last executing test programs:

1.289412257s ago: executing program 2 (id=3):
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x17e)
extattr_set_fd(r0, 0x2, &(0x7f00000000c0)=':#*(\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffff3, 0xc0c3, 0x2, 0xfffffffffffffffc, 0x7fffffffffffffff, [0x0, 0x4, 0xb, 0x9]}], 0x1, 0x0, 0x0, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x20100, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x7ffffffe}, 0x10)
setsockopt$sock_splice(r2, 0xffff, 0x1023, &(0x7f0000000080)={r2, 0x3fffe, {0x0, 0x3}}, 0x20)

1.173470727s ago: executing program 3 (id=4):
mlockall(0x2)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000340)={r0, 0x80000005, &(0x7f0000000100)="01", 0x1, [0x0, 0xffffffff], 0x0, 0x5, 0xc, {0x8, 0x800000000007, 0x0}, {0x0, 0x1c, @sigval_ptr}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)
sync()
r2 = semget$private(0x0, 0x4, 0x28c)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x28, 0x0, 0x10, &(0x7f0000000240)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x2, 0x7d86699b, [0x3, 0x6, 0x599, 0xffff7ffd]})
semop(r2, &(0x7f0000000000)=[{0x3, 0x4d, 0x800}], 0x1)
__semctl$GETNCNT(r2, 0x4, 0x3)
semop(r2, &(0x7f0000000000)=[{0x2, 0x401, 0x1000}, {0x3, 0xfff1, 0x1000}, {0x1, 0xb7f, 0x1800}, {0x3}, {0x0, 0x70, 0x1000}, {0x2, 0x8c9b, 0x1000}], 0x6)
accept$inet6(0xffffffffffffffff, 0x0, 0x0)

1.011825296s ago: executing program 0 (id=8):
r0 = __specialfd$inotify(0x2, &(0x7f0000000080), 0x4)
lio_listio(0x1, &(0x7f00000004c0)=[{r0, 0x1, 0x0, 0x0, [0x4, 0x9], 0x66, 0x0, 0x7, {0x101, 0x4, 0x0}, {0x3, 0x1f, @sigval_ptr=0x4, @ke_flags=0x4085}}], 0x1, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x27)
aio_write(&(0x7f0000000240)={r3, 0x80001001, &(0x7f0000000380)="e2", 0x1, [0x0, 0x2ecc], 0xfffffffd, 0x8, 0x9, {0x0, 0x6, 0x0}, {0x0, 0x0, @sival_int=0xfffffff8}})
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x48)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x20011, r4, 0x60000000)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
setsockopt$inet6_int(r4, 0x29, 0x41, &(0x7f0000000140)=0x9, 0x4)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
sendto$inet(r2, 0x0, 0x0, 0x20001, 0x0, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x1, 0x0, 0x0)
writev(r1, 0x0, 0x0)
extattr_list_fd(r1, 0x1, &(0x7f00000000c0)=""/41, 0x29)

972.333588ms ago: executing program 2 (id=9):
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) (async, rerun: 64)
freebsd10_pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}) (rerun: 64)
select(0x40, &(0x7f0000000b00)={0x2, 0xd1, 0x6dc, 0x1, 0x5, 0x6, 0xffffffff, 0x100}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x9}) (async)
fstat(r0, &(0x7f0000000200)) (async)
open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000380)='./file0\x00', 0x205, 0x141) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe000005, [0x0, 0xeca]})

840.398892ms ago: executing program 1 (id=11):
syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="d43106de617d", [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x5, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0}, @multicast2]}]}}, @udp={{0x3, 0x2, 0x8}}}}}})
r0 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0)
r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000200)={0x5, "56d7cf3514a21c9b028679e7c772f41c"}, 0xf)
sendto$inet6(r2, 0x0, 0x0, 0x44, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x801}, 0x1c)
inotify_add_watch_at(r1, r0, &(0x7f0000000280)='.\x00', 0x21000630)
open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
posix_fadvise(r3, 0xc, 0x5, 0x4)
syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x401)

760.184915ms ago: executing program 2 (id=12):
freebsd11_mknod(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x672cda28f543e327, 0x1)
openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000240)=""/257, 0x101}], 0x1)
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)}], 0x1)
cpuset_setaffinity(0x2, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={[0x1]})
mount(&(0x7f0000000080)='ufs\x00', &(0x7f00000000c0)='.\x00', 0x1180008, &(0x7f0000000100))
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013)
r1 = open(&(0x7f0000000840)='./file0\x00', 0x80400000000206, 0x0)
write(r1, &(0x7f0000000080)="ba", 0x100000)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x0, 0x20, 0x0, 0x0, 0x2, &(0x7f0000000040)='pc', 0x0, 0xfdffffff, [0x0, 0x400000, 0x5, 0x3afd82ef]})
open$dir(&(0x7f0000000540)='./file0\x00', 0x4, 0x101)
r3 = socket$inet(0x2, 0x2, 0x13)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)="ee009dca13bd0600f7b1c31bf0817a4000000000006a8000"/38, 0x26)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x32, &(0x7f0000000680)=ANY=[], 0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24)
sendto(r4, 0x0, 0x0, 0x4, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x1000083, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$sock_splice(r4, 0xffff, 0x1023, 0x0, 0x0)
sendto(r4, &(0x7f0000000540)="57dfebabee9382d2e693ed97d0caaccfc14d83541f291461b4c0fb1917e3e95041e53012301f1a264474899e9e9dc70e9e241c533a1b4d32882a3ca52661c153c0cd2f15fd4eb36ad48e1579c1eb8a6f5766234db00e748b81fb0f1f354057ba068d2369dbd8bc20cc290f49699d8e145c003c8fd9982c2905920c1a5c7ffa9c4fde096b826e38b2accfea716fd4c175e208fc3f4df7cd43eebe8252e717dc5fc59411d349d9f42e87a56b9f4f69d5ec256c26ec94f110ec540c2347e5034fa760ccb84bf21bd7e7ea959375bf09deaf15162e087a8a72306af08fab304f3e8dcfe779a648ad562a4af4097bd1abcd9b4c04d5569d335c4b8e69032304447db8bb7a3b1e4bedda9e2cd45326e9e7f4ca14e667376decbc32d09639a35d8d84fb0764970bfa642d43e9ae0ec11658eef6da8fcd2bb05047a4fc55cb81ff37cdac71cb96151f6f803452a09f9b57458f38b58e506b4909da2477b513ac4bec55165272877c7c7c247d8aaf2181d8fd63447d81c142bf1f649b3b917a61f33c99733ba635fbb57ea04e8a50d122d5cd0a10da4c3f730928a87be8b5f97b812d436360645888b62ed24259d4f82bf2c9558e885b48b83d5be77fb5729eb867e783236aeafefd7fe6da12e3847a9694c51114e29c38a6e3b87028c3ea2a5203ca8acd6985533e69482d7a5486334d2cd63dd155db7ad8b8744a46a0dcf556bdacc257c3ab63e1e9a95af0cee9b55b14813193e2e8bb079ed96b2a10440e86189c0ca2a16d95ba07b106b6cd94c07945d9ab735c661ad36ddb7561590b3fbe6214e061d78295fbf5dd8a74e626878fff64ad8337ce8f9c4e074694df5f1cc733fa60e617a1393effccdcc0b8644ce477f7bb1763d5c7a7a590ddd83d85c83964c24da52aae93f262d946a910c52f18ffba4b389757f96f1703b02879c7f6f8849620cbdd0a623cc2bc927c0afe2ebb660b9d9bca84b208962bb9543e68f42e6c49835c1cabc42491f97bb4a8c4bb0855f5fce024a67ad795ab0fdfa4ef9ed6168e6160f3eb07ba151c6a1df8ad5c9a26c43f6dd665c5a035368b1b38d7d91a640835036566afc3b2ada2d2eb0c7c45c09299e7c3e998f7d2fa96affdf1309a5e6429915f9a34ae2275c055c0a4b9ce90f74c22b9cf75104579e270a75d3ff0c984677b5bd60d6381c405bf556287116a2fb02d66acd9332f512918dde9498cd37d1d68fe73edda8a29a67268338506af28c575cd7ed8a62abcfead56f207aa71fbf3c37bfbe0c20cd3d3c7874c46df9153b82835f7da4342aa7d42fedc472f50cc67bc042e6d18df973703c819634d3e14ced6592d76ab469ce10a311daa79a7bc22ef0e51012e84baa8440460eacc2ccf8d01dddeed8344f595b6452226af45ef69378759a22f5635fa9a30761274a3209e3bad335f10e3bd9752d2f128ddc76a28a0d22eed7bce0879e5f03102cbe3ba97bd5eae1fec1e9a2c57448ac4e42d43b603d2c2e617ddac0c79337788c5606f790b2d98411866939e833feaf7bc991bc5b5a70c0dde5872f336f6daaa6cc70655bc57d5afc5d7cc0aa69c4bb944bd2c8673d9c98ec2dd8942f70292455e0d0510ff50ba7a8cb4f553b7b677ba9ea2bbca66e26339df583072cc41176b4d841d6e4f2996ce4e9d81342dd3c70aa9f472b490abcaf3cf21cc1e6469866b4693fd509f8b93cbbb20252b1763e4e096489ffbe677926b7578235c9a6f7e02217162d386c5d5f8a6bf6293e5c9cc994f8e7a75b8b070d0505d8a9ea57c753b25699027018f81c9ba32075e7361266f970ac4eb7b460f7021cd763aa15000ad8fe96505f225843684a6885cb74de4606e146716b36923d2b0e69a4ed51c00921ada2924daaa4c997cc2ed8cb169d14e9e53c1d06df735525734d1b096319c851d81d9889b1b6cac4315e48e2c0dcff50f75fc09bb2306986173799ef5b3199079d757134a5d", 0x571, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
sendto$inet(r3, 0x0, 0x0, 0x1, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
ktimer_create(0x0, 0x0, &(0x7f0000001900)=<r5=>0x0)
ktimer_settime(r5, 0x0, &(0x7f0000001940)={{0x6, 0x1}, {0x1, 0x5}}, 0x0)
msgget$private(0x0, 0x790)
ktimer_settime(r5, 0x0, &(0x7f0000000300)={{0x8}, {0x2, 0x2}}, &(0x7f0000000340))
open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20, 0x20)

510.433149ms ago: executing program 0 (id=13):
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\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)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setitimer(0x0, &(0x7f0000000000)={{0x2, 0x1}, {0x7ff, 0x7fff}}, &(0x7f0000000080))
fork()
mprotect(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x7)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfdffffff, [0x0, 0xfffffffe, 0xfffffffd, 0x40000]})
socket(0x17, 0x5, 0x4f)
pipe2(&(0x7f0000001900)={<r0=>0xffffffffffffffff}, 0x4)
fstat(r0, &(0x7f0000001b00))
cpuset_setaffinity(0x1, 0x2, 0x0, 0x94, &(0x7f0000000040))
extattr_delete_file(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f00000002c0)='\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')

440.480226ms ago: executing program 1 (id=14):
r0 = socket$unix(0x1, 0x5, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
ioctl$DIOCNATLOOK(r1, 0x8004667d, &(0x7f00000000c0)="f122")
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x10080410, 0xffffffffffffffff, 0x5)
bind$unix(r0, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa)
fhopen(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0xfffe, 0x1, "0a0000009a165d5900"}}, 0xa1c88e5774fb757c)
rfork(0x85000)
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xa, 0x1, './file1\x00'}, 0xa)
sigaltstack(&(0x7f00001f1000/0x1000)=nil, &(0x7f0000000000))

340.439794ms ago: executing program 0 (id=15):
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
sigtimedwait(0x0, 0x0, &(0x7f0000000540)={0x1, 0xeaf})
r0 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000400)=ANY=[@ANYBLOB='c^'], 0x2f8)
sendto$inet6(r0, &(0x7f00000002c0)="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", 0x1aa, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c)
mprotect(&(0x7f0000119000/0x4000)=nil, 0x4000, 0x0)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)

339.321442ms ago: executing program 1 (id=16):
r0 = socket$inet6(0x1c, 0x3, 0x4)
r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) (async)
r2 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0)
mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async)
r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18)
r4 = inotify_add_watch_at(r1, r3, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x90)
inotify_rm_watch(r1, r4) (async)
sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="140000002900000014"], 0x14, 0x100}, 0x0)

290.76643ms ago: executing program 1 (id=17):
r0 = socket(0x2, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000100)='./file\x00', 0x86)
mkdir(&(0x7f00000000c0)='./file/file0/../file0/file0\x00', 0x102)
chroot(&(0x7f0000000000)='./file/file0/../file0\x00')
ktrace(&(0x7f0000000280)='./file/file0/../\x00', 0x0, 0x924, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x802, 0x1, &(0x7f0000000040), 0x10)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r1, 0x6, 0x29, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x3, 0x3}, 0x40)
sendto$inet(r0, 0x0, 0x0, 0x20100, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x80000000}, 0x10)

287.26978ms ago: executing program 3 (id=18):
procctl$PROC_REAP_STATUS(0x2, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
procctl$PROC_ASLR_STATUS(0x2, r1, 0xe, &(0x7f0000000080))
rtprio(0x0, r1, &(0x7f00000000c0)={0x3, 0x18})
r2 = setsid()
cpuset_getdomain(0x1, 0x6adaf27c8931ee34, 0x40, 0x20, &(0x7f0000000100), &(0x7f0000000140))
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x2000000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000001c0)=r2)
aio_mlock(&(0x7f0000000280)={r3, 0xffffffff, &(0x7f0000000200)="d6dd65cf1d516917a0ceffadf78391af", 0x10, [0x1, 0x1], 0x5, 0x1, 0x7, {0x398, 0xd, &(0x7f0000000240)="480f1e74b79d088fb13492ec7ba9b8923c87b113a6e2a85d9e4ab1a202e0049bdb3f"}, {0x2, 0x18, @sigval_int=0x2, @tid=r2}})
fcntl$lock(0xffffffffffffff9c, 0xb, &(0x7f0000000340)={0x2, 0x4, 0x7, 0x8, r1})
copy_file_range(r3, &(0x7f0000000380)=0x3, r3, &(0x7f00000003c0)=0x100, 0x2, 0x0)
procctl$PROC_PDEATHSIG_STATUS(0x4, r1, 0xc, &(0x7f0000000400))
procctl$PROC_REAP_KILL(0x0, r2, 0x6, &(0x7f0000000440)={0x7, 0x6, <r4=>r2, 0x5, <r5=>r2})
procctl$PROC_TRACE_STATUS(0x0, r4, 0x8, &(0x7f00000004c0))
pipe2(&(0x7f0000000500)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
setpgid(r1, r0)
sigqueue(r2, 0x3f, @sigval_int=0x8)
r8 = accept$inet(r7, &(0x7f0000000540)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000580)=0x10)
aio_write(&(0x7f0000000700)={r8, 0x7, &(0x7f00000005c0)="4e05054e3a6eca3e1d746e465294d01fc00cb60e03709dc8a2da0f061876410accbb1de594743334b19f6bd56b61249b99d206205c5eb1f5298db804e86a68793ee5c4ca1c0eb78cd09faa94e923c767d3b14ffdd54170819cca7eb87b2cf9900e0ee7c16e63e6a6433a66b6140d7983d2f0be448829c065f9fa476c8519cebc7c331c850edbc005898f36e347c2750facaccb56fa5f8d1df3356a2f37954ad6dd765f641d9d493ace9575e12992", 0xae, [0x10001, 0xfb79], 0x7fff, 0xc, 0x10, {0x2, 0x1, &(0x7f0000000680)="cef426bed8219afad2e2ce70fe08e6d72f43b86fd0ae4956837635daea2981f620b91d584c5dfa79f2b5602001ed4cd2075dd0da4d480683f320cc81b2e8d0284c1e709bd96e4eab1402345f96ef671a05dfec206dd0e79b7d0b85a9"}, {0x1, 0x1b, @sigval_ptr=0x7fffffff, @ke_flags=0x6a}})
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f00000007c0)={@in6={{0x1c, 0x1c, 0x2, 0x8, @empty, 0x8}}, <r9=>0x0}, &(0x7f0000000880)=0x88)
setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f00000008c0)={r9, 0x9}, 0x8)
preadv(r8, &(0x7f0000000e80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/164, 0xa4}, {&(0x7f0000000a40)=""/112, 0x70}, {&(0x7f0000000ac0)=""/197, 0xc5}, {&(0x7f0000000bc0)=""/145, 0x91}, {&(0x7f0000000c80)=""/123, 0x7b}, {&(0x7f0000000d00)=""/107, 0x6b}, {&(0x7f0000000d80)=""/205, 0xcd}], 0x8, 0x0)
writev(r7, &(0x7f0000001080)=[{&(0x7f0000000f00)="da86a5eea0a3badf4c5cc0eeccebf6285513c545a099ce3bb9e1e58035b50bb07db7441d894ac3e3dc237c78ac7e20409328aef718ce15e2da7a45c43d89ffde196f7ea4696ec20c6418dcbbe6c4261e32f3", 0x52}, {&(0x7f0000000f80)="f59a5a9d25f09c175e24892356f924492985247bfaeffa2ec8c834cb49daf7a6a7aff37fb9ea3f1ba7ce550dc66b782d26569729923664ef7d0c0bdf75d709aabc5703", 0x43}, {&(0x7f0000001000)="a62f18e63057ac35977d54282cf3c104662461484e6af6e8f835f50d5db0058cfbc7f36f11122d5d48857178aa891ffc85cf107c392607043d5925dca4c1b9df7c83d9b6cbabf8ba1e812896c083804f553ba1779161b4c9018536908bedc600a13d28bcf5e956c1a37ceb7a8a8636bbe707", 0x72}], 0x3)
getsockopt$inet6_int(r6, 0x29, 0xb, &(0x7f00000010c0), &(0x7f0000001100)=0x4)
setpgid(0x0, r5)
r10 = getpgrp(r4)
procctl$PROC_NO_NEW_PRIVS_STATUS(0x2, r10, 0x14, &(0x7f0000001140))
procctl$PROC_WXMAP_STATUS(0x2, r2, 0x16, &(0x7f0000001180))
cpuset_setdomain(0x2, 0x6, 0x8, 0x20, &(0x7f00000011c0)={[0x3, 0x3, 0x2, 0x4]}, 0x1)
cpuset_getdomain(0x3, 0x2, 0x3, 0x20, &(0x7f0000001200), &(0x7f0000001240))
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000013c0)={{0x0, 0x0, 0x0, 0x0, 0x1a5, 0x58, 0x0, 0xffff}, 0x9292, 0x298, 0x3, 0x2, 0x5, 0x80, r4, r1})

208.658266ms ago: executing program 0 (id=19):
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
r0 = fork()
r1 = fork()
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x7fffffff, <r2=>0x0})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setresgid(0x0, 0xee00, 0xee01)
ktrace(0x0, 0x5, 0x40000424, 0xffffffffffffffff)
aio_read(&(0x7f0000000080)={r3, 0xc4, 0x0, 0x0, [0xd8b, 0x9], 0x8000, 0x0, 0x0, {0x7fffffffffffffff, 0xfffffffffffffff7, 0x0}, {0x0, 0x21, @sigval_ptr=0xc000000000000000, @ke_flags=0x5}})
listen(r3, 0x6f4687bd)
procctl$PROC_REAP_KILL(0x0, r2, 0x6, &(0x7f0000000180)={0x1, 0x8, <r4=>r0, 0x1ff, r1})
fcntl$lock(r3, 0xb, &(0x7f0000000000)={0x2, 0x2, 0x8, 0x1, r4})
open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)
r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x1)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0xa)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x0)

150.277929ms ago: executing program 1 (id=20):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)='E', 0x1, [0x7], 0x200000000000000, 0x8, 0x4, {0x81, 0x2000007, 0x0}, {0x0, 0x20000005, @sival_int=0x80000001}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x58, 0x1000301010005})
rfork(0x10)
rfork(0x4)
setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000000)={0x7, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
setuid(0xffffffffffffffff)
socket$inet6(0x1c, 0x4, 0xf)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000280)=0x10)

90.207631ms ago: executing program 3 (id=21):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
aio_read(&(0x7f0000000400)={r0, 0x3, 0x0, 0x0, [0x9, 0x50f], 0x3, 0x2, 0x7fffffff, {0xfffffffffffff6b6, 0x4a34, 0x0}, {0x3, 0x7, @sival_ptr=0x7f, @tid=0xffffffffffffffff}})
r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
lio_listio(0x1, &(0x7f00000004c0)=[{r1, 0x1, 0x0, 0x0, [0x4, 0x9], 0x66, 0x0, 0x7, {0x101, 0x4, 0x0}, {0x3, 0x1f, @sigval_ptr=0x4, @ke_flags=0x4085}}], 0x1, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = kqueue()
kevent(r4, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000500)=0x6, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r5, 0x29, 0x67, 0x0, 0x0)
r6 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
pwrite(r6, &(0x7f0000000280)="90cef360d345cfdb7127d8405de9495dcebe203450d3328662c6f89483511885338576e110dc7e1d9f364c42a823fe8c4b03808119bb314b2f9cccaf779173391670092149242db32fb61552da137f620a8b0edda6bc4d8c276487c6b7af8773416ea79b1bf1337deccaad343ad2e7e74428e85b7be24d6338dab3cf7843e4307cec1592782c4912f2ee836f3e14769f61b71c6d202920a5dd81d32ff5c16e4fe7577a1b42b059945c36152657a313f49368e484f48660ac5296a4f86212898b19d6f41c08e62310ca40ef35a0e130e980413b847c", 0xd5, 0x3b)
sendto$inet(r3, 0x0, 0x0, 0x20001, 0x0, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x1, 0x0, 0x0)
r7 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r7, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r7, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x40, @loopback={0x4}, 0xfffffffc}, 0x1c)
r8 = socket$inet6_udp(0x1c, 0x2, 0x0)
r9 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r9, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c)
r10 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r10, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x8000008, @loopback}, 0x1c)
bind$inet6(r8, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x10, @empty, 0xfffffffb}, 0x1c)
syz_emit_ethernet(0x42, &(0x7f0000000200)={@local, @random="e57402f4cd62", [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast, {[@ra={0x94, 0x6, 0x7}, @ssrr={0x89, 0xf, 0x7, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1]}, @rr={0x7, 0x3, 0x6}]}}, @udp={{0x0, 0x2, 0x8}}}}}})
writev(r2, 0x0, 0x0)
extattr_list_fd(r2, 0x1, &(0x7f00000000c0)=""/41, 0x29)

89.098505ms ago: executing program 1 (id=22):
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000003c0)={0xa, 0x0, 0x0, 0x7})
fork()
fork()
rfork(0x85000)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1a3)
posix_fadvise(r0, 0x200, 0x200, 0x2) (async)
posix_fadvise(r0, 0x200, 0x200, 0x2)
posix_fadvise(r0, 0xc, 0x10000009, 0x0)
fork()
openat$md(0xffffffffffffff9c, 0x0, 0x8000, 0x0) (async)
openat$md(0xffffffffffffff9c, 0x0, 0x8000, 0x0)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) (async)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
munmap(&(0x7f0000000000/0xf000)=nil, 0xf000)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x8000000000000001, 0x82})
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r1, 0x6, 0x29, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x3, 0x3}, 0x40)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1) (async)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)

85.953638ms ago: executing program 0 (id=23):
thr_self(&(0x7f0000000280)=<r0=>0x0)
rtprio_thread(0x1, r0, &(0x7f0000000000)={0x4, 0x19})
syz_emit_ethernet(0x86, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
setuid(0xffffffffffffffff)
r1 = kqueue()
r2 = getpid()
aio_write(&(0x7f0000000440)={r1, 0xffffffff, &(0x7f00000001c0)="b462cb820af2e40d62b76ee6a533b4e8d9d5ecbabfd959911e02fc86492491282a2dbc1d96e64cd2749751e689c06e253c5a46dd2420fbc768af671f4618c35d2367c9b1659d7db2fc05ce5092312261a03b8d4a24d8a85bc2857f1745b49e1fc17e9024538c51fcf3efcb23f2695602de35d2ff036ca2cfc432d350e59d9ebcf4c24cffc835d8788ce40a4509fc04573675a8d0aa524afdffa739d7f1ae129cb4740f11abc4bfe448297cc72d5ac97b2f90a2c0ec8860613976cf", 0xbb, [0x0, 0x7fffffff], 0x2, 0x5, 0xfffffffa, {0x423, 0x7f, &(0x7f00000003c0)="bf2bda8b6af0f55f8c8ddc250f0b60384b4bd84fc7db9c2789415eb5d1a032a0d83d78bbb3db623ff3a66aadd78c5fe96e1abdd928921189c358cf077e372036bd5fa52a092cbe5fde0ac2381a5f657733428f70444b709923f78bf7345238c70207b45e0c52022edc88"}, {0x0, 0xd, @sigval_int=0xffffff33, @tid=r2}})
kevent(r1, &(0x7f0000000180)=[{0x7, 0xfffffffffffffffa, 0x75f2f472747d64a5, 0xc0000000, 0x100000000e, 0x885, [0x8001, 0x9, 0x0, 0x6]}], 0x1, 0x0, 0x18, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$efidev(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
close(r4)
ioctl$GIO_KEYMAP(r4, 0x20006b06)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x33, 0x0, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x3e, 0x0, &(0x7f0000000080))
sigtimedwait(&(0x7f0000000740)={[0xfffffffd, 0x4, 0xfffffffc]}, 0x0, 0x0)
setresgid(0x0, 0xee00, 0x0)
thr_set_name(r0, &(0x7f0000000040)='!\x00')
setresgid(0xee00, 0xee01, 0x0)
rtprio_thread(0x2, r0, 0x0)

46.606009ms ago: executing program 0 (id=24):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0xb, &(0x7f0000000140)={0x0, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x1, @rand_addr}}}, 0x108)
semop(0x0, 0xfffffffffffffffe, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffff78, 0x2, 0x3, @multicast2}, 0x10)
mkdir(&(0x7f0000000040)='./file0\x00', 0xe7)
r1 = accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x10000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000280)=0x4)

45.016269ms ago: executing program 3 (id=25):
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x59)
posix_fallocate(r0, 0x0, 0x50e088b7)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x17, 0x0, 0x5, &(0x7f0000000100)="0b6fac4103", 0x0, 0x0, 0x80, 0x7d86699a})
open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) (async)
open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x2, 0x3, 0x9, 0x1000300010008}) (async)
fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x2, 0x3, 0x9, 0x1000300010008})
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xa3) (async)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xa3)
socket$inet_udp(0x2, 0x2, 0x0) (async)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x4b, &(0x7f0000000080)=0x2, 0x4)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\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', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22)
aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80001001, &(0x7f0000000380)="e2", 0x1, [0x0, 0x2ecc], 0xfffffffd, 0x8, 0x0, {0x0, 0x6, 0x0}, {0x0, 0x21, @sival_int=0xfffffff8}})
openat$md(0xffffff9c, &(0x7f0000000040), 0x400000, 0x0) (async)
openat$md(0xffffff9c, &(0x7f0000000040), 0x400000, 0x0)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
r3 = openat$md(0xffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$MDIOCATTACH(r3, 0xc1b46d01, &(0x7f00000012c0)={0x0, 0x0, 0x2, 0x0, 0x800, 0x8, 0x20000f, 0x1ffffff, 0x80000, 0x349d, 0x0, [0x10001, 0x895, 0x0, 0xd1e, 0x12, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x200, 0x0, 0xe, 0xfffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffd, 0x0, 0x6, 0x2000000, 0x3, 0x0, 0x0, 0x0, 0xfffffffc, 0xe, 0x8001, 0x2, 0x2, 0xfffffffc, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, 0x0, 0x3, 0x4, 0xfffffffc, 0x0, 0x0, 0xfffffff9, 0x368, 0xe, 0x10001, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffff9, 0x0, 0x0, 0x7, 0x2, 0x8, 0xfffffffc, 0x0, 0x2, 0x0, 0x4]})
unlink(&(0x7f0000000040)='./file0\x00')
r4 = getpid()
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) (async)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r5 = freebsd12_shm_open(&(0x7f0000000180)='./file0\x00', 0x602, 0x0)
posix_fallocate(r5, 0x6, 0xc) (async)
posix_fallocate(r5, 0x6, 0xc)
ftruncate(r5, 0x1)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) (async)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r6, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000440)="9a90b4f850804a68c700339e38c36264c754f0b093aed4857cc06981cfff5878", 0x0, &(0x7f0000000040)="cf", 0xb, 0x20, 0x0, 0x13, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x1, 0x0, 0xffffffffffffffff, 0x10000000e, r4})
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) (async)
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
r7 = open(&(0x7f0000000500)='./file0\x00', 0xcc5, 0x0)
fcntl$lock(r7, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x40, 0x100000001})

420.6µs ago: executing program 2 (id=26):
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41e, 0x0, 0x0)
r0 = socket(0x26, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10)
bind(r0, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc)
rfork(0x83020)

0s ago: executing program 32 (id=25):
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x59)
posix_fallocate(r0, 0x0, 0x50e088b7)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x17, 0x0, 0x5, &(0x7f0000000100)="0b6fac4103", 0x0, 0x0, 0x80, 0x7d86699a})
open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) (async)
open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x2, 0x3, 0x9, 0x1000300010008}) (async)
fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x2, 0x3, 0x9, 0x1000300010008})
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xa3) (async)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xa3)
socket$inet_udp(0x2, 0x2, 0x0) (async)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x4b, &(0x7f0000000080)=0x2, 0x4)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\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', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22)
aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80001001, &(0x7f0000000380)="e2", 0x1, [0x0, 0x2ecc], 0xfffffffd, 0x8, 0x0, {0x0, 0x6, 0x0}, {0x0, 0x21, @sival_int=0xfffffff8}})
openat$md(0xffffff9c, &(0x7f0000000040), 0x400000, 0x0) (async)
openat$md(0xffffff9c, &(0x7f0000000040), 0x400000, 0x0)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
r3 = openat$md(0xffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$MDIOCATTACH(r3, 0xc1b46d01, &(0x7f00000012c0)={0x0, 0x0, 0x2, 0x0, 0x800, 0x8, 0x20000f, 0x1ffffff, 0x80000, 0x349d, 0x0, [0x10001, 0x895, 0x0, 0xd1e, 0x12, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x200, 0x0, 0xe, 0xfffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffd, 0x0, 0x6, 0x2000000, 0x3, 0x0, 0x0, 0x0, 0xfffffffc, 0xe, 0x8001, 0x2, 0x2, 0xfffffffc, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, 0x0, 0x3, 0x4, 0xfffffffc, 0x0, 0x0, 0xfffffff9, 0x368, 0xe, 0x10001, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffff9, 0x0, 0x0, 0x7, 0x2, 0x8, 0xfffffffc, 0x0, 0x2, 0x0, 0x4]})
unlink(&(0x7f0000000040)='./file0\x00')
r4 = getpid()
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) (async)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r5 = freebsd12_shm_open(&(0x7f0000000180)='./file0\x00', 0x602, 0x0)
posix_fallocate(r5, 0x6, 0xc) (async)
posix_fallocate(r5, 0x6, 0xc)
ftruncate(r5, 0x1)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) (async)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r6, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000440)="9a90b4f850804a68c700339e38c36264c754f0b093aed4857cc06981cfff5878", 0x0, &(0x7f0000000040)="cf", 0xb, 0x20, 0x0, 0x13, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x1, 0x0, 0xffffffffffffffff, 0x10000000e, r4})
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) (async)
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
r7 = open(&(0x7f0000000500)='./file0\x00', 0xcc5, 0x0)
fcntl$lock(r7, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x40, 0x100000001})

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.10.9' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
SYZFAIL: SIGBUS
Connection to 10.128.10.9 closed by remote host.
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2800
pid 745 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 334 (dhclient), jid 0, uid 0: exited on signal 10 (core dumped)
pid 744 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 764 (csh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 743 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 892 (rtsol), jid 0, uid 0: exited on signal 10 (core dumped)
pid 742 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 890 (rtsol), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
pid 741 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 740 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 888 (rtsol), jid 0, uid 0: exited on signal 10 (core dumped)
pid 783 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 739 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 735 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 774 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2800