do_syscall_64+0xae/0x790 [ 242.016636][T11660] do_syscall_64+0x123/0x790 [ 242.016662][T11660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.016681][T11660] RIP: 0033:0x7f458819e159 [ 242.016698][T11660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 242.016717][T11660] RSP: 002b:00007f4589088028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 242.016735][T11660] RAX: ffffffffffffffda RBX: 00007f4588425fa0 RCX: 00007f458819e159 [ 242.016748][T11660] RDX: 0000000000000080 RSI: 0000200000000640 RDI: 0000000000000005 [ 242.016761][T11660] RBP: 00007f458823506b R08: 0000000000000000 R09: 0000000000000000 [ 242.016773][T11660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.016785][T11660] R13: 00007f4588426038 R14: 00007f4588425fa0 R15: 00007fff8409b738 [ 242.016811][T11660] [ 242.029456][T11660] Mem-Info: [ 242.029472][T11660] active_anon:10137 inactive_anon:1581 isolated_anon:0 [ 242.029472][T11660] active_file:4481 inactive_file:51472 isolated_file:0 [ 242.029472][T11660] unevictable:0 dirty:589 writeback:0 [ 242.029472][T11660] slab_reclaimable:7867 slab_unreclaimable:105015 [ 242.029472][T11660] mapped:35659 shmem:529 pagetables:1498 [ 242.029472][T11660] sec_pagetables:0 bounce:0 [ 242.029472][T11660] kernel_misc_reclaimable:0 [ 242.029472][T11660] free:1278071 free_pcp:7968 free_cma:0 [ 242.029516][T11660] Node 0 active_anon:40548kB inactive_anon:6324kB active_file:17924kB inactive_file:205688kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:142636kB dirty:2352kB writeback:0kB shmem:2116kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13300kB pagetables:5864kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 242.029560][T11660] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 242.029601][T11660] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 242.029657][T11660] lowmem_reserve[]: 0 2471 2471 2471 2471 [ 242.029691][T11660] Node 0 DMA32 free:1158656kB boost:0kB min:33992kB low:42488kB high:50984kB reserved_highatomic:0kB free_highatomic:0kB active_anon:40548kB inactive_anon:6324kB active_file:17924kB inactive_file:205688kB unevictable:0kB writepending:2352kB zspages:0kB present:3129332kB managed:2530404kB mlocked:0kB bounce:0kB free_pcp:31872kB local_pcp:15836kB free_cma:0kB [ 242.029742][T11660] lowmem_reserve[]: 0 0 0 0 0 [ 242.029770][T11660] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:68kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 242.029814][T11660] lowmem_reserve[]: 0 0 0 0 0 [ 242.029841][T11660] Node 1 Normal free:3938268kB boost:0kB min:55908kB low:69884kB high:83860kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 242.029887][T11660] lowmem_reserve[]: 0 0 0 0 0 [ 242.029914][T11660] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 242.030008][T11660] Node 0 DMA32: 597*4kB (ME) 863*8kB (UME) 368*16kB (UME) 440*32kB (UME) 202*64kB (UME) 122*128kB (UME) 76*256kB (UME) 34*512kB (UME) 15*1024kB (UME) 10*2048kB (UM) 251*4096kB (UM) = 1158604kB [ 242.030138][T11660] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 242.030240][T11660] Node 1 Normal: 3*4kB (UM) 2*8kB (UM) 6*16kB (UM) 3*32kB (UM) 6*64kB (UM) 3*128kB (UM) 2*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (U) 960*4096kB (M) = 3938268kB [ 242.030380][T11660] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 242.030395][T11660] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 242.030409][T11660] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 242.030423][T11660] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 242.030437][T11660] 56478 total pagecache pages [ 242.030443][T11660] 0 pages in swap cache [ 242.030449][T11660] Free swap = 124996kB [ 242.030455][T11660] Total swap = 124996kB [ 242.030461][T11660] 2097051 pages RAM [ 242.030466][T11660] 0 pages HighMem/MovableOnly [ 242.030484][T11660] 432817 pages reserved [ 242.030489][T11660] 0 pages cma reserved [ 242.031579][ T31] audit: type=1800 audit(1790417639.751:4707): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 242.059285][T11394] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 242.080666][T11394] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 242.116469][T11394] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 242.135160][T11394] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 242.211816][ T31] audit: type=1800 audit(1790417639.931:4708): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 242.231393][ T31] audit: type=1800 audit(1790417639.951:4709): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=125318 res=0 errno=0 [ 242.279785][T11394] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 242.292612][T11394] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 242.324492][T11394] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 242.328992][ T31] audit: type=1800 audit(1790417640.051:4710): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 242.424281][ T31] audit: type=1800 audit(1790417640.141:4711): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 242.500740][ T31] audit: type=1800 audit(1790417640.221:4712): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 242.536666][T10111] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 242.687384][T10111] usb 7-1: Using ep0 maxpacket: 32 [ 242.690055][T10111] usb 7-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 242.728777][T10111] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 242.728803][T10111] usb 7-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 242.728822][T10111] usb 7-1: config 0 interface 0 has no altsetting 0 [ 242.738219][T10111] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.738243][T10111] usb 7-1: Product: syz [ 242.738255][T10111] usb 7-1: Manufacturer: syz [ 242.738268][T10111] usb 7-1: SerialNumber: syz [ 242.756588][T10111] usb 7-1: config 0 descriptor?? [ 242.974095][T11394] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.982843][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 243.143501][T11394] 8021q: adding VLAN 0 to HW filter on device team0 [ 243.183311][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.183387][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 243.235057][T10111] gs_usb 7-1:0.0: Configuring for 1 interfaces [ 243.253036][ T137] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.253113][ T137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 243.448441][T11394] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 243.448462][T11394] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 243.849075][T10109] usb 7-1: USB disconnect, device number 4 [ 243.949164][T11700] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 244.025880][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 244.046314][ T5333] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 244.217014][ T5333] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 244.217925][ T5333] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.217951][ T5333] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 244.217972][ T5333] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 244.218008][ T5333] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.221713][ T5333] usb 5-1: config 0 descriptor?? [ 244.413176][T11394] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 244.684670][ T5333] hid_parser_main: 443 callbacks suppressed [ 244.684693][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684717][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684737][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684756][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684775][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684794][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684813][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684833][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684852][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.684872][ T5333] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 244.785486][ T5333] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 245.039679][T10109] usb 5-1: USB disconnect, device number 21 [ 245.065879][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 245.291107][T11394] veth0_vlan: entered promiscuous mode [ 245.313711][T11394] veth1_vlan: entered promiscuous mode [ 245.349156][T11394] veth0_macvtap: entered promiscuous mode [ 245.352682][T11394] veth1_macvtap: entered promiscuous mode [ 245.382603][T11394] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 245.400652][T11394] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 245.432928][ T12] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.432985][ T12] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.433030][ T12] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.433072][ T12] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.914605][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.914630][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.095935][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 246.168196][ T5333] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 246.209724][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 246.209755][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.339487][ T5333] usb 7-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00 [ 246.343286][ T5333] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 246.343315][ T5333] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 246.343337][ T5333] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 246.343371][ T5333] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.366125][T11772] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 246.366229][T11772] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 246.367944][ T5333] pl2303 7-1:1.0: pl2303 converter detected [ 246.398702][ T5333] usb 7-1: pl2303 converter now attached to ttyUSB0 PÚÿÿÿ-D devtmpfs./dev/console[ 246.721615][T11772] pl2303 7-1:1.0: pl2303_vendor_write - failed to write [0007]: -110 [ 246.722043][T11772] pl2303 ttyUSB0: pl2303_get_line_request - failed: -32 [ 246.722312][T11772] pl2303 ttyUSB0: pl2303_set_line_request - failed: -32 [ 246.722592][T11772] pl2303 7-1:1.0: pl2303_vendor_read - failed to read [000a]: -32 [ 246.725124][T11772] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32 [ 246.762945][ T31] kauditd_printk_skb: 68 callbacks suppressed [ 246.762964][ T31] audit: type=1400 audit(1790417644.471:4781): avc: denied { read } for pid=11793 comm="syz.7.2302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 246.880033][ T31] audit: type=1800 audit(1790417644.601:4782): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15746 res=0 errno=0 [ 246.931182][ T31] audit: type=1800 audit(1790417644.651:4783): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 246.987282][T11772] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32 [ 246.988127][T11772] pl2303 ttyUSB0: error sending break = -32 [ 247.030487][ T5599] usb 7-1: USB disconnect, device number 5 [ 247.051882][ T5599] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 247.052468][ T5599] pl2303 7-1:1.0: device disconnected [ 247.079528][ T31] audit: type=1800 audit(1790417644.801:4784): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15746 res=0 errno=0 [ 247.146006][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 247.153001][ T31] audit: type=1800 audit(1790417644.871:4785): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=35216 res=0 errno=0 [ 247.211088][ T31] audit: type=1800 audit(1790417644.921:4786): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 247.300619][ T31] audit: type=1400 audit(1790417645.011:4787): avc: denied { write } for pid=11803 comm="syz.7.2415" name="usbmon8" dev="devtmpfs" ino=739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 247.399843][ T31] audit: type=1800 audit(1790417645.121:4788): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 247.526237][ T31] audit: type=1800 audit(1790417645.251:4789): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=36227 res=0 errno=0 [ 247.561679][ T31] audit: type=1800 audit(1790417645.281:4790): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 247.935253][T11828] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2425'. [ 248.185880][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 249.109821][T10108] kernel read not supported for file /video9 (pid: 10108 comm: kworker/0:10) [ 249.175222][T11869] hsr0: entered allmulticast mode [ 249.175246][T11869] hsr_slave_0: entered allmulticast mode [ 249.175263][T11869] hsr_slave_1: entered allmulticast mode [ 249.193108][T11869] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2441'. [ 249.205400][T11869] hsr_slave_0: left promiscuous mode [ 249.215910][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 249.220173][T11869] hsr_slave_1: left promiscuous mode [ 249.271035][T11869] hsr0 (unregistering): left allmulticast mode [ 250.093862][T11897] netlink: 76 bytes leftover after parsing attributes in process `syz.6.2452'. [ 250.106260][ T1307] ieee802154 phy0 wpan0: encryption failed: -22 [ 250.106309][ T1307] ieee802154 phy1 wpan1: encryption failed: -22 [ 250.222570][T11903] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.223517][T11903] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.255875][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 250.458673][T11914] input: syz0 as /devices/virtual/input/input24 [ 250.561761][T11917] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2463'. [ 250.562884][T11917] netlink: 34959 bytes leftover after parsing attributes in process `syz.0.2463'. [ 251.089206][T11932] syz.7.2468 (11932) used greatest stack depth: 20080 bytes left [ 251.091133][T11934] Set syz1 is full, maxelem 256 reached [ 251.179116][ T5599] hid_parser_main: 5 callbacks suppressed [ 251.179135][ T5599] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 251.186637][ T5599] hid-generic 0000:0000:0000.0018: hidraw0: HID v0.00 Device [syz1] on syz0 [ 251.295893][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 251.834718][ T31] kauditd_printk_skb: 71 callbacks suppressed [ 251.834736][ T31] audit: type=1800 audit(1790417649.551:4862): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 251.929425][ T31] audit: type=1800 audit(1790417649.651:4863): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 252.094229][ T31] audit: type=1800 audit(1790417649.811:4864): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 252.111838][T11972] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2485'. [ 252.111858][T11972] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2485'. [ 252.271577][ T31] audit: type=1800 audit(1790417649.991:4865): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 252.321892][ T31] audit: type=1800 audit(1790417650.041:4866): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 252.347134][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 252.421136][ T31] audit: type=1400 audit(1790417650.141:4867): avc: denied { watch watch_reads } for pid=11979 comm="syz.6.2489" path="/proc/190/net/sockstat6" dev="proc" ino=4026533835 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 252.451576][ T31] audit: type=1800 audit(1790417650.161:4868): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 252.523946][ T31] audit: type=1800 audit(1790417650.241:4869): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 252.732660][ T31] audit: type=1800 audit(1790417650.451:4870): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 252.829394][ T31] audit: type=1800 audit(1790417650.551:4871): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 253.375871][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 253.464887][T12006] tap0: tun_chr_ioctl cmd 2148553947 [ 253.472376][T12006] tap0: tun_chr_ioctl cmd 1074025677 [ 253.472469][T12006] tap0: linktype set to 270 [ 254.415983][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 254.997136][ T5333] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 255.156568][ T5333] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 255.157497][ T5333] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 255.157524][ T5333] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 255.157560][ T5333] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.426131][ T5333] usb 7-1: usb_control_msg returned -32 [ 255.426172][ T5333] usbtmc 7-1:16.0: can't read capabilities [ 255.455873][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 255.477498][ T5333] usb 7-1: USB disconnect, device number 6 [ 255.645934][T12074] EXT4-fs error (device sda1): ext4_xattr_block_list:777: inode #2: comm syz.4.2516: corrupted xattr block 8210: invalid header [ 256.496422][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 256.498682][T12112] netlink: 191880 bytes leftover after parsing attributes in process `syz.7.2526'. [ 256.813231][T12124] netlink: 32 bytes leftover after parsing attributes in process `syz.6.2531'. [ 256.893420][ T31] kauditd_printk_skb: 50 callbacks suppressed [ 256.893437][ T31] audit: type=1800 audit(1790417654.611:4922): pid=12127 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.2532" name="bind" dev="sysfs" ino=50988 res=0 errno=0 [ 256.901983][ T31] audit: type=1800 audit(1790417654.621:4923): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 256.956358][T12130] ubi0: attaching mtd0 [ 256.956378][T12130] ubi0 error: ubi_attach_mtd_dev: bad VID header (16384) or data offsets (16448) [ 257.087874][ T31] audit: type=1800 audit(1790417654.811:4924): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 257.174976][ T31] audit: type=1800 audit(1790417654.891:4925): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 257.228700][ T31] audit: type=1800 audit(1790417654.951:4926): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 257.274219][ T31] audit: type=1800 audit(1790417654.991:4927): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 257.416201][T10103] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 257.435553][ T31] audit: type=1800 audit(1790417655.141:4928): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 257.459891][ T31] audit: type=1800 audit(1790417655.171:4929): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 257.535899][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 257.571838][T10103] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 257.575038][T10103] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 257.575079][T10103] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 257.580130][T10103] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.580151][T10103] usb 2-1: Product: syz [ 257.580164][T10103] usb 2-1: Manufacturer: syz [ 257.580176][T10103] usb 2-1: SerialNumber: syz [ 257.595301][ T31] audit: type=1800 audit(1790417655.311:4930): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=205810 res=0 errno=0 [ 257.608315][ T31] audit: type=1800 audit(1790417655.321:4931): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=205842 res=0 errno=0 [ 257.609605][T12155] netlink: 42 bytes leftover after parsing attributes in process `syz.6.2540'. [ 257.985512][T12169] evm: overlay not supported [ 258.385182][T12187] ptp ptp0: only physical clock in use now [ 258.575892][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 258.822517][T12203] EXT4-fs error (device sda1): ext4_xattr_get_block:2330: inode #2: comm syz.6.2558: corrupted xattr block 8210: invalid header [ 259.144442][T10103] usb 2-1: USB disconnect, device number 20 [ 259.165920][ T5333] usb 7-1: new full-speed USB device number 7 using dummy_hcd [ 259.326593][ T5333] usb 7-1: New USB device found, idVendor=046d, idProduct=c09b, bcdDevice= 0.00 [ 259.327745][ T5333] usb 7-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 259.327775][ T5333] usb 7-1: config 0 interface 0 has no altsetting 0 [ 259.327805][ T5333] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.335334][ T5333] usb 7-1: config 0 descriptor?? [ 259.625885][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 259.718671][T12219] FAULT_INJECTION: forcing a failure. [ 259.718671][T12219] name failslab, interval 1, probability 0, space 0, times 0 [ 259.718705][T12219] CPU: 0 UID: 0 PID: 12219 Comm: syz.0.2565 Tainted: G L syzkaller #0 PREEMPT(full) [ 259.718733][T12219] Tainted: [L]=SOFTLOCKUP [ 259.718740][T12219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 259.718751][T12219] Call Trace: [ 259.718758][T12219] [ 259.718766][T12219] dump_stack_lvl+0x100/0x190 [ 259.718798][T12219] should_fail_ex.cold+0x5/0xa [ 259.718826][T12219] should_failslab+0xc2/0x120 [ 259.718852][T12219] __kmalloc_cache_noprof+0x91/0x6d0 [ 259.718883][T12219] ? devpts_init_fs_context+0x47/0x410 [ 259.718913][T12219] devpts_init_fs_context+0x47/0x410 [ 259.718939][T12219] alloc_fs_context+0x60c/0xf40 [ 259.718962][T12219] __x64_sys_fsopen+0xed/0x220 [ 259.718984][T12219] do_syscall_64+0x123/0x790 [ 259.719005][T12219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.719025][T12219] RIP: 0033:0x7f458819e159 [ 259.719041][T12219] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 259.719060][T12219] RSP: 002b:00007f4589088028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 259.719079][T12219] RAX: ffffffffffffffda RBX: 00007f4588425fa0 RCX: 00007f458819e159 [ 259.719093][T12219] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000002c0 [ 259.719105][T12219] RBP: 00007f458823506b R08: 0000000000000000 R09: 0000000000000000 [ 259.719116][T12219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.719127][T12219] R13: 00007f4588426038 R14: 00007f4588425fa0 R15: 00007fff8409b738 [ 259.719153][T12219] [ 259.917485][ T5333] input: HID 046d:c09b as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:046D:C09B.0019/input/input26 [ 259.991046][ T5333] logitech-hidpp-device 0003:046D:C09B.0019: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 046d:c09b] on usb-dummy_hcd.6-1/input0 [ 260.023562][ T5333] usb 7-1: USB disconnect, device number 7 [ 260.250540][T12232] fido_id[12232]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 260.665951][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 261.695873][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 261.919673][ T31] kauditd_printk_skb: 73 callbacks suppressed [ 261.919694][ T31] audit: type=1800 audit(1790417659.641:5005): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 261.990889][T12291] netlink: 'syz.6.2595': attribute type 4 has an invalid length. [ 261.999834][ T31] audit: type=1800 audit(1790417659.721:5006): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 262.062363][T12293] FAULT_INJECTION: forcing a failure. [ 262.062363][T12293] name failslab, interval 1, probability 0, space 0, times 0 [ 262.062399][T12293] CPU: 0 UID: 0 PID: 12293 Comm: syz.1.2597 Tainted: G L syzkaller #0 PREEMPT(full) [ 262.062427][T12293] Tainted: [L]=SOFTLOCKUP [ 262.062434][T12293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 262.062447][T12293] Call Trace: [ 262.062454][T12293] [ 262.062462][T12293] dump_stack_lvl+0x100/0x190 [ 262.062495][T12293] should_fail_ex.cold+0x5/0xa [ 262.062524][T12293] should_failslab+0xc2/0x120 [ 262.062548][T12293] kmem_cache_alloc_noprof+0x92/0x6a0 [ 262.062569][T12293] ? lock_acquire+0x1d1/0x380 [ 262.062589][T12293] ? alloc_vfsmnt+0x23/0x710 [ 262.062610][T12293] alloc_vfsmnt+0x23/0x710 [ 262.062628][T12293] clone_mnt+0x4b/0x930 [ 262.062644][T12293] ? is_subdir+0x1a8/0x3e0 [ 262.062663][T12293] __do_loopback+0x3fa/0x4e0 [ 262.062693][T12293] create_new_namespace+0x472/0xba0 [ 262.062726][T12293] ? __pfx_create_new_namespace+0x10/0x10 [ 262.062758][T12293] ? strncpy_from_user+0x19d/0x2d0 [ 262.062789][T12293] ? vfs_open_tree+0x8c0/0xae0 [ 262.062822][T12293] vfs_open_tree+0x8c0/0xae0 [ 262.062851][T12293] ? _raw_spin_unlock+0x28/0x50 [ 262.062880][T12293] ? __pfx_vfs_open_tree+0x10/0x10 [ 262.062918][T12293] __x64_sys_open_tree+0xa3/0x150 [ 262.062947][T12293] do_syscall_64+0x123/0x790 [ 262.062967][T12293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.062986][T12293] RIP: 0033:0x7fa36d79e159 [ 262.063002][T12293] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 262.063021][T12293] RSP: 002b:00007fa36e601028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 262.063041][T12293] RAX: ffffffffffffffda RBX: 00007fa36da25fa0 RCX: 00007fa36d79e159 [ 262.063053][T12293] RDX: 0000000000081802 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 262.063064][T12293] RBP: 00007fa36d83506b R08: 0000000000000000 R09: 0000000000000000 [ 262.063075][T12293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.063086][T12293] R13: 00007fa36da26038 R14: 00007fa36da25fa0 R15: 00007ffe1b1485a8 [ 262.063110][T12293] [ 262.140077][ T31] audit: type=1800 audit(1790417659.861:5007): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 262.283676][ T31] audit: type=1400 audit(1790417660.001:5008): avc: denied { connect } for pid=12296 comm="syz.6.2598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 262.368297][ T31] audit: type=1800 audit(1790417660.091:5009): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 262.448819][ T31] audit: type=1800 audit(1790417660.171:5010): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 262.552249][ T31] audit: type=1800 audit(1790417660.271:5011): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 262.735866][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 262.845875][ T5333] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 262.975498][ T31] audit: type=1800 audit(1790417660.691:5012): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 262.986905][ T31] audit: type=1800 audit(1790417660.711:5013): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=206352 res=0 errno=0 [ 263.019365][ T5333] usb 5-1: Using ep0 maxpacket: 32 [ 263.019847][ T5333] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 263.020687][ T5333] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.020712][ T5333] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.020741][ T5333] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.024219][ T5333] usb 5-1: config 0 descriptor?? [ 263.027809][ T31] audit: type=1800 audit(1790417660.751:5014): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=206371 res=0 errno=0 [ 263.052054][ T5333] hub 5-1:0.0: USB hub found [ 263.081758][T10108] libceph: connect (2)127.0.0.1:6789 error -101 [ 263.081913][T10108] libceph: ceph_tcp_connect failed: -101 [ 263.081925][T10108] libceph: mon0 (2)127.0.0.1:6789 connect error [ 263.275089][ T5333] hub 5-1:0.0: config failed, can't read hub descriptor (err -90) [ 263.311901][T12324] FAULT_INJECTION: forcing a failure. [ 263.311901][T12324] name failslab, interval 1, probability 0, space 0, times 0 [ 263.311938][T12324] CPU: 0 UID: 0 PID: 12324 Comm: syz.0.2608 Tainted: G L syzkaller #0 PREEMPT(full) [ 263.311965][T12324] Tainted: [L]=SOFTLOCKUP [ 263.311973][T12324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 263.311984][T12324] Call Trace: [ 263.311992][T12324] [ 263.312000][T12324] dump_stack_lvl+0x100/0x190 [ 263.312034][T12324] should_fail_ex.cold+0x5/0xa [ 263.312062][T12324] should_failslab+0xc2/0x120 [ 263.312089][T12324] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 263.312114][T12324] ? __d_alloc+0x35/0xa50 [ 263.312145][T12324] __d_alloc+0x35/0xa50 [ 263.312176][T12324] d_alloc_pseudo+0x1c/0xc0 [ 263.312197][T12324] alloc_file_pseudo+0x118/0x290 [ 263.312228][T12324] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 263.312254][T12324] ? alloc_fd+0x471/0x7a0 [ 263.312281][T12324] ? do_raw_spin_unlock+0x145/0x1e0 [ 263.312310][T12324] __anon_inode_getfile+0xe8/0x280 [ 263.312334][T12324] anon_inode_getfile_fmode+0x37/0xa0 [ 263.312357][T12324] __do_sys_timerfd_create+0x2d6/0x3f0 [ 263.312385][T12324] ? do_syscall_64+0xae/0x790 [ 263.312405][T12324] do_syscall_64+0x123/0x790 [ 263.312427][T12324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.312447][T12324] RIP: 0033:0x7f458819e159 [ 263.312465][T12324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 263.312485][T12324] RSP: 002b:00007f4589088028 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 263.312505][T12324] RAX: ffffffffffffffda RBX: 00007f4588425fa0 RCX: 00007f458819e159 [ 263.312518][T12324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 263.312529][T12324] RBP: 00007f458823506b R08: 0000000000000000 R09: 0000000000000000 [ 263.312540][T12324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.312552][T12324] R13: 00007f4588426038 R14: 00007f4588425fa0 R15: 00007fff8409b738 [ 263.312579][T12324] [ 263.336212][T10108] libceph: connect (2)127.0.0.1:6789 error -101 [ 263.336360][T10108] libceph: ceph_tcp_connect failed: -101 [ 263.336376][T10108] libceph: mon0 (2)127.0.0.1:6789 connect error [ 263.683434][ T5333] usbhid 5-1:0.0: can't add hid device: -71 [ 263.683514][ T5333] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 263.737987][ T5333] usb 5-1: USB disconnect, device number 22 [ 263.763571][T12315] ceph: No mds server is up or the cluster is laggy [ 263.776925][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 263.928484][T12338] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2613'. [ 263.954089][T12338] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2613'. [ 263.959727][ T1169] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 263.959763][ T1169] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 263.968459][ T1169] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 263.968492][ T1169] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 264.180942][T12344] sd 0:0:1:0: device reset [ 264.297209][ T5333] libceph: connect (2)127.0.0.1:6789 error -101 [ 264.297416][ T5333] libceph: ceph_tcp_connect failed: -101 [ 264.297432][ T5333] libceph: mon0 (2)127.0.0.1:6789 connect error [ 264.556489][ T5333] libceph: connect (2)127.0.0.1:6789 error -101 [ 264.556627][ T5333] libceph: ceph_tcp_connect failed: -101 [ 264.556639][ T5333] libceph: mon0 (2)127.0.0.1:6789 connect error [ 264.815875][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 265.053703][T12346] ceph: No mds server is up or the cluster is laggy [ 265.082101][ T5333] libceph: connect (2)127.0.0.1:6789 error -101 [ 265.082236][ T5333] libceph: ceph_tcp_connect failed: -101 [ 265.082256][ T5333] libceph: mon0 (2)127.0.0.1:6789 connect error [ 265.096069][T10108] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 265.267473][T12388] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 265.267511][T12388] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 265.267550][T12388] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 265.277749][T10108] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 265.280909][T10108] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 265.280934][T10108] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 265.280953][T10108] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 265.280983][T10108] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.311698][T10108] usb 2-1: config 0 descriptor?? [ 265.380228][T12388] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 265.394677][T12388] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 265.733671][T12409] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2644'. [ 265.767287][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x0 [ 265.767318][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x4 [ 265.767339][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x5 [ 265.767360][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x0 [ 265.767380][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x0 [ 265.767400][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x0 [ 265.767418][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x0 [ 265.767437][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x0 [ 265.768611][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x0 [ 265.768635][T10108] koneplus 0003:1E7D:2D51.001A: unknown main item tag 0x0 [ 265.804944][T10108] koneplus 0003:1E7D:2D51.001A: hidraw0: USB HID v0.01 Device [HID 1e7d:2d51] on usb-dummy_hcd.1-1/input0 [ 265.857717][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 266.038163][ T5333] usb 2-1: USB disconnect, device number 21 [ 266.114308][T12412] fido_id[12412]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 266.332652][T12432] FAULT_INJECTION: forcing a failure. [ 266.332652][T12432] name failslab, interval 1, probability 0, space 0, times 0 [ 266.332682][T12432] CPU: 1 UID: 0 PID: 12432 Comm: syz.4.2654 Tainted: G L syzkaller #0 PREEMPT(full) [ 266.332708][T12432] Tainted: [L]=SOFTLOCKUP [ 266.332714][T12432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 266.332724][T12432] Call Trace: [ 266.332730][T12432] [ 266.332738][T12432] dump_stack_lvl+0x100/0x190 [ 266.332768][T12432] should_fail_ex.cold+0x5/0xa [ 266.332794][T12432] should_failslab+0xc2/0x120 [ 266.332820][T12432] kmem_cache_alloc_noprof+0x92/0x6a0 [ 266.332843][T12432] ? __sys_bpf+0x12a0/0x4a30 [ 266.332861][T12432] ? radix_tree_node_alloc.constprop.0+0x81/0x360 [ 266.332893][T12432] radix_tree_node_alloc.constprop.0+0x81/0x360 [ 266.332920][T12432] idr_get_free+0x52e/0xa00 [ 266.332955][T12432] idr_alloc_u32+0x1ac/0x320 [ 266.332974][T12432] ? __pfx_idr_alloc_u32+0x10/0x10 [ 266.332995][T12432] ? lock_acquire+0x1d1/0x380 [ 266.333016][T12432] ? __radix_tree_preload+0x7c/0x820 [ 266.333047][T12432] idr_alloc_cyclic+0x10b/0x230 [ 266.333065][T12432] ? __pfx_idr_alloc_cyclic+0x10/0x10 [ 266.333081][T12432] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 266.333109][T12432] map_create+0x1698/0x30d0 [ 266.333134][T12432] ? find_held_lock+0x2b/0x80 [ 266.333160][T12432] ? avc_has_perm_noaudit+0x11e/0x470 [ 266.333185][T12432] ? avc_has_perm_noaudit+0x11e/0x470 [ 266.333224][T12432] ? __pfx_map_create+0x10/0x10 [ 266.333251][T12432] ? avc_has_perm+0x135/0x1e0 [ 266.333278][T12432] ? __pfx_avc_has_perm+0x10/0x10 [ 266.333302][T12432] ? __might_fault+0xc5/0x140 [ 266.333329][T12432] ? __might_fault+0xc5/0x140 [ 266.333357][T12432] ? selinux_bpf+0xfb/0x150 [ 266.333373][T12432] __sys_bpf+0x12a0/0x4a30 [ 266.333397][T12432] ? __pfx___sys_bpf+0x10/0x10 [ 266.333413][T12432] ? find_held_lock+0x2b/0x80 [ 266.333438][T12432] ? futex_wake+0x4ea/0x5e0 [ 266.333473][T12432] ? rcu_read_lock_any_held+0x6a/0x90 [ 266.333499][T12432] ? find_held_lock+0x2b/0x80 [ 266.333521][T12432] ? ksys_write+0x190/0x250 [ 266.333539][T12432] ? ksys_write+0x190/0x250 [ 266.333572][T12432] ? __x64_sys_futex+0x34f/0x4d0 [ 266.333595][T12432] ? __x64_sys_futex+0x358/0x4d0 [ 266.333625][T12432] ? xfd_validate_state+0x129/0x190 [ 266.333658][T12432] ? __x64_sys_bpf+0xce/0x140 [ 266.333680][T12432] __x64_sys_bpf+0xce/0x140 [ 266.333706][T12432] ? do_syscall_64+0xae/0x790 [ 266.333728][T12432] do_syscall_64+0x123/0x790 [ 266.333756][T12432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.333781][T12432] RIP: 0033:0x7f2d0f59e159 [ 266.333804][T12432] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 266.333828][T12432] RSP: 002b:00007f2d104ca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 266.333852][T12432] RAX: ffffffffffffffda RBX: 00007f2d0f825fa0 RCX: 00007f2d0f59e159 [ 266.333864][T12432] RDX: 0000000000000048 RSI: 00002000000004c0 RDI: 0000000000000000 [ 266.333876][T12432] RBP: 00007f2d0f63506b R08: 0000000000000000 R09: 0000000000000000 [ 266.333887][T12432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 266.333898][T12432] R13: 00007f2d0f826038 R14: 00007f2d0f825fa0 R15: 00007ffdae7bb358 [ 266.333925][T12432] [ 266.782328][T12439] pim6reg1: entered promiscuous mode [ 266.782349][T12439] pim6reg1: entered allmulticast mode [ 266.805440][T12441] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 266.895895][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 267.057559][ T31] kauditd_printk_skb: 68 callbacks suppressed [ 267.057576][ T31] audit: type=1800 audit(1790417664.781:5083): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 267.098293][T12450] ip_tables: iptables: counters copy to user failed while replacing table [ 267.147507][ T31] audit: type=1800 audit(1790417664.871:5084): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 267.376396][ T31] audit: type=1800 audit(1790417665.081:5085): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 267.442966][ T31] audit: type=1800 audit(1790417665.161:5086): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 267.574726][ T31] audit: type=1800 audit(1790417665.291:5087): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 267.649091][ T31] audit: type=1800 audit(1790417665.371:5088): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 267.935875][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 268.022211][ T31] audit: type=1800 audit(1790417665.741:5089): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 268.985875][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 269.101294][ T31] audit: type=1800 audit(1790417666.821:5090): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15746 res=0 errno=0 [ 270.015877][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 270.138496][ T31] audit: type=1400 audit(1790417667.861:5091): avc: denied { getopt } for pid=12463 comm="syz.1.2668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 270.188995][ T31] audit: type=1800 audit(1790417667.911:5092): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 270.331411][T12474] FAULT_INJECTION: forcing a failure. [ 270.331411][T12474] name failslab, interval 1, probability 0, space 0, times 0 [ 270.331445][T12474] CPU: 0 UID: 60928 PID: 12474 Comm: syz.0.2672 Tainted: G L syzkaller #0 PREEMPT(full) [ 270.331471][T12474] Tainted: [L]=SOFTLOCKUP [ 270.331478][T12474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 270.331489][T12474] Call Trace: [ 270.331496][T12474] [ 270.331504][T12474] dump_stack_lvl+0x100/0x190 [ 270.331537][T12474] should_fail_ex.cold+0x5/0xa [ 270.331565][T12474] should_failslab+0xc2/0x120 [ 270.331593][T12474] __kmalloc_cache_noprof+0x91/0x6d0 [ 270.331625][T12474] ? assoc_array_insert+0x10b/0x32c0 [ 270.331659][T12474] assoc_array_insert+0x10b/0x32c0 [ 270.331680][T12474] ? __mutex_lock+0x26c/0x1bd0 [ 270.331700][T12474] ? __key_link_lock+0x92/0xb0 [ 270.331735][T12474] ? __pfx___mutex_lock+0x10/0x10 [ 270.331757][T12474] ? __pfx_assoc_array_insert+0x10/0x10 [ 270.331786][T12474] ? down_write+0x146/0x1f0 [ 270.331806][T12474] ? __pfx_down_write+0x10/0x10 [ 270.331832][T12474] __key_link_begin+0xf5/0x260 [ 270.331861][T12474] key_instantiate_and_link+0x201/0x4b0 [ 270.331889][T12474] ? __pfx_key_instantiate_and_link+0x10/0x10 [ 270.331927][T12474] ? __pfx_keyring_search_iterator+0x10/0x10 [ 270.331960][T12474] keyring_alloc+0x7a/0xc0 [ 270.331988][T12474] look_up_user_keyrings+0x465/0x790 [ 270.332013][T12474] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 270.332039][T12474] ? find_held_lock+0x2b/0x80 [ 270.332070][T12474] lookup_user_key+0xbb1/0x1300 [ 270.332095][T12474] ? __pfx_lookup_user_key+0x10/0x10 [ 270.332115][T12474] ? futex_wait+0x11e/0x370 [ 270.332140][T12474] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 270.332166][T12474] ? ksys_write+0x190/0x250 [ 270.332193][T12474] keyctl_get_persistent+0x197/0x8b0 [ 270.332222][T12474] ? __pfx_keyctl_get_persistent+0x10/0x10 [ 270.332252][T12474] ? __x64_sys_futex+0x34f/0x4d0 [ 270.332278][T12474] ? __x64_sys_futex+0x358/0x4d0 [ 270.332307][T12474] ? xfd_validate_state+0x129/0x190 [ 270.332335][T12474] __do_sys_keyctl+0x3b2/0x5a0 [ 270.332356][T12474] do_syscall_64+0x123/0x790 [ 270.332377][T12474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.332396][T12474] RIP: 0033:0x7f458819e159 [ 270.332412][T12474] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 270.332430][T12474] RSP: 002b:00007f4589088028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 270.332448][T12474] RAX: ffffffffffffffda RBX: 00007f4588425fa0 RCX: 00007f458819e159 [ 270.332461][T12474] RDX: fffffffffffffffd RSI: ffffffffffffffff RDI: 0000000000000016 [ 270.332473][T12474] RBP: 00007f458823506b R08: 0000000000000000 R09: 0000000000000000 [ 270.332483][T12474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.332494][T12474] R13: 00007f4588426038 R14: 00007f4588425fa0 R15: 00007fff8409b738 [ 270.332521][T12474] [ 270.715014][T12487] syz_tun: entered allmulticast mode [ 271.065871][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 271.189453][T12504] FAULT_INJECTION: forcing a failure. [ 271.189453][T12504] name failslab, interval 1, probability 0, space 0, times 0 [ 271.189485][T12504] CPU: 1 UID: 0 PID: 12504 Comm: syz.0.2685 Tainted: G L syzkaller #0 PREEMPT(full) [ 271.189511][T12504] Tainted: [L]=SOFTLOCKUP [ 271.189518][T12504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 271.189530][T12504] Call Trace: [ 271.189537][T12504] [ 271.189544][T12504] dump_stack_lvl+0x100/0x190 [ 271.189581][T12504] should_fail_ex.cold+0x5/0xa [ 271.189608][T12504] should_failslab+0xc2/0x120 [ 271.189651][T12504] __kmalloc_cache_noprof+0x91/0x6d0 [ 271.189683][T12504] ? x509_key_preparse+0x355/0x9c0 [ 271.189709][T12504] x509_key_preparse+0x355/0x9c0 [ 271.189735][T12504] asymmetric_key_preparse+0xce/0x1d0 [ 271.189764][T12504] ? __pfx_asymmetric_key_preparse+0x10/0x10 [ 271.189794][T12504] __key_create_or_update+0x463/0xe30 [ 271.189823][T12504] ? __pfx___key_create_or_update+0x10/0x10 [ 271.189850][T12504] ? lookup_user_key+0x3f3/0x1300 [ 271.189884][T12504] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 271.189913][T12504] key_create_or_update+0x42/0x60 [ 271.189940][T12504] __do_sys_add_key+0x2e8/0x460 [ 271.189971][T12504] ? __pfx___do_sys_add_key+0x10/0x10 [ 271.190010][T12504] do_syscall_64+0x123/0x790 [ 271.190031][T12504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.190050][T12504] RIP: 0033:0x7f458819e159 [ 271.190066][T12504] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 271.190085][T12504] RSP: 002b:00007f4589088028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 271.190104][T12504] RAX: ffffffffffffffda RBX: 00007f4588425fa0 RCX: 00007f458819e159 [ 271.190117][T12504] RDX: 0000200000000200 RSI: 0000200000000100 RDI: 0000200000000000 [ 271.190129][T12504] RBP: 00007f458823506b R08: ffffffffffffffff R09: 0000000000000000 [ 271.190142][T12504] R10: 0000000000000559 R11: 0000000000000246 R12: 0000000000000000 [ 271.190153][T12504] R13: 00007f4588426038 R14: 00007f4588425fa0 R15: 00007fff8409b738 [ 271.190179][T12504] [ 271.600934][T10108] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 271.857729][T10108] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 272.105871][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 272.192360][ T31] kauditd_printk_skb: 27 callbacks suppressed [ 272.192377][ T31] audit: type=1800 audit(1790417669.911:5120): pid=12534 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.2694" name="d3cold_allowed" dev="sysfs" ino=2738 res=0 errno=0 [ 272.243951][ T31] audit: type=1800 audit(1790417669.961:5121): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 272.334733][ T31] audit: type=1800 audit(1790417670.051:5122): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 272.383004][T10108] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 272.420448][ T31] audit: type=1400 audit(1790417670.141:5123): avc: denied { create } for pid=12539 comm="syz.6.2696" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 272.469764][T12542] smbdirect: ib_dev[syz2]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 272.469803][T12542] smbdirect: ib_dev[syz2]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 272.469843][T12542] smbdirect: ib_dev[syz2]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 272.533350][T12542] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 272.653142][ T31] audit: type=1800 audit(1790417670.371:5124): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=207414 res=0 errno=0 [ 272.661368][T12515] ceph: No mds server is up or the cluster is laggy [ 272.724172][ T31] audit: type=1800 audit(1790417670.441:5125): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=207428 res=0 errno=0 [ 272.853764][ T13] smbdirect: ib_dev[syz2] removed [ 272.857990][ T31] audit: type=1400 audit(1790417670.581:5126): avc: denied { unlink } for pid=10661 comm="syz-executor" name="file0" dev="tmpfs" ino=677 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 272.872727][T12542] siw: device registration error -19 [ 272.942816][ T31] audit: type=1800 audit(1790417670.661:5127): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 273.016235][T12550] smc: net device vlan1 applied user defined pnetid SYZ2 [ 273.017771][T12550] smc: net device vlan1 erased user defined pnetid SYZ2 [ 273.074425][ T31] audit: type=1800 audit(1790417670.791:5128): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 273.137379][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 273.176463][ T31] audit: type=1800 audit(1790417670.901:5129): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 273.267664][T12555] random: crng reseeded on system resumption [ 273.278675][T12555] FAULT_INJECTION: forcing a failure. [ 273.278675][T12555] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 273.278708][T12555] CPU: 0 UID: 0 PID: 12555 Comm: syz.6.2702 Tainted: G L syzkaller #0 PREEMPT(full) [ 273.278735][T12555] Tainted: [L]=SOFTLOCKUP [ 273.278742][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 273.278753][T12555] Call Trace: [ 273.278760][T12555] [ 273.278767][T12555] dump_stack_lvl+0x100/0x190 [ 273.278798][T12555] should_fail_ex.cold+0x5/0xa [ 273.278819][T12555] ? prepare_alloc_pages+0x16d/0x5b0 [ 273.278845][T12555] should_fail_alloc_page+0xeb/0x140 [ 273.278869][T12555] prepare_alloc_pages+0x1f0/0x5b0 [ 273.278895][T12555] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 273.278918][T12555] ? mark_held_locks+0x40/0x70 [ 273.278936][T12555] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 273.278963][T12555] ? lockdep_hardirqs_on+0x7d/0x110 [ 273.278989][T12555] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 273.279012][T12555] ? stack_depot_save_flags+0x49a/0x9f0 [ 273.279040][T12555] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 273.279059][T12555] ? kasan_save_stack+0x3f/0x50 [ 273.279079][T12555] ? kasan_save_track+0x14/0x30 [ 273.279097][T12555] ? __kasan_kmalloc+0xaa/0xb0 [ 273.279115][T12555] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 273.279139][T12555] ? memory_bm_create+0x12c/0xcf0 [ 273.279160][T12555] ? create_basic_memory_bitmaps+0xbd/0x350 [ 273.279183][T12555] ? snapshot_open+0x23b/0x2b0 [ 273.279198][T12555] ? misc_open+0x26d/0x450 [ 273.279214][T12555] ? chrdev_open+0x234/0x6a0 [ 273.279233][T12555] ? do_dentry_open+0x6ab/0x14d0 [ 273.279251][T12555] ? vfs_open+0x82/0x3f0 [ 273.279271][T12555] ? path_openat+0x19fa/0x2440 [ 273.279291][T12555] ? do_file_open+0x20e/0x430 [ 273.279311][T12555] ? do_sys_openat2+0x10f/0x1e0 [ 273.279332][T12555] ? __x64_sys_openat+0x12d/0x210 [ 273.279354][T12555] ? do_syscall_64+0x123/0x790 [ 273.279369][T12555] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.279400][T12555] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 273.279422][T12555] ? policy_nodemask+0xed/0x4f0 [ 273.279446][T12555] alloc_pages_mpol+0x201/0x550 [ 273.279470][T12555] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 273.279493][T12555] ? kasan_save_track+0x14/0x30 [ 273.279512][T12555] ? __kasan_kmalloc+0xaa/0xb0 [ 273.279534][T12555] alloc_pages_noprof+0x1a/0x160 [ 273.279559][T12555] get_zeroed_page_noprof+0x18/0xb0 [ 273.279580][T12555] get_image_page+0x18/0x1a0 [ 273.279608][T12555] memory_bm_create+0x66a/0xcf0 [ 273.279640][T12555] create_basic_memory_bitmaps+0xbd/0x350 [ 273.279668][T12555] snapshot_open+0x23b/0x2b0 [ 273.279685][T12555] ? __pfx_snapshot_open+0x10/0x10 [ 273.279704][T12555] misc_open+0x26d/0x450 [ 273.279723][T12555] ? __pfx_misc_open+0x10/0x10 [ 273.279742][T12555] chrdev_open+0x234/0x6a0 [ 273.279765][T12555] ? __pfx_chrdev_open+0x10/0x10 [ 273.279788][T12555] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 273.279823][T12555] do_dentry_open+0x6ab/0x14d0 [ 273.279841][T12555] ? __pfx_chrdev_open+0x10/0x10 [ 273.279867][T12555] vfs_open+0x82/0x3f0 [ 273.279892][T12555] path_openat+0x19fa/0x2440 [ 273.279918][T12555] ? __pfx_path_openat+0x10/0x10 [ 273.279946][T12555] do_file_open+0x20e/0x430 [ 273.279969][T12555] ? __pfx_do_file_open+0x10/0x10 [ 273.280007][T12555] ? _raw_spin_unlock+0x28/0x50 [ 273.280030][T12555] ? alloc_fd+0x471/0x7a0 [ 273.280058][T12555] do_sys_openat2+0x10f/0x1e0 [ 273.280081][T12555] ? __pfx_do_sys_openat2+0x10/0x10 [ 273.280105][T12555] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 273.280129][T12555] __x64_sys_openat+0x12d/0x210 [ 273.280154][T12555] ? __pfx___x64_sys_openat+0x10/0x10 [ 273.280186][T12555] do_syscall_64+0x123/0x790 [ 273.280205][T12555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.280222][T12555] RIP: 0033:0x7fd31c19e159 [ 273.280237][T12555] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 273.280253][T12555] RSP: 002b:00007fd31d096028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 273.280271][T12555] RAX: ffffffffffffffda RBX: 00007fd31c425fa0 RCX: 00007fd31c19e159 [ 273.280282][T12555] RDX: 0000000000000001 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 273.280292][T12555] RBP: 00007fd31c23506b R08: 0000000000000000 R09: 0000000000000000 [ 273.280302][T12555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 273.280311][T12555] R13: 00007fd31c426038 R14: 00007fd31c425fa0 R15: 00007fff74b95468 [ 273.280334][T12555] [ 273.809770][T12569] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2708'. [ 273.899967][T12573] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2709'. [ 274.106177][T10103] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 274.163760][T12583] cgroup: fork rejected by pids controller in /syz7 [ 274.175876][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 274.196673][T12586] input: syz0 as /devices/virtual/input/input27 [ 274.261908][T10103] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 274.267648][T10103] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 274.267675][T10103] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 274.267695][T10103] usb 1-1: config 1 interface 0 has no altsetting 0 [ 274.273249][T10103] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.273270][T10103] usb 1-1: Product: syz [ 274.273282][T10103] usb 1-1: Manufacturer: syz [ 274.273294][T10103] usb 1-1: SerialNumber: syz [ 274.296057][T12574] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 274.296139][T12574] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 274.906338][T12624] gadgetfs: bound to dummy_udc driver [ 275.186995][T12633] FAULT_INJECTION: forcing a failure. [ 275.186995][T12633] name failslab, interval 1, probability 0, space 0, times 0 [ 275.187046][T12633] CPU: 0 UID: 0 PID: 12633 Comm: syz.4.2726 Tainted: G L syzkaller #0 PREEMPT(full) [ 275.187078][T12633] Tainted: [L]=SOFTLOCKUP [ 275.187084][T12633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 275.187095][T12633] Call Trace: [ 275.187103][T12633] [ 275.187111][T12633] dump_stack_lvl+0x100/0x190 [ 275.187142][T12633] should_fail_ex.cold+0x5/0xa [ 275.187172][T12633] should_failslab+0xc2/0x120 [ 275.187196][T12633] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 275.187217][T12633] ? lockdep_hardirqs_on+0x7d/0x110 [ 275.187247][T12633] ? __d_alloc+0x35/0xa50 [ 275.187279][T12633] __d_alloc+0x35/0xa50 [ 275.187305][T12633] ? inode_set_ctime_current+0x283/0x850 [ 275.187338][T12633] d_alloc+0x4a/0x1e0 [ 275.187365][T12633] d_alloc_name+0x83/0xb0 [ 275.187391][T12633] ? __pfx_d_alloc_name+0x10/0x10 [ 275.187416][T12633] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 275.187439][T12633] ? init_special_inode+0xef/0x2c0 [ 275.187463][T12633] ? simple_inode_init_ts+0x1f/0x120 [ 275.187484][T12633] binderfs_fill_super+0x9bb/0x13d0 [ 275.187520][T12633] ? __pfx_binderfs_fill_super+0x10/0x10 [ 275.187549][T12633] ? __init_swait_queue_head+0xca/0x150 [ 275.187591][T12633] ? rcu_is_watching+0x13/0xc0 [ 275.187617][T12633] ? cap_capable+0x107/0x430 [ 275.187637][T12633] ? __pfx_binderfs_fill_super+0x10/0x10 [ 275.187663][T12633] get_tree_nodev+0xdd/0x190 [ 275.187683][T12633] vfs_get_tree+0x92/0x320 [ 275.187708][T12633] path_mount+0x7d0/0x24c0 [ 275.187738][T12633] ? __pfx_path_mount+0x10/0x10 [ 275.187764][T12633] ? lockdep_hardirqs_on+0x7d/0x110 [ 275.187798][T12633] ? putname+0xb1/0x110 [ 275.187824][T12633] ? kmem_cache_free+0x127/0x6c0 [ 275.187852][T12633] ? __x64_sys_mount+0x293/0x310 [ 275.187881][T12633] __x64_sys_mount+0x293/0x310 [ 275.187910][T12633] ? __pfx___x64_sys_mount+0x10/0x10 [ 275.187945][T12633] do_syscall_64+0x123/0x790 [ 275.187966][T12633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.187986][T12633] RIP: 0033:0x7f2d0f59e159 [ 275.188003][T12633] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 275.188021][T12633] RSP: 002b:00007f2d104ca028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 275.188040][T12633] RAX: ffffffffffffffda RBX: 00007f2d0f825fa0 RCX: 00007f2d0f59e159 [ 275.188061][T12633] RDX: 0000200000000040 RSI: 0000200000000080 RDI: 0000000000000000 [ 275.188074][T12633] RBP: 00007f2d0f63506b R08: 0000000000000000 R09: 0000000000000000 [ 275.188086][T12633] R10: 0000000002200892 R11: 0000000000000246 R12: 0000000000000000 [ 275.188098][T12633] R13: 00007f2d0f826038 R14: 00007f2d0f825fa0 R15: 00007ffdae7bb358 [ 275.188126][T12633] [ 275.220138][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 275.354872][T10103] (unnamed net_device) (uninitialized): Assigned a random MAC address: 7e:3a:1a:40:3a:12 [ 275.492204][T10103] rtl8150 1-1:1.0: eth9: rtl8150 is detected [ 275.521161][T10103] usb 1-1: USB disconnect, device number 17 [ 275.691079][ T137] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.840890][ T137] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.948411][ T137] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.088196][ T137] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.255997][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 276.304899][ T5600] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 276.320188][ T5600] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 276.322186][ T5600] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 276.334079][ T5600] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 276.349478][ T5600] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 276.680929][T12666] netlink: 'syz.6.2738': attribute type 15 has an invalid length. [ 276.748348][T12666] netlink: 'syz.6.2738': attribute type 15 has an invalid length. [ 276.835993][ T1169] netdevsim netdevsim6 netdevsim0: set [0, 0] type 1 family 0 port 2816 - 0 [ 276.836039][ T1169] netdevsim netdevsim6 netdevsim2: set [0, 0] type 1 family 0 port 2816 - 0 [ 276.836069][ T1169] netdevsim netdevsim6 netdevsim1: set [0, 0] type 1 family 0 port 2816 - 0 [ 276.836098][ T1169] netdevsim netdevsim6 netdevsim3: set [0, 0] type 1 family 0 port 2816 - 0 [ 277.061176][ T137] bridge_slave_1: left allmulticast mode [ 277.061200][ T137] bridge_slave_1: left promiscuous mode [ 277.061542][ T137] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.135005][ T137] bridge_slave_0: left allmulticast mode [ 277.135778][ T137] bridge_slave_0: left promiscuous mode [ 277.136087][ T137] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.295878][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 277.304949][ T31] kauditd_printk_skb: 146 callbacks suppressed [ 277.304966][ T31] audit: type=1800 audit(1790417675.021:5276): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 277.605347][ T31] audit: type=1800 audit(1790417675.321:5277): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 277.639616][ T31] audit: type=1400 audit(1790417675.361:5278): avc: denied { write } for pid=12668 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 277.818304][T12706] SELinux: failed to load policy [ 277.833710][ T31] audit: type=1400 audit(1790417675.551:5279): avc: denied { write } for pid=12704 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 277.888301][ T137] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 277.895112][ T13] smbdirect: ib_dev[syz1] removed [ 277.921502][ T137] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 277.922876][ T137] bond0 (unregistering): Released all slaves [ 277.952863][T12710] SELinux: invalid class [ 277.952940][T12710] SELinux: failed to load policy [ 278.033780][ T31] audit: type=1800 audit(1790417675.751:5280): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 278.101705][ T5262] 8021q: adding VLAN 0 to HW filter on device eth9 [ 278.195324][ T31] audit: type=1800 audit(1790417675.911:5281): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 278.229103][ T31] audit: type=1800 audit(1790417675.941:5282): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 278.258015][ T5333] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 278.321375][ T31] audit: type=1800 audit(1790417676.041:5283): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 278.344978][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 278.379917][T12719] jffs2: notice: (12719) jffs2_build_xattr_subsystem: complete building xattr subsystem, 2 of xdatum (0 unchecked, 0 orphan) and 2 of xref (0 dead, 0 orphan) found. [ 278.416136][ T52] Bluetooth: hci1: command tx timeout [ 278.447716][ T5333] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 278.449676][ T5333] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 278.452607][ T5333] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 278.452629][ T5333] usb 2-1: SerialNumber: syz [ 278.490434][ T31] audit: type=1800 audit(1790417676.211:5284): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 278.521281][ T31] audit: type=1800 audit(1790417676.241:5285): pid=5617 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=208840 res=0 errno=0 [ 278.965163][ T137] hsr_slave_0: left promiscuous mode [ 278.980743][ T137] hsr_slave_1: left promiscuous mode [ 278.981426][ T137] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 278.981443][ T137] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 279.018883][ T137] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 279.018903][ T137] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 279.110927][ T137] veth1_macvtap: left promiscuous mode [ 279.110963][ T137] veth0_macvtap: left promiscuous mode [ 279.111044][ T137] veth1_vlan: left promiscuous mode [ 279.111102][ T137] veth0_vlan: left promiscuous mode [ 279.385865][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 280.157095][ T137] team0 (unregistering): Port device team_slave_1 removed [ 280.191093][ T137] team0 (unregistering): Port device team_slave_0 removed [ 280.265942][ T25] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 280.415879][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 280.416374][ T25] usb 7-1: Using ep0 maxpacket: 8 [ 280.417029][ T25] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 280.424029][ T25] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 280.424057][ T25] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 280.424080][ T25] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 280.424100][ T25] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 280.424134][ T25] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.496175][ T52] Bluetooth: hci1: command tx timeout [ 280.717499][ T25] usb 7-1: GET_CAPABILITIES returned 0 [ 280.717538][ T25] usbtmc 7-1:16.0: can't read capabilities [ 280.966668][ T5737] usb 7-1: USB disconnect, device number 8 [ 281.028109][ T5262] 8021q: adding VLAN 0 to HW filter on device eth10 [ 281.028600][ T5333] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 281.029124][T12768] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2765'. [ 281.068129][ T5333] usb 2-1: USB disconnect, device number 22 [ 281.070237][ T5333] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 281.105188][T12768] xfrm1: entered promiscuous mode [ 281.105201][T12768] xfrm1: entered allmulticast mode [ 281.105453][T12768] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2765'. [ 281.440419][T12789] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2772'. [ 281.440451][T12789] netlink: 'syz.4.2772': attribute type 19 has an invalid length. [ 281.440465][T12789] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2772'. [ 281.464469][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 281.489775][T12786] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2771'. [ 281.612544][T12786] netlink: 'syz.1.2771': attribute type 3 has an invalid length. [ 281.612563][T12786] netlink: 'syz.1.2771': attribute type 2 has an invalid length. [ 281.612575][T12786] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2771'. [ 281.614857][T12789] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2772'. [ 281.614881][T12789] netlink: 'syz.4.2772': attribute type 19 has an invalid length. [ 281.614893][T12789] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2772'. [ 281.906438][T12812] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 282.026284][ T1169] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 282.026403][ T100] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 282.026436][ T100] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 282.026466][ T100] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 282.069118][T12653] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.069205][T12653] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.069325][T12653] bridge_slave_0: entered allmulticast mode [ 282.073734][T12653] bridge_slave_0: entered promiscuous mode [ 282.105475][T12653] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.106981][T12653] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.107098][T12653] bridge_slave_1: entered allmulticast mode [ 282.115847][T12653] bridge_slave_1: entered promiscuous mode [ 282.318724][T12653] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.326894][T12653] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.349170][ T31] kauditd_printk_skb: 40 callbacks suppressed [ 282.349185][ T31] audit: type=1800 audit(1790417680.071:5326): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 282.413418][ T31] audit: type=1800 audit(1790417680.131:5327): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 282.438171][T12653] team0: Port device team_slave_0 added [ 282.453874][T12653] team0: Port device team_slave_1 added [ 282.456714][ T5262] 8021q: adding VLAN 0 to HW filter on device eth11 [ 282.505862][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 282.562744][ T31] audit: type=1800 audit(1790417680.281:5328): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 282.573033][T12653] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.573047][T12653] 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. [ 282.573066][T12653] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.582899][T12653] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.582913][T12653] 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. [ 282.582933][T12653] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.587266][ T52] Bluetooth: hci1: command tx timeout [ 282.748242][T12653] hsr_slave_0: entered promiscuous mode [ 282.748978][T12653] hsr_slave_1: entered promiscuous mode [ 282.855866][ T31] audit: type=1800 audit(1790417680.561:5329): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 282.917558][ T31] audit: type=1800 audit(1790417680.641:5330): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 282.967098][ T31] audit: type=1800 audit(1790417680.691:5331): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 283.141841][ T31] audit: type=1800 audit(1790417680.861:5332): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 283.247282][ T31] audit: type=1800 audit(1790417680.971:5333): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 283.298697][ T31] audit: type=1800 audit(1790417681.021:5334): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 283.388346][ T31] audit: type=1800 audit(1790417681.111:5335): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=214246 res=0 errno=0 [ 283.498183][ T43] Bluetooth: hci6: Frame reassembly failed (-84) [ 283.518318][T12858] EXT4-fs (sda1): re-mounted 4f91c6db-4997-4bb4-91b8-7e83a20c1bf1. [ 283.535957][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 283.796153][ T5333] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 283.952501][ T5333] usb 2-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 283.953446][ T5333] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 283.953468][ T5333] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 283.953490][ T5333] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 283.953510][ T5333] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 283.953541][ T5333] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.987542][ T5333] usb 2-1: config 0 descriptor?? [ 284.233312][ T5333] hdpvr 2-1:0.0: firmware version 0x12 dated ¾@µ2Ì7ÔB½•ËDŠ^jvi0ì [ 284.233312][ T5333] †Ã›‘êpY [ 284.575877][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 284.657688][ T5600] Bluetooth: hci1: command tx timeout [ 284.872396][ T5333] hdpvr 2-1:0.0: Could not setup controls [ 284.878507][ T5333] hdpvr 2-1:0.0: registering videodev failed [ 284.900630][ T5333] hdpvr 2-1:0.0: probe with driver hdpvr failed with error -71 [ 284.931591][ T5333] usb 2-1: USB disconnect, device number 23 [ 285.189692][T12916] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2806'. [ 285.189713][T12916] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2806'. [ 285.218743][T12653] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 285.230997][T12653] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 285.245907][T12653] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 285.266513][T12653] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 285.268790][T12653] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 285.274845][T12653] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 285.298811][T12653] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 285.317865][T12653] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 285.442982][T12927] FAULT_INJECTION: forcing a failure. [ 285.442982][T12927] name failslab, interval 1, probability 0, space 0, times 0 [ 285.443015][T12927] CPU: 1 UID: 0 PID: 12927 Comm: syz.1.2808 Tainted: G L syzkaller #0 PREEMPT(full) [ 285.443046][T12927] Tainted: [L]=SOFTLOCKUP [ 285.443053][T12927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 285.443066][T12927] Call Trace: [ 285.443073][T12927] [ 285.443081][T12927] dump_stack_lvl+0x100/0x190 [ 285.443113][T12927] should_fail_ex.cold+0x5/0xa [ 285.443140][T12927] should_failslab+0xc2/0x120 [ 285.443165][T12927] __kmalloc_cache_noprof+0x91/0x6d0 [ 285.443195][T12927] ? mpi_alloc+0x46/0x230 [ 285.443221][T12927] mpi_alloc+0x46/0x230 [ 285.443241][T12927] ? mpi_free+0xe6/0x150 [ 285.443259][T12927] mpi_read_raw_data+0xf5/0x430 [ 285.443278][T12927] ? rsa_free_mpi_key+0x15a/0x3a0 [ 285.443303][T12927] rsa_set_pub_key+0x116/0x270 [ 285.443325][T12927] ? __pfx_rsa_set_pub_key+0x10/0x10 [ 285.443357][T12927] ? __asan_memcpy+0x3c/0x60 [ 285.443381][T12927] rsassa_pkcs1_set_pub_key+0xce/0x1f0 [ 285.443408][T12927] public_key_verify_signature+0x4e5/0x910 [ 285.443434][T12927] ? __pfx_public_key_verify_signature+0x10/0x10 [ 285.443467][T12927] ? asymmetric_key_generate_id+0x7e/0x180 [ 285.443501][T12927] x509_check_for_self_signed+0x325/0x510 [ 285.443528][T12927] x509_cert_parse+0x60c/0x910 [ 285.443551][T12927] x509_key_preparse+0x65/0x9c0 [ 285.443578][T12927] asymmetric_key_preparse+0xce/0x1d0 [ 285.443612][T12927] ? __pfx_asymmetric_key_preparse+0x10/0x10 [ 285.443644][T12927] __key_create_or_update+0x463/0xe30 [ 285.443676][T12927] ? __pfx___key_create_or_update+0x10/0x10 [ 285.443704][T12927] ? lookup_user_key+0x3f3/0x1300 [ 285.443741][T12927] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 285.443770][T12927] key_create_or_update+0x42/0x60 [ 285.443798][T12927] __do_sys_add_key+0x2e8/0x460 [ 285.443829][T12927] ? __pfx___do_sys_add_key+0x10/0x10 [ 285.443868][T12927] do_syscall_64+0x123/0x790 [ 285.443890][T12927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.443911][T12927] RIP: 0033:0x7fa36d79e159 [ 285.443928][T12927] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 285.443948][T12927] RSP: 002b:00007fa36e601028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 285.443968][T12927] RAX: ffffffffffffffda RBX: 00007fa36da25fa0 RCX: 00007fa36d79e159 [ 285.443981][T12927] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000 [ 285.443993][T12927] RBP: 00007fa36d83506b R08: ffffffffffffffff R09: 0000000000000000 [ 285.444005][T12927] R10: 0000000000000559 R11: 0000000000000246 R12: 0000000000000000 [ 285.444017][T12927] R13: 00007fa36da26038 R14: 00007fa36da25fa0 R15: 00007ffe1b1485a8 [ 285.444044][T12927] [ 285.485535][T12653] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.544580][ T52] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 285.625863][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 285.687802][T12933] netlink: 'syz.1.2809': attribute type 20 has an invalid length. [ 285.885755][T12933] netlink: 'syz.1.2809': attribute type 20 has an invalid length. [ 286.087651][T12653] 8021q: adding VLAN 0 to HW filter on device team0 [ 286.100503][ T137] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.100578][ T137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 286.134764][ T100] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.134852][ T100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 286.655860][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 287.378452][T12653] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 287.528821][ T31] kauditd_printk_skb: 50 callbacks suppressed [ 287.528837][ T31] audit: type=1800 audit(1790417685.251:5386): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 287.594355][ T31] audit: type=1800 audit(1790417685.311:5387): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 287.619344][ T31] audit: type=1400 audit(1790417685.341:5388): avc: denied { write } for pid=12972 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 287.695890][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 287.786322][ T31] audit: type=1400 audit(1790417685.501:5389): avc: denied { attach_queue } for pid=13007 comm="syz.1.2827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 287.791824][ T31] audit: type=1400 audit(1790417685.511:5390): avc: denied { write } for pid=13014 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 288.157237][ T31] audit: type=1800 audit(1790417685.881:5391): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 288.205064][ T31] audit: type=1800 audit(1790417685.921:5392): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 288.481368][ T31] audit: type=1800 audit(1790417686.201:5393): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 288.521800][T12653] veth0_vlan: entered promiscuous mode [ 288.548822][ T31] audit: type=1800 audit(1790417686.271:5394): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 288.568328][T12653] veth1_vlan: entered promiscuous mode [ 288.730778][T12653] veth0_macvtap: entered promiscuous mode [ 288.735864][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 288.755323][T12653] veth1_macvtap: entered promiscuous mode [ 288.785286][T12653] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 288.809353][T12653] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 288.926435][ T137] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.926660][ T137] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.926862][ T137] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.966403][ T50] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.972295][ T31] audit: type=1800 audit(1790417686.691:5395): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=215971 res=0 errno=0 [ 289.237799][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 289.237821][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 289.269840][T13048] FAULT_INJECTION: forcing a failure. [ 289.269840][T13048] name failslab, interval 1, probability 0, space 0, times 0 [ 289.269874][T13048] CPU: 1 UID: 0 PID: 13048 Comm: syz.6.2836 Tainted: G L syzkaller #0 PREEMPT(full) [ 289.269901][T13048] Tainted: [L]=SOFTLOCKUP [ 289.269908][T13048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 289.269920][T13048] Call Trace: [ 289.269927][T13048] [ 289.269934][T13048] dump_stack_lvl+0x100/0x190 [ 289.269966][T13048] should_fail_ex.cold+0x5/0xa [ 289.269994][T13048] should_failslab+0xc2/0x120 [ 289.270020][T13048] __kmalloc_cache_noprof+0x91/0x6d0 [ 289.270046][T13048] ? x509_cert_parse+0x50/0x910 [ 289.270067][T13048] x509_cert_parse+0x50/0x910 [ 289.270089][T13048] x509_key_preparse+0x65/0x9c0 [ 289.270114][T13048] asymmetric_key_preparse+0xce/0x1d0 [ 289.270141][T13048] ? __pfx_asymmetric_key_preparse+0x10/0x10 [ 289.270166][T13048] __key_create_or_update+0x463/0xe30 [ 289.270196][T13048] ? __pfx___key_create_or_update+0x10/0x10 [ 289.270226][T13048] ? lookup_user_key+0x3f3/0x1300 [ 289.270252][T13048] ? lockdep_hardirqs_on+0x7d/0x110 [ 289.270283][T13048] ? irqentry_exit+0x24d/0xa10 [ 289.270307][T13048] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 289.270337][T13048] key_create_or_update+0x42/0x60 [ 289.270367][T13048] __do_sys_add_key+0x2e8/0x460 [ 289.270399][T13048] ? __pfx___do_sys_add_key+0x10/0x10 [ 289.270439][T13048] do_syscall_64+0x123/0x790 [ 289.270460][T13048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.270480][T13048] RIP: 0033:0x7fd31c19e159 [ 289.270498][T13048] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 289.270517][T13048] RSP: 002b:00007fd31d096028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 289.270537][T13048] RAX: ffffffffffffffda RBX: 00007fd31c425fa0 RCX: 00007fd31c19e159 [ 289.270551][T13048] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000 [ 289.270564][T13048] RBP: 00007fd31c23506b R08: ffffffffffffffff R09: 0000000000000000 [ 289.270576][T13048] R10: 00000000000fffff R11: 0000000000000246 R12: 0000000000000000 [ 289.270589][T13048] R13: 00007fd31c426038 R14: 00007fd31c425fa0 R15: 00007fff74b95468 [ 289.270617][T13048] [ 289.485139][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 289.485158][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 289.776008][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 289.820046][T13055] __nla_validate_parse: 2 callbacks suppressed [ 289.820064][T13055] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2838'. [ 289.878715][T13055] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 289.889143][T13059] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2838'. [ 289.904034][T13055] gretap0: entered promiscuous mode [ 289.904938][T13055] debugfs: 'hsr0' already exists in 'hsr' [ 289.904957][T13055] Cannot create hsr debugfs directory [ 290.366681][T10108] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 290.416543][ T5599] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 290.515886][T10108] usb 2-1: Using ep0 maxpacket: 16 [ 290.516468][T10108] usb 2-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 290.519209][T10108] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.519233][T10108] usb 2-1: Product: syz [ 290.519247][T10108] usb 2-1: Manufacturer: syz [ 290.519261][T10108] usb 2-1: SerialNumber: syz [ 290.523884][T10108] usb 2-1: config 0 descriptor?? [ 290.569400][T10108] usb 2-1: selecting invalid altsetting 1 [ 290.569418][T10108] technisat-usb2: could not set alternate setting to 0 [ 290.583925][ T5599] usb 7-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 290.589578][ T5599] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 290.589614][ T5599] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.621537][T13078] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2843'. [ 290.622155][T13078] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2843'. [ 290.784089][T10108] technisat-usb2: firmware version: 0.0 [ 290.784126][T10108] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 290.825869][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 290.891925][ T5599] qmi_wwan 7-1:1.0: cdc-wdm0: USB WDM device [ 291.030904][ T5599] wwan wwan0: port wwan0qmi0 attached [ 291.120234][ T5599] qmi_wwan 7-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.6-1, WWAN/QMI device, 96:ce:92:c3:ab:fb [ 291.203228][T10108] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 291.203763][T10108] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 291.203805][T10108] usb 2-1: media controller created [ 291.242663][T10108] technisat-usb2: i2c-error: out failed 53 = -22 [ 291.243172][T10108] dvb-usb: MAC address reading failed. [ 291.272500][T10108] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 291.424542][ T5599] usb 7-1: USB disconnect, device number 9 [ 291.432104][ T5599] qmi_wwan 7-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.6-1, WWAN/QMI device [ 291.449047][T13066] technisat-usb2: i2c-error: out failed 41 = -22 [ 291.494859][T10108] DVB: Unable to find symbol stv090x_attach() [ 291.495188][T10108] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 291.630439][ T5599] wwan wwan0: port wwan0qmi0 disconnected [ 291.712362][T13097] netlink: 'syz.4.2847': attribute type 2 has an invalid length. [ 291.712382][T13097] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2847'. [ 291.737757][T10108] rc_core: IR keymap rc-technisat-usb2 not found [ 291.737775][T10108] Registered IR keymap rc-empty [ 291.761709][T10108] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 291.833082][T10108] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input28 [ 291.855897][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 291.895899][T10108] dvb-usb: schedule remote query interval to 100 msecs. [ 291.896938][T10108] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 291.969620][T10108] usb 2-1: USB disconnect, device number 24 [ 292.099883][T10108] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 292.574408][T13125] FAULT_INJECTION: forcing a failure. [ 292.574408][T13125] name failslab, interval 1, probability 0, space 0, times 0 [ 292.574444][T13125] CPU: 1 UID: 0 PID: 13125 Comm: syz.6.2855 Tainted: G L syzkaller #0 PREEMPT(full) [ 292.574471][T13125] Tainted: [L]=SOFTLOCKUP [ 292.574478][T13125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 292.574490][T13125] Call Trace: [ 292.574498][T13125] [ 292.574506][T13125] dump_stack_lvl+0x100/0x190 [ 292.574540][T13125] should_fail_ex.cold+0x5/0xa [ 292.574569][T13125] should_failslab+0xc2/0x120 [ 292.574597][T13125] __kmalloc_noprof+0xfc/0x840 [ 292.574620][T13125] ? anon_vma_name_alloc+0x58/0x100 [ 292.574651][T13125] anon_vma_name_alloc+0x58/0x100 [ 292.574681][T13125] set_anon_vma_name+0x214/0x4c0 [ 292.574710][T13125] ? __pfx_set_anon_vma_name+0x10/0x10 [ 292.574738][T13125] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 292.574763][T13125] ? cap_task_prctl+0x104/0xa50 [ 292.574785][T13125] ? static_key_count+0x5a/0x70 [ 292.574804][T13125] ? security_task_prctl+0x11c/0x160 [ 292.574833][T13125] __do_sys_prctl+0xb41/0x2270 [ 292.574865][T13125] ? __pfx___do_sys_prctl+0x10/0x10 [ 292.574901][T13125] do_syscall_64+0x123/0x790 [ 292.574923][T13125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.574943][T13125] RIP: 0033:0x7fd31c19e159 [ 292.574970][T13125] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 292.574990][T13125] RSP: 002b:00007fd31d096028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 292.575012][T13125] RAX: ffffffffffffffda RBX: 00007fd31c425fa0 RCX: 00007fd31c19e159 [ 292.575027][T13125] RDX: 0000200000ffc000 RSI: 0000000000000000 RDI: 0000000053564d41 [ 292.575041][T13125] RBP: 00007fd31c23506b R08: 0000200000000b40 R09: 0000000000000000 [ 292.575054][T13125] R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000000 [ 292.575067][T13125] R13: 00007fd31c426038 R14: 00007fd31c425fa0 R15: 00007fff74b95468 [ 292.575094][T13125] [ 292.749001][ T31] kauditd_printk_skb: 47 callbacks suppressed [ 292.749020][ T31] audit: type=1800 audit(1790417690.461:5443): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 292.822466][ T31] audit: type=1400 audit(1790417690.521:5444): avc: denied { write } for pid=13126 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 292.905861][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 292.928635][ T31] audit: type=1800 audit(1790417690.651:5445): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 292.959369][ T31] audit: type=1800 audit(1790417690.661:5446): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=216936 res=0 errno=0 [ 293.001563][ T31] audit: type=1800 audit(1790417690.721:5447): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 293.103326][ T31] audit: type=1800 audit(1790417690.821:5448): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15746 res=0 errno=0 [ 293.160203][ T31] audit: type=1800 audit(1790417690.881:5449): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15623 res=0 errno=0 [ 293.204155][ T31] audit: type=1800 audit(1790417690.921:5450): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15377 res=0 errno=0 [ 293.297912][ T31] audit: type=1800 audit(1790417691.021:5451): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 293.370792][ T31] audit: type=1800 audit(1790417691.091:5452): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 293.945859][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 294.154715][T13184] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2874'. [ 294.288065][T13188] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 294.606051][ T5599] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 294.756005][ T5599] usb 1-1: Using ep0 maxpacket: 32 [ 294.757971][ T5599] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 294.759015][ T5599] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 294.761339][ T5599] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 294.761359][ T5599] usb 1-1: Product: syz [ 294.761372][ T5599] usb 1-1: Manufacturer: syz [ 294.761385][ T5599] usb 1-1: SerialNumber: syz [ 294.763908][ T5599] usb 1-1: config 0 descriptor?? [ 294.764418][T13190] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 294.793565][ T5599] hub 1-1:0.0: bad descriptor, ignoring hub [ 294.793586][ T5599] hub 1-1:0.0: probe with driver hub failed with error -5 [ 294.975927][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 295.147098][ T30] usb 1-1: USB disconnect, device number 18 [ 295.485919][ T30] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 295.493816][T13222] netlink: 16 bytes leftover after parsing attributes in process `syz.7.2888'. [ 295.648784][ T30] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 295.649791][ T30] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1024, setting to 64 [ 295.651817][ T30] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 295.651839][ T30] usb 1-1: Product: syz [ 295.651854][ T30] usb 1-1: Manufacturer: syz [ 295.651867][ T30] usb 1-1: SerialNumber: syz [ 295.658435][ T30] usb 1-1: config 0 descriptor?? [ 295.661398][T13190] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 295.672185][ T30] hub 1-1:0.0: bad descriptor, ignoring hub [ 295.672206][ T30] hub 1-1:0.0: probe with driver hub failed with error -5 [ 295.893502][T13229] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2891'. [ 295.893529][T13229] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2891'. [ 296.015887][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 296.036629][ T30] usb 1-1: USB disconnect, device number 19 [ 296.248526][T13240] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 296.248564][T13240] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 296.248576][T13240] overlayfs: fs on '.' does not support file handles, falling back to xino=off. [ 296.655917][T10103] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 296.808147][T10103] usb 5-1: unable to get BOS descriptor or descriptor too short [ 296.808191][T10103] usb 5-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 296.809076][T10103] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 296.809097][T10103] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 296.812634][T10103] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.812656][T10103] usb 5-1: Product: syz [ 296.812670][T10103] usb 5-1: Manufacturer: syz [ 296.812684][T10103] usb 5-1: SerialNumber: syz [ 296.852294][T13263] ip_tables: iptables: counters copy to user failed while replacing table [ 296.893184][T10103] usb 5-1: selecting invalid altsetting 1 [ 296.897501][T10108] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 296.920375][T10103] usb 5-1: unit 6 not found! [ 297.060866][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 297.069078][T10108] usb 1-1: Using ep0 maxpacket: 8 [ 297.081525][T10108] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 297.092364][T10108] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 297.092394][T10108] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 297.092416][T10108] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 297.092440][T10108] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 297.092494][T10108] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.236783][T13271] vlan0: entered allmulticast mode [ 297.236807][T13271] veth0_vlan: entered allmulticast mode [ 297.310557][T10108] usb 1-1: GET_CAPABILITIES returned 0 [ 297.310615][T10108] usbtmc 1-1:16.0: can't read capabilities [ 297.526183][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 297.527629][ T30] usb 1-1: USB disconnect, device number 20 [ 297.909309][ T31] kauditd_printk_skb: 66 callbacks suppressed [ 297.909327][ T31] audit: type=1800 audit(1790417695.631:5519): pid=13288 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.2916" name="resource1" dev="sysfs" ino=2856 res=0 errno=0 [ 298.013981][ T31] audit: type=1400 audit(1790417695.731:5520): avc: denied { write } for pid=13289 comm="syz.1.2917" name="usb_gadget" dev="configfs" ino=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 298.018615][ T31] audit: type=1400 audit(1790417695.741:5521): avc: denied { write } for pid=13289 comm="syz.1.2917" name="functions" dev="configfs" ino=45351 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 298.028683][ T31] audit: type=1400 audit(1790417695.741:5522): avc: denied { write } for pid=13289 comm="syz.1.2917" name="extensions" dev="configfs" ino=45369 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 298.031014][ T31] audit: type=1800 audit(1790417695.741:5523): pid=13290 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.2917" name="bNumControls" dev="configfs" ino=45382 res=0 errno=0 [ 298.116698][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 298.163166][T10103] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 298.165659][ T31] audit: type=1800 audit(1790417695.881:5524): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=217695 res=0 errno=0 [ 298.180830][ T31] audit: type=1800 audit(1790417695.901:5525): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 298.223410][T10103] usb 5-1: USB disconnect, device number 23 [ 298.227577][ T31] audit: type=1800 audit(1790417695.941:5526): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 298.228775][ T31] audit: type=1800 audit(1790417695.951:5527): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=217696 res=0 errno=0 [ 298.237229][ T31] audit: type=1800 audit(1790417695.951:5528): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=217675 res=0 errno=0 [ 298.353326][ T5616] udevd[5616]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 298.696383][T10103] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 298.848936][T10103] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 298.849839][T10103] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 298.849863][T10103] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 298.849894][T10103] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.907708][T10103] usb 1-1: probing VID:PID(0424:012C) [ 298.909244][T10103] usb 1-1: vub300 testing BULK IN EndPoint(0) 81 [ 298.909268][T10103] usb 1-1: vub300 testing BULK OUT EndPoint(1) 02 [ 298.909285][T10103] usb 1-1: vub300 testing BULK IN EndPoint(2) 83 [ 298.909303][T10103] usb 1-1: vub300 testing BULK OUT EndPoint(3) 04 [ 298.909319][T10103] usb 1-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 299.135905][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 299.264005][T10103] usb 1-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 299.466302][T10103] usb 1-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [ 299.675928][T10109] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 299.825881][T10109] usb 2-1: Using ep0 maxpacket: 8 [ 299.826459][T10109] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 299.827367][T10109] usb 2-1: config index 0 descriptor too short (expected 74, got 45) [ 299.827410][T10109] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 299.827436][T10109] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 299.827461][T10109] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 299.827486][T10109] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 299.827507][T10109] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 299.827541][T10109] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.038484][T10109] usb 2-1: usb_control_msg returned -32 [ 300.038527][T10109] usbtmc 2-1:16.0: can't read capabilities [ 300.185900][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 300.410354][ C0] usbtmc 2-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 300.425452][T13352] usbtmc 2-1:16.0: Unable to send data, error -71 [ 300.433413][T13352] usbtmc 2-1:16.0: usb_control_msg returned -32 [ 300.434811][T10103] usb 2-1: USB disconnect, device number 25 [ 300.530036][T10109] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 300.532584][ T30] usb 1-1: USB disconnect, device number 21 [ 300.532871][T10109] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 300.534137][T10109] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 300.675597][T13358] input: syz1 as /devices/virtual/input/input29 [ 301.215946][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 301.223494][ T30] USB vub300 remote SDIO host controller[0] now disconnected [ 301.376266][ C0] [ 301.387949][ C0] ============================= [ 301.392802][ C0] WARNING: suspicious RCU usage [ 301.397694][ C0] syzkaller #0 Tainted: G L [ 301.403671][ C0] ----------------------------- [ 301.408558][ C0] kernel/sched/core.c:9226 Illegal context switch in RCU-sched read-side critical section! [ 301.418569][ C0] [ 301.418569][ C0] other info that might help us debug this: [ 301.418569][ C0] [ 301.428867][ C0] [ 301.428867][ C0] rcu_scheduler_active = 2, debug_locks = 1 [ 301.436964][ C0] locks held by syz.4.2951/13367: 5, last CPU#0: [ 301.443298][ C0] #0: ffff88801c079078 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x124/0xa00 [ 301.452426][ C0] #1: ffffffff8edec4e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x2f/0x310 [ 301.461982][ C0] #2: ffff88807359e378 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x10f/0x320 [ 301.472514][ C0] #3: ffffffff8edec420 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xbc/0x4b0 [ 301.481981][ C0] #4: ffffc90000007c98 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0x11d/0x5f0 [ 301.492587][ C0] [ 301.492587][ C0] stack backtrace: [ 301.498537][ C0] CPU: 0 UID: 0 PID: 13367 Comm: syz.4.2951 Tainted: G L syzkaller #0 PREEMPT(full) [ 301.509493][ C0] Tainted: [L]=SOFTLOCKUP [ 301.513824][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 301.523890][ C0] Call Trace: [ 301.527180][ C0] [ 301.530034][ C0] dump_stack_lvl+0x100/0x190 [ 301.534741][ C0] lockdep_rcu_suspicious.cold+0x4f/0xb2 [ 301.540402][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 301.547092][ C0] __might_resched+0x2d9/0x330 [ 301.551883][ C0] ? __pfx___might_resched+0x10/0x10 [ 301.557188][ C0] ? kfree_const+0x5f/0x70 [ 301.561626][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 301.568320][ C0] cancel_delayed_work_sync+0xb8/0xf0 [ 301.573710][ C0] mmc_free_host+0x19/0x40 [ 301.578148][ C0] vub300_inactivity_timer_expired+0x42f/0x550 [ 301.584321][ C0] call_timer_fn+0x198/0x5f0 [ 301.588927][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 301.594048][ C0] ? lock_acquire+0x1d1/0x380 [ 301.598752][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 301.605445][ C0] ? mark_held_locks+0x40/0x70 [ 301.610227][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 301.616916][ C0] __run_timers+0x757/0xb00 [ 301.621441][ C0] ? __pfx___run_timers+0x10/0x10 [ 301.626478][ C0] ? clockevents_program_event+0x23e/0x820 [ 301.632311][ C0] ? lock_acquire+0x1d1/0x380 [ 301.637007][ C0] ? _raw_spin_lock_irq+0x45/0x50 [ 301.642055][ C0] run_timer_base+0x114/0x190 [ 301.646741][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 301.651955][ C0] run_timer_softirq+0x1a/0x50 [ 301.656721][ C0] handle_softirqs+0x1e6/0x9d0 [ 301.661498][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 301.666781][ C0] ? _raw_spin_unlock+0x28/0x50 [ 301.671636][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 301.677287][ C0] __irq_exit_rcu+0x16a/0x210 [ 301.681981][ C0] irq_exit_rcu+0x9/0x30 [ 301.686237][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 301.691884][ C0] [ 301.694812][ C0] [ 301.697738][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 301.703715][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 301.708909][ C0] Code: 05 0f 7e a5 12 83 f8 07 0f 87 da 00 00 00 48 0f a3 05 1e f6 5d 0f 0f 82 c9 02 00 00 8b 35 be 27 5e 0f 85 f6 0f 85 c7 00 00 00 <48> 8b 44 24 30 65 48 2b 05 ad 7d a5 12 0f 85 09 03 00 00 48 83 c4 [ 301.728510][ C0] RSP: 0018:ffffc900053973c0 EFLAGS: 00000206 [ 301.734571][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000200 [ 301.742543][ C0] RDX: 0000000000000002 RSI: ffffffff8e367ebe RDI: ffffffff8c623980 [ 301.750507][ C0] RBP: ffffffff8edec420 R08: 00000000ece9c1ba R09: 000000000000001e [ 301.758465][ C0] R10: 0000000000000200 R11: 0000000000000001 R12: 0000000000000002 [ 301.766424][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 301.774395][ C0] ? find_held_lock+0x2b/0x80 [ 301.779072][ C0] pfn_valid+0xd8/0x4b0 [ 301.783216][ C0] ? pfn_valid+0xbc/0x4b0 [ 301.787536][ C0] page_table_check_clear+0x21/0x540 [ 301.792810][ C0] ? vm_normal_page+0x1d1/0x380 [ 301.797650][ C0] __page_table_check_pte_clear+0x10f/0x120 [ 301.803534][ C0] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 301.809942][ C0] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 301.815480][ C0] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 301.822237][ C0] __zap_vma_range+0x2c43/0x48e0 [ 301.827184][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 301.832456][ C0] ? mas_next_slot+0xc05/0x13a0 [ 301.837303][ C0] unmap_vmas+0x299/0x5f0 [ 301.841636][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 301.846497][ C0] ? mas_next_slot+0xc05/0x13a0 [ 301.851360][ C0] exit_mmap+0x1ef/0xa00 [ 301.855605][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 301.860362][ C0] ? rcu_is_watching+0x13/0xc0 [ 301.865124][ C0] ? find_held_lock+0x2b/0x80 [ 301.869793][ C0] ? uprobe_clear_state+0x5f/0x250 [ 301.874901][ C0] ? __mutex_unlock_slowpath+0x35d/0x930 [ 301.880532][ C0] __mmput+0x12a/0x410 [ 301.884589][ C0] mmput+0x67/0x80 [ 301.888296][ C0] do_exit+0x8b1/0x2ae0 [ 301.892446][ C0] ? __pfx_do_exit+0x10/0x10 [ 301.897024][ C0] ? do_raw_spin_lock+0x128/0x260 [ 301.902042][ C0] ? find_held_lock+0x2b/0x80 [ 301.906719][ C0] ? get_signal+0x7e0/0x21e0 [ 301.911299][ C0] do_group_exit+0xd5/0x2a0 [ 301.915792][ C0] get_signal+0x1ec7/0x21e0 [ 301.920291][ C0] ? __pfx_get_signal+0x10/0x10 [ 301.925127][ C0] ? do_futex+0x190/0x440 [ 301.929452][ C0] arch_do_signal_or_restart+0x91/0x7e0 [ 301.934992][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 301.941168][ C0] exit_to_user_mode_loop+0x139/0x700 [ 301.946548][ C0] ? rcu_is_watching+0x13/0xc0 [ 301.951319][ C0] do_syscall_64+0x661/0x790 [ 301.955913][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.961806][ C0] RIP: 0033:0x7f2d0f59e159 [ 301.966217][ C0] Code: Unable to access opcode bytes at 0x7f2d0f59e12f. [ 301.973223][ C0] RSP: 002b:00007f2d104ca0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 301.981625][ C0] RAX: fffffffffffffe00 RBX: 00007f2d0f825fa8 RCX: 00007f2d0f59e159 [ 301.989582][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2d0f825fa8 [ 301.997537][ C0] RBP: 00007f2d0f825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 302.005498][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.013460][ C0] R13: 00007f2d0f826038 R14: 00007ffdae7bb270 R15: 00007ffdae7bb358 [ 302.021443][ C0] [ 302.026425][ C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:4561 [ 302.026444][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 13367, name: syz.4.2951 [ 302.026462][ C0] preempt_count: 102, expected: 0 [ 302.026471][ C0] RCU nest depth: 1, expected: 0 [ 302.026481][ C0] locks held by syz.4.2951/13367: 5, last CPU#0: [ 302.026497][ C0] #0: ffff88801c079078 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x124/0xa00 [ 302.026558][ C0] #1: ffffffff8edec4e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x2f/0x310 [ 302.026605][ C0] #2: ffff88807359e378 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x10f/0x320 [ 302.026660][ C0] #3: ffffffff8edec420 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xbc/0x4b0 [ 302.026711][ C0] #4: ffffc90000007c98 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0x11d/0x5f0 [ 302.026758][ C0] Preemption disabled at: [ 302.026764][ C0] [<0000000000000000>] 0x0 [ 302.026786][ C0] CPU: 0 UID: 0 PID: 13367 Comm: syz.4.2951 Tainted: G L syzkaller #0 PREEMPT(full) [ 302.026811][ C0] Tainted: [L]=SOFTLOCKUP [ 302.026817][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 302.026828][ C0] Call Trace: [ 302.026835][ C0] [ 302.026842][ C0] dump_stack_lvl+0x100/0x190 [ 302.026871][ C0] __might_resched.cold+0x1dc/0x222 [ 302.026898][ C0] ? __pfx___might_resched+0x10/0x10 [ 302.026918][ C0] ? kfree_const+0x5f/0x70 [ 302.026937][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 302.026959][ C0] cancel_delayed_work_sync+0xb8/0xf0 [ 302.026984][ C0] mmc_free_host+0x19/0x40 [ 302.027005][ C0] vub300_inactivity_timer_expired+0x42f/0x550 [ 302.027028][ C0] call_timer_fn+0x198/0x5f0 [ 302.027048][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 302.027072][ C0] ? lock_acquire+0x1d1/0x380 [ 302.027098][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 302.027123][ C0] ? mark_held_locks+0x40/0x70 [ 302.027148][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 302.027171][ C0] __run_timers+0x757/0xb00 [ 302.027200][ C0] ? __pfx___run_timers+0x10/0x10 [ 302.027221][ C0] ? clockevents_program_event+0x23e/0x820 [ 302.027252][ C0] ? lock_acquire+0x1d1/0x380 [ 302.027280][ C0] ? _raw_spin_lock_irq+0x45/0x50 [ 302.027311][ C0] run_timer_base+0x114/0x190 [ 302.027332][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 302.027354][ C0] run_timer_softirq+0x1a/0x50 [ 302.027373][ C0] handle_softirqs+0x1e6/0x9d0 [ 302.027399][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 302.027419][ C0] ? _raw_spin_unlock+0x28/0x50 [ 302.027443][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 302.027471][ C0] __irq_exit_rcu+0x16a/0x210 [ 302.027489][ C0] irq_exit_rcu+0x9/0x30 [ 302.027506][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 302.027535][ C0] [ 302.027542][ C0] [ 302.027550][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 302.027570][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 302.027590][ C0] Code: 05 0f 7e a5 12 83 f8 07 0f 87 da 00 00 00 48 0f a3 05 1e f6 5d 0f 0f 82 c9 02 00 00 8b 35 be 27 5e 0f 85 f6 0f 85 c7 00 00 00 <48> 8b 44 24 30 65 48 2b 05 ad 7d a5 12 0f 85 09 03 00 00 48 83 c4 [ 302.027607][ C0] RSP: 0018:ffffc900053973c0 EFLAGS: 00000206 [ 302.027623][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000200 [ 302.027636][ C0] RDX: 0000000000000002 RSI: ffffffff8e367ebe RDI: ffffffff8c623980 [ 302.027648][ C0] RBP: ffffffff8edec420 R08: 00000000ece9c1ba R09: 000000000000001e [ 302.027659][ C0] R10: 0000000000000200 R11: 0000000000000001 R12: 0000000000000002 [ 302.027669][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 302.027694][ C0] ? find_held_lock+0x2b/0x80 [ 302.027724][ C0] pfn_valid+0xd8/0x4b0 [ 302.027745][ C0] ? pfn_valid+0xbc/0x4b0 [ 302.027765][ C0] page_table_check_clear+0x21/0x540 [ 302.027787][ C0] ? vm_normal_page+0x1d1/0x380 [ 302.027809][ C0] __page_table_check_pte_clear+0x10f/0x120 [ 302.027831][ C0] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 302.027856][ C0] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 302.027881][ C0] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 302.027911][ C0] __zap_vma_range+0x2c43/0x48e0 [ 302.027958][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 302.027981][ C0] ? mas_next_slot+0xc05/0x13a0 [ 302.028017][ C0] unmap_vmas+0x299/0x5f0 [ 302.028046][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 302.028084][ C0] ? mas_next_slot+0xc05/0x13a0 [ 302.028120][ C0] exit_mmap+0x1ef/0xa00 [ 302.028148][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 302.028176][ C0] ? rcu_is_watching+0x13/0xc0 [ 302.028209][ C0] ? find_held_lock+0x2b/0x80 [ 302.028236][ C0] ? uprobe_clear_state+0x5f/0x250 [ 302.028269][ C0] ? __mutex_unlock_slowpath+0x35d/0x930 [ 302.028309][ C0] __mmput+0x12a/0x410 [ 302.028332][ C0] mmput+0x67/0x80 [ 302.028352][ C0] do_exit+0x8b1/0x2ae0 [ 302.028383][ C0] ? __pfx_do_exit+0x10/0x10 [ 302.028408][ C0] ? do_raw_spin_lock+0x128/0x260 [ 302.028432][ C0] ? find_held_lock+0x2b/0x80 [ 302.028458][ C0] ? get_signal+0x7e0/0x21e0 [ 302.028482][ C0] do_group_exit+0xd5/0x2a0 [ 302.028510][ C0] get_signal+0x1ec7/0x21e0 [ 302.028542][ C0] ? __pfx_get_signal+0x10/0x10 [ 302.028566][ C0] ? do_futex+0x190/0x440 [ 302.028595][ C0] arch_do_signal_or_restart+0x91/0x7e0 [ 302.028628][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 302.028673][ C0] exit_to_user_mode_loop+0x139/0x700 [ 302.028698][ C0] ? rcu_is_watching+0x13/0xc0 [ 302.028728][ C0] do_syscall_64+0x661/0x790 [ 302.028750][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.028771][ C0] RIP: 0033:0x7f2d0f59e159 [ 302.028787][ C0] Code: Unable to access opcode bytes at 0x7f2d0f59e12f. [ 302.028797][ C0] RSP: 002b:00007f2d104ca0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 302.028816][ C0] RAX: fffffffffffffe00 RBX: 00007f2d0f825fa8 RCX: 00007f2d0f59e159 [ 302.028830][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2d0f825fa8 [ 302.028843][ C0] RBP: 00007f2d0f825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 302.028856][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.028868][ C0] R13: 00007f2d0f826038 R14: 00007ffdae7bb270 R15: 00007ffdae7bb358 [ 302.028896][ C0] [ 302.029104][ C0] [ 302.265893][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 302.642900][ C0] ============================= [ 302.647782][ C0] WARNING: suspicious RCU usage [ 302.652626][ C0] syzkaller #0 Tainted: G W L [ 302.658640][ C0] ----------------------------- [ 302.663480][ C0] kernel/rcu/srcutree.c:1464 Illegal synchronize_srcu() in same-type SRCU (or in RCU) read-side critical section! [ 302.675494][ C0] [ 302.675494][ C0] other info that might help us debug this: [ 302.675494][ C0] [ 302.685759][ C0] [ 302.685759][ C0] rcu_scheduler_active = 2, debug_locks = 1 [ 302.693867][ C0] locks held by syz.4.2951/13367: 5, last CPU#0: [ 302.700216][ C0] #0: ffff88801c079078 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x124/0xa00 [ 302.709328][ C0] #1: ffffffff8edec4e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x2f/0x310 [ 302.718843][ C0] #2: ffff88807359e378 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x10f/0x320 [ 302.729338][ C0] #3: ffffffff8edec420 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xbc/0x4b0 [ 302.738783][ C0] #4: ffffc90000007c98 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0x11d/0x5f0 [ 302.749381][ C0] [ 302.749381][ C0] stack backtrace: [ 302.755281][ C0] CPU: 0 UID: 0 PID: 13367 Comm: syz.4.2951 Tainted: G W L syzkaller #0 PREEMPT(full) [ 302.766222][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 302.771417][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 302.781482][ C0] Call Trace: [ 302.784766][ C0] [ 302.787606][ C0] dump_stack_lvl+0x100/0x190 [ 302.792295][ C0] lockdep_rcu_suspicious.cold+0x4f/0xb2 [ 302.797938][ C0] __synchronize_srcu+0x29d/0x300 [ 302.802963][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 302.808519][ C0] ? ktime_get_mono_fast_ns+0x1c3/0x3f0 [ 302.814066][ C0] ? synchronize_srcu+0xa8/0x380 [ 302.819001][ C0] wakeup_source_unregister.part.0+0x12c/0x540 [ 302.825148][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 302.831295][ C0] wakeup_source_unregister+0x1f/0x30 [ 302.836660][ C0] mmc_host_classdev_release+0x42/0x120 [ 302.842195][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 302.848340][ C0] device_release+0xd2/0x270 [ 302.852921][ C0] kobject_put+0x1f7/0x640 [ 302.857344][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 302.864019][ C0] put_device+0x1f/0x30 [ 302.868177][ C0] vub300_inactivity_timer_expired+0x42f/0x550 [ 302.874356][ C0] call_timer_fn+0x198/0x5f0 [ 302.878960][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 302.884070][ C0] ? lock_acquire+0x1d1/0x380 [ 302.888754][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 302.895434][ C0] ? mark_held_locks+0x40/0x70 [ 302.900190][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 302.906857][ C0] __run_timers+0x757/0xb00 [ 302.911368][ C0] ? __pfx___run_timers+0x10/0x10 [ 302.916383][ C0] ? clockevents_program_event+0x23e/0x820 [ 302.922194][ C0] ? lock_acquire+0x1d1/0x380 [ 302.926871][ C0] ? _raw_spin_lock_irq+0x45/0x50 [ 302.931897][ C0] run_timer_base+0x114/0x190 [ 302.936563][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 302.941754][ C0] run_timer_softirq+0x1a/0x50 [ 302.946506][ C0] handle_softirqs+0x1e6/0x9d0 [ 302.951276][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 302.956561][ C0] ? _raw_spin_unlock+0x28/0x50 [ 302.961427][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 302.967078][ C0] __irq_exit_rcu+0x16a/0x210 [ 302.971748][ C0] irq_exit_rcu+0x9/0x30 [ 302.975991][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 302.981630][ C0] [ 302.984555][ C0] [ 302.987481][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 302.993450][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 302.998647][ C0] Code: 05 0f 7e a5 12 83 f8 07 0f 87 da 00 00 00 48 0f a3 05 1e f6 5d 0f 0f 82 c9 02 00 00 8b 35 be 27 5e 0f 85 f6 0f 85 c7 00 00 00 <48> 8b 44 24 30 65 48 2b 05 ad 7d a5 12 0f 85 09 03 00 00 48 83 c4 [ 303.018255][ C0] RSP: 0018:ffffc900053973c0 EFLAGS: 00000206 [ 303.024330][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000200 [ 303.032291][ C0] RDX: 0000000000000002 RSI: ffffffff8e367ebe RDI: ffffffff8c623980 [ 303.040256][ C0] RBP: ffffffff8edec420 R08: 00000000ece9c1ba R09: 000000000000001e [ 303.048220][ C0] R10: 0000000000000200 R11: 0000000000000001 R12: 0000000000000002 [ 303.056186][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 303.064182][ C0] ? find_held_lock+0x2b/0x80 [ 303.068885][ C0] pfn_valid+0xd8/0x4b0 [ 303.073045][ C0] ? pfn_valid+0xbc/0x4b0 [ 303.077377][ C0] page_table_check_clear+0x21/0x540 [ 303.082678][ C0] ? vm_normal_page+0x1d1/0x380 [ 303.087588][ C0] __page_table_check_pte_clear+0x10f/0x120 [ 303.093515][ C0] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 303.099959][ C0] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 303.105516][ C0] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 303.112399][ C0] __zap_vma_range+0x2c43/0x48e0 [ 303.117376][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 303.122680][ C0] ? mas_next_slot+0xc05/0x13a0 [ 303.127554][ C0] unmap_vmas+0x299/0x5f0 [ 303.131894][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 303.136759][ C0] ? mas_next_slot+0xc05/0x13a0 [ 303.141628][ C0] exit_mmap+0x1ef/0xa00 [ 303.145886][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 303.150651][ C0] ? rcu_is_watching+0x13/0xc0 [ 303.155429][ C0] ? find_held_lock+0x2b/0x80 [ 303.160120][ C0] ? uprobe_clear_state+0x5f/0x250 [ 303.165254][ C0] ? __mutex_unlock_slowpath+0x35d/0x930 [ 303.170909][ C0] __mmput+0x12a/0x410 [ 303.174981][ C0] mmput+0x67/0x80 [ 303.178694][ C0] do_exit+0x8b1/0x2ae0 [ 303.182856][ C0] ? __pfx_do_exit+0x10/0x10 [ 303.187446][ C0] ? do_raw_spin_lock+0x128/0x260 [ 303.192474][ C0] ? find_held_lock+0x2b/0x80 [ 303.197154][ C0] ? get_signal+0x7e0/0x21e0 [ 303.201745][ C0] do_group_exit+0xd5/0x2a0 [ 303.206252][ C0] get_signal+0x1ec7/0x21e0 [ 303.210765][ C0] ? __pfx_get_signal+0x10/0x10 [ 303.215614][ C0] ? do_futex+0x190/0x440 [ 303.219950][ C0] arch_do_signal_or_restart+0x91/0x7e0 [ 303.225520][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 303.231705][ C0] exit_to_user_mode_loop+0x139/0x700 [ 303.237088][ C0] ? rcu_is_watching+0x13/0xc0 [ 303.241866][ C0] do_syscall_64+0x661/0x790 [ 303.246456][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.252343][ C0] RIP: 0033:0x7f2d0f59e159 [ 303.256749][ C0] Code: Unable to access opcode bytes at 0x7f2d0f59e12f. [ 303.263758][ C0] RSP: 002b:00007f2d104ca0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 303.272204][ C0] RAX: fffffffffffffe00 RBX: 00007f2d0f825fa8 RCX: 00007f2d0f59e159 [ 303.280177][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2d0f825fa8 [ 303.288149][ C0] RBP: 00007f2d0f825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 303.296122][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 303.304090][ C0] R13: 00007f2d0f826038 R14: 00007ffdae7bb270 R15: 00007ffdae7bb358 [ 303.306003][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 303.318979][ C0] [ 303.322103][ C0] BUG: sleeping function called from invalid context at kernel/rcu/srcutree.c:1472 [ 303.322117][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 13367, name: syz.4.2951 [ 303.322133][ C0] preempt_count: 102, expected: 0 [ 303.322145][ C0] RCU nest depth: 1, expected: 0 [ 303.322155][ C0] locks held by syz.4.2951/13367: 5, last CPU#0: [ 303.322171][ C0] #0: ffff88801c079078 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x124/0xa00 [ 303.322230][ C0] #1: ffffffff8edec4e0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x2f/0x310 [ 303.322282][ C0] #2: ffff88807359e378 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x10f/0x320 [ 303.322339][ C0] #3: ffffffff8edec420 (rcu_read_lock_sched){....}-{1:2}, at: pfn_valid+0xbc/0x4b0 [ 303.322394][ C0] #4: ffffc90000007c98 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0x11d/0x5f0 [ 303.322444][ C0] Preemption disabled at: [ 303.322449][ C0] [<0000000000000000>] 0x0 [ 303.322475][ C0] CPU: 0 UID: 0 PID: 13367 Comm: syz.4.2951 Tainted: G W L syzkaller #0 PREEMPT(full) [ 303.322505][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 303.322514][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 303.322526][ C0] Call Trace: [ 303.322533][ C0] [ 303.322541][ C0] dump_stack_lvl+0x100/0x190 [ 303.322569][ C0] __might_resched.cold+0x1dc/0x222 [ 303.322596][ C0] ? __pfx___might_resched+0x10/0x10 [ 303.322625][ C0] ? lockdep_rcu_suspicious.cold+0x54/0xb2 [ 303.322657][ C0] __synchronize_srcu+0x13c/0x300 [ 303.322681][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 303.322713][ C0] ? ktime_get_mono_fast_ns+0x1c3/0x3f0 [ 303.322740][ C0] ? synchronize_srcu+0xa8/0x380 [ 303.322765][ C0] wakeup_source_unregister.part.0+0x12c/0x540 [ 303.322790][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 303.322815][ C0] wakeup_source_unregister+0x1f/0x30 [ 303.322841][ C0] mmc_host_classdev_release+0x42/0x120 [ 303.322866][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 303.322891][ C0] device_release+0xd2/0x270 [ 303.322912][ C0] kobject_put+0x1f7/0x640 [ 303.322937][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 303.322961][ C0] put_device+0x1f/0x30 [ 303.322980][ C0] vub300_inactivity_timer_expired+0x42f/0x550 [ 303.323005][ C0] call_timer_fn+0x198/0x5f0 [ 303.323028][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 303.323048][ C0] ? lock_acquire+0x1d1/0x380 [ 303.323076][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 303.323101][ C0] ? mark_held_locks+0x40/0x70 [ 303.323126][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 303.323151][ C0] __run_timers+0x757/0xb00 [ 303.323180][ C0] ? __pfx___run_timers+0x10/0x10 [ 303.323202][ C0] ? clockevents_program_event+0x23e/0x820 [ 303.323235][ C0] ? lock_acquire+0x1d1/0x380 [ 303.323262][ C0] ? _raw_spin_lock_irq+0x45/0x50 [ 303.323294][ C0] run_timer_base+0x114/0x190 [ 303.323316][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 303.323343][ C0] run_timer_softirq+0x1a/0x50 [ 303.323364][ C0] handle_softirqs+0x1e6/0x9d0 [ 303.323392][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 303.323414][ C0] ? _raw_spin_unlock+0x28/0x50 [ 303.323440][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 303.323473][ C0] __irq_exit_rcu+0x16a/0x210 [ 303.323495][ C0] irq_exit_rcu+0x9/0x30 [ 303.323516][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 303.323545][ C0] [ 303.323553][ C0] [ 303.323561][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 303.323584][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 303.323606][ C0] Code: 05 0f 7e a5 12 83 f8 07 0f 87 da 00 00 00 48 0f a3 05 1e f6 5d 0f 0f 82 c9 02 00 00 8b 35 be 27 5e 0f 85 f6 0f 85 c7 00 00 00 <48> 8b 44 24 30 65 48 2b 05 ad 7d a5 12 0f 85 09 03 00 00 48 83 c4 [ 303.323632][ C0] RSP: 0018:ffffc900053973c0 EFLAGS: 00000206 [ 303.323648][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000200 [ 303.323661][ C0] RDX: 0000000000000002 RSI: ffffffff8e367ebe RDI: ffffffff8c623980 [ 303.323676][ C0] RBP: ffffffff8edec420 R08: 00000000ece9c1ba R09: 000000000000001e [ 303.323690][ C0] R10: 0000000000000200 R11: 0000000000000001 R12: 0000000000000002 [ 303.323702][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 303.323731][ C0] ? find_held_lock+0x2b/0x80 [ 303.323761][ C0] pfn_valid+0xd8/0x4b0 [ 303.323782][ C0] ? pfn_valid+0xbc/0x4b0 [ 303.323807][ C0] page_table_check_clear+0x21/0x540 [ 303.323832][ C0] ? vm_normal_page+0x1d1/0x380 [ 303.323858][ C0] __page_table_check_pte_clear+0x10f/0x120 [ 303.323885][ C0] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 303.323912][ C0] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 303.323942][ C0] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 303.323976][ C0] __zap_vma_range+0x2c43/0x48e0 [ 303.324026][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 303.324051][ C0] ? mas_next_slot+0xc05/0x13a0 [ 303.324087][ C0] unmap_vmas+0x299/0x5f0 [ 303.324114][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 303.324141][ C0] ? mas_next_slot+0xc05/0x13a0 [ 303.324176][ C0] exit_mmap+0x1ef/0xa00 [ 303.324204][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 303.324228][ C0] ? rcu_is_watching+0x13/0xc0 [ 303.324261][ C0] ? find_held_lock+0x2b/0x80 [ 303.324289][ C0] ? uprobe_clear_state+0x5f/0x250 [ 303.324323][ C0] ? __mutex_unlock_slowpath+0x35d/0x930 [ 303.324363][ C0] __mmput+0x12a/0x410 [ 303.324387][ C0] mmput+0x67/0x80 [ 303.324408][ C0] do_exit+0x8b1/0x2ae0 [ 303.324438][ C0] ? __pfx_do_exit+0x10/0x10 [ 303.324465][ C0] ? do_raw_spin_lock+0x128/0x260 [ 303.324489][ C0] ? find_held_lock+0x2b/0x80 [ 303.324516][ C0] ? get_signal+0x7e0/0x21e0 [ 303.324541][ C0] do_group_exit+0xd5/0x2a0 [ 303.324569][ C0] get_signal+0x1ec7/0x21e0 [ 303.324602][ C0] ? __pfx_get_signal+0x10/0x10 [ 303.324629][ C0] ? do_futex+0x190/0x440 [ 303.324658][ C0] arch_do_signal_or_restart+0x91/0x7e0 [ 303.324690][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 303.324735][ C0] exit_to_user_mode_loop+0x139/0x700 [ 303.324760][ C0] ? rcu_is_watching+0x13/0xc0 [ 303.324789][ C0] do_syscall_64+0x661/0x790 [ 303.324811][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.324832][ C0] RIP: 0033:0x7f2d0f59e159 [ 303.324848][ C0] Code: Unable to access opcode bytes at 0x7f2d0f59e12f. [ 303.324858][ C0] RSP: 002b:00007f2d104ca0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 303.324877][ C0] RAX: fffffffffffffe00 RBX: 00007f2d0f825fa8 RCX: 00007f2d0f59e159 [ 303.324891][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2d0f825fa8 [ 303.324903][ C0] RBP: 00007f2d0f825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 303.324916][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 303.324928][ C0] R13: 00007f2d0f826038 R14: 00007ffdae7bb270 R15: 00007ffdae7bb358 [ 303.324955][ C0] [ 303.324966][ C0] ODEBUG: object ffffc90000007a60 is NOT on stack ffffc90005390000, but annotated. [ 303.325457][ C0] ------------[ cut here ]------------ [ 303.325465][ C0] 1 [ 303.325471][ C0] WARNING: lib/debugobjects.c:672 at lookup_object_or_alloc.part.0.cold+0x19/0x40, CPU#0: syz.4.2951/13367 [ 303.607367][ T31] kauditd_printk_skb: 63 callbacks suppressed [ 303.607382][ T31] audit: type=1800 audit(1790417701.301:5592): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15746 res=0 errno=0 [ 304.039785][ C0] Modules linked in: [ 304.043678][ C0] CPU: 0 UID: 0 PID: 13367 Comm: syz.4.2951 Tainted: G W L syzkaller #0 PREEMPT(full) [ 304.054608][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 304.059787][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 304.069846][ C0] RIP: 0010:lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 304.076891][ C0] Code: c4 60 5b 5d 41 5c 41 5d 41 5e 41 5f e9 c9 fa 9e 0a 83 c5 01 89 2d 40 71 7d 1a 4c 89 e6 48 c7 c7 c0 44 62 8c e8 31 ad eb ff 90 <0f> 0b 90 e9 a2 e3 fe 03 83 c5 01 89 2d 1f 71 7d 1a 49 39 c4 73 da [ 304.096503][ C0] RSP: 0018:ffffc900000078f0 EFLAGS: 00010082 [ 304.102576][ C0] RAX: 0000000000000050 RBX: ffff88803562e2d8 RCX: 0000000000000000 [ 304.110542][ C0] RDX: 0000000000000050 RSI: ffffffff81ea2579 RDI: fffff52000000f0f [ 304.118507][ C0] RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000 [ 304.126464][ C0] R10: 0000000000000103 R11: 0000000000000001 R12: ffffc90000007a60 [ 304.134431][ C0] R13: ffff888036bc8000 R14: 0000000000000001 R15: 0000000000000000 [ 304.142402][ C0] FS: 0000000000000000(0000) GS:ffff888123b52000(0000) knlGS:0000000000000000 [ 304.151326][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 304.157910][ C0] CR2: 00007f4589087ff8 CR3: 0000000035966000 CR4: 00000000003526f0 [ 304.165875][ C0] Call Trace: [ 304.169144][ C0] [ 304.171981][ C0] __debug_object_init+0x2a9/0x3d0 [ 304.177108][ C0] ? __pfx___debug_object_init+0x10/0x10 [ 304.182744][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 304.187956][ C0] ? lockdep_init_map_type+0x5c/0x250 [ 304.193337][ C0] ? lockdep_init_map_type+0x5c/0x250 [ 304.198713][ C0] ? __init_swait_queue_head+0xca/0x150 [ 304.204260][ C0] __synchronize_srcu+0x1c3/0x300 [ 304.209290][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 304.214855][ C0] ? ktime_get_mono_fast_ns+0x1c3/0x3f0 [ 304.220409][ C0] ? synchronize_srcu+0xa8/0x380 [ 304.225354][ C0] wakeup_source_unregister.part.0+0x12c/0x540 [ 304.231515][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 304.237683][ C0] wakeup_source_unregister+0x1f/0x30 [ 304.243060][ C0] mmc_host_classdev_release+0x42/0x120 [ 304.248604][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 304.254758][ C0] device_release+0xd2/0x270 [ 304.259353][ C0] kobject_put+0x1f7/0x640 [ 304.263782][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 304.265780][ T31] audit: type=1800 audit(1790417701.951:5593): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14885 res=0 errno=0 [ 304.291353][ C0] put_device+0x1f/0x30 [ 304.295520][ C0] vub300_inactivity_timer_expired+0x42f/0x550 [ 304.301685][ C0] call_timer_fn+0x198/0x5f0 [ 304.306273][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 304.311383][ C0] ? lock_acquire+0x1d1/0x380 [ 304.316056][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 304.322725][ C0] ? mark_held_locks+0x40/0x70 [ 304.327485][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 304.334185][ C0] __run_timers+0x757/0xb00 [ 304.338685][ C0] ? __pfx___run_timers+0x10/0x10 [ 304.343702][ C0] ? clockevents_program_event+0x23e/0x820 [ 304.349521][ C0] ? lock_acquire+0x1d1/0x380 [ 304.354209][ C0] ? _raw_spin_lock_irq+0x45/0x50 [ 304.359248][ C0] run_timer_base+0x114/0x190 [ 304.363930][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 304.369132][ C0] run_timer_softirq+0x1a/0x50 [ 304.373886][ C0] handle_softirqs+0x1e6/0x9d0 [ 304.375911][ C1] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 304.385570][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 304.390855][ C0] ? _raw_spin_unlock+0x28/0x50 [ 304.395712][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 304.401353][ C0] __irq_exit_rcu+0x16a/0x210 [ 304.406032][ C0] irq_exit_rcu+0x9/0x30 [ 304.410266][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 304.415897][ C0] [ 304.418817][ C0] [ 304.421764][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 304.427743][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 304.432948][ C0] Code: 05 0f 7e a5 12 83 f8 07 0f 87 da 00 00 00 48 0f a3 05 1e f6 5d 0f 0f 82 c9 02 00 00 8b 35 be 27 5e 0f 85 f6 0f 85 c7 00 00 00 <48> 8b 44 24 30 65 48 2b 05 ad 7d a5 12 0f 85 09 03 00 00 48 83 c4 [ 304.452556][ C0] RSP: 0018:ffffc900053973c0 EFLAGS: 00000206 [ 304.458615][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000200 [ 304.466578][ C0] RDX: 0000000000000002 RSI: ffffffff8e367ebe RDI: ffffffff8c623980 [ 304.474542][ C0] RBP: ffffffff8edec420 R08: 00000000ece9c1ba R09: 000000000000001e [ 304.482519][ C0] R10: 0000000000000200 R11: 0000000000000001 R12: 0000000000000002 [ 304.490490][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 304.498476][ C0] ? find_held_lock+0x2b/0x80 [ 304.503167][ C0] pfn_valid+0xd8/0x4b0 [ 304.507326][ C0] ? pfn_valid+0xbc/0x4b0 [ 304.511657][ C0] page_table_check_clear+0x21/0x540 [ 304.516944][ C0] ? vm_normal_page+0x1d1/0x380 [ 304.521792][ C0] __page_table_check_pte_clear+0x10f/0x120 [ 304.527689][ C0] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 304.534100][ C0] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 304.539643][ C0] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 304.546414][ C0] __zap_vma_range+0x2c43/0x48e0 [ 304.551380][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 304.556661][ C0] ? mas_next_slot+0xc05/0x13a0 [ 304.561514][ C0] unmap_vmas+0x299/0x5f0 [ 304.565847][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 304.570691][ C0] ? mas_next_slot+0xc05/0x13a0 [ 304.575547][ C0] exit_mmap+0x1ef/0xa00 [ 304.579791][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 304.584557][ C0] ? rcu_is_watching+0x13/0xc0 [ 304.589339][ C0] ? find_held_lock+0x2b/0x80 [ 304.594019][ C0] ? uprobe_clear_state+0x5f/0x250 [ 304.599137][ C0] ? __mutex_unlock_slowpath+0x35d/0x930 [ 304.604788][ C0] __mmput+0x12a/0x410 [ 304.608853][ C0] mmput+0x67/0x80 [ 304.612558][ C0] do_exit+0x8b1/0x2ae0 [ 304.616717][ C0] ? __pfx_do_exit+0x10/0x10 [ 304.621305][ C0] ? do_raw_spin_lock+0x128/0x260 [ 304.626337][ C0] ? find_held_lock+0x2b/0x80 [ 304.631018][ C0] ? get_signal+0x7e0/0x21e0 [ 304.635609][ C0] do_group_exit+0xd5/0x2a0 [ 304.640117][ C0] get_signal+0x1ec7/0x21e0 [ 304.644626][ C0] ? __pfx_get_signal+0x10/0x10 [ 304.649470][ C0] ? do_futex+0x190/0x440 [ 304.653796][ C0] arch_do_signal_or_restart+0x91/0x7e0 [ 304.659346][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 304.665512][ C0] exit_to_user_mode_loop+0x139/0x700 [ 304.670877][ C0] ? rcu_is_watching+0x13/0xc0 [ 304.675648][ C0] do_syscall_64+0x661/0x790 [ 304.680235][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.686127][ C0] RIP: 0033:0x7f2d0f59e159 [ 304.690529][ C0] Code: Unable to access opcode bytes at 0x7f2d0f59e12f. [ 304.697537][ C0] RSP: 002b:00007f2d104ca0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 304.705938][ C0] RAX: fffffffffffffe00 RBX: 00007f2d0f825fa8 RCX: 00007f2d0f59e159 [ 304.713901][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2d0f825fa8 [ 304.721864][ C0] RBP: 00007f2d0f825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 304.729827][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 304.737792][ C0] R13: 00007f2d0f826038 R14: 00007ffdae7bb270 R15: 00007ffdae7bb358 [ 304.745774][ C0] [ 304.748789][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 304.756061][ C0] CPU: 0 UID: 0 PID: 13367 Comm: syz.4.2951 Tainted: G W L syzkaller #0 PREEMPT(full) [ 304.766983][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 304.772164][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 304.782214][ C0] Call Trace: [ 304.785488][ C0] [ 304.788324][ C0] dump_stack_lvl+0x100/0x190 [ 304.793034][ C0] vpanic+0x553/0x970 [ 304.797011][ C0] ? __pfx_vpanic+0x10/0x10 [ 304.801516][ C0] panic+0xd1/0xe0 [ 304.805232][ C0] ? __pfx_panic+0x10/0x10 [ 304.809654][ C0] check_panic_on_warn.cold+0x19/0x34 [ 304.815023][ C0] ? lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 304.821439][ C0] __warn.cold+0x191/0x318 [ 304.825855][ C0] __report_bug+0x30f/0x440 [ 304.830365][ C0] ? lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 304.836794][ C0] ? __pfx___report_bug+0x10/0x10 [ 304.841833][ C0] ? console_srcu_read_unlock+0x46/0x60 [ 304.847384][ C0] ? __wake_up_klogd+0xe5/0x140 [ 304.852241][ C0] ? vprintk_emit+0x1c9/0x6b0 [ 304.856922][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 304.861955][ C0] ? lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 304.868380][ C0] report_bug+0xb3/0x220 [ 304.872636][ C0] ? lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 304.879059][ C0] handle_bug+0x16a/0x2a0 [ 304.883402][ C0] exc_invalid_op+0x17/0x50 [ 304.887908][ C0] asm_exc_invalid_op+0x1a/0x20 [ 304.892761][ C0] RIP: 0010:lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 304.899797][ C0] Code: c4 60 5b 5d 41 5c 41 5d 41 5e 41 5f e9 c9 fa 9e 0a 83 c5 01 89 2d 40 71 7d 1a 4c 89 e6 48 c7 c7 c0 44 62 8c e8 31 ad eb ff 90 <0f> 0b 90 e9 a2 e3 fe 03 83 c5 01 89 2d 1f 71 7d 1a 49 39 c4 73 da [ 304.919404][ C0] RSP: 0018:ffffc900000078f0 EFLAGS: 00010082 [ 304.925475][ C0] RAX: 0000000000000050 RBX: ffff88803562e2d8 RCX: 0000000000000000 [ 304.933441][ C0] RDX: 0000000000000050 RSI: ffffffff81ea2579 RDI: fffff52000000f0f [ 304.941405][ C0] RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000 [ 304.949364][ C0] R10: 0000000000000103 R11: 0000000000000001 R12: ffffc90000007a60 [ 304.957331][ C0] R13: ffff888036bc8000 R14: 0000000000000001 R15: 0000000000000000 [ 304.965295][ C0] ? vprintk_emit+0x1c9/0x6b0 [ 304.969985][ C0] __debug_object_init+0x2a9/0x3d0 [ 304.975098][ C0] ? __pfx___debug_object_init+0x10/0x10 [ 304.980724][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 304.985928][ C0] ? lockdep_init_map_type+0x5c/0x250 [ 304.991300][ C0] ? lockdep_init_map_type+0x5c/0x250 [ 304.996671][ C0] ? __init_swait_queue_head+0xca/0x150 [ 305.002210][ C0] __synchronize_srcu+0x1c3/0x300 [ 305.007241][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 305.012790][ C0] ? ktime_get_mono_fast_ns+0x1c3/0x3f0 [ 305.018326][ C0] ? synchronize_srcu+0xa8/0x380 [ 305.023260][ C0] wakeup_source_unregister.part.0+0x12c/0x540 [ 305.029419][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 305.035589][ C0] wakeup_source_unregister+0x1f/0x30 [ 305.040984][ C0] mmc_host_classdev_release+0x42/0x120 [ 305.046534][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 305.052686][ C0] device_release+0xd2/0x270 [ 305.057295][ C0] kobject_put+0x1f7/0x640 [ 305.061724][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 305.068392][ C0] put_device+0x1f/0x30 [ 305.072538][ C0] vub300_inactivity_timer_expired+0x42f/0x550 [ 305.078696][ C0] call_timer_fn+0x198/0x5f0 [ 305.083290][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 305.088400][ C0] ? lock_acquire+0x1d1/0x380 [ 305.093077][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 305.099748][ C0] ? mark_held_locks+0x40/0x70 [ 305.104524][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 305.111197][ C0] __run_timers+0x757/0xb00 [ 305.115707][ C0] ? __pfx___run_timers+0x10/0x10 [ 305.120729][ C0] ? clockevents_program_event+0x23e/0x820 [ 305.126545][ C0] ? lock_acquire+0x1d1/0x380 [ 305.131230][ C0] ? _raw_spin_lock_irq+0x45/0x50 [ 305.136260][ C0] run_timer_base+0x114/0x190 [ 305.140938][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 305.146139][ C0] run_timer_softirq+0x1a/0x50 [ 305.150897][ C0] handle_softirqs+0x1e6/0x9d0 [ 305.155667][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 305.160948][ C0] ? _raw_spin_unlock+0x28/0x50 [ 305.165802][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 305.171439][ C0] __irq_exit_rcu+0x16a/0x210 [ 305.176115][ C0] irq_exit_rcu+0x9/0x30 [ 305.180381][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 305.186029][ C0] [ 305.188956][ C0] [ 305.191885][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 305.197868][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 305.203067][ C0] Code: 05 0f 7e a5 12 83 f8 07 0f 87 da 00 00 00 48 0f a3 05 1e f6 5d 0f 0f 82 c9 02 00 00 8b 35 be 27 5e 0f 85 f6 0f 85 c7 00 00 00 <48> 8b 44 24 30 65 48 2b 05 ad 7d a5 12 0f 85 09 03 00 00 48 83 c4 [ 305.222666][ C0] RSP: 0018:ffffc900053973c0 EFLAGS: 00000206 [ 305.228742][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000200 [ 305.236711][ C0] RDX: 0000000000000002 RSI: ffffffff8e367ebe RDI: ffffffff8c623980 [ 305.244675][ C0] RBP: ffffffff8edec420 R08: 00000000ece9c1ba R09: 000000000000001e [ 305.252634][ C0] R10: 0000000000000200 R11: 0000000000000001 R12: 0000000000000002 [ 305.260594][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 305.268570][ C0] ? find_held_lock+0x2b/0x80 [ 305.273257][ C0] pfn_valid+0xd8/0x4b0 [ 305.277404][ C0] ? pfn_valid+0xbc/0x4b0 [ 305.281726][ C0] page_table_check_clear+0x21/0x540 [ 305.287005][ C0] ? vm_normal_page+0x1d1/0x380 [ 305.291853][ C0] __page_table_check_pte_clear+0x10f/0x120 [ 305.297747][ C0] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 305.304153][ C0] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 305.309704][ C0] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 305.316480][ C0] __zap_vma_range+0x2c43/0x48e0 [ 305.321447][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 305.326733][ C0] ? mas_next_slot+0xc05/0x13a0 [ 305.331603][ C0] unmap_vmas+0x299/0x5f0 [ 305.335942][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 305.340802][ C0] ? mas_next_slot+0xc05/0x13a0 [ 305.345667][ C0] exit_mmap+0x1ef/0xa00 [ 305.349914][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 305.354675][ C0] ? rcu_is_watching+0x13/0xc0 [ 305.359456][ C0] ? find_held_lock+0x2b/0x80 [ 305.364144][ C0] ? uprobe_clear_state+0x5f/0x250 [ 305.369263][ C0] ? __mutex_unlock_slowpath+0x35d/0x930 [ 305.374904][ C0] __mmput+0x12a/0x410 [ 305.378967][ C0] mmput+0x67/0x80 [ 305.382692][ C0] do_exit+0x8b1/0x2ae0 [ 305.386879][ C0] ? __pfx_do_exit+0x10/0x10 [ 305.391480][ C0] ? do_raw_spin_lock+0x128/0x260 [ 305.396517][ C0] ? find_held_lock+0x2b/0x80 [ 305.401191][ C0] ? get_signal+0x7e0/0x21e0 [ 305.405783][ C0] do_group_exit+0xd5/0x2a0 [ 305.410291][ C0] get_signal+0x1ec7/0x21e0 [ 305.414795][ C0] ? __pfx_get_signal+0x10/0x10 [ 305.419646][ C0] ? do_futex+0x190/0x440 [ 305.423987][ C0] arch_do_signal_or_restart+0x91/0x7e0 [ 305.429537][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 305.435710][ C0] exit_to_user_mode_loop+0x139/0x700 [ 305.441089][ C0] ? rcu_is_watching+0x13/0xc0 [ 305.445859][ C0] do_syscall_64+0x661/0x790 [ 305.450479][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.456381][ C0] RIP: 0033:0x7f2d0f59e159 [ 305.460794][ C0] Code: Unable to access opcode bytes at 0x7f2d0f59e12f. [ 305.467797][ C0] RSP: 002b:00007f2d104ca0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 305.476214][ C0] RAX: fffffffffffffe00 RBX: 00007f2d0f825fa8 RCX: 00007f2d0f59e159 [ 305.484181][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2d0f825fa8 [ 305.492151][ C0] RBP: 00007f2d0f825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 305.500124][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.508096][ C0] R13: 00007f2d0f826038 R14: 00007ffdae7bb270 R15: 00007ffdae7bb358 [ 305.516083][ C0] [ 305.519297][ C0] Kernel Offset: disabled [ 305.523620][ C0] Rebooting in 86400 seconds..