last executing test programs:

1m23.110642564s ago: executing program 3 (id=2597):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x16, 0x22, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0xfdffff85, [0x0, 0x0, 0x7]})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x40, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000001400)})

1m23.029717088s ago: executing program 3 (id=2599):
munmap(&(0x7f0000000000/0x3000)=nil, 0x3000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_MODE(r0, 0x6, 0x28, &(0x7f0000000000)=0x3, 0x4)

1m22.967401931s ago: executing program 3 (id=2601):
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000003c0)='\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)
rmdir(&(0x7f0000000100)='./file0\x00')

1m22.91161151s ago: executing program 3 (id=2604):
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000000c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)

1m22.88142637s ago: executing program 3 (id=2606):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xe100, 0x0)
freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x1000, 0x0)

1m22.839539804s ago: executing program 3 (id=2609):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000080)={0x7ff, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="65cb30df060000000b603666ab2f3df4"}}, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0xfc)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000080)={0x7ff, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="65cb30df060000000b603666ab2f3df4"}}, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0xfc)

1m22.830950772s ago: executing program 32 (id=2609):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000080)={0x7ff, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="65cb30df060000000b603666ab2f3df4"}}, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0xfc)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000080)={0x7ff, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="65cb30df060000000b603666ab2f3df4"}}, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0xfc)

20.821721211s ago: executing program 2 (id=4601):
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x7369a0733676a8)
truncate(&(0x7f00000000c0)='./file0\x00', 0xfffff)
symlink(&(0x7f0000000000)='./file0\x00', 0x0)
rfork(0x3060)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
truncate(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0)

20.795045434s ago: executing program 2 (id=4603):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
setuid(0xee01)
chdir(&(0x7f0000000240)='./file0\x00')
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xca0706ee3fd5d6f7)
lchflags(&(0x7f0000000040)='./file0\x00', 0x60091)

19.954021451s ago: executing program 2 (id=4605):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setuid(0xee01)
rename(&(0x7f00000000c0)='./file0\x00', 0x0)

19.931752549s ago: executing program 2 (id=4607):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x8001)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0)
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2)
rfork(0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

19.731130589s ago: executing program 2 (id=4609):
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r0, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdcc2c23a064b7da59f", 0x2c, 0x20005, &(0x7f0000000080)=@un=@file={0x2}, 0x2)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00', 0xfffffffd}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x180}, 0x20104)

19.684759867s ago: executing program 2 (id=4610):
r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0)
mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xe004, 0x0)
chown(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0, 0x0)
faccessat(r0, &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x0)
freebsd11_stat(&(0x7f0000000280)='./file0/file0\x00', 0x0)

17.810614458s ago: executing program 1 (id=4624):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
accept4(r0, 0x0, 0x0, 0x0)
fchmod(r1, 0x8)

16.960615425s ago: executing program 1 (id=4639):
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x1, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
execve(0x0, 0x0, 0x0)

16.136439556s ago: executing program 1 (id=4643):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000002c0)={@multicast2, @remote, <r2=>0x0}, &(0x7f0000000300)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14)
sendto$inet6(r1, 0x0, 0x0, 0x20105, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16.110963088s ago: executing program 1 (id=4644):
socket(0x2, 0x3, 0x2)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, 0x8)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x8}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000000480)="7926b9737e", 0x5, 0x20181, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0xfffffff8, @loopback, 0x1}, 0x1c)

16.085479705s ago: executing program 1 (id=4645):
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000100)='./file2\x00', r0, &(0x7f0000000140)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
unlinkat(r1, &(0x7f0000000500)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mknodat(r0, &(0x7f00000009c0)='./file2\x00', 0xb6a0a5d5283be59a, 0x0)

16.024272362s ago: executing program 1 (id=4648):
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r2, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
poll(&(0x7f0000000300)=[{r0, 0x2000}], 0x1, 0x0)
renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0\x00')

16.019624946s ago: executing program 33 (id=4648):
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r2, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
poll(&(0x7f0000000300)=[{r0, 0x2000}], 0x1, 0x0)
renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0\x00')

2.284234165s ago: executing program 4 (id=4831):
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0xa0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x60000)

2.124223501s ago: executing program 4 (id=4841):
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
close(r0)
accept(r1, 0x0, 0x0)
dup2(r0, r1)
fstat(r1, 0x0)

1.906519165s ago: executing program 5 (id=4838):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @broadcast, @loopback}, 0xc)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup2(r0, r1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @local}, 0x8)
setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc)

1.843737161s ago: executing program 5 (id=4840):
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x100, 0xf0)
truncate(&(0x7f0000000000)='./file0\x00', 0x1000)
sendfile(r1, r0, 0x0, 0x0, 0x0, 0x0, 0x0)

1.682760571s ago: executing program 5 (id=4842):
r0 = socket(0x2, 0x1, 0x0)
undelete(0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000040)='%\x1b*-%\x00', 0x0, &(0x7f0000000380)=':\x00'], &(0x7f0000000680))

1.65760487s ago: executing program 5 (id=4843):
minherit(&(0x7f0000ffc000/0x1000)=nil, 0x822fbf000, 0x3)
setrlimit(0x7, &(0x7f0000000040))
setreuid(0xee00, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
minherit(&(0x7f00006c7000/0x4000)=nil, 0x4000, 0x0)
fork()

1.268954227s ago: executing program 4 (id=4845):
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r0, 0x4, 0x4c)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)

1.107695725s ago: executing program 4 (id=4847):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fspacectl(r0, 0x1, &(0x7f0000000040)={0x3ff, 0x94d}, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)

885.831618ms ago: executing program 5 (id=4848):
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r1, 0x3)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
flock(r2, 0x3)
dup2(r0, r2)
rfork(0x85000)

855.355677ms ago: executing program 4 (id=4849):
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
listen(r1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
accept$inet(r0, 0x0, 0x0)
kevent(r2, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0)

750.567944ms ago: executing program 5 (id=4850):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x33)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
lchflags(&(0x7f0000000000)='./file0\x00', 0x40700)
ppoll(&(0x7f0000000180)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r0, 0x0, r0, &(0x7f0000000100)=0x401, 0x7, 0x0)

85.700338ms ago: executing program 0 (id=4857):
r0 = setsid()
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
ftruncate(r3, 0xe6a9)

52.728192ms ago: executing program 0 (id=4858):
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"])
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"])
setuid(0xee01)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000000000), 0x10)

45.790792ms ago: executing program 0 (id=4859):
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xffffffffffffffff)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
readlinkat(r0, &(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0x0)

709.537µs ago: executing program 0 (id=4860):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x24, &(0x7f00000021c0)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10)
sendto$inet(r0, &(0x7f0000000780)="fbbf0b5044e308cb7bd572aa2b42e9678bcf30eff9f3aed14dc94a114bd2b45956aebe2b108a87e865501a5f9e0383611afdd3f8bac3d5cfd7772a3ab48d0ba4b600731e357e38716c449fae7c28548a4f2105f44b8fd9b33041270ae01f1a405e3f030fc3b0926d481c364fca00000000000000006d3a3ede9fc738b8d86209c060161d5ddb5fcf3d09001117cdb9d055aa2d89fe3458720724853a876448d4a1fe9ef056", 0xa5, 0x4c018, 0x0, 0x0)
recvmsg(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0}, 0x20)

404.092µs ago: executing program 0 (id=4861):
open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000100)=[{0x3, 0xfffffffffffffffc, 0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x8, @sigval_ptr=0x2, @ke_flags=0x12})
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100)
renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00')

212.546µs ago: executing program 0 (id=4862):
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r0, 0x4, 0x4c)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x44)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)

0s ago: executing program 4 (id=4867):
socket(0x10, 0x20000000, 0x6)
symlink(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000000)='./file0\x00')
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xfffffffffffffffd]}], 0x1, 0x0, 0x0, 0x0)
r1 = semget$private(0x0, 0x7, 0x0)
semop(r1, &(0x7f0000000180)=[{0x2, 0x5, 0x1800}], 0x1)
semop(r1, &(0x7f0000000040)=[{0x0, 0x7, 0x1000}], 0x1)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.32' (ED25519) to the list of known hosts.
Nov 23 00:19:35 ci-freebsd-i386-2 kernel: arp: 00:00:00:00:00:00 is using my IP address 172.20.0.170 on tap0!
Jan  1 00:00:02 ci-freebsd-i386-2 kernel: attempted source route from 255.255.255.255 to 172.20.3.170
UDP6: M_MCAST is set in a unicast packet.
Jan  1 00:00:07 ci-freebsd-i386-2 kernel: arp: 04:d8:98:d8:30:1f attempts to modify permanent entry for 172.20.3.187 on tap3
Jan  1 00:00:08 ci-freebsd-i386-2 kernel: attempted source route from 255.255.255.255 to 224.0.0.2
Jan  1 00:00:09 ci-freebsd-i386-2 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.0.170 on tap0!
Jan  1 00:00:09 ci-freebsd-i386-2 kernel: nd6_na_input: duplicate IP6 address fe80:3::aa
Jan  1 00:00:10 ci-freebsd-i386-2 kernel: arp: 4c:6f:a5:7c:30:6b attempts to modify permanent entry for 172.20.3.187 on tap3
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
md1: truncating fractional last sector by 183 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
md2: truncating fractional last sector by 4791 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
md3: truncating fractional last sector by 183 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782800
md4: truncating fractional last sector by 183 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7800
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
ip6_pcbopts: all specified options are cleared.
ip6_pcbopts: all specified options are cleared.
md5: truncating fractional last sector by 183 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7000
md6: truncating fractional last sector by 508 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
ip6_pcbopts: all specified options are cleared.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
ip6_pcbopts: all specified options are cleared.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Jan  1 00:00:58 ci-freebsd-i386-2 dhclient[2057]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
Jan  1 00:06:15 ci-freebsd-i386-2 syslogd: last message repeated 1 times
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)


FreeBSD/amd64 (ci-freebsd-i386-2.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Jan  1 00:06:22 ci-freebsd-i386-2 syslogd: last message repeated 1 times
Jan  1 00:06:22 ci-freebsd-i386-2 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect