last executing test programs:

8.510504595s ago: executing program 2 (id=196):
r0 = socket$inet6(0x1c, 0x3, 0x4)
aio_read(&(0x7f0000000180)={0xffffffffffffffff, 0xca1, 0x0, 0x0, [0xc7, 0x18], 0x7, 0x5, 0x4, {0xf, 0x6, 0x0}, {0x1, 0x8, @sigval_int=0x3, @ke_flags=0x804c}})
r1 = socket(0x11, 0x3, 0x0)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$sock_timeval(r2, 0xffff, 0x0, 0x0, 0x0)
sendto$unix(r1, &(0x7f0000000100)="234812a601000000", 0x8, 0x8, 0x0, 0x0)
aio_write(&(0x7f0000000140)={r1, 0x9, 0x0, 0x0, [0x1, 0x8], 0x6, 0x1, 0x0, {0x2f, 0x8000000000000001, &(0x7f0000000040)="d423ce76b281274d6afdd9c864ec3919bb702204c49a82d4019136dabd46910451382b523d3dbe1e8d22c127dde30f15da35d0239d007e27660179b9eb060897b56c076fed09eeb03a6ff1e4dc4e78fb5d95064a88ec3d06e27496d1ae3da16c1b013bda7c3f91e1a1af175d81fd9fa1c4170e9baff2690dde454029"}, {0x0, 0x9, @sival_int=0x7, @ke_flags=0x4}})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = kqueue()
kevent(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86cd6002000000183aff78042000000014000001000000086500fe8000000000000000000000000000aa88009078000000000000000000000000000000000000000053916a088a2c813ff88d6ade1bbd4588f6e8c552695569f2b97f58ed452249fc96f33795e7bf6c0422fcf04ec65521b27b0d3e0e12426f80c61b502146aab6e20c08f497cb73"])
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @rand_addr=0xb}}, <r4=>0x0, 0x7, 0xabf3, 0x1ff, 0xf, 0x80000000}, &(0x7f00000003c0)=0x98)
posix_fadvise(r0, 0x3, 0x100000001, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r4, 0x5}, &(0x7f0000000580)=0x8)
socket(0x1c, 0x1, 0x0)
procctl$PROC_REAP_GETPIDS(0x0, 0x0, 0x5, &(0x7f0000000180)={0x38e38e38e38e71f, '\x00', &(0x7f0000000300)=[{0x0, 0x0, 0x2}]})
socket$inet6_udp(0x1c, 0x2, 0x0)
recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/238, 0xee}], 0x1, 0x0}, 0x0)
r5 = open$dir(0x0, 0x10, 0x4a)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000040), 0x4)
connect$inet(r6, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
recvfrom(r6, &(0x7f0000000200)=""/246, 0xf6, 0x0, 0x0, 0x0)
sendmsg$unix(r6, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)='F', 0x1}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
fchmod(r5, 0xf3)

8.370610329s ago: executing program 2 (id=198):
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async)
symlinkat(&(0x7f00000005c0)='\x00', 0xffffffffffffffff, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, &(0x7f0000000140)) (async)
wait4(0xffffffffffffffff, &(0x7f00000004c0), 0x2, &(0x7f0000000500)) (async)
r0 = socket$inet6(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000400)=ANY=[], 0x2f8) (async)
setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}, 0x2}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x6, @loopback, 0x1}, 0x1c) (async)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) (async)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x4) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x2)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) (async)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ioctl$SMB_READB(r3, 0xc020697a, &(0x7f00000000c0)={0x0, 0x0, 0x12, @buf="dcbf", @buf, 0x0, 0x0, 0x0, 0x0}) (async)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x1, @empty=0x2000000}, 0x10)
renameat(r1, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00')
r4 = open$dir(&(0x7f0000000100)='.\x00', 0x40, 0x91) (async)
r5 = openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
cap_rights_limit(r5, &(0x7f0000000000)=[0x20000000000000a, 0x400000000000000]) (async)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
sync()
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000480)={0x3, 0x0, 0xa8e2, 0x1, &(0x7f0000000200)="0bd7580ebf944fb8e0d7dd5e12dfd6f0f0926f08e264b4284985e1ad653daea9e2216a6e8cd24d7bafefd4beb13674b4d880de744bcbb38dcde1298cfb37cd56973d35aafbd5b2a75bed0916d279861f9aa5104a509eab0910c6948bc8e18b0ad2dd267cbbbb861dd97b81c2878f2a4cb2aa43ccf20c7fa356db32780f8e0d3e3583aa0f91422e4e17b50aaf5fcafa408cb90bc388b6a0ccffe24c", &(0x7f00000002c0)="a204bc87e53a6ff5c9af7bec675fe182680d45f4aba91e770b803df8edfd1fc9a6c5a0f7984f314ec50c9bec42f42c49a39fa0467079f02372113961b3222bcb0e64127f2ff63620100f9320b9b2e8e5c7ff02a3f84ec934cfea5c9ba8417b07d82696a625d284980a208f7c25f3c49e08235ccc80803c605817c7f56c7e4b94f51cc4f4a53299fdf854d83431633824c1412a16bfdac655b91b3cb9635809aa2a0a3276dd93036bf344b16bb91453fd89bb5b5b8664e0eb0b4ebec1f187afa9cd1b6ec8b465082ecbfe44dc4b874bc84d1a4ac9f9a74c0191b30226eb937a9b075ba2abb7b41f6a6170", &(0x7f00000003c0)="ebe8c6c97a7c49ae7b71bcab7f744c607091a19b63d68738b13c2b9999fa0b7523e968e06debf90fb952767e5d287a1899ba4da8cbcc6772c188d1ca5ae10be58d0559b489d631d9d9adca86db5f86491a3323aae347732c7e769dc1290f8a83fc42e325474665a33acf8d6cd2fc0f43be6250b8ebd7e82734868369393c35323addf36101f071c6dfd04086742db036a4582d44a364b48f1c923e66c08a217efdfb06b4015059791da0f6f52d8336", &(0x7f0000000140)="fe49"})
sync()

8.240503805s ago: executing program 2 (id=199):
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x4, &(0x7f0000000080)="3c022e61", 0x0, 0x0, 0x0, 0xfdfffffd})
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x802)
cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040))
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x26, 0x0, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f00000005c0)='/', 0x1)
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
open$dir(&(0x7f0000000300)='./file2\x00', 0x200, 0x14)

7.880637839s ago: executing program 2 (id=201):
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
munlockall()
r0 = socket(0x1, 0x1, 0x8)
shutdown(r0, 0x2)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0xffffffffffffff00, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockname(r2, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8)
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)='./file0\x00')
ioctl$MDIOCDETACH(0xffffffffffffffff, 0xc1c06d01, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]})
syz_emit_ethernet(0x47, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbb9bbbb2ac7fd5d244d86dd603f00e700113c00fe880000000000000000000000000001ff02"])
vfork()
r3 = fork()
wait4(r3, 0x0, 0x4, 0x0)
setitimer(0x0, &(0x7f0000001600)={{0x0, 0x6}, {0x0, 0x10001}}, 0x0)
rfork(0x1000)
setitimer(0x0, &(0x7f0000000040)={{0x2, 0x1}, {0x8, 0x80000}}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int, @ke_flags})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x3, 0x0)
setsockopt(r6, 0x0, 0x6a, 0x0, 0x0)
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r7, 0x0, 0x32, 0x0, &(0x7f0000001540))
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, 0x0, &(0x7f0000000100))

5.373134153s ago: executing program 2 (id=218):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc000, 0x0)
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x1, 0xaf36}, 0xc)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000380)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="8cd9b8", 0x3}], 0x1, 0x0, 0x0, 0x108}, 0x20003)
open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0)
open(0x0, 0x800, 0x76)
fhstatfs(0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x94659db2cce5c9d8, 0x0)
cpuset_setaffinity(0x3, 0x2, 0xfffffffffffffffe, 0x8, &(0x7f0000000040)={[0xffffffff00000000]})
__realpathat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r2, 0x0, 0x0)
execve(0x0, &(0x7f0000000480), &(0x7f00000004c0)=[&(0x7f00000000c0)='\x00'])

5.040464804s ago: executing program 2 (id=219):
socket$inet6_sctp(0x1c, 0x5, 0x84)
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x7, 0x2}, &(0x7f00000000c0)={[0x7e, 0x10000, 0x7, 0xa]}, 0x10)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
syz_emit_ethernet(0x2e, &(0x7f0000000640)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x12, 0x20, 0x0, 0x0, 0x5, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@noop, @rr={0x7, 0x3, 0x4}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0xf53}}}}})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, 0x0, 0x0)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x1, 0x0, 0x7, 0x3fffffffffffff]}], 0x1, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000000), 0x100000)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
setregid(0x0, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0xb1)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffffa, 0x0, 0x2, 0x3, 0xfffffffffffffffc, [0xfb7, 0x4, 0x10, 0xdba2]}, {0x0, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x0, 0x2, 0x822, 0x1]}], 0x3, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x38, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x38, {0x0, 0x6, "06c33e", 0xf, 0x2b, 0x0, @loopback, @loopback={0x300, 0xfffffffffffffffe}, [@routing={0x64, 0x0, 0x0, 0x73}]}}}}}}})
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="c0d972ccfe79b4bf672cfaee4c8343a49150d0f262b10822f58d8ccada4448b95e13e1abb92012a6a713b8aebe3007f457c7d5578e9673c4df96f12db12bcbc0f3bd27693bc961d20687a29e536417037ce3502c22c660c0b26c982b4aba82b984ae610fc30e271d2567fce53235640214f75a63c95254a9aba1f441da74370e799ac85b08cb380303", 0x89, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f00000001c0)=[{0x1, 0xfffffffffffffffd, 0x9, 0x4, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x9, 0xfffffffffffffff3, 0x60, 0x20000000, 0x0, 0x7f6, [0xffffffff80000001, 0x2, 0x8, 0x1]}, {0x4, 0xfffffffffffffffa, 0xc00c, 0x1, 0x9, 0xffffffff, [0x5, 0x200, 0xfffffffffffeffff, 0x200]}], 0x3, 0x0, 0x0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x101)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setrlimit(0x7, &(0x7f0000000040)={0x1})
setreuid(0xee00, 0x0)
fork()
fcntl$setstatus(r0, 0x4, 0x40)
setrlimit(0x7, &(0x7f0000000040)={0x1})
setreuid(0xee00, 0x0)
sync()

3.460657276s ago: executing program 0 (id=225):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x38, &(0x7f0000000600)={@broadcast, @empty, [], {@arp={0x806, @generic={0xf, 0x500, 0x6, 0x6, 0x4, @remote, "92a6e77a5b27", @remote, "c3350e3be3ec7e406d7519c21ff000"}}}})
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
kqueue()
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000240)={0x4b}, 0x8)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r3 = socket(0x1c, 0x1, 0x0)
getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000001080), &(0x7f00000010c0)=0x4)
setreuid(0xee00, 0x0)
r4 = getuid()
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000040)='p', 0x0, 0xfdffffff, [0x0, 0x3, 0x0, 0x7]})
setreuid(0x0, r4)
sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x3, 0x0)
setsockopt(r6, 0x0, 0x66, 0x0, 0x0)
readlinkat(r2, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)=""/82, 0x52)

3.410617916s ago: executing program 3 (id=226):
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47ac0235414", 0x0, 0x0, 0xb, 0x10, 0x0, 0x13, 0x0, 0x0, 0x3, 0x3, "6a0802e40094ffff"}, 0x40)
r2 = fork()
sigqueue(r2, 0xf, @sigval_ptr=0x2)
wait4(r2, &(0x7f0000000000), 0x2, 0x0)
getsockopt$inet_tcp_TCP_TXTLS_MODE(r1, 0x6, 0x28, 0x0, &(0x7f0000000140))
cap_rights_limit(0xffffffffffffffff, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
extattr_delete_file(&(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)='@$.\x00')
sendto$inet6(r3, 0x0, 0x0, 0x101, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffff, 0x240, 0xfffffffd}, 0x10)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
write(0xffffffffffffffff, 0x0, 0xfffffffffffffe19)
r4 = socket$inet(0x2, 0x2, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000140)='K', 0x1, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20080005, @sigval_int=0x2e5562ec, @ke_flags=0xc088}})
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x0)
r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x4)
posix_fadvise(r7, 0x0, 0xbd9f, 0x5)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff, 0xfffffffc})
r8 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$sock_int(r8, 0xffff, 0x20000, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
readv(r7, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1)
getsockopt$sock_int(r4, 0xffff, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4)

3.283071709s ago: executing program 1 (id=227):
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
aio_cancel(0xffffffffffffffff, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f0000001180)="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", 0x2e6, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
shutdown(r1, 0x1)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x80010, 0xffffffffffffffff, 0x0)
ioctl$BIOCSETFNR32(0xffffffffffffffff, 0x80084282, &(0x7f0000000080)={0x7, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
ktimer_settime(0x0, 0x0, &(0x7f0000000140)={{0x9}, {0x0, 0x200000000f50}}, &(0x7f00000005c0))
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0)
munlockall()
r2 = socket$unix(0x1, 0x2, 0x0)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r3, 0x29, 0x39, &(0x7f0000000000)=0x4, 0x4)
getsockname(r2, 0x0, 0xfffffffffffffffe)
syz_emit_ethernet(0x46, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08004500003828038cd96e4add17ac1400bbe0000002030490780000fffd450000000000000001068000e000000100001ce06cacac773109ed74"])

2.384652385s ago: executing program 3 (id=228):
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
fork()
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sigtimedwait(&(0x7f0000000000)={[0x0, 0x8, 0x6, 0x9]}, 0x0, 0x0)
procctl$PROC_PDEATHSIG_CTL(0x2, 0x0, 0xb, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa)
listen(r1, 0x2)
r2 = dup(r1)
shutdown(r2, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r3)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r4, 0x6, 0x41, 0xfffffffffffffffe, 0x0)
fork()
wait4(0x0, 0x0, 0x7, 0x0)
r5 = fork()
setpgid(0x0, 0x0)
setpgid(r5, 0x0)
r6 = fork()
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000003c0)={0x13, 0x0, r6, 0x7})
cpuset_getdomain(0x3, 0x6, 0x44637047, 0x20, &(0x7f0000000040), &(0x7f0000000080))

2.11677325s ago: executing program 1 (id=229):
open$dir(&(0x7f0000000000)='.\x00', 0x10000, 0x0) (async)
kqueue() (async)
kqueue()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) (async)
symlinkat(&(0x7f00000005c0)='\x00', 0xffffffffffffffff, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000140)={0xf, &(0x7f0000000040)=[{0x5}], 0x1}) (async)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_ptr=0x3ef7, @ke_flags=0x9fc040a3bd859cca}}) (async)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
extattr_delete_fd(r2, 0x2, &(0x7f0000000140)='$\x00') (async)
socket$inet6_udp(0x1c, 0x2, 0x0)
mlockall(0x2) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) (async)
syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="e706f2ffff1f", @random="391e7dd7a2d7", [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0x30, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x9, 0x6, "c46dea", 0x6, 0xff, 0x8, @rand_addr="26651f52e2840a3a68632730c0fc4357", @mcast2}}}}}}})
syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60b60000"])
mlockall(0x3) (async)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x30000) (async)
fchownat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x400)
socket$unix(0x1, 0x5, 0x0) (async)
sync() (async)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x28)
preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) (async)
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r5, 0x0, 0x0, 0x0)

2.109929692s ago: executing program 0 (id=230):
readv(0xffffffffffffffff, &(0x7f0000000100), 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) (async)
open(0x0, 0x80000000000209, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) (async)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
fork()
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
recvmsg(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000a00)=[{&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f0000000700)=""/246, 0xf6}, {&(0x7f0000000300)=""/88, 0x58}, {&(0x7f0000000800)=""/232, 0xe8}, {&(0x7f0000000980)=""/90, 0x5a}, {&(0x7f0000000900)=""/36, 0x24}], 0x6, &(0x7f0000000a80)=""/156, 0x9c}, 0x40) (async)
syz_emit_ethernet(0x4d, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa03000000000000000000008490789252a09ca05237ffffffffac1400aa890302000b01907800000000460800020066000907050ffe5f000001fffffff801000000132e1916b351aa"]) (async)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async)
r1 = socket$inet6(0x1c, 0x3, 0x5)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@empty}, 0x14) (async)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000140)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14) (async)
preadv(r1, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) (async)
r2 = getpid()
ktrace(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x4000355c, r2)
msgget(0x1, 0x24) (async)
r3 = socket(0x2, 0x1, 0x0)
sendto(r3, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) (async)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
link(0x0, 0x0) (async)
r4 = socket(0x1c, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x40, 0x0, &(0x7f00000005c0))
syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaf8f26ba05dee708060001080006040001aaaaaaaaaabbac1400bbaaaaaa1af325cbffffff3d34b731d532cd4e0fbcf5058f85c90efb99e7118d24c3995bf878fee0f88d4396d156bebd0ff630a3fb89f94c3ef31616e1d082d0c5b4180e1afd72f368391838"]) (async)
open$dir(0x0, 0x200, 0x0) (async, rerun: 32)
mkdirat(0xffffffffffffffff, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 32)
kqueue()
socket$inet6(0x1c, 0x10000000, 0x84)

1.741957911s ago: executing program 0 (id=231):
kqueue()
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
getppid()
fcntl$setown(r0, 0x6, 0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x0, 0x26, 0x0, 0x0, 0x20, &(0x7f0000000140)="70638953df0cef7e00080000000bf98994164394b5d947fa8802ca13b7270000", 0xf, 0xbdfffffd, [0x0, 0x3]})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x7, &(0x7f00000001c0), 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
r2 = open(&(0x7f0000000440)='./file0\x00', 0x800, 0xe)
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback, 0xffffffff}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}, 0x0, [0x0, 0x0, 0xc64, 0xfffffffc, 0x0, 0x0, 0x0, 0xffff]}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
mkdirat(r2, &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
open(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x4)
mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r5 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r5, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
fstatat(r6, &(0x7f0000000280)='.\x00', &(0x7f0000000340), 0x200)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r6, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x6c033, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
mincore(&(0x7f00004d8000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/204)

1.740562701s ago: executing program 1 (id=232):
r0 = socket(0x1c, 0x1, 0x0)
select(0xa, &(0x7f0000000040)={0x9}, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x200000000000, 0x0, 0x8000000000000000}, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
pipe2(&(0x7f0000000540)={<r1=>0xffffffffffffffff}, 0x4)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000004c0)=r1)

1.691316537s ago: executing program 3 (id=233):
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r2 = open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x4)
mount(&(0x7f0000000040)='msdosfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100))
renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00')
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
fstatfs(0xffffffffffffffff, 0x0)

1.593054297s ago: executing program 1 (id=234):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$unix(r0, &(0x7f00000002c0)=@file={0x209, 0x0, ""/519}, &(0x7f0000000080)=0x209)
rfork(0x83000)
getpeername$unix(r0, 0x0, &(0x7f0000000040)) (async)
cpuset_getdomain(0x2, 0x1, 0x4, 0x20, &(0x7f0000000280), 0x0)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000000)="6fa90f71936a4c04a4ff8330942d21649aea5a2ae393e87fb9ff148364ada19870865cf27bd41bbb85b76c2ae1", 0x2d, 0x8, 0x0, 0x0)

1.552488462s ago: executing program 1 (id=235):
freebsd12_shm_open(&(0x7f0000000200)='./file0\x00', 0x200, 0x40)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000100)='\t', 0x1)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00')
eaccess(&(0x7f0000000100)='./file0\x00', 0x4)
setrlimit(0x7, &(0x7f0000000040)={0x1})
setreuid(0xee00, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DIOCGETALTQSV0(r0, 0x8004667c, &(0x7f0000000180)="d5396d99d421")
setrlimit(0x0, &(0x7f0000000300)={0x2, 0x2})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x1, @empty=0x2000000}, 0x10)
sendto$unix(r2, 0x0, 0x0, 0x406, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x2000, @empty, 0x2}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0xefffffff}, 0x1c)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000440)=ANY=[], 0x8)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x7, 0x10, 0x6, 0x9, 0x6, 0xa, 0x4, 0x8, 0x6, 0x2, 0x8}, 0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)='n\r', 0x2}], 0x1, 0x0, 0x0, 0x20104}, 0x84)
rfork(0x85000)
socket$inet(0x2, 0x5, 0xe3)
rfork(0x12030)
recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42)
sigqueue(0x0, 0xf, @sival_int=0x8000)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x40048, 0x8)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)

1.236057811s ago: executing program 3 (id=236):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
aio_return(&(0x7f00000003c0)={r0, 0xc1d, &(0x7f00000001c0)="09eb80e954c31ef412cd6e916bd1b90a78e2841628121c2174f3ed105134be2ea4a11e7237092bcb7850aac329f40f88dfbe2652c568d54dfc36d9942f7e398b0ad687845688654c5e5fc0f75df11028639af382b829d0f0f9990164a0b2d6432d41d839ed0d", 0x66, [0x6, 0x5b8], 0x87, 0x5, 0x8, {0x7, 0x0, &(0x7f0000000300)="668ebb8599424f3effb8d88a244ed39a6e3ac00ed962ae7874330d3cdaf16f0254cdbf359b6a931582b116da2b3188148758ce896e0ec7c373449f7eeea7bc18d2091e620e3fe7152dfa572c07e5524f34c2d7c62e8a7c66ef33dc4949e4e84dc3a61a05e842f73c4cbd1b65e9ac8da9d76e4a3bfc0dbc6afa4d3e7a31a10ef2969e7ff298038193c02afa7a46e60da2e78de10cd7f88bd8008bc8d53464b9c947e449353bfbd88c6378600d"}, {0x0, 0x10, @sival_int=0x1800, @ke_flags=0xa}})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
kqueue()
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = kqueue()
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0)
ioctl$DIOCSETLIMIT(r4, 0xc0084428, &(0x7f0000001040)={0x1, 0x6a})
setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000000)="376cc2dfd2f1e7d6b76acae7fdf6b9f5223aeb608ff8b085a891ad0e498a40918eaa0ee6ba6a72373bacc553ae4248879d2141b9539b26b6665358708399976d3b3bcc", 0x43)
cpuset_setdomain(0x2, 0x5, 0xe, 0x20, &(0x7f0000000080)={[0xfffffffffffffff8, 0xb6d, 0x9, 0x1]}, 0x1)
kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0xffff6f}, {0x4, 0xffffffffffffffff, 0xc708, 0x0, 0x0, 0x0, [0x0, 0xffffffffffffffff]}], 0x2, &(0x7f00000002c0)=[{}], 0x1, 0x0)

1.183092558s ago: executing program 0 (id=237):
mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000500)='./file0\x00', 0x0)
kqueue() (async)
kqueue()
setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "90cb54647f06bc248b79e84dba7cfc40b006d7b67ba0c9adf843885cc2df5239cd8b6af25f6e5c3d7ebc805960097d32a4a07ba751ffa152a7ee7423040a6aeeecf8db8c487e6e24232f86a3a3a2544f0100000000000000ae6358d66d755bd5e56aeca85c427b829a4a7a079a432c3eb62cbeb96c47e0da52cf97c8f1eeb87a2b481c05b51c04d03302da6f7e3b1ffd75fca578c8e003daea02de910fe49b770eb72f103f0e420ec6382fc4ca1939c6b4767113820e8cfa542e7209c394b313619c058520f8f343e93efc8ec27672524aa48d2c2d160d7149cf40e65479466ff750b8809500"}, 0x100)
socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x9, "b7fc4abf476bb435d704a8b132ba95ce"}, 0x14)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040), 0x8)
socket(0x1c, 0x2, 0x0)
ioctl$UI_SET_FFBIT(r1, 0x2004556b)
ktrace(&(0x7f0000000180)='./file0\x00', 0x1, 0x168, 0x0) (async)
ktrace(&(0x7f0000000180)='./file0\x00', 0x1, 0x168, 0x0)
cap_rights_limit(0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1) (async)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1)
aio_waitcomplete(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r2, 0xc0184460, &(0x7f0000000440)) (async)
ioctl$DIOCBEGINADDRS(r2, 0xc0184460, &(0x7f0000000440))
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
aio_read(&(0x7f00000001c0)={r3, 0x4000000000000000, 0x0, 0x0, [0xfffffffe, 0x8], 0x800, 0x8, 0x0, {0x8000000006, 0x3, 0x0}, {0x0, 0xfffffffd, @sigval_int, @ke_flags}})
aio_cancel(r3, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0x4], 0x0, 0x20, 0x0, {0x6, 0x0, 0x0}, {0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000006c0)='./file0/file0\x00', 0x40, &(0x7f0000000700))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

942.186415ms ago: executing program 1 (id=238):
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffff9c, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x88)
ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x53)
r1 = msgget$private(0x0, 0x790)
msgsnd(r1, &(0x7f0000000100)=ANY=[@ANYRESDEC=r1], 0x401, 0x0)
msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1, @ANYBLOB="9c7d168c", @ANYRESDEC=r0], 0x401, 0x800)
msgctl$IPC_RMID(r1, 0x0)
aio_write(0x0)
aio_suspend(0x0, 0x0, &(0x7f0000000e40)={0xffffec7b, 0x1c})
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = open(&(0x7f0000000200)='./file0\x00', 0x4, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x100000001})
r3 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0)
extattr_delete_file(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, &(0x7f0000000380)='\x9a,\x00')
fcntl$lock(r3, 0xb, &(0x7f0000000280)={0x0, 0x0, 0x3b5, 0x1000381210089, 0xffffffffffffffff})
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0xb, &(0x7f0000000080)={0x2, 0x0, 0xb903, 0x100000402})
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x8)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110)
write(r6, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c)
msgrcv(r1, &(0x7f0000000740)={0x0, ""/129}, 0x89, 0x0, 0x1800)
renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00')
dup2(r3, r4)
socket(0x1c, 0x1, 0x0)

320.671072ms ago: executing program 3 (id=239):
setreuid(0xee00, 0x0) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
setfib(0xffffff00) (async)
aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2", 0x1, [], 0x4, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x1, 0x17, @sigval_ptr=0x4, @spare=[0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x0, 0x20000000000000, 0x200000]}}) (async)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
freebsd11_getdents(r1, &(0x7f00000017c0)=""/4096, 0x1000) (async)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xa3)
mlockall(0x2) (async)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r2, 0x100000001)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) (async)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) (async)
rfork(0x96014) (async)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0) (async)
openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0)
freebsd11_fstatfs(r2, &(0x7f0000000700)) (async)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
close(r3) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x70, 0x30038, 0x0, 0x0, 0x0, 0x0})
setresuid(0x0, 0x0, 0xee00) (async)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue() (async)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) (async)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) (async)
recvmsg(r4, 0x0, 0x43)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
kqueue()

230.493222ms ago: executing program 0 (id=240):
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa4c77b99cbb86dd60c6ea090000000000000100000000e01f00000000000000ff0200000000000000000000000000010001c2"])
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
poll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x2000}], 0x1, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x40)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0xfffffffc, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x8, 0x11b)
ftruncate(r1, 0x3862)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ftruncate(r2, 0x1002)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r3, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x10000, 0x8, 0xa3d, 0x0, 0x0, 0x7, 0x0, [0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0xb, 0x0, 0x0, 0x1000004, 0x0, 0x8, 0x8, 0xfffffffe, 0xd, 0x1, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, 0x400, 0x0, 0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa, 0x2, 0x0, 0x2, 0x1000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4000000, 0x2, 0xffffffff, 0x2, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0xffffffff, 0x0, 0x0, 0xfffffffc, 0x6, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x1]})
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2)
r4 = open$dir(0x0, 0x8, 0x0)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
extattr_list_file(&(0x7f0000000100)='./file0\x00', 0x6, 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, 0x0, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000180)=0x101, 0x4)
bind$inet6(r6, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
ppoll(&(0x7f0000000000)=[{r6, 0x188}], 0x1, 0x0, 0x0, 0x0)
sendto$inet(r6, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x8}, 0x24)
sendto(r5, 0x0, 0x0, 0x20100, 0x0, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000002c0)={0x1, 0x4, 0x0, 0x5ac, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x20011, r0, 0x0)

324.899µs ago: executing program 3 (id=241):
kqueue() (async)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x3, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x3, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000340)={r1, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}})
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2) (async)
mlockall(0x2)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1)
fcntl$setstatus(r3, 0x4, 0x4)
writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)="00c24886176aaf0b7ab79afc8db584706c97351889a37ebe02d8e5b39120a4960aee1c67947e1e9514cb85e136664c1edefacae7f6", 0xfe08}], 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) (async)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc)
chown(0x0, 0x0, 0x0)
r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r4, 0x0, 0x0, 0x0) (async)
pwritev(r4, 0x0, 0x0, 0x0)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x800, 0x100)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) (async)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
rfork(0x96014) (async)
rfork(0x96014)
sync() (async)
sync()
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
select(0x40, &(0x7f0000000040)={0xffffffff7fffffff}, 0x0, 0x0, 0x0)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000000240)={@local, @random="94ea09066dbd", [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @udp={{0x0, 0x2, 0x8}}}}}}})
socket(0x1c, 0x2, 0x3)
ktimer_create(0x4, 0x0, &(0x7f0000000100)=<r7=>0x0)
extattr_set_fd(r0, 0x2, &(0x7f0000000080)='/)},($\x00', &(0x7f0000000240)="551235551ca59be4e854c3bf0aef66175bce81e7e3a723adcd5aa320677f321c5637349b55b49dc457996aa37b8f919aaf7fb6cfdc97d9ddc3af629681096f03f09e60ad91e43d08aee2a5492f945e79095588aad451700f524475b80506792b78cdfffdf1f698415f159c886ed241d5a20f778f8bd1deb4fd925cb7f8646f04cf359b973dad475d084b6b23ecd216dd59cc41be1023a1175f1c334d5b36f11137a9d71d4eba2cba837fc47ec76ec37b707a6f", 0xb3)
ktimer_gettime(r7, 0x0)
ktimer_settime(0x0, 0x1, &(0x7f00000001c0)={{0xe1a, 0x1ff}, {0x6, 0x8}}, &(0x7f0000000200))

0s ago: executing program 0 (id=242):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x48d3, &(0x7f00000004c0)="d5", 0x1, [0x3, 0x1000003], 0x200000000000000, 0x20, 0x0, {0x7fffffff, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562ef}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
semget$private(0x0, 0x0, 0x4b5ff4fd7fdf55d3)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2000000, 0x26)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts.
WARNING pid 857 (syz-executor): ioctl sign-extension ioctl 2000004218456b
if_delmulti_locked: detaching ifnet instance 0xfffffe005857b800
Expensive callout(9) function: 0xffffffff81466210(0xfffffe006e550c80) 0.002450200 s
if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800
Out of ktrace request objects.
lock order reversal:
 1st 0xffffffff830019c0 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1151
 2nd 0xfffffe007771d070 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:581
lock order ufs -> proctree established at:
#0 0xffffffff81650391 at witness_checkorder+0x781
#1 0xffffffff815425bf at _sx_slock_int+0x13f
#2 0xffffffff8160db8d at uprintf+0x14d
#3 0xffffffff81dbbc0f at ufs_rmdir+0xdf
#4 0xffffffff822eb94d at VOP_RMDIR_APV+0xcd
#5 0xffffffff817b527a at kern_frmdirat+0x87a
#6 0xffffffff8212ff82 at amd64_syscall+0x4e2
#7 0xffffffff820d521b at fast_syscall_common+0xf8
lock order proctree -> ufs attempted at:
#0 0xffffffff81651262 at witness_checkorder+0x1652
#1 0xffffffff814b6236 at lockmgr_lock_flags+0x1d6
#2 0xffffffff81d8f95b at ffs_lock+0x18b
#3 0xffffffff822ec987 at VOP_LOCK1_APV+0x57
#4 0xffffffff817c063e at _vn_lock+0x14e
#5 0xffffffff817c0ee8 at vn_close1+0x1e8
#6 0xffffffff814a7b2a at ktrops+0x41a
#7 0xffffffff814a729d at sys_ktrace+0xaed
#8 0xffffffff8212ff82 at amd64_syscall+0x4e2
#9 0xffffffff820d521b at fast_syscall_common+0xf8
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006df93a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712480
    usecount 8, writecount 6, refcount 70 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe00541245d0 ref 2 pages 544 cleanbuf 63 dirtybuf 5
    lock type ufs: EXCL by thread 0xfffffe0054155780 (pid 968, syz-executor, tid 100414)
	nlink=1, effnlink=1, size=2147483650, extsize 0
	generation=24cc4ad1, uid=0, gid=0, flags=0x40008<modified>
	ino 118, on dev gpt/rootfs
md0: truncating fractional last sector by 2 bytes
Jul 17 14:14:59 ci-freebsd-main-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 0xfffffe005857b800
md1: truncating fractional last sector by 1 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800
WARNING pid 1066 (syz-executor): ioctl sign-extension ioctl 2000004218456b
vnode_pager_putpages: zero-length write at 0 resid 8192
0xfffffe0077e56c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712480
    usecount 5, writecount 3, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe00541442e8 ref 1 pages 264 cleanbuf 12 dirtybuf 21
    lock type ufs: EXCL by thread 0xfffffe0054168780 (pid 1078, syz-executor, tid 100631)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=44e7d8c8, uid=0, gid=0, flags=0x40008<modified>
	ino 136, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800
Expensive callout(9) function: 0xffffffff84716450(0xfffffe00776b8cb0) 0.005677002 s