last executing test programs:

4.07138417s ago: executing program 3 (id=266):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendto(r0, &(0x7f00000003c0)="87b27a9cf42298648547dd87874631cf46925f7ccf8def23bd9bc24f9400083e94d00223f7380b81e07cc5ae7b4caaa8987a95ded96be027c37148e07af214d0469ac37d4233c0c377811d1abcae5f7aa395ffbccc05454949f4d2e47168870d1344b0d366d0b4091fa9875aee463fa6295ddc6d58e526aa9b7343e3dd18b017e5c17c74df254682c96d437b375c30e2174b44d867d7656b66f826bea58b481a87917de1cb7f53bf07b12af9a1446da85579cf16d1745237456ac551afb1d223c1696f185043baf8754a1164f1", 0xcd, 0x184, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={<r3=>0x0, 0x5}, &(0x7f0000000100)=0x54)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @multicast1}, 0x10)
syz_emit_ethernet(0x5e, &(0x7f00000005c0)=ANY=[@ANYBLOB="210f34ad9134aaaaaaaaaaaa81002b0008004b44004c006800030027a008dc625d0fb64e1ebf4a78799078ac1400aa"])
ppoll(&(0x7f0000000640), 0x0, &(0x7f0000000680)={0x4, 0xfffd}, &(0x7f00000006c0)={[0x8, 0xb9, 0x6, 0x1ff]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040102c2"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x4}, 0x24)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0x1c, 0x2, 0x10001, @loopback, 0x400}}, r3, 0x80, 0x8, 0x208, 0x6, 0x404, 0xf7}, &(0x7f0000000340)=0xfffffffffffffc88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24)
sendto$inet6(r4, 0x0, 0x0, 0x5, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r6 = kqueue()
kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
socket(0x10, 0x1, 0x5)
r7 = socket(0x1c, 0x10000001, 0x84)
connect$inet6(r7, &(0x7f0000000000)={0x4b, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
freebsd11_fstatat(r1, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000700), 0x100)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r3, 0x7, 0x9}, &(0x7f00000002c0)=0x8)

3.209253796s ago: executing program 3 (id=277):
aio_waitcomplete(&(0x7f0000000fc0)=0x0, 0x0)
open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0xffe, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000280)})
poll(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast2}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
ksem_open(0x0, 0x0, 0x800, 0x0, 0x7)
ksem_open(0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x0, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x400, 0x9, 0x1010, 0x5, 0x200, 0x82, 0x8, 0x2}, 0x20)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
dup(0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0)
r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
fpathconf(r4, 0x3b)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0)
pipe2(&(0x7f0000000000), 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_tcp_int(r3, 0x6, 0x46d, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x40}, 0x24)
rfork(0x1000)
rfork(0x2010)

2.331071032s ago: executing program 3 (id=285):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x20180)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r2, &(0x7f00000003c0), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1b, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r5, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
fhreadlink(0x0, &(0x7f0000000fc0)=""/4096, 0x1000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, &(0x7f0000000140))
cap_ioctls_limit(r6, &(0x7f0000000100)=[0x3])
kevent(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fsync(r6)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setresgid(0x0, 0x0, 0xee01)
freebsd11_stat(0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)

2.271330471s ago: executing program 3 (id=286):
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000200)=0x7, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb83700000000", 0xd0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559658762d28e7aa65c9d1c963d2", 0x61}], 0x2, 0x0, 0x0, 0x81}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000300)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd44", 0x4)
freebsd11_fstatat(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000040), 0x200)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0x5e, &(0x7f00000005c0)=ANY=[@ANYBLOB="210f34ad9134aaaaaaaaaaaa81002b0008004b44004c006800030027a008dc625d0fb64e1ebf4a78799078ac1400aa7f"])
ppoll(&(0x7f0000000640), 0x0, &(0x7f0000000680)={0x4, 0x10000}, &(0x7f00000006c0)={[0x8, 0x648, 0x6, 0x1ff]}, 0x10)
r4 = dup2(r3, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x80000}, 0x24)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0)={<r6=>0x0}, &(0x7f0000000300)=0x18)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0x1c, 0x2, 0x10001, @loopback, 0x400}}, r6, 0x3, 0x8, 0x208, 0x5, 0x1, 0xf7}, &(0x7f0000000340)=0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24)

1.47400838s ago: executing program 1 (id=289):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @loopback}, 0x10)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x8008427b, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000003b40)={0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f0000003740)="fe", 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1)
r2 = socket(0x1b, 0x3, 0x0)
fork()
sendto$inet6(r2, &(0x7f0000000000)="02fc1dd56d0131fd8c68dfd48fc30d4e", 0xb68, 0x0, 0x0, 0x0)
r3 = socket$inet6(0x1c, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000040)=0x2, 0x4)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fff71fdc0e00010080009e00", 0xfffffffa}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setreuid(0xffffffffffffffff, 0xee01)
socket(0x0, 0x4, 0x0)
open(0x0, 0x0, 0x0)
fork()
fork()
setsid()
fork()
ksem_destroy(0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000000080)={0x5, {{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, {{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}}}, 0xfc)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0xc, &(0x7f0000000080)={0x7ff, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="65cb30df060000000b603666ab2f3df4"}}, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0xfc)
dup2(r4, 0xffffffffffffffff)

1.473467353s ago: executing program 0 (id=290):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @rand_addr="019c3f4435eea30b28b3f13af05a0842", 0x2}, 0x1c)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x3, 0xa30, 0x0, 0x3ff}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x401}, 0x5}}, 0x0, 0x0, 0xffffff33, 0x110, 0xb8a}, 0x98)
connect$inet6(r4, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback={0x0, 0x300}}, 0x1c)
kmq_notify(r2, 0xffffffffffffffff)
socket(0x1c, 0x10000001, 0x84)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
ioctl$DIOCRSETADDRS(r6, 0xc4504445, &(0x7f0000000980)={{"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", "c0dee3c0794e4e6c42180a96ca39a3156ca8d779f52dec917a6fa190c6ed4519", 0x1ff}, &(0x7f0000000180)="2333b871957cd11cfc08ee1e562bbe5bf67b0f0b079ded7cb233b3880db8489adb3ccf29af2a3829eea48e3d7aadbbf04909280f77cd5136c4c550a666e37e57b8f998e9de31bb4da74416b2bded71ad63ffcfdeb9410cdb4e0ea3e768e339f18dbec5751fb8fa78fa0e6992a6b4bed6300063a77b28bcd7203ea0b2e6d64ff53f3e38c6c6cc18", 0x7, 0x8, 0x400, 0xd0c, 0x1, 0xffffffffffffffff, 0x3, 0xfffffff8})
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt(r5, 0x7fffffff, 0x7fffffff, &(0x7f0000000240)=""/94, &(0x7f0000000040)=0x5e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(0xffffffffffffffff, 0x3, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x13a)

1.341259504s ago: executing program 3 (id=291):
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}}}, &(0x7f0000000180)=0x84) (async)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}}, <r1=>0x0}, &(0x7f0000000180)=0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x8d800000, [0x0, 0x2]}) (async)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x8d800000, [0x0, 0x2]})
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
socket(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={r1, 0xa}, &(0x7f0000000480)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
poll(&(0x7f0000000040)=[{r4, 0x4}], 0x1, 0xffffffff) (async)
poll(&(0x7f0000000040)=[{r4, 0x4}], 0x1, 0xffffffff)
socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket(0x2, 0x4, 0x0) (async)
r6 = socket(0x2, 0x4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000005c0)={'rack\x00', 0x8}, 0x24)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffb, 0xfb}, 0x98)
connect$inet(r7, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24)
shutdown(r6, 0x1) (async)
shutdown(r6, 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000006c0)=@un=@file={0x2}, 0x2, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/83, 0x53}, {&(0x7f0000000540)=""/40, 0x28}], 0x2, &(0x7f0000000380)=""/36, 0xfffffffffffffdbb}, 0x40041)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) (async)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f00000025c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000002400)="d512f831ef87d9a637cf89b1fa2e906eeb54784a9bcf28c4d9aacee64c443dc625c462e114dd16ceef68a424b5d2ae58c782ab8897880a75192d4a5b3d73fe2e68eae7df5d856e2b16239a3bb734c1922411e412de2d02bdcae5807a2132913e654cd9ee193868137311d685ef53e76a48961159b3e6ee40bf5d1a82f3b15d6d0a23ba59b5ae1f77f82b5cd42ed7adeda5b40bc4caf00b04c8a416bc9f01e5d8e911331fac09f4d84d4eb5cc82b18aaf34a5a85e25", 0xb5}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x342}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f80d8ea3357baa7d258cd5da1347cbf13c002953a42d0b", 0x2d}, {&(0x7f0000000b00)="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", 0xc23}], 0x7}, 0x20005)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x9}, 0x24)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0)

916.904528ms ago: executing program 2 (id=292):
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000080)=0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xf5ef, 0x1, 0xfffffff7}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x6, 0x6}, 0xc)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0xb, 0x1d, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997})

914.62639ms ago: executing program 2 (id=293):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0x20004401, 0x0)
setegid(0xffffffffffffffff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x422c, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x2000000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0xfffffffd, 0x7d86699a, [0x0, 0xfffffffe]})
r3 = open(0x0, 0x80000000000206, 0x0)
ftruncate(r3, 0x3862)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2)
socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0))
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket(0x26, 0x4, 0xe1)
freebsd11_lstat(0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b)
setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000200)=0x96, 0x4)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r5, 0x6, 0x400, &(0x7f0000000280)=0xc9, 0x4)
sendto(r5, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
shutdown(r5, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000400)={0x0, 0x5, 0x3}, &(0x7f0000000440)=0x8)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x78)
writev(r6, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b451f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd3}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b854d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f8230d64389df49917e65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28", 0xb1}, {&(0x7f0000000040)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f0000001440)="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", 0x1f2}], 0x5)

861.16486ms ago: executing program 2 (id=294):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) (async)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) (async)
connect$inet6(r2, &(0x7f0000001000)={0x1c, 0x1c, 0x0, 0x200, @rand_addr="0a1dec11484730a6a38d27a2d626054a", 0x8}, 0x1c) (async)
r3 = open$dir(&(0x7f0000000840)='./file0\x00', 0x20000, 0x2) (async)
freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
syz_emit_ethernet(0x6e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "36ea07", 0x38, 0x3a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0xfd, '\x00', {0x0, 0x6, "5adf00", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}, @mcast1, [@routing]}}}}}}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYRES8, @ANYRESHEX=r4, @ANYRES8, @ANYRES16, @ANYRES8=r3, @ANYRESHEX=r1, @ANYBLOB="e452a23cb02eef690e05abb3d0bc4b41ea13e026a5648599f6439d73ec7b764fd8fe895af5e7a0a056e8af032b831a2f60dacb2dc0acb43e055f75713255f98c132d80cf52ace9767454814a4c091bbe68940c43b97f8f8e09", @ANYRES8=r3, @ANYRES8=r3, @ANYBLOB="18efc0c1833edb26", @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESDEC, @ANYRESOCT=r3], 0x118}, 0x0) (async)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000100), 0x8) (async)
syz_emit_ethernet(0x22db, &(0x7f0000001880)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x22a5, 0x0, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0x19, "f34ee2c1db9dec97bf9ec641543069af712386033e3c69b8951ba0c0276d758ae6df651c428eb1f1ffa930f24c04ec443b32a2dfa6e0cc7c4c475345e8f2b812a0c7c7ed7b9fbd649ea65af4d4f0b94ee29f82d68ce4a28b9321bcf535f5beb6cd3855d928ebd80dd961c58270efe650ea5d1dd1606e292d0118795f0f71f50cdba1978d69c3ee0a7d0c928210dcd1c9d32c8076edd45ef236e0a14c6dd0960c29beb958e52bddb84631e457d50727b0a0ca11de24804744f67b8395fb287caaa77df8ffd5d9fe4f33b85297"}, {0x0, 0x200, "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{0x3, 0x1, "252c611b0507"}, {0x19, 0x200, "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{0x0, 0x12, "2d33c665af1af3ea7ae7f30fb54f37eae0ce52a1b404da2e3d3f5e1381893b411565e4f2ac07f893a951ed8052e80f154615d72405378e429ed650f54c52b56d25aadacda7a0e6ebc7ddbb84719e0fadc697984e62c71f60ee1c5c128566599a965eb752bef81e878a8d4327923914e17ed3c88afbcf98f90f026745c9a44651bda1f13edb0179d1adf2a8859c1ec0"}, {0x0, 0x18, "159b80a508e295c8d018b5f4ea20fe52beb5c685e5e9f29354ba541f92ae38928dd717a6153c44b32ac28d801db8bf43c8bbc2d7e0b7b580ce3f33905ac7edefb6d95a91014b48fbcd00755f917d187c87a201f3b1a4f4dbef253226edc10ae7f4142c13dc062adec41bb4ad06713562956389e3dc770de1e2eb74fd84754906bc4da3b4664bfc36fd56b556758053a4b40f31ed2bb8eaf127c08357fbfe84847d8da91c9cffa795803c98f64feba1856310b5d63cbd12dba733fb1ef3721607051cd3"}, {0x0, 0x3, "4264dee8ded94455ee4c921a66491078f7d1ccc5e5da7b35ca"}, {0x0, 0x9, "7cba9259f1f8c6f058b97c3d3f14abcf189c89a1d730aae707abb354ff2ad5cf82f2f75e5eafb42664417aefc68f74acfdcfae2f0ab0375fc8b91c214548cba46735b718d7b1d46863"}]}}}}}}) (async)
bind(r5, &(0x7f0000001640)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) (async)
sendto$inet(r5, 0x0, 0x0, 0x20104, 0x0, 0xffffff6c) (async)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) (async)
socket(0x2, 0x1, 0x0) (async)
ksem_init(0x0, 0x80b62) (async)
ksem_destroy(0x0) (async)
open$dir(0x0, 0x3, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

723.655306ms ago: executing program 2 (id=295):
open$dir(&(0x7f00000003c0)='./file0\x00', 0x400004000011830a, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
ftruncate(r0, 0x80002)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000600)={{"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", "734d9cf179372934c4738e2ffec110382ea044c0320f0000ffff00", 0x7fff}, 0x0, 0x14})
aio_error(&(0x7f0000000380)={0xffffffffffffffff, 0x809, &(0x7f0000000080)="5e69e7844cbbf7f652874ac36ae81b8588559d6bd391ce1f7304a60ea78763f43f9b558885ddbdbdf754fcf26ca8b8f5cafdae45511301187c72a09d785e71ca15ad151beeebdf3ee9fd52de9255f63756fb8a50e2f583c0a27e2e237d585bd45925cc7d0ba8d8c4e508cfc3a4abaa9f303dfd837d6425b023459b9d4fec9a06bbffc91e4970e1d54ce1f0ce5ef9b2093c736ba30ef798557f2839", 0x9b, [0x54f, 0x8], 0x1, 0x0, 0x6, {0x6, 0xfffffffffffffff7, &(0x7f0000000b40)="a81a2263b5846af68a2f5ced234e773f95cef0ebf51a4e3165cf24beb3d6c33b3d0bf7f2ee35cd113cc7f6961ba02e2829e091cf5e880db9fa25bb1dac01906fe1247364f91df5ef3d69982d19a36bde6a6011d7ba105081877fb5a2aabb98b8f21ce8830e8e7e55be4cea653c6426d5f804d40e630de27e6300009a09168f470d61ff4cd506475ca4352ac2f7b8a5"}, {0x4, 0xa, @sigval_int=0x7ff, @thr={&(0x7f0000000a80)="c481a171f368c4e2093a1a49a3b9c48179178f0800c441796fbf65566666c4a111e0e32666420f3a42eb00f326a2440f0d43fec4a3a942c500c4e30179980000010069cba4d3a4d300000080", &(0x7f00000002c0)="e66382f429afc4d2c8d075205df9ac1fb623c8bb6c5cc7924c1c97bcfdcc1210f9df59ce1e9995f62c5c75d13b6c76533719ace0d789dc4a188e28b12fabcf2180d4bb67b338be0608dc68f81b9030fa2f6ee754e45ca3e48bfbb7f7241d51a0d0ba48a051ac40b8eeb1f5e64b08cdfd9ae4eef895aa123e2d7fa0df221932f491159f519ad729542dd75f4ae854f502bb0d81a6178ff8f25784783db6ac5e458fb2eaffa872"}}})
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00')
ksem_init(&(0x7f0000000240), 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000580)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10)
r7 = socket(0x1c, 0x10000000, 0x0)
close(0xffffffffffffffff)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
socket(0x26, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001040)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRES8=<r9=>0xffffffffffffffff, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=<r10=>0xffffffffffffffff, @ANYRESOCT=r1, @ANYRES32, @ANYRES64=<r11=>0xffffffffffffffff, @ANYRES64, @ANYRES32=<r12=>0x0, @ANYRES32=<r13=>0x0, @ANYRESDEC], 0x118}, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
sendmsg$unix(r7, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180), 0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES64=0x0, @ANYRES32=0x0, @ANYRES8=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT=r8, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES16=r12, @ANYRES32=r14, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r13, @ANYBLOB="efe108009abd5fb26b0079cf76f2133727634d58fb2b8b34aeae733e5b271ec23a2efbc07ea9d664823920034b3710045e8d737e56bcc90ae89fc8ee7d3e000000000000000000"], 0xe0, 0x20000}, 0x10d)
getegid()
r15 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r15, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)

721.125287ms ago: executing program 2 (id=296):
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x8000080, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
connect$inet6(r1, &(0x7f0000000000)={0xffd7, 0x1c, 0x3, 0x0, @rand_addr="000000000000fe00000000080a4000"}, 0x1c)
freebsd11_stat(0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
r3 = dup(r2)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x2}, 0xb)
recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/242, 0xf2}, 0x0)
sendto$inet6(r3, &(0x7f00000025c0)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4671fdbd1d80b59f1f876d753fd8793c7b406484d9dfc1a200df23c6daf897fb86aa7", 0xb3, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
sendto(r5, &(0x7f00000009c0)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558ce5718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023de86ab2376444000000000000000d6a23ad395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d86808692036ee333aeaa58d50e3d52262809c1638923281a023e66abd0493224fa8eccf8b578df57b969b7e966d8d689a17e5bfe19681e7ac3b6b2fda343579eaf29c3f63b44030b10550f6f0f2d98be7648213252374652b40984ceb0ae634cbba258c861f6d2909d49b84deffcc985ab608b6", 0x223, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10)
shutdown(r5, 0x1)
r6 = accept4$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c, 0x0)
bindat(r5, r6, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xc, @mcast2}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)

647.018855ms ago: executing program 1 (id=297):
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x14, 0x2, 0x0, 0x7, 0x5, 0x1, 0x0, 0x3})
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c)
aio_write(0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000080)={{"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", "8b07104218f22b3a1f8dffffb1192ca2a08f69f000000034ed02da4ba667b85f", 0xb}, 0x0, 0x0, 0x7})
ktimer_create(0x0, 0x0, &(0x7f0000000100)=<r2=>0x0)
ktimer_settime(r2, 0x1, &(0x7f0000000240)={{}, {0x0, 0x2}}, 0x0)
ktimer_settime(r2, 0x0, &(0x7f00000002c0)={{}, {0x40}}, &(0x7f0000000300))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2000000, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000040))
sendto(r0, &(0x7f00000005c0)="405a50ffea508a48b069415866c179953ca36725f049a34e1685", 0x1a, 0x20000, &(0x7f0000000600)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c21ff0700000000f9ff08e3000055"}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x80)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x1, 0x0, <r5=>0x0}, &(0x7f0000000680)=0xc)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x0, r5}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={<r6=>0x0, 0x2}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @multicast1}}, r6, 0x5}, &(0x7f0000000040)=0x98)

601.245367ms ago: executing program 1 (id=298):
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setresuid(0x0, 0xee01, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64)
socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x8be}, 0x1c) (async)
rfork(0x85000)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0) (async, rerun: 64)
r1 = socket(0x2, 0x1, 0x0) (rerun: 64)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0xf}, 0x24) (async)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40, &(0x7f0000000000), 0x4) (async)
sendto$unix(0xffffffffffffffff, &(0x7f0000000140)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) (async)
readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000340)=""/235, 0xeb}, {0x0}, {0x0}, {&(0x7f00000004c0)}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)}, {&(0x7f0000000640)=""/125, 0x7d}], 0x8)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) (async, rerun: 64)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (rerun: 64)
shutdown(r1, 0x0) (async, rerun: 64)
sendto(r1, &(0x7f0000003200)="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", 0xf23, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (rerun: 64)
setrlimit(0x9, &(0x7f0000000100)) (async, rerun: 32)
socket(0x26, 0x2, 0x0) (async, rerun: 32)
fcntl$lock(0xffffffffffffffff, 0x16, &(0x7f0000000200)={0x3, 0x3, 0x200000, 0x2}) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0xc000450a) (async)
r2 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast1}, 0x10)

600.401256ms ago: executing program 0 (id=299):
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kqueue()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r2, r3)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000480)={r5, 0x8b}, 0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x7f, @mcast1, 0x7}}, r5}, 0x88)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x4501c1, 0x0)
r6 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x48, &(0x7f00000000c0)=0x8, 0x4)
r7 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x4)
r8 = dup2(r7, r7)
freebsd11_getdents(r7, &(0x7f0000000300)=""/17, 0x11)
kmq_timedsend(r8, &(0x7f00000001c0)="574d6cb626b4e4751752fa4c0ff1c43747e8c034d8d8332fb88edb", 0x1b, 0x1739, 0x0)
kmq_timedsend(r8, &(0x7f0000000100)="51069ccc06d98b85ad0796ae3cd43dbeab96b5e9ca0562f0d6ee4b7ffeaf31", 0x1f, 0x3ff, &(0x7f0000000140)={0x8, 0x1})
socket$inet_tcp(0x2, 0x1, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
cpuset_getdomain(0x1, 0x2, 0x8, 0x20, &(0x7f00000002c0), &(0x7f0000000240))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x9, @rand_addr="c5065e3466e91d32b713dc7ed2b9b02a", 0x1}}, <r10=>0x0, 0x2, 0x8, 0x6}, &(0x7f0000000200)=0x90)
getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000800)={r10, 0x5}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r9, 0x84, 0x8003, &(0x7f00000003c0)={r10, &(0x7f0000000340)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000007c0)=0x10)

561.323022ms ago: executing program 0 (id=300):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x4}, 0xffffff57)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff0000", @ANYRES32=r3], 0x10}, 0x0)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r4, 0x0)
listen(r4, 0x6000000)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x17, 0x24, 0x10, &(0x7f0000000100)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0xffffffff, 0xfdffffff, [0x0, 0x4]})
close(r2)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0xfffffffe, @rand_addr="ad60f2cc6b43e2a5afd7244545ca779e", 0x9}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0x1d9}], 0x1, 0x0, 0x0, 0x81}, 0x20008)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000000)={0x3, [<r8=>0x0, 0x0, <r9=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast2, 0x3}}, r9, 0x0, 0xef80}, 0x90)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @rand_addr=0xa548}}, r9, 0x8000, 0x3, 0x1}, 0x90)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000500)={@in={{0x10, 0x2, 0x3, @broadcast}}, <r10=>r8, 0x1, 0x1, 0x9, 0x4, 0x8}, &(0x7f00000005c0)=0x98)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000940)={r10, @in6={{0x0, 0x1c, 0x1, 0x9, @empty}}}, 0xffffffffffffffdd)

491.232982ms ago: executing program 3 (id=301):
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2c0001, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={<r1=>0x0, 0x800, 0x10000, 0x9, 0x8ffe, 0xbf08, 0x6, 0x0, {@in6={{0x1c, 0x1c, 0x3, 0x3, @mcast2, 0xfff}}, <r2=>0x0, 0x401, 0x2, 0xa8, 0xfffffffc, 0x3}}, &(0x7f0000000100)=0xb0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x5, r1}, 0xc)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={<r3=>r2, 0x3}, &(0x7f00000001c0)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000200)={<r5=>r3, 0xecbf, 0x71b, 0x18, 0x8, 0x0, 0x1, 0x6, {@in={{0x10, 0x2, 0x0, @multicast1}}, r1, 0x3, 0xb8b, 0x17, 0x223, 0x8}}, &(0x7f00000002c0)=0xb0)
r6 = fork()
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={<r7=>r5, 0x6, 0x2, [0x2, 0x8]}, &(0x7f0000000340)=0xc)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r7, 0x1}, 0x8)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
connect$unix(r0, &(0x7f0000000440)=@file={0xa, 0x1, './file0\x00'}, 0xa)
procctl$PROC_REAP_KILL(0x2, 0xffffffffffffffff, 0x6, &(0x7f0000000480)={0xb4f, 0x3, <r8=>r6, 0x8, <r9=>r6})
fcntl$lock(r0, 0xa, &(0x7f0000000500)={0x1, 0x0, 0x4f, 0x1, r9})
aio_error(&(0x7f00000006c0)={r0, 0x6414e7b3, &(0x7f0000000540)="0f666fca6e6fdb79b94279cccc95b677926f8f60ff1ce8d686e4baf4573d7b44aed85f103cddde399d257cff5ab68045edc21cb24386b34e57b820920b2f05e6ad34a90d793c8b571c420ff9b3c9dcc640268041723ad9638e7cdd76b3458c2edc4c1d142c51d432544677275a4cab21e2594b1a44a4a4b84c853f41a10d2eda8a543b89e09d4645a55ad41d0e904d93d83a27192823b2e0befad04b94788cfb334bb405c12ba8783ee0a6e9b10ac7", 0xaf, [0x8001, 0x9], 0x1, 0x1, 0x8, {0x1, 0xc00, &(0x7f0000000600)="8dfc5a927dc3a504160a01201e4dc66877097a333ab11ed5d50fb78134147191f69942cb702a171de7a090340ce2bccc69fb1c6589e3ac1c862e6a2282b44152f120a8902b081bd3c4303771ede7527b9ba1eeb9058cb03f277895a52a01a28ac3583a3520dc0077241b01fa1ebe7b6b035123c72753519642ef5273c8d0a6a6922b113ff91ea2ef974bdba29d7ed1b5a599e1b8c3cb777431fc7bd8ab42db12f9ee92b4"}, {0x2, 0x2, @sival_ptr=0x8000000000000001, @spare=[0x9, 0x0, 0xe, 0x8001, 0x8000, 0x1, 0x81, 0x59]}})
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x3ff}}, <r10=>0x0, 0xfffffff7, 0xd8c80000, 0xe, 0x7ff, 0xf}, &(0x7f0000000840)=0x98)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000880)={r10, 0xd, 0x9}, 0x8)
procctl$PROC_REAP_STATUS(0x0, r8, 0x4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
procctl$PROC_REAP_KILL(0x0, r11, 0x6, &(0x7f0000000940)={0x4, 0x0, r8, 0x74e7, r6})
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000009c0), &(0x7f0000000a00)=0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000a40)={0x0, 0x6, 0xfe, 0x8, 0x6, 0xfd, 0x2, 0x9, 0x8, 0xfa, 0x6}, 0xb)
r12 = fhopen(&(0x7f0000000a80)={{[0x0, 0x101]}, {0x8, 0x8, "bf6d1db8f80d5a566567645caedc66fc"}}, 0x80000)
ioctl$DIOCGETSTATES(r12, 0xc0104419, &(0x7f0000000ac0))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b00)={r7, 0x8, 0xf, 0x5, 0x3}, &(0x7f0000000b40)=0x18)
r13 = socket$inet6_sctp(0x1c, 0x4, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r13, 0x84, 0x102, &(0x7f0000000b80)={r10, 0x5d, "d8ca77c33a90faf4085c0d58d4f319b8eee5fbf6140fa94a13966c4376b7825f3ba51c7b5d53352fd28ad465ba9b35ee2c4ac245ec4956c1d36a5c3c04392e404b4ce70253b3a0e831a8ef18f763e5bf90d8169d1a68b6672bebefc775"}, &(0x7f0000000c00)=0x65)
ioctl$DIOCGETADDR(r12, 0xc4704436, &(0x7f0000000c40)="d207b007af73d8777f8931a1c8dc9a93279978899e9ca8525518365a79e582285d5a306b4d86ffdc8b72e31286cc35ebb45da83253610943018173c58028465a4fe5d8a94cb5e6de0de827df04521179615db504d4b0f8d5361c0af58f9529c75d8ef1101fdcf72bf405a6e205a1a47fa1ce055e1b9a")
r14 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000cc0), 0x1, 0x0)
aio_read(&(0x7f0000000e40)={r14, 0x8, &(0x7f0000000d00)="a18949edb3fc61c530a87df82136f2f39060e401b8b4ffc95f2333e9b85b0dcade5b46e79f3ba3821728a3b953d3cac20aa9e9531b5802e3e3d3049055b2d27429a1706a319833c7919bf1a0b6a8ece2846fe8dd5f63165cf3f6e3deffbf671514447fb6218efcea28d7ab225f990c03e0650aef407e82372bc24ebebb8ec3f31a9fe6b26b6916c24a8b79d5cc8560f87093d28156c698b69dbe422eff3eeb5071b5c64ab1886ec8112b0b005ae67fcd47a4df79bbda72234429ac71eba0f82c124e3184272a29ff0e", 0xc9, [0x0, 0x8], 0xac, 0x2, 0xffffffff, {0xd, 0x40, &(0x7f0000000e00)="558904b8206d4aa0200f324c1fc3fd0093ccef12"}, {0x4, 0x1a, @sival_ptr=0x9, @ke_flags=0x42}})
aio_read(&(0x7f0000001040)={r14, 0xfffffffffffffffe, &(0x7f0000000f00)="7ce91dd21d5202cc5d30ddfc3064fe04b4ada9ce3ea4f7e34acd276ac1d38ea26a3b229f9721", 0x26, [0xc00, 0x81], 0x37b, 0x8, 0x9, {0x4, 0x2, &(0x7f0000000f40)="a4734c6c069e05ef954ebfc116db21ccdbef0e858ff4d801e9a64582b3dfd48219a5df42146d2e59ea41a91ac39ce7f93293a7ee63e9702117ae1c09d0dce31c882138342fda9dd88573a75030d150e8228770a644627c679207afa74a211bf554a09e00bc9458e5d650522fc1d80a2c000ae7adea73cf54e32290a5129fec445be2b1c7bc596fd9da6dd47da5e6c22f9dc2541caa7fbab4f1cc2cec4960a882b6d30994247a9543de6e1a87be31e8cafc8bebd77c6e9cc620099f5f0e5d93810d05bc461292"}, {0x4, 0x1c, @sival_ptr=0x5597, @spare=[0x1ff, 0x6, 0x4, 0xb6dd, 0xfffffffffffffff5, 0x81, 0x4, 0x6]}})
ioctl$KDSETMODE(0xffffffffffffffff, 0x20044b0a)

416.096706ms ago: executing program 0 (id=302):
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xf5ef, 0x1, 0xfffffff7}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x6, 0x6}, 0xc)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0xb, 0x1d, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997})

415.037652ms ago: executing program 2 (id=303):
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x6)
setrlimit(0x0, &(0x7f0000000000)={0x7ffffffffffffffa, 0xfffffffffffffffb})
ftruncate(r0, 0x20008002)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ftruncate(r0, 0x8bb)
cpuset_getid(0x2, 0x7, 0xfff, &(0x7f0000000280))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0)
ioctl$GIO_KEYMAPENT(r2, 0xc0286b0a, &(0x7f0000000100)={0x1, {[0x938, 0x8, 0x8, 0xffffffff, 0x5, 0x1, 0x1, 0x5], 0x7, 0x2}})
ksem_open(&(0x7f0000000000)=<r3=>0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0)
ksem_destroy(r3)
ksem_getvalue(r3, &(0x7f0000000040))
ksem_wait(r3)
socket$inet6_sctp(0x1c, 0x4, 0x84)
r4 = dup(0xffffffffffffffff)
connect$inet6(r4, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3080060c8a1fabed6de"}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000002c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x7, 0xf, 0x4, 0x100}, &(0x7f0000000240)=0x18)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x100, 0x144)
r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = getpid()
fcntl$setown(r6, 0x6, r7)
rfork(0x3040)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x800}}, 0x0, 0x8d, 0x8, 0x9, 0x6, 0x8, 0x7}, 0x98)

361.474452ms ago: executing program 1 (id=304):
chroot(&(0x7f00000005c0)='./file0\x00')
open$dir(&(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) (async, rerun: 32)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2000000, 0x0) (async, rerun: 32)
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffe, 0x89, 0x0, 0x8000, 0x5}, {0x0, 0xfffffffffffffffe, 0x3ce9a9d666a03d75, 0x20, 0x808000, 0x8000000000000, [0xfffffffffffffffe, 0x1c0000000000, 0x5]}], 0x2, 0x0, 0x0, 0x0) (async)
kevent(r0, &(0x7f0000000000), 0x800, 0x0, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, 0x0, 0x0) (async)
r1 = kqueue()
kevent(r1, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff6, 0xc1}, {0xffffffffffffffff, 0xfffffffffffffff8}], 0x2, 0x0, 0x0, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r3)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000300)={0x1, [<r7=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={r7, 0x0, 0x0, 0xffffffff, 0x0, 0x9}, 0x14)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_INITMSG(r8, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
setrlimit(0x6, 0x0) (async)
mlockall(0x0) (async)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
getgid() (rerun: 32)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20180) (async)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
pipe2(&(0x7f0000000080)={<r9=>0xffffffffffffffff}, 0x0)
ioctl$CIOCGSESSION2(r9, 0xc040636a, &(0x7f0000002ac0)={0x2a, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x3]})

357.44924ms ago: executing program 0 (id=305):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRES8], 0x401, 0x0)
msgsnd(r1, &(0x7f0000001f40)=ANY=[], 0x401, 0x0)
msgsnd(r1, &(0x7f0000000200), 0x8, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x20000000, 0x0)
aio_suspend(0x0, 0x0, &(0x7f0000000400))
msgrcv(r1, 0x0, 0x0, 0x0, 0x1000)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x5}, 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={<r4=>0xffffffffffffffff})
sendto$unix(r4, &(0x7f0000000500)="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", 0xc2d, 0x10c, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000e40)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001240), 0x0, 0x0, 0x0, 0x4}, 0x100)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f00000015c0)={{"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", "45c764de6934c85566844c77c9f9b8d384017f5cd90935ea0777a101eb6684c9", 0x5, 0x9}, 0x0, 0x4, 0x40, 0x34, 0x2, 0x2000000000007, 0x809, 0xf3, 0x8})
munmap(&(0x7f00008c1000/0x2000)=nil, 0x2000)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
sigtimedwait(&(0x7f0000000800)={[0x0, 0x245, 0x9, 0xfffffffc]}, 0x0, &(0x7f0000000840)={0x1, 0x6})
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f00000008c0))
execve(0x0, &(0x7f0000000c40)=[0x0, 0x0, &(0x7f0000000b80)='\x00', 0x0], &(0x7f0000000d00)=[&(0x7f0000000c80)='\x00', &(0x7f0000000cc0)='}\x00'])
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r5 = dup2(r3, r2)
r6 = dup2(r3, r5)
sendmsg$inet_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000180)=ANY=[], 0x8)
socket$inet6_tcp(0x1c, 0x1, 0x0)

271.25539ms ago: executing program 1 (id=306):
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1}}}}}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$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)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x180}], 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r5, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, 0x0, 0x0)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b2ec85566844c77c9f9b8d3847d7f5cd90935ea0777a101eb6684c9", 0x5, 0x4f}, &(0x7f0000000100)="e10259437497e87de8104d44c32f7239278093a8abeeabfc4a7b972be05c9a85a2eb9f342681af9f17552908aa0cf43895b5d79240f4c34b394688ade5ec1390", 0xf5c4, 0x40, 0x0, 0x9, 0x7, 0x9, 0xf3, 0x8})
clock_getres(0xe, &(0x7f0000000680))
mprotect(&(0x7f00003fe000/0xc00000)=nil, 0xc00000, 0x1)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4, 0x81}, 0x1c)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt(r6, 0x0, 0x3, &(0x7f0000000000)="f10100", 0x3)
sendmsg$inet_sctp(r4, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d", 0x5b}, {&(0x7f0000000100)="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", 0x458}, {0x0}, {0x0}, {&(0x7f0000002400)="d512f831ef87d9a637cf89b1fa2e906eeb54784a9bcf28c4d9aacee64c443dc625c462e114dd16ceef68a424b5d2ae58c782ab8897880a75192d4a5b3d73fe2e68eae7df5d856e2b16239a3bb734c1922411e412de2d02bdcae5807a2132913e654cd9ee193868137311d685ef53e76a48961159b3e6ee40bf5d1a82f3b15d6d0a23ba59b5ae1f77f82b5cd42ed7adeda5b40bc4caf00b04c8a416bc9f01e5d8e911331fac09f4d84d4eb5cc82b18aaf34a5a85e25", 0xb5}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251cda1347cbf13c002953a4af47", 0x32}], 0x6}, 0x0)

41.304939ms ago: executing program 1 (id=307):
minherit(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3)
truncate(0x0, 0x0)
r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
write(r2, &(0x7f0000000100)='d', 0x1)
ftruncate(r2, 0xe6a9)
r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0)
r4 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000001c0)=r3)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
aio_write(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x242, 0x0)
ioctl$DIOCADDALTQV0(r6, 0xc100442d, &(0x7f00000012c0)="f7c13eab74fd9e42ddfd8b68e2859209c5cae1c81b9945225bb22fe0992cb269ea5f8bc127da23af3af1a48ea801bab2e42b1ea8aa06a784b0d1ab80e879aaae45e93da91ac2923c814a71faccd6730f31e840442194592a2f3eff6a14f18a7a65f5c2983159a5d446e791ad4e7145072f49c812c113db7ff64836db06633308244b4148db89f5d2f0ce374cfdc3c69f86708546fbfdd9b0fb89dea2f1fba7a8a32bc37605710f1f8ec2c3a4a7ddc827489e4203167dd26f396208a407a8a4214ef26e2dd0dc4990605e6eca62")
ioctl$DIOCSETSTATUSIF(r6, 0xc0104414, &(0x7f00000013c0))
ioctl$DIOCIGETIFACES(r6, 0xc0284457, &(0x7f0000001d00)={0x10, &(0x7f0000001c40)="c322b943b8941c6ec0126adf017301eba12132f2c8d777139d30999790e5e18c0845fadbd1265865a2f4a193069437a891426744bbce3f607abd06b36114e06249e077e1f9978b00ed592a1056bce04eaaeb898eac38a09cfebded59ae6df2305c29fa176c7de1697b442234c9e819a99ef5dfcfc9595810fcca7397a3a87ab5b2067c0d6511957ced9988f932f2e95640aa350cc5bd8ab5f658635e9ead5e1b86f8fa5c4e9f8e290cfe6e81cc77e2eb5bcbc3314db15169", 0x114, 0x8001, 0x7f})
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x2}}, 0x0, 0x80, 0x2, 0x0, 0x80000000, 0x80000001}, &(0x7f00000003c0)=0x98)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r7, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c21ff0700000000f9ff08e3000055"}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x80)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x7, @mcast2}}, 0x0, 0x0, 0x0, 0x201}, &(0x7f0000000000)=0x98)

0s ago: executing program 0 (id=309):
ksem_open(0x0, 0x0, 0x200, 0x32, 0x0) (async)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000200), 0x80) (async)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8000, 0x2, 0x0, 0x8}, 0x8) (async)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) (async)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x439, &(0x7f0000000080), 0x4)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r3 = socket(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async)
sendto(r3, &(0x7f0000000380)="8e7414", 0x3, 0x20005, 0x0, 0x0) (async)
listen(0xffffffffffffffff, 0x6000000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x7fffffff}, &(0x7f0000000040)=0xc) (async)
fchown(r2, 0x0, 0x0)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0)
r5 = dup(r4)
preadv(r5, &(0x7f0000000240), 0x100000000000030f, 0x0) (async)
kevent(r5, &(0x7f0000000280)=[{0xfffffffffffffb51, 0xfffffffffffffffb, 0xc0b0, 0x4, 0x10, 0x100000000, [0x1b, 0x8001, 0x10, 0x6]}, {0x6acc, 0xfffffffffffffff9, 0x4060, 0x80000000, 0x10, 0x4, [0x3ff, 0xfffffffffffffe01, 0x8000000000000001, 0x4]}], 0x2, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, &(0x7f00000004c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) (async)
rfork(0x85000)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts.
Sep 10 06:38:46 ci-freebsd-main-2 dhclient[814]: send_packet: No buffer space available
Out of ktrace request objects.
Expensive callout(9) function: 0xffffffff81432c40(0xfffffe006dfd81e0) 0.011114539 s
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
SYZFAIL: SIGILL
Connection to 10.128.1.33 closed by remote host.


FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe006e4ef800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4ef800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4ef800

FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
pid 802 (sh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 761 (csh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 338 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
pid 748 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
set $lines = 0
pid 335 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
pid 738 (sh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 744 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
Password:pid 814 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
pid 745 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 743 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 747 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 750 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 749 (getty), jid 0, uid 0: exited on signal 4 (core dumped)

Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4ef800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4ef800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4ef800
show registers
Password:Limiting ICMPv6 bad IPv6 header output from 95 to 93 packets/sec

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