last executing test programs:

4.609957514s ago: executing program 1 (id=175):
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 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$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000000), 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x20000}, 0x24)
getsockopt$inet_tcp_buf(r1, 0x6, 0x20, 0x0, &(0x7f0000000900)=0x6)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000280)=0x7ff, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x80000000}, 0x24)
accept$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10)
socket(0x2, 0x1, 0x14)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
cap_rights_limit(r4, &(0x7f0000000140)=[0x20000000000fffd, 0x1f3])
r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200, 0x103)
getsockname$unix(r5, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000200)=0x100, 0x4)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r6, r6)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000000), 0x4)
r7 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
cap_rights_limit(r7, &(0x7f0000000040)=[0x20000000000ffff, 0x400000000000000])

4.132069771s ago: executing program 3 (id=181):
vfork()
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x5, 0x2)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, 0x0}, 0x0)
msgctl$IPC_SET(0x0, 0x1, 0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10)

3.74797252s ago: executing program 1 (id=184):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2200002, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r2, @ANYRES32], 0x9)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={<r4=>0x0, &(0x7f0000000340)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x8)
truncate(&(0x7f00000003c0)='./file0\x00', 0xffff)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000200)={r4, 0x7}, 0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={<r5=>0x0, 0x1}, &(0x7f0000000080)=0x5)
listen(r1, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xed2}], 0x1, 0x0, 0x0, 0x20001}, 0x0)
r7 = vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000500)={0x0, 0x1a, @sigval_ptr=0x5, @tid=r7})
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_RTOINFO(r9, 0x84, 0x1, &(0x7f0000000100)={r5, 0x6bf, 0x5, 0x4}, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, &(0x7f00000001c0)=0x98)
vfork()
accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10)

3.129131327s ago: executing program 3 (id=186):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
r2 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
clock_nanosleep(0x0, 0x0, 0x0, 0x0)
clock_settime(0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
kmq_open(0x0, 0x200, 0x104, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r3, &(0x7f0000002280)="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", 0x288, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x80000001, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x464, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x400, 0x190, 0x0, 0x100}, 0x98)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

2.660276325s ago: executing program 1 (id=191):
setuid(0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40), 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000014c0)={0x0, 0x0, 0x1, 0x9, &(0x7f0000001180), 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440))
open$dir(0x0, 0x40000400000002c2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket(0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x17a}], 0x1, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)

2.391780385s ago: executing program 2 (id=193):
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x2, 0x3, 0x0)
socket(0x17, 0x30000001, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
open(0x0, 0x0, 0x60)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5")
ksem_init(&(0x7f0000000000), 0x1000)
r2 = socket(0x1c, 0x1, 0x0)
listen(r2, 0x7f)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r2, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0", 0x15, 0x100, &(0x7f00000002c0), 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
chflagsat(r2, &(0x7f0000000040)='./file0\x00', 0x29409, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000300)=0x6, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0x2, 0x0, [0x0, 0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

1.737299998s ago: executing program 3 (id=194):
vfork()
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x5, 0x2)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, 0x0}, 0x0)
msgctl$IPC_SET(0x0, 0x1, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10)

1.670305835s ago: executing program 1 (id=195):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
clock_nanosleep(0x0, 0x0, 0x0, 0x0)
clock_settime(0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
kmq_open(0x0, 0x200, 0x104, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r3, &(0x7f0000002280)="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", 0x288, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x80000001, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f00000000c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x464, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x400, 0x190, 0x0, 0x100}, 0x98)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

1.383491581s ago: executing program 0 (id=196):
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$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, &(0x7f0000001700))
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b7a6dc33ee4cac555867ac0439a05400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xfffffffd, r3}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x16e5, 0x0, r3}, 0x10)
r5 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000"], 0x28)
r6 = kqueue()
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
rfork(0x82040)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r8, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r9, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)

980.337942ms ago: executing program 0 (id=197):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x80)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280), 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
fhopen(&(0x7f0000001440)={{[0xffff7fff, 0x10001]}, {0x7, 0x0, "6f44afcf01ee5596b2434897706eb381"}}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_tcp_TCP_TXTLS_MODE(r3, 0x6, 0x28, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x30000, &(0x7f0000000200), 0x0, 0x0, 0x0})

905.50402ms ago: executing program 0 (id=198):
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad", 0x7a, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
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, &(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)=[{&(0x7f00000005c0)="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", 0x125}], 0x1, 0x0, 0x0, 0x81}, 0x1000000)
rfork(0x85000)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x7}, 0x8)

730.257807ms ago: executing program 2 (id=199):
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="bc158897e74c3c1e4e7ee8a540fb11e8132b7b20d1245d6fec4d86f7e27c6487f9f8d65cbb3f5a281a0138d83f44c0e1395c1ef8bae472dbca7a4a167f8a419d", 0x40}], 0x1, &(0x7f00000005c0)=ANY=[@ANYRESDEC], 0x2c, 0xc}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade8576", 0x14) (async)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(0xffffffffffffffff, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0xcebedc4f72943091, &(0x7f00000003c0)=@in6={0x14, 0x1c, 0x3, 0xb, @rand_addr="3703b5dc04ddc2fed17d4dc0ff46909f", 0x7f}, 0x1c) (async)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88) (async)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8be}, 0x1c) (async)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
sigqueue(0x0, 0x46, @sigval_int) (async)
sigqueue(0x0, 0x0, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) (async)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x100000, 0x0)
ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000240)={0xa9c, 0x3}) (async)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000800)={0x0, @in={{0xfffffffffffffe66, 0x2, 0x0, @loopback}}}, &(0x7f0000000140)=0x90) (async)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1")
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)

610.302575ms ago: executing program 2 (id=200):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f0000000000)=0x8c)
profil(0x0, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x127)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f00000002c0)={0x5c, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0x0, 0x0, @empty}]}, 0x0)
r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r3 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0xe)
ksem_init(&(0x7f0000000080), 0xffff8898)
getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @broadcast}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000280)={r4, 0x9ca1}, 0x8)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4)
ioctl$sock_bt_hci(r3, 0xc0026267, &(0x7f0000000100)="f85ea0bdebf0e450383e202d3b6f8471f0ef0464")
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, &(0x7f00000000c0)=0x10)

609.732844ms ago: executing program 0 (id=201):
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3}, 0x8)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0)
ksem_init(&(0x7f0000000000)=<r4=>0x0, 0x0)
ksem_wait(r4)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0)={<r6=>0x0, @in6={{0x1c, 0x1c, 0x0, 0xe5b9, @empty, 0x3b}}, 0x7ff}, &(0x7f0000000180)=0x90)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x8000, 0x9, 0x108, 0x5, 0x81, 0x4}, &(0x7f0000000280)=0x98)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_open(&(0x7f0000000300), &(0x7f0000000080)='\x00', 0x0, 0x53, 0x53c)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r7, 0x0, 0x0, 0x18d, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100, 0x4f}, &(0x7f0000000200)=0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)

601.685969ms ago: executing program 1 (id=202):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
r2 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
clock_nanosleep(0x0, 0x0, 0x0, 0x0)
clock_settime(0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
kmq_open(0x0, 0x200, 0x104, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r3, &(0x7f0000002280)="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", 0x288, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x80000001, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x464, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x400, 0x190, 0x0, 0x100}, 0x98)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

409.69019ms ago: executing program 3 (id=203):
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe000000000000000000000000000056", 0x6}, 0x1c)
profil(0x0, 0x3d, 0x0, 0xff)
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r3, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

310.168861ms ago: executing program 3 (id=204):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x470, &(0x7f0000000200), 0x4)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f00000001c0)=""/101, 0x65}], 0x3)
r2 = openat$kbd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$KDGKBINFO(r2, 0x40244b65, &(0x7f0000000300))
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000014c0)={0x0, 0x0, 0xde, 0x9, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000013c0)})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
r3 = socket(0x0, 0x0, 0x0)
ioctl$KDSETLED(r2, 0x20044b42)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
ioctl$BIOCSBLEN(0xffffffffffffffff, 0xc0044266, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x27, &(0x7f0000000340)=0x7f, 0x4)
fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r5, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r6})
freebsd11_lstat(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000e40)=@file={0x2}, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="daa56843eed9e27b3dea505651e70c9c2371346ebccae215a462ec606d8a989a78", 0x21}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="d74d15e5cfb10aa44cb75b4d1e8b1eeff7234cec488bf1778da67bd11c423373493b13bfdf90de863edea17bf7f9c2c6c5f580735323da92b0361b3310b11401ea5e497a2b", 0x45}, {&(0x7f0000000640)="838412ec406df6f88b753167dd6dc585390cef6c1b22be6f819ca7c6a8c57d2678ae425137dfa354daacb454ccbd1faf54a077c0cfd489ad07f7d5cf56c6e0d55d45de18d0392ae3b81cbb03581937b18b266b2c4e3f76d412a9b75e36c0e807a2ddaee7c73e060ba00a8fe0b3d94bf74e7365a7ffbd8801a60b20ce4b82e38dc27a6569bf2ab6b30298029881e30a55231818d0ddc47b9bfdfd7170667e205195dbd670781d2dffdb43ffde89606ca98a50706c9c6764b1f2adfeb2ea2c82edcd6bc30c4a3abde3c56deb272397b2ad4fa8903c0aa45f101080be4796ef23a94be88251", 0xe4}], 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="6000004000000001ff01000000a4ae00", @ANYBLOB="8859297a427e62fa2c05bdd102e48b1c3e63133e57ea22e54e6d539d2b75ce0c9791d4a9ab6489d0feefa6c80a01bed660bd57c98bc5f55e5bceed5e28c6f100eeba64c38c601433e53b3aaee314fbe86a48d8c0d79aa7d78b5850d6d1b9c7249183c2d2ba2507e301cfd98af5f1df89f0108c0a03d3edc261a9a65613d77013768bc7d789522508873f6d61cfa376f40b7538d44a7689d50ad242b7c739a120297619a0cd93c30c766b191daf3f11788f588366283c9c746d5bbaa3462d50c4c2c48a23168909a33be9a8a085512aae578f45233c364cfa2ef2713a14b6bae7445f0af97e535f9536c43eda2f5159c59524afea23", @ANYRES64, @ANYRES32, @ANYRESOCT, @ANYBLOB="100000ab6e25f9db45d43fc21aa929b8066b7a0dc50000000022f4e70dd649f6e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC=r3, @ANYBLOB="6b5fba2d3fbd4d1ee4dbae113f27519d98a10080129a90591619feda2c64e6f8d781032b88b76842f61a826f22ed179812d34e583449e0e6e3a92a31a5e72cd326bd15fee283b7843c00c4f02835d0b4a5bc4f72cb667078e20db4f246afb48a6c86308b4e2861af10ef9316671d662ecde9e0959882856d560c9951a94200598057fdfc200c5f0769b80ec17b5f5233e652dcf609b8b30416af762aa5482b1f019eda4a6842a08b1734be19dea239beb738c79d322863ad1335209ce4e0f3d2ca785e5b7568a9ce0c1ce2c859fe5eb378988c91a4166af0", @ANYRES16, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES64=r5, @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="5b55009f3b0300", @ANYRESDEC, @ANYRES32=r8, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES64=r8, @ANYRES32=r5, @ANYRESHEX=r7, @ANYRESOCT, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r1, @ANYBLOB, @ANYRES32, @ANYRESOCT=r5, @ANYRESDEC, @ANYRES32=0xffffffffffffff9c, @ANYBLOB], 0xd8, 0x100}, 0x0)
fcntl$lock(r1, 0xb, &(0x7f0000000340)={0x1, 0x1, 0x100000001, 0x3, r6})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540))
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
connect$inet(r9, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)

308.791214ms ago: executing program 3 (id=205):
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3}, 0x8)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x1c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000002c0)={'freebsd\x00'}, 0x24)
dup2(r0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r3, &(0x7f00000004c0)="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", 0x783, 0x20084, &(0x7f0000000280)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresuid(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x1})

192.278395ms ago: executing program 2 (id=206):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x80)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280), 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
fhopen(&(0x7f0000001440)={{[0xffff7fff, 0x10001]}, {0x7, 0x0, "6f44afcf01ee5596b2434897706eb381"}}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_tcp_TCP_TXTLS_MODE(r3, 0x6, 0x28, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x30000, &(0x7f0000000200), 0x0, 0x0, 0x0})

191.675051ms ago: executing program 0 (id=207):
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000000)={0x7ff, 0x4})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x2}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x4, @mcast2}}, r1, 0x4, 0x3, 0x9}, &(0x7f00000001c0)=0x90)
r3 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x0, 0x10, &(0x7f0000000240)={0x8000000000000000, 0x1000, 0x1, 0x1})
kmq_setattr(r3, &(0x7f0000000280)={0x4, 0x100000001, 0x1, 0x2}, 0x0)
fhstatfs(&(0x7f00000002c0)={{[0x52ff, 0x8]}, {0xa711, 0x0, "d5b3f338bc2f5d3c8044ab86e7ee0386"}}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r4=>0x0})
setuid(r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000cc0)={<r5=>r1, &(0x7f0000000c80)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000d00)=0x10)
mkdir(&(0x7f0000000d40)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000d80)=0x80000001, 0x4)
r6 = semget(0x3, 0x4, 0x100)
__semctl$GETZCNT(r6, 0x2, 0x7)
fchmod(r2, 0x0)
r7 = fhopen(&(0x7f0000000dc0)={{[0x7fffffff, 0x1]}, {0x6, 0x2, "028270ab0c455f281b01d764d57d51d4"}}, 0x80000)
r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto(r8, &(0x7f0000000e00)="af2ddca6334ea3d3bb01c8410f2fe98bd8b021202eb00a24648309fab25f7e109b1b637be3a81ad02798f70bb4641d2dc489c1ca9a4e1e0eb96d9f48accc9cf0991aa8fef2f8a966e0062324dea0190eb7c031ebebf88170fe1f93e07c6561dc9aa74ce662", 0x65, 0x20100, &(0x7f0000000e80)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x900, &(0x7f0000000ec0)={r1, 0x7}, 0x8)
__semctl$GETPID(r6, 0x1, 0x4)
freebsd11_statfs(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40))
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000001140)={@in6={{0x1c, 0x1c, 0x3, 0x5, @rand_addr="05189e945e1a00487f6696b78fc89c75", 0x7}}, r5}, 0x88)
ksem_open(&(0x7f0000001200), &(0x7f0000001240)='\x00', 0xa00, 0x91, 0x1f)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001280), 0x80, 0x0)
sysarch$I386_SET_IOPERM(0x4, &(0x7f00000012c0)={0x9, 0x9})
__semctl$SEM_STAT(r6, 0x1, 0xa, &(0x7f0000001340)=&(0x7f0000001400))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380), 0x40, 0x0)
connectat(r8, r7, &(0x7f00000013c0)=@in={0x10, 0x2, 0x3}, 0x10)

188.972855ms ago: executing program 1 (id=208):
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x10, 0x1, 0x20)
setsockopt$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$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r2, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0)
ioctl$BIOCFEEDBACK(r0, 0x8004427c, &(0x7f00000001c0)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c)
fstatat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380), 0x200)
socket(0x1c, 0x2, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
rfork(0x85000)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
select(0x40, &(0x7f0000000200), 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x8, @sigval_int=0x4, @spare=[0x0, 0x2000003, 0x7]})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x6e)

61.082427ms ago: executing program 2 (id=209):
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
fspacectl(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x1000000}, 0x0, &(0x7f0000000180))

288.848µs ago: executing program 0 (id=210):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
clock_nanosleep(0x0, 0x0, 0x0, 0x0)
clock_settime(0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
kmq_open(0x0, 0x200, 0x104, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r3, &(0x7f0000002280)="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", 0x288, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x80000001, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f00000000c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x464, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x400, 0x190, 0x0, 0x100}, 0x98)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

0s ago: executing program 2 (id=211):
vfork()
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x5, 0x2)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, 0x0}, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.21' (ED25519) to the list of known hosts.
Expensive callout(9) function: 0xffffffff8142f760(0xfffffe006de31640) 0.010930293 s
Aug  4 01:25:36 ci-freebsd-main-7 dhclient[821]: send_packet: No buffer space available
SYZFAIL: SIGILL
Connection to 10.128.0.21 closed by remote host.
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b800
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b800
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b800
pid 424 (devd), jid 0, uid 0: exited on signal 4 (core dumped)
pid 804 (sh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 821 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
pid 736 (sh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 338 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
pid 335 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b800
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b800
if_delmulti_locked: detaching ifnet instance 0xfffffe005999b800