last executing test programs: 27.398687708s ago: executing program 1 (id=1669): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) 27.319951691s ago: executing program 1 (id=1670): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x0, 0x10}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT={0x8, 0x25, 0x400}]}}}]}, 0x44}}, 0x0) 27.187240536s ago: executing program 1 (id=1671): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x101801, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) io_setup(0x6, 0x0) io_submit(0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x2000000000000001) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) mkdirat(0xffffffffffffffff, 0x0, 0x1) 27.054040071s ago: executing program 1 (id=1672): r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00220f000000a45b4550182195f57584b3"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCSUSAGES(r1, 0x501c4814, &(0x7f0000002600)={{0x3, 0xffffffff, 0x6f, 0x0, 0x8000, 0x1}, 0x326, [0x5, 0x7ff, 0x2, 0x1, 0x2, 0x4, 0x81, 0x3, 0xf, 0xc, 0x9, 0x1ff, 0xf, 0x3, 0xffffffff, 0xe9, 0x8, 0x3ade1a47, 0xb38c, 0x3, 0x81, 0x0, 0x8001, 0x5, 0x6ab0, 0x4, 0x3e74, 0x415, 0x7f, 0xffff, 0x4, 0x1, 0x2, 0x0, 0x5, 0x8, 0xfffffffe, 0xfffffffe, 0x6, 0x840, 0x2, 0x5, 0x2e43, 0xffffffff, 0x8, 0x9, 0x6, 0x3, 0x7fff, 0x5, 0x81, 0x9, 0x9, 0x8, 0x5, 0xc82, 0x92d, 0x7ff, 0x9, 0x82f, 0x3, 0x2, 0x5, 0x2b, 0x4, 0x6, 0x4, 0xec, 0x9242, 0xfffffffb, 0x9, 0x8000, 0x3, 0x4, 0x4, 0x5, 0xfff, 0xb, 0x2, 0x401, 0x9, 0x6, 0x0, 0x6, 0x8001, 0x7, 0x3, 0x6, 0x34cb, 0x80000001, 0x1, 0x3, 0x6, 0x2, 0xa, 0x3, 0x104, 0x60000, 0x0, 0x400c, 0x5, 0x3, 0x4, 0x5d6, 0x334, 0x1dcd, 0x2370, 0x7f, 0xf0, 0x3, 0x72, 0x1, 0x7fffffff, 0x7ff, 0x3, 0x1, 0x8, 0x81, 0x9, 0x1, 0x1, 0x401, 0x2, 0x7, 0x0, 0x80000000, 0x9, 0x4, 0x3, 0x1ff, 0x1, 0xb, 0x34f, 0xfffffffd, 0x6, 0x1000, 0x95, 0x6, 0xec, 0xc100000, 0x1, 0x6, 0xffffffff, 0x169e, 0xea68, 0xa5f, 0x80000001, 0x9, 0x8, 0x40, 0xcdd, 0x101, 0xb, 0x10, 0x0, 0x4, 0x8, 0x6, 0x1, 0x2, 0x3, 0xd7, 0x80, 0x2, 0x8001, 0x8, 0x1, 0x7, 0x7fffffff, 0x4, 0x1, 0x3ff, 0xf, 0x840, 0x5, 0x4, 0x7, 0x9, 0x4, 0x81, 0xd379, 0xe00, 0x3, 0xf591, 0x0, 0x7f, 0xffffffff, 0x7ffffffd, 0xdf, 0x0, 0xffff, 0x6, 0xffffffff, 0x1ce5, 0x5, 0xfffffff1, 0xfffffff9, 0x2, 0x10000, 0x9, 0x100, 0x35, 0x4, 0xff000000, 0x101, 0x5, 0xfff, 0x0, 0xff, 0x4, 0x6, 0x1, 0x5, 0xe, 0x9, 0x9, 0x66, 0x816, 0x5, 0x5, 0x4, 0x6, 0x15, 0x4, 0x40, 0x2, 0x40, 0x2, 0x6, 0xfffff0e8, 0x3, 0x9f0d, 0x3, 0xffffffff, 0x1, 0x1, 0x3, 0x31e, 0xfa0, 0x5b88, 0x7, 0x6, 0x4, 0x438, 0x6b4, 0x0, 0x2f5, 0x6ed4, 0x0, 0x385b0000, 0x3, 0x4, 0x3, 0x9, 0x0, 0x9, 0x7, 0x8, 0xffffffd1, 0x4, 0x2, 0x7, 0x47b0, 0xc6, 0xb7f, 0x8, 0xdc, 0xb, 0x8001, 0x8, 0x7f, 0xfffffffa, 0xffffffff, 0x6, 0x75e5, 0xf, 0x5, 0x2, 0x1, 0x7, 0x8001, 0x400, 0x81, 0x2, 0xb0, 0x80, 0x501, 0x3, 0x800, 0x8, 0x5, 0x9, 0xffffffff, 0x4e542f21, 0x3, 0x6, 0x0, 0xfffffffb, 0x5, 0x4, 0x5, 0x8, 0x97, 0x0, 0x7, 0x47c, 0x42b, 0x0, 0xcd0, 0x3, 0x8bf, 0x8, 0x8a38, 0x7ff, 0x9, 0x3, 0x0, 0x5, 0x81, 0x326, 0x2, 0xe4f, 0xa, 0x6, 0x9, 0x10000, 0x5, 0x1ff, 0x9, 0x8, 0x2, 0x1, 0xcd, 0xd515, 0x49ed, 0x10, 0x5, 0x3, 0x7f, 0x5, 0x80000000, 0x80000000, 0x3, 0x9, 0x3, 0x39, 0xfbf, 0x1000, 0x95c, 0x6, 0x5, 0x5b5, 0xfffffffe, 0x3, 0x4, 0xfffffffa, 0x1, 0x503, 0x1, 0x8, 0xc9, 0x7, 0xffffffff, 0x2, 0x8, 0x4, 0xcc5, 0xfffffff4, 0x6, 0x5, 0x0, 0xe, 0x80000001, 0xffffffff, 0x4, 0x5, 0x1, 0x5, 0x0, 0xd8, 0x8, 0x1, 0x2, 0x80000001, 0x5, 0x0, 0x8, 0x2203c5f4, 0x2a, 0xfffffffc, 0x80000000, 0x4fa1, 0x400, 0x6, 0x81, 0x6, 0x80000000, 0x8, 0x300, 0x0, 0x9, 0x6, 0x5, 0x5, 0x9, 0x8, 0x7, 0x1, 0x6, 0x64, 0x77, 0x7, 0x1ff, 0x8, 0x8, 0x5, 0x2, 0xa0000000, 0x7, 0xfffffff8, 0xba71, 0x7, 0xfffffffc, 0x1, 0x200, 0x5, 0x10001, 0x5, 0x1, 0x9, 0xfffffff1, 0x6, 0x1000, 0x1, 0x100000, 0x5, 0x3, 0xffff, 0xfd, 0xda64, 0x0, 0x4, 0xd, 0xffffffbe, 0x10000, 0x6, 0x5, 0x0, 0x8, 0x2, 0x7f, 0x8, 0x80, 0x0, 0x5, 0xc171, 0x971, 0x1ff, 0x7, 0x3, 0x2, 0x349f, 0x0, 0x0, 0x4, 0x9, 0xe47, 0x3047, 0x1, 0x7, 0x81, 0x7f, 0x3, 0x2, 0x6, 0x5, 0xffff4902, 0x4, 0xc, 0x9, 0x9, 0xfff, 0x28, 0x1, 0x7f, 0x8, 0x3, 0x3a, 0x4, 0xfe4c, 0x8001, 0x4, 0x4, 0x0, 0x5, 0xe37e, 0x6, 0x10000, 0x2, 0x400, 0x6, 0x2, 0x9, 0x3, 0xf, 0x7fffffff, 0xa9, 0x1, 0x5, 0xf28c, 0x3, 0x35abdfd5, 0xc0d8, 0x7eb, 0x7ff, 0x1, 0x4, 0x7, 0x3fff80, 0x10, 0x8, 0x401, 0x4, 0x7, 0x2, 0xd, 0x0, 0x3, 0x0, 0x3, 0x0, 0x2, 0x8000, 0x10000, 0x9, 0x0, 0x1f3, 0x5, 0xb1e, 0x101, 0x200, 0x2, 0x3, 0x1e5, 0x9, 0xe1, 0x3, 0x8, 0x5, 0x8, 0x3, 0x8001, 0x7, 0x401, 0x2, 0x9, 0x1, 0x7f, 0x0, 0x8, 0x9, 0x401, 0x8, 0xfd4, 0x2, 0x2, 0x0, 0x8, 0xfbcd, 0xb, 0x5, 0x10000, 0x40, 0x7, 0x4, 0xe7d, 0x1888dd9e, 0x7, 0xbb30, 0x6, 0x200, 0xe3, 0x3, 0x1c000000, 0x81, 0x6, 0x1, 0xd6, 0x4, 0x9, 0x5, 0x9, 0x1ff, 0x7fffffff, 0x9, 0xf, 0x10001, 0x1, 0x4, 0x6, 0x330f, 0x5, 0x3, 0xa79, 0xf, 0x200000, 0x8, 0x6, 0x4, 0xafa, 0x5, 0xb03, 0x568, 0xffffffff, 0x4, 0x6, 0xbf, 0x4, 0x0, 0x7376, 0x0, 0x9, 0x3, 0x8f0, 0x8, 0x1, 0x2, 0x6, 0x2, 0xb76d, 0x1, 0xfffffff3, 0xfffffff7, 0x3, 0x0, 0x40, 0x9, 0x7f, 0x76, 0x6, 0x0, 0x5, 0x7, 0xa1, 0x0, 0x1, 0x4, 0x8, 0x5, 0x3, 0x4, 0x8000, 0x5, 0x11, 0x1ffc00, 0x21, 0x8, 0x8, 0x4, 0x5, 0x2, 0x5fdb, 0x7, 0x7, 0x7, 0x10000, 0x1, 0x6, 0x5, 0x1, 0x1, 0xfffffff8, 0xe39, 0x5, 0x100, 0xfff, 0x9, 0x2, 0x9, 0x1ff, 0x0, 0x7, 0x23, 0x3, 0x9, 0x5, 0x4, 0x81, 0xa1, 0xffffffff, 0x7, 0x6747, 0xc87, 0x4, 0x3, 0x7, 0x4, 0xfff, 0x9, 0x0, 0xffff0001, 0x1ff, 0xffff, 0x5, 0x3, 0x4, 0x9, 0xb, 0x852d, 0x1, 0x6, 0x8, 0x4, 0x4, 0x0, 0xfffffffd, 0x2, 0x7, 0x3, 0x9, 0x1, 0x11d0, 0x8, 0x7f, 0x800, 0x80000000, 0x8, 0x0, 0x8, 0x3, 0x3, 0xf, 0x4a58, 0xa3, 0x5000000, 0x6d, 0x5, 0x1, 0x9, 0x2b1, 0x6, 0x80000000, 0x5, 0x0, 0x9, 0x6, 0xffffffff, 0x9, 0x9, 0x7477, 0x7, 0x3e, 0x56ce, 0x3ff, 0x1, 0xe87d, 0x400, 0xf, 0x9, 0x0, 0x37f7, 0x2, 0x3, 0x3, 0x2, 0xf, 0x3, 0x5, 0x800, 0x7, 0x6, 0x8, 0xc, 0x8, 0xfcd37f1f, 0x2, 0x2, 0x6df98ed8, 0x3, 0x1, 0xb, 0x8, 0x8000, 0x10, 0x3, 0x3ff, 0x1, 0x1e87bca3, 0xff, 0x0, 0x7, 0xfb, 0x7, 0x1ed, 0xc, 0x6, 0x75eb, 0x6, 0x0, 0x3, 0x6, 0xa78d, 0xfffffffc, 0xb, 0x6, 0x3, 0xa, 0x6, 0x1c, 0x6, 0x4, 0x5, 0x4, 0x8001, 0x4, 0x800, 0x1, 0x1ff, 0x2, 0x1000, 0x0, 0x7, 0xe, 0x3, 0x1, 0x694, 0x40, 0x400, 0x401, 0x101, 0xd73, 0xc8, 0x400, 0x3ff, 0x5, 0x6, 0xfff, 0xca, 0x4, 0xffffffff, 0x10, 0x1, 0xd09, 0x1, 0x1, 0x20000000, 0x49e9, 0x6, 0x3d2, 0x8, 0x400, 0x3, 0x3, 0xb, 0xffff, 0xca19, 0x2, 0x5, 0x78, 0x2, 0x7, 0x10000, 0xfffffffe, 0x1000, 0x8, 0x41, 0x8, 0xa358, 0x9, 0x8, 0x800, 0x1, 0x1ff, 0x5, 0x3, 0x100, 0x3, 0xf3, 0x7ff, 0x9, 0xfffffff8, 0x92c, 0xe, 0xc, 0xd, 0x10, 0x0, 0x200, 0xfff, 0xff, 0x0, 0xf8, 0xe2a, 0x68f8, 0x2, 0x0, 0x1ff, 0x6, 0x1, 0x3d41, 0x3aa, 0x9, 0x3, 0x0, 0x6, 0x7, 0x3, 0x7fffffff, 0x8, 0x6, 0x0, 0xf, 0x9fda, 0x18000000, 0x1, 0x40001, 0x7, 0xc5c3, 0x9, 0xbfc, 0x4c, 0x3ff, 0x8, 0x21, 0x4, 0x101, 0x2, 0xffffff01, 0x8, 0x5, 0x8, 0x1, 0x0, 0x1000, 0x9, 0xc81, 0x800, 0x2, 0x7, 0x4, 0x6, 0xffffffd0, 0xf, 0x9, 0x80, 0xae, 0x2, 0x3, 0x80, 0x3, 0x2, 0x8, 0xb3, 0x4, 0x1, 0x0, 0x9, 0x0, 0x0, 0x1, 0x6, 0xa, 0x80, 0x82, 0x7, 0x40, 0xfff, 0x3, 0x63, 0x7, 0x6, 0x0, 0xffffffff, 0x1, 0x8, 0x5, 0x0, 0x3, 0xb00f, 0x9, 0x3, 0x8, 0x4, 0x3, 0xd, 0x80000000, 0x2, 0x1, 0xffff9c86, 0x10, 0xb, 0x6, 0x7, 0x8, 0x7, 0xfffffff8, 0x100, 0x9, 0x80, 0x1, 0x7ff, 0x3a0b, 0x80000001, 0x5, 0x60, 0x10001, 0x0, 0x10001, 0x9, 0x5, 0x1, 0x1ff, 0x3, 0x691, 0x10000, 0x2, 0x1c61ff54, 0x401, 0x3, 0x74c4, 0x5, 0x8, 0x4, 0x1bec8000]}) 26.987779754s ago: executing program 1 (id=1673): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='leases_conflict\x00', r1}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x80) 24.428598475s ago: executing program 1 (id=1675): prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x7, 0x41032, 0xffffffffffffffff, 0x0) 2.217696713s ago: executing program 0 (id=1716): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x180, 0x4, 0x28}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000050000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 1.987710172s ago: executing program 0 (id=1717): r0 = socket$inet(0x2, 0x6, 0x7) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00'}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x480000, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)=""/138, 0x4a, 0x8a, 0x1}, 0x28) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00'}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x2}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000002380)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bc21, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xffff, 0x8}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_basic={{0xa}, {0xffffffffffffffb2}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8008}, 0x20004804) 548.686559ms ago: executing program 0 (id=1718): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="18010000120000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='kfree\x00', r0}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000005000000010000007f00000001"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{r1}, &(0x7f0000000140), &(0x7f0000000240)='%pK \x00'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000280), &(0x7f0000000080)=@udp, 0x1}, 0x20) 348.866666ms ago: executing program 0 (id=1719): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x10008095, 0x0, 0x0) 219.158742ms ago: executing program 0 (id=1720): mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file5\x00', 0x61c0, 0x700) r0 = openat(0xffffffffffffff9c, &(0x7f0000000c40)='./file5\x00', 0x0, 0x1) close(r0) symlinkat(&(0x7f00000001c0)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file6\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file5\x00', 0xffffffffffffff9c, &(0x7f00000020c0)='./file7\x00', 0x1) renameat2(0xffffffffffffff9c, &(0x7f0000000b80)='./file6\x00', 0xffffffffffffff9c, &(0x7f0000000bc0)='./file7\x00', 0x0) 0s ago: executing program 0 (id=1721): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="b700000020000000bca30000000000002403000040feffff7b1af0ff0000000079a4f0ff000000001f030000000000002e030200000000002604fdffffff000e61141800000000001d430000000000007a0a00fe0000001f61141c00000000004603f7fff80000009500000000000000033bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e5181554a090f30002af51efd601b6bf01c8e8b1fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e65440000000000000000028610643a98d9ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f0177184b6a89adaf17b0a6041bdef728f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d02d0f5ad94b081fcd507acb4b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101ab062cd54e67051d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566de74e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48b936e6f9e0fcda88fe4413537528fd79153baae244e7bf573eac34b781337ad5901a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab51380d7b4ead35a385e0b4a26b602396df7e0c1e02b88c114f2440000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb1188883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcc536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa0d82884f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d648532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2654026c6ea08b83b123145ab5703dad844ceb201efeb6dc5f6a9037d2283c42efc54dd84323afc4c10eff462c8843187f1dd48ef0900000000000000ff0f4000000000f00700003c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554ba583ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fcdb4c1011e32f808890205f0e6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f983e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c9494963442aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2869291b7d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e16e637d4219ef7ec61261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ecab5d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addbc4b3093c91b8068c5adfcb0d7fd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f3738a4b6caa800000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf699b3746979f99f6a1527f004f37e84fb478199dc1020f4beb98b8074bf7df8b5e783637daf121f175a81cffff4ac55a4385e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db18c472dafc5569adc282928d2a1ffe29f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a4a274000000000000000000000000000000000000000000000009dd14b38f2f5426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4120260ffcd030000006d291ebcef893e1b9ccb6797d0646fe0e7274434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc94e3efb649692456463ca74aa6ad4bf50c1acb3928143be1c1023a375e528285544d0064b98646f3109e9a4942ce42c6e7ec84b664f6c2770803f10b0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdc415e1e0dcf672d68cf4cebf04f4bc1eebf560a26d3b332240d450fdb0a9a69f432e277f3a0386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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x50}, 0x48) kernel console output (not intermixed with test programs): 0 PREEMPT [ 346.291065][ T6192] Hardware name: ARM-Versatile Express [ 346.291090][ T6192] Call trace: [ 346.291156][ T6192] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 346.291249][ T6192] r7:20000280 r6:00000000 r5:60000013 r4:82260af8 [ 346.291266][ T6192] [<80201b08>] (show_stack) from [<8021fc00>] (dump_stack_lvl+0x70/0x7c) [ 346.291313][ T6192] [<8021fb90>] (dump_stack_lvl) from [<8021fc24>] (dump_stack+0x18/0x1c) [ 346.291373][ T6192] r5:85613000 r4:8294f190 [ 346.291387][ T6192] [<8021fc0c>] (dump_stack) from [<80972cc4>] (should_fail_ex+0x1c4/0x228) [ 346.291480][ T6192] [<80972b00>] (should_fail_ex) from [<80972d3c>] (should_fail+0x14/0x18) [ 346.291548][ T6192] r8:00000000 r7:20000280 r6:84109200 r5:00000000 r4:e05b5f20 [ 346.291567][ T6192] [<80972d28>] (should_fail) from [<80972d5c>] (should_fail_usercopy+0x1c/0x20) [ 346.291618][ T6192] [<80972d40>] (should_fail_usercopy) from [<808b6678>] (_copy_from_iter+0x6c/0x7d8) [ 346.291678][ T6192] [<808b660c>] (_copy_from_iter) from [<81671e08>] (netlink_sendmsg+0x18c/0x444) [ 346.291753][ T6192] r10:00000000 r9:00000000 r8:e05b5f30 r7:85725c00 r6:00000014 r5:854e1300 [ 346.291774][ T6192] r4:e05b5f20 [ 346.291791][ T6192] [<81671c7c>] (netlink_sendmsg) from [<81543b20>] (__sock_sendmsg+0x44/0x78) [ 346.291864][ T6192] r10:00000000 r9:e05b5dc4 r8:e05b5dc4 r7:00000000 r6:85147180 r5:e05b5f20 [ 346.291886][ T6192] r4:00000000 [ 346.291902][ T6192] [<81543adc>] (__sock_sendmsg) from [<81544e78>] (____sys_sendmsg+0x298/0x2cc) [ 346.291965][ T6192] r7:00000000 r6:85147180 r5:00000004 r4:e05b5f20 [ 346.291983][ T6192] [<81544be0>] (____sys_sendmsg) from [<81546e40>] (___sys_sendmsg+0x9c/0xd0) [ 346.292047][ T6192] r10:e05b5e24 r9:20000140 r8:00000004 r7:00000000 r6:85147180 r5:e05b5f20 [ 346.292068][ T6192] r4:00000000 [ 346.292083][ T6192] [<81546da4>] (___sys_sendmsg) from [<815472d8>] (__sys_sendmsg+0x8c/0xe0) [ 346.292143][ T6192] r10:00000128 r9:85613000 r8:85915b40 r7:00000004 r6:20000140 r5:85915b41 [ 346.292164][ T6192] r4:00000003 [ 346.292180][ T6192] [<8154724c>] (__sys_sendmsg) from [<81547340>] (sys_sendmsg+0x14/0x18) [ 346.292237][ T6192] r8:8020029c r7:00000128 r6:00130230 r5:00000000 r4:00000000 [ 346.292254][ T6192] [<8154732c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 346.292300][ T6192] Exception stack(0xe05b5fa8 to 0xe05b5ff0) [ 346.292338][ T6192] 5fa0: 00000000 00000000 00000003 20000140 00000004 00000000 [ 346.292385][ T6192] 5fc0: 00000000 00000000 00130230 00000128 002e0000 00000000 00006364 76f7f0bc [ 346.292414][ T6192] 5fe0: 76f7eec0 76f7eeb0 0001946c 00132280 [ 347.602987][ T31] audit: type=1400 audit(349.504:275): avc: denied { write } for pid=6191 comm="syz.1.704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 352.402054][ T31] audit: type=1400 audit(354.214:276): avc: denied { getopt } for pid=6210 comm="syz.0.713" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 360.430481][ T6236] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6236 comm=syz.0.721 [ 361.233446][ T6244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6244 comm=syz.0.724 [ 361.235884][ T6244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6244 comm=syz.0.724 [ 361.238386][ T6244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6244 comm=syz.0.724 [ 361.259587][ T6244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6244 comm=syz.0.724 [ 361.426549][ T31] audit: type=1400 audit(363.324:277): avc: denied { write } for pid=6245 comm="syz.0.725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 361.571843][ T31] audit: type=1400 audit(363.374:278): avc: denied { setopt } for pid=6245 comm="syz.0.725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 362.372274][ T31] audit: type=1400 audit(364.254:279): avc: denied { accept } for pid=6249 comm="syz.0.727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 363.122658][ T6264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6264 comm=syz.0.729 [ 363.127405][ T6264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6264 comm=syz.0.729 [ 363.143175][ T6264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6264 comm=syz.0.729 [ 363.170410][ T6264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6264 comm=syz.0.729 [ 363.992459][ T31] audit: type=1400 audit(365.864:280): avc: denied { map } for pid=6273 comm="syz.0.733" path="socket:[10931]" dev="sockfs" ino=10931 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 364.342074][ T31] audit: type=1400 audit(366.244:281): avc: denied { sqpoll } for pid=6273 comm="syz.0.733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 364.699539][ T6277] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6277 comm=syz.0.734 [ 365.957178][ T31] audit: type=1400 audit(367.794:282): avc: denied { getopt } for pid=6294 comm="syz.0.742" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 366.371907][ T31] audit: type=1400 audit(368.264:283): avc: denied { connect } for pid=6296 comm="syz.0.743" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 367.236588][ T6300] selinux_netlink_send: 8 callbacks suppressed [ 367.237098][ T6300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6300 comm=syz.0.744 [ 367.244049][ T6300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6300 comm=syz.0.744 [ 367.289770][ T6300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6300 comm=syz.0.744 [ 367.336458][ T6300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6300 comm=syz.0.744 [ 373.564172][ T6321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6321 comm=syz.0.752 [ 373.591840][ T6321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6321 comm=syz.0.752 [ 373.595109][ T6321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6321 comm=syz.0.752 [ 373.625431][ T6321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6321 comm=syz.0.752 [ 377.183132][ T6340] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6340 comm=syz.1.757 [ 377.223814][ T6340] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6340 comm=syz.1.757 [ 377.239772][ T6340] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6340 comm=syz.1.757 [ 379.934675][ T6356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6356 comm=syz.0.765 [ 379.938511][ T6356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6356 comm=syz.0.765 [ 379.945728][ T6356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6356 comm=syz.0.765 [ 381.602093][ T6366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6366 comm=syz.0.770 [ 381.604192][ T6366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6366 comm=syz.0.770 [ 381.609273][ T6366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6366 comm=syz.0.770 [ 382.283586][ T31] audit: type=1400 audit(384.184:284): avc: denied { bind } for pid=6361 comm="syz.1.768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 382.286737][ T31] audit: type=1400 audit(384.184:285): avc: denied { accept } for pid=6361 comm="syz.1.768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 382.292862][ T31] audit: type=1400 audit(384.194:286): avc: denied { ioctl } for pid=6361 comm="syz.1.768" path="socket:[11574]" dev="sockfs" ino=11574 ioctlcmd=0x641f scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 383.629688][ T6382] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6382 comm=syz.0.775 [ 383.653405][ T6382] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6382 comm=syz.0.775 [ 383.671913][ T6382] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6382 comm=syz.0.775 [ 384.996194][ T6394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6394 comm=syz.0.780 [ 384.999124][ T6394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6394 comm=syz.0.780 [ 385.007928][ T6394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6394 comm=syz.0.780 [ 385.717463][ T6403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6403 comm=syz.0.785 [ 385.725030][ T6403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6403 comm=syz.0.785 [ 385.735571][ T6403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6403 comm=syz.0.785 [ 391.622794][ T6437] mmap: syz.1.794 (6437) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 399.022019][ T31] audit: type=1400 audit(400.904:287): avc: denied { name_bind } for pid=6477 comm="syz.1.807" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 400.642929][ T6486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6486 comm=syz.1.811 [ 400.711839][ T6486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6486 comm=syz.1.811 [ 401.279488][ T6491] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6491 comm=syz.0.813 [ 404.713812][ T31] audit: type=1400 audit(406.614:288): avc: denied { bind } for pid=6500 comm="syz.1.817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 406.985002][ T31] audit: type=1400 audit(408.884:289): avc: denied { ioctl } for pid=6512 comm="syz.0.821" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12337 ioctlcmd=0x940d scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 410.411842][ T6526] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6526 comm=syz.0.824 [ 410.668021][ T31] audit: type=1400 audit(412.564:290): avc: denied { create } for pid=6529 comm="syz.0.826" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 412.455526][ T6547] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6547 comm=syz.0.829 [ 413.297368][ T31] audit: type=1400 audit(415.194:291): avc: denied { getopt } for pid=6550 comm="syz.0.831" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 413.845289][ T6581] __vm_enough_memory: pid: 6581, comm: syz.0.833, bytes: 4278190080 not enough memory for the allocation [ 417.873863][ T6599] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6599 comm=syz.0.839 [ 420.076524][ T31] audit: type=1400 audit(421.974:292): avc: denied { getopt } for pid=6607 comm="syz.1.843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 420.257485][ T31] audit: type=1400 audit(422.154:293): avc: denied { create } for pid=6607 comm="syz.1.843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 429.752107][ T6615] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6615 comm=syz.0.846 [ 430.861914][ T6622] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6622 comm=syz.0.849 [ 431.957359][ T6631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6631 comm=syz.0.851 [ 431.962514][ T6631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6631 comm=syz.0.851 [ 431.966584][ T6631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6631 comm=syz.0.851 [ 432.424345][ T6636] SELinux: Context system_u:object_r:memory_device_t:s0 is not valid (left unmapped). [ 432.438414][ T31] audit: type=1400 audit(434.324:294): avc: denied { relabelfrom } for pid=6635 comm="syz.0.853" name="NETLINK" dev="sockfs" ino=12625 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 432.438747][ T31] audit: type=1400 audit(434.324:295): avc: denied { relabelto } for pid=6635 comm="syz.0.853" name="NETLINK" dev="sockfs" ino=12625 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_route_socket permissive=1 trawcon="system_u:object_r:memory_device_t:s0" [ 433.175564][ T6644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6644 comm=syz.0.856 [ 433.184952][ T6644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6644 comm=syz.0.856 [ 433.187744][ T6644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6644 comm=syz.0.856 [ 436.953617][ T6658] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6658 comm=syz.0.860 [ 437.232559][ T6661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6661 comm=syz.0.861 [ 437.235617][ T6661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6661 comm=syz.0.861 [ 439.374456][ T6670] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6670 comm=syz.0.865 [ 440.007700][ T6675] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6675 comm=syz.0.867 [ 440.015732][ T6675] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6675 comm=syz.0.867 [ 440.899485][ T6682] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6682 comm=syz.0.870 [ 441.617311][ T31] audit: type=1400 audit(443.484:296): avc: denied { read } for pid=6683 comm="syz.0.871" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 441.803460][ T6689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6689 comm=syz.0.872 [ 444.095829][ T6706] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6706 comm=syz.0.877 [ 447.085495][ T6723] SELinux: Context system_u:object_r:inetd_log_t:s0 is not valid (left unmapped). [ 447.094924][ T31] audit: type=1400 audit(448.984:297): avc: denied { relabelfrom } for pid=6722 comm="syz.0.883" name="NETLINK" dev="sockfs" ino=12167 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 447.144707][ T31] audit: type=1400 audit(448.994:298): avc: denied { relabelto } for pid=6722 comm="syz.0.883" name="NETLINK" dev="sockfs" ino=12167 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_generic_socket permissive=1 trawcon="system_u:object_r:inetd_log_t:s0" [ 451.079563][ T6771] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6771 comm=syz.0.897 [ 454.418978][ T6794] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6794 comm=syz.0.902 [ 462.181903][ T6833] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6833 comm=syz.0.907 [ 463.543972][ T6846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6846 comm=syz.1.911 [ 463.573283][ T6846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6846 comm=syz.1.911 [ 463.598448][ T6846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6846 comm=syz.1.911 [ 464.177105][ T6848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6848 comm=syz.1.912 [ 464.897887][ T31] audit: type=1400 audit(466.794:299): avc: denied { read write } for pid=3126 comm="syz-executor" name="loop1" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 465.036676][ T31] audit: type=1400 audit(466.934:300): avc: denied { open } for pid=3126 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 465.036890][ T31] audit: type=1400 audit(466.934:301): avc: denied { ioctl } for pid=3126 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 465.483696][ T6856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6856 comm=syz.0.916 [ 465.494390][ T6856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6856 comm=syz.0.916 [ 465.524992][ T6856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6856 comm=syz.0.916 [ 465.743109][ T6859] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6859 comm=syz.0.917 [ 465.951604][ T31] audit: type=1400 audit(467.844:302): avc: denied { create } for pid=6858 comm="syz.1.918" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 468.084352][ T6874] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6874 comm=syz.1.923 [ 468.572466][ T6881] SELinux: Context system_u:object_r:mqueue_spool_t:s0 is not valid (left unmapped). [ 468.581772][ T31] audit: type=1400 audit(470.474:303): avc: denied { relabelto } for pid=6880 comm="syz.0.928" name="vcsa8" dev="devtmpfs" ino=790 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:mqueue_spool_t:s0" [ 468.582048][ T31] audit: type=1400 audit(470.474:304): avc: denied { associate } for pid=6880 comm="syz.0.928" name="vcsa8" dev="devtmpfs" ino=790 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:mqueue_spool_t:s0" [ 468.651863][ T31] audit: type=1400 audit(470.544:305): avc: denied { map } for pid=6880 comm="syz.0.928" path="socket:[13407]" dev="sockfs" ino=13407 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 469.285170][ T6891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6891 comm=syz.0.930 [ 469.431786][ T6893] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6893 comm=syz.0.931 [ 470.237928][ T6902] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6902 comm=syz.0.935 [ 470.304550][ T6904] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6904 comm=syz.0.936 [ 470.698279][ T6913] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=6913 comm=syz.0.940 [ 470.780303][ T31] audit: type=1400 audit(472.674:306): avc: denied { create } for pid=6912 comm="syz.0.940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 470.974093][ T6915] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6915 comm=syz.0.941 [ 472.823098][ T6932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6932 comm=syz.0.946 [ 473.503652][ T6938] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6938 comm=syz.0.949 [ 474.333955][ T6947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6947 comm=syz.0.951 [ 474.945457][ T6956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6956 comm=syz.0.955 [ 474.954565][ T6956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6956 comm=syz.0.955 [ 474.959559][ T6956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6956 comm=syz.0.955 [ 475.064183][ T6956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6956 comm=syz.0.955 [ 475.201863][ T6958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6958 comm=syz.0.956 [ 475.489046][ T6962] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6962 comm=syz.0.958 [ 475.956243][ T6966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6966 comm=syz.0.960 [ 475.959656][ T6966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6966 comm=syz.0.960 [ 478.929742][ T6999] selinux_netlink_send: 73 callbacks suppressed [ 478.930061][ T6999] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6999 comm=syz.0.970 [ 478.933563][ T6999] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6999 comm=syz.0.970 [ 478.936264][ T6999] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6999 comm=syz.0.970 [ 478.947997][ T6999] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6999 comm=syz.0.970 [ 479.153752][ T7001] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5122 sclass=netlink_xfrm_socket pid=7001 comm=syz.0.971 [ 479.191512][ T31] audit: type=1400 audit(481.064:307): avc: denied { create } for pid=7000 comm="syz.0.971" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 481.421796][ T7011] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7011 comm=syz.0.975 [ 481.436017][ T7011] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7011 comm=syz.0.975 [ 481.461943][ T7011] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7011 comm=syz.0.975 [ 481.552368][ T7011] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7011 comm=syz.0.975 [ 484.942581][ T7029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7029 comm=syz.1.980 [ 484.962775][ T7029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7029 comm=syz.1.980 [ 485.078915][ T7029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7029 comm=syz.1.980 [ 485.099599][ T7029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7029 comm=syz.1.980 [ 501.015183][ T7046] FAULT_INJECTION: forcing a failure. [ 501.015183][ T7046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 501.019613][ T7046] CPU: 1 UID: 0 PID: 7046 Comm: syz.0.985 Not tainted syzkaller #0 PREEMPT [ 501.019734][ T7046] Hardware name: ARM-Versatile Express [ 501.019763][ T7046] Call trace: [ 501.019805][ T7046] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 501.019917][ T7046] r7:00000003 r6:00000000 r5:60000013 r4:82260af8 [ 501.019937][ T7046] [<80201b08>] (show_stack) from [<8021fc00>] (dump_stack_lvl+0x70/0x7c) [ 501.019988][ T7046] [<8021fb90>] (dump_stack_lvl) from [<8021fc24>] (dump_stack+0x18/0x1c) [ 501.020039][ T7046] r5:841b9800 r4:8294f190 [ 501.020053][ T7046] [<8021fc0c>] (dump_stack) from [<80972cc4>] (should_fail_ex+0x1c4/0x228) [ 501.020109][ T7046] [<80972b00>] (should_fail_ex) from [<80972d3c>] (should_fail+0x14/0x18) [ 501.020169][ T7046] r8:00000000 r7:00000003 r6:00001000 r5:00000000 r4:20003900 [ 501.020185][ T7046] [<80972d28>] (should_fail) from [<80972d5c>] (should_fail_usercopy+0x1c/0x20) [ 501.020232][ T7046] [<80972d40>] (should_fail_usercopy) from [<80978e28>] (strncpy_from_user+0x20/0x1a0) [ 501.020279][ T7046] [<80978e08>] (strncpy_from_user) from [<8058bfe4>] (setxattr_copy+0x2c/0x90) [ 501.020355][ T7046] r10:000000e4 r9:841b9800 r8:00000000 r7:00000003 r6:00001000 r5:00000000 [ 501.020376][ T7046] r4:df8e5e48 [ 501.020391][ T7046] [<8058bfb8>] (setxattr_copy) from [<8058c21c>] (path_setxattrat+0x7c/0x17c) [ 501.020442][ T7046] r5:00000000 r4:20003900 [ 501.020460][ T7046] [<8058c1a0>] (path_setxattrat) from [<8058c51c>] (sys_fsetxattr+0x30/0x38) [ 501.020551][ T7046] r8:8020029c r7:000000e4 r6:00130230 r5:00000000 r4:00000003 [ 501.020569][ T7046] [<8058c4ec>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 501.020614][ T7046] Exception stack(0xdf8e5fa8 to 0xdf8e5ff0) [ 501.020655][ T7046] 5fa0: 00000003 00000000 00000003 20003900 00000000 00000000 [ 501.020687][ T7046] 5fc0: 00000003 00000000 00130230 000000e4 002e0000 00000000 00006364 76f7f0bc [ 501.020711][ T7046] 5fe0: 76f7eec0 76f7eeb0 0001946c 00132280 [ 501.960192][ T31] audit: type=1400 audit(503.814:308): avc: denied { create } for pid=7057 comm="syz.0.990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 502.475037][ T31] audit: type=1400 audit(504.344:309): avc: denied { write } for pid=7057 comm="syz.0.990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 502.475390][ T31] audit: type=1400 audit(504.354:310): avc: denied { module_request } for pid=7057 comm="syz.0.990" kmod="net-pf-16-proto-16-family-nl802154" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 503.149153][ T7062] FAULT_INJECTION: forcing a failure. [ 503.149153][ T7062] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 503.149488][ T7062] CPU: 0 UID: 0 PID: 7062 Comm: syz.0.991 Not tainted syzkaller #0 PREEMPT [ 503.149575][ T7062] Hardware name: ARM-Versatile Express [ 503.149613][ T7062] Call trace: [ 503.149659][ T7062] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 503.149767][ T7062] r7:00000000 r6:00000000 r5:60000013 r4:82260af8 [ 503.149786][ T7062] [<80201b08>] (show_stack) from [<8021fc00>] (dump_stack_lvl+0x70/0x7c) [ 503.149834][ T7062] [<8021fb90>] (dump_stack_lvl) from [<8021fc24>] (dump_stack+0x18/0x1c) [ 503.149885][ T7062] r5:85612400 r4:8294f190 [ 503.149901][ T7062] [<8021fc0c>] (dump_stack) from [<80972cc4>] (should_fail_ex+0x1c4/0x228) [ 503.149959][ T7062] [<80972b00>] (should_fail_ex) from [<80972d3c>] (should_fail+0x14/0x18) [ 503.150373][ T7062] r8:76f7ef30 r7:00000000 r6:00000000 r5:eace5f68 r4:00000002 [ 503.150654][ T7062] [<80972d28>] (should_fail) from [<80972d5c>] (should_fail_usercopy+0x1c/0x20) [ 503.150755][ T7062] [<80972d40>] (should_fail_usercopy) from [<8058e6ec>] (simple_read_from_buffer+0x80/0x13c) [ 503.151332][ T7062] [<8058e66c>] (simple_read_from_buffer) from [<806086e4>] (proc_fail_nth_read+0xb8/0x108) [ 503.151546][ T7062] r10:00000001 r9:8060862c r8:00000002 r7:eace5f68 r6:0000000f r5:76f7ef30 [ 503.151754][ T7062] r4:85612400 r3:eace5e9f [ 503.151855][ T7062] [<8060862c>] (proc_fail_nth_read) from [<8055353c>] (vfs_read+0x98/0x324) [ 503.151962][ T7062] r8:76f7ef30 r7:eace5f68 r6:85612400 r5:0000000f r4:84942c00 [ 503.151981][ T7062] [<805534a4>] (vfs_read) from [<8055424c>] (ksys_read+0x74/0xe8) [ 503.152045][ T7062] r10:00000003 r9:85612400 r8:8020029c r7:00000000 r6:00000000 r5:84942c00 [ 503.152065][ T7062] r4:84942c03 [ 503.152080][ T7062] [<805541d8>] (ksys_read) from [<805542d0>] (sys_read+0x10/0x14) [ 503.152138][ T7062] r7:00000003 r6:00000004 r5:76f7ef30 r4:0000000f [ 503.152153][ T7062] [<805542c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 503.152197][ T7062] Exception stack(0xeace5fa8 to 0xeace5ff0) [ 503.152260][ T7062] 5fa0: 0000000f 76f7ef30 00000004 76f7ef30 0000000f 00000000 [ 503.152324][ T7062] 5fc0: 0000000f 76f7ef30 00000004 00000003 002e0000 00000000 00006364 76f7f0bc [ 503.152352][ T7062] 5fe0: 00000158 76f7eed0 000d80b8 00130154 [ 505.391759][ T43] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 505.835555][ T43] usb 2-1: config 1 has an invalid interface number: 7 but max is 0 [ 505.835875][ T43] usb 2-1: config 1 has no interface number 0 [ 505.836182][ T43] usb 2-1: config 1 interface 7 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 8 [ 505.836404][ T43] usb 2-1: config 1 interface 7 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 506.234289][ T43] usb 2-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 506.234615][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.234857][ T43] usb 2-1: Product: syz [ 506.234995][ T43] usb 2-1: Manufacturer: syz [ 506.235132][ T43] usb 2-1: SerialNumber: syz [ 506.262615][ T7071] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 506.263414][ T7071] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 506.270500][ T43] usb 2-1: Expected 3 endpoints, found: 2 [ 506.523929][ T43] usb 2-1: USB disconnect, device number 10 [ 507.101656][ T3071] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 507.252034][ T3071] usb 1-1: Using ep0 maxpacket: 16 [ 507.270455][ T3071] usb 1-1: config 1 interface 0 altsetting 14 bulk endpoint 0x1 has invalid maxpacket 1024 [ 507.270786][ T3071] usb 1-1: config 1 interface 0 altsetting 14 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 507.271704][ T3071] usb 1-1: config 1 interface 0 has no altsetting 0 [ 507.293047][ T3071] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 507.293303][ T3071] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.293535][ T3071] usb 1-1: Product: Ѝ [ 507.293690][ T3071] usb 1-1: Manufacturer: ‣ [ 507.293735][ T3071] usb 1-1: SerialNumber: Р [ 507.333869][ T7081] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 507.623638][ T3071] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 14 proto 1 vid 0x04B8 pid 0x0202 [ 507.626585][ T3071] usb 1-1: USB disconnect, device number 2 [ 507.636869][ T3071] usblp0: removed [ 515.019593][ T23] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 515.254131][ T23] usb 1-1: config 1 interface 0 altsetting 23 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 515.254449][ T23] usb 1-1: config 1 interface 0 has no altsetting 0 [ 515.311801][ T23] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.40 [ 515.312080][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.312594][ T23] usb 1-1: Product: syz [ 515.312647][ T23] usb 1-1: Manufacturer: syz [ 515.312694][ T23] usb 1-1: SerialNumber: syz [ 515.791892][ T7155] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 515.842356][ T7155] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 516.123885][ T7155] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 516.126327][ T7155] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 521.642498][ T23] usbhid 1-1:1.0: can't add hid device: -32 [ 521.642969][ T23] usbhid 1-1:1.0: probe with driver usbhid failed with error -32 [ 527.764369][ T6826] usb 1-1: USB disconnect, device number 3 [ 529.312321][ T7199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=7199 comm=syz.0.1017 [ 529.435371][ T7203] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=7203 comm=syz.0.1017 [ 538.802022][ T7239] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7239 comm=syz.1.1029 [ 538.842238][ T7239] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7239 comm=syz.1.1029 [ 540.634422][ T7251] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7251 comm=syz.1.1031 [ 541.018205][ T31] audit: type=1400 audit(542.914:311): avc: denied { write } for pid=7255 comm="syz.0.1035" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 541.119656][ T31] audit: type=1400 audit(543.014:312): avc: denied { ioctl } for pid=7255 comm="syz.0.1035" path="socket:[13976]" dev="sockfs" ino=13976 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 541.154827][ T7262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7262 comm=syz.1.1034 [ 541.162964][ T7262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7262 comm=syz.1.1034 [ 543.247790][ T7280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7280 comm=syz.0.1039 [ 543.272032][ T7280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7280 comm=syz.0.1039 [ 545.601889][ T6826] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 545.752133][ T6826] usb 1-1: device descriptor read/64, error -71 [ 546.021540][ T6826] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 546.162761][ T6826] usb 1-1: device descriptor read/64, error -71 [ 546.273361][ T6826] usb usb1-port1: attempt power cycle [ 546.621878][ T6826] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 546.645609][ T6826] usb 1-1: device descriptor read/8, error -71 [ 546.901663][ T6826] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 546.933786][ T6826] usb 1-1: device descriptor read/8, error -71 [ 547.042767][ T6826] usb usb1-port1: unable to enumerate USB device [ 569.383577][ T7343] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7343 comm=syz.1.1056 [ 572.941957][ T7357] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7357 comm=syz.0.1061 [ 573.578529][ T7364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7364 comm=syz.0.1063 [ 573.666881][ T7364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7364 comm=syz.0.1063 [ 574.748860][ T7374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7374 comm=syz.0.1067 [ 575.002266][ T7376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7376 comm=syz.0.1068 [ 575.013934][ T7376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7376 comm=syz.0.1068 [ 575.258661][ T7378] FAULT_INJECTION: forcing a failure. [ 575.258661][ T7378] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 575.259003][ T7378] CPU: 1 UID: 0 PID: 7378 Comm: syz.0.1069 Not tainted syzkaller #0 PREEMPT [ 575.259084][ T7378] Hardware name: ARM-Versatile Express [ 575.259109][ T7378] Call trace: [ 575.259191][ T7378] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 575.259298][ T7378] r7:eaea1e20 r6:00000000 r5:60000013 r4:82260af8 [ 575.259316][ T7378] [<80201b08>] (show_stack) from [<8021fc00>] (dump_stack_lvl+0x70/0x7c) [ 575.259364][ T7378] [<8021fb90>] (dump_stack_lvl) from [<8021fc24>] (dump_stack+0x18/0x1c) [ 575.259416][ T7378] r5:841b8c00 r4:8294f190 [ 575.259430][ T7378] [<8021fc0c>] (dump_stack) from [<80972cc4>] (should_fail_ex+0x1c4/0x228) [ 575.259483][ T7378] [<80972b00>] (should_fail_ex) from [<80972d3c>] (should_fail+0x14/0x18) [ 575.259539][ T7378] r8:20010000 r7:eaea1e20 r6:20001ac0 r5:00000000 r4:eaea1f20 [ 575.259554][ T7378] [<80972d28>] (should_fail) from [<80972d5c>] (should_fail_usercopy+0x1c/0x20) [ 575.259645][ T7378] [<80972d40>] (should_fail_usercopy) from [<81546cc4>] (copy_msghdr_from_user+0x50/0x130) [ 575.259740][ T7378] [<81546c74>] (copy_msghdr_from_user) from [<81546e1c>] (___sys_sendmsg+0x78/0xd0) [ 575.260004][ T7378] r8:20010000 r7:00000000 r6:85147400 r5:eaea1f20 r4:eaea1e64 [ 575.260148][ T7378] [<81546da4>] (___sys_sendmsg) from [<815472d8>] (__sys_sendmsg+0x8c/0xe0) [ 575.260209][ T7378] r10:00000128 r9:841b8c00 r8:85915a80 r7:20010000 r6:20001ac0 r5:85915a81 [ 575.260264][ T7378] r4:00000003 [ 575.260509][ T7378] [<8154724c>] (__sys_sendmsg) from [<81547340>] (sys_sendmsg+0x14/0x18) [ 575.260946][ T7378] r8:8020029c r7:00000128 r6:00130230 r5:00000000 r4:00000000 [ 575.261146][ T7378] [<8154732c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 575.261198][ T7378] Exception stack(0xeaea1fa8 to 0xeaea1ff0) [ 575.261277][ T7378] 1fa0: 00000000 00000000 00000003 20001ac0 20010000 00000000 [ 575.261309][ T7378] 1fc0: 00000000 00000000 00130230 00000128 002e0000 00000000 00006364 76f7f0bc [ 575.261334][ T7378] 1fe0: 76f7eec0 76f7eeb0 0001946c 00132280 [ 576.274806][ T7386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7386 comm=syz.0.1073 [ 576.302133][ T7386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7386 comm=syz.0.1073 [ 577.422666][ T7396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7396 comm=syz.0.1076 [ 577.745974][ T31] audit: type=1400 audit(579.644:313): avc: denied { create } for pid=7397 comm="syz.0.1077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 578.178138][ T7401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7401 comm=syz.0.1078 [ 578.204112][ T7401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7401 comm=syz.0.1078 [ 581.314168][ T7408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7408 comm=syz.0.1081 [ 581.758963][ T7412] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7412 comm=syz.0.1083 [ 581.776548][ T7412] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7412 comm=syz.0.1083 [ 581.995788][ T7414] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7414 comm=syz.0.1084 [ 582.075409][ T7414] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7414 comm=syz.0.1084 [ 582.784134][ T31] audit: type=1400 audit(584.684:314): avc: denied { setopt } for pid=7417 comm="syz.0.1086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 583.265267][ T31] audit: type=1400 audit(585.154:315): avc: denied { setattr } for pid=7417 comm="syz.0.1086" name="NETLINK" dev="sockfs" ino=14281 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 583.521826][ T7426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7426 comm=syz.0.1088 [ 583.553116][ T7426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7426 comm=syz.0.1088 [ 583.689281][ T7429] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7429 comm=syz.1.1087 [ 583.697377][ T7429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7429 comm=syz.1.1087 [ 586.956915][ T7442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7442 comm=syz.0.1093 [ 586.972171][ T7442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7442 comm=syz.0.1093 [ 590.725740][ T7456] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7456 comm=syz.0.1098 [ 590.734502][ T7456] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7456 comm=syz.0.1098 [ 598.538519][ T7470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7470 comm=syz.0.1103 [ 598.552157][ T7470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7470 comm=syz.0.1103 [ 602.156792][ T7482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7482 comm=syz.0.1108 [ 602.182119][ T7482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7482 comm=syz.0.1108 [ 602.406696][ T7484] FAULT_INJECTION: forcing a failure. [ 602.406696][ T7484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.411761][ T7484] CPU: 1 UID: 0 PID: 7484 Comm: syz.0.1109 Not tainted syzkaller #0 PREEMPT [ 602.411878][ T7484] Hardware name: ARM-Versatile Express [ 602.411905][ T7484] Call trace: [ 602.411942][ T7484] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 602.412048][ T7484] r7:00000003 r6:00000000 r5:60000113 r4:82260af8 [ 602.412066][ T7484] [<80201b08>] (show_stack) from [<8021fc00>] (dump_stack_lvl+0x70/0x7c) [ 602.412114][ T7484] [<8021fb90>] (dump_stack_lvl) from [<8021fc24>] (dump_stack+0x18/0x1c) [ 602.412164][ T7484] r5:8421e000 r4:8294f190 [ 602.412181][ T7484] [<8021fc0c>] (dump_stack) from [<80972cc4>] (should_fail_ex+0x1c4/0x228) [ 602.412234][ T7484] [<80972b00>] (should_fail_ex) from [<80972d3c>] (should_fail+0x14/0x18) [ 602.412333][ T7484] r8:20002fc0 r7:00000003 r6:00001000 r5:00000000 r4:20002f80 [ 602.412380][ T7484] [<80972d28>] (should_fail) from [<80972d5c>] (should_fail_usercopy+0x1c/0x20) [ 602.412437][ T7484] [<80972d40>] (should_fail_usercopy) from [<80978e28>] (strncpy_from_user+0x20/0x1a0) [ 602.412580][ T7484] [<80978e08>] (strncpy_from_user) from [<8058bfe4>] (setxattr_copy+0x2c/0x90) [ 602.412656][ T7484] r10:000000e4 r9:8421e000 r8:20002fc0 r7:00000003 r6:00001000 r5:00000000 [ 602.412675][ T7484] r4:eaee9e48 [ 602.412691][ T7484] [<8058bfb8>] (setxattr_copy) from [<8058c21c>] (path_setxattrat+0x7c/0x17c) [ 602.412771][ T7484] r5:00000000 r4:20002f80 [ 602.412789][ T7484] [<8058c1a0>] (path_setxattrat) from [<8058c51c>] (sys_fsetxattr+0x30/0x38) [ 602.412851][ T7484] r8:8020029c r7:000000e4 r6:00130230 r5:00000000 r4:00000000 [ 602.412869][ T7484] [<8058c4ec>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 602.412912][ T7484] Exception stack(0xeaee9fa8 to 0xeaee9ff0) [ 602.412952][ T7484] 9fa0: 00000000 00000000 00000003 20002f80 20002fc0 00000016 [ 602.412986][ T7484] 9fc0: 00000000 00000000 00130230 000000e4 002e0000 00000000 00006364 76f7f0bc [ 602.413012][ T7484] 9fe0: 76f7eec0 76f7eeb0 0001946c 00132280 [ 602.775536][ T31] audit: type=1400 audit(604.674:316): avc: denied { map } for pid=7485 comm="syz.0.1110" path="pipe:[14975]" dev="pipefs" ino=14975 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 602.823112][ T31] audit: type=1400 audit(604.724:317): avc: denied { ioctl } for pid=7485 comm="syz.0.1110" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xf50a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 605.097556][ T7494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7494 comm=syz.1.1113 [ 605.125352][ T7494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7494 comm=syz.1.1113 [ 606.427490][ T7506] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7506 comm=syz.0.1116 [ 606.531849][ T7508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7508 comm=syz.0.1118 [ 606.548841][ T7508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7508 comm=syz.0.1118 [ 606.742906][ T7513] FAULT_INJECTION: forcing a failure. [ 606.742906][ T7513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 606.746195][ T7513] CPU: 1 UID: 0 PID: 7513 Comm: syz.0.1120 Not tainted syzkaller #0 PREEMPT [ 606.746305][ T7513] Hardware name: ARM-Versatile Express [ 606.746336][ T7513] Call trace: [ 606.746380][ T7513] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 606.746525][ T7513] r7:00000000 r6:00000000 r5:60000013 r4:82260af8 [ 606.746545][ T7513] [<80201b08>] (show_stack) from [<8021fc00>] (dump_stack_lvl+0x70/0x7c) [ 606.746607][ T7513] [<8021fb90>] (dump_stack_lvl) from [<8021fc24>] (dump_stack+0x18/0x1c) [ 606.746664][ T7513] r5:84135400 r4:8294f190 [ 606.746682][ T7513] [<8021fc0c>] (dump_stack) from [<80972cc4>] (should_fail_ex+0x1c4/0x228) [ 606.746741][ T7513] [<80972b00>] (should_fail_ex) from [<80972d3c>] (should_fail+0x14/0x18) [ 606.746806][ T7513] r8:76f7ef30 r7:00000000 r6:00000000 r5:eaf21f68 r4:00000002 [ 606.746823][ T7513] [<80972d28>] (should_fail) from [<80972d5c>] (should_fail_usercopy+0x1c/0x20) [ 606.746874][ T7513] [<80972d40>] (should_fail_usercopy) from [<8058e6ec>] (simple_read_from_buffer+0x80/0x13c) [ 606.746934][ T7513] [<8058e66c>] (simple_read_from_buffer) from [<806086e4>] (proc_fail_nth_read+0xb8/0x108) [ 606.747001][ T7513] r10:00000001 r9:8060862c r8:00000002 r7:eaf21f68 r6:0000000f r5:76f7ef30 [ 606.747024][ T7513] r4:84135400 r3:eaf21e9f [ 606.747040][ T7513] [<8060862c>] (proc_fail_nth_read) from [<8055353c>] (vfs_read+0x98/0x324) [ 606.747104][ T7513] r8:76f7ef30 r7:eaf21f68 r6:84135400 r5:0000000f r4:85915840 [ 606.747122][ T7513] [<805534a4>] (vfs_read) from [<8055424c>] (ksys_read+0x74/0xe8) [ 606.747185][ T7513] r10:00000003 r9:84135400 r8:8020029c r7:00000000 r6:00000000 r5:85915840 [ 606.747205][ T7513] r4:85915843 [ 606.747223][ T7513] [<805541d8>] (ksys_read) from [<805542d0>] (sys_read+0x10/0x14) [ 606.747285][ T7513] r7:00000003 r6:00000006 r5:76f7ef30 r4:0000000f [ 606.747301][ T7513] [<805542c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 606.747351][ T7513] Exception stack(0xeaf21fa8 to 0xeaf21ff0) [ 606.747393][ T7513] 1fa0: 0000000f 76f7ef30 00000006 76f7ef30 0000000f 00000000 [ 606.747427][ T7513] 1fc0: 0000000f 76f7ef30 00000006 00000003 002e0000 00000000 00006364 76f7f0bc [ 606.747455][ T7513] 1fe0: 00000158 76f7eed0 000d80b8 00130154 [ 607.257312][ T31] audit: type=1400 audit(609.154:318): avc: denied { getopt } for pid=7514 comm="syz.0.1121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 607.485903][ T7523] FAULT_INJECTION: forcing a failure. [ 607.485903][ T7523] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 607.486843][ T7523] CPU: 1 UID: 0 PID: 7523 Comm: syz.0.1122 Not tainted syzkaller #0 PREEMPT [ 607.486928][ T7523] Hardware name: ARM-Versatile Express [ 607.486942][ T7523] Call trace: [ 607.486961][ T7523] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 607.487017][ T7523] r7:20002fc0 r6:00000000 r5:60000013 r4:82260af8 [ 607.487026][ T7523] [<80201b08>] (show_stack) from [<8021fc00>] (dump_stack_lvl+0x70/0x7c) [ 607.487052][ T7523] [<8021fb90>] (dump_stack_lvl) from [<8021fc24>] (dump_stack+0x18/0x1c) [ 607.487094][ T7523] r5:85610000 r4:8294f190 [ 607.487112][ T7523] [<8021fc0c>] (dump_stack) from [<80972cc4>] (should_fail_ex+0x1c4/0x228) [ 607.487171][ T7523] [<80972b00>] (should_fail_ex) from [<80972d3c>] (should_fail+0x14/0x18) [ 607.487225][ T7523] r8:20002fc0 r7:20002fc0 r6:00001000 r5:8574a7c0 r4:00000016 [ 607.487239][ T7523] [<80972d28>] (should_fail) from [<80972d5c>] (should_fail_usercopy+0x1c/0x20) [ 607.487282][ T7523] [<80972d40>] (should_fail_usercopy) from [<8049c598>] (vmemdup_user+0x40/0x16c) [ 607.487339][ T7523] [<8049c558>] (vmemdup_user) from [<8058c010>] (setxattr_copy+0x58/0x90) [ 607.487395][ T7523] r9:85610000 r8:20002fc0 r7:00000003 r6:00001000 r5:00000000 r4:eaf31e48 [ 607.487413][ T7523] [<8058bfb8>] (setxattr_copy) from [<8058c21c>] (path_setxattrat+0x7c/0x17c) [ 607.487460][ T7523] r5:00000000 r4:20002f80 [ 607.487476][ T7523] [<8058c1a0>] (path_setxattrat) from [<8058c51c>] (sys_fsetxattr+0x30/0x38) [ 607.487532][ T7523] r8:8020029c r7:000000e4 r6:00130230 r5:00000000 r4:00000000 [ 607.487554][ T7523] [<8058c4ec>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 607.487632][ T7523] Exception stack(0xeaf31fa8 to 0xeaf31ff0) [ 607.487665][ T7523] 1fa0: 00000000 00000000 00000003 20002f80 20002fc0 00000016 [ 607.487694][ T7523] 1fc0: 00000000 00000000 00130230 000000e4 002e0000 00000000 00006364 76f7f0bc [ 607.487719][ T7523] 1fe0: 76f7eec0 76f7eeb0 0001946c 00132280 [ 607.897921][ T7525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7525 comm=syz.0.1123 [ 608.052204][ T7525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7525 comm=syz.0.1123 [ 608.415210][ T7530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7530 comm=syz.0.1124 [ 609.285229][ T7538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7538 comm=syz.0.1128 [ 609.433474][ T7538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7538 comm=syz.0.1128 [ 610.401984][ T7548] selinux_netlink_send: 1 callbacks suppressed [ 610.402412][ T7548] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7548 comm=syz.1.1131 [ 610.613300][ T7551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7551 comm=syz.0.1133 [ 610.755061][ T7551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7551 comm=syz.0.1133 [ 611.863545][ T7564] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7564 comm=syz.0.1138 [ 612.016188][ T7564] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7564 comm=syz.0.1138 [ 612.205477][ T7570] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7570 comm=syz.1.1139 [ 612.479280][ T7573] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7573 comm=syz.0.1142 [ 613.075329][ T7578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7578 comm=syz.0.1144 [ 613.213441][ T7578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7578 comm=syz.0.1144 [ 615.592115][ T7587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7587 comm=syz.0.1147 [ 616.523736][ T7591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7591 comm=syz.0.1149 [ 616.681494][ T7591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7591 comm=syz.0.1149 [ 624.157715][ T6587] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.226982][ T6587] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.318806][ T6587] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.398367][ T6587] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.719017][ T6587] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 624.729336][ T6587] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 624.734416][ T6587] bond0 (unregistering): Released all slaves [ 624.874476][ T6587] hsr_slave_0: left promiscuous mode [ 624.877039][ T6587] hsr_slave_1: left promiscuous mode [ 624.898516][ T6587] veth1_macvtap: left promiscuous mode [ 624.899820][ T6587] veth0_macvtap: left promiscuous mode [ 624.903178][ T6587] veth1_vlan: left promiscuous mode [ 625.232928][ T7637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7637 comm=syz.1.1156 [ 625.957113][ T7667] fuse: Bad value for 'fd' [ 626.864996][ T7602] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 626.869745][ T7602] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 627.668928][ T7602] hsr_slave_0: entered promiscuous mode [ 627.670755][ T7602] hsr_slave_1: entered promiscuous mode [ 627.673514][ T7602] debugfs: 'hsr0' already exists in 'hsr' [ 627.673665][ T7602] Cannot create hsr debugfs directory [ 628.338586][ T7602] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 628.347256][ T7602] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 628.358396][ T7602] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 628.364138][ T7602] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 628.823000][ T7602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 629.146695][ T7992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7992 comm=syz.1.1160 [ 629.590191][ T31] audit: type=1400 audit(631.484:319): avc: denied { map } for pid=8004 comm="syz.1.1163" path="socket:[16388]" dev="sockfs" ino=16388 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 632.129887][ T7602] veth0_vlan: entered promiscuous mode [ 632.153550][ T7602] veth1_vlan: entered promiscuous mode [ 632.223598][ T7602] veth0_macvtap: entered promiscuous mode [ 632.237523][ T7602] veth1_macvtap: entered promiscuous mode [ 632.328988][ T6587] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 632.329437][ T6587] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 632.329774][ T6587] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 632.329851][ T6587] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 633.381907][ T3071] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 633.532419][ T3071] usb 2-1: Using ep0 maxpacket: 16 [ 633.556858][ T3071] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 633.558117][ T3071] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 633.579992][ T3071] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 633.582833][ T3071] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 633.585886][ T3071] usb 2-1: Product: syz [ 633.586264][ T3071] usb 2-1: Manufacturer: syz [ 633.586445][ T3071] usb 2-1: SerialNumber: syz [ 633.825985][ T3071] usb 2-1: 0:2 : does not exist [ 633.845374][ T3071] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 633.884035][ T3071] usb 2-1: USB disconnect, device number 11 [ 634.812931][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 634.969881][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.970206][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 634.974997][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 634.976398][ T10] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 634.976511][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.980583][ T10] usb 1-1: config 0 descriptor?? [ 635.419196][ T10] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 636.796685][ T31] audit: type=1400 audit(638.694:320): avc: denied { relabelfrom } for pid=8146 comm="syz.0.1178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 636.797041][ T31] audit: type=1400 audit(638.694:321): avc: denied { relabelto } for pid=8146 comm="syz.0.1178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 636.902121][ T7289] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 637.062629][ T7289] usb 2-1: Using ep0 maxpacket: 16 [ 637.075902][ T7289] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 637.077175][ T7289] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 637.089995][ T7289] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 637.091695][ T7289] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.093000][ T7289] usb 2-1: Product: syz [ 637.093705][ T7289] usb 2-1: Manufacturer: syz [ 637.094333][ T7289] usb 2-1: SerialNumber: syz [ 637.312345][ T7289] usb 2-1: 0:2 : does not exist [ 637.324809][ T7289] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 637.342730][ T3071] usb 1-1: reset high-speed USB device number 8 using dummy_hcd [ 637.349650][ T3071] usb 1-1: device reset changed ep0 maxpacket size! [ 637.360656][ T23] usb 1-1: USB disconnect, device number 8 [ 637.373113][ T7289] usb 2-1: USB disconnect, device number 12 [ 637.544458][ T23] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 637.554752][ T8191] syzkaller0: entered promiscuous mode [ 637.555877][ T8191] syzkaller0: entered allmulticast mode [ 637.711456][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 637.716982][ T23] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 637.717927][ T23] usb 1-1: config 0 has no interface number 0 [ 637.718635][ T23] usb 1-1: config 0 interface 196 has no altsetting 0 [ 637.731403][ T23] usb 1-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 637.735455][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.735845][ T23] usb 1-1: Product: syz [ 637.736020][ T23] usb 1-1: Manufacturer: syz [ 637.736169][ T23] usb 1-1: SerialNumber: syz [ 637.742758][ T23] usb 1-1: config 0 descriptor?? [ 637.967880][ T23] ipheth 1-1:0.196: Unable to find alternate settings interface [ 637.980142][ T23] usb 1-1: USB disconnect, device number 9 [ 638.034690][ T6826] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 638.191553][ T6826] usb 2-1: Using ep0 maxpacket: 16 [ 638.197753][ T6826] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 638.198057][ T6826] usb 2-1: config 0 has no interface number 0 [ 638.198127][ T6826] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 638.198168][ T6826] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 638.198232][ T6826] usb 2-1: config 0 interface 41 has no altsetting 0 [ 638.207923][ T6826] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 638.208179][ T6826] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.208329][ T6826] usb 2-1: Product: syz [ 638.208393][ T6826] usb 2-1: Manufacturer: syz [ 638.208431][ T6826] usb 2-1: SerialNumber: syz [ 638.217292][ T6826] usb 2-1: config 0 descriptor?? [ 638.219935][ T8203] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 638.220440][ T8203] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 638.331903][ T23] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 638.434107][ T8203] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 638.439596][ T8203] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 638.485460][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 638.502313][ T23] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 638.504588][ T23] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 638.505765][ T23] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 638.506687][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 638.507559][ T23] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 638.508448][ T23] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 638.509598][ T23] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 638.511292][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.517564][ T23] usb 1-1: config 0 descriptor?? [ 638.747469][ T23] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 10 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 638.760569][ T23] usb 1-1: USB disconnect, device number 10 [ 638.766661][ T23] usblp0: removed [ 638.862198][ T6826] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 638.872282][ T6826] usb 2-1: USB disconnect, device number 13 [ 639.212131][ T10] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 639.261435][ T6826] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 639.361580][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 639.369849][ T10] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 639.370261][ T10] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 639.370493][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 639.370689][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 639.371459][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 639.371639][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 639.371736][ T10] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 639.371813][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.380051][ T10] usb 1-1: config 0 descriptor?? [ 639.422393][ T6826] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 639.423031][ T6826] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 639.423461][ T6826] usb 2-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 639.423530][ T6826] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.453932][ T6826] usb 2-1: config 0 descriptor?? [ 639.459277][ T8243] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 639.813643][ T10] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 11 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 639.872472][ T10] usb 1-1: USB disconnect, device number 11 [ 639.905531][ T10] usblp0: removed [ 639.908387][ T6826] nintendo 0003:057E:200E.0002: unknown main item tag 0x0 [ 639.908821][ T6826] nintendo 0003:057E:200E.0002: unknown main item tag 0x0 [ 639.909107][ T6826] nintendo 0003:057E:200E.0002: unknown main item tag 0x0 [ 639.909229][ T6826] nintendo 0003:057E:200E.0002: unknown main item tag 0x0 [ 639.909326][ T6826] nintendo 0003:057E:200E.0002: unknown main item tag 0x0 [ 639.909420][ T6826] nintendo 0003:057E:200E.0002: unknown main item tag 0x0 [ 639.909509][ T6826] nintendo 0003:057E:200E.0002: unknown main item tag 0x0 [ 639.909608][ T6826] nintendo 0003:057E:200E.0002: unknown main item tag 0x0 [ 639.927059][ T6826] nintendo 0003:057E:200E.0002: hidraw0: USB HID vff.fa Device [HID 057e:200e] on usb-dummy_hcd.1-1/input0 [ 639.983427][ T6826] nintendo 0003:057E:200E.0002: Failed charging grip handshake [ 639.984636][ T6826] nintendo 0003:057E:200E.0002: Failed to initialize controller; ret=-110 [ 639.992058][ T6826] nintendo 0003:057E:200E.0002: probe - fail = -110 [ 639.993184][ T6826] nintendo 0003:057E:200E.0002: probe with driver nintendo failed with error -110 [ 640.089545][ T23] usb 2-1: USB disconnect, device number 14 [ 640.791896][ T23] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 640.812255][ T7289] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 640.922003][ T23] usb 2-1: device descriptor read/64, error -71 [ 640.975445][ T7289] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 640.975738][ T7289] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 640.975952][ T7289] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.982283][ T7289] usb 1-1: config 0 descriptor?? [ 640.996007][ T7289] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 641.162006][ T23] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 641.301910][ T23] usb 2-1: device descriptor read/64, error -71 [ 641.412372][ T23] usb usb2-port1: attempt power cycle [ 641.751908][ T23] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 641.775862][ T23] usb 2-1: device descriptor read/8, error -71 [ 642.011723][ T23] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 642.033766][ T23] usb 2-1: device descriptor read/8, error -71 [ 642.142993][ T23] usb usb2-port1: unable to enumerate USB device [ 642.432476][ T23] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 642.591554][ T23] usb 2-1: Using ep0 maxpacket: 32 [ 642.598546][ T23] usb 2-1: config 0 has no interfaces? [ 642.598927][ T23] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 642.599075][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.604823][ T23] usb 2-1: config 0 descriptor?? [ 642.828159][ T23] usb 2-1: USB disconnect, device number 19 [ 643.282179][ T6826] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 643.431819][ T6826] usb 2-1: Using ep0 maxpacket: 32 [ 643.441601][ T6826] usb 2-1: config 0 has no interfaces? [ 643.444782][ T6826] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 643.445113][ T6826] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.450748][ T6826] usb 2-1: config 0 descriptor?? [ 643.665916][ T8320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 643.668449][ T8320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 643.678838][ T6826] usb 2-1: USB disconnect, device number 20 [ 644.072169][ T6826] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 644.222211][ T6826] usb 2-1: Using ep0 maxpacket: 32 [ 644.265534][ T6826] usb 2-1: config 0 has an invalid interface number: 214 but max is 0 [ 644.267359][ T6826] usb 2-1: config 0 has no interface number 0 [ 644.270085][ T6826] usb 2-1: config 0 interface 214 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 16 [ 644.272443][ T6826] usb 2-1: config 0 interface 214 has no altsetting 0 [ 644.282440][ T6826] usb 2-1: New USB device found, idVendor=07c9, idProduct=000e, bcdDevice=5d.4f [ 644.283469][ T6826] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.285572][ T6826] usb 2-1: Product: syz [ 644.286612][ T6826] usb 2-1: Manufacturer: syz [ 644.287412][ T6826] usb 2-1: SerialNumber: syz [ 644.293668][ T6826] usb 2-1: config 0 descriptor?? [ 644.297383][ T8344] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 644.511918][ T8344] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 645.866551][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 645.873148][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 645.875260][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -71 [ 645.877686][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 645.879857][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 645.882290][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 645.887668][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 645.889828][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 645.893246][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 645.895210][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 645.901662][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 645.903876][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 645.905780][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 645.907503][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 645.909731][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 645.912369][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 645.914245][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 645.916105][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 645.918172][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 645.920209][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 645.922226][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 645.924585][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 645.926222][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 645.928100][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 645.929926][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 645.933849][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 645.936855][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 645.939073][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 645.942314][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 645.944966][ T6826] ax88179_178a 2-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 645.957639][ T6826] ax88179_178a 2-1:0.214 eth1: register 'ax88179_178a' at usb-dummy_hcd.1-1, AT-UMC2000 USB 3.0/USB 3.1 Gen 1 to Gigabit Ethernet Adapter, 2a:2c:50:c2:86:5f [ 645.967050][ T6826] usb 2-1: USB disconnect, device number 21 [ 645.968418][ T6826] ax88179_178a 2-1:0.214 eth1: unregister 'ax88179_178a' usb-dummy_hcd.1-1, AT-UMC2000 USB 3.0/USB 3.1 Gen 1 to Gigabit Ethernet Adapter [ 646.002193][ T8364] netlink: 220 bytes leftover after parsing attributes in process `syz.1.1194'. [ 646.006930][ T31] audit: type=1400 audit(647.894:322): avc: denied { nlmsg_write } for pid=8362 comm="syz.1.1194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 646.757359][ T8390] netlink: 'syz.1.1200': attribute type 16 has an invalid length. [ 646.757633][ T8390] netlink: 'syz.1.1200': attribute type 2 has an invalid length. [ 646.760713][ T8390] netlink: 64086 bytes leftover after parsing attributes in process `syz.1.1200'. [ 647.093244][ T3071] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 647.241862][ T3071] usb 2-1: Using ep0 maxpacket: 32 [ 647.287951][ T3071] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 647.288228][ T3071] usb 2-1: config 0 has no interface number 0 [ 647.346470][ T3071] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 647.346740][ T3071] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 647.346994][ T3071] usb 2-1: Product: syz [ 647.347137][ T3071] usb 2-1: Manufacturer: syz [ 647.347193][ T3071] usb 2-1: SerialNumber: syz [ 647.362361][ T3071] usb 2-1: config 0 descriptor?? [ 647.393064][ T3071] smsc95xx v2.0.0 [ 647.816612][ T3071] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 647.816989][ T3071] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 649.465981][ T3071] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000038: -71 [ 649.466768][ T3071] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 649.478666][ T3071] usb 2-1: USB disconnect, device number 22 [ 649.673140][ T31] audit: type=1400 audit(651.574:323): avc: denied { setopt } for pid=8416 comm="syz.1.1204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 649.678139][ T31] audit: type=1400 audit(651.574:324): avc: denied { write } for pid=8416 comm="syz.1.1204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 650.775913][ T31] audit: type=1400 audit(652.674:325): avc: denied { map } for pid=8418 comm="syz.1.1205" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 652.621572][ T6826] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 652.771983][ T6826] usb 2-1: Using ep0 maxpacket: 8 [ 652.778976][ T6826] usb 2-1: config index 0 descriptor too short (expected 804, got 36) [ 652.780530][ T6826] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 652.782497][ T6826] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 652.783434][ T6826] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 652.784404][ T6826] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid wMaxPacketSize 0 [ 652.785437][ T6826] usb 2-1: config 0 interface 0 has no altsetting 0 [ 652.786186][ T6826] usb 2-1: New USB device found, idVendor=0b43, idProduct=0003, bcdDevice= 0.00 [ 652.787044][ T6826] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 652.792200][ T6826] usb 2-1: config 0 descriptor?? [ 653.211758][ T6826] smartjoyplus 0003:0B43:0003.0003: ignoring exceeding usage max [ 653.215763][ T6826] smartjoyplus 0003:0B43:0003.0003: item fetching failed at offset 10/11 [ 653.217836][ T6826] smartjoyplus 0003:0B43:0003.0003: parse failed [ 653.218787][ T6826] smartjoyplus 0003:0B43:0003.0003: probe with driver smartjoyplus failed with error -22 [ 653.414596][ T8145] usb 2-1: USB disconnect, device number 23 [ 653.891446][ T8145] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 654.041617][ T8145] usb 2-1: Using ep0 maxpacket: 16 [ 654.049225][ T8145] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 654.049594][ T8145] usb 2-1: config 0 has no interface number 0 [ 654.049812][ T8145] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 654.049993][ T8145] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 654.050120][ T8145] usb 2-1: config 0 interface 41 has no altsetting 0 [ 654.065131][ T8145] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 654.065408][ T8145] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.065570][ T8145] usb 2-1: Product: syz [ 654.065718][ T8145] usb 2-1: Manufacturer: syz [ 654.065825][ T8145] usb 2-1: SerialNumber: syz [ 654.069869][ T8145] usb 2-1: config 0 descriptor?? [ 654.079082][ T8446] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 654.080892][ T8446] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 654.292143][ T8446] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 654.297154][ T8446] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 654.919117][ T8145] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 655.573460][ T3071] usb 1-1: USB disconnect, device number 12 [ 655.877070][ T8474] random: crng reseeded on system resumption [ 655.944023][ T8145] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 655.944345][ T8145] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 655.944975][ T8145] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 655.953274][ T8145] usb 2-1: USB disconnect, device number 24 [ 656.172148][ T3071] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 656.329617][ T3071] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 656.329871][ T3071] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 656.330088][ T3071] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 656.330235][ T3071] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.334772][ T3071] usb 1-1: config 0 descriptor?? [ 656.558430][ T3071] usbhid 1-1:0.0: can't add hid device: -71 [ 656.558871][ T3071] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 656.564376][ T3071] usb 1-1: USB disconnect, device number 13 [ 657.017892][ T6826] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 657.172139][ T6826] usb 1-1: Using ep0 maxpacket: 32 [ 657.180339][ T6826] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 657.183906][ T6826] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 657.186369][ T6826] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 657.186587][ T6826] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.193440][ T6826] usb 1-1: config 0 descriptor?? [ 657.205168][ T6826] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 657.209029][ T6826] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 657.402537][ T6826] usb 1-1: USB disconnect, device number 14 [ 657.407278][ T6826] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 658.034676][ T7289] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 658.161985][ T3071] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 658.199647][ T7289] usb 1-1: unable to get BOS descriptor or descriptor too short [ 658.205144][ T7289] usb 1-1: not running at top speed; connect to a high speed hub [ 658.213926][ T7289] usb 1-1: config 243 has an invalid interface number: 183 but max is 1 [ 658.214922][ T7289] usb 1-1: config 243 has an invalid interface number: 68 but max is 1 [ 658.217651][ T7289] usb 1-1: config 243 has no interface number 0 [ 658.218020][ T7289] usb 1-1: config 243 has no interface number 1 [ 658.218303][ T7289] usb 1-1: config 243 interface 68 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 658.218546][ T7289] usb 1-1: config 243 interface 68 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 658.218744][ T7289] usb 1-1: config 243 interface 68 altsetting 0 has a duplicate endpoint with address 0xF, skipping [ 658.218952][ T7289] usb 1-1: config 243 interface 183 has no altsetting 0 [ 658.234557][ T7289] usb 1-1: New USB device found, idVendor=22b8, idProduct=4234, bcdDevice=de.80 [ 658.235562][ T7289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.236796][ T7289] usb 1-1: Product: syz [ 658.237495][ T7289] usb 1-1: Manufacturer: syz [ 658.239093][ T7289] usb 1-1: SerialNumber: syz [ 658.323808][ T3071] usb 2-1: Using ep0 maxpacket: 8 [ 658.331554][ T3071] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 658.333451][ T3071] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 658.334982][ T3071] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 658.336640][ T3071] usb 2-1: config 250 has no interface number 0 [ 658.338356][ T3071] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 658.340329][ T3071] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 658.342700][ T3071] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 658.343711][ T3071] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 658.345036][ T3071] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 658.346856][ T3071] usb 2-1: config 250 interface 228 has no altsetting 0 [ 658.355176][ T3071] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 658.357433][ T3071] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 658.359230][ T3071] usb 2-1: Product: syz [ 658.360636][ T3071] usb 2-1: SerialNumber: syz [ 658.373198][ T3071] hub 2-1:250.228: bad descriptor, ignoring hub [ 658.374060][ T3071] hub 2-1:250.228: probe with driver hub failed with error -5 [ 658.553831][ T7289] usb 1-1: USB disconnect, device number 15 [ 658.577892][ T8534] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 658.580161][ T3071] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 25 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 658.585732][ T8534] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 658.632452][ T3071] usb 2-1: USB disconnect, device number 25 [ 658.691845][ T3071] usblp0: removed [ 659.098448][ T7289] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 659.281906][ T7289] usb 1-1: Using ep0 maxpacket: 32 [ 659.297250][ T7289] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 659.297790][ T7289] usb 1-1: config 0 has no interface number 0 [ 659.345722][ T7289] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 659.361401][ T7289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.361912][ T7289] usb 1-1: Product: syz [ 659.362085][ T7289] usb 1-1: Manufacturer: syz [ 659.362262][ T7289] usb 1-1: SerialNumber: syz [ 659.369126][ T7289] usb 1-1: config 0 descriptor?? [ 659.377210][ T7289] smsc95xx v2.0.0 [ 660.619039][ T7289] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 660.619369][ T7289] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 660.621840][ T7289] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 660.622374][ T7289] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 660.681914][ T7289] usb 1-1: USB disconnect, device number 16 [ 661.287755][ T7289] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 661.531997][ T7289] usb 1-1: Using ep0 maxpacket: 16 [ 661.567261][ T7289] usb 1-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 661.568596][ T7289] usb 1-1: config 1 interface 0 has no altsetting 0 [ 661.581221][ C1] hrtimer: interrupt took 3250546 ns [ 661.622854][ T7289] usb 1-1: New USB device found, idVendor=0fb8, idProduct=1109, bcdDevice= 0.40 [ 661.623116][ T7289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 661.623523][ T7289] usb 1-1: Product: syz [ 661.623574][ T7289] usb 1-1: SerialNumber: syz [ 661.977572][ T7289] usbhid 1-1:1.0: can't add hid device: -71 [ 661.977834][ T7289] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 662.002616][ T7289] usb 1-1: USB disconnect, device number 17 [ 662.904796][ T23] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 663.167724][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 663.203895][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 663.204142][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 663.204386][ T23] usb 1-1: Product: syz [ 663.204461][ T23] usb 1-1: Manufacturer: syz [ 663.204521][ T23] usb 1-1: SerialNumber: syz [ 663.493381][ T93] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 663.722320][ T93] usb 2-1: Using ep0 maxpacket: 32 [ 663.805727][ T93] usb 2-1: unable to get BOS descriptor or descriptor too short [ 663.875796][ T93] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 663.883453][ T93] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 664.017090][ T93] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 664.017805][ T93] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 664.020542][ T93] usb 2-1: Product: syz [ 664.021471][ T93] usb 2-1: Manufacturer: syz [ 664.022010][ T93] usb 2-1: SerialNumber: syz [ 664.288090][ T93] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 664.289665][ T93] cdc_ncm 2-1:1.0: bind() failure [ 664.324129][ T93] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 664.324797][ T93] cdc_ncm 2-1:1.1: bind() failure [ 664.365692][ T23] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 664.366122][ T23] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 664.366575][ T23] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 664.392670][ T93] usb 2-1: USB disconnect, device number 26 [ 664.583611][ T23] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 664.598065][ T23] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 664.615968][ T23] usb 1-1: USB disconnect, device number 18 [ 664.617604][ T23] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 664.867762][ T8658] netlink: 'syz.1.1237': attribute type 4 has an invalid length. [ 665.661667][ T8250] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 665.829211][ T8250] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 665.832775][ T8250] usb 1-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 665.833580][ T8250] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 665.835050][ T8250] usb 1-1: config 1 has no interface number 0 [ 665.836079][ T8250] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 665.836168][ T8250] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 665.851495][ T8250] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 665.851763][ T8250] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.852053][ T8250] usb 1-1: Product: syz [ 665.852103][ T8250] usb 1-1: Manufacturer: syz [ 665.852155][ T8250] usb 1-1: SerialNumber: syz [ 665.866051][ T8250] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 665.866947][ T8250] cdc_ncm 1-1:1.1: bind() failure [ 666.075233][ T8575] usb 1-1: USB disconnect, device number 19 [ 667.541950][ T8691] input: syz0 as /devices/virtual/input/input8 [ 668.131572][ T23] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 668.291869][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 668.298694][ T23] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 668.299726][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.306926][ T23] usb 2-1: config 0 descriptor?? [ 668.519002][ T23] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 669.211848][ T31] audit: type=1400 audit(671.104:326): avc: denied { setopt } for pid=8709 comm="syz.0.1248" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 669.313383][ T8712] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1249'. [ 669.789811][ T31] audit: type=1400 audit(671.684:327): avc: denied { nlmsg_read } for pid=8720 comm="syz.0.1252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 669.790176][ T8721] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1252'. [ 669.994683][ T23] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 669.999454][ T23] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 670.000178][ T23] asix 2-1:0.0: probe with driver asix failed with error -71 [ 670.018587][ T23] usb 2-1: USB disconnect, device number 27 [ 670.215578][ T8758] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1257'. [ 670.466236][ T8769] binder: 8768:8769 ioctl c018620c 20000180 returned -22 [ 670.582861][ T8250] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 670.741886][ T8250] usb 1-1: Using ep0 maxpacket: 32 [ 670.750447][ T8250] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 670.750771][ T8250] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 670.751513][ T8250] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 670.751794][ T8250] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 670.751951][ T8250] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 670.752053][ T8250] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 670.752512][ T8250] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 670.752564][ T8250] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.763232][ T10] usb 2-1: new low-speed USB device number 28 using dummy_hcd [ 670.767602][ T8250] usb 1-1: config 0 descriptor?? [ 670.919946][ T10] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 670.920667][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.945344][ T10] usb 2-1: config 0 descriptor?? [ 671.003554][ T8250] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 20 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 671.042793][ T8250] usb 1-1: USB disconnect, device number 20 [ 671.064722][ T8250] usblp0: removed [ 671.160061][ T10] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 671.501946][ T8250] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 671.652236][ T8250] usb 1-1: Using ep0 maxpacket: 32 [ 671.664201][ T8250] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 671.664980][ T8250] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 671.665486][ T8250] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 671.666311][ T8250] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 671.666914][ T8250] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 671.666978][ T8250] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 671.667059][ T8250] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 671.667095][ T8250] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.693571][ T8250] usb 1-1: config 0 descriptor?? [ 671.910013][ T8250] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 21 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 673.631683][ T10] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 673.632013][ T10] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 673.632664][ T10] asix 2-1:0.0: probe with driver asix failed with error -71 [ 673.640869][ T10] usb 2-1: USB disconnect, device number 28 [ 677.552068][ T8575] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 677.708279][ T8575] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 677.709469][ T8575] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 677.712861][ T8575] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 677.713237][ T8575] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 677.713484][ T8575] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 677.713656][ T8575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.723225][ T8575] usb 2-1: config 0 descriptor?? [ 678.145413][ T8575] plantronics 0003:047F:FFFF.0004: ignoring exceeding usage max [ 678.160451][ T8575] plantronics 0003:047F:FFFF.0004: hiddev1,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 682.123832][ T8575] usb 1-1: USB disconnect, device number 21 [ 682.130283][ T8575] usblp0: removed [ 682.521642][ T8575] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 682.671892][ T8575] usb 1-1: Using ep0 maxpacket: 16 [ 682.680080][ T8575] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.684179][ T8575] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.685298][ T8575] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 682.686357][ T8575] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 682.687243][ T8575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.692837][ T8575] usb 1-1: config 0 descriptor?? [ 683.115277][ T8575] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 683.116938][ T8575] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 683.120309][ T8575] HID 045e:07da: Invalid code 65791 type 1 [ 683.129662][ T8575] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0005/input/input9 [ 683.140187][ T8575] microsoft 0003:045E:07DA.0005: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 683.313451][ T8250] usb 1-1: USB disconnect, device number 22 [ 683.682292][ T8250] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 683.837518][ T8250] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 683.837694][ T8250] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 683.837866][ T8250] usb 1-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 683.837971][ T8250] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.839797][ T8250] usb 1-1: config 0 descriptor?? [ 684.263272][ T8250] arvo 0003:1E7D:30D4.0006: unknown main item tag 0x0 [ 684.265770][ T8250] arvo 0003:1E7D:30D4.0006: hidraw1: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.0-1/input0 [ 684.669188][ T23] usb 1-1: USB disconnect, device number 23 [ 684.768379][ T31] audit: type=1400 audit(686.664:328): avc: denied { append } for pid=8889 comm="syz.0.1269" name="binder0" dev="binder" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 684.785838][ T31] audit: type=1400 audit(686.684:329): avc: denied { call } for pid=8889 comm="syz.0.1269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 684.792947][ T31] audit: type=1400 audit(686.694:330): avc: denied { transfer } for pid=8889 comm="syz.0.1269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 685.131937][ T8250] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 685.294646][ T8250] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 685.294932][ T8250] usb 1-1: config 0 has no interface number 0 [ 685.295157][ T8250] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 685.295358][ T8250] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 685.295627][ T8250] usb 1-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 685.295846][ T8250] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.303100][ T8250] usb 1-1: config 0 descriptor?? [ 685.729495][ T8250] prodikeys 0003:041E:2801.0007: item fetching failed at offset 0/7 [ 685.732118][ T8250] prodikeys 0003:041E:2801.0007: hid parse failed [ 685.733565][ T8250] prodikeys 0003:041E:2801.0007: probe with driver prodikeys failed with error -22 [ 685.932817][ T8250] usb 1-1: USB disconnect, device number 24 [ 688.121613][ T31] audit: type=1400 audit(690.014:331): avc: denied { ioctl } for pid=8936 comm="syz.0.1277" path="socket:[17015]" dev="sockfs" ino=17015 ioctlcmd=0x89f0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 688.142095][ T8937] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8937 comm=syz.0.1277 [ 688.450049][ T31] audit: type=1400 audit(690.344:332): avc: denied { bind } for pid=8942 comm="syz.0.1280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 688.964567][ T31] audit: type=1326 audit(690.864:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8942 comm="syz.0.1280" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132280 code=0x0 [ 692.235192][ T23] usb 2-1: USB disconnect, device number 29 [ 694.541657][ T8250] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 694.692879][ T8250] usb 2-1: Using ep0 maxpacket: 16 [ 694.704800][ T8250] usb 2-1: New USB device found, idVendor=046d, idProduct=c211, bcdDevice= 0.00 [ 694.705072][ T8250] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.712095][ T8250] usb 2-1: config 0 descriptor?? [ 695.142792][ T8250] logitech 0003:046D:C211.0008: hidraw0: USB HID v0.02 Device [HID 046d:c211] on usb-dummy_hcd.1-1/input0 [ 695.143193][ T8250] logitech 0003:046D:C211.0008: no inputs found [ 695.272012][ T8575] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 695.339999][ T23] usb 2-1: USB disconnect, device number 30 [ 695.469123][ T8575] usb 1-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 695.469475][ T8575] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.469682][ T8575] usb 1-1: Product: syz [ 695.469834][ T8575] usb 1-1: Manufacturer: syz [ 695.469984][ T8575] usb 1-1: SerialNumber: syz [ 695.485030][ T8575] usb 1-1: config 0 descriptor?? [ 696.318734][ T8575] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 696.320381][ T8575] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 696.325205][ T8575] asix 1-1:0.0: probe with driver asix failed with error -71 [ 696.348536][ T8575] usb 1-1: USB disconnect, device number 25 [ 696.751671][ T8575] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 696.908894][ T8575] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 696.910168][ T8575] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 696.913593][ T8575] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 696.915487][ T8575] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 696.916528][ T8575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 696.922656][ T8575] usb 1-1: config 0 descriptor?? [ 697.337662][ T8575] plantronics 0003:047F:FFFF.0009: reserved main item tag 0xd [ 697.349657][ T8575] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 697.600743][ T8250] usb 1-1: USB disconnect, device number 26 [ 697.669134][ T9049] binder: BINDER_SET_CONTEXT_MGR already set [ 697.669695][ T9049] binder: 9048:9049 ioctl 4018620d 20000540 returned -16 [ 698.189158][ T9056] binder_alloc: 8889: binder_alloc_buf, no vma [ 698.372367][ T8250] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 698.526280][ T8250] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 698.526575][ T8250] usb 2-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 698.526833][ T8250] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.532980][ T8250] usb 2-1: config 0 descriptor?? [ 698.950702][ T8250] hid (null): report_id 0 is invalid [ 698.957482][ T8250] logitech-djreceiver 0003:046D:C71F.000A: report_id 0 is invalid [ 698.957965][ T8250] logitech-djreceiver 0003:046D:C71F.000A: item 0 4 1 8 parsing failed [ 698.958600][ T8250] logitech-djreceiver 0003:046D:C71F.000A: logi_dj_probe: parse failed [ 698.958741][ T8250] logitech-djreceiver 0003:046D:C71F.000A: probe with driver logitech-djreceiver failed with error -22 [ 699.152421][ T7289] usb 2-1: USB disconnect, device number 31 [ 699.571679][ T7289] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 699.733647][ T7289] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 699.734864][ T7289] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 699.736080][ T7289] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.741826][ T7289] usb 2-1: config 0 descriptor?? [ 699.972324][ T7289] usb 2-1: USB disconnect, device number 32 [ 700.419565][ T9113] binder: 9112:9113 ioctl c018620c 0 returned -14 [ 700.851794][ T7289] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 701.001572][ T7289] usb 2-1: Using ep0 maxpacket: 8 [ 701.007410][ T7289] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 701.010083][ T7289] usb 2-1: New USB device found, idVendor=05ac, idProduct=021c, bcdDevice= 0.00 [ 701.015254][ T7289] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.020748][ T7289] usb 2-1: config 0 descriptor?? [ 701.462686][ T7289] apple 0003:05AC:021C.000B: hidraw0: USB HID v0.00 Device [HID 05ac:021c] on usb-dummy_hcd.1-1/input0 [ 701.678136][ T7289] usb 2-1: USB disconnect, device number 33 [ 702.102093][ T7289] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 702.262578][ T7289] usb 2-1: Using ep0 maxpacket: 16 [ 702.298028][ T9154] syzkaller0: entered promiscuous mode [ 702.301289][ T7289] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 702.301424][ T9154] syzkaller0: entered allmulticast mode [ 702.301652][ T7289] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 702.301889][ T7289] usb 2-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 702.301947][ T7289] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 702.335424][ T7289] usb 2-1: config 0 descriptor?? [ 702.713459][ T9163] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 64993 [ 702.898120][ T7289] hid-multitouch 0003:1FD2:6007.000C: invalid report_count 33287 [ 702.898417][ T7289] hid-multitouch 0003:1FD2:6007.000C: item 0 2 1 9 parsing failed [ 702.899272][ T7289] hid-multitouch 0003:1FD2:6007.000C: probe with driver hid-multitouch failed with error -22 [ 703.154488][ T23] usb 2-1: USB disconnect, device number 34 [ 703.741491][ T10] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 703.975029][ T10] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 703.976022][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.983154][ T10] usb 1-1: config 0 descriptor?? [ 705.086902][ T10] usb 1-1: Cannot set autoneg [ 705.097106][ T10] MOSCHIP usb-ethernet driver 1-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 705.117217][ T10] usb 1-1: USB disconnect, device number 27 [ 705.901892][ T31] audit: type=1400 audit(707.784:334): avc: denied { mounton } for pid=9209 comm="syz.1.1318" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 707.261518][ T10] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 707.412280][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 707.431409][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 707.432707][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 707.457328][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 707.459036][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 707.462436][ T10] usb 2-1: Product: syz [ 707.464845][ T10] usb 2-1: Manufacturer: syz [ 707.466617][ T10] usb 2-1: SerialNumber: syz [ 707.674935][ T31] audit: type=1400 audit(709.574:335): avc: denied { rename } for pid=9211 comm="syz.0.1319" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 707.689519][ T10] usb 2-1: 0:2 : does not exist [ 707.697605][ T10] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 707.721747][ T10] usb 2-1: USB disconnect, device number 35 [ 708.052531][ T43] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 708.221699][ T43] usb 1-1: New USB device found, idVendor=056a, idProduct=00e2, bcdDevice= 0.00 [ 708.222769][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.227391][ T43] usb 1-1: config 0 descriptor?? [ 708.855069][ T7289] usb 1-1: USB disconnect, device number 28 [ 709.106564][ T9277] binder: BINDER_SET_CONTEXT_MGR already set [ 709.107754][ T9277] binder: 9276:9277 ioctl 4018620d 20000140 returned -16 [ 709.619197][ T9278] binder_alloc: 8889: binder_alloc_buf, no vma [ 710.722083][ T7289] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 710.902365][ T7289] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 710.902762][ T7289] usb 2-1: New USB device found, idVendor=046d, idProduct=ca03, bcdDevice= 0.00 [ 710.903066][ T7289] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.911409][ T7289] usb 2-1: config 0 descriptor?? [ 711.334030][ T7289] logitech 0003:046D:CA03.000E: hidraw0: USB HID v0.00 Device [HID 046d:ca03] on usb-dummy_hcd.1-1/input0 [ 711.334539][ T7289] logitech 0003:046D:CA03.000E: no inputs found [ 711.530036][ T43] usb 2-1: USB disconnect, device number 36 [ 711.659106][ T9305] binder: BINDER_SET_CONTEXT_MGR already set [ 711.660196][ T9305] binder: 9304:9305 ioctl 4018620d 20000140 returned -16 [ 711.679645][ T9305] binder_alloc: 8889: binder_alloc_buf, no vma [ 711.942090][ T43] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 711.981863][ T7289] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 712.106172][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 712.106359][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 712.106478][ T43] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 712.106592][ T43] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 712.106673][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.113174][ T43] usb 2-1: config 0 descriptor?? [ 712.141563][ T7289] usb 1-1: Using ep0 maxpacket: 32 [ 712.151777][ T7289] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 712.152006][ T7289] usb 1-1: config 0 has no interface number 0 [ 712.169265][ T7289] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 712.169504][ T7289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 712.169801][ T7289] usb 1-1: Product: syz [ 712.170039][ T7289] usb 1-1: Manufacturer: syz [ 712.170180][ T7289] usb 1-1: SerialNumber: syz [ 712.180428][ T7289] usb 1-1: config 0 descriptor?? [ 712.191178][ T7289] smsc95xx v2.0.0 [ 712.603473][ T43] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 713.047549][ T7289] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 713.047895][ T7289] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 713.294748][ T7289] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 713.295357][ T7289] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 713.316219][ T7289] usb 1-1: USB disconnect, device number 29 [ 713.395768][ T31] audit: type=1400 audit(715.294:336): avc: denied { mount } for pid=9328 comm="syz.0.1333" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 713.404088][ T31] audit: type=1400 audit(715.304:337): avc: denied { search } for pid=9328 comm="syz.0.1333" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 713.405498][ T31] audit: type=1400 audit(715.304:338): avc: denied { search } for pid=9328 comm="syz.0.1333" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 713.406006][ T31] audit: type=1400 audit(715.304:339): avc: denied { search } for pid=9328 comm="syz.0.1333" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 713.406258][ T31] audit: type=1400 audit(715.304:340): avc: denied { search } for pid=9328 comm="syz.0.1333" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 713.520739][ T31] audit: type=1400 audit(715.414:341): avc: denied { mount } for pid=9331 comm="syz.0.1334" name="/" dev="configfs" ino=94 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 713.992674][ T7289] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 714.181591][ T7289] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 714.181927][ T7289] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 714.188175][ T7289] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 714.188424][ T7289] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 714.188707][ T7289] usb 1-1: SerialNumber: syz [ 714.423503][ T7289] usb 1-1: 0:2 : does not exist [ 714.431539][ T7289] usb 1-1: unit 1 not found! [ 714.452317][ T7289] usb 1-1: USB disconnect, device number 30 [ 714.673125][ T10] usb 2-1: USB disconnect, device number 37 [ 715.793138][ T10] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 715.941892][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 715.953392][ T10] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 715.953659][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.960213][ T10] usb 1-1: config 0 descriptor?? [ 716.194512][ T10] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 718.478694][ T10] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 718.479807][ T10] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 718.481514][ T10] asix 1-1:0.0: probe with driver asix failed with error -71 [ 718.505666][ T10] usb 1-1: USB disconnect, device number 31 [ 723.759973][ T31] audit: type=1400 audit(725.654:342): avc: denied { create } for pid=9651 comm="syz.0.1451" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 723.794072][ T31] audit: type=1400 audit(725.694:343): avc: denied { unlink } for pid=7602 comm="syz-executor" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=726 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 728.089738][ T9732] syz.0.1486 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 730.195875][ T31] audit: type=1400 audit(732.094:344): avc: denied { map_read map_write } for pid=9789 comm="syz.1.1509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 732.862702][ T9809] syzkaller0: entered promiscuous mode [ 732.863019][ T9809] syzkaller0: entered allmulticast mode [ 734.799636][ T9832] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 734.802172][ T9832] syzkaller0: linktype set to 1 [ 751.502196][ T31] audit: type=1400 audit(753.404:345): avc: denied { attach_queue } for pid=9904 comm="syz.1.1550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 776.363061][ T31] audit: type=1400 audit(778.254:346): avc: denied { connect } for pid=9975 comm="syz.0.1573" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 778.298832][ T31] audit: type=1400 audit(780.194:347): avc: denied { create } for pid=9990 comm="syz.0.1579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 780.888021][T10006] process 'syz.0.1582' launched './file0' with NULL argv: empty string added [ 782.644002][ T31] audit: type=1400 audit(784.544:348): avc: denied { name_bind } for pid=10011 comm="syz.0.1586" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 787.921525][ T9823] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 788.087333][ T9823] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 788.087619][ T9823] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 788.087919][ T9823] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 788.088020][ T9823] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 788.088055][ T9823] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.098800][ T9823] usb 2-1: config 0 descriptor?? [ 788.464695][T10028] *** NOT YET: opcode db *** [ 788.530072][ T9823] plantronics 0003:047F:FFFF.0010: reserved main item tag 0xd [ 788.544304][ T9823] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 788.945152][ T9923] usb 2-1: USB disconnect, device number 38 [ 790.371596][ T9885] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 790.568531][ T9885] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 790.585567][ T9885] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 790.593453][ T9885] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 790.596455][ T9885] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 790.607801][ T9885] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.619916][ T9885] usb 1-1: config 0 descriptor?? [ 791.073737][ T9885] plantronics 0003:047F:FFFF.0011: reserved main item tag 0xd [ 791.094982][ T9885] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 791.392300][ T9885] usb 1-1: USB disconnect, device number 32 [ 797.655050][T10131] netlink: 'syz.0.1615': attribute type 1 has an invalid length. [ 799.292733][ T9861] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 799.498401][ T9861] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 799.510845][ T9861] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 799.513038][ T9861] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 799.513261][ T9861] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 799.513318][ T9861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.531922][ T9861] usb 1-1: config 0 descriptor?? [ 799.974899][ T9861] usbhid 1-1:0.0: can't add hid device: -71 [ 799.975250][ T9861] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 799.980008][ T9861] usb 1-1: USB disconnect, device number 33 [ 800.672956][T10172] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=10172 comm=syz.0.1626 [ 801.721678][ T9885] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 801.893859][ T9885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 801.894629][ T9885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 801.895210][ T9885] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 801.895925][ T9885] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 801.896451][ T9885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.901654][ T9885] usb 2-1: config 0 descriptor?? [ 802.482117][ T9885] usbhid 2-1:0.0: can't add hid device: -71 [ 802.482496][ T9885] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 802.488297][ T9885] usb 2-1: USB disconnect, device number 39 [ 804.774652][T10200] netlink: 'syz.1.1633': attribute type 1 has an invalid length. [ 805.448425][T10200] 8021q: adding VLAN 0 to HW filter on device bond2 [ 805.453383][T10200] bond1: (slave bond2): making interface the new active one [ 805.457143][T10200] bond1: (slave bond2): Enslaving as an active interface with an up link [ 805.462342][T10200] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1633'. [ 808.116643][T10271] 8021q: adding VLAN 0 to HW filter on device bond1 [ 813.057218][ T31] audit: type=1400 audit(814.944:349): avc: denied { read } for pid=10290 comm="syz.1.1640" name="file0" dev="fuse" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 813.057518][ T31] audit: type=1400 audit(814.954:350): avc: denied { open } for pid=10290 comm="syz.1.1640" path="/574/file0/file0" dev="fuse" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 813.072764][T10293] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 813.074187][T10293] block device autoloading is deprecated and will be removed. [ 813.078746][ T31] audit: type=1400 audit(814.974:351): avc: denied { ioctl } for pid=10290 comm="syz.1.1640" path="/574/file0/file0" dev="fuse" ino=5 ioctlcmd=0x301 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 813.188096][T10298] trusted_key: encrypted_key: key trusted:syz not found [ 813.330512][T10302] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1643'. [ 813.347185][T10302] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1643'. [ 816.476327][ T31] audit: type=1326 audit(818.374:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10328 comm="syz.1.1653" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132280 code=0x0 [ 820.572304][T10334] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1655'. [ 822.424005][ T31] audit: type=1400 audit(824.284:353): avc: denied { mounton } for pid=10343 comm="syz.1.1658" path="/591/file0" dev="tmpfs" ino=3110 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 823.173544][ T31] audit: type=1400 audit(825.074:354): avc: denied { read } for pid=10350 comm="syz.0.1661" path="socket:[19363]" dev="sockfs" ino=19363 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 824.015361][T10379] tap0: tun_chr_ioctl cmd 1074025675 [ 824.016096][T10379] tap0: persist enabled [ 824.018567][T10379] tap0: tun_chr_ioctl cmd 1074025675 [ 824.020011][T10379] tap0: persist enabled [ 827.121880][ T31] audit: type=1400 audit(829.004:355): avc: denied { mounton } for pid=10400 comm="syz.0.1678" path="/proc/496/task" dev="proc" ino=19429 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 827.190657][ T31] audit: type=1400 audit(829.084:356): avc: denied { create } for pid=10400 comm="syz.0.1678" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 827.208730][ T31] audit: type=1400 audit(829.104:357): avc: denied { sys_admin } for pid=10400 comm="syz.0.1678" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 830.762131][T10421] netlink: 'syz.0.1684': attribute type 1 has an invalid length. [ 831.059918][T10421] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1684'. [ 831.066809][T10421] 8021q: adding VLAN 0 to HW filter on device bond1 [ 838.863424][ T6587] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.413923][ T6587] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.497753][ T6587] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.576214][ T6587] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.216802][ T6587] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 840.244837][ T6587] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 840.262881][ T6587] bond0 (unregistering): Released all slaves [ 840.299958][ T6587] bond1 (unregistering): (slave bond2): Releasing backup interface [ 840.337970][ T6587] bond1 (unregistering): Released all slaves [ 840.515228][ T6587] bond2 (unregistering): Released all slaves [ 840.728453][ T6587] hsr_slave_0: left promiscuous mode [ 840.738847][ T6587] hsr_slave_1: left promiscuous mode [ 840.753616][ T6587] veth1_macvtap: left promiscuous mode [ 840.754367][ T6587] veth0_macvtap: left promiscuous mode [ 840.764942][ T6587] veth1_vlan: left promiscuous mode [ 840.771538][ T6587] veth0_vlan: left promiscuous mode [ 845.954018][T10485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 845.979311][T10485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 848.113160][T10485] hsr_slave_0: entered promiscuous mode [ 848.114072][T10485] hsr_slave_1: entered promiscuous mode [ 849.596831][T10485] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 849.616707][T10485] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 849.637701][T10485] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 849.653908][T10485] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 850.502841][T10938] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1717'. [ 851.016065][ T31] audit: type=1400 audit(852.914:358): avc: denied { create } for pid=10952 comm="syz.0.1720" name="file5" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 851.031532][ T31] audit: type=1400 audit(852.924:359): avc: denied { read } for pid=10952 comm="syz.0.1720" name="file5" dev="tmpfs" ino=1391 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 851.033405][ T31] audit: type=1400 audit(852.924:360): avc: denied { open } for pid=10952 comm="syz.0.1720" path="/268/file5" dev="tmpfs" ino=1391 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 851.063078][ T31] audit: type=1400 audit(852.954:361): avc: denied { rename } for pid=10952 comm="syz.0.1720" name="file5" dev="tmpfs" ino=1391 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 851.081710][ T31] audit: type=1400 audit(852.954:362): avc: denied { unlink } for pid=10952 comm="syz.0.1720" name="file7" dev="tmpfs" ino=1391 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 851.262585][T10957] ------------[ cut here ]------------ [ 851.263112][T10957] WARNING: CPU: 1 PID: 10957 at kernel/bpf/verifier.c:2722 reg_bounds_sanity_check+0x390/0x45c [ 851.265077][T10957] verifier bug: REG INVARIANTS VIOLATION (false_reg1): range bounds violation u64=[0x1, 0x0] s64=[0x1, 0x0] u32=[0x1, 0x0] s32=[0x1, 0x0] var_off=(0x0, 0x0)(1) [ 851.266019][T10957] Modules linked in: [ 851.266806][T10957] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 851.267391][T10957] CPU: 1 UID: 0 PID: 10957 Comm: syz.0.1721 Not tainted syzkaller #0 PREEMPT [ 851.267757][T10957] Hardware name: ARM-Versatile Express [ 851.268232][T10957] Call trace: [ 851.268796][T10957] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 851.269120][T10957] r7:00000000 r6:8281f77c r5:00000000 r4:82260af8 [ 851.269627][T10957] [<80201b08>] (show_stack) from [<8021fbe4>] (dump_stack_lvl+0x54/0x7c) [ 851.269989][T10957] [<8021fb90>] (dump_stack_lvl) from [<8021fc24>] (dump_stack+0x18/0x1c) [ 851.272186][T10957] r5:00000000 r4:82a77d18 [ 851.273380][T10957] [<8021fc0c>] (dump_stack) from [<80202624>] (vpanic+0x10c/0x30c) [ 851.273722][T10957] [<80202518>] (vpanic) from [<80202858>] (trace_suspend_resume+0x0/0xd8) [ 851.274114][T10957] r7:803d4454 [ 851.274280][T10957] [<80202824>] (panic) from [<80254960>] (get_taint+0x0/0x1c) [ 851.274695][T10957] r3:8280c684 r2:00000001 r1:82247514 r0:8224ef90 [ 851.274942][T10957] [<802548e8>] (check_panic_on_warn) from [<80254ac4>] (__warn+0x80/0x188) [ 851.275320][T10957] [<80254a44>] (__warn) from [<80254db4>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 851.275684][T10957] r8:00000009 r7:822673f8 r6:dfda9984 r5:85a94800 r4:00000000 [ 851.276016][T10957] [<80254bd0>] (warn_slowpath_fmt) from [<803d4454>] (reg_bounds_sanity_check+0x390/0x45c) [ 851.276435][T10957] r10:848b8000 r9:00000001 r8:00000000 r7:00000001 r6:00000000 r5:82267d54 [ 851.276773][T10957] r4:84f75168 [ 851.276938][T10957] [<803d40c4>] (reg_bounds_sanity_check) from [<803e2958>] (reg_set_min_max+0x1e8/0x26c) [ 851.277332][T10957] r10:00000001 r9:84f75000 r8:00000020 r7:848b8000 r6:8491a800 r5:8491a968 [ 851.277985][T10957] r4:84f75168 [ 851.278178][T10957] [<803e2770>] (reg_set_min_max) from [<803ecd28>] (check_cond_jmp_op+0x848/0x1718) [ 851.278554][T10957] r10:84f75000 r9:8491a800 r8:00000020 r7:856d3800 r6:84bc9280 r5:848b8000 [ 851.278852][T10957] r4:df9c9060 r3:84f75168 [ 851.279039][T10957] [<803ec4e0>] (check_cond_jmp_op) from [<803f6eb8>] (do_check_common+0x2008/0x311c) [ 851.279465][T10957] r10:0000000c r9:848bd000 r8:df9c9030 r7:00000006 r6:df9c9000 r5:856d3758 [ 851.280793][T10957] r4:848b8000 [ 851.281023][T10957] [<803f4eb0>] (do_check_common) from [<803fb788>] (bpf_check+0x28c8/0x3038) [ 851.281478][T10957] r10:fffffff0 r9:848b87b8 r8:848b8000 r7:00000001 r6:848bd000 r5:0000000e [ 851.281876][T10957] r4:00000a7b [ 851.282702][T10957] [<803f8ec0>] (bpf_check) from [<803cdc34>] (bpf_prog_load+0x68c/0xc20) [ 851.284845][T10957] r10:85a94800 r9:84a6cb30 r8:00000048 r7:dfda9d90 r6:00000000 r5:00000000 [ 851.285164][T10957] r4:dfda9ec0 [ 851.285390][T10957] [<803cd5a8>] (bpf_prog_load) from [<803cf270>] (__sys_bpf+0x42c/0x20f0) [ 851.285728][T10957] r10:b5403587 r9:200017c0 r8:00000000 r7:00000000 r6:00000005 r5:dfda9e90 [ 851.286029][T10957] r4:00000048 [ 851.286189][T10957] [<803cee44>] (__sys_bpf) from [<803d14d4>] (sys_bpf+0x2c/0x48) [ 851.286538][T10957] r10:00000182 r9:85a94800 r8:8020029c r7:00000182 r6:002f6308 r5:00000000 [ 851.286858][T10957] r4:00000000 [ 851.287023][T10957] [<803d14a8>] (sys_bpf) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 851.287383][T10957] Exception stack(0xdfda9fa8 to 0xdfda9ff0) [ 851.287667][T10957] 9fa0: 00000000 00000000 00000005 200017c0 00000048 00000000 [ 851.288028][T10957] 9fc0: 00000000 00000000 002f6308 00000182 002e0000 00000000 00006364 76f480bc [ 851.288405][T10957] 9fe0: 76f47ec0 76f47eb0 0001946c 00132280 [ 851.290781][T10957] Rebooting in 86400 seconds.. VM DIAGNOSIS: 23:56:07 Registers: info registers vcpu 0 CPU#0 R00=00000001 R01=82260af8 R02=57ac6e9d R03=00000000 R04=85a99800 R05=dddcf080 R06=85a99800 R07=826c2080 R08=85a99800 R09=00000028 R10=828f7888 R11=dfabde24 R12=dfabde28 R13=dfabde18 R14=8033d97c R15=81a3afc0 PSR=60000093 -ZC- A S svc32 s00=7273752f s01=6e69622f d00=6e69622f7273752f s02=013f8e60 s03=76ca1b00 d01=76ca1b00013f8e60 s04=00f80000 s05=00f80000 d02=00f8000000f80000 s06=00000000 s07=00000000 d03=0000000000000000 s08=c0300800 s09=00000000 d04=00000000c0300800 s10=00000000 s11=00000000 d05=0000000000000000 s12=08040201 s13=80402010 d06=8040201008040201 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=84175840 R01=00000030 R02=eb8f3000 R03=eb8f3018 R04=82abb111 R05=84175840 R06=80a79b9c R07=82abb13b R08=82826ef8 R09=00000000 R10=00000b25 R11=dfda95e0 R12=00000002 R13=dfda95d4 R14=829590c4 R15=80a79bac PSR=80080193 N--- A S svc32 s00=7273752f s01=6e69622f d00=6e69622f7273752f s02=00000000 s03=00000000 d01=0000000000000000 s04=00f80000 s05=00f80000 d02=00f8000000f80000 s06=00000000 s07=00000000 d03=0000000000000000 s08=c0300800 s09=00000000 d04=00000000c0300800 s10=00000000 s11=00000000 d05=0000000000000000 s12=08040201 s13=80402010 d06=8040201008040201 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000