last executing test programs:

484.181736ms ago: executing program 0 (id=1):
mount(&(0x7f0000000000), 0x0, 0x0, 0x0) (async)
freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x300, 0x10)

472.833589ms ago: executing program 2 (id=3):
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async)
open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0) (async)
sysarch$I386_SET_LDT(0x1, 0x0) (async)
cpuset_setaffinity(0x0, 0x0, 0x3, 0x8, &(0x7f0000000040)) (async)
fork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x4, 0xfdffffff, [0x0, 0x0, 0x40]})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) (async)
freebsd11_lstat(0x0, 0x0)
getegid() (async)
socket(0x2, 0x1, 0x0) (async)
r2 = socket(0x2, 0x1, 0x0)
listen(r2, 0x81) (async, rerun: 32)
socket$unix(0x1, 0x5, 0x0) (rerun: 32)
accept(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x0) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 32)
shutdown(0xffffffffffffffff, 0x0) (rerun: 32)
accept$inet(r2, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
open$dir(0x0, 0x40000400000002c2, 0x9e) (async, rerun: 64)
freebsd11_lstat(0x0, 0x0) (async, rerun: 64)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r1, 0x0, r1)
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ed, &(0x7f0000000040), 0x0, &(0x7f0000000040), &(0x7f0000000240)})
socket$inet6(0x1c, 0x2, 0xa)
fork()

420.416543ms ago: executing program 0 (id=5):
r0 = socket$inet(0x2, 0x3, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
procctl$PROC_PROTMAX_CTL(0x0, 0x0, 0xf, &(0x7f0000000200)=0x1)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
r2 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000)
shmdt(r2)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000040), 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @loopback}, 0x10)
r4 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$MDIOCATTACH(r4, 0xc1c06d00, &(0x7f0000000780)={0xf, 0x7, 0x0, &(0x7f0000000180)='./file0\x00', 0x800000008, 0x4, 0xfffffffd, 0xa, 0x1c800000, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xffffffd3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x5ba, 0x7, 0xffbffffa, 0x5, 0x9, 0x3, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x3, 0x271f, 0x3, 0x9, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0xb, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x82, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xff, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0x10000, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f0000000040)=ANY=[], 0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff)
bind$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x100000)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
ioctl$MDIOCATTACH(r6, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10001, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0xfffffffb, 0xf22, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff, 0x0, 0xffffffff, 0x0, 0x2, 0x10, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x6, 0x9]})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0x66, &(0x7f00000002c0)={0x6, 0x1, 0x1, 0x7, 0x3}, 0xc)
sendto$inet(r0, 0x0, 0x0, 0xb6ebbee3f7d74718, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfdffffff, [0x0, 0xffffffff]})
cpuset_getaffinity(0x0, 0x1, 0x186a6, 0x0, 0x0)

415.797268ms ago: executing program 1 (id=2):
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) (async)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x1100, 0xffffffffffffffff) (async)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x3, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
truncate(&(0x7f0000000080)='./file0\x00', 0x8001) (async)
dup2(r1, r2) (async)
r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async)
socketpair(0x1, 0x5, 0x2, &(0x7f00000002c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}) (async)
r6 = kqueue()
kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) (async)
r7 = getpgrp(0x0)
aio_cancel(r6, &(0x7f0000000380)={r0, 0x6, &(0x7f0000000040)="1390d231b6a64b36", 0x8, [0xf, 0x1], 0x2, 0x2, 0x10, {0x6, 0x0, &(0x7f0000000200)="015c708e0abf0e7d9b09690378c07f645835619774f2b3af916e88c16b7280f6e4b18698959dd33a76f09b69c45e3cfc1edcbdfb8760bc1d2db80ec7f7fb8cf5bc5cb8d8621a2ce8035d345dfeb954eb8c7ac9a2a89e4889a7a24134f34522aa3cf744302587b66aa33c28d1c847346f5a10bd4ea96b6c493f75dbceaa1c16fbb8826d4c362f88af684a4ea9ac6a45dbeca9bf88245188710f0d46ecce0ecf25cd150afea9020f809004153c8b23cf3e083725209f5fe48413"}, {0x2, 0x11, @sival_int=0xe6, @tid=r7}})
recvfrom(r4, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) (async)
openat$crypto(0xffffffffffffff9c, 0x0, 0x80, 0x0) (async, rerun: 32)
socket(0x1c, 0x1, 0x0) (rerun: 32)
aio_read(&(0x7f0000000180)={r3, 0x0, 0x0, 0x0, [0xc7, 0x1a], 0x8, 0x0, 0x4, {0xf, 0x6, 0x0}, {0x1, 0x8, @sival_int, @ke_flags=0x800c}}) (async, rerun: 64)
aio_error(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr}}) (async, rerun: 64)
sendto(r5, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/125, 0x7d, 0x100, 0x0, 0x0)
r8 = kqueue()
kevent(r8, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x3, 0x4f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x404]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64)
sendfile(r3, r2, 0x17, 0x0, 0x0, 0x0, 0x14) (rerun: 64)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x803, 0x0, 0xf, 0x2000000, 0x80000, 0x349d, 0x0, [0x10001, 0x8, 0x0, 0x0, 0xd8b, 0x0, 0x0, 0x0, 0xffffffc7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x84, 0x21, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10, 0xfffffffd, 0x0, 0x0, 0x2000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000, 0x2, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x1000, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba7, 0x3, 0xe, 0x0, 0x0, 0x2, 0x80, 0x0, 0x3, 0xfffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5196]})

390.122985ms ago: executing program 3 (id=4):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) (async)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r3 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x3b5, 0x1000381210089}) (async)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xb903, 0x100000401})
sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) (async)
fstatat(r1, &(0x7f00000009c0)='./file0\x00', 0x0, 0x0) (async)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
connect$unix(r1, &(0x7f0000000400)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) (async)
r6 = openat(r5, &(0x7f00000000c0)='./file0\x00', 0x400, 0x20)
clock_settime(0x0, &(0x7f00000004c0)={0xfffffffffffffffd, 0x6}) (async)
setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000380)={0x2, 0x4, 0x7, 0x8}, 0x8) (async)
aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80001001, &(0x7f0000000180)="e2b7", 0x2, [], 0x4, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0xfffffffffffffffe, 0x1, 0x800000]}}) (async)
r7 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0) (async)
freebsd11_mknodat(r6, &(0x7f0000000440)='./file0\x00', 0x1, 0x1000) (async)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) (async)
posix_fadvise(r5, 0x1009, 0x4, 0x4)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "044791a0c1f000188bdcd809663d215cce15abd4054424683b7cc0673e11a7c824293af5ce0665656ea0ad414610007804cc3143766bfe1283f6e2e4b135702c67b60cfb9e1ed93563c4267a7820b3f1f058d6876247cb64563d7a06f4f45dd9d2d0223f3309446fddb43e282ca55738404bf83e18e8f62b4373d173ab82716d59ff761b5e483329e26bb5cf43d2531d8aeb768aabe7931dceed0e37530d842320059692985295405448ad57dc5fd6eb3282b485bbc9e08552ed0a4f0d387840fb3fafcc1b285753b66f145bbbff9717be06e66404c67391f01417375dcf66ab61b044f3152069d81d33b924ce324f92"}, 0x100) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) (async)
execve(&(0x7f00000003c0)='./file0\x00', 0x0, &(0x7f0000000680))

180.325854ms ago: executing program 1 (id=6):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0xa)
setitimer(0x1, &(0x7f0000000240)={{0x4, 0x9}, {0x2, 0x9}}, &(0x7f0000000280))
ioctl$KDSBORDER(r1, 0x20044b0d)
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
cap_fcntls_get(r0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0])
cpuset_getaffinity(0x0, 0x7, 0x5, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110)
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100)
renameat(r3, &(0x7f00000000c0)='./file0\x00', r3, 0x0)
fchflags(r2, 0x10000)
sendto$inet(r2, 0x0, 0x0, 0x85, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x4, @empty}, 0x1c)
aio_write(&(0x7f0000000580)={0xffffffffffffffff, 0x8, 0x0, 0x0, [0x2, 0x8], 0x8, 0x20, 0x200, {0x3, 0x9, 0x0}, {0x1, 0x19, @sival_int=0x3}})
mincore(&(0x7f00007be000/0xd000)=nil, 0xd000, 0x0)

110.544939ms ago: executing program 3 (id=7):
msgrcv(0x0, 0x0, 0x0, 0x2, 0x800) (async)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$BIOCSHDRCMPLT(r0, 0x80044275, &(0x7f0000000180)=0x7) (async)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x2, 0x7, 0x3ffffffffffffd]}], 0x1, 0x0, 0x0, 0x0) (async)
socket(0x1c, 0x1, 0x0) (async)
socketpair$unix(0x1, 0x1, 0x0, 0x0) (async)
ioctl$EVIOCGABS(0xffffffffffffffff, 0x4018457c, &(0x7f0000000000)) (async)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) (async)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r3 = socket(0x2, 0x3, 0x0)
setsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000000)={@rand_addr=0x8, @broadcast}, 0x8) (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r4, 0x80000001, &(0x7f00000004c0)='E', 0x1, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}}) (async)
open$dir(0x0, 0x10000, 0x0) (async)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)

63.030913ms ago: executing program 0 (id=8):
r0 = socket(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
getfhat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100), 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
rfork(0x1000)
rfork(0x1010)
eaccess(&(0x7f0000000140)='./file1\x00', 0x4)

385.227µs ago: executing program 1 (id=9):
setsockopt$sock_splice(0xffffffffffffffff, 0xffff, 0x1023, &(0x7f00000002c0)={0xffffffffffffffff, 0x5, {0x20000085d4, 0x2}}, 0x20)
seteuid(0x0)
r0 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="e4070a791b4375202bea83d8f081e604", 0xffffffff}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = msgget$private(0x0, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000180)=0x6, 0x4)
sendto$inet(r2, 0x0, 0x0, 0x20081, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r3 = kqueue()
kevent(r3, &(0x7f0000000300)=[{0x2, 0xfffffffffffffffd, 0x805a, 0x40000000, 0x94de, 0x15, [0x4d, 0x7, 0xfffffffffffffffb, 0x2]}, {0x40, 0xfffffffffffffff9, 0x0, 0x40, 0x7d, 0x3, [0x3, 0x72532a70, 0x1, 0x7fff]}], 0x2, 0x0, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x2)
socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x60, 0x0)
syz_extract_tcp_res(&(0x7f0000000100)={0x41424344, <r4=>0x41424344}, 0x1, 0x401)
syz_emit_ethernet(0x11a, &(0x7f0000000480)=ANY=[@ANYBLOB="ef258162e50cffffffff02000000000000000067040104119078ac1400aa00000009000000004e204e21", @ANYRES32=0x41424344, @ANYRES32=r4, @ANYBLOB="5000023b90780006418be4171739917c58e244038e9f67e762df616dda83e57778e106ac2e723df807c2cd59707637925481c17ccc93e2aaac721515481ffb077e6eedf12e57a3ac4e2d9df24be04a5f6e8a4b32fb48c5edac24dff592d5f953dcbc6162b93b00513fb0435b016169348814685f25d59818e4aef3c51cffbcbfd53c8445c831ee9f0c6a9cc96b61ae3820c5d95224a77a961839cf6949d7cc1eaf1751059600429183fa4cccca2d20630f9e290d83adf3301f60386f9ae8645a20900e207cd5eca87e5d80a889da5ac06c743b6fbdccba1fa048124b29ed744cfc52654cddbbb86e"])
syz_emit_ethernet(0x0, 0x0)
pipe2(0x0, 0x100004)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800470000380000000000019078ac1400bbffffffff9406000000054402050290787f0000014525000900660009bd2507000000000100000000"])
ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x20045565)
poll(0x0, 0x0, 0x10000008)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, 0x0, 0x0)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
__semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000001c0)=0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x395e9c817565919e, 0x0)
setuid(0xffffffffffffffff)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, 0x120, 0x8000}, 0xfffffffffffffffe, 0x0, 0x10000000000, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff})
kqueue()

0s ago: executing program 3 (id=10):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x2}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x5, @empty, 0xfffffffa}}, r1, 0xb7, 0x35ab15f, 0x10, 0x7ff, 0x8f, 0x7}, 0x98)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x19)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000200)={0x19, 0x23, 0x11, &(0x7f0000000180)="02b549ee1b6c88ab7b734e1c9a1f43e4ee", 0x2b, &(0x7f00000001c0)="5202c3fca1b43eb3523a4c6eaaf9cb677546d13e45a06b036612c2b8694427b83391357a6939c57435c991", 0x3, 0x3, [0x6, 0x9, 0x7fff, 0x1ff]})
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={<r3=>r1}, &(0x7f0000000280)=0x8)
kqueue()
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x8}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x80, 0x7, 0x400, 0xb3, 0x0, 0x1, 0x2, 0x4, r3}, 0x20)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000380)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f00000003c0)={r3, 0xf, 0x43, "b561f9e7b8083824ab5e3f762b94d7b4cc96e0092583663d5c8d1e6fc69107c649cf6fc0a1c53c2a5833d5d7ccea9334a03a1c218d4c91cb02111a9d93b9f861d868f2"}, 0x4b)
socketpair(0x2, 0x2, 0xfe, &(0x7f0000000440)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r7, 0x84, 0x24, &(0x7f0000000480)={r3, @in={{0x10, 0x2, 0x1, @multicast2}}, 0xd}, 0x90)
r8 = open$dir(&(0x7f0000000540)='./file0\x00', 0x8, 0x80)
pwrite(r6, &(0x7f0000000580)="ab46909a4bdb609ff35b8a329b75c26c6d2b1766052f545dd5f93c68bb098fead4767f6e2030ab92eca22fad97bb1204171714369e31cf42787dfe6caf6abdd79f93e4c041e39e5bcd7bbb31b33ef522c1b906f2d9ededf9083db9bc40f73bfc70345321b0706f71c16e5dbccd0d763c8ee62e92bc4794220537d87c5ac61fc9d3636351c6c00b5ca6800cdcbdb2aad1a53af9e20f4d1b71f8c803c1ccf05bef0b4f0c72b2de6e55173dd88866a9c73400454ed4dd96db2b31", 0xb9, 0x4)
socket$inet_sctp(0x2, 0x1, 0x84)
r9 = getsid(0x0)
r10 = getsid(0xffffffffffffffff)
r11 = fork()
procctl$PROC_REAP_KILL(0x0, r9, 0x6, &(0x7f0000000640)={0xa, 0x0, r10, 0x0, r11})
sigqueue(r9, 0x70, @sival_ptr=0x2)
aio_cancel(r4, &(0x7f0000000800)={r8, 0x7, &(0x7f00000006c0)="792e088a54570e68769212a85725e1a5cdd746f2ade00dc34a11d1932856b5376dadda2ee2908833dc6465a21fe98208e939ab43abb0dc621841c4ddad9fad22c9c817e1a8e29d95123db1bef9745bb4b420535b4162eca02912f383dea72f6a1f5e11ece19d2b180cdc97b72216d9f893a95e6d997d6dab0201cdfbd5bae2f58d61e9db527b2b95074a5ebe03157670", 0x90, [0xffffffaf, 0x7], 0xd25, 0x0, 0xb5fe, {0x9, 0x2d77, &(0x7f0000000780)="5080502c3d07e5cb9f19dee28cb43af7f7e24a24d91fe22c194a97a3196a4905277f82e896aa1cf9c470c53a8622f24d281fe258fd21872a2e015b68f99d43579ff8937cfbe3f199bdea796ae6a67dd890222647593d8f9eca7c94178f"}, {0x3, 0x0, @sigval_ptr=0x4, @spare=[0x3, 0x7e8, 0xdec6, 0x10000, 0x7fffffffffffffff, 0x80000000, 0x1, 0x3]}})
fchdir(r6)
faccessat(r2, &(0x7f00000008c0)='./file0\x00', 0x1, 0x4000)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000900)={r1, 0x59, 0x3}, 0x8)
cap_rights_limit(r4, &(0x7f0000000940)=[0x9, 0x2])
writev(0xffffffffffffffff, &(0x7f0000000f00)=[{&(0x7f0000000980)="18603d4d34a07cafba0ebdf86ba56d86ce5bceecdfe3d4ac8f9c2c332318327af4c3cf0904370dde0ee3", 0x2a}, {&(0x7f00000009c0)="644ae72e072afa37c327fc778d887e040605f9700a94ad33abb5e3f904a3813e95696a7a27743c3ca2b49d9d872c9aabc5cd2ecf887e3627209187bf8737c2fd60619806ae4611957bc66ee9e9e466c9a715d92b045e718753ae47af080d5f7305a6d4d4ef2f6b348326ae8affe93213d50c4eacf1d24561192946909bcd89b7056ac953d3680efaa867ee677d76b73a", 0x90}, {&(0x7f0000000a80)="f74da04789626cac061de1a11ccb65c6912249fdeffa0ca3d5fd69cb7bab97128fb68d6449e46e40ef3f9f57996280ea92d4f6c4b11da5c6b761e6f5e99065c72b41f2a772949a5400d0ae14f401c9acb87949199fafcb12b7056c7cfb811cddbc7279ffc5e40424d8ca4b", 0x6b}, {&(0x7f0000000b00)="e345ad8a4967a762a1eb230c5a854838a1ef16b711e6f05623b2fd59fbe5ce8557313777f0604c4c8a976fae3e9b7920e08d439a09a155873a57b707d031c22a48b5c47aa578fb98e6cb0ee27984eb1c42b9962835704097d72f68872d3b06c13b92d40ef6f82e71cc192e5685e6f0952ced2d117ece35b0173e3eefb5b6ca061ac0ad250fa9d25ad597aace08284f7bd0e26d2eac5aa3e269447f19dc18c2152d085db5fdcaf95644f3a10b01d52b602625ee72037515350e797a5fb919f7248bb09ee36bc580cb2af83ce5ce4e0c2b48a67773ec0da46ca8bdd7cd7c37694c9e79bd2f", 0xe4}, {&(0x7f0000000c00)="bc827771c43fdacc97ca23ded4c06188ad728bcac487a3b8595cb216c57afb8265a930d0ac8606f275575929855ac9e0550d263a61d3d3", 0x37}, {&(0x7f0000000c40)="3983508f28149854f293177842cb86af6f9175c42400c9fc45a62da6aa40e7a7aee81286e8842933caf4e33af44af5a53c789483a9b00877f4afc9270ae8350470c1c1226d3467934fbcf00531420bbbab9c69bc2aa3e454c61dd1d8c47c5900a714a24dbb71e94eb4c66a8a617b9834e9482c5c37ca63e2951ee1910689b014d790b34042d66950532e637fa5bfd7ee590dbc27841ea89ef3fcaf6b74dad134fa151dde37f93ce499786492ccee047238a17028ccdeaa12ba94096f855377f49b79e081e6b60b5b103a4e85b67160b7", 0xd0}, {&(0x7f0000000d40)="77a907a368889552655ca5315d5c4627d1b05c945048883390034e4f6cec69a32ac3dff0a598706f032069735fea2e1f4a0be7851bc5872056bd6476dffc7b76f802bdaeed55c2422b6c44943267e9db8f63d4cbdbb34a12a9a12b5dc4", 0x5d}, {&(0x7f0000000dc0)="124ccc884e0c95408530d82e3a52c6c2fb2a0b51f39a01094e6f4389241a27d2a713c4581a90a8b8d5d4b69a3df3238dc909772e7cc4745c6c52e55ce644411e43a342ab4105bc969b4d8cc34df964eda457cfb02ef17798657c23cb6aaa00c62480", 0x62}, {&(0x7f0000000e40)="b9da5b9f8567fb6ac36703b456f6ebc1cc4a81965b0a06bf620c93ec13e8117a22892e1a5dd208c4205eb119fa26b341bc899c32bf00245961c9263a25c82050da2a166647cc9f68154cc42870ff4b970a94962890bccb574bcf499de7e66b0dcba8424c8727da000acfd469aa8f0ae9e27e3ebd104bb119d75d1a2dee789043f2920458c00a03ef9c2c9a1b2fbe3f265e19021cf8040fb7", 0x98}], 0x9)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.85' (ED25519) to the list of known hosts.
SYZFAIL: SIGBUS
Connection to 10.128.0.85 closed by remote host.


FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f000

FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 744 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 822 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e5f6900 is deleted
tap0: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff800
pid 424 (devd), jid 0, uid 0: exited on signal 10 (core dumped)
pid 745 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 825 (dhclient), jid 0, uid 0: exited on signal 10 (core dumped)
pid 786 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
set $lines = 0
pid 747 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
Password:pid 743 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 338 (dhclient), jid 0, uid 0: exited on signal 10 (core dumped)
pid 736 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 742 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 816 (dhclient), jid 0, uid 0: exited on signal 10 (core dumped)
pid 741 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f000
pid 335 (dhclient), jid 0, uid 0: exited on signal 10 (core dumped)
pid 746 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000
pid 740 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800

Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect