last executing test programs:

2.370224475s ago: executing program 0 (id=1):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
select(0x190, 0x0, &(0x7f00000002c0), &(0x7f0000000080), &(0x7f00000000c0))
openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
shmdt(0x0)
ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x19, @sigval_ptr=0x5, @spare=[0x7, 0xf81, 0x1f2a9c88, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, &(0x7f0000000400))
r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60db834400081100fc000000200000000100000000000000fe8000000000000000000000000000aa4e204e220008d078"])
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r3 = socket(0x1c, 0x2, 0x0)
bind$unix(r3, &(0x7f0000000080)=@abs={0x8, 0x1c}, 0x1c)
ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000440)={0xf, 0x7, 0x0, &(0x7f0000000180)='./file0\x00', 0x800000008, 0x4, 0xfffffffd, 0xa, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xfffffff3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x5ba, 0x7, 0xffbffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x3, 0x271f, 0x3, 0x6, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0xb, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x7f, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xfd, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0xfffc, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]})
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f0000000200)=ANY=[@ANYBLOB="11000000000093e9f945880000"], 0x8)
syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0xff, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}}}}}}})
sendto$inet6(r4, &(0x7f0000002700)="6a3364f80c0444", 0x7, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c)
r5 = socket(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff)
r6 = kqueue()
freebsd11_kevent(r6, &(0x7f0000001a40)=[{0x3, 0xfffffffffffffff8, 0x81, 0x20, 0x9, 0x5}], 0x1, &(0x7f0000001ac0)=[{}], 0x1, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r7, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc)

1.605588982s ago: executing program 1 (id=5):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) (async)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) (async)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x9}, 0x1c)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
sendmsg(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) (async)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = kqueue() (async)
sigqueue(0x0, 0x57, @sigval_int=0x8)
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (async)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0xb, 0x1d, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997}) (async)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0})
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) (async)
aio_waitcomplete(&(0x7f0000000100)=&(0x7f0000000380)={0xffffffffffffffff, 0x7, 0x0, 0x0, [0x640, 0x9], 0x0, 0x6, 0x1, {0x3000000000000000, 0x0, &(0x7f0000000300)="eed140699e4c2181c1efb9092fe7f6f8ab419c2945a1491820c3a59aa8b3773bb082a160d2cfa6f52b86e1b0190f7061196289e8b32c464e30da51a804dfff4362cab160871d7e7bae0b55b1046cbbb7e796d0654dcd34e281ef9ba711bd7d6d9de41d5971ab52"}, {0x3, 0xb, @sigval_int=0x4, @ke_flags=0x1}}, &(0x7f0000000440)={0x8000000000000000, 0x4c2}) (async)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0xb3, @mcast1, 0x8}, 0x1c) (async)
mmap(&(0x7f0000121000/0x12000)=nil, 0x12000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) (async)
socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000080)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
write(r7, &(0x7f0000001200)='\x00', 0x1) (async)
write(r7, &(0x7f00000000c0)="d5", 0xfde7) (async)
read(r6, &(0x7f0000000200)=""/4096, 0x1000) (async)
sync() (async)
openat$md(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0)

1.464841369s ago: executing program 0 (id=10):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x4b, 0x0, 0x0) (async)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000800)="2c061978cd8fca52f19497dc8dcacc25954e6d00d7f30f56f851a16c14248fd56742995e3480c0acfd1d6fc07ba3eaafce5a5398ead46daec7ce08deba403489cf", 0xb, 0x10, 0x0, 0x12, 0x41, 0x0, 0x3, 0x3, "710800000094ffff"}, 0x40)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0)
socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x59, &(0x7f0000001480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x23, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x1, 0x1, '!\t\tb5Nd'}, {0x1}]}}}}}}) (async)
kqueue() (async)
bindat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0) (async)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) (async)
open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) (async)
fork() (async)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_udplite(r3, 0x88, 0x1, &(0x7f0000000040), 0x4)
openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
mount(&(0x7f0000000000)='msdosfs\x00', 0x0, 0x0, 0x0) (async)
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) (async)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
aio_read(&(0x7f0000000180)={r4, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}}) (async)
symlink(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
readlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0x0) (async)
cpuset_setaffinity(0x2, 0x2, 0x2, 0x8, &(0x7f00000001c0)={[0x3]}) (async)
aio_return(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x2, 0x0, 0x0, {0x0, 0x4, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}})
r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)

1.365678085s ago: executing program 3 (id=11):
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) (async)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x200, 0xe8c5, 0x0, [0x8f, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) (async)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0x400cfe}}, 0x0) (async)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0xfffffffe}}], 0x14, 0x1}, 0x20004) (async)
r3 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r3, 0x0) (async)
open$dir(0x0, 0x40000400000002c2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140))

1.364903566s ago: executing program 1 (id=12):
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
socket(0x11, 0x3, 0x0)
symlink(0x0, 0x0)
r1 = semget$private(0x0, 0x7, 0x3c0)
semop(r1, &(0x7f0000000180)=[{0x1, 0x46, 0x1800}, {0x4, 0xe6, 0x1800}, {0x3, 0xfd, 0x1000}, {0x3, 0x4000, 0x1000}, {0x3, 0x8, 0x1000}], 0x5)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0)
r3 = open$dir(0x0, 0x0, 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0))
renameat(r3, 0x0, r3, 0x0)
mlockall(0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x3000000, 0x3, 0x0, 0x10000, 0x7, 0x3d, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x30c, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffff4e, 0x0, 0x0, 0x0, 0x1]})
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
thr_new(&(0x7f0000000300)={&(0x7f0000000040)="c401535f2507000000c4e3d57e45d9a2f366f264f0430fb1644a0ff30f6f8da8fe0000660f382b20830700460f381d37f246fbf3460fa7d0f08144c8bb00800000", 0xce9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2, 0xea6, 0x919]}, 0x68)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfdefffff, [0x1, 0x3906, 0x7, 0x80000000]})
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x95, &(0x7f0000000380)="9686b9d0754eda68849e4b10e7a3fbd22b1349bef83e086ff11cb390a0ea9aee495bb0da148fe69a4d614b31268e573f04f38553e6c7a05df403577074a837d534f7ef3aaa7f8f846e807614134f7d6d47d844cc2617000000000000002a704e349462dd4affb7f32c79d89512280187437b594dd2275cf4a0b78dca3d414f95ac6ca8dd797e00d51b8dc786d04b484b38dba97deb", 0x0, 0x0, 0x1000, 0x8, [0x80000001, 0x4e6, 0xf, 0xfffffffd]})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1)
fcntl$lock(0xffffffffffffffff, 0xb, &(0x7f0000000180)={0x3, 0x3, 0x1000000, 0x100000002})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
rfork(0x85000)

1.015710329s ago: executing program 0 (id=14):
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r0 = vfork()
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = getpid()
fcntl$setown(r1, 0x6, r2)
r3 = vfork()
procctl$PROC_REAP_KILL(0x0, r0, 0x6, &(0x7f0000000080)={0x7f, 0x0, r2, 0x2, r3})
freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
cap_rights_limit(r4, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
r5 = kqueue()
kevent(r5, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x46}], 0x1, 0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)

1.015395548s ago: executing program 2 (id=15):
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
semget(0x3, 0x0, 0x3)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000240)="b852cd44", 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0xffffffffffff4eff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r3 = semget$private(0x0, 0x7, 0x3c0)
semop(r3, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x1, 0x20, 0x1800}, {0x3, 0x4000, 0x1000}], 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c71902", 0x5}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
rfork(0x3060)

956.052216ms ago: executing program 1 (id=16):
socket$inet6_udp(0x1c, 0x2, 0x0) (async)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
r0 = open(0x0, 0x80400000000206, 0x0)
getgid() (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x8005, {{0x1c, 0x1c, 0x0, 0xffff, @ipv4={'\x00', '\xff\xff', @multicast1}}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x7, @mcast2, 0x401}}}, 0x108) (async)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x120)
openat(r1, &(0x7f0000000440)='./file0\x00', 0xb63ff9ebb57a99cd, 0x14) (async)
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = kqueue()
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) (async)
kevent(r2, &(0x7f0000000200)=[{0xc0820000000, 0xfffffffffffffffa, 0x4090, 0x80000000, 0x4, 0x8, [0x5, 0x8000, 0x7, 0x7fffffffffffffff]}, {0x4, 0xfffffffffffffff8, 0x30, 0x20, 0x12, 0x8, [0x8, 0x2, 0x1, 0x9]}], 0x2, &(0x7f0000000280)=[{}, {}], 0x2, &(0x7f0000000080)={0x8, 0x4}) (async)
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0xd, 0x40, 0xe8c5, 0xffffffffffffffff, [0x0, 0x0, 0x1000000000000000]}], 0x1, 0x0, 0xffffffffffffff9f, 0x0) (async)
__getcwd(&(0x7f0000000100)=""/3, 0x3) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)}) (async)
execve(&(0x7f0000001840)='./file2\x00', 0xfffffffffffffffe, 0x0)

898.711023ms ago: executing program 1 (id=17):
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c", 0xd)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100)
renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00')
open(0x0, 0x0, 0x18)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_mreqn(r3, 0x0, 0x14, 0x0, &(0x7f0000000000))
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0)
posix_fadvise(0xffffffffffffffff, 0x8, 0xd1, 0x4)
open(0x0, 0x0, 0xe1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
__realpathat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
execve(0x0, &(0x7f0000000480), &(0x7f00000004c0)=[&(0x7f00000000c0)='\x00'])
minherit(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0)
kevent(r0, &(0x7f00000005c0), 0x0, &(0x7f0000000100)=[{}], 0x1, &(0x7f00000001c0)={0x80000000, 0x4})
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

855.609462ms ago: executing program 2 (id=18):
syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aa87aaaaaabb0700000000000000605f6ad900380b003bcc3f0600000058132fa13a8be186e3fe8000000000000000000000000000aa02009078000000006006c33e00002b00fe8000000000000000000000000000aa000000000000002bfffffffffffffffe360059f868000000"]) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async)
truncate(&(0x7f00000003c0)='./file0\x00', 0x8001) (async)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = kqueue()
freebsd11_fstatat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0)
fchown(r1, 0xffffffffffffffff, r2) (async)
setresgid(0xee00, 0xee01, r2)
clock_settime(0x0, &(0x7f0000000000))
clock_settime(0x4, 0x0) (async)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x100000000, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1, [0xff, 0x0, 0x1000, 0x9]}], 0x1, 0x0, 0x0, 0x0) (async)
lio_listio(0x300, 0x0, 0x0, 0x0) (async)
r3 = socket(0x1c, 0x1, 0x0) (async)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_buf(r4, 0x0, 0x4a, 0x0, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, 0x0, 0x0)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
wait4(0x0, 0x0, 0x0, 0x0) (async)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@empty, @remote, [{[], {0x8100, 0x1, 0x1}}], {@ipv4={0x800, {{0x9, 0x4, 0x3, 0x8, 0x2c, 0x66, 0x9, 0x9b, 0x20, 0x0, @broadcast, @local={0xac, 0x14, 0x0}, {[@generic={0x94, 0x7, "417cd9483d"}, @generic={0x0, 0x9, "a4698a90c5f1a8"}]}}, @icmp=@mask_reply}}}})
aio_error(&(0x7f0000000880)={0xffffffffffffffff, 0x9, 0x0, 0x0, [0x24000, 0x7], 0x3, 0x4, 0xfffffff9, {0x6, 0x100000000, &(0x7f0000000380)="e880ea439ca143cca054c6be5dbd53d65d4d7151f037659844ed2ca10adedb8494375dd374aa2d72fd97498ae097b685db70ea8a3a6d67bf824184e32e712dd8c7a0bf1aa2f195e9c69706f1b296d266af9992815135a1f40de5b50ae95232801d4e5dfab3d915cca8b386ed445f0c0c98623580f90412"}, {0x3, 0xf, @sival_int=0x100}}) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff})
sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
accept4(r5, &(0x7f0000000200)=@un=@abs={0x8}, &(0x7f0000000240)=0x8, 0x20000000)
setsockopt$inet_buf(r3, 0x0, 0x47, &(0x7f0000000080)="33b7bd3af422020e9db9db76499449cd1cbc1e829a4ad1bed276f2a4f56efe0ac7f4d0fa4eeecd57da5ba232e8e3a88a4340a83aca1588c2db35fd21322459f9fd9263771219e2ae8505005260e8c786b671b3b53b1eb352fee622fb372a0a98e89a101d08a60812a16c1c6e44188ed0a0e2d13e00e3ae65b64dbd33", 0x7c) (async)
mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x80, 0x8) (async)
open(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000, 0x1cf) (async)
syz_emit_ethernet(0x9f, 0x0) (async)
mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)

855.217107ms ago: executing program 2 (id=19):
socket$inet6_icmp(0x1c, 0x2, 0x3a) (async)
r0 = kqueue()
kevent(r0, &(0x7f0000000380)=[{0x7fffffffffffffff, 0xfffffffffffffff8, 0x1, 0x1, 0x101, 0x6, [0x1, 0x5, 0x7fffffffffffffff, 0x5282aee3]}], 0x1, 0x0, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
aio_suspend(&(0x7f00000000c0), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) (async, rerun: 32)
socket(0x2, 0x1, 0x0) (rerun: 32)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) (async, rerun: 64)
mount(&(0x7f0000002640)='hammer2\x00', &(0x7f0000002680)='./file0/file0\x00', 0x640041a, 0x0) (rerun: 64)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000400)={0x17, 0x1e, 0x10, &(0x7f0000000100)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) (async, rerun: 32)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0xfffe, 0x3, &(0x7f0000000340), 0x0, &(0x7f0000002540), 0x0}) (async, rerun: 32)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000080), 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, "954affffffffffe0"}, 0x40) (async, rerun: 64)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x0) (rerun: 64)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32)
freebsd11_lstat(0x0, 0x0) (async, rerun: 32)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64)
r3 = getpid() (rerun: 64)
fcntl$setown(r2, 0x6, r3) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket(0x1c, 0x1, 0x0) (async)
r6 = getpid()
fcntl$setown(r5, 0x6, r6) (async)
r7 = getpid()
fcntl$setown(r4, 0x6, r7)
rfork(0x1000) (async, rerun: 32)
fchown(r1, 0x0, 0x0) (async, rerun: 32)
procctl$PROC_REAP_RELEASE(0x0, 0x0, 0x3, 0x0) (async)
mprotect(&(0x7f000032b000/0x1000)=nil, 0x1000, 0x3)
r8 = kqueue()
kevent(r8, &(0x7f0000000040), 0xa1ba, 0x0, 0x1c0, 0x0)

505.611497ms ago: executing program 2 (id=20):
kqueue() (async)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = kqueue()
kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
connectat(r0, r0, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fspacectl(r0, 0x1, &(0x7f0000000040)={0x3ff, 0x7ffffffffffffc00}, 0x0, 0x0)
r3 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000ff7000/0x9000)=nil)
r4 = shmat(r3, &(0x7f0000ffc000/0x2000)=nil, 0x4000)
syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xfffc, 0x0, 0x0, 0x84, 0x0, @broadcast, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x3, 0x2}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x9, 0xf000, 0x65, 0x8, 0xf8, 0x15, 0x7c, @loopback, @local={0xac, 0x14, 0x0}}}}}}}) (async)
shmdt(r4) (async)
open$dir(0x0, 0x8000, 0x82)
ksem_init(0x0, 0xfffffffc)
fork() (async)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) (async)
openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
setresuid(0x0, 0xee01, 0x0) (async)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r5, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4) (async)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)

505.077465ms ago: executing program 3 (id=21):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
dup2(0xffffffffffffffff, 0xffffffffffffffff) (async)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r1 = kqueue() (async)
r2 = open(0x0, 0x4, 0x0)
syz_emit_ethernet(0x0, 0x0)
poll(&(0x7f0000000140)=[{r2, 0x14}], 0x1, 0x8) (async)
open(0x0, 0x615, 0x0)
r3 = msgget$private(0x0, 0xafb0e20fef6483ff)
msgrcv(r3, 0x0, 0x0, 0x3, 0x1000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0) (async, rerun: 32)
open(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
msgsnd(r3, &(0x7f0000000140), 0x8, 0x0) (async, rerun: 32)
msgrcv(r3, &(0x7f0000000100)={0x0, ""/8}, 0x10, 0x0, 0x1000) (async, rerun: 32)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, 0x0, 0x0) (async)
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 64)
r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) (rerun: 64)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4753cc859dd1bff275aedaacdd4743c7eaa2c", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0xda]}) (async)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0xa7dd, &(0x7f0000000200), 0x0, 0x0, 0x0}) (async)
rfork(0x0) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r6 = dup2(r0, r4)
flock(r6, 0x2)

504.452001ms ago: executing program 3 (id=22):
r0 = openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x40004506)
ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0)
kqueue()
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000040)='./file0\x00', 0xa)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0xb1)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x20000}], 0x1, 0x20000)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x8000}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x100000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000380)=""/151, 0x97}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2, 0x78dabc0a)
setrlimit(0x9, &(0x7f0000000000))
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
fork()
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0)
open(0x0, 0x10200, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffffffff00000000000008004500001c008000000801907ae0000002e00001011100907800000009"])
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x8, 0x1, &(0x7f0000000740)='\x00', 0x1, &(0x7f00000000c0)='\"', 0x1000, 0x7d86619b, [0x0, 0x9, 0xc]})

394.53958ms ago: executing program 3 (id=23):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r1 = open(0x0, 0x200000, 0x0)
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r3 = open$dir(0x0, 0x0, 0x0)
symlink(0x0, &(0x7f00000000c0)='./file0\x00')
freebsd11_fstatat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x6000)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
ksem_open(&(0x7f00000001c0), 0x0, 0xa00, 0x19, 0x0)
kqueue()
r4 = kqueue()
kevent(r4, &(0x7f0000000300)=[{0x4, 0xfffffffffffffffe, 0x80a5, 0x0, 0x0, 0x0, [0x1000000, 0x0, 0x0, 0xfffffffffffffffe]}], 0x1, &(0x7f0000000040)=[{}], 0x1, 0x0)
extattr_get_file(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000)
mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r5 = socket$inet6(0x1c, 0x1, 0x0)
setsockopt(r5, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x823, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r5, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x100512b, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x184}, 0x81)
symlinkat(&(0x7f0000000700)='./file0\x00', r2, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
connect$inet6(r1, &(0x7f0000000900)={0x1c, 0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x26)
recvfrom(r0, 0x0, 0x0, 0xc0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
renameat(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000180)='./file1\x00')
getsockopt(r0, 0x0, 0x47bcbe15, &(0x7f00000023c0)=""/4096, &(0x7f00000008c0)=0x1000)
linkat(r6, &(0x7f0000000040)='./file1\x00', r6, &(0x7f0000000080)='./file0\x00', 0x0)
open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

350.656038ms ago: executing program 3 (id=24):
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x180)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000001d40)=[{0x3, 0xfffffffffffffffd, 0x5, 0x200, 0x0, 0x2, [0x0, 0xb]}], 0x1, 0x0, 0x0, 0x0)
rfork(0x83000)
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
kqueue()
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000240)={0x705a, {{0x10, 0x2, 0x2}}}, 0x88)
socketpair(0x0, 0x2, 0x0, &(0x7f0000000040))
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kqueue()

299.980259ms ago: executing program 3 (id=25):
cpuset_setaffinity(0x3, 0x3, 0xeb6, 0x8, &(0x7f0000000000)={[0xfffffffffffffffc]}) (async, rerun: 64)
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 64)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x80, 0xff7f, 0x81, 0x7, 0x1000, 0x4, {@in6={{0x1c, 0x1c, 0x1, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x30c}}, <r2=>0x0, 0x3, 0x3, 0xefd, 0x4, 0xa0000}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={<r3=>r1, 0xcc, "397f99208a9f50546d6d5763ef228e289ea6ce20d40966ce1d096f7b9f38835c24e7ef025b85abdee4df12aacd9ae92d68566317019d727bd6dffe7c5af2cab4fd6798161ff88e824a07f593ac01222b74b89c33e7753dfac8f7d6775a6cd73d04ef1bd292f467d00fe19dc26ba29cfbd18643b0e6a25e6c9de9c62275d536686ed06dec58df77cd2dcdc4752c2dc6f771df1c008a870fd81ab48e315df349d44b2948b34c70c5d9f900e0701b87781f210dc88964c684832ac459641de79b289a03f0760ac963f6864730b4"}, &(0x7f0000000240)=0xd4)
r4 = getpgrp(0x0) (async)
r5 = vfork()
procctl$PROC_REAP_KILL(0x0, r4, 0x6, &(0x7f0000000280)={0x0, 0x80000001, <r6=>0xffffffffffffffff, 0x0, r5})
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x9}, &(0x7f0000000340)=0x8)
r7 = __specialfd$eventfd(0x1, &(0x7f0000000380)={0x200000, 0x5}, 0x8)
futimesat(r7, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x8, 0x3}, {0xfffffffffffff801, 0x10001}}) (async)
procctl$PROC_STACKGAP_STATUS(0x2, r5, 0x12, &(0x7f0000000440))
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000480)={r3, 0x3, 0xe7bd}, 0x10) (async, rerun: 64)
ioctl$DIOCGETRULESETS(r7, 0xc444443a, &(0x7f00000004c0)) (rerun: 64)
r8 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x102, &(0x7f0000000500)={r2, 0x5a, "138549421ac1847d847c818a0dcdb5f343341c57f49fd2468ec8e979e0a2fbeb9d2cc678843519820571e279cfbd50971a81f8117868ef105addc857470aceee2c0dddba60e4f88652dc0848b232ff7e1240954075e93671c6ef"}, &(0x7f0000000580)=0x62) (async)
ioctl$PIO_KEYMAPENT(r7, 0x80286b0b, &(0x7f00000005c0)={0x5, {[0xa9be, 0x6f2, 0x9, 0x7ff, 0xffff, 0x3, 0xe, 0x23], 0x7}})
aio_read(&(0x7f00000008c0)={r7, 0x100000001, &(0x7f0000000600)="ff7c44ee5fdcb396af5cdfe4f54e2753f77c7fed0fdd3d0e4f2429bb5d64a9bd126ebd1a1a115eea1bbf8c46d3b59ea7837f544eb6eae3f14302a36d3ee7b520e11a8f818e9c0bf7cab13006eebde3097336fb95994019db24a35801587b1d5f62134f07c88c7115360ff0e067fcd1503e69ddcc0f869f60d34d7939ef8c47980a789dea92e70fa5e471594c68a1c4a9f71bc65cae44a4ebcc1d40375cfc7ac912405cc6b31fa17d75dff9f6f0f15c96cafdf90f8b7a7dcf9713cb50cc2f42de68ea2745ebfa6145837abbf4a728fb2026a862f3925bd5cd0efb4f9847ef02bdbf3e504b53", 0xe5, [0x3], 0x2, 0x18, 0x1000000, {0x3fc, 0x8, &(0x7f0000000700)="e0b3041e64eef178a4b4f1699fd4c9a732490117e80a2e42f262c838cae4167ba824b0a6d4066223af956197cb5c95d8be356a99935b2945c37a4f9aa7e35b76644559113858a369e452012cff13d67b8deef60028711e7926dc4d1ea2e312c83e11f504ebcd28c0f40e4eb90e135445ffb0edab473dbf01be4085296980e5677afe0d12dc7cad225ae2e0e426ecbdf7c0cb5a135e3112dd27760d0e5578197854bca53e958b97bde14334aaae4b2ad23d2a0c4951369c4487d874f45e7192fe687c92a7c614816d2db6ce743102d311d6759f39748916b9bcd15bb21dd7dce97ba524aa63a2b7c4a3275be2c8c4ca28afdcac0e43f8"}, {0x1, 0x4, @sigval_ptr=0x4, @thr={&(0x7f0000000800)="660ff5d1660f2d22c4c3e5cf6b7655dd80a1b7a457c401356b31c403f96280abdb000000440f1237c403c55f2300c401fbf0770e0fa9", &(0x7f0000000840)="db066d39d4ce9f9b19b44e942fc6910db7a823766c6b2453a662b32df4f60b2eb1f7eed7aed71dc3e67eaf6486952ca7776890e832f9d11ad0cfd905a1a8da9e866db4"}}}) (async)
cpuset_getaffinity(0x1, 0x3, 0x3, 0x8, &(0x7f0000000980)) (async, rerun: 64)
ioctl$DIOCGETRULES(r7, 0xcbe04406, &(0x7f00000009c0)="0014c67358a25c1f7a773a49318f5072670075467f3b1813467720eebda3fe7e78c3c8d957a8bec118a13842d840f120c83c2364fbc760f3822354797df915df44a7df7905930ee10e39106beda9a352ec6bf6eaf078a2dcbd84474d75ca25a94d2fefd32571262ff89918") (rerun: 64)
r9 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) (async)
fstatat(r7, &(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x4200) (async)
r11 = getegid() (async)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000bc0)=&(0x7f0000000b80)={{<r12=>0x0}})
r13 = getgid() (async)
procctl$PROC_REAP_STATUS(0x0, r6, 0x4, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, <r14=>0x0}) (async, rerun: 64)
procctl$PROC_REAP_KILL(0x4, r4, 0x6, &(0x7f0000000c80)={0x0, 0x4, r4, 0x1ff8, <r15=>r5}) (rerun: 64)
shmctl$IPC_SET(r9, 0x1, &(0x7f0000000d00)={{r10, r11, r12, r13, 0x39, 0x1, 0x0, 0x7}, 0x8000, 0x7, 0x8b, 0x3, r14, r15, 0x2})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000d80)={r1, 0xf2, "d4a34b07715e14ed8301aaa9980a2901881f33285927ba367698d38d5c3d62639ca7f8b11b986a94287fd2b2217cbcafac046dd5660cffc3bc27c6f0ddc5947a7926b4814c1cbc0164268d9fc8f735572a52eb20008e01c73f84a0222a2ab0864b004bdf3fc388c726777cc6b198579f22f5f9d712e7b2e579ea205e0c43d51b0efb91fdd11cef09bc15092c55747acd4fa34d7a00b9c77e29fc97b28d13033db8a7c47ed9809b9a39112da8ebe4e0795d40c491b3843ca9f1575d54f3e74e76f74f36608cb435e88273448cded7867112fa2ec058b4be33407c5a406b67575d8774b3d9f91e5c92f8a4134576ca61998e9d"}, &(0x7f0000000e80)=0xfa)
ioctl$MDIOCQUERY(r7, 0xc1c06d02, &(0x7f0000000f40)={0xb, 0x800, 0x0, &(0x7f0000000ec0)='./file0\x00', 0x4, 0x0, 0x6, 0x7, 0x1, 0x80000000, &(0x7f0000000f00)='\xff\xff', [0x9, 0x80000001, 0x0, 0xf6, 0xffffb7b7, 0x4e87a912, 0x3, 0x8, 0x800, 0x5, 0xffff, 0xfffffbff, 0xefe, 0x9a, 0x305, 0x6, 0x200, 0x3, 0x3, 0x7, 0xffffe705, 0x4, 0x80000001, 0x2, 0xe6b4, 0xfffffffb, 0x3, 0x6, 0x4, 0x4, 0xf, 0x400, 0x578f, 0x20e4, 0x6, 0x0, 0x0, 0x6, 0x7dc4, 0x3, 0xff, 0x7, 0x0, 0x8, 0x8, 0xbe55, 0x1, 0x2, 0x316d, 0x401, 0xfffffffe, 0x3, 0x0, 0x6, 0x7, 0x8, 0x5, 0xe, 0x8, 0x0, 0x6, 0x7, 0x5, 0x7, 0x9, 0x5b, 0x0, 0x5, 0x3b, 0x9, 0x212, 0x81, 0x1, 0x1, 0x101, 0x8, 0x6, 0xfffffffb, 0x2710, 0x3, 0x0, 0x2, 0x3, 0x3, 0x4, 0x7, 0x8, 0xdde8, 0xffffffff, 0x7ff, 0x0, 0x7fffffff, 0xf, 0x3ff, 0x3, 0x5]}) (async, rerun: 64)
setgid(r11) (rerun: 64)

288.509008ms ago: executing program 2 (id=26):
r0 = socket(0x1c, 0x1, 0x0)
r1 = getpid()
fcntl$setown(r0, 0x6, r1)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce6aae5cd7d752b1cbaa4f4bb613", 0x0, 0x0, 0x0, 0xfdfffffd, [0x0, 0x800000, 0xfffffffe]})
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
rfork(0x3060)

287.922742ms ago: executing program 2 (id=27):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x2d, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb}, 0xb)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmdt(0x0)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7)
setuid(0xffffffffffffffff)
setrlimit(0x7, &(0x7f0000000040))
cpuset_getdomain(0x1, 0x3, 0x0, 0x20, &(0x7f0000000680), &(0x7f00000006c0))
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000001c0)={0x2, &(0x7f00000002c0)=[{0x61}, {0x2, 0x0, 0x40}]})
procctl$PROC_NO_NEW_PRIVS_STATUS(0x0, 0x0, 0x14, &(0x7f0000001d80))
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x4, 0x0)
ioctl$BIOCGDLTLIST32(r1, 0xc0084279, &(0x7f0000000180)={0x6, 0x7})
rfork(0x50)
setrlimit(0x7, &(0x7f0000000040))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
connectat$unix(0xffffffffffffffff, r2, 0x0, 0x0)
rfork(0x85000)

2.351831ms ago: executing program 1 (id=28):
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21}], 0x1, 0x0, 0x0, 0x0)
mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r2, 0x0, 0x4b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0)
socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000001480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x1c, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x1}, {0x1}]}}}}}})
kqueue()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
fork()
socket$inet6_udplite(0x1c, 0x2, 0x88)
r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r6, &(0x7f0000000180)='./file1\x00', 0x0)
renameat(r6, &(0x7f0000000200)='./file1\x00', r6, &(0x7f0000000140)='./file0/file0\x00')

1.125483ms ago: executing program 1 (id=29):
open$dir(0x0, 0x40000400000002c2, 0x74)
freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000640)=""/260, 0x104)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), &(0x7f0000001940)=0x4)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x187, &(0x7f0000000180)})
fhlink(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x7f, 'U\x00'}}, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0)
minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3)
ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000)
cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x1, &(0x7f0000000000)={[0x3]})
cpuset(&(0x7f0000000000))
socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000040)=ANY=[@ANYBLOB="2f0000009e"], 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="1dc9b313", 0xfdaf}], 0x1, 0x0, 0x0, 0x20188}, 0x0)
rfork(0x87060)
r2 = fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
cpuset_setdomain(0x3, 0x5, 0x0, 0x8, &(0x7f0000000000)={[0x1]}, 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f00000004c0)="4509ee8f", 0x4, [0x100, 0x8], 0x200000000000000, 0x20, 0x0, {0x4, 0x7, 0x0}, {0x0, 0x20000005, @sigval_ptr=0xb962, @tid=r2}})
r4 = open(&(0x7f0000000480)='./file0\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = kqueue()
kevent(r6, &(0x7f0000000040)=[{0x3ff, 0xfffffffffffffff9, 0x9, 0x10, 0xe8c5, 0x69fe, [0x0, 0x0, 0x7, 0x4df]}], 0x1, 0x0, 0x0, 0x0)
sendto(r5, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)

0s ago: executing program 0 (id=30):
cpuset_setaffinity(0x1, 0x3, 0x7, 0x8, &(0x7f0000000180)={[0x6]})
fspacectl(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xfffffffffffffffa}, 0x0, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000640), 0x40, 0x0)
ioctl$BIOCSETBUFMODE(r0, 0x8004427e, &(0x7f0000000680)=0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
kqueue()
rfork(0x1000)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc)
ioctl$MDIOCQUERY(r2, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x100, 0x0, [0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x100000, 0x0, 0x4, 0x0, 0x0, 0x3f, 0x1, 0x2, 0x81, 0x0, 0x40, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7ff, 0x8, 0x2, 0x0, 0x0, 0x0, 0xd6df65, 0xfffffffc, 0x0, 0x0, 0x5, 0x73, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x396, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x16, 0x0, 0x0, 0x0, 0x401, 0x101]})
lio_listio(0x1, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [0xffffffff, 0x3], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags=0x54}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0xa, @sigval_ptr=0x81}}], 0x3, 0x0)
lio_listio(0x1, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [0xffffffff, 0x3], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags=0x54}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0xa, @sigval_ptr=0x81}}], 0x3, 0x0)
aio_waitcomplete(0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x8]}, {0x4, 0xffffffffffffffff, 0xc700}], 0x2, &(0x7f00000002c0)=[{}], 0x1, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r4, 0x80000001, &(0x7f00000004c0)='E\t', 0x2, [0x3], 0x1fffffffffffffe, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x10, @sigval_int=0x2e5562f1, @ke_flags=0xc088}})
fcntl$setflags(r4, 0x2, 0x1)
ioctl$DIOCXBEGIN(r4, 0xc0104451, &(0x7f0000000300)="58d01309ee1d420cd2e4c4a0bb22a564608ff4515cd35bf6aaebedb02b01811e23261c005246d2454dbb629a6462699bf45541327c57da3dc025d3bfd087b0ce8e794b8ab1522fd2fe071584639898b85cd9ec5644f6d6624a99cff3484e89074a3a3154c298ace8b2a26c0685b4042da1ac20c0b606f5285daa63f2ed02fda6b248f60cc5b338540f905a901cb4477ef3d22c1c758f0b380c8484432bd469e273a44f0f195bb781c0c285449985430b09359b311c5557997c071eeb28989e86ba5ca81f6beb0ec30a1b58959e3fc93f6067")
r5 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
renameat(r5, &(0x7f0000000040)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00')
close(r5)
open(&(0x7f0000000100)='./file0\x00', 0x100, 0x108)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r5, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r6=>0xffffffffffffffff})
writev(r6, &(0x7f0000000240)=[{&(0x7f0000000080)="95cf1644", 0x4}, {&(0x7f0000002580)="6404", 0x2}], 0x2)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.22' (ED25519) to the list of known hosts.
Out of ktrace request objects.
SYZFAIL: child stopped


FreeBSD/amd64 (ci-freebsd-main-1.us-central1-b.c.syzkaller.internal) (ttyu0)

login: 
FreeBSD/amd64 (ci-freebsd-main-1.us-central1-b.c.syzkaller.internal) (ttyu0)

status=127Connection to 10.128.0.22 closed by remote host.
login: pid 851 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e632600 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da0800
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da0800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da0800

FreeBSD/amd64 (ci-freebsd-main-1.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 853 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006eb64600 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1800
tap1: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1800
pid 832 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e632900 is deleted
pid 848 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1000
ifaddr cache = 0xfffffe006e631c00 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007ff5800
tap0: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007ff5800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007ff5800

FreeBSD/amd64 (ci-freebsd-main-1.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da0800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da0800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da0800
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1000

Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058da1800
show registers
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0007ff5800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007ff5800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007ff5800

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