last executing test programs:

8.980042566s ago: executing program 3 (id=602):
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
open(0x0, 0x400, 0x81)
socket(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r1=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={r1, 0xd}, 0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, 0x0, 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
fhopen(&(0x7f0000000100)={{[0x8, 0x5]}, {0xc2b8, 0x4, "4157f251563015dd2c6f35984f78ce14"}}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00', 0x80}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x48d, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})

8.592058197s ago: executing program 0 (id=604):
select(0x0, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x23}, &(0x7f0000001080))

8.541880244s ago: executing program 0 (id=605):
syz_emit_ethernet(0x124, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a7cf87", 0xee, 0x0, 0x0, @mcast2, @empty, {[@routing], @udp={{0x2, 0x1, 0x8}, {"e6c972cb242bec5b61d4eccb357bdf63a75452302a0de5c9af702e2f69c4213a1d4dd90375cc9f1fbf6f347aaf1d2db1ac28ee6f70b8b5b2c73d26a41da7362ac983cbdba5623ca0ca5de08f354741ceabc1b75fb1a7b3e7706d50850af683f6ac5690483ba1ad1a9c782c3ee447ea547f09ca9b385cf5d7300e236a3757ed24b7b53547c1b1266ba427302c0702ee9e98b9540928419a6f0e425067fc6bc3a6de83657e0459b81913adac459aba05ba52a5229e8e38a83cab8c251714bc49a7bf1648603c104009d5a1284a5cfa33ef683e73b5beb7180b74f601b01c70"}}}}}}})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_writev(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)='(i4'}, {0x5, 0x9, @sival_ptr=0x1, @thr={&(0x7f0000000400)="470faef6c4022dbf4093f30f38f69f0000002167660ffe0503000000c482b0f349053e2e2667430feec465f20f9a6f0f430f0dbb00000100363a810000000040e361", &(0x7f0000000380)="3c88805ec3"}}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

7.912111038s ago: executing program 3 (id=608):
rename(0x0, 0x0)
extattr_delete_link(&(0x7f0000000740)='./file0/file0\x00', 0x2, &(0x7f0000000780)='/dev/pf\x00')

7.189785996s ago: executing program 0 (id=611):
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2200002, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000580)=ANY=[@ANYBLOB="303f5c50a08b7c8251128ca7d3248079a286361eb8f776b30a45257ab2aa17f8ac20ed09944d571463b451fe1764d2c67e0677780a3e920e047899161347ce57b3e184b717146a4e17365e4394eeddfe2c339a973e1f4080f76ad2bcecdad50e0a65fdd053b601e55dd7f512f309219a9f5962c4bd15839f55cf46c74f9eb2", @ANYRESOCT=r1, @ANYRES32=r2, @ANYRES32=r0], 0x9)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000140)={<r6=>0x0, &(0x7f0000000340)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x8)
truncate(&(0x7f00000003c0)='./file0\x00', 0xffff)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000200)={r6, 0x7}, 0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180)={<r7=>0x0, 0x1}, &(0x7f0000000080)=0x5)
listen(r3, 0x0)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r8, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x20001}, 0x0)
r9 = vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000500)={0x0, 0x1a, @sigval_int=0x101, @tid=r9})
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_RTOINFO(r10, 0x84, 0x1, &(0x7f0000000100)={r7, 0x6bf, 0x88100005, 0x4}, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0xb209}, &(0x7f00000001c0)=0x98)
vfork()
open$dir(0x0, 0x200, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

7.072055625s ago: executing program 3 (id=612):
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = getpid()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)
socket(0x0, 0x1, 0x0)
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
setpgid(r0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
listen(0xffffffffffffffff, 0x40000)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x30000, &(0x7f0000000200), 0x0, 0x0, 0x0})

6.401802783s ago: executing program 2 (id=613):
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = getpid()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)
socket(0x0, 0x1, 0x0)
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
setpgid(r0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
listen(0xffffffffffffffff, 0x40000)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x30000, &(0x7f0000000200), 0x0, 0x0, 0x0})

5.994984401s ago: executing program 1 (id=614):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x3862) (async, rerun: 32)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) (rerun: 32)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) (async)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) (async)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
clock_nanosleep(0x0, 0x0, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
connect$inet(r2, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async)
sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db28943", 0x1e6, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
shutdown(r2, 0x1) (async)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xc3, 0x7}, &(0x7f0000000180)=0x10) (async, rerun: 32)
msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) (rerun: 32)

5.91703504s ago: executing program 3 (id=615):
open$dir(&(0x7f00000003c0)='./file0\x00', 0x400004000011830a, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x9, 0x0, 0x3000000}], 0x1, 0x0, 0x0, 0x0)

5.721961783s ago: executing program 3 (id=616):
syz_emit_ethernet(0x46, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a7cf87", 0x10, 0x0, 0x0, @mcast2, @empty, {[@routing], @udp={{0x2, 0x1, 0x8}}}}}}})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, r1)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000300))
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x81, 0x4}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x20)
ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f69")
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997})

5.632124323s ago: executing program 1 (id=617):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x1000000, 0x0, 0x0)

5.336897545s ago: executing program 1 (id=618):
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = getpid()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0)
socket(0x0, 0x1, 0x0)
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
setpgid(r0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x30000, &(0x7f0000000200), 0x0, 0x0, 0x0})

5.336356778s ago: executing program 3 (id=619):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
aio_read(&(0x7f0000000340)={r0, 0xfffffffffffffe01, 0x0, 0x0, [], 0x200, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr=0xfffffffffffffffd, @spare}})
r1 = setsid()
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
aio_suspend(&(0x7f0000000400)=[{r2, 0x1ff, &(0x7f0000000100)="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", 0xfc, [0x3, 0x1], 0x1a0, 0x6, 0x10000, {0x9, 0x3, &(0x7f0000000240)="47f0b3d28b580c4c45287925e77d65d2e9772b07e1819392b52496d2ee5cbe8aa2046d8762ec0933bca5809739cd530c06186677f37058895b0a5505a30d81cdf8e1feb5a0cc2f58e88dd5ccd8e6b7a802de89220abeb6b80e9468f524d0b8b943d8f2ceb86653b83706db7134727075d60312210ef81d6d5eb185d0617ec35de3df38937b8d1f8ad8dcef51b07d0d66ed8c9c146900179eccac98fc05b855af468fdbe8b6f23d48d979ddd250cdd58fd35eb631f16ce8114bdfe6db6023b650bc43ff30de17aa42d7"}, {0x1, 0x1d, @sival_int=0x6, @thr={&(0x7f0000000000)="c4617e2d846b63db887c0f97400042dfc04070be0fae6092c4411d5fb200000000470f0f1ca7aac403196854c0addef00fc101dec1", &(0x7f0000000340)="0746d8f61edb5f094477b655e1590670abdb128b367dfc952f184116b4ed0557281c7036996316849358ef4eec17d408d30c7bf75922943a25ceda7994c5ff14db8dd16538c912a6ddc52edebeb9a558d517e5d75d396fa0017d3afa545668c12262406aafe6f64c6334266a41dd04b4a4463b5db6e0801cd49b89780981c0d16ddc7c33bb8a5b71172f4eb85c71461e5c735fb492b5b9"}}}], 0x1, &(0x7f0000000040)={0x9c7, 0x2})
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x21, &(0x7f0000000200)="0b6fac4103c6a00d4689e800374aa35925ba839e63a146697296b4644410c89ab6", 0x0, 0x0, 0x0, 0x7d86699a})
socket$bt_rfcomm(0x24, 0x1, 0x88)
ksem_unlink(&(0x7f0000000700)='(\x00')
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000880)={0x0, 0x0, 0x8}, &(0x7f00000008c0)=0x8)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100))
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r5=>0x0, 0x0, 0x2}, &(0x7f0000000040)=0xc)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7f, 0x1, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000004c0)={r5, 0x8000}, 0x8)
r6 = fcntl$dupfd(r4, 0x0, r4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000e00)={@in6={{0x1c, 0x1c, 0x2, 0x3c, @local={0xfe, 0x80, '\x00', 0x0}, 0x2000004}}, 0x0, 0x12000000, 0x8000000, 0x10, 0x80, 0x244, 0x7}, 0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000fc0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x7fffffff, 0x8, 0x18a, 0xaa, 0x7, 0x8}, &(0x7f0000001080)=0x98)
ksem_post(0x0)
ksem_getvalue(0x0, &(0x7f0000000100))
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r7, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r7, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000580)={0x4, 0x0, r1, 0x1, r1})
writev(0xffffffffffffffff, 0x0, 0x0)

5.131430521s ago: executing program 2 (id=620):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, 0x0)
r1 = getpid()
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000500)=r1)
kqueue()
getppid()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, &(0x7f0000000100)='f')
syz_emit_ethernet(0x1186, &(0x7f0000001740)=ANY=[])
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x10dc, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00defffbff0086dd607f3c00200100000b0000000000210000000000ff02000000000000000000000000007bff0357a058b9442cbefd368ba15391feb2458b7b4b7c22c07694ed3dca321dcd2bd31089b93a57999bd7fd4c989d398f123e34396d7b2dd34e1ea2d21d947ae5cf59b54ddd34d7030a64d00a0e59feb5ea20d4be1c1cb28f34d84214e68c7216ed6fcb591bef2d0131b0fd6e789bdbded9b3e26bd881fe6a27356ba6ee0000", @ANYRESHEX=r0])
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000001700)=0xe)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0)={0x0, 0x0, 0x8000000000000120}, &(0x7f0000000300)=0x18)
syz_emit_ethernet(0x80, &(0x7f0000000240)=ANY=[@ANYRESHEX])
open$dir(0x0, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xdb0f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="63b31f436d01d739a3770ea62bedc1f9ee"})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000002580), 0x8)
bind(0xffffffffffffffff, &(0x7f0000001140)=@in6={0x1c, 0x1c, 0x3, 0x8, @empty, 0x1}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

4.801988878s ago: executing program 1 (id=621):
rename(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x101)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x16, 0x1d, 0x20, &(0x7f0000000100)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x10001]})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0})
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast2, 0x3}}, 0x0, 0x10, 0xef80, 0x4}, 0x90)
r4 = fcntl$getown(0xffffffffffffff9c, 0x5)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x1d, 0x8, 0x0, 0x7}, 0x8, 0x7, 0x80000000, 0x7fff, 0x0, r4, 0x7ff})
freebsd11_fstat(r2, &(0x7f0000000440))
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000140), 0x1, 0x0)
r6 = open$dir(&(0x7f0000000280)='./file1\x00', 0x40000400000002c2, 0x81)
freebsd11_stat(0x0, &(0x7f0000000340))
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x80000000}, 0xfffffffffffffd5b)
setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)

4.721952109s ago: executing program 2 (id=622):
sysarch$I386_SET_LDT(0x1, &(0x7f0000001e80)={0x2, &(0x7f00000000c0)=[{0x80000106}, {0x3}], 0x2})
sysarch$I386_GET_LDT(0x0, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[{0x2}], 0x1})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559658762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000580), 0x400)
ksem_init(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r1)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x20005}, 0x109)

4.721540371s ago: executing program 0 (id=623):
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0xffffffffffffffcc)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BIOCGRSIG(0xffffffffffffffff, 0x40044272, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x20000000)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x1, 0x4, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kqueue()
socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x113}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
thr_self(0x0)
thr_wake(0x0)
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

3.086095005s ago: executing program 2 (id=624):
syz_emit_ethernet(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, r1)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000300))
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kqueue()
r2 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x81, 0x4}, 0x8)
aio_writev(&(0x7f0000000500)={r2, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)='(i4'}, {0x5, 0x9, @sival_ptr=0x1, @thr={&(0x7f0000000400)="470faef6c4022dbf4093f30f38f69f0000002167660ffe0503000000c482b0f349053e2e2667430feec465f20f9a6f0f430f0dbb00000100363a810000000040e361", &(0x7f0000000380)="3c88805ec3"}}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x20)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997})

2.821482832s ago: executing program 1 (id=625):
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
ktrace(0x0, 0x0, 0x0, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000200)={@local}, &(0x7f0000000100)=0xffffffffffffff7b)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x80, 0x4520, 0x6, 0xe}, 0x10)
sendto$inet(r0, 0x0, 0xffffffffffffff96, 0x95, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r5, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
socket(0x0, 0x1, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0xffffffff}, 0x1c)

1.944342691s ago: executing program 2 (id=626):
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ksem_init(&(0x7f0000000080)=<r1=>0x0, 0xfffffffa)
ksem_close(r1)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x40)
symlinkat(0x0, r2, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00')
freebsd11_mknodat(r2, &(0x7f0000000200)='./file1\x00', 0x2, 0x3a)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800, 0xa)
symlinkat(&(0x7f00000005c0)='\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000240)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_mknodat(r2, &(0x7f0000000740)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x1)
kqueue()
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000000)={<r4=>0xffffffffffffffff}, 0x0)
kmq_setattr(r4, &(0x7f0000000280), 0x0)
bind$inet(r4, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc44c4443, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})

1.738036272s ago: executing program 0 (id=627):
syz_emit_ethernet(0x46, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a7cf87", 0x10, 0x0, 0x0, @mcast2, @empty, {[@routing], @udp={{0x2, 0x1, 0x8}}}}}}})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, r1)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000300))
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x81, 0x4}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x20)
ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f69")
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997})

1.694275806s ago: executing program 1 (id=628):
syz_emit_ethernet(0x126, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a7cf87", 0xf0, 0x0, 0x0, @mcast2, @empty, {[@routing], @udp={{0x2, 0x1, 0x8}, {"e6c972cb242bec5b61d4eccb357bdf63a75452302a0de5c9af702e2f69c4213a1d4dd90375cc9f1fbf6f347aaf1d2db1ac28ee6f70b8b5b2c73d26a41da7362ac983cbdba5623ca0ca5de08f354741ceabc1b75fb1a7b3e7706d50850af683f6ac5690483ba1ad1a9c782c3ee447ea547f09ca9b385cf5d7300e236a3757ed24b7b53547c1b1266ba427302c0702ee9e98b9540928419a6f0e425067fc6bc3a6de83657e0459b81913adac459aba05ba52a5229e8e38a83cab8c251714bc49a7bf1648603c104009d5a1284a5cfa33ef683e73b5beb7180b74f601b01c70c34f"}}}}}}})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_writev(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)='(i4'}, {0x5, 0x9, @sival_ptr=0x1, @thr={&(0x7f0000000400)="470faef6c4022dbf4093f30f38f69f0000002167660ffe0503000000c482b0f349053e2e2667430feec465f20f9a6f0f430f0dbb00000100363a810000000040e361", &(0x7f0000000380)="3c88805ec3"}}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

1.601719668s ago: executing program 2 (id=629):
socket$inet_sctp(0x2, 0x1, 0x84)
openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x134}], 0x1, 0x0, 0x0, 0x81}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
sendmsg$inet6_sctp(r5, &(0x7f0000000f40)={&(0x7f0000000d80)=@in={0x10, 0x2, 0x2}, 0xc, &(0x7f0000000f00)=[{0x0}, {&(0x7f0000000000)="db3066d74cede81d267c1364c0d368c50c1de9efd18963ad4e0d7249dc1c", 0x1e}], 0x2}, 0x0)
connect$inet6(r2, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)
rfork(0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x10, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000280)})

0s ago: executing program 0 (id=630):
socket$inet_sctp(0x2, 0x1, 0x84)
openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x134}], 0x1, 0x0, 0x0, 0x81}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
sendmsg$inet6_sctp(r5, &(0x7f0000000f40)={&(0x7f0000000d80)=@in={0x10, 0x2, 0x2}, 0xc, &(0x7f0000000f00)=[{0x0}, {&(0x7f0000000000)="db3066d74cede81d267c1364c0d368c50c1de9efd18963ad4e0d7249dc1c", 0x1e}], 0x2}, 0x0)
connect$inet6(r2, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)
rfork(0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x10, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000280)})

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.51' (ED25519) to the list of known hosts.
Expensive callout(9) function: 0xffffffff810b8990(0xfffffe00079f8600) 0.004685669 s

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

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

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

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

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

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

login: Expensive callout(9) function: 0xffffffff8142f680(0xfffffe006de835a0) 0.015041623 s

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

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

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

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

login: if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
SYZFAIL: SIGILL
pc-offset:0xffffffff217c7de1 pc:0xdeadbeef addr:0x0 code=65537Connection to 10.128.0.51 closed by remote host.


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

login: if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
pid 686 (cron), jid 0, uid 0: exited on signal 4 (core dumped)
pid 1711 (syz-executor), jid 0, uid 0: exited on signal 4 (core dumped)
set $lines = 0
pid 761 (csh), jid 0, uid 0: exited on signal 4 (core dumped)
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect