last executing test programs:

40.882103519s ago: executing program 2 (id=715):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sigsuspend(0x0)
vfork()
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil)
shmat(r3, &(0x7f0000000000/0x4000)=nil, 0x3000)
sigaction(0x14, &(0x7f0000000100)={0x0, 0x8}, 0x0)
sigaction(0x14, 0x0, &(0x7f00000001c0)={0x0})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x449, &(0x7f0000000000)=0x6, 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r4, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
ioctl$EVIOCGABS(0xffffffffffffffff, 0x40184545, &(0x7f0000000200))
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80008, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0xfffffa12, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x8f66, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x101]})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000080)="000000000000d40b000000ff5f78ed3bb1b90000000017b6", 0x0, 0x0, 0x0, 0xfdfeffff})
socket$inet_sctp(0x2, 0x0, 0x84)

39.796255948s ago: executing program 2 (id=728):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$bt_l2cap(0x24, 0x3, 0x87)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x10, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x1ff, 0x4)

38.873695957s ago: executing program 2 (id=738):
socket$inet6_sctp(0x1c, 0x1, 0x84)
clock_settime(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ed, &(0x7f0000000040), 0x0, &(0x7f0000000040), &(0x7f0000000240)})
ioctl$SMB_RECVB(r2, 0xc0306904, &(0x7f0000000180)={0x1, 0xf9, 0x8, @word=0x8cb8, @buf="924d", 0xfffffff9, &(0x7f0000000040)=0x8, 0x1, &(0x7f0000000140)=0x2, 0x1})
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002c00)="b3eeaf3e9debf00a85a32df9ad4a6ca572f1ceab72fcf98a1474125b4495ad27cb9bde66e751baf42a43eea14ca984e0cc2a", 0x32}, {&(0x7f0000001b80)="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", 0x5ef}], 0x2}, 0x0)
read(r2, &(0x7f0000000b80)=""/4079, 0xffffffffffffff6b)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x10c, 0x0, 0x0)
r5 = socket(0x26, 0x2, 0x0)
open(0x0, 0x80400000000206, 0x0)
sendto(r5, 0x0, 0x0, 0x80, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x2d30}, 0x10)
sendto$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)

37.976709702s ago: executing program 1 (id=749):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000640), 0x8)

37.859610314s ago: executing program 1 (id=750):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x8, 0x1e2)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
ksem_post(0x0)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x28, &(0x7f0000000140), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x27, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
rfork(0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x3, 0x7d86699a})
syz_emit_ethernet(0x4a, &(0x7f0000000380)=ANY=[@ANYBLOB='S'])
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x62, 0x0, 0x0, 0x0, &(0x7f0000000380)})
setuid(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x8}, 0x8)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
ftruncate(r0, 0x3862)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440))
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380))
pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000004c0)="9381d900eb947c9401c6a8123e32b295c574a28dee69e8f6fec98e56b536b4acf30786ab3f119f98361588f4397d4c5c9feabcaf5c2f4fd5169d01fc77d30dc0fc693a0df6da87ce8847fb6904eb0171e4b28a3857d9037952d33f24c4adbd756cc58f99b1684e7d1e4d887169fc4086cc3761d670db971c2b31d548b3cc1551e0e8d5c2a6d8c74a36627f231e6f64c1f2ac9c9b5640abcd65760ce53194caa068caab9d25c7be6002f4f47922cf1be74a95db46dbbb9c08a161a162a81e68be3ef245a8d9bdce3698556ec09ff529eba08936e7f2ad1c41c428", 0xfffffffffffffd67}, {&(0x7f0000000280)="f19f2c02369e29f55048ce5172b67cc980a2bde6e1329a9f3928dfadb1446047510a80276e0b0e298b00d2e808efa09f528ca2c7b88043793aa173ab673c0df3c2ae4f1b9dafef949c3430c921cd10f9fbd208e6654e21bedd5a3f4af470de6b3085457c82a67ecdc570b6ee2f58d61f8cfb585a4bb6af4c640c57ca25b1d3787a4d27c6c44a4707b78bee4b879f9f3330a817dfcb35d248dc3c997da8a794f6b7d5da70fdfe154512fe3379cf095a5fb5b1aaf73778534ceb74e6920ca9ba167638946dd953a15e56c74d95cf7ebe88308e68ffbd5bad9c8180c39a125a880a56d1ce89110d89dc32d60630e4448e0ea445fb3dac40e54668", 0xf9}], 0x2, 0x40)

37.743791135s ago: executing program 1 (id=751):
r0 = socket$inet6(0x1c, 0x5, 0x0)
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xd}, 0x1c)

37.741907228s ago: executing program 1 (id=752):
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, <r1=>0x0]}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast2, 0x3}}, r1, 0x10, 0xef80, 0x4}, 0x90)
r2 = fcntl$getown(0xffffffffffffff9c, 0x5)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x7}, 0x8, 0x6, 0x80000000, 0x344, 0x0, r2, 0x7ff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440))
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r3, &(0x7f0000000140)=[{&(0x7f00000006c0)}], 0x1, 0x0)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(0x0, &(0x7f0000000380))
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES16, @ANYRESHEX=r3, @ANYRES32, @ANYRES8=r4, @ANYRES8=r4, @ANYBLOB="18efc0c1833edb26", @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x0, 0x0, 0x0)
ksem_init(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f00000001c0)={0x2a, 0x0, 0x20, &(0x7f00000000c0)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x0, [0x0, 0xfb]})
open(0x0, 0x400, 0x81)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
setsockopt$inet_tcp_int(r5, 0x6, 0x200, &(0x7f0000000280)=0xc9, 0x4)

37.416938862s ago: executing program 3 (id=753):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/11, 0xb}], 0x1)

37.343608791s ago: executing program 0 (id=754):
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x0, 0x0, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$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)
kqueue()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4)
connect$inet6(r3, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)

37.343159513s ago: executing program 3 (id=755):
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000000080)=0x8)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={r2, 0x4}, 0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
readv(r5, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/69, 0x45}], 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x0)
pwrite(r6, 0x0, 0x0, 0x8001)
socket$inet_icmp(0x2, 0x2, 0x1)
copy_file_range(r6, 0x0, r6, &(0x7f0000000200)=0x10001, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r7 = kqueue()
kevent(r7, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r8, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
r9 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
r11 = dup2(r10, r9)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x32, &(0x7f0000000000)={0x0, 0x400}, 0x8)
socket(0x10, 0x20000000, 0x7f)

37.317575969s ago: executing program 2 (id=756):
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100), 0x8)
socket$inet(0x2, 0x3, 0x6)
openat$efidev(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(0xffffffffffffffff, 0x0, 0x0)
link(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(0xffffffffffffffff)
open$dir(0x0, 0x0, 0x0)
setreuid(0xffffffffffffffff, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x62)
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x3b40, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xa, 0x0, './file0\x00'}, 0xa)
socket(0x1c, 0x10000001, 0x0)
fcntl$lock(r0, 0x16, &(0x7f0000000080)={0x570})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1000}, 0x24)
kmq_unlink(&(0x7f0000000000)='\x00')
setsockopt$inet_tcp_int(r4, 0x6, 0x426, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
ioctl$DIOCCLRIFFLAG(r5, 0xc028445a, &(0x7f00000001c0)={0x10, &(0x7f0000000180)="42931b6dddb8bfc8c16a801741fb1173d055e0d9", 0x9, 0x9, 0x1ff})
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0)

37.059082993s ago: executing program 0 (id=757):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={<r1=>0x0, 0x7ff, 0x7, 0x400, 0x0, 0x81}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000000)=r1, 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080})
ksem_init(&(0x7f0000000000), 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3, @broadcast}}, r1, 0x28000000, 0x8, 0x245, 0xe, 0x69, 0x40}, 0x98)
socket(0x1c, 0x20000000, 0xc0)
socket$inet6_udp(0x1c, 0x2, 0x0)
fspacectl(0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x8000000000000000, 0x7fffffff}, 0x0, &(0x7f0000000580))
r2 = openat$kbd(0xffffffffffffff9c, &(0x7f00000005c0), 0x800, 0x0)
ioctl$GIO_KEYMAPENT(r2, 0xc0286b0a, &(0x7f0000000600)={0x0, {[0x0, 0x100, 0xffff7ca8, 0x7, 0xfffffffe, 0x9], 0x0, 0x1}})
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x2000000, 0x0)
ioctl$DIOCRDELTABLES(r3, 0xc450443e, 0x0)
ioctl$DIOCGETALTQV0(r3, 0xc1004430, &(0x7f0000000b40)="442afa167b51b8b329f8c8f82223049268e3dc7ab977eab729ca121903f8de082c586fff61dac2e11ca9e315bc3a00e4dc3c37823fbe645780fe8747bfa29122d7a7873de330a39f59888846909fe2fab4bdc04a3fb32e37e1de642827f098")
ioctl$DIOCRGETADDRS(r3, 0xc4504446, &(0x7f0000000cc0)={{"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", "791ff0f6a92c544d59ead8083a36263f6716c96e1f155735ac5ef023b8494175", 0x5, 0x9d}, &(0x7f00000002c0), 0x1, 0x3, 0xfffffffffffffff4, 0x400, 0x9})
setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000001140)="bf5b8e280934c0740ff5fa48f3137450caa7bf58dec2d3767d9baf5c4a758b8cbc6b83e96e37ecfe1b667ed9dde9facbf3edbf5b413c0ccda7368a624c305fe850e8b71000636505e2f533513e2334dedb5eb58ceb3644c30defb1b15cda981370c4783e7c5ff6064ffa494a53cbda456d3069c5ee80408c5f51af14f277c38dcecd1f8daf5da0ba6945e95e2fc6d17b48d1e9e6082dd2aecf1d81d4c6dbe12eda96447d23f4b55b0b148c8f0c91c6533a8e6db92c57c2f2b2b003adf7089186564fa34c4efb338ed45dc4", 0xcb)
openat$crypto(0xffffffffffffff9c, &(0x7f0000001240), 0x2, 0x0)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000080)=""/24, 0x18, 0x1, &(0x7f00000002c0)={0x1c, 0x1c, 0x0, 0x46f, @empty, 0x5}, 0x1c)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001540)={<r5=>0x0, 0x1, 0x800000, 0x1c2, 0x6, 0x51}, &(0x7f0000001580)=0x14)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000015c0)={<r6=>0x0, 0x5, 0x2, 0x1, 0xffffffffffffa8e2}, &(0x7f0000001600)=0x18)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001300)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001500)=[{&(0x7f0000001340)="12d9e23fdac340349bcbbcc30d854a176f873e72a0bd02ce756ffcd76bd390b13f378f9ed4072dc053f5b43dc651fdf143272fb2c76f5c4a363a1acd6c940b007c4cb0", 0x43}, {&(0x7f00000013c0)="df082b9d6728f124f6455be03fdc25e1ba3115b7b74b033dc90db1ca38b3fcfeb0f87c276ae4c3978fd6c5f98e7f1c420ce0a798811acfbcbc832927eca45d72c91665717ff8699ab0f8d4bce15a4eaeb74816f43d86c08155a11ccd393cf2048646ea34a2c2d7007aa0b7b2686d8fd5c35975b245b0d7edb1d91da57de822389dfa28b554bbcb3d34e764123197e83f39dc32a1402e46917e14596b5f9d18cbb8f8ef6dc06b119c90bf56452d88881c6939547376f36f385610f64f6200f7ed13f42ad21083147b31c63d5accf6b32b8ee7f4f4aa7f968402e5c6ccd1b3fe", 0xdf}, {&(0x7f00000014c0)}], 0x3, &(0x7f0000000200)=[@sndinfo={0x1c, 0x84, 0x4, {0x9, 0x800, 0x10, 0x0, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0xf50, 0x20, 0x4130, 0x7, 0x10002, 0xfffffff8, 0x80, 0x6, r5}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4001, 0x7200, 0x3ff, 0x800, r6}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x1}}], 0xa8}, 0x80)
freebsd11_stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
seteuid(r7)
sendmsg$unix(r4, &(0x7f0000001dc0)={&(0x7f0000001800)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001d00)=[{&(0x7f0000001840)="d6f8dba4df69126ad582fd0d3973b4aa4b6a4c509b419f03b589da160c6598c92a56097b7b9624b7cca16d3580ddd77607c7eea52b9fead3bbcbfbe69af20bbb02c0d5167edc3c22403909b58cb4759ff347141b02b473c68aa14e1ddb6e9354e1e63867746bd1c25ec5afb984a99ef6ae9e0645df1b6f04293e34665fd6c8b23ebb3c1e882391149f782432e5c5b40bf6d3ac7fddd0fda0e9eb368a465ecc40be6623ee3f6f4dd34285d524c5759eb484cb3aa92d54b23e66886bf2ab63599b3c0074a77553333c12b46c608c1c12b21db2f050e2a9f193230db8083091f1", 0xdf}, {&(0x7f0000001940)="1e9aae7ec3c5ce4dcd0cbf82a96f59fc54baba9a54f6a59453f6ddaf06f7d9dd51f8327da144b036885639ffcef4192a6c52974fa1697accd15f0d3160", 0x3d}, {&(0x7f0000001980)="3d5dd4b0bdd1caf2e4a70dc09126b11e4ab3fa121b269c936d3fe97e0a52e35926ccd9ef0ad9caece41060339105d5836f0c07c8703656bcde7d169e6435e4f58e4f993527eac8be6ed8f163644d929f9ec006e12002a856d2edd3f8e2f07558f23a5c2225fbc87f39526aee183593a0fd5209ad7287", 0x76}, {&(0x7f0000001a00)="1038276ec4e5f707f45e985a22a156738d3ebc3687dbbdb29d9b0a88b6a2bb2e58e101f12803125f52dc697040a8933445bcada998b0f0a4d4a1f91ce666b61a16d28b323dc51a74f191c60fb3a2c1aeb963", 0x52}, {&(0x7f0000001a80)="a17a84234dd1c875de10b8f4fcbcbe5eb6c5a4e8eba35fc0945e03c34bf2a51c37de90cd2bf4f09dffa854169228c30b31235c3e567a98917c051440185f417531e569f0e46597a68ca41b7d11433d5bd92aaa9f7672a2550f33d3057a285ff8361b2092d18de0e91cf39e5cc2ea1267feb1274e751a3246b853ca18f0ca49afa031462a913939dc74a3d47b3e892d8fa49c1a19572a98eda4158b53cbab6fe9b763fe1dda47f5e1c7c366d44475a91bf568b67b2f46cfb3c1ffdbdfc5adc7620cfa120aa9d15fe4c3ef734ffcd110186d132526086ccce67b5275b2017ff79fc609573e6e4b6e9a7edcfa941b8560e854ec", 0xf2}, {&(0x7f0000001b80)="320ebc5f8be9ffdb86962910729952c28e66f89fd94bf41730e8f759c468c3939aa50afab4347d699b70432af16fd23d9ee1c548ff50af27a58de21dab8605205f3102516b09e132a4dae1bd21743ee7470dbc9e350e45d2094e4cb24f7f176ea72b66f45ab1da00bab396572ee46439cb6948e9622ab0b5811f38d58713520f72d2911fa549d75c90df2b926a03bf9d1784ad138ab2d7495193e725dd8e1ada4e0a03cf584ae13bcfb0deaeef4f142b72513480125475d1d5fd5243de2fd70ce420bfcdacd3c607d67b7e9e6575be44a07c2670a07cf17e29e3ab589b4aab3fd0bc27a232c865b3611fa3b70bd42b08296f753c4e3f48ab", 0xf8}, {&(0x7f0000001c80)="f8b844b4609347361ab82f648234bbf388513f17da6bba04e1b29c21274a4b7c211867f8ea1db1084f13668ab04eb7c4b50c6104ce1b5147c6280c157f5bc3735689444b3caede89597c440d5dd13d3dd2c18027ff3c4698b96c82db6c65e2a0fc32130505f6fbb07d4cee72ed", 0x6d}], 0x7, &(0x7f0000001d80)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r3, 0xffffffffffffffff]}], 0x28, 0x89}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000001e40)={r5, 0x100}, &(0x7f0000001e80)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001f40)={r5, 0x61e}, 0x8)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=',)!+*k-]\x00'], &(0x7f0000000640))

37.058440657s ago: executing program 3 (id=758):
cap_getmode(&(0x7f0000000000))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000100)=ANY=[], 0x8)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000340)={@in={{0x10, 0x2, 0x2, @loopback}}, <r2=>0x0, 0x40, 0x0, 0x0, 0x101, 0x1}, &(0x7f0000000480)=0x98)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x17, 0x5}, &(0x7f0000000280)=0xc)
readv(r0, &(0x7f00000002c0), 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, &(0x7f0000000080)=0x88)
profil(0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x2, 0x0)
setuid(0xee01)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000100))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000300)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x125}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
socket(0x1c, 0x2, 0x0)
socket(0x1c, 0x3, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000400))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

36.987724528s ago: executing program 0 (id=759):
r0 = open$dir(&(0x7f0000000140)='./file1\x00', 0x2, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) (async)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async, rerun: 64)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (rerun: 64)
ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000080)={0x10, 0x0}) (async)
connect$inet(0xffffffffffffffff, 0x0, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4) (async, rerun: 32)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (rerun: 32)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES16=r2, @ANYRES32], 0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57", 0xb70d}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r7=>0x0]}, &(0x7f0000000100)=0x96)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000000)={r7, 0x2bf5}, 0x8)
bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) (async)
connect$inet(r4, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
sendmsg$unix(r4, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x180}, 0x20104) (async)
ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000280)={0x0, 0x4d0e0023}) (async, rerun: 64)
fork() (async, rerun: 64)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000180), 0x4) (async, rerun: 64)
r8 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 64)
connect$inet(r8, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) (async)
setuid(0xee01) (async)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000440)="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", 0x2a7)
chdir(&(0x7f0000000040)='./file1\x00')

36.762982415s ago: executing program 1 (id=760):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x20104, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup2(r2, r3)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r6 = fhopen(0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r7, 0xc4504443, &(0x7f0000000340)={{"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", "4b0523754b30b4af096c04f8c1afdd1420b4c15f9255cad22423bf00", 0x3}, 0x0, 0x1f, 0x0, 0x80002000, 0x0, 0x0, 0x0, 0x80000000, 0x1})
setrlimit(0x2, &(0x7f00000008c0)={0x10001, 0x2000000000})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCSETLIMIT(r8, 0xc0084428, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0xfffc, 0x1a00, 0xa04c, 0x2000000, 0x7, 0x20, 0x2, <r9=>0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000340)={r9, &(0x7f0000000180)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
sendto$inet(r3, &(0x7f0000000100)="6718", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x0, @multicast1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240), &(0x7f0000001700)=0x55)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r7)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x900, &(0x7f00000002c0)={<r12=>0x0, 0xdc29}, &(0x7f0000000300)=0x8)
r13 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r13, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00'}, 0x24)
syz_emit_ethernet(0x36, &(0x7f0000000d00)=ANY=[@ANYRESDEC=r4, @ANYRES32=r12, @ANYRESHEX=r13, @ANYRESOCT=r5, @ANYRESHEX=r6, @ANYBLOB="706dc3901f4f686c5c504d1f2579bb35874d6e7a60f719a47b7eb474d49685add52fda9602b3de963b05f85d87e0e8191cc437ab17b3fafaff16c6687393c2fab7976c054bdb2d92062e55a23d3e861fd7edede63ff118bfcde711c10f180b8f23a8ffe17be551a0f19e7ee1852a52bd475fea1eebbb2d4c56f5b7e0dfa688a5cfdc9aff64067f6a1a4edaff2f43b08ace3eb580d4b4e501ef8af26d902dadb92d719da29d0a19c9ed85353c784938d5312a688c44e28ef765517d93055933c529c89a3d7da743ca8564a30242ebf15e1c03509170c6f337a8ebd1bc52e504be", @ANYRES64=r8])
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, r1)
sendmsg$unix(r1, 0x0, 0x2)

36.123177649s ago: executing program 2 (id=761):
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0)
kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x1d, 0x7fe, 0x100000000})

35.263644755s ago: executing program 0 (id=762):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
openat$evdev(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1000000}, 0x1c)
syz_emit_ethernet(0x36, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x2, 0xc63, 0xfb0, 0x1e, 0x71}}}}})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sync()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd96b310ed2e1045, 0x0, 0x0, 0x80}, 0x20081)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x10f}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000001c0)=0x4)
getegid()
freebsd11_stat(0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000013c0), &(0x7f00000014c0)})
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
lpathconf(&(0x7f0000000000)='./file0\x00', 0x6)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)

34.383645037s ago: executing program 3 (id=763):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000540)={@in6={{0x1c, 0x1c, 0x2, 0x3, @loopback, 0x1ff}}, <r3=>0x0, 0xb7b, 0x1, 0xf99}, &(0x7f0000000200)=0x90)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r5 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0xffffffffffffffb4, 0x0, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x4}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r6 = kqueue()
kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r8, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r8, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}], 0x1, 0x0, 0x0, 0x81}, 0x2000000)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000000)={r3, 0x4, 0xeb10}, 0x8)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x534, &(0x7f0000001380)="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", 0x53, &(0x7f0000001300)="4d586182c658f0972a163626a9f6671c15b839d2d984294f96deab2f5f84ed82d373eae1eafe98da657717ea8a3637298c327a22673090ccece368b678c38ec9bcb0c603aea32c9c17a6ada1df26911a5f1875", 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})
vfork()
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0)
r9 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r9, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000"], 0x28)

31.95430994s ago: executing program 0 (id=764):
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0)
ioctl$GIO_DEADKEYMAP(r0, 0x20006b08, &(0x7f0000000680))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x3, @loopback, 0x673}}, <r2=>0x0, 0x8f, 0x4, 0x81}, &(0x7f00000000c0)=0x90)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000640)={r2}, 0x8)

31.233492454s ago: executing program 1 (id=765):
thr_suspend(0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x20000009, 0x0, 0x7, 0x6, 0xd}, &(0x7f00000002c0)=0x98)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
fpathconf(0xffffffffffffffff, 0x12)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000d00)=0x8, 0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x42, 0x0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000000500)="122ab4d2435e868942d3d3ae9b05111df76736badb1568eeb788bc3033d3d4ce8092991b720b37daf2508953da2d326830f4d47c0cb144fbe8138357505ae03799c03e09d27be04e80c85fdb352be436181116eee7503b9d51b165e9d84f9749405c5c434ef5dea0d342e43ccff7f8ad784dd005aedcd2eed2eaadb7204536b69967f69107a3c057b501b30a03d5d92ac55c", 0x92, 0x85, &(0x7f00000005c0)={0x1c, 0x1c, 0x2, 0x8, @mcast1, 0x6}, 0x1c)
symlink(0x0, 0x0)
procctl$PROC_REAP_STATUS(0x2, 0xffffffffffffffff, 0x4, 0x0)
sigqueue(0x0, 0x1f, @sival_int=0xd52)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = getsid(0xffffffffffffffff)
r4 = socket$unix(0x1, 0x1, 0x0)
aio_suspend(&(0x7f0000000a80)=[{r2, 0x6, &(0x7f0000000080)="91af38e40ca8bc3b16585bbe6b3abaa747b742a9d69a07c5cb44421acc2b2e3fde295f976797b7adbbd3afbe9226a8ce39e314b6beecab", 0x37, [0x0, 0x3], 0x1, 0x4, 0x6, {0x4, 0x1, &(0x7f00000000c0)="0babfec1f6686a2dfb01ee2e7bc9e1889b3edee0aee49bdd3c1d1e93fba73540bf4abf87aafd843feaf7408f12b5469e7e196f73d1d215f7ada2b7944595d7bfbce7d384e74900b3db13d23798c59b2627117d09d5c4b1e2182970c6ede7b52471fe900f57d83a758c1a9c76c5cc9cb64562be665e77c6f2e01e941ce4f099704b654736890cd93e4ff586c7ed03632b62992a5627d767d3da1fdd59562a0bd76501e35d02d8f8728a5378bd3384d7b07c9b1c53164d9f5da27ec51daa5b4b939050b0afd7e05971403c0fa2757a1b1d1f50a0aba623c254744aea"}, {0x4, 0x1f, @sigval_ptr=0x7, @tid=r3}}, {r4, 0x3, &(0x7f0000000300)="3c94e54de164cdf316f834dde000180c6c791d64c1f5a04d0cc4427dec458193685990fc6f1f13ec11032cf9da1625be254e65a8c7758b65cd2f39f49738e5d26c7f7fa00ddff5844da04dffb312a66d6db168194080aa62146106a18cc09d913d0c7a5b977d931ed71c79946f56a513c78b59b1654528ecb685e8c3ce9ab01be1109fcf92382fa31d532b372acd7f1a7427696992", 0x95, [0x7, 0x100], 0x4, 0x8, 0xfffff1f4, {0xe60, 0x8000000000000001, &(0x7f00000003c0)="0307909beeb115e4e2504a8918acc45e2590c8c945f8d26b22750b8d8952260418a63552fc641c5752404d186f0b94260a4e3da221a52d899f109afb15013100a39184616673f6611a30752b8f355a07d82768ad90fb32f52193754798d0b9284dcd22531b491c46a75634ab322dcdb67a588cf8ffb72e035695855d067d6a33226cfe86e3811a347e87af746341e7895d5bacb8ddb77bb60a7bfab401d5e83793f0b47e5f8b11f8fce4dda9de308de442bb1ae13c1ac8d5a1b97f679634257dd2f82f7eb49cbe899be0707152456077e85e8c7a0cb48a6653df123d9fb7b239c28f90a3cadf4fb60532bdb4e1bcb8"}, {0x1, 0x14, @sival_int=0x76d, @spare=[0x6d5, 0xfffffffffffffffc, 0x6, 0xfff, 0xa3, 0x9, 0xfff, 0x7]}}, {r2, 0x0, &(0x7f00000001c0)="3f19febbcad9bf75bb7b29fcb218c132ab8c4b3621d411164bd6bb8c71b23a31abd522f547b94d3ca256b77508", 0x2d, [0x3, 0xf], 0x79, 0x5, 0x8, {0x2, 0x1cc4, &(0x7f0000000600)="b8d6fde40801d37cdd099fd6ccd63fbf79acf3afaf93ea7b13c16d4e069b54e655cc6b505376e92a5f3c478a1de1b1da2ecd4d1df4ce7bcfa525bb838a26996dbae482ccf77e32185644bfc4e017f63d81ff5954d86607f2b9ab0c681b52020f3b06de40555892f35b461fc83263a305ab65b87aabaa35f3ba2b8e5bf9a4b930ecbb3eca4cb12d61c0fba98799ee1cac819900786659e8ee"}, {0x1, 0x0, @sival_ptr=0x100, @thr={&(0x7f00000004c0)="c4211973d67d2ef30f2ddbc461fdc237af66400f59d1f3470f9d738c420f01d7c4a3b1788300000000f60f9ccf3e363ee000", &(0x7f00000006c0)="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"}}}, {r2, 0x7, &(0x7f00000007c0)="8b1577a31b8ba929383dbe39caa43bf83b8d1736a0464cc86558c78e174d27f5d576a4f86cab311e727267789f641cb299d08c010aba8d1d2cc5eb30e8bd8eddf64e2006b81dfb0ab01b6ef71f61fb3e5c", 0x51, [0x7fff], 0xbde, 0x0, 0xc0, {0x800, 0x80000000, &(0x7f0000000980)="32c75f8e1c68557145974478e274c93d386635fc96128afcced33825d19a402911cca2fdfe46ea81f48796685969cbe0f8e89abb03da34ed34e2204c9245501251f48e48f549b68ed598b87ac6a10ac1fcc7d0686cb5ad27a3a23de7a1ab70fdf7a5c023299818411ada2162e2faaec7a2b02b20fdac9091bc6b0d3f22160a3023a7232f97f74934429572d499f26e26a4197465d8b310a5cb21a1348837cc8f9fb564c8a95b35dc026349dddbbea1c348ce5078901f42fd477377289de4af4b357e65e39cb552d3165efca5e9b0b6576365368d09c3ae1f3e301b"}, {0x3, 0x8, @sigval_int=0x1, @thr={&(0x7f0000000840)="c46121f9acf100000000c4c1f5d844c9528fe900013bc421e9654522c4c3b5442005c46179e7760cc4237963ce25430f4d8707ffd0f4400f154d763644d8c4", &(0x7f0000000880)="ed6b658f8ef35cb24f4dda3f363dbd4fd2c3343bc2448f7ee12e1bda1bb58bfc606a57c2001a4a8a"}}}], 0x4, &(0x7f00000008c0)={0xfffffffffffffffa, 0x7fffffff})
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, 0x0, 0x20000)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6)
getsockopt$sock_int(r5, 0xffff, 0x1, &(0x7f0000000900), &(0x7f0000000340)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000002c0)={0x28, 0x0, 0x1c, &(0x7f0000000100)="0b6fac4103e7a022bdec41ba80bcd85aedaacdd4743c7eaa2c7300d0", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x1009]})

30.5941516s ago: executing program 0 (id=766):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0)

30.51354544s ago: executing program 3 (id=767):
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000000080)=0x8)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={r2, 0x4}, 0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
readv(r5, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/69, 0x45}], 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x0)
pwrite(r6, &(0x7f0000000000), 0x0, 0x8001)
socket$inet_icmp(0x2, 0x2, 0x1)
copy_file_range(r6, 0x0, r6, &(0x7f0000000200)=0x10001, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r7 = kqueue()
kevent(r7, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r8, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
r9 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
r11 = dup2(r10, r9)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x32, &(0x7f0000000000)={0x0, 0x400}, 0x8)
socket(0x10, 0x20000000, 0x7f)

29.07487812s ago: executing program 2 (id=768):
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f00000000c0), 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
kmq_open(&(0x7f0000000440)='./file0\x00', 0xa02, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000002940)={@in6={{0x1c, 0x1c, 0x0, 0x4, @rand_addr="59b5cc2533c0c48c8bf63208dca43e06"}}, 0x0, 0x6, 0x3, 0x7}, &(0x7f00000025c0)=0x90)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r1, 0x1)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0)

0s ago: executing program 3 (id=771):
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x3, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000001700)=0xe)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x0, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
sendto$inet6(r1, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f00000002c0)=0xc, 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x1010000, 0x0, 0x0)
getgid()
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="75a9729bfbfa247ef9149f4bdd6debe9"}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000040)='S', 0x1}], 0x1, 0x0, 0xfffffe8d}, 0x0)
pathconf(&(0x7f0000000000)='./file0\x00', 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.227' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000
Expensive callout(9) function: 0xffffffff8142fa80(0xfffffe006dea40a0) 0.004000166 s
Aug 18 03:48:28 ci-freebsd-main-9 dhclient[820]: send_packet: No buffer space available
Out of ktrace request objects.
Expensive callout(9) function: 0xffffffff8142fa80(0xfffffe006dea4640) 0.025221398 s
syz-executor uses obsolete way to create divert(4) socket
witness_lock_list_get: witness exhausted
maxproc limit exceeded by uid 0 (pid 5185); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 2745); see tuning(7) and login.conf(5)
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800


Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0x10
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff81a178a7
stack pointer	        = 0x28:0xfffffe0056c8a640
frame pointer	        = 0x28:0xfffffe0056c8a6f0
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 2 (clock (0))
rdi: 0000000000000010 rsi: 0000000000000000 rdx: 000000000a843f60
rcx: fffffe00033eee30  r8: 0000000000000000  r9: 0000000000000001

rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0056c8a6f0
r10: 0100000000000000 r11: 000000000000001f r12: dffff7c000000000
r13: 1fffffc00ad914c8 r14: fffffe005421f800 r15: 000000000000ffff

FreeBSD/amd64trap number		= 12