last executing test programs: 4.362077054s ago: executing program 0 (id=1): freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x672cda28f543e327, 0x3) mkdir(&(0x7f00000000c0)='./file0\x00', 0xb) r0 = open$dir(0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) inotify_add_watch_at(0xffffffffffffffff, r0, &(0x7f0000000080)='./file0\x00', 0x84000008) rmdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0xffffffffffffff00, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) semget$private(0x0, 0x1, 0x8) symlink(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknodat(0xffffffffffffff9c, 0x0, 0x100, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x91) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000001940)}], 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f00000002c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sigaction(0x6, &(0x7f0000000200)={&(0x7f0000000340)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e189c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989999908", 0x35, {[0xfffff801, 0x50e5, 0xfffffffe]}}, 0x0) r4 = socket(0x1b, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000080)="02161b00020000008e4ca277fce00d8f", 0x10, 0xac3b83a5dc30e95e, 0x0, 0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000080)={0x95f8, [{0x566e, [0xee0d, 0xd871, 0x7, 0xff, 0x7fff, 0x3, 0xfffffff7, 0xaa8, 0x7ff, 0x9, 0xfffffffc, 0x9, 0x7, 0x6219848d, 0x515, 0x8, 0x5, 0x0, 0x0, 0x3, 0x0, 0xf, 0xd6, 0x8, 0x1de, 0xfffffffb, 0x1, 0x2, 0x7f, 0x10001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x5, 0x4, 0x401, 0x7, 0xba5c, 0xe8c, 0x80000001, 0x8, 0xfffffffd, 0x3, 0xedf, 0x1, 0xffffffff, 0x4c02, 0x4, 0x3, 0x10001, 0xffffffde, 0x0, 0x10, 0x400, 0x7, 0x7e1, 0x4, 0xd, 0xa, 0xa09, 0x2, 0x1, 0x4, 0x5131, 0x4, 0x1, 0xbe9a, 0xfff, 0xa842, 0x9, 0xbc, 0xb, 0xc74f, 0x0, 0x9, 0x5, 0x4, 0x101, 0xfffffff8, 0x2, 0x0, 0x5, 0x5229, 0x9, 0x7, 0xfffffffb, 0x1, 0x8001, 0xf, 0x5, 0x3, 0x0, 0x1, 0x0, 0x5, 0xe0, 0x7ff, 0x2, 0x0, 0x8, 0xc, 0x8]}, {0x5c, [0x5, 0x6, 0x4, 0xbae, 0x2, 0x4, 0x86f13b53, 0x401, 0x1000, 0x7, 0x6, 0x7, 0x7fff, 0x0, 0x5, 0x400, 0x9, 0x96a9, 0xbe, 0xfffffffe, 0xb, 0x8, 0x0, 0x6, 0x7, 0x40000, 0x40, 0x9, 0x7fff, 0x3, 0x200000, 0x7, 0x0, 0x5, 0x3b5, 0x6, 0x2, 0x58, 0x2, 0x81, 0xffffff00, 0x4, 0x4, 0x6, 0x3, 0x3, 0x8, 0x100, 0x0, 0x907, 0x101, 0x6, 0x6, 0xc95, 0x6, 0xc, 0x4, 0x2, 0xb, 0x3eb, 0x0, 0x7fff, 0x0, 0xff8, 0x9, 0x7, 0x8, 0x5, 0x61a, 0x2, 0x80000001, 0x90fd, 0x6, 0xd, 0x6eed, 0x0, 0x4, 0x3, 0x7, 0x5, 0x0, 0x10001, 0x10, 0x80000001, 0x9, 0x4b2, 0x100, 0x7fffffff, 0x2, 0x0, 0x7, 0x5, 0x1000, 0x0, 0x8, 0x6, 0x2, 0x3, 0x4, 0x1, 0x3ff, 0xffe, 0x1, 0x4]}, {0x0, [0x1, 0x6, 0x3, 0x2, 0x800, 0x0, 0xff, 0x6, 0x7, 0x3, 0xe, 0x1, 0xdd, 0x538, 0x7bac, 0xa, 0x10, 0x9, 0x10001, 0x8, 0x8, 0xff, 0x6, 0x2, 0x800000, 0x2, 0x4, 0x8, 0x4, 0xb, 0x9, 0x1, 0x3, 0xfff, 0x343d3543, 0x400000, 0xfffffff8, 0x9, 0xa87f, 0x800, 0x7, 0x2, 0x1, 0xdb4, 0x101, 0xffffffff, 0x9, 0x92, 0x4, 0x0, 0x7, 0x3d104cc0, 0x52, 0x8, 0x10c, 0x0, 0x437, 0x3, 0x3, 0x1, 0x1000, 0x200000, 0xfff, 0x17e7, 0x8, 0x7, 0x6, 0x0, 0x5, 0xf10, 0x5, 0x1, 0x7fff, 0x7fff, 0x9, 0xfffffffd, 0xfffffffe, 0x3158, 0x5, 0x2, 0x8, 0x36d5, 0x9, 0x1, 0xfffffffb, 0x2, 0x8, 0x8, 0x5, 0x3, 0x1, 0xfffffffd, 0x4, 0x0, 0xfffffff7, 0x40, 0x6, 0x3, 0x6, 0x1ff, 0x4, 0x9, 0x9, 0x39]}, {0x3, [0x7, 0x5, 0x8, 0xfc, 0x12, 0xd683, 0x8, 0x5, 0x8, 0xadd, 0x5, 0xdb, 0x80000001, 0xc, 0x9552, 0xfffffff7, 0xffffffff, 0x2, 0x5, 0x2, 0x3eb3, 0x1, 0x7, 0x7, 0xb, 0x6, 0x5, 0x7673faf3, 0x0, 0x9, 0x1, 0x2, 0xffffffff, 0x1, 0x4f124442, 0x2, 0x0, 0x2, 0x7, 0x190, 0x5, 0x3, 0x1, 0x800, 0x9, 0x9, 0x3, 0x7, 0x5, 0x7, 0x8, 0x7, 0x0, 0x10001, 0x1, 0x0, 0x7ff, 0xe, 0x9, 0x2df, 0x7, 0x7fffffff, 0x80000001, 0x4, 0x3, 0x3, 0x4, 0x496a, 0x9, 0x7fffffff, 0x74, 0x2, 0x9, 0x3, 0x6, 0xf3, 0x1, 0xa3, 0x49c, 0xec0, 0x100, 0x3, 0x6, 0x9, 0x2, 0x0, 0x6, 0x6, 0x9, 0x1, 0x0, 0x5, 0xa, 0x2, 0x4, 0x3b, 0x3, 0x40, 0x225, 0x80, 0x4, 0x4, 0x7fff, 0x2]}, {0xe8bc, [0x5, 0x4, 0x8, 0x5, 0x4, 0x80, 0x9, 0x1ff, 0xfff, 0xfffffff9, 0x1fb, 0x1, 0x800, 0x80000000, 0x8, 0x7, 0x7ff, 0x6, 0xffff, 0x9, 0xe92, 0x8, 0x13, 0x2, 0x0, 0x7f, 0x401, 0x8, 0x7, 0x7, 0x4, 0x5, 0xffffe6ff, 0x7, 0x80000000, 0x6f88, 0x2, 0x9, 0x7f, 0xa5de, 0x0, 0x8, 0x3, 0x800, 0x5, 0x3ff, 0x54, 0x82, 0xf, 0x3ff, 0x8, 0xfffffffa, 0x9, 0x0, 0x800, 0x8, 0x1, 0x4, 0x6, 0x8, 0x3, 0x5, 0x5, 0x2, 0x1, 0xb26, 0x6, 0x81, 0x1, 0x101, 0x6, 0x2, 0x6, 0x200, 0x4, 0x5, 0x3, 0x2, 0x1ff, 0x3, 0x1, 0x800, 0x5, 0x7, 0x468, 0x7f, 0x94, 0x7, 0x6, 0x3, 0x7, 0x7ff, 0xfffffffe, 0x10000, 0x4, 0x4b, 0x435c9460, 0x3ff, 0x7ff, 0x4b, 0x40, 0x0, 0x5, 0x7]}, {0x3, [0x7, 0x2, 0x1, 0x5, 0xf, 0x40, 0x6, 0x1000, 0x4, 0x3, 0x5, 0x5, 0x1, 0x5, 0xa, 0x81, 0x7, 0x8, 0x8, 0x6, 0x80000000, 0x60, 0x0, 0xd2, 0x5, 0x9, 0x10001, 0x6, 0xc, 0x6, 0x200, 0x5, 0x3, 0x52fd0a00, 0x8, 0x3, 0xfffff1b2, 0x1d, 0x8, 0xff, 0x2000, 0x4b, 0x808f, 0x5, 0xb, 0xfffffffa, 0x3, 0x7ff, 0x430c, 0x1000, 0xb35, 0x0, 0x3, 0x9, 0x1ff, 0x6, 0x400000, 0x5, 0x10001, 0x1, 0x6, 0x1, 0xffff, 0x10, 0x0, 0x9, 0x3, 0xce94, 0x4, 0x0, 0xfffffc01, 0x80, 0x200007ff, 0x2, 0x3, 0x4, 0x8, 0x400, 0x8, 0x81, 0xfffffff7, 0x9, 0x6, 0x7ff, 0x7, 0x0, 0x24f8, 0x7fffffff, 0x6, 0x8, 0x9, 0x7, 0x6, 0x7, 0x4ab464c, 0x5, 0x0, 0x10, 0x7f, 0x1, 0x5, 0x9, 0x5b8b7924, 0x7ac5]}, {0xffffff7f, [0x1, 0x4, 0x131f, 0x1, 0x8, 0x6, 0x0, 0x7, 0x3, 0x3, 0x1, 0x200, 0x7, 0x49, 0xfd, 0xd0, 0x39e, 0x3, 0x5, 0xffff, 0x5, 0x3, 0x0, 0x9, 0xffffffff, 0x7, 0xffffffff, 0x4, 0xc, 0x9, 0x263, 0xabd1, 0x3, 0x2, 0x9, 0x6, 0xb7af, 0x6, 0x2, 0x2, 0x1ff, 0x7, 0x10000, 0x2, 0x80000000, 0x4, 0xfffffff5, 0x8, 0x3041, 0x8, 0x6f, 0x7, 0x7, 0x3, 0xfff, 0x5, 0x8, 0xffffffff, 0x5, 0x52, 0x3, 0x80, 0xe5, 0x7, 0x3f, 0x10, 0x6, 0x5, 0x4, 0xfffffff8, 0x4, 0x8001, 0x4220c0b8, 0xfff, 0x7, 0x6, 0x6, 0x80, 0x6, 0xc9, 0x2, 0x7, 0x52, 0x8000, 0xc, 0x6, 0x5, 0xe, 0x9, 0x8, 0x1, 0x5, 0x5, 0x7, 0x5, 0x6, 0x1d33945, 0x9, 0x8, 0x9fc, 0xffff, 0x4, 0x5, 0x8]}, {0xfffffffa, [0x1ff, 0x8, 0x9, 0x1, 0x7, 0x3, 0x1, 0x4, 0x80, 0x10000, 0x8, 0xae, 0x7, 0x3, 0x8, 0x6, 0x0, 0x42, 0xec7, 0x0, 0x3, 0x1, 0x9, 0x8, 0x7, 0xfff, 0x3, 0x8d4, 0x7ca, 0x5, 0x283, 0xd3b0, 0x4, 0x8, 0xfffffffe, 0x4, 0x9, 0x7ff, 0x200, 0x54, 0x1, 0x4, 0x40, 0x9, 0x40, 0x7, 0xc, 0x3, 0x1, 0x6, 0x10000, 0x5, 0x2, 0x7fffffff, 0xfffffff1, 0x0, 0xffff9594, 0x6, 0x2, 0x6f1, 0x1, 0x3, 0x0, 0x40, 0xfffffffe, 0x1, 0x3, 0xb28a, 0x1, 0x80000001, 0x4, 0x30e, 0x7b, 0x2, 0x5, 0x9, 0x7ff, 0x5, 0x7, 0x7, 0x9, 0x100000c, 0x6, 0x1, 0x272, 0xc, 0x0, 0x2, 0x4, 0x400, 0x5, 0xfffffffc, 0xffffffff, 0xcd9f, 0x19d, 0x5, 0xf0, 0x6, 0x4, 0x9, 0x7, 0xe6dc, 0x8, 0x1ff0]}, {0x0, [0x9, 0x5, 0x5, 0x1, 0x7, 0x7f, 0x9, 0x4, 0x79, 0x0, 0x7ff, 0xe, 0xffff, 0x0, 0x80000000, 0x7, 0x1000, 0x3ff, 0x3, 0xf7, 0x1, 0x0, 0x40000000, 0x5, 0xfffffff7, 0xfffffffe, 0x1ff, 0x2, 0x3, 0x1, 0x2, 0x1, 0x4, 0x81, 0x8, 0x3, 0x4, 0x6, 0x1, 0x6, 0xffff, 0x1, 0xf, 0x3, 0x2, 0x6, 0x7, 0x8, 0x1, 0x7ff, 0x8000a, 0x0, 0x8, 0x7, 0xc0, 0xf58f, 0x1000, 0xe, 0x3, 0x7ff, 0xfe0, 0x3, 0x400007, 0x8, 0xffffff3f, 0x3, 0x1, 0x0, 0x5, 0x3, 0x1000, 0xfffffff7, 0x1ff, 0xffffffff, 0x4, 0x8001, 0x1, 0x8, 0x0, 0x6, 0x8, 0x1, 0x100, 0x8, 0x0, 0xd7fb, 0xa, 0x0, 0x5, 0x4, 0x1a0, 0x2, 0x4, 0x0, 0x6, 0x1ff, 0x40, 0x5, 0x4, 0xbc, 0x8, 0x5, 0x7, 0xfffffffb]}, {0x6, [0x10, 0x40, 0x1, 0x253, 0x8, 0x8, 0x8008, 0x1, 0x7, 0x8, 0x0, 0x60, 0x7ff00000, 0x80, 0x8, 0x2, 0x2, 0x6, 0x80, 0x800, 0x1, 0x0, 0x529b, 0x3, 0x0, 0x5, 0x0, 0xfffffffa, 0x1000, 0xa, 0x9, 0xf, 0x7, 0x7, 0x5, 0x0, 0x2, 0x2, 0x5, 0x7, 0x9, 0x4, 0x7, 0xb, 0x101, 0x8, 0x4, 0x8, 0xf3b, 0x4, 0x7, 0x8, 0x8, 0x7, 0x5, 0x4, 0x4, 0x5, 0xcff9, 0x2, 0x9cb, 0x3, 0x40000, 0x400, 0x6, 0x7, 0x9bc7, 0x80000000, 0x8, 0x1, 0x200, 0x4, 0xc, 0x6, 0xc2c4, 0x5, 0x5, 0x7, 0x6, 0xf, 0x80, 0x3, 0xfffffffd, 0x20000000, 0x21, 0x2, 0x2, 0x3, 0x80, 0x1, 0x4, 0x7d7, 0x9, 0x4, 0x7f, 0x0, 0x7ff, 0x5fff, 0x1, 0x8a6, 0xfffffff9, 0x1, 0x6, 0x4]}, {0xc0, [0x3f04, 0xf, 0xfffffff7, 0x0, 0x0, 0x3, 0x1, 0x0, 0x8, 0x40009, 0x6, 0x7fffffff, 0x0, 0xfffffffe, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0xa, 0x401, 0x8, 0x800, 0x7, 0x9, 0x40, 0x0, 0x5144b3ea, 0x694, 0x4, 0x7fe, 0x99, 0x81, 0x5, 0x4, 0x3, 0x0, 0x3ff, 0x1000, 0x9, 0x46, 0x40, 0x8, 0x1, 0xf, 0x1, 0x8, 0x5627aa48, 0x5, 0x4451, 0xfffffffd, 0x1000, 0x7, 0x0, 0x8, 0x0, 0x3, 0x7, 0xffff0000, 0x80000000, 0x7, 0x7fff, 0x0, 0x3, 0x2, 0x9, 0xe, 0x3, 0x7, 0x80000000, 0xa, 0x3, 0x54d, 0x100, 0x8, 0x3ff, 0x8, 0xfffffffd, 0xffffe64b, 0x400, 0x9, 0x200, 0x3, 0xb, 0x412, 0x40, 0x8, 0x9, 0x2, 0xb0000000, 0x3, 0xb, 0x0, 0x99, 0xeae, 0xe8, 0xfffffc00, 0xd8b5, 0x4, 0xc, 0xf, 0x2ab, 0x5, 0x8000]}, {0x0, [0x7, 0x44f, 0x4, 0x9, 0x4, 0x0, 0x6, 0xffffffed, 0x7f, 0x7, 0x3, 0x4, 0x80000001, 0x1, 0xdf96, 0x1, 0x2, 0xc1e, 0x1000, 0x9, 0x6, 0x9b6, 0x404000, 0x1, 0x5, 0x7f, 0x0, 0x2, 0xf, 0x80, 0x8f7, 0x6, 0x2, 0x7f, 0xfff, 0x6, 0x0, 0xfffffff7, 0x6, 0x8, 0x1, 0x4, 0xfffff800, 0x8, 0x7, 0x4, 0x14, 0x5, 0x9, 0x3, 0x80, 0xffffffff, 0x10, 0x800, 0x3, 0x3ff, 0xb7, 0x5, 0x4, 0x6, 0x0, 0x8, 0x8001, 0x1, 0x2800000, 0x2e0, 0x10000, 0x8, 0x3, 0x800, 0x1, 0x7f, 0x9, 0x7, 0x10001, 0x8, 0x92, 0x40a54e46, 0x1, 0x7, 0x1ff, 0x1, 0x4, 0x7fff, 0x0, 0xf16, 0x800, 0x1, 0x0, 0x6, 0xffffff01, 0x3a2, 0xf76b, 0x80000001, 0x6, 0xc0000, 0x8, 0x4, 0x7fffffff, 0x400, 0xb, 0x9, 0x2, 0xffff]}, {0x5, [0x10000, 0x5, 0x25a, 0x1, 0x6, 0x2, 0xb, 0xfffffffd, 0x6, 0x3, 0x5, 0x100, 0x1, 0x2, 0x27c, 0x10000, 0x0, 0xfffffff3, 0x1, 0x7, 0xfffffff7, 0xfd4, 0x3ff, 0x7, 0x8, 0x1, 0x1, 0xf, 0x6, 0x0, 0x100, 0x0, 0xe296, 0x0, 0x8000, 0xffffa59e, 0x7, 0x1, 0x4, 0x4, 0x100, 0x8, 0x1ca, 0x2, 0x5, 0x8, 0x8000, 0xa, 0x52b, 0xe, 0x4, 0xfffffff9, 0x5f, 0x5, 0x8, 0xfffffff7, 0x2, 0x4, 0x6, 0x0, 0x5, 0x3, 0x7, 0xff, 0x10a, 0x7, 0x6, 0x1ff, 0x1, 0x4, 0x0, 0x4, 0x6, 0x401, 0x4a1, 0x5, 0x8001, 0x7, 0x6f, 0xc1f6, 0x2, 0x6, 0x1, 0x7, 0xff, 0x9, 0x3, 0x2, 0xffff, 0x1, 0x7, 0x9a, 0x7ff, 0xb9, 0x800, 0x3, 0xc, 0xffffffff, 0x5, 0x7, 0x9, 0x7ff, 0x32, 0x7]}, {0x6, [0x1, 0x5, 0xcd4, 0xb0, 0x0, 0x8, 0xfff, 0x8, 0x6, 0xc, 0x4a, 0x9, 0x74, 0x6, 0xa, 0x75e7, 0x4, 0x0, 0x8, 0x0, 0x4, 0x1ff, 0x4, 0x80, 0x7, 0x7, 0x8, 0xaa9, 0x0, 0x9, 0xd46, 0x7, 0x5, 0x80000000, 0x9, 0x4f9b3d50, 0x800, 0x3, 0x5, 0x8, 0xdd62, 0x25ae, 0x0, 0x7, 0xfffffff9, 0x450, 0x3, 0x5, 0x2271, 0x1, 0x2, 0x1, 0x3, 0x7fffffff, 0x0, 0x3, 0xffffff48, 0x86, 0x0, 0xfffffffa, 0x200, 0x8, 0x5, 0x2, 0x92ad, 0x1, 0x2, 0x38e, 0x7ff, 0x10, 0x7f, 0x8, 0x5, 0x7, 0xf, 0x86, 0x2, 0x5, 0x8001, 0x0, 0x3, 0x78aa0000, 0x0, 0x0, 0x5, 0x84e1, 0xd934, 0xe000, 0x8, 0xb5d, 0x9, 0x7ff, 0x4, 0x0, 0x4, 0xfffffff8, 0x1, 0x13, 0x800ecb, 0x1000, 0x10, 0x0, 0x80000001, 0x3]}, {0x3, [0x1, 0x8, 0x3, 0xc, 0x0, 0xf91, 0x4, 0x7, 0x4, 0x6, 0xfff, 0x6, 0xfffffffa, 0xa000, 0xfffffff9, 0x80, 0x5, 0x1, 0xff, 0x3, 0xf, 0x3, 0x70f, 0x100, 0x2, 0x2, 0xe3, 0x1, 0x5, 0x7fffffff, 0x1, 0x9, 0x5, 0x7, 0x9, 0xa, 0x3, 0x1, 0x2, 0x1, 0x80000000, 0x4, 0xfffffffe, 0x1, 0x2, 0x401, 0x8, 0x8, 0x1, 0x7, 0x6, 0x8, 0x7f7fffff, 0x10001, 0x8, 0x4, 0x9, 0x5, 0x13f7, 0x779, 0x9, 0xffffffff, 0x2000, 0x8, 0xeb7, 0x7, 0x9, 0x10000, 0x9, 0x4, 0x80000001, 0x6, 0x8, 0x7, 0x6cec, 0x10001, 0x3, 0x7, 0xb2, 0x80000001, 0x1, 0x5, 0x9, 0x3, 0x2, 0x5508c39c, 0x7, 0x5b3, 0x1, 0x400, 0x7, 0x1, 0x3, 0x2, 0x3, 0xe, 0x4, 0x400, 0x7, 0x3, 0x50, 0x9, 0x0, 0x3]}]}) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x183) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r5, 0x8008745b, &(0x7f00000003c0)="28a7c7f9812306") chdir(&(0x7f00000001c0)='./file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 3.987606933s ago: executing program 2 (id=5): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0xffff, 0x3, 0x1, 0x3}, 0x8) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc0184415, &(0x7f0000000a80)={{"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", "0920cf14d501a846a22d8eb300fbff0400000000000000001000"}, 0x0, 0x14, 0x0, 0x0, 0x20000002, 0xb, 0x0, 0xfffffffffffffffe}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, @sival_int, @ke_flags=0x8008}) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000040)) rfork(0x91000) 3.947340982s ago: executing program 3 (id=4): connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@broadcast, @random="c61800b000", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @udp={{0x0, 0x2, 0x8}}}}}}) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000040)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001040)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10) extattr_list_link(&(0x7f0000000540)='./file0\x00', 0x2, 0x0, 0x0) statfs(&(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x7fffffff}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x0, 0x6, 0x1, 0x0, 0x0, 0x5e]}, 0x5c) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x3ee, @rand_addr="0000000000000000000000000300"}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f00000004c0)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x6}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108) pread(r2, 0x0, 0x0, 0x3) copy_file_range(r2, 0x0, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x40000, 0x110) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000640)={0x29, 0x13, 0x8c, &(0x7f0000000880)="de7eba8e2456a8514232132d5e4eb386b44eb465fa9045d5bb0474d4576c167d11af88f509644c7d42a9752e80abb1ad866fa8d9e2aa14f859d1b86f12841c161f6f2c11f5b0563297dd7d931cc38bfc47052bb4cfb77800a7bab17f11c89cd7669132011273dd1ff1c74bacbbf7d132bdd238ca2fd614e9dde75a1e1a382c5d2b959e28c6c216060e1bf86e", 0x39, &(0x7f0000000600)="1b5859348f4ff87fc8c3ce7454d2fb478c01bff61ab3f0583229b6fedc90f59fe04dc7ddce636d990c8da9d262d1c11cd375bbc5039bde485b", 0xaa4, 0xe7c, [0x1, 0x4, 0x4, 0x101]}) getsockopt(0xffffffffffffffff, 0x0, 0x6d, 0x0, 0x0) getresgid(0x0, &(0x7f0000001ec0), 0x0) r5 = openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0) freebsd11_fstatfs(r5, &(0x7f00000002c0)) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$MDIOCDETACH(r5, 0xc1c06d01, &(0x7f0000000680)={0x8, 0xd2, 0x0, 0x0, 0x39a, 0x5, 0x5, 0x4, 0xb60, 0x2, 0x0, [0x9, 0x7, 0xdd4, 0x400, 0x1, 0xfffffffe, 0x6, 0x7, 0x2c, 0x3, 0x3, 0xfd, 0x9, 0x9, 0x9, 0x4, 0x10, 0xffffffff, 0xc, 0xba, 0x2, 0x2, 0xc, 0x4, 0x5, 0x5, 0x2, 0x7, 0x4, 0x3, 0x81, 0x4, 0x5, 0xfffffffb, 0x8, 0x4000001, 0x401, 0x8, 0x1, 0x0, 0x6, 0x8000, 0x81, 0x2, 0x7, 0x57eaa6a4, 0x10000, 0x8, 0xfffffff7, 0x0, 0x3, 0xdb37432, 0x1, 0xe7, 0x9, 0x7, 0xe00c, 0x9, 0x5, 0xf74, 0x3, 0x401, 0x6, 0x5, 0x31f9, 0x8, 0x9, 0x1000, 0x85cf, 0x9, 0x8001, 0x7, 0x3, 0x7, 0x9, 0x6b8, 0x1000, 0x3ff, 0x0, 0x1, 0x2, 0x1, 0x31b, 0x2, 0xffffffff, 0x5, 0x8, 0x81, 0x3f, 0x2, 0xfffffffc, 0x200, 0x80, 0x100, 0x8b2b, 0x5a]}) 3.669846023s ago: executing program 2 (id=6): symlink(&(0x7f0000000080)='.\x00', 0x0) socket(0x1c, 0x1, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) getpriority(0x2, 0x0) cpuset(0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x124) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x833996c1c41f8849, 0x80010, 0xffffffffffffffff, 0x0) setitimer(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) r2 = openat$md(0xffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$MDIOCATTACH(r2, 0xc1b46d01, &(0x7f00000012c0)={0x0, 0x0, 0x2, 0x0, 0x800, 0x8, 0x20000d, 0x1ffffff, 0x80000, 0x349e, 0x0, [0x10001, 0x8, 0x0, 0x1, 0x12, 0x0, 0x3, 0x0, 0x80, 0x3, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1fd, 0x6, 0xe, 0xfffffffc, 0x0, 0x3, 0x4, 0x0, 0x20000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x800000, 0x0, 0x400000, 0x4, 0x200, 0x1, 0x3, 0x0, 0x0, 0xfffffffd, 0x1, 0x0, 0x0, 0x8, 0xffffffff, 0x0, 0x0, 0xffffffff, 0xfffffffd, 0x0, 0x6, 0x2000000, 0x3, 0x0, 0xfffffffd, 0x0, 0x0, 0xe, 0x8000, 0x2, 0x2, 0xfffffffc, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, 0x104, 0x3, 0x4, 0xfffffffc, 0x3, 0x0, 0xfffffff9, 0x368, 0xe, 0x0, 0x0, 0x727, 0x80, 0x0, 0x0, 0xfffffff9, 0x0, 0x3aed7883, 0x7, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0xfffffffd]}) dup(r2) symlink(0x0, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') poll(0xffffffffffffffff, 0x2000, 0x3) inotify_add_watch_at(0xffffffffffffffff, r1, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000000) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xb8) execve(0x0, &(0x7f0000000240)=[0x0], 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) cpuset_getdomain(0x1, 0x1, 0xffffffffffffffff, 0x20, &(0x7f0000000040), &(0x7f0000000140)) syz_emit_ethernet(0x66, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xb1]}) __semctl$GETNCNT(0x0, 0x0, 0x3) semget$private(0x0, 0x0, 0x44) kqueue() kqueue() 2.247379606s ago: executing program 2 (id=8): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x106, 0x0) bind$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x110) r3 = socket(0x11, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x7fffffff, 0xffffffffffffffff, 0x1c103, 0x40, 0x4, 0x2000000800000000, [0x0, 0x0, 0xe77, 0x8f]}], 0x1, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x17, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfdffffff, [0xfffffffd, 0x4, 0x0, 0xffffffff]}) ppoll(&(0x7f0000000040), 0x2a, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) truncate(0x0, 0x7ffe) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) cpuset_setdomain(0x2, 0x2, 0xffffffffffffffff, 0x20, &(0x7f0000000040)={[0x1]}, 0x3) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) minherit(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 1.748595531s ago: executing program 3 (id=9): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) kevent(0xffffffffffffffff, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0) freebsd10_pipe(0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x0, 0x0}) chflagsat(0xffffffffffffffff, 0x0, 0x20404, 0x200) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x6bd374b27f86e548, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1}}}}}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) fhlinkat(0x0, 0xffffffffffffffff, 0x0) fork() setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x81, @empty, 0x6}, 0x1c, 0x0}, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) madvise(&(0x7f00002d1000/0x1000)=nil, 0x1000, 0x4) ioctl$OGIO_DEADKEYMAP(r1, 0x462a6b08, &(0x7f0000000940)) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080)=0x9, 0x4) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, &(0x7f0000000440)) aio_suspend(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="09001000", 0x4) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0xd, &(0x7f0000000080)={0x54007ff, {{0x1c, 0x1c, 0x1, 0x9, @loopback}}, {{0x1c, 0x1c, 0x3, 0xcd, @mcast2}}}, 0x108) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000ffff000006"], 0x10}, 0x0) recvmsg(r4, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/136, 0x88}, 0x2) ioctl$OGIO_DEADKEYMAP(0xffffffffffffffff, 0x462a6b08, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open(0x0, 0x80000000000206, 0x0) kqueue() 1.303314214s ago: executing program 2 (id=11): r0 = socket$inet_sctp(0x2, 0x5, 0x84) cap_ioctls_get(r0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5) rfork(0x91000) rfork(0x12000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x43a80000, 0x10, 0x4e1688c8, 0x10001, 0x3ff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4, 0xfffffff7}}, r1, 0x0, 0x9, 0x9, 0x2, 0x4, 0x2}, 0x98) aio_waitcomplete(&(0x7f0000000500)=&(0x7f0000000440)={r0, 0x9, &(0x7f0000000200)="a987a16e331b83674e91e13457962ecdbdd18ba61f3d320f88843b64af63ccec64dee8aa65f7e03ab981494cc74dcbdc01f3c5a3e1b5456a2aa719e2c630c161b316f51d018ce4e874f42a096955f33afdf1bb731215b67725b7243da38e9c61ae6dad520957ab7a44e4a6e0a6e7dbe0145e609e0dec9a3797e5fe8df6f712", 0x7f, [0x34, 0x4], 0xfffffffffffff4ee, 0x1a, 0x3, {0xfffffffffffffffc, 0x4, &(0x7f0000000280)="6bb5b5fa539fc249bd7d0f1e0f719092ff5cf097584fc6378dced7da7acbb39f573ad73c7ce1d24f7492c42341185555ab3b08bdaa47baa34503e90f4657630e161855413098b144059a1b6512ce2aa7052a6e147333e082e01e5aea8b147866e9d42a4ac302ff9b9f9bf41cc1773b835007aceca9bdcc4cedbb5ff9650247a1e4dab68e22ddba539b779d1cbeab82f93a90c62a624ae13ddaad17a148eb"}, {0x4, 0x19, @sigval_int=0x9, @thr={&(0x7f0000000340)="44a4c423217ac565c4e3d90a90601e000000c481fa12bff5ffffff0f38cd74d5c5c4e3655d03998f2a0812410ab6000000c4422d3607c4a1a973fc62f20fd0ce", &(0x7f0000000380)="7a15de56ed70a6e0697890f80704fbf93955df9203824389985c06b48e16b2e3c26e7980f53d1f95272ab9736bd5a468b2911ce7bf5da9d4671a855a3eb5c28166ae6c1fb458e19d51700e0fbf3f11cc6041ee03feaf052e62a072091947dad7687896cbafdac85780bc8335b90f7b0620a8af97a7755f04a5a79ee84b98500064257a9c5235b617fddf164566f9304c5743d7ae39ca71ccd0132f0740d3d5de207c6538b542207728d7937d8e2b74"}}}, &(0x7f0000000540)={0x1, 0x2}) aio_mlock(&(0x7f0000000680)={r0, 0x2, &(0x7f0000000580)="84f206437d4d0c7fda76fd34620e316a63b2c3e65a3739ff3f43c9db37b6064ef7660cd9bc13f2f458c551ca68ee97490d51f0e25a977a207cc9a97edda6da805548ea96a7fd7ad3807491f085724f408d9fc86d", 0x54, [0x0, 0x2], 0x3f57, 0x2, 0x8, {0x7, 0x9, &(0x7f0000000600)="c0ec695963a02ff949f9dea99c570b182ca1b62ac9fb1385e354591e5617a21fe37996303496604934fdbbd71be77282dd93e6aa3fe3ba4b389e166ec0ce87e2eff5d3f9"}, {0x3, 0x18, @sival_int=0xb1, @spare=[0x0, 0x200, 0x100000001, 0x4f2, 0x9, 0x10001, 0x2, 0x1759]}}) r2 = open(&(0x7f0000000740)='./file0\x00', 0x800, 0x100) connectat$unix(r2, r2, &(0x7f0000000780)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000007c0)={r1, 0x9}, &(0x7f0000000800)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000840)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3}, 0x88) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) __specialfd$eventfd(0x1, &(0x7f0000000940)={0x4, 0xd0}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000980)=0x8, 0x4) kqueue() r7 = socket(0x10, 0x5, 0x8) open$dir(&(0x7f00000009c0)='./file0\x00', 0x400, 0x2c) open$dir(&(0x7f0000000a00)='./file0\x00', 0x8000, 0x93) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000a40)={r1, 0x10000}, &(0x7f0000000a80)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000ac0)={r8, 0x9daf, 0x69, "6358a41ad60ba8444180e95ee50af924e938755a6731428a10499678b727705fb483c1761e31d74d3f1e1c5874b7a04550afe47bc77e6ec6b06232c99f08956c56f64555c2db8d47c1da0821596825fa13e45cc84938a37d4bdec80fafb3149124f8135dde6d9433a5"}, 0x71) ioctl$KDGKBSTATE(r4, 0x40044b13, 0x5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) extattr_list_file(&(0x7f0000000bc0)='./file0\x00', 0x2, &(0x7f0000000c00)=""/242, 0xf2) rfork(0x80060) setsockopt$inet6_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000d00)={0x8, "c6e153356beb75cc809cf13cf705660f"}, 0x14) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000f80)={0x6, 0x3, 0x3ff, 0xffffffff, &(0x7f0000000d40)="f2dc1a1aa9506b8e77217ae420b26cb10422a1512d", &(0x7f0000000d80)="24af91433044cc76cb236fdf31df65a399e4dcb6f522db065ee49a014a1e6d7f60b7877ab42edc418e124f4f52db88b8ca15182c2c12435a1b7f7ce30c2ea49690b4481b44f7a0060f77117b7308f358cac6aea4be3bf8ecaf9e1c532dd9b07f54bbffffce337c66f7baeb105304e474e2150ad402a6d677aa1f528876be6bde086cbadc475a6c63d1dbef828d47e6f58026929c22d507218c2d8424b2b12a47004128abd3aa67b140aa43582a7f7686100ca07fb5277b6cadbfb7cff5b4852dc4d937adb134b2838bfb688fe4b464ec05a01eb40e18", &(0x7f0000000e80)="59b323eda8620f5efbd80011088c1a3901b47cd4dc81c45d50a905f42e557025cf52dc264403e3ae70c7b5966aa03b7c3813f96509421b5007248355b38932ad05977cbbc4376a2275f90552d093484a9966588ccfde942db32a9b42b27e997730256f864af160feb17af37df6a5e31ed9c62c5f009808ee35ce1e27ed3be186f9d6f7856c2cdc90402116d601c508364617d47b9d39650316311d31a680bc84131260c8f3", &(0x7f0000000f40)="c790d152716c86dadde8f1910c2bc2d44ec17db7d5a12e3ed9fd49ebb242f9dadceedcd4"}) cpuset_setaffinity(0x1, 0x7, 0x7, 0x8, &(0x7f0000000fc0)={[0x3]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r8, 0xc61, 0x2, 0x9b02}, &(0x7f0000001040)=0x10) 1.299303754s ago: executing program 1 (id=12): openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)='\b', 0x1, [], 0x1, 0x5, 0xfffffffc, {0x800000000, 0x7, 0x0}, {0x0, 0x8, @sival_int=0xe, @thr={0x0, 0x0}}}) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) (async) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0xfffffffe, 0xffffffff], 0x0, 0x0, 0xf, {0x5, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x9, 0x9, 0xf, 0x2, 0x100000000, 0xd24, 0x10000, 0x6b]}}) mlockall(0x2) (async) r3 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4) mmap(&(0x7f000013f000/0x1000)=nil, 0x1000, 0x3, 0x20011, r3, 0xf000000) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) (async) shmget(0x1, 0x2000, 0x82a, &(0x7f0000ffb000/0x2000)=nil) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x1e0) ioctl$DIOCNATLOOK(r4, 0x4004667f, &(0x7f0000000600)) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000080)=0x101, 0x4) (async) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) sendfile(r6, r5, 0x0, 0x400000000000, 0x0, 0x0, 0x2d) (async) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r5, 0x6, 0x29, &(0x7f0000000400)={&(0x7f0000000300), &(0x7f0000000200)="306e972c9f39c8641b", &(0x7f0000000380), 0x29, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x4, "8ed6308b41800058"}, 0x40) 1.045407119s ago: executing program 2 (id=13): r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r1, r0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x51) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)=0x3, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r4, 0xb7c5) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r5) accept4(r4, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) flock(r3, 0x8) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f0000001480)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) 885.490081ms ago: executing program 3 (id=14): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) r0 = kqueue() kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0x1, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0xfffffffffffffffe, 0xfffffffffffffff9, 0x0, 0xc0000000, 0x8, 0x9a, [0xfffffffffffffffe, 0x1, 0x7ffd, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)) chflagsat(r0, 0x0, 0x40300, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r2, 0x80000001, &(0x7f0000001680)="e2c88ab574af", 0x6, [0xfffffffe, 0xffffffff], 0x0, 0x0, 0xf, {0x5, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0xd, 0x9, 0xf, 0x2, 0x100000000, 0xd24, 0x10000, 0x6b]}}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r4, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) preadv(r5, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000600)=ANY=[@ANYBLOB="fffffffeffffff070000000000000001080006ac1400bbaaaaaaaaaaaaac1400bb00000000000000000052b199c289c5f69312a5363fa26ccdae4ce71f866dc92c84d8b2f3cade3a57cabda31ff00a623968a9391c1d3992be468a52181e12f41228d31b68b768a830dc74f297e33b7b7de9f065e8320a7908a530d573049e3d79fc3ff773c690bee0cf85756546b5d9dffc25af36caca53df7002d74c34ba6c5946aab89d5e1e78"]) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x81, @empty, 0x6}, 0x1c, 0x0}, 0x0) aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80001001, &(0x7f0000000380)="e2", 0x1, [], 0x4, 0x8, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int=0xfffffff8, @spare=[0x0, 0x1, 0x4, 0x200000000000]}}) r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) minherit(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0) fork() openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) ioctl$DIOCBEGINADDRS(0xffffffffffffff9c, 0xc0184460, 0x0) 655.394153ms ago: executing program 1 (id=15): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000000, 0x30) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0xfffffffe, 0xffffffff], 0x0, 0x0, 0xf, {0x5, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x9, 0x9, 0xf, 0x2, 0x100000000, 0xd24, 0x10000, 0x6b]}}) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x8000000000, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) extattr_delete_fd(r1, 0x0, 0x0) sysarch$I386_SET_PKRU(0xc, &(0x7f0000000000)={0xa, 0x0, 0x1, 0x2}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, 0x0, &(0x7f0000000240)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) ksem_init(&(0x7f0000000100)=0x0, 0x0) ksem_post(r2) socketpair(0x1, 0x1, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@local, @random="c61800b000", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @udp={{0x0, 0x2, 0x8}}}}}}) r4 = kqueue() kevent(r4, &(0x7f0000000000)=[{0x4, 0xfffffffffffffff3, 0x80a5, 0x0, 0x0, 0x3, [0x6]}], 0x1, 0x0, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0) r5 = socket(0x11, 0x10000000000003, 0x8) setsockopt$sock_int(r5, 0xffff, 0x1017, &(0x7f0000000000)=0x1, 0x4) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0]) r6 = open(0x0, 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4) r7 = kqueue() kevent(r7, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 431.335637ms ago: executing program 1 (id=16): setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) kqueue() fork() r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x7e, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f00000001c0), 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f0000000780)={0x8b9b4, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x4, 0xfffffffffffffffe, 0x10, 0xfffffffc, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x3, 0x3, 0x102, 0x4, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8cd, 0x4, 0xffffffff, 0x0, 0x2, 0x15, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x2, 0x80000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x9, 0x4, 0x3, 0xfffffffe, 0x0, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x6]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000340)='w', 0x1}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x10000, 0x0) r3 = socket(0x26, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000180)=0x4, 0xfffffffffffffed5) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0xb, 0x24, 0x18, &(0x7f0000000100)="0b6fac4103e7a00d4689e8090000005aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0x1]}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x1, 0x4d90, &(0x7f00000002c0), 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) mknodat(0xffffffffffffffff, 0x0, 0xc0e99db6de761f86, 0x2) mkdir(0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x39, &(0x7f0000000200)=0x6, 0x4) 429.048156ms ago: executing program 1 (id=17): r0 = socket$inet6(0x1c, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7d84}, 0x1c) r1 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0xe7) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000080)={0x10, &(0x7f0000000180)="47256cb8e91783c7c7a01cec9403a7bf3621f24ed8451d2e967ac115ff71a07b96520ae89279b3cf68dfab1d0e0db3df37399ecb575433450fa2c158426160b95123190bfbd699fffd653ca19b0f8de27bc105e594df93821c9a673e2383768e4dbc25", 0x9, 0x7, 0x7}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000000c0)=0x2000006, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fork() sendto(0xffffffffffffffff, 0x0, 0x3f, 0x98, &(0x7f0000000280)=@in6={0x4, 0x1c, 0x3, 0x7fff, @loopback, 0x109}, 0x1c) sigqueue(r2, 0xf, @sigval_ptr=0x2) wait4(r2, &(0x7f0000000100), 0x10, &(0x7f0000000040)) r3 = openat$bpf(0xffffff9c, &(0x7f0000000000), 0x800, 0x0) rtprio(0x1, 0x0, &(0x7f0000000340)={0x3, 0xe}) r4 = kqueue() ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f0000000040)={0x6, 0xfe5b}) kevent(r4, &(0x7f0000000100)=[{0x4, 0xffffffffffffffff, 0x1, 0x20000000, 0x0, 0x0, [0x0, 0x1]}, {0x4, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x7fff, 0x3]}], 0x2, 0x0, 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x20, &(0x7f00000001c0)="0000ac4103f48e8d7b066db952c14a4908afe5de0300000000000000743c7eaa", 0x0, 0x0, 0x1000, 0x7d86699a, [0x80]}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000180), 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4b, &(0x7f0000000000)={@random="7f9e32533a7c", @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\x00', 0x15, 0x4, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x2, 0x2, 0x8}, {"027cd44005cfd7de13753fb953"}}}}}}}) 427.929214ms ago: executing program 1 (id=18): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) clock_gettime(0xa, &(0x7f00000002c0)) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="c7f74bd898807ee7c4877311fca3d26725289b157ecece9da67a6aa8748b99b9793089a3d62e71e7bd7794d3b865382c7da39a5892b4326e30def0f3a84f", 0x3e}, {&(0x7f0000000040)="22366bda2df715d6ca20bfd87d0dbf007999c4d8e620fe3d2f30077b5cda1214289919bcce7351a70aa8e490111d6c924d48745528c5d389aef2b8752e11e89c48b160ce2035cfe0c514e4af620945344cc19cf2a713b30eaa9e2a2a020d4cd251da703d78fe0f108ad78d", 0x6b}, {&(0x7f0000000180)="10bb7436cfac8f64fb16247c3171e4f2839d0a14c883229ad53969b8cb873e66abb19290b999ee77cb6f66d0c1de727d4950eb842547fa93925126b8ae3d71198bb838124d807d6254c4b88266f93f0c3e35ad910272c9300f339ea711e6462c8d34b4109b008868d89a1722c7f4ccd75d656ea896afb00151b3", 0x7a}], 0x3, 0x1fffe) copy_file_range(r1, 0x0, r0, 0x0, 0x9, 0x0) (async) copy_file_range(r1, 0x0, r0, 0x0, 0x9, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9) (async) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9) freebsd11_getdents(r0, 0x0, 0x0) 426.988177ms ago: executing program 1 (id=19): open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r0 = kqueue() fork() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x2000000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) getsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) kevent(r0, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0) r1 = socket(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x7fffffff}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x0, 0x6, 0x1, 0x0, 0x0, 0x5e]}, 0x5c) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) sendto$inet6(r1, 0x0, 0x0, 0x20181, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x3f2, @rand_addr="00000080f2ffff1f2000"}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400000002c2, 0x180) lseek(r2, 0x7ffffffffffffff9, 0x2) aio_suspend(0x0, 0x0, &(0x7f0000000e40)={0x0, 0xa99c}) r3 = kqueue() kevent(r3, 0xfffffffffffffffe, 0x8, &(0x7f0000000300)=[{}], 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000006c0)={0x1c, 0x1c, 0x0, 0x6, @rand_addr="f7c09b1aa1340b7faf105f8744081e92", 0x7f}, 0x1c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1e, &(0x7f0000000080)="c5", 0x1) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x2, 0x6, 0x8e7fe, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff06000000"]) r5 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r5, 0x29, 0x14, 0x0, 0x0) 185.570255ms ago: executing program 2 (id=20): listen(0xffffffffffffffff, 0x7fffffff) unlink(0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0x24, 0x10, &(0x7f0000000940)="0b6fac0a41bbb2d3dbe84b24d6d58ad2", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x4000003]}) r1 = socket$inet(0x2, 0x1, 0x6) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) getsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000040), &(0x7f00000000c0)=0x4) writev(r2, &(0x7f0000000280), 0x26) cpuset_getaffinity(0x3, 0x4, 0x200, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffff38d}, 0x0, 0x0, 0x0) select(0x13, &(0x7f0000000100)={0x8000000003, 0x4, 0xe30, 0x7a, 0x10000007fff, 0x4, 0x9, 0x1}, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 0s ago: executing program 3 (id=21): r0 = socket(0x1c, 0x1, 0x0) freebsd11_mknod(0x0, 0x6000, 0x9) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) setpriority(0x2, 0x0, 0xfffffffc) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$BIOCSETWF32(r4, 0x8008427b, &(0x7f0000000180)={0x4, 0x3ccb}) syz_emit_ethernet(0x66, &(0x7f0000001d00)=ANY=[]) sigaction(0x13, 0x0, 0x0) fork() bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0xbd07}, 0x1c) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x800001, @mcast2, 0x200}, 0x1c) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r7, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x8, @rand_addr=0x2}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f00000001c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @multicast2}, 0x1a) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x30, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @mcast1, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "06c33e", 0x6, 0x2b, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2}}}}}}}) sendto$inet6(r6, &(0x7f00000004c0)="01ddee510100", 0x6, 0x1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}, 0x3ff}, 0x1c) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.109' (ED25519) to the list of known hosts. WARNING pid 808 (syz-executor): ioctl sign-extension ioctl 1a004a684 lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe005957f998 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1741 2nd 0xffffffff83ce3de0 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1440 lock order tun_ioctl -> tun_mtx established at: #0 0xffffffff8169e231 at witness_checkorder+0x781 #1 0xffffffff815243a7 at __mtx_lock_flags+0x187 #2 0xffffffff81888e9c at tunifioctl+0x15c #3 0xffffffff81864018 at ifhwioctl+0xef8 #4 0xffffffff818681bc at ifioctl+0xd7c #5 0xffffffff816ad01a at kern_ioctl+0x52a #6 0xffffffff816ac9fe at sys_ioctl+0x36e #7 0xffffffff8218fa62 at amd64_syscall+0x4e2 #8 0xffffffff82130c2b at fast_syscall_common+0xf8 lock order tun_mtx -> tun_ioctl attempted at: #0 0xffffffff8169f102 at witness_checkorder+0x1652 #1 0xffffffff8158d9a9 at _sx_xlock+0x139 #2 0xffffffff81888dca at tunifioctl+0x8a #3 0xffffffff81864ee6 at ifhwioctl+0x1dc6 #4 0xffffffff81886832 at tunioctl+0xd92 #5 0xffffffff811f8446 at devfs_ioctl+0x266 #6 0xffffffff823544e7 at VOP_IOCTL_APV+0x87 #7 0xffffffff8180b277 at vn_ioctl+0x3c7 #8 0xffffffff811f9309 at devfs_ioctl_f+0x69 #9 0xffffffff816ad01a at kern_ioctl+0x52a #10 0xffffffff816ac9fe at sys_ioctl+0x36e #11 0xffffffff8218fa62 at amd64_syscall+0x4e2 #12 0xffffffff82130c2b at fast_syscall_common+0xf8 Out of ktrace request objects. Sleeping thread (tid 100119, pid 802) owns a non-sleepable lock KDB: stack backtrace of thread 100119: sched_switch() at sched_switch+0x10b8/frame 0xfffffe0056f68f80 mi_switch() at mi_switch+0x33e/frame 0xfffffe0056f68fb0 sleepq_switch() at sleepq_switch+0x1f0/frame 0xfffffe0056f69010 _sx_xlock_hard() at _sx_xlock_hard+0xcdc/frame 0xfffffe0056f691d0 _sx_xlock() at _sx_xlock+0x1ed/frame 0xfffffe0056f69290 tunifioctl() at tunifioctl+0x8a/frame 0xfffffe0056f69350 ifhwioctl() at ifhwioctl+0x1dc6/frame 0xfffffe0056f69610 tunioctl() at tunioctl+0xd92/frame 0xfffffe0056f69730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056f69820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056f69850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056f69a60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056f69ab0 kern_ioctl() at kern_ioctl+0x52a/frame 0xfffffe0056f69b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056f69d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056f69f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056f69f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a661a, rsp = 0x825123f08, rbp = 0x825123f80 --- panic: sleeping thread holds tun_mtx cpuid = 1 time = 1765419908 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f54850 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f549b0 vpanic() at vpanic+0x257/frame 0xfffffe0056f54b70 panic() at panic+0xb5/frame 0xfffffe0056f54c30 propagate_priority() at propagate_priority+0x521/frame 0xfffffe0056f54c80 sched_nice() at sched_nice+0x190/frame 0xfffffe0056f54cb0 kern_setpriority() at kern_setpriority+0x57a/frame 0xfffffe0056f54d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056f54f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056f54f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a661a, rsp = 0x825b50f08, rbp = 0x825b50f80 --- KDB: enter: panic [ thread pid 849 tid 100179 ] Stopped at kdb_enter+0x6e: movq $0,0x258a097(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0075400000 rdx 0x7ffff rbx 0xffffffff82836a20 .str.27 rsp 0xfffffe0056f54990 rbp 0xfffffe0056f549b0 rsi 0x80001 rdi 0xffffffff8165fb19 printf+0x149 r8 0 r9 0xffffffff r10 0xc6 r11 0xfffffe0058705550 r12 0xfffffe0058705000 r13 0xfffffffffffffffd r14 0xffffffff82836a20 .str.27 r15 0 rip 0xffffffff81648efe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x258a097(%rip) db> show proc Process 849 (syz-executor) at 0xfffffe005872aab8: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 768 at 0xfffffe00586ee000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005872f000 (map 0xfffffe005872f000) (map.pmap 0xfffffe005872f0a0) (pmap 0xfffffe005872f110) threads: 2 100161 Run CPU 0 syz-executor 100179 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 849 768 768 0 R (threaded) syz-executor 100161 Run CPU 0 syz-executor 100179 Run CPU 1 syz-executor 848 767 767 0 DE allproc 0xffffffff83001980 syz-executor 847 846 766 0 S uwait 0xfffffe006dea6080 syz-executor 846 766 766 0 S (threaded) syz-executor 100165 S nanslp 0xffffffff83bb4001 syz-executor 100173 S select 0xfffffe006dea5340 syz-executor 100175 S uwait 0xfffffe0058570b80 syz-executor 842 1 766 0 S uwait 0xfffffe006dea7300 syz-executor 839 1 768 0 S umtxn 0xfffffe006dea5b00 syz-executor 834 1 766 0 S uwait 0xfffffe005856e780 syz-executor 833 1 768 0 S uwait 0xfffffe006dea7400 syz-executor 832 1 766 0 S uwait 0xfffffe006dea6180 syz-executor 831 1 766 0 S uwait 0xfffffe005856e980 syz-executor 825 1 766 -1 S uwait 0xfffffe005856d900 syz-executor 823 821 423 0 L *tun_mtx 0xfffffe00079f9e40 ifconfig 821 805 423 0 S wait 0xfffffe00586f0010 sh 820 0 0 0 DL (threaded) [KTLS] 100130 D - 0xfffffe006e69a500 [thr_0] 100131 D - 0xfffffe006e69a580 [thr_1] 100132 D - 0xffffffff83cd59e8 [reclaim_0] 818 1 766 -1 T uwait 0xfffffe005856eb80 syz-executor 817 1 817 0 Ss select 0xfffffe006dea5840 dhclient 812 0 0 0 DL aiordy 0xfffffe00586f1570 [aiod4] 811 0 0 0 DL aiordy 0xfffffe005870b568 [aiod3] 810 0 0 0 DL aiordy 0xfffffe005870bac0 [aiod2] 809 0 0 0 DL aiordy 0xfffffe0058709000 [aiod1] 805 785 423 0 S wait 0xfffffe00586ce570 dhclient 802 765 765 0 T (threaded) syz-executor 100092 s syz-executor 100119 D tun_ioc 0xffffffff83ce3de0 syz-executor 785 423 423 0 S wait 0xfffffe00586cc560 sh 768 764 768 0 R syz-executor 767 764 767 0 R syz-executor 766 764 766 0 R syz-executor 765 764 765 0 S wait 0xfffffe00586eeab0 syz-executor 764 762 762 0 S select 0xfffffe006dea78c0 syz-executor 762 760 762 0 Ss sigsusp 0xfffffe00586cbb60 csh 760 681 760 0 Ss select 0xfffffe006dea7c40 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00541bb4b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00542a6cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00541ba4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00542a70b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00542a74b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00542a78b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00542a7cb0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00542a80b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00542a84b0 getty 737 1 17 0 S+ piperd 0xfffffe00597da8a0 logger 736 735 17 0 S+ nanslp 0xffffffff83bb4000 sleep 735 1 17 0 S+ wait 0xfffffe005860fac0 sh 685 1 685 0 Ss nanslp 0xffffffff83bb4001 cron 681 1 681 0 Ss select 0xfffffe005856f240 sshd 494 1 494 0 Ds biowr 0xfffffe0007c1e8c0 syslogd 423 1 423 0 Ss wait 0xfffffe005860dab0 devd 422 1 422 65 Ss select 0xfffffe005830d840 dhclient 337 1 337 0 Ss select 0xfffffe0007b56bc0 dhclient 334 1 334 0 Ss select 0xfffffe005830d740 dhclient 16 0 0 0 DL syncer 0xffffffff83ce1be0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058602558 [vnlru] 14 0 0 0 RL (threaded) [bufdaemon] 100079 RunQ [bufdaemon] 100082 RunQ [bufspacedaemon-0] 100093 RunQ [/ worker] 9 0 0 0 DL psleep 0xffffffff83d21480 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d07548 [dom0] 100080 D launds 0xffffffff83d07554 [laundry: dom0] 100081 D umarcl 0xffffffff81e33250 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff84871700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f6340 [doneq0] 100046 D - 0xffffffff838f62c0 [async] 100075 D - 0xffffffff838f6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d02de0 [crypto] 100043 D crypto_ 0xfffffe0007b6ad30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b6ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5c5e0 [g_event] 100038 D - 0xffffffff83b5c600 [g_up] 100039 D - 0xffffffff83b5c620 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 RunQ [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 RunQ [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d03880 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff84c59ff0 [kernel] 100005 D - 0xfffffe0007aa1000 [softirq_0] 100006 D - 0xfffffe0007aa0e00 [softirq_1] 100007 D - 0xfffffe0007aa0d00 [if_io_tqg_0] 100008 D - 0xfffffe0007aa0c00 [if_io_tqg_1] 100009 D - 0xfffffe0007aa0b00 [if_config_tqg_0] 100010 D - 0xfffffe000776bb00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776ba00 [jail_remove taskq] 100012 D - 0xfffffe000776b900 [bus taskq] 100015 D - 0xfffffe000776b600 [thread taskq] 100017 D - 0xfffffe000776b400 [aiod_kick taskq] 100018 D - 0xfffffe000776b300 [deferred_unmount ta] 100019 D - 0xfffffe000776b200 [inm_free taskq] 100020 D - 0xfffffe000776b100 [in6m_free taskq] 100021 D - 0xfffffe000776b000 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776ae00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776ae00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776ae00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776ae00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776ad00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776ad00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776ad00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776ad00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776ac00 [firmware taskq] 100040 D - 0xfffffe000776aa00 [crypto_0] 100041 D - 0xfffffe000776aa00 [crypto_1] 100056 D - 0xfffffe000776a800 [vtnet0 rxq 0] 100057 D - 0xfffffe000776a700 [vtnet0 txq 0] 100058 D - 0xfffffe000776a600 [vtnet0 rxq 1] 100059 D - 0xfffffe000776a500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0007785d00 [virtio_balloon] 100065 D - 0xffffffff8283b101 [deadlkres] 100069 D - 0xfffffe00585efa00 [acpi_task_0] 100070 D - 0xfffffe00585efa00 [acpi_task_1] 100071 D - 0xfffffe00585efa00 [acpi_task_2] 100073 D - 0xfffffe000776c000 [mca taskq] 100074 D - 0xfffffe000776a900 [CAM taskq] 100076 D - 0xfffffe000776a300 [ipsec_offload] db> show all locks Process 849 (syz-executor) thread 0xfffffe0058712780 (100161) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005872f110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7156 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe005872f060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 Process 849 (syz-executor) thread 0xfffffe0058705000 (100179) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00586efbe0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_resource.c:240 shared sx allproc (allproc) r = 0 (0xffffffff83001980) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_resource.c:238 Process 823 (ifconfig) thread 0xfffffe005870e780 (100134) exclusive sx tun_ioctl (tun_ioctl) r = 0 (0xffffffff83ce3de0) locked @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1440 exclusive sx in_control (in_control) r = 0 (0xffffffff83ce6a60) locked @ /syzkaller/managers/main/kernel/sys/netinet/in.c:366 Process 802 (syz-executor) thread 0xfffffe0058706780 (100119) exclusive sleep mutex tun_mtx (tun_mtx) r = 0 (0xfffffe005957f998) locked @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1741 Process 494 (syslogd) thread 0xfffffe00586c7780 (100100) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c1e940) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4024 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006de8f3e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3676 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5207K 498 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4212 sysctloid 35270 2078K 35345 vtbuf 24 1968K 46 kobj 335 1340K 499 newblk 435 1133K 738 vfscache 3 1025K 3 pcb 29 671K 68 inodedep 81 542K 130 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 144 294K 928 filedesc 32 249K 121 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 1878 acpica 1674 184K 56977 vmem 5 144K 7 tidhash 3 141K 3 pagedep 29 135K 48 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 bus 1011 83K 5163 LRO 20 83K 20 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 527 66K 527 ddb_capture 1 64K 1 kdtrace 210 41K 1030 umtx 320 40K 320 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1853 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 15 19K 16 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1690 eventhandler 163 14K 163 lltable 43 14K 43 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 cred 26 11K 194 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 75 10K 430 kqueue 79 10K 897 rpc 8 9K 8 bmsafemap 4 9K 98 plimit 23 9K 347 in6_multi 65 9K 65 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 72 sglist 6 7K 6 CAM DEV 3 6K 510 dirrem 22 6K 72 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 270 5K 270 diradd 35 5K 90 pf_ifnet 10 5K 19 vt 11 5K 11 pwddesc 65 5K 853 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 indirdep 12 3K 63 proc-args 92 3K 1896 DEVFSP 45 3K 57 terminal 11 3K 11 session 21 3K 33 selfd 40 3K 51174 acpidev 20 3K 20 mkdir 19 3K 74 uidinfo 4 3K 8 hhook 8 3K 10 newdirblk 18 3K 37 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 71 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 29 ip6ndp 12 2K 13 in_multi 7 2K 9 Unitno 28 2K 52 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 tun 4 2K 4 select 12 2K 33 toponodes 6 2K 6 ipsecpolicy 2 2K 2 crypto 6 2K 12 CC Mem 10 2K 18 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 116 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 181 mount 16 1K 148 pci_link 10 1K 10 osd 15 1K 35 encap_export_host 12 1K 12 freeblks 2 1K 51 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atcl 1 1K 6 chacha20random 1 1K 1 biobuf 1 1K 1 ktls 2 1K 4 sctp_timw 1 1K 1 freefile 2 1K 33 ip6opt 1 1K 6 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 54 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 1 ip_msource 2 1K 2 VN POLL 1 1K 2 aio 4 1K 6 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3328 filecaps 4 1K 71 in_mfilter 2 1K 4 sctp_vrf 1 1K 1 ip_moptions 1 1K 2 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 32 acpiintr 1 1K 1 sctp_atky 1 1K 7 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 6 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 pf_table 0 0K 0 pf 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 92 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 38 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 0 statfs 0 0K 185 namei_tracker 0 0K 0 inotify 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 19 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13758 ioctlops 0 0K 102 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 198 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 feeder 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1332 18823 0 254 39534592 0 mbuf 256 8632 1285 21919 0 254 2538752 0 BUF TRIE 152 216 11588 548 0 62 1794208 0 malloc-384 384 4135 35 4303 0 30 1601280 0 malloc-128 128 11608 110 11703 0 126 1499904 0 tcp_log 416 997 2567 4534 0 254 1482624 0 malloc-4096 4096 335 3 501 0 2 1384448 0 UMA Slabs 0 112 11166 24 11166 0 126 1253280 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6550 231 27835 0 62 1030712 0 vmem btag 56 16685 130 16685 0 254 941640 0 FFS inode 1168 549 25 584 0 8 670432 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 1 510 5 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 pbuf 2664 0 198 0 0 2 527472 0 socket 1024 38 470 1392 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-2048 2048 114 54 1339 0 8 344064 0 malloc-16384 16384 18 2 251 0 1 327680 0 VM OBJECT 248 1212 100 13682 0 62 325376 0 malloc-4096 4096 74 2 983 0 2 311296 0 THREAD 1860 143 17 179 0 8 297600 0 256 Bucket 2048 133 11 1080 0 8 294912 0 malloc-64 64 4145 454 55574 0 254 294336 0 VNODE 440 586 80 623 0 30 293040 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 3 5 43 0 1 262144 0 malloc-16 16 14629 371 16026 0 254 240000 0 DEVCTL 1024 20 200 147 0 0 225280 0 malloc-128 128 1196 323 30104 0 126 194432 0 sctp_raddr 736 0 264 1 0 254 194304 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5424 246 5610 0 254 181440 0 malloc-256 256 516 174 876 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1523 241 42906 0 126 169344 0 unpcb 320 11 505 1175 0 254 165120 0 FFS2 dinode 256 549 81 583 0 62 161280 0 FPU_save_area 832 145 35 207 0 16 149760 0 malloc-128 128 1129 18 2285 0 126 146816 0 S VFS Cache 104 999 288 1073 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 170 0 1 131072 0 malloc-1024 1024 107 21 124 0 16 131072 0 mbuf_packet 256 0 508 163 0 254 130048 0 ksiginfo 112 58 986 84 0 126 116928 0 PROC 1368 65 12 849 0 8 105336 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 3 0 1 98304 0 g_bio 440 4 212 5576 0 30 95040 0 UMA Kegs 384 228 5 228 0 30 89472 0 filedesc0 1072 65 12 853 0 8 82544 0 malloc-256 256 251 64 450 0 62 80640 0 malloc-384 384 135 45 187 0 30 69120 0 128 Bucket 1024 42 25 242 0 16 68608 0 malloc-64 64 514 557 16120 0 254 68544 0 malloc-128 128 306 221 444 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 123 0 1 65536 0 malloc-32768 32768 1 1 12 0 1 65536 0 malloc-4096 4096 12 4 26 0 2 65536 0 64 Bucket 512 80 48 1661 0 30 65536 0 malloc-256 256 153 102 176 0 62 65280 0 malloc-8192 8192 5 2 113 0 1 57344 0 malloc-8192 8192 7 0 8 0 1 57344 0 malloc-4096 4096 10 4 15 0 2 57344 0 malloc-64 64 467 352 684 0 254 52416 0 malloc-256 256 62 133 243 0 62 49920 0 malloc-256 256 43 152 901 0 62 49920 0 32 Bucket 256 67 128 842 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12870 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 10 38 520 0 16 49152 0 malloc-384 384 102 18 786 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 10 23 18 0 8 43032 0 malloc-4096 4096 7 3 486 0 2 40960 0 pcpu-8 8 4714 406 4878 0 254 40960 0 VMSPACE 584 44 26 830 0 16 40880 0 pipe 736 22 33 294 0 16 40480 0 da_ccb 544 1 69 1493 0 16 38080 0 udp_inpcb 408 9 81 150 0 30 36720 0 malloc-64 64 74 493 867 0 254 36288 0 malloc-64 64 90 477 131 0 254 36288 0 malloc-64 64 146 421 1004 0 254 36288 0 malloc-64 64 243 324 1085 0 254 36288 0 malloc-64 64 5 562 623 0 254 36288 0 malloc-128 128 8 271 9 0 126 35712 0 malloc-128 128 11 268 22 0 126 35712 0 malloc-128 128 143 136 294 0 126 35712 0 malloc-128 128 1 278 3 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 77 0 30 34560 0 malloc-384 384 35 55 47 0 30 34560 0 malloc-256 256 40 95 617 0 62 34560 0 malloc-256 256 41 94 717 0 62 34560 0 malloc-256 256 8 127 27 0 62 34560 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 3 13 5 0 8 32768 0 malloc-2048 2048 3 13 4 0 8 32768 0 malloc-2048 2048 6 10 150 0 8 32768 0 malloc-2048 2048 10 6 33 0 8 32768 0 malloc-2048 2048 5 11 22 0 8 32768 0 malloc-2048 2048 3 13 7 0 8 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-1024 1024 12 20 1182 0 16 32768 0 malloc-1024 1024 20 12 24 0 16 32768 0 malloc-1024 1024 5 27 24 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 11 21 12 0 16 32768 0 malloc-512 512 13 51 202 0 30 32768 0 malloc-512 512 2 62 22 0 30 32768 0 malloc-512 512 4 60 9 0 30 32768 0 malloc-512 512 13 51 14 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 20 0 4 31968 0 PGRP 120 25 239 37 0 126 31680 0 sctp_laddr 48 0 588 16 0 254 28224 0 malloc-32 32 365 517 468 0 254 28224 0 16 Bucket 144 62 134 287 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 udplite_inpcb 408 0 63 3 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 8 120 9 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 2 4 190 0 2 24576 0 ertt_txseginfo 40 0 606 288 0 254 24240 0 PWD 40 23 583 120 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 190 110 6955 0 126 24000 0 8 Bucket 80 45 255 326 0 126 24000 0 malloc-384 384 2 58 3 0 30 23040 0 malloc-384 384 9 51 14 0 30 23040 0 ripcb 376 4 56 10 0 30 22560 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 10 270 18 0 126 20160 0 malloc-32 32 36 594 43 0 254 20160 0 malloc-32 32 3 627 13 0 254 20160 0 malloc-32 32 150 480 301 0 254 20160 0 malloc-32 32 37 593 756 0 254 20160 0 malloc-32 32 95 535 4430 0 254 20160 0 malloc-32 32 9 621 477 0 254 20160 0 2 Bucket 32 56 574 351 0 254 20160 0 KNOTE 160 3 122 23 0 62 20000 0 AIOCB 552 0 35 10 0 16 19320 0 ktls_session 256 1 74 1 0 62 19200 0 L VFS Cache 320 0 60 2 0 30 19200 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 3 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 20 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 7 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 1 31 4 0 30 16384 0 malloc-512 512 2 30 8 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 rl_entry 48 1 335 2 0 254 16128 0 malloc-16 16 325 675 564 0 254 16000 0 AIO 208 0 76 9 0 62 15808 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 12 738 22 0 254 12000 0 malloc-16 16 34 716 38 0 254 12000 0 malloc-16 16 187 563 3037 0 254 12000 0 malloc-16 16 30 720 26358 0 254 12000 0 malloc-16 16 11 739 43 0 254 12000 0 cryptop 280 0 42 2 0 30 11760 0 Mountpoints 2816 2 2 3 0 4 11264 0 malloc-4096 4096 1 1 1 0 2 8192 0 vtnet_tx_hdr 24 0 334 1580 0 254 8016 0 malloc-16 16 1 499 1 0 254 8000 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2664 0 0 0 0 16 0 0 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl