Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts.
2024/04/13 08:51:33 fuzzer started
2024/04/13 08:51:33 dialing manager at 10.128.0.248:30000
2024/04/13 08:51:34 code coverage: enabled
2024/04/13 08:51:34 comparison tracing: enabled
2024/04/13 08:51:34 extra coverage: support is not implemented in syzkaller
2024/04/13 08:51:34 delay kcov mmap: enabled
2024/04/13 08:51:34 setuid sandbox: support is not implemented in syzkaller
2024/04/13 08:51:34 namespace sandbox: support is not implemented in syzkaller
2024/04/13 08:51:34 Android sandbox: support is not implemented in syzkaller
2024/04/13 08:51:34 fault injection: support is not implemented in syzkaller
2024/04/13 08:51:34 leak checking: support is not implemented in syzkaller
2024/04/13 08:51:34 net packet injection: enabled
2024/04/13 08:51:34 net device setup: support is not implemented in syzkaller
2024/04/13 08:51:34 concurrency sanitizer: support is not implemented in syzkaller
2024/04/13 08:51:34 devlink PCI setup: support is not implemented in syzkaller
2024/04/13 08:51:34 NIC VF setup: support is not implemented in syzkaller
2024/04/13 08:51:34 USB emulation: support is not implemented in syzkaller
2024/04/13 08:51:34 hci packet injection: support is not implemented in syzkaller
2024/04/13 08:51:34 wifi device emulation: support is not implemented in syzkaller
2024/04/13 08:51:34 802.15.4 emulation: support is not implemented in syzkaller
2024/04/13 08:51:34 swap file: support is not implemented in syzkaller
2024/04/13 08:51:34 starting 4 executor processes
08:51:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1200, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x10000})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000080)={0x40000000b0}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001680)={0x0, 0x0, 0xf, 0x0, 0x1}, &(0x7f00000016c0)=0x18)

08:51:35 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)

08:51:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
mkdir(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fcntl$dupfd(r1, 0x11, r0)
connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xa)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x71, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={<r5=>0x0, 0x8, 0x9}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0x4}, 0x8)
socket(0x1c, 0x1, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000001100)={0x17, 0xf, 0x14, &(0x7f0000001180)="c726fde3225813ff6dc16cff17c612d99e2fe348", 0x1000, &(0x7f00000011c0)="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", 0x100, 0x888, [0x9, 0x0, 0x6]})
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
poll(0x0, 0x0, 0x0)
vfork()
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1203, &(0x7f0000000040), 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000100))

08:51:35 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1, @ke_flags=0x4})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:51:35 executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000500)='*-#&\x00', 0x200, 0x82, 0x0)
ksem_getvalue(r0, &(0x7f0000000540))
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lseek(0xffffffffffffffff, 0x0, 0x2)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040))
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a})
r5 = dup(r4)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0})
ioctl$KDMKTONE(r5, 0x20044b08)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff640500"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:51:36 executing program 3:
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) (async)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000040)="b1de9728cffc")

08:51:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:36 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0) (async)
chown(0x0, 0x0, 0x0)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0) (async)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x7f) (async)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x7f)
ksem_destroy(r0)
vfork()
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
clock_nanosleep(0xa, 0x0, &(0x7f0000000600), 0x0) (async)
clock_nanosleep(0xa, 0x0, &(0x7f0000000600), 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x98)
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa18020010003c86dd6008020000383a0000000000000000000000000000000000fe8000000000000000000000000000aa020290780000000060002f330000840000000000000000000000ffffe0000001000400ffff0400"/110])
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff640500"}, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}) (async)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff640500"}, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") (async)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000540)={'bbr\x00', 0x2}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000500)={'bbr\x00', 0xfffffffe}, 0x24) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000500)={'bbr\x00', 0xfffffffe}, 0x24)
sigaction(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
vfork() (async)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
rfork(0x3060)
ksem_destroy(0x0) (async)
ksem_destroy(0x0)
sigaction(0x65, &(0x7f00000000c0)={&(0x7f0000000080)="c4a1465953eec4e3c121400f098f6858a302e2c4427d1339da2f8fe9189b39c46179c5ee16f24374f2660f381595a3000000c461d572e20a", 0x2, {[0x3, 0xd8c9, 0x9, 0x9]}}, &(0x7f0000000140)={&(0x7f0000000100)="f20f517bb8430f38c880040000000f38059b23d5640b460faa0f18d6f30fa6c864c0c699f7069f1db78f420f73f661c4a17e1601"}) (async)
sigaction(0x65, &(0x7f00000000c0)={&(0x7f0000000080)="c4a1465953eec4e3c121400f098f6858a302e2c4427d1339da2f8fe9189b39c46179c5ee16f24374f2660f381595a3000000c461d572e20a", 0x2, {[0x3, 0xd8c9, 0x9, 0x9]}}, &(0x7f0000000140)={&(0x7f0000000100)="f20f517bb8430f38c880040000000f38059b23d5640b460faa0f18d6f30fa6c864c0c699f7069f1db78f420f73f661c4a17e1601"})
ksem_getvalue(r0, 0x0)

08:51:36 executing program 2:
open(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r3 = socket(0x1, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r3], 0xa)

08:51:36 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, 0x0)
r1 = dup(r0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000540)="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")

08:51:36 executing program 2:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000500)='*-#&\x00', 0x200, 0x82, 0x0)
ksem_getvalue(r0, &(0x7f0000000540))
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lseek(0xffffffffffffffff, 0x0, 0x2)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040))
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a})
r5 = dup(r4)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0})
ioctl$KDMKTONE(r5, 0x20044b08)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff640500"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:51:36 executing program 2:
bind$inet(0xffffffffffffffff, 0x0, 0x0) (async)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
semop(0x0, 0x0, 0x0) (async, rerun: 64)
r0 = socket(0x2, 0x1, 0x0) (rerun: 64)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async, rerun: 64)
setsockopt$inet_tcp_int(r0, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) (rerun: 64)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
preadv(0xffffffffffffffff, 0x0, 0xfffffffffffffedb, 0x0) (async, rerun: 32)
munmap(&(0x7f0000fed000/0x12000)=nil, 0x12000) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0), 0x10)

08:51:37 executing program 3:
r0 = socket(0x17, 0x1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, 0x0)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:51:37 executing program 3:
socket(0x0, 0x0, 0x0)
open(0x0, 0x0, 0x1) (async)
dup(0xffffffffffffffff) (async)
socket(0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0) (async)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) (async)
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) (async)
openat$filemon(0xffffffffffffff9c, 0x0, 0x40, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xffffffffffffffff}, 0x0, 0x74e30e45, 0x0, 0x0, 0x0, 0xffffffffffffffff}) (async)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040)) (async)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) (async)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000040)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_sctp(0x2, 0x0, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x5, @sival_int, @thr={0x0, 0x0}}) (async)
vfork()
vfork() (async)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xd, @sival_int=0x640000, @thr={&(0x7f0000000140)="f30fc21965c4c265ba410341d07700660f7e2fc4a37d1df4df46d85cb40266420f382a7d0adf0e41691793000000c4a17d71e40f", &(0x7f0000000180)="dcc1407624b13681a128f29fd755905c221f897daf9b739854327e9874debb8f924c0a4e522b2f45f0cd1452ada55b032078d788c5a9c2496d15f27a0d7970ae042495fe71f57b7e23130a89d89ed95b210293743ecd5a17cd16b4cf0e8d15bab037"}}) (async)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x8)

08:51:37 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, 0x0)
r1 = dup(r0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000540)="e7611907093ab6a11a7a01950228e1716b3b187d59343355d6504b927730ed91656713b0f89e2285f6b9cec692243b1f9bc433800808bf2f2454c8d08543372c00940fe316d6190b28797495644fcfac628c352e51d041bab9d049b6fb1118c6e94fc1566d4d544a951888920f5bcb51067c369b0c118aa7233e8cf9065c61adc435617d68017047e9a2b56bbbf2b4e381450a80fb136ad9d4ed7641331a6f24e0849d1e1eaac5dd2e108fad1f907b4ff06e83e9dd183098dd9ffc5bd7f49089387d166efee34c2f102a62681d39e2e7e7b188c8b5ba532f4c29c4e5ed0193bd365a732f28af729e82215366d7d839832af144829748dc955da458b5fe5a9f1c5639050a5ba4b90c8adbbee016a231eb4a9bc0eeb71f47e07b6a6e4077b4ad74959f52ce5f63b6ea5c936bcb35819c8ec4657b6e406ea9573f2abb0d6200b9d558d62ce5c000dd8bd1dae66e2b821c97aa3fb6562f77a064c1d0134a8bb2df7e713ff671efd291fb9753d0adbbbae8dcff20c377bedf7da10117bb72202c3e82626488f9976fad8cc4b30db8e59abfb60cafcabbdf38847e69f87e1912dde555d6a91cfb749cf0bcffb1ddd6f52162ae28eafa7a8a79508983f94c3e36c763271558f458c28e78d11d93d1dd13a6c4e97883c7f84587b8b9362fee958fa93bedb687e46912963860874d345ea62b47587215a3f4d4d23aa229e6fa40c99c7fab91f9b9559c802ce8b4b5ad8beae34a5fb994d883a2e69267aa6870beebfa76a87861b5b4cfdfdc107681d54a9a436b80c0944fe0fd2a919d9e7f683c99eed0015cdc79bba27d2868a6755eeac9741881a747312d3fc8e35a079ea1565aa74b04f9c446bf91e518badfc36515726d244bba8abd4fa52227684be2e548dea94b4d4413d1bc15e164745bd0dd4d965c4bda4695e59102569fd1e08d8493fb1dc6bf4b1c93e092f844adf7de8de369e28948e20bd76ecbb557aa8d4968d8e80de74bfee94068c7dfc4e6a20b8c5c99021969a44cf301694c369b0fa98dd8397453891fd9002ffab6cea15bec9aaa88438dbc32c008e07c7d700c4efe8e6778164f28dc0f34c19f99b069b2b9941ad045eb701a15e3976dcc180988b011857f7a6c83ddcf02d667ef16a2920cd08ef7cee15e5a00296b6f230f28393a67c34c2d00a2db34c377906fc813bff1e53f15d272fbf2a05f11047f13860cfe2a5d4469906ebaac518cd2f8d56d35c57fb8f98b92969fbab2fddfd8c694254e03dcca20e2b9ea0c581cb35c0d83fbb7ae1bca7b370fb3c081122abf39a49e16de404e5032a4b0727ba691dfe170acc7fbb01518b471ff0172c258335d057d0b2819964861fa87d97cc7405db0eefe5ef72493d0eae76cc261ff474580c6fd5d7dac88d8847bcd2d468a7016d9fa4f1c617372f92b6039e995df687e34389ada05ad876d9963664ebb7c7d6d3970be2bd48488dac57812d78abf3bef223362fff7cbe1346c01c80e6da526e69d359d5a8e242c4464e506a4c8485e1fa84dd281a2603833bb97e53f693c02a78397766e980eee938672b87e289849ca11f2fab932afdc957e04f5acf6fb913067c73bba8914408fc84a029230f473656080d5a6846bb270340af7556e82ddbbe83c16fb999d2036a1a34d39ed564644f9ab0264f4480a9b7d94ec2c7c23905227df19fc00a7b466d1d9ece2a0ba6e7439e90f4d1d5657611cae3546c103a871ed3cc8e2209b86ba941b84452822ea67c5fcd1e4a6d6cddf1e2ffa3d7e77e1acb9db96dbaa1408d4b2cb10b3be48e10fe8b987d4af5c9039b9767cccca27d8ac2b2c1728bd6e8f10b57c6e3dbd8732d418c7ba2604bc926f26c361533f519effd6c43fee5b91cdfa9d114ebc0fd7f25c82acde2a33c79980cd84be06d3c2fe2dc104396d2b2aa4c5f0ee58ed20e6b972b3d29505d511253dbc6382ed40c731fa33c3ab8ed303f4c705981ad84463c7aa3af0784d3f098fad12a61a056997e38908f28ca6347c3993ce8f0b21c0dea5ede422777ebee5cb20d87cd711b07dc60f58b89de8a4091b7d9670354b3e80a3a3d933de4459451045d58b863e6e73b343e16faf8f0516e2eaf7bc68e843a0dc6e06138accbfebbb69737e28dd62dc7ef7ebc1b37fff715105efd1ef7b50a8361a5058f2741bf9643a79633d8b594f28c28094808384c57444aab878ef8f235a35b1a9373f4253b7f10a3d55eb05fde4e2c21625b14b978d7c569285c35387961fc5d322bd9ae46a52766b3e944780eecb57d1c9409da5c0c4e0076d53e53b4033655cde3e1ab2983e28563d146a9d53f3e372fd69895deceab6ce3a0dad7bb7542e95c2a359b53761c8cea6887e6a4a65dfd84a06726c4df493184ae24dc7b78cd6da732f076daff52bb4ce755ec28529845a90108cac78519391fa00a9fa48d8025272cf98809e99818b1d2b46cfb10a6b15ee68599ad4d98fd81eb632e2d813c4b71533fab88616f5ef11d76a215cc4ab1d0e2369df215c0cc1b71534a92178a3ee25a7c80a0ccf9adbfe6b9fe0fb5efa6a54f31ccf5f35146645de46c8c461ab90e29ed9db2691f3dffe39f3389548727a8b58dbc90e4b0c8f837e0def64aadf93facc881877abab50d0033a343450fb5caeccd1a3b81d1d861ffcdd2890d785dfa6799c2ddf7a3b5cd4387bbde76c607c849cadaac24dba9793fa9b9c716cbb9d9902261bcd12ad17227a5e4c7a8d186d841e3527b0d472178ab65f71c6cc12be037dce0bec1b78511f1ea54cf478910f479e5aac329fe383a2ef5b183539fb19606522b1ea35b5167e3ac8daf47b9caee146d28c48a4319b64618f0e79ecfbe3622e71e948e77fa9dd874e166be106515e4aaf344b55a50011d1b50f0e41e7239bcc083500fad8e4d26893fab8793140d7cab1e387a33fcf273cec4283d491d8afae382d1435c19aa4b451f90ca6d15b20e8b5bcc51e4d5cc742dacfa79b5bfc")

08:51:37 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
thr_suspend(&(0x7f0000000000)={0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x0, r0)
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x8000, @thr={&(0x7f0000000080)="45dfe0c403a95f407a4bc481f5e19e0300000043f607810f0d380f964139f390440f1c04dd0000000065f20f1a8a0900000065470faea9f7ffffff", 0x0}})
syz_emit_ethernet(0x46, &(0x7f0000000300)={@broadcast, @random="31482cc6bd17", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x3, @multicast2}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback, {[@end, @ra={0x94, 0x6, 0x8}]}}}}}}})

08:51:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0})
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r3 = socket(0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r3, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:37 executing program 2:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c)
ioctl$EVIOCGBIT(0xffffffffffffffff, 0x8000080000005)
socket(0x1c, 0x20000000, 0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)=ANY=[], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x400}, 0x4)
r3 = getpid()
r4 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)=r3)
r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
fchdir(r0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
aio_readv(&(0x7f0000000780)={r6, 0x0, 0x0, 0x0, [], 0x4, 0x93e69b5310b233a7, 0x958, {0x3, 0x4, &(0x7f00000006c0)="7fca500cadccbffd94a70fe63cbb5e91b73d22cbdbef1e9d78bf30d6da5cc1671f0f5de121ba698247b01d80d3cc35dc02e23f921c36c9071a351c4d8e99076606c59c194abee2333b61a3bc2021ffe8a87e31ab27cb8e957e4cde32a860d0c4adac69533da5e7be2675e2b20f4d6a8cfd3df9a4084a49c47d99225fa2c86a9f877298682b024c9638a7e1fc7ea0baa73451b6b6d3fe077732fa09c8c5570030c3b38c128b152861d6be542f17de469b550e75849130ae9daa9f4f4c7829"}, {0x2, 0x0, @sigval_ptr=0x9, @spare=[0x40, 0xf3, 0x5, 0x6cad, 0x7, 0x8, 0xc4, 0x7]}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000008c0)={0x7d6, 0x6, 0x0, 0x2, 0xffffffffffffffff})
fcntl$getown(r6, 0x5)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000000}, 0x10)
openat(r5, &(0x7f0000000180)='./file0\x00', 0x200, 0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r9=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000005f80)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, r9}, 0x90)
syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x800}}}}}})

08:51:37 executing program 2:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c)
ioctl$EVIOCGBIT(0xffffffffffffffff, 0x8000080000005)
socket(0x1c, 0x20000000, 0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)=ANY=[], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x400}, 0x4)
r3 = getpid()
r4 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)=r3)
r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
fchdir(r0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
aio_readv(&(0x7f0000000780)={r6, 0x0, 0x0, 0x0, [], 0x4, 0x93e69b5310b233a7, 0x958, {0x3, 0x4, &(0x7f00000006c0)="7fca500cadccbffd94a70fe63cbb5e91b73d22cbdbef1e9d78bf30d6da5cc1671f0f5de121ba698247b01d80d3cc35dc02e23f921c36c9071a351c4d8e99076606c59c194abee2333b61a3bc2021ffe8a87e31ab27cb8e957e4cde32a860d0c4adac69533da5e7be2675e2b20f4d6a8cfd3df9a4084a49c47d99225fa2c86a9f877298682b024c9638a7e1fc7ea0baa73451b6b6d3fe077732fa09c8c5570030c3b38c128b152861d6be542f17de469b550e75849130ae9daa9f4f4c7829"}, {0x2, 0x0, @sigval_ptr=0x9, @spare=[0x40, 0xf3, 0x5, 0x6cad, 0x7, 0x8, 0xc4, 0x7]}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000008c0)={0x7d6, 0x6, 0x0, 0x2, 0xffffffffffffffff})
fcntl$getown(r6, 0x5)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000000}, 0x10)
openat(r5, &(0x7f0000000180)='./file0\x00', 0x200, 0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r9=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000005f80)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, r9}, 0x90)
syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x800}}}}}})

WARNING pid 900 (syz-executor.2): ioctl sign-extension ioctl 8000080000005
08:51:37 executing program 2:
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000100)={0xffffffff, 0x9}, 0x8)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getpid()
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
open$dir(0x0, 0x0, 0x184)
socket$inet(0x2, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

WARNING pid 901 (syz-executor.2): ioctl sign-extension ioctl 8000080000005
08:51:38 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1200, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x10000})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001680)={0x0, 0x0, 0xf, 0x0, 0x1}, &(0x7f00000016c0)=0x18)

08:51:38 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000004})
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = getpid()
fcntl$lock(r5, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r6})
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)
link(0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r7, &(0x7f0000000200)={0x3, 0x2, 0x0, @multicast1}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$FIOSSHMLPGCNF(0xffffffffffffffff, 0x80306664, 0x0)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f0000001380)={0x0, 0x3, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)="aaf9f32588dac73b9eacbc2a52b5ad439ad63de401009a30de5720d3bc7495bc7d5ecf0c755c42db3ac5f494a30f4653b46ebb2e6232e5c7e9cc6ab06b09f896d446cf4d0a53eb8d670000000000000000"})

08:51:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0})
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:38 executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c)
ioctl$EVIOCGBIT(0xffffffffffffffff, 0x8000080000005)
socket(0x1c, 0x20000000, 0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)=ANY=[], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x400}, 0x4)
r3 = getpid()
r4 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)=r3)
r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
fchdir(r0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
aio_readv(&(0x7f0000000780)={r6, 0x0, 0x0, 0x0, [], 0x4, 0x93e69b5310b233a7, 0x958, {0x3, 0x4, &(0x7f00000006c0)="7fca500cadccbffd94a70fe63cbb5e91b73d22cbdbef1e9d78bf30d6da5cc1671f0f5de121ba698247b01d80d3cc35dc02e23f921c36c9071a351c4d8e99076606c59c194abee2333b61a3bc2021ffe8a87e31ab27cb8e957e4cde32a860d0c4adac69533da5e7be2675e2b20f4d6a8cfd3df9a4084a49c47d99225fa2c86a9f877298682b024c9638a7e1fc7ea0baa73451b6b6d3fe077732fa09c8c5570030c3b38c128b152861d6be542f17de469b550e75849130ae9daa9f4f4c7829"}, {0x2, 0x0, @sigval_ptr=0x9, @spare=[0x40, 0xf3, 0x5, 0x6cad, 0x7, 0x8, 0xc4, 0x7]}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000008c0)={0x7d6, 0x6, 0x0, 0x2, 0xffffffffffffffff})
fcntl$getown(r6, 0x5)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000000}, 0x10)
openat(r5, &(0x7f0000000180)='./file0\x00', 0x200, 0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r9=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000005f80)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, r9}, 0x90)
syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x800}}}}}})

08:51:38 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000004})
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = getpid()
fcntl$lock(r5, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r6})
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)
link(0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r7, &(0x7f0000000200)={0x3, 0x2, 0x0, @multicast1}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$FIOSSHMLPGCNF(0xffffffffffffffff, 0x80306664, 0x0)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f0000001380)={0x0, 0x3, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)="aaf9f32588dac73b9eacbc2a52b5ad439ad63de401009a30de5720d3bc7495bc7d5ecf0c755c42db3ac5f494a30f4653b46ebb2e6232e5c7e9cc6ab06b09f896d446cf4d0a53eb8d670000000000000000"})

08:51:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r1)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000180)={0x0, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r4, 0x0, 0x0)
shutdown(r4, 0x1)
shutdown(r4, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r5, 0x8000000}, 0xc)

WARNING pid 910 (syz-executor.0): ioctl sign-extension ioctl 8000080000005
08:51:38 executing program 0:
open(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket(0x1, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYRES32=r4], 0xa)

08:51:38 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000004})
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = getpid()
fcntl$lock(r5, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r6})
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)
link(0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r7, &(0x7f0000000200)={0x3, 0x2, 0x0, @multicast1}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$FIOSSHMLPGCNF(0xffffffffffffffff, 0x80306664, 0x0)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f0000001380)={0x0, 0x3, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)="aaf9f32588dac73b9eacbc2a52b5ad439ad63de401009a30de5720d3bc7495bc7d5ecf0c755c42db3ac5f494a30f4653b46ebb2e6232e5c7e9cc6ab06b09f896d446cf4d0a53eb8d670000000000000000"})

08:51:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x3}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
lio_listio(0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x27, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
mount(&(0x7f0000000080)='cd9660\x00', 0x0, 0x0, &(0x7f0000000100))
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c}, &(0x7f0000000080)=0x1c, 0x28000000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x1b2, @mcast2}}, 0x0, 0x0, 0x1, 0x400}, 0x90)
ioctl$KDSETLED(0xffffffffffffffff, 0x20044b42)
aio_mlock(0x0)
rfork(0x0)
connect$inet6(r2, 0x0, 0x0)
rfork(0x2010)
setgroups(0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f00000000c0)={0xa38d, 0x7ef}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000100)={0x3, [0xfaf, 0xf84, 0x7]}, 0xa)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740), 0x2000000, 0x0)
ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000780)="bef11461975e64fb5945efa312f4d3c27be15de3434fb86ae022818fdd6dd7f310a9a233d735727371957df322ec")

08:51:38 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
open(0x0, 0x0, 0x0)
r0 = kqueue()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x4}, 0xffffffffffffff14)
r3 = dup2(r0, r0)
kevent(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x2]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1, 0xee55]}, {0x4, 0xfffffffffffffff3, 0x4003}], 0x3, &(0x7f0000000180)=[{}], 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x0, 0x0, 0x4000000000001]})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="8547dda6960246854c49d63d3965f737"}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000000c0)='f', 0x1}], 0x1}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="50f3d9c7e257fb58d7ce29f0f8a8fd25"}}}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_ptr=0x5})
ksem_init(0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r6 = dup2(r5, r5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff5}, {}, {}], 0x800000000000030, 0x0, 0xfffffffffffffe14, 0x0)

08:51:38 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000004})
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = getpid()
fcntl$lock(r5, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r6})
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)
link(0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r7, &(0x7f0000000200)={0x3, 0x2, 0x0, @multicast1}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$FIOSSHMLPGCNF(0xffffffffffffffff, 0x80306664, 0x0)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f0000001380)={0x0, 0x3, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)="aaf9f32588dac73b9eacbc2a52b5ad439ad63de401009a30de5720d3bc7495bc7d5ecf0c755c42db3ac5f494a30f4653b46ebb2e6232e5c7e9cc6ab06b09f896d446cf4d0a53eb8d670000000000000000"})

08:51:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r1)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000180)={0x0, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
shutdown(r4, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x1, [<r5=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r5, 0x8000000}, 0xc)

08:51:38 executing program 3:
open(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket(0x1, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYRES32=r4], 0xa)

08:51:38 executing program 3:
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000100)={0xffffffff, 0x9}, 0x8)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getpid()
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
open$dir(0x0, 0x0, 0x184)
socket$inet(0x2, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

08:51:38 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, 0x0)
r1 = dup(r0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000540)="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")

08:51:38 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
open(0x0, 0x0, 0x0)
r0 = kqueue()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x4}, 0xffffffffffffff14)
r3 = dup2(r0, r0)
kevent(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x2]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1, 0xee55]}, {0x4, 0xfffffffffffffff3, 0x4003}], 0x3, &(0x7f0000000180)=[{}], 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x0, 0x0, 0x4000000000001]})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="8547dda6960246854c49d63d3965f737"}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000000c0)='f', 0x1}], 0x1}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="50f3d9c7e257fb58d7ce29f0f8a8fd25"}}}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_ptr=0x5})
ksem_init(0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r6 = dup2(r5, r5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff5}, {}, {}], 0x800000000000030, 0x0, 0xfffffffffffffe14, 0x0)

Expensive callout(9) function: 0xffffffff843e6330(0xfffffe006e1c3028) 0.003447936 s
08:51:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x0)
r1 = setsid()
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0)
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)='./file0\x00')
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000001c0)=r2)
r4 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r4, 0xc1b46d00, &(0x7f00000000c0)={0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = dup2(r5, r5)
procctl$PROC_TRAPCAP_STATUS(0x0, r1, 0xa, &(0x7f00000003c0))
aio_fsync(0x1000000, &(0x7f0000000200)={r5, 0x75f, &(0x7f0000000100)="8fa27064775cefab7659961efd602e45e0d87ed8c187cebd9ac407d9d03fb2f7bd28c11081426a", 0x27, [0xffff, 0x2], 0xac4, 0x8, 0x10a7, {0x1, 0x3, &(0x7f0000000140)="b01ca6abed58dbb0c179b043094a752a9e0781aab979cf981c4f47c2673f581d07ee858231cfa9db7a91c33a776f8919dc73f67c293548b1874b7727fdd9ed2d4b1ef7f6f9bf45c2f263a2e12b8e1a117ca5e55d17fb82ab6a25e2428a5b1849ee133bad1f45a36609258f8abbfb2781abf7295916869022e12c79dc8fa573fab8cf01d7e2f33074849eccc55613783228ffa3fe"}, {0x1, 0x1d, @sigval_int=0x9, @spare=[0x7fff, 0xfffe0, 0x25, 0x4, 0x7, 0x7, 0x6, 0x344]}})
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRES32=<r8=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r9=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x2c)
connect$inet(r5, &(0x7f0000000380)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=r8, @ANYBLOB="02000000c86e09cfd7c8134358cfc7641c436d6caeacdb3956e2f3bc06aa52a8dfa5e8888e50ccbc68677cb717cc8ddf489d65175485e13d9040c7f15b1ef4562df52cabde01133133c2cd69a822d55e56398c86d3051a8847127458c8875f972c17f949b36ad3e8a64869be53c0e7470318ea6c52579d2d143368e5"], &(0x7f0000000500)=0x8)
r10 = dup2(r5, r7)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x22, &(0x7f0000000540)={0xf, 0x81, r9}, 0xc)
r11 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r11, 0x6, 0x464, &(0x7f0000000040), 0x4)
sendmsg$inet_sctp(r11, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1000000084000000080000200104000008000000090000001000ffec2e3be1ca7ab586316efcffaa1c0000008400e30004", @ANYRES32], 0x4c, 0x8}, 0x4)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x108, &(0x7f0000000040)={r9, 0x2c, 0x2, 0x9, 0x8001}, &(0x7f0000000480)=0x18)
syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x0)
r12 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r12, &(0x7f0000003000)={&(0x7f0000001b40)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000002f40)=[@prinfo={0x14}], 0x14}, 0x9)

08:51:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0})
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:39 executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00')
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:39 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
open(0x0, 0x0, 0x0)
r0 = kqueue()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x4}, 0xffffffffffffff14)
r3 = dup2(r0, r0)
kevent(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x2]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1, 0xee55]}, {0x4, 0xfffffffffffffff3, 0x4003}], 0x3, &(0x7f0000000180)=[{}], 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x0, 0x0, 0x4000000000001]})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="8547dda6960246854c49d63d3965f737"}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000000c0)='f', 0x1}], 0x1}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="50f3d9c7e257fb58d7ce29f0f8a8fd25"}}}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_ptr=0x5})
ksem_init(0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r6 = dup2(r5, r5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff5}, {}, {}], 0x800000000000030, 0x0, 0xfffffffffffffe14, 0x0)

08:51:39 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
open(0x0, 0x0, 0x0)
r0 = kqueue()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x4}, 0xffffffffffffff14)
r3 = dup2(r0, r0)
kevent(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x2]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1, 0xee55]}, {0x4, 0xfffffffffffffff3, 0x4003}], 0x3, &(0x7f0000000180)=[{}], 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x0, 0x0, 0x4000000000001]})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="8547dda6960246854c49d63d3965f737"}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000000c0)='f', 0x1}], 0x1}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="50f3d9c7e257fb58d7ce29f0f8a8fd25"}}}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_ptr=0x5})
ksem_init(0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r6 = dup2(r5, r5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff5}, {}, {}], 0x800000000000030, 0x0, 0xfffffffffffffe14, 0x0)

08:51:39 executing program 1:
dup(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x2e, 0x0, @multicast2, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x1b, 0x40, [@loopback, @rand_addr=0x3, @remote={0xac, 0x14, 0x0}, @loopback, @multicast2, @local={0xac, 0x14, 0x0}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}}}}}})

Apr 13 08:51:39 ci-freebsd-main-5 kernel: attempted source route from 224.0.0.2 to 172.20.1.170
08:51:39 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000004})
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = getpid()
fcntl$lock(r5, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r6})
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)
link(0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r7, &(0x7f0000000200)={0x3, 0x2, 0x0, @multicast1}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$FIOSSHMLPGCNF(0xffffffffffffffff, 0x80306664, 0x0)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f0000001380)={0x0, 0x3, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)="aaf9f32588dac73b9eacbc2a52b5ad439ad63de401009a30de5720d3bc7495bc7d5ecf0c755c42db3ac5f494a30f4653b46ebb2e6232e5c7e9cc6ab06b09f896d446cf4d0a53eb8d670000000000000000"})

08:51:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0})
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
r2 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:39 executing program 2:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00')
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:39 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x20080000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0xc7b0000000000, @spare=[0x0, 0x5, 0x0, 0xfffffffffffffffd]}})
ftruncate(r0, 0x3)
r1 = socket(0x2, 0x2, 0x0)
connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7ae32fba0c1441fba407e69339266d9dde6ef6"], 0x10)
getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r2 = socket(0x2, 0x1, 0x0)
bind(r2, &(0x7f0000000000)=ANY=[], 0x10)
r3 = dup(r2)
listen(r3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
connect$unix(r4, &(0x7f0000000140)=ANY=[@ANYRES8=0x0, @ANYRESHEX=r0, @ANYRESOCT=0x0, @ANYBLOB="a4c3657910d6776e594b327170480f4bd29f082f281c2587e18acabf74dd"], 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0)
kmq_open(0x0, 0x200, 0x147, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x9})
fcntl$setstatus(r2, 0x4, 0x4)
accept$inet(r2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FIOSSHMLPGCNF(0xffffffffffffffff, 0x80306664, 0x0)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
getloginclass(0x0, 0x0)
__semctl$GETZCNT(0x0, 0x1, 0x7)
getloginclass(&(0x7f00000001c0)=""/18, 0x12)
setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
writev(r5, &(0x7f00000000c0)=[{&(0x7f00000001c0)="e695dd", 0x3}], 0x1)

08:51:39 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1, @ke_flags=0x4})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:51:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:40 executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00')
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:40 executing program 0:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000500)='*-#&\x00', 0x200, 0x82, 0x0)
ksem_getvalue(r0, &(0x7f0000000540))
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lseek(0xffffffffffffffff, 0x0, 0x2)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040))
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a})
r5 = dup(r4)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0})
ioctl$KDMKTONE(r5, 0x20044b08)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff640500"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:51:40 executing program 0:
syz_emit_ethernet(0x127b, &(0x7f0000002900)={@local, @empty, [{[], {0x8100, 0x4, 0x1, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "9ded1a", 0x1241, 0x0, 0x0, @rand_addr="c4a4e3434e58d025a6a8a81cf312b8be", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x203, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x799}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "c7ab6f1eba08bf03d1805fce0ef2ab82f4a065245eccda108bec7cb23f632c993265a4cefeb77b1406d562a47d4b0054943553278b519ed107f62b5c352f8e68d83c1fd85b8e1083556d7fa2fc09a3e823fa940de6ef1b18ddb2a2dba0d2d9c1b44b20ed3a932a2c47f4f4d3e34ea1b67a607001a4541a87d5d347b5049b3444dc2b7abe3499079a5701e88493acb2eb1808e8b1f74311083f93341607915aa46325934e81b672d809cb6bc5f3d64480ba4db4432a67c2548e259fe7831f7c6dfee29c62d38d1c74505f07b9491c58e12f99b368025733dbbe7a412f3770176cbcd1f298ee7061f518e054b01943985ee8c0fc3a9e3666f2e70ec34d3543f22d410584dba04f3f11a75ecd9f41ace25a6bbb982365203f5f78411193fe6a5007010e0348ccfe760b7c23f48c319477e3c3e8ca7659e54babe4c98d7553b862cb020c08206f95f133895c97b2d43446294ee7c687382880c16fd0db05fd7d0c65fec46fbe4ead14ce4c2d8606309659c777deba5f7c8e477ba2e5dedb634d60de7da5749e6d3cad992f43efc2e4236639c8968a43dbb275c714c96348eb6530854e469df3f5ed58bb49df45fe11c76b6957b293752d2b59517ade2dac11c37eff38497d4e569f785c26c8626e9d490e58dcc7068af5dce43aa668bfc1c5e1ce2ed7ee6654da51bcadde8883adae3a75f7b2de0f848ab7cb4ded1a2a4cbb80361db675cb4bd2f5eb87a13686d93a37f584752da35f3d33ed2d2b40a55e59dd5b3414117e30d7b6cc03035c855feccf8ff7afaa2bf75a84bd48d7b2cfd8f82b64151fd8778e1d6403b9c385bc10a0ce2682801abe92fde54cf7b5684f71109b5a0ed5bd068090f72b5242cf9fe9f8a800010564e8cd8a29bea0bac9e0c6695d2f8c2d1badb817f7a34d51058a5c2663a1f513d1cd00ef0b0eb4905ba025f2738b3e75e86fe5d2eb35cb35946b5f518f4d547fe35383e21005356eecbae5d1ea8820b478a0ce085857a0456eb110fab279f960a94a21a270264e2f6e7d6709d28deb8457853a23fd773c3b8eed526d77cde637c09f5e97ec59fc41129e8a3e08dfd91c452c903bfc8fd41859e01d22ff00f06a6ab9f6b2944a7aad401d09f8b6a5f467119077ec5aa73d8c33faee7ab1bf8acec87a81870a918a7e448bbdd0033c4cc8a1431968bc7ad6282b63e81c91894cd61c1315c48357eac886d3f25492fb688805f55ee13cf6f3558208901df3f6c5c96de06ba1cf57a39353629e5349af021009acb5cc00343ac4af55125ae141f374f791069d62a38717de7add15892fa4011bf13c96e03f9710270d7459389dda263b70a70d53ada59c109a69dd5ef44c18eea1a231f7df5263f4f2eb7c2ab2ffff6ed81d5d50d4fa862449145d5a90f79ed547b75e4f0955921f30628a700b56820e9a61ec99c58c059ed7d8b79efc1b2dd4b3954bf0a7a3db8611af51aa71378bb0bb5abb944e0ab24605f2e0a0ff3939e7b80f952bf171420fafbb53070f81bb6d9c8554d1944da64bf4c0d048df9678351d54d244b86f1201f23af845faee2bd826ced0330968f152781e6853ae3fc2a167e50bb00af8204e5f0d294a1670952b653392ce692234fae0616e78280bd7489eb8226dd35aff19b34e6de3405fac3b01063a8a480bed93874e3dbff661cceb86af6ba11c660dd4ef1aab3b0bafbfc0aeee22e2d8f4005f981d10b34672972cbc009f38a5ef753bf99211dd60f9b001bc2bcbf097991c43ba5c49abb6df1bac26ef15009e25ff10817078ff4fa4c86bd536c36c0399b0324523d516af803ef2f36c4d2265fa2171fd296705f27cfe815896a65126168f966ce29adacb25b02c7fc4b2123594786457ffa55a9a5fe284095b7fbc7a20dfc076b98ee0f393d941a7c083cb0ed0dc939e62389d2f17571893b5402c41f982b18c3142d71e1733576862ca600822c1d16f9a1d694318aa7b981a7a552ab8393e5858c4cf3e7d8226a3518d3a0cf6562fe95b122d03f6d451ca25c3b3f8529f8bd68451a92f0900f0546ac2b5607137507ba4e0c70bcc7ddf014b32c38be4ece0c643ada7a493b5b41e8f2b19d62d7608f0b611067910df78985ed0f6dc3943d8d94cdbc1df70035db6892cff2a5b487256153d8a9f2bd7acb3c452b887b6047aed96faa7a451c0b9a86c17020414c1bda79e5c72f0d6bcae9a01c0fac8010abbdadb875c520b6b9f238a8d85a4890a8282e80d4dd9cb94894adc14870dbbb8c279b55a36513834293c67aa89120c40102201299a3676a173a394594858146eb46c550035b95ceb0aaedea5e8d01c809460dedbb40eaac8efb223f7196abb69c6c3503b1da37d00628a2e456bc76cc8e9faab60d351faeb1eacf7232287b3414af0baa4f2c47c2bf1a59d697b230b5392c5cec94c975ae127be259ecc1d51c4b06ee4f78e06cd6ee4c50cfb3dbcac334ceef08dc41739bf1ae7b15e953b0a2857695e2f391150597d30bacca351dc52f726462f1c208cab0463f113750b18efd0c094d434eb6b175d5b1f656f1e948af39499d2055763116ea8ca4eeff605745adbb752a2e4880378ae393a65ea3d3c034eecb8e855020c28cbef7a251fc0cdc5dfcb94c42cf477ba795fdcb2ac0ccc3a33f1b5aada19a40a60ffd4ae23c23f8533f818d91a756895e0f0b7be4279856cddd35bf2b2b7de44a05430ccfe60b3ed77fbb8a7dabfd747b365362cade320c0c668aad57c860209bd0aeac08ca62d3ea2888c53662a3b92de2fc231f26446e0ac2858d3091b95bfa6e6caaa75a6bde0c308a6e863cbb249898986a6eedf22344a8c4e3ba7b04907fe406226f5f5eb8ca5b2c0cc429a60626b75eb6b8b913a12b37c8c3230e5a123a3f36ec4f5f167297b78f05f25217c006e26a674e643686b75a15be000684b18a88ee2f1530b755136424076980c1830fed4e3241d6d0d6411edbdcbb3c4009bd67e30179e2d15165029ad9758595fc3b2f7eea581683224db1c5533ef04a12b7ecb176468b186b9d02d9859fc9ad34c767701d8c3e580e6248f6a08afd6230296a0ea7fc04d346047652fadfd1d5701cf2edad45609e235d5854892726e482124c8ec43e866a69975209efb0eb1b03e706893fccdcdb64f40cb22c3c9089ede2738771b456118b235ad5d1130f526439d4ccf9ac7f63b1dbe9ebdb5932bba656d80a2f16257a6e68486a9f2b9a713d43644ac2993bddfe638058611c62db90c598f98721ecddc2acc576e51ae5cd747c10d6f92d049832df745c587ba07483b260df3c3c5abf3d7506c2f61ae6f4d1024a4cb9e9d87586342c40658b05726ffe15c691f2f45c577c34026cf1b0c423156a22281f3f0253c5d8046ce24045ec3b4c56cfabd7139f3b8b051419e0661fd4ae43a36f8f3a41b53a233f0bd0d087c17c567f8dd37405c9d76324f91b24fd23cd106d5bdfd50824c004d85b00a4622f04954f99424cfc10169497587ea29c180007a9950b4a0da8a2acb7915b2bc103e4417b7bf0c52e94758a53d38329e7fcfdff7ba94cbcdf686919f0fc80e3ac797cd18cefa7be3b219774597746a736ecaa4ad50d582186c4f2e5b2678bbb0d0de210438cfc0fc816fc459ed3c02c0973c1cc08bd765ad8953242b786d441b7d2d8bb8e5388d2a46359e2d28536d51d2c4acb3e2a3e8df3e639ea7d612f7764b5187cac0948914fd16029048f210ba9275ccc8f4b16a5878f3507357b5bc30e525c56718725b1aa0b54ddf6cefa104cdea5b3a533d26dcae94139051aae91e0a8c2cd58e426e45db5e9419cbfcd53e0750fae98566eb9b51495b42e514914e26516ce8a403d213a1acfa98a5df10cdf81adfefd562c748aade579d38792915a88d9864e34ad76e71082384c713e8ff32883f1dda9c40f27779b26154145b353520b95eb707c82b155bb63e9d2d201009f572a26ed7ddb1b8376109b806bc8b9736b7e895b67b1b8d8dee2a69d828f92139721ed106850f3c4d928723f5dae0e7d0b43705ecf018e336b0355b6d9487b8c9fd2580db73abe9e5f253c0540ed2be53679d163949cf63c40d90607e25cbad90fdb05d7d736f4c039c145776ab1d13210e3fe6c28d9424cf62a122b38c04f1f394573862f68812e67ad59a7338dc2adade1ffffe31fd2c1ac4753ec1f7fa43af57cb73169ad1879f64edc92323d52063ba1919ca2c635f91702a5df256c3a4c873eedc95280f7021f2c8bca93dd482be86daac469bbb005a2f983b3fdb27608cc8cf5dd7eef3c1143b1441d51c6516f7f038fb11dc9d90eeab02f307642e7206268f1cb4584b7815a93befa773420152496b3792a79fb22280d790a2307e0c98b151394a5756a6b859673f1c943938665029dede586f5795f2cfbf559359afc7c76ecbd1bae69e74d6c0fe6aa75b1f86e2cb20fbbe26c4602b8ac72ac87c9d6301b7729852b61e921f34091c2ef6aace9436801d7af4de105c8950593643592fe299174c6f17e749fada0f66ce0a327cab7990c58c3cbdb013a32807c40ba1d68ec0c2e8dd6f61cbc29a873638434ccb79185ffc2a98e88930ade0d9ddb64aed2cafca8423a457af04c7df1a223ce86a308c6137afc9c4be015eb85dae0abeddf8da18d323494f13eb8143255ee6b38d625711cc1cca51562d0710161424b511e1759fe7ad2de7eb30901784558a7fdfefca92efc8f9f773ad4e1aff756c5de1411fcdfedb517e0abfb951bab7d80ca5fc959b10b8c85eca3d207b281bc7c277832bc61ed0d0e80af746e41b8bc87969267f7594fcd04254b373ee1e7bb050912851a3fead765e266ae39084b65fb2554b976eeeb4e0430cbc890c32164f301cec663c062db6417097807f2a391e140d66e8860764524e987e5647a3ed87d42fa22c5404717521b003d4f836da835f0874a4fa0bb741346f5c2318ad02e5d3497cd795d26c769b849d87238cf6f1d8592c127158184774b951267a6c1f13307dc168ee57bfc1af3f939bd2f039d9e49dfcf8d949d1506413882a433a20a2950a58d56eab9da369b543f62a34ec34876f2afb40cb4a0cbf57158e836e48fa53f3cdcb5fbafe391aea3c6af858d3f82ae4bbee6669b9dbacada2fbf92ce11865d4745a6c8a037adc99de7ef5988d32bfb2b07f3ca2bc60be940dea4d4849fdcfa0f84234cedf75e5eb90a21b62617d039afd60e44a9d6099dffefb85c103c3f764a685e1c5445a989c73fca5a16b4eb58046ca449576854c344057d51384e9e5dc7c32b941ee03c624597dc1effe0d0db6fac227132a36d64d3acbffc0b378e660c0e73c4cc1d5d353a3664047a3acb36880fcf50fc64b87f80eeee059cf5020baf2435fe07000906f93608c4976518fdbf7512e7a947d71c3e2bca296fcdbb0735dbfe0b6b9321b27ae10607b7e6d6d0f22b7d29843852d9a6323cf08ea3621b31ef57f6370a1bcc41ff5a9a5ab3164837f2f020e84c3f71b49f4c7a76292d623bed3c289b209ef972fe621581394a5c72b8526885454d009a0ef9509bc4343a1284f66ead0a34cee25246fa3d3c9dcbe6a8b31fcc7d7e8933aaba291cebe5e45bacb5ebf9b1b6a58994fb53d990f68f4f941959a8ea324d5bdef25c1682dc639ab0ce915655f8f447b257361dcfe530b5bf2c6b61131577a98479c3c9f4f9e36089ec0d58a885d4030cb4fb51f65cd32f72ed5f12c05e18fddb0985697d3c8a0cebc0323c608bc1f788e181a78e45d87a2784bc332be990fc6db047ad04a8032074c569ff0b62e7497dbf27d195be3241757ca97f7eda2784bc7bd6260"}]}, @hopopts={0x30, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0xc44}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x40, 0x4, 0x1, 0x1, 0x0, [@mcast1, @remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment, @dstopts={0x0, 0x6, '\x00', [@generic={0x0, 0x2c, "be0a13ffcb23813e44b36d9c681ab1f78ffb627da892b89d26bcaa8aca463035e2c225fd3304758af9a31934"}, @enc_lim, @ra]}, @dstopts={0x0, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @ra, @ra, @generic={0x0, 0xc9, "6ebd5eac9e4c4d8fc0a62bf71ce81cb4aafeb9a3ea9b96ece85e3523675b3bb58c527917c973b7d9f41a4bc5a2558c825203a44d540e6a135179a8133dfc764ea19d045dc0daba5cb93ac6f9e2f38d87ca0287de017bf42f5f80d6c6036840969ba5f500bba30b54a38c6ccb4146de8b0f600e14ba37e6ddc8508a96d818b902e07f171a7d82922670be993b54ef6e77e3d81948b6a5771be81a4041f6e5475ab1e1dc30ba8c92fb4ed7c6f53ecb8721ee9faf67b9c2b46f32744a59586d37cfd40eb85ff7d2631ccc"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}]}, @dstopts, @routing={0x28, 0xe, 0x0, 0x80, 0x0, [@mcast2, @empty, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @empty]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "d77f8c887e148a5794"}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
listen(0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:51:40 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1, @ke_flags=0x4})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:51:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000007c0)={0x3, 0x2010, 0xc3, 0x7, <r2=>0x0}, &(0x7f0000000800)=0x10)
sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000700)=[{&(0x7f00000000c0)="8044ad907676d4fcb91c9ab95c850415b816f758d8fcfe10431bdecb3b4efe1bcae545aec878d18dde97e3765f7ac0ec0d2f7fb68a465e138e5813becc2fd3e6698002fef679681c6c607997a907862b444e7cc558d67792d90981c76d2c4490ef560542c86632554da75674db04bcfc18d4e976ee6b974cd820aa87eb9f982e6b0af1df908d5b", 0x87}, {&(0x7f0000000180)="b4625405622d116ecccc23d9e46492ce7679a50e680f51c8ee63de1055cc841cb3d7cd049e0fce42fda39215f3f8c0bb42103c16c62e1bf209e98f70f72527d8", 0x40}, {&(0x7f00000001c0)="bb6c2e97e3df9d49ea48457d8893911c7dda10937b0fc8a468b516e373263f0ef0cd008fe50a1bd2c87a6890f56f84cdafcaebb18d4613f9f2a260e55db0745ca6ad79f3be27efe846184349569c777128bc12255005625ea170b865b972761233cf21425e261d88b21ea6d444d64636d3ef41e1578fbf62f660b4898ef59d5337be1779950eaff4ab97d1547ef510c6ba1cb5714d0cb68572268b67127acd5e34d04375320bec12667b219fb1b05c497161e30340880857af2575af3a82a1a6f3859554cb363675027a7477d5b12c2cec80", 0xd2}, {&(0x7f00000002c0)="0dd01681c634b60f8f8015552f27ee9d9a16b9bc1a8080826442f0b0785efbd1d2d0edddecee1e82bbf5e7f83dca802e4e2b14724e5381185ce2dbe78bdcb74aa9b3bfc1ffe85d35337fd17b1e03a05da4223ab2a375a3755ccc375f87e115f6732d0a41f09432d14d351d5941cb2b883a8c5944ba7773f07d2970f31b343fbd0050312ca3494a223bc0abb7d1766d1ffe962c93430281dfe03453ffc8119a04c6", 0xa1}, {&(0x7f0000000380)="07e76623b55bdea5b409118baaf9491e1fe071c8653d2e33be3e5c26258426c8a750edee375196cbd0d4cb69a5e4b383836aa645ddb51c5c509a29bae1d364e3f459b982280fd7095d6f1283f6134eb6c3b4cdc3f8", 0x55}, {&(0x7f0000000400)="d9ee1656ca2db0de1ee7d5f06d5a34b217c427e16766a68d13a03d37d6fdac5ae51f7df4df627dec126827d6f64046acad9132e547c03b842ac50fc809a6948027a8d5720ddfb96f1b4094367bb0e73e149c4a8417cd8ca32691b6d4aed88e3a8a70cc8fc182338f7e2892564d2ad1d56f562312990543fd39b0", 0x7a}, {&(0x7f0000000480)="8a4ce3875cbe3572c9fd5069e24f8dc950e4dc21b2181e5b4a3a797221d2ddb4573d86c864f27de8a2fee2aa2775a71eef24210057f6a41f99002cbd97ddd5a8820aa9906596579fa4eceb7e053d213cc2e3dcacb1fc83160eca3e0cf1a78a66a97953ddf625d1cb0386233ce92318bcefe9eb7d92f94fd86986828ac89e90c95ee3c64a3ec7a2425809af6b4d42c3604b868f9153842406bed847af7366ca013315506789113397ecd8cc197ab2b80534317d9e5b5188e0f2c9f80eb11ad83340b1a890b0d1bbed9f6f61f9d9ff9169b09a19157c740ca882e133e492154562a7", 0xe1}, {&(0x7f0000000580)="793e58542d4e53d8dda04654c42ebe61790d66a57a3f", 0x16}, {&(0x7f00000005c0)="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", 0xfe}, {&(0x7f00000006c0)="7743011f13ddde6decc9226751b637d5a137e0eb", 0x14}], 0xa, &(0x7f0000000840)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x80, 0x7, 0x0, 0xe8b, 0xe678, 0x2, 0x1, 0x8, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7fffffff}}], 0x78, 0x180}, 0x1)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000900), 0x100, 0x0)
ioctl$BIOCLOCK(r3, 0x2000427a)
ioctl$BIOCGRTIMEOUT(r3, 0x4010426e, &(0x7f0000000940))
bindat(r3, r0, &(0x7f0000000980)=@in={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
ioctl$BIOCSETWF(r3, 0x8010427b, &(0x7f0000000a00)={0x5, &(0x7f00000009c0)=[{0x1000, 0x2, 0x9, 0x8}, {0x41e2, 0xfc, 0x3f, 0x1}, {0x266a, 0x1, 0x19, 0x1000}, {0x2b9b, 0x3, 0x20, 0x6}, {0x4, 0x1, 0x8, 0x9}]})
r4 = dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000a40)={r2, 0x6}, 0x8)
ioctl$BIOCGTSTAMP(r4, 0x40044283, &(0x7f0000000a80))
openat$crypto(0xffffffffffffff9c, &(0x7f0000000ac0), 0x80, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000b00), &(0x7f0000000b40)=0xb)
ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000b80)="6b323f51e8d62eed3e845eed63429f43b0b0eadce45347237ee75f914f0be42292705268211b09318e8e6ed93e411d3305585d8fdf3278766b8c72d259b141c550ec389962ff2fdbe6248949ff1fe37c1764c745d7f3e3")
rfork(0x3004)
syz_extract_tcp_res$synack(&(0x7f0000000c00)={<r5=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000c40)={0x41424344, <r6=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x11cd, &(0x7f0000000c80)={@local, @empty, [{[], {0x8100, 0x6}}], {@ipv6={0x86dd, {0x5, 0x6, "96ab40", 0x1193, 0x4e, 0x1, @mcast2, @remote={0xfe, 0x80, '\x00', 0x0}, {[@routing={0xb, 0x0, 0x1, 0x2}, @fragment={0x5c, 0x0, 0x3f, 0x1, 0x0, 0x4, 0x68}, @fragment={0x56, 0x0, 0x20, 0x1, 0x0, 0x12, 0x65}, @fragment={0x2f, 0x0, 0x8, 0x1, 0x0, 0x1, 0x67}, @dstopts={0x53, 0x0, '\x00', [@pad1]}, @dstopts={0xe, 0x201, '\x00', [@ra={0x5, 0x2, 0x2}, @pad1, @generic={0x0, 0x1000, "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"}, @ra]}, @routing={0x4f, 0xc, 0x0, 0x5, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, @empty, @empty, @empty, @local={0xfe, 0x80, '\x00', 0x0}]}, @fragment={0x70, 0x0, 0x8, 0x1, 0x0, 0xd, 0x67}], @tcp={{0x1, 0x0, r5, r6, 0x1, 0x0, 0xb, 0x65, 0x400, 0x0, 0x80, {[@nop, @generic={0x2, 0x4, "62a0"}, @generic={0x2, 0x10, "e79f7c27878196ce03ad5110c3f3"}]}}, {"208be91322b6c8a683ff9f1e0ad80ff2019d59fd91096975ef48eff62cfa62a626ccea2e323d42fe38a16ec44cfcb7108fde241956ec51689b9cb9e545ec1ff02043a75e4b4397aa9f8d5179eab65707aaea279ae7852d48942561e90c1d80c068f81b49ee709dff23ef2d42f7ebaa28b2638f99e1aa2aeb9474923c5c49ce7806dc7003558ad2f1369e85e7361d09aa6a071959da960594c7096cf46139b02de792d8e67d65924c542df918cf20cb"}}}}}}})
utimensat(r4, &(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={{0x80000001, 0x4}, {0x2800000000000000}}, 0x4000)
shutdown(r0, 0x1)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000001f00)={0x101, 0x8, 0x10, 0x20, 0x57874d23, 0x9, 0x8, 0xffffff4b, r2}, &(0x7f0000001f40)=0x20)
open$dir(&(0x7f0000001f80)='./file0\x00', 0x2, 0x1)
r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001fc0), 0x200000, 0x0)
ioctl$BIOCSETF(r7, 0x80104267, &(0x7f0000002040)={0x6, &(0x7f0000002000)=[{0x7, 0x7, 0x9, 0x2}, {0x6, 0x2, 0x3, 0x5}, {0x100, 0xef, 0x7, 0x80000000}, {0x7ff, 0x1, 0x2, 0x80aa}, {0x2, 0x1, 0xff, 0x3f}, {0x8000, 0xad, 0xfc, 0x3f}]})
shm_open2(&(0x7f0000002080)='./file0\x00', 0x800, 0x2, 0x2, &(0x7f00000020c0)='/dev/crypto\x00')
setsockopt$sock_int(r4, 0xffff, 0x0, &(0x7f0000002100)=0x2, 0x4)
rfork(0x40)
getsockname$unix(r4, &(0x7f0000002140)=@abs={0x8}, &(0x7f0000002180)=0x8)

08:51:42 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1, @ke_flags=0x4})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:51:42 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
thr_suspend(&(0x7f0000000000)={0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x0, r0)
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x8000, @thr={&(0x7f0000000080)="45dfe0c403a95f407a4bc481f5e19e0300000043f607810f0d380f964139f390440f1c04dd0000000065f20f1a8a0900000065470faea9f7ffffff", &(0x7f0000000100)}})
syz_emit_ethernet(0x0, 0x0)

08:51:42 executing program 2:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000500)='*-#&\x00', 0x200, 0x82, 0x0)
ksem_getvalue(r0, &(0x7f0000000540))
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lseek(0xffffffffffffffff, 0x0, 0x2)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040))
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a})
r5 = dup(r4)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0})
ioctl$KDMKTONE(r5, 0x20044b08)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff640500"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:51:43 executing program 2:
kmq_open(0x0, 0x203, 0x0, &(0x7f0000000000)={0x80000000000000, 0x0, 0xffd})

08:51:43 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1, @ke_flags=0x4})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:51:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:43 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000004})
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)

08:51:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:43 executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000500)='*-#&\x00', 0x200, 0x82, 0x0)
ksem_getvalue(r0, &(0x7f0000000540))
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lseek(0xffffffffffffffff, 0x0, 0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)

08:51:43 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1, @ke_flags=0x4})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:51:44 executing program 0:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:44 executing program 3:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:51:44 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
thr_suspend(&(0x7f0000000000)={0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x0, r0)
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x8000, @thr={&(0x7f0000000080)="45dfe0c403a95f407a4bc481f5e19e0300000043f607810f0d380f964139f390440f1c04dd0000000065f20f1a8a0900000065470faea9f7ffffff", &(0x7f0000000100)}})
syz_emit_ethernet(0x0, 0x0)

08:51:45 executing program 2:
r0 = socket(0x1c, 0x1, 0x6)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreq(r2, 0x0, 0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRESHEX], 0x98)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) (async)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x28, 0x0, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdbeffff, [0x8001]}) (async)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x90}, 0xb) (async)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x98)
r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000200)='./file0\x00', r5, &(0x7f0000000ec0)='./file1\x00') (async)
symlinkat(0x0, 0xffffffffffffffff, 0x0) (async)
unlink(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') (async)
rfork(0x1000)
syz_emit_ethernet(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
bind$inet6(r0, &(0x7f00000000c0)={0x4, 0x1c, 0x3, 0xfffffffc, @mcast2}, 0x1c) (async)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 64)
r6 = socket(0x1, 0x3, 0x0) (rerun: 64)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0xfeffffff}, 0x24) (async)
setsockopt$inet_tcp_int(r6, 0x6, 0x46d, &(0x7f0000000000)=0x1, 0x4)

08:51:45 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1, @ke_flags=0x4})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:51:45 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)

08:51:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
kmq_unlink(0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6}, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0x10)
r5 = getuid()
setuid(r5)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4)
fcntl$lock(r3, 0xf, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
dup(0xffffffffffffffff)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))

08:51:45 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:46 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x21})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000700)="58f936d879210370ac3e66e1a95c5858a87a2f5a52")

08:51:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x0)
sendfile(r0, r4, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:51:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
kmq_unlink(0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6}, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0x10)
r5 = getuid()
setuid(r5)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4)
fcntl$lock(r3, 0xf, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
dup(0xffffffffffffffff)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))

08:51:46 executing program 1:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
mkdir(&(0x7f0000000140)='./file/file0/../\x00', 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
clock_gettime(0x50c1b0d1546b6eb3, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9ea9}, 0x20)
cpuset_getid(0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(&(0x7f0000000180), 0x0)
open$dir(0x0, 0x200, 0x148)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000380)={r2, 0x8}, 0x8)

08:51:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:47 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)

08:51:47 executing program 2:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00')
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:47 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000003000)={&(0x7f0000000300)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4a03ba7f71310b10712b5b8e18656710705ff738acd6c936fe4d02d45952226670f2d4d565b230dc2ca73e350844df590366c1b8abe64860729a4c4b5b3c1f74643828bd30b26aa8ad1b3fb8b79deeeece412160bfde0f9ab0f24bd2b97e4b8363f74e3467c6236e366e432da25a7f870057d67251233fa2c3185f54944b5c74ea126172b8c96ac8062f25c3eaadd106c5878701bdcbf0b131f0c4f4e03afa072005452aadaf1a0d8e87d1fe996f051e9ced1f53", 0xb4}, {&(0x7f0000000180)="5d98b048de244b4444025cbf1e604bae6a045fa98ae72c81972464f3306ff6", 0x1f}, {&(0x7f0000000540)="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", 0x117}], 0x3, &(0x7f0000002f40)=ANY=[@ANYRES32=0x0], 0x50, 0x83}, 0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = setsid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
fcntl$lock(r2, 0xc, &(0x7f0000000080)={0x1, 0x1, 0x2, 0xd59, r1})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x4400c2, 0x0)
vfork()
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
fcntl$setstatus(r3, 0x4, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x3, @sigval_ptr})
socket$inet(0x2, 0x0, 0x0)
socket(0x0, 0x5, 0x1f)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379007, 0x3})
r4 = open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x80, 0x4)
mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file2\x00', 0x20)
mkdirat(r4, &(0x7f0000000340)='./file0\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
renameat(r4, &(0x7f0000000680)='./file2\x00', r4, &(0x7f0000000480)='./file0/file0\x00')
__getcwd(&(0x7f0000000240)=""/99, 0x63)
openat(r4, &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x3040)
clock_nanosleep(0x8, 0x1, &(0x7f00000000c0)={0x0, 0x3}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(0x0, 0x80a9b42c2f09f6e8, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)

08:51:47 executing program 2:
r0 = socket(0x17, 0x1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:51:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x0)
sendfile(r0, r4, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:51:47 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
getpid()
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)

08:51:47 executing program 2:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00')
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:47 executing program 0:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:47 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr=0xba7, @spare=[0x0, 0x0, 0x0, 0x0, 0x7fff]})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:51:47 executing program 0:
bind$inet(0xffffffffffffffff, 0x0, 0x0) (async)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = vfork()
fcntl$setown(0xffffffffffffffff, 0x6, r0)
vfork() (async)
vfork()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
semop(0x0, 0x0, 0x0) (async)
semop(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0) (async)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000380)={0x17, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000000080)=ANY=[], 0x58)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
dup(0xffffffffffffffff) (async)
r2 = dup(0xffffffffffffffff)
sendto$inet6(r2, &(0x7f00000016c0)="d39b28", 0x3, 0x0, 0x0, 0x0)
ioctl$EFIIOC_GET_TIME(r2, 0x40104502, &(0x7f0000000040))
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240), 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240), 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, 0x0) (async)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)

08:51:48 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
thr_suspend(&(0x7f0000000000)={0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x0, r0)
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x8000, @thr={&(0x7f0000000080)="45dfe0c403a95f407a4bc481f5e19e0300000043f607810f0d380f964139f390440f1c04dd0000000065f20f1a8a0900000065470faea9f7ffffff", &(0x7f0000000100)}})
syz_emit_ethernet(0x46, &(0x7f0000000300)={@broadcast, @random="31482cc6bd17", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x3, @multicast2}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback, {[@end, @ra={0x94, 0x6, 0x8}]}}}}}}})

08:51:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x0)
sendfile(r0, r4, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:51:48 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
getpid()
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)

08:51:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x0)
sendfile(r0, r4, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:51:48 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19})
socket(0x17, 0x1, 0x3)
r0 = socket(0x1, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f00000001c0)="078d", 0x2, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
dup2(r2, r1)
r3 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000fbdcd4cad7bb57b6dbe0ca54ff979cd3517b50e1068e7c7a93e87192cc5fb02d8e1325ef64d99c69eb2faa19ccfa3d7f52d9ce1cd7463fe3240a5267d5d0b4c67d67d32dbc966a601f0d7c8f1d38d28739f981aee8d65dc6f522b8bf6af11cf41ea09a2c7307863f04731148b47f5b52552d42fe8c6bf962148b6c39e9c73bae718b69f7e64c53e8e5837eb9300ff567f46aa64b10f8feeb6d6627ab5ed69893e002528dad845afeff35bfc46b03b3708f45a1", @ANYRES32=<r4=>0x0], &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r4, 0x0, 0x0, 0xfffffe01}, 0x14)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xfff, 0x101, 0x10, 0xffff8000, 0x401, 0x3, 0xffffffff, 0x5, r4}, &(0x7f0000000040)=0x20)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x24, 0xe, 0x0, 0x0, 0x0, 0x0, 0x400009, 0xfdffbffb, [0x0, 0x0, 0x10000000]})
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
socket(0x0, 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)

08:51:48 executing program 0:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = getppid()
ktrace(0x0, 0x4, 0x3884, r0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xa, @sigval_ptr=0xfffffffffffffdcb, @spare=[0x0, 0x0, 0x0, 0xffffffffffff7fff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x168)
kqueue()
r5 = fcntl$dupfd(r4, 0x0, r4)
ppoll(&(0x7f0000000200)=[{r4, 0x2000}], 0x1, 0x0, 0x0, 0x0)
renameat(r3, &(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000340)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000840), &(0x7f0000000140)=0x67b)

08:51:48 executing program 3:
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000100)={0xffffffff, 0x9}, 0x8)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getpid()
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
open$dir(0x0, 0x0, 0x184)
socket$inet(0x2, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

Apr 13 08:51:48 ci-freebsd-main-5 dhclient[1102]: send_packet: No buffer space available
08:51:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
kmq_unlink(0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6}, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0x10)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:51:49 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x0)
sendfile(r0, r4, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:51:49 executing program 2:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r4)
shutdown(r6, 0x1)
rfork(0x81000)

08:51:49 executing program 2:
syz_emit_ethernet(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100010008004f0e0058006600040600907800000000e0200002890f067f000001ac1400bbac1400bb00018910d152cc9da7d8990408770f0b815e070781000000000801907801e729040ca37e7ce2b294526f4d9f522bfacc1ed189dde3"])
open$dir(0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
clock_gettime(0x26e2f1f1c1d1a6b8, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f00000001c0)="078dfd1c4ab4d84fcfc5377b3b568eb4f668af191e4dda15319632e217d1a552", 0x20, 0x0, 0x0, 0x0)
fchdir(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r2 = fork()
sigqueue(r2, 0x74, @sigval_ptr)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0xffffffffffffffff}})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x19, 0x0, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x0, 0xfdfffffb})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0xa2d1, &(0x7f0000000080), 0x0, &(0x7f00000001c0), &(0x7f00000000c0)})
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, 0x0, 0x0)
fork()
socket$inet6_tcp(0x1c, 0x1, 0x0)
open$dir(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000002c0)="420f342ef20f5858b7c483c96f08af66420f38051df8fffffff2440f78d5aad565a0d606000000000000190745d8c667d384c1000000000f4c4e4c", &(0x7f0000000380)="fb210abd5e26b98de24fed1da16da2d4889ff5487837b5b44112faf976a0fbead848c9b4d2d2a18d3a80960696585b04b59ab03b87ebcc174b852de1b59c923a9e9d45373ec118c3e58d4eb03b4f8740da5c43b7d4892bc6c8bb7db0e0e8a737a14808613fd69b5501bfefe9704ffde827cf60f973703fc870718030f663100a5d50fa0b7d9ada79f1f0cc80c2c06e62a10eb55dc12e339aa524f16a6ff129e9663ea8e2"}})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x50}, 0x0)
socket(0x1c, 0x1, 0x0)

08:51:49 executing program 3:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)

08:51:49 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
thr_suspend(&(0x7f0000000000)={0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x0, r0)
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x8000, @thr={&(0x7f0000000080)="45dfe0c403a95f407a4bc481f5e19e0300000043f607810f0d380f964139f390440f1c04dd0000000065f20f1a8a0900000065470faea9f7ffffff", &(0x7f0000000100)}})
syz_emit_ethernet(0x46, &(0x7f0000000300)={@broadcast, @random="31482cc6bd17", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x3, @multicast2}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback, {[@end, @ra={0x94, 0x6, 0x8}]}}}}}}})

08:51:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
kmq_unlink(0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6}, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0x10)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:51:49 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r0, 0x0, 0x0, 0x20080, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x17, 0x20000000, 0x3)
socket$inet6_sctp(0x1c, 0x0, 0x84)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000340))
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @multicast1}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreq(r4, 0x0, 0x9, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x2, 0x0, 0x1}, 0x10)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={@empty}, 0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x9, 0x0, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x854a, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
vfork()

08:51:49 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x3e)
ksem_wait(r0)
ksem_wait(0x0)
ksem_post(r0)
ksem_getvalue(r0, &(0x7f0000000000))

08:51:49 executing program 1:
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000100)={0xffffffff, 0x9}, 0x8)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getpid()
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
open$dir(0x0, 0x0, 0x184)
socket$inet(0x2, 0x0, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

08:51:50 executing program 2:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)

08:51:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
pipe2(&(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_wait(r2)
ksem_post(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
rfork(0x3060)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
rfork(0x3040)

08:51:50 executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = getppid()
ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x3884, r0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xa, @sigval_ptr=0xfffffffffffffdcb, @spare=[0x0, 0x0, 0x0, 0xffffffffffff7fff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x168)
kqueue()
r5 = fcntl$dupfd(r4, 0x0, r4)
ppoll(&(0x7f0000000200)=[{r4, 0x2000}], 0x1, 0x0, 0x0, 0x0)
renameat(r3, &(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000340)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000840), &(0x7f0000000140)=0x67b)

08:51:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
kmq_unlink(0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6}, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0x10)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:51:50 executing program 1:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000500)='*-#&\x00', 0x200, 0x82, 0x0)
ksem_getvalue(r0, &(0x7f0000000540))
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lseek(0xffffffffffffffff, 0x0, 0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)

08:51:50 executing program 1:
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, &(0x7f0000000100)={0x19, 0x7, 0x48, &(0x7f0000000000)="a631c5b6ffce541aad3054cf449ff013368efc377a3fea430d46db3bb9573ec4f7c3af33334a1d76fbbb70c6d4c3009ef9ef1408034270e3703d2d43cc0c3d1c19cd64bf6502d1e5", 0x49, &(0x7f0000000080)="ec22dfc5edf35139129416d165555460ed3490045f96698dfbb44827dd4ac2657f9ae21bb5fbb04ca821abbf3afd5aea515f7f889fc75c82ef95fd2aae7f44fd6b446e6ab65de23bba", 0x6, 0x8, [0x3, 0x1, 0x4, 0x5]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, 0x8)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000140)={0x9, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x9}]}, 0x10)
setpgid(r0, r0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
r3 = dup2(r2, r2)
fcntl$setstatus(r3, 0x4, 0x10000)

08:51:50 executing program 1:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)

08:51:50 executing program 1:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:51:50 executing program 1:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:51:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
kmq_unlink(0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6}, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:51:50 executing program 1:
open(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
r3 = socket(0x1, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r3], 0xa)

08:51:50 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:51:50 executing program 0:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)

08:51:50 executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x100)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$PIO_KEYMAPENT(0xffffffffffffffff, 0x8004667e, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
r1 = openat$ptmx(0xffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000001540))
getsockname$inet6(r0, &(0x7f0000000200)={0x1c}, &(0x7f0000000480)=0xfffffe89)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
syz_emit_ethernet(0x109, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffff855a49289da003cdea86dd6000000000d31100fe8000000000000000000000000000aafe8000000000000000000000000000aa4e214e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d001075f9078000300020406b0220567677c00032b001312e6b1114290f6c356e826e0d93685219274e5f0943ba2c36487452997858ce46bef1ac2f30ad37de95128e20a07c403264ab615b09f0b0d4f9f50eb1f230a45d5cfa5db733c74f6153f43e07d0134b80ae22d0ab2fa2bed2991ff6cf497f9aa85c0fb978138e5204ca3091836101a438ffd109c2297096b67c93a1df121b559f178edfdf41800d86843d9dbf8d576ae96f9465413c4b37c38514f7237e61baad535d85e97e2e207645465dfa0a4ce0c"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]})
aio_read(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff, &(0x7f00000000c0), 0x0, &(0x7f0000001480), &(0x7f0000000140)})
symlink(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4, @sival_ptr=0x941a, @ke_flags=0x4090})
socket$inet(0x2, 0x10000000, 0x80)
vfork()
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0xb6, &(0x7f00000002c0)="6412d497c6c25a16c1630df4261f4ed542cb689442b6e1c772bcbc4d229838bf8dc8864a180bd6f64c2e7f6674ebc7e4d3b06a6e39f0f29ed1bfbd2c2bd6379424f80e4608588f4b5af1afa977a69a404de71264fee7b49b7bcb0ac3f499e1c7cee72fe07d92f88bdcb361a0bd927bac4bbf07cbb0c76e2721fa45e1e31399afb45e044eabbdbad1a2386110b92abe7c6f4649a9b600e32b3614881566c41a8df984c46a6de80464ba4f8dd2760d1c8f19c04920f38f", 0xae, &(0x7f00000003c0)="7caa616b53332da9f6301a07cf2982192a55d8d1248d3387278f542425d880feec864c556f1162da9a4b1f5616d9c551ea236eab4aed90038e7210e841e639ef1cdb362bfa0bc2bdc074fba562455a41d785047298ec2e1d5b236bb816becd44f9575a14053f81e7923dfbde5f236d94ee017c545696dc83fa6042f59f08af98ff51035e288aa52e81a74f420269e255b8e8151378254a6358a0a1d7ec5d8c5d4f4f54252681319fc73ee53e9451", 0x1f, 0x0, [0xfffffc00, 0x9, 0x40000, 0x8]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19})

08:51:50 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:51:50 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

08:51:50 executing program 0:
open(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
r3 = socket(0x1, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r3], 0xa)

08:51:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r1, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:50 executing program 0:
r0 = socket(0x17, 0x1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:51:50 executing program 1:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)

08:51:50 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:51:50 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

08:51:50 executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x100)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$PIO_KEYMAPENT(0xffffffffffffffff, 0x8004667e, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
r1 = openat$ptmx(0xffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000001540))
getsockname$inet6(r0, &(0x7f0000000200)={0x1c}, &(0x7f0000000480)=0xfffffe89)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
syz_emit_ethernet(0x109, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffff855a49289da003cdea86dd6000000000d31100fe8000000000000000000000000000aafe8000000000000000000000000000aa4e214e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d001075f9078000300020406b0220567677c00032b001312e6b1114290f6c356e826e0d93685219274e5f0943ba2c36487452997858ce46bef1ac2f30ad37de95128e20a07c403264ab615b09f0b0d4f9f50eb1f230a45d5cfa5db733c74f6153f43e07d0134b80ae22d0ab2fa2bed2991ff6cf497f9aa85c0fb978138e5204ca3091836101a438ffd109c2297096b67c93a1df121b559f178edfdf41800d86843d9dbf8d576ae96f9465413c4b37c38514f7237e61baad535d85e97e2e207645465dfa0a4ce0c"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]})
aio_read(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff, &(0x7f00000000c0), 0x0, &(0x7f0000001480), &(0x7f0000000140)})
symlink(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4, @sival_ptr=0x941a, @ke_flags=0x4090})
socket$inet(0x2, 0x10000000, 0x80)
vfork()
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0xb6, &(0x7f00000002c0)="6412d497c6c25a16c1630df4261f4ed542cb689442b6e1c772bcbc4d229838bf8dc8864a180bd6f64c2e7f6674ebc7e4d3b06a6e39f0f29ed1bfbd2c2bd6379424f80e4608588f4b5af1afa977a69a404de71264fee7b49b7bcb0ac3f499e1c7cee72fe07d92f88bdcb361a0bd927bac4bbf07cbb0c76e2721fa45e1e31399afb45e044eabbdbad1a2386110b92abe7c6f4649a9b600e32b3614881566c41a8df984c46a6de80464ba4f8dd2760d1c8f19c04920f38f", 0xae, &(0x7f00000003c0)="7caa616b53332da9f6301a07cf2982192a55d8d1248d3387278f542425d880feec864c556f1162da9a4b1f5616d9c551ea236eab4aed90038e7210e841e639ef1cdb362bfa0bc2bdc074fba562455a41d785047298ec2e1d5b236bb816becd44f9575a14053f81e7923dfbde5f236d94ee017c545696dc83fa6042f59f08af98ff51035e288aa52e81a74f420269e255b8e8151378254a6358a0a1d7ec5d8c5d4f4f54252681319fc73ee53e9451", 0x1f, 0x0, [0xfffffc00, 0x9, 0x40000, 0x8]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19})

08:51:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r1, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:50 executing program 0:
r0 = socket(0x17, 0x1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:51:50 executing program 1:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:51:50 executing program 0:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:50 executing program 1:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

08:51:50 executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x100)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$PIO_KEYMAPENT(0xffffffffffffffff, 0x8004667e, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
r1 = openat$ptmx(0xffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000001540))
getsockname$inet6(r0, &(0x7f0000000200)={0x1c}, &(0x7f0000000480)=0xfffffe89)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
syz_emit_ethernet(0x109, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffff855a49289da003cdea86dd6000000000d31100fe8000000000000000000000000000aafe8000000000000000000000000000aa4e214e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d001075f9078000300020406b0220567677c00032b001312e6b1114290f6c356e826e0d93685219274e5f0943ba2c36487452997858ce46bef1ac2f30ad37de95128e20a07c403264ab615b09f0b0d4f9f50eb1f230a45d5cfa5db733c74f6153f43e07d0134b80ae22d0ab2fa2bed2991ff6cf497f9aa85c0fb978138e5204ca3091836101a438ffd109c2297096b67c93a1df121b559f178edfdf41800d86843d9dbf8d576ae96f9465413c4b37c38514f7237e61baad535d85e97e2e207645465dfa0a4ce0c"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]})
aio_read(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff, &(0x7f00000000c0), 0x0, &(0x7f0000001480), &(0x7f0000000140)})
symlink(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4, @sival_ptr=0x941a, @ke_flags=0x4090})
socket$inet(0x2, 0x10000000, 0x80)
vfork()
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0xb6, &(0x7f00000002c0)="6412d497c6c25a16c1630df4261f4ed542cb689442b6e1c772bcbc4d229838bf8dc8864a180bd6f64c2e7f6674ebc7e4d3b06a6e39f0f29ed1bfbd2c2bd6379424f80e4608588f4b5af1afa977a69a404de71264fee7b49b7bcb0ac3f499e1c7cee72fe07d92f88bdcb361a0bd927bac4bbf07cbb0c76e2721fa45e1e31399afb45e044eabbdbad1a2386110b92abe7c6f4649a9b600e32b3614881566c41a8df984c46a6de80464ba4f8dd2760d1c8f19c04920f38f", 0xae, &(0x7f00000003c0)="7caa616b53332da9f6301a07cf2982192a55d8d1248d3387278f542425d880feec864c556f1162da9a4b1f5616d9c551ea236eab4aed90038e7210e841e639ef1cdb362bfa0bc2bdc074fba562455a41d785047298ec2e1d5b236bb816becd44f9575a14053f81e7923dfbde5f236d94ee017c545696dc83fa6042f59f08af98ff51035e288aa52e81a74f420269e255b8e8151378254a6358a0a1d7ec5d8c5d4f4f54252681319fc73ee53e9451", 0x1f, 0x0, [0xfffffc00, 0x9, 0x40000, 0x8]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19})

08:51:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r1, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:50 executing program 1:
r0 = socket(0x17, 0x1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:51:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:51:53 executing program 1:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r4)
shutdown(r6, 0x1)

08:51:53 executing program 3:
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xa}, 0xc)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x438, &(0x7f0000000080), 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x110181, 0x0)
setresuid(0x0, 0xee01, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r2 = setsid()
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)=r2)
rfork(0x3040)

08:51:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 0:
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xe3})
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000800000080000000000000bbff02000000000000000000000000000132"])

08:51:53 executing program 0:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"639cffa76f0433494ddfaaaa0c4f926b70a9825ca1ce7032068c2efcaa9dc4481ffcb0ea207464f720e3c3e5d4cc624057787302b6b1f12f33e2206f246353d06dbef5739f7e562cf642c16252778f34926cc232727d231508c4e28d4ebb7cd4e9d4d41b759bcefc409572a185b8aa7fbf791fefe8e5158e0570c4d8418eaed4d311ff8d8ee1e74f0e1ab5ae8bc57216594ed445fd430659a1d8f648678475b8b56d1164f71e0690eb542d22f1c3ba0bc4350a12fc94339b3d99834f3d4ef66e3dec11c132dae0d2ba974daa4d9787489dd7f7ae7330383832f1e16624c1350d90d33a64bf919dfc31cf1fd5151d5c49b5e756acf5984faab01bce7ddaebe16102404525ebeba1d6a5c71328f7d1306a991cfa3753f874fc11309f7405c76910f8462b8ead5f37fca0d2800ee3e00d575ae846d979c720b8c0b47b84a751dc72dd96b9aa675683f42ea094feddf76c2fbdb340d6015edaea112072e2d674ff70e45baa01a938f141ead45a9f79a8a19cc584d0e08b3092a645e41e115319a51dc597d5ef081dfc301b88440f040a938b3c5e00c946f66e84788afd954eb0bd80f9722dacb269fcc9bbd17aa1c0dee09a3fe8bf9bab36ed7f6e2b0c0af9a7588ef09eca415f816ded78cbb3c159df2a99633dcaa58e61558e450c67373d4c3e14b04caae983d5ac733ba2440f538ae562b52ae3075f42dba839d463925684aa29071ee4e029dcd424e5b0e3efc19f97ce8565d7740842f914d0349b834caa8ae5e3ffb6e4685666e7e98e1f99966cb2598b4f3c23050bf12c507d3eabf2103a957a958df8715aa4c684364521b797cea292df5bc7c1a1d6182675e8477de366d0ccbd5bafdb35a828cabbcb7e3169e06f1967b84bd0196af7cd18d1043c3ef0c099756ef054ef27b28a08c9f2deb55afd95399a8ba0f94c2f133cf7687357da004a32d1a0479d2365c739ed4f0cdde550edbba59f2ad57f048d9e5fc85d3db2ca6f140334367a332e15e1cc91c2a3261807108db3267410725e3ca4f44f07b4fdaa62cb588676b064a9fabaf2fcb06297628492a82d8a2e4e4c31ebac94c8429bcfc68edb2666d3c6fc66f75555108f6e5e1231e1745d7811be6800203eb70dd4ba9627094ee914b3ab1ddee81bd4f327bcdbae2915a08f98d8cbf4435bcb7a432dc5b3fcb5a20723fb6f5253c84e59f07dd0418391c10554e253b3200d98f9d0e2d70446b362787cdf399de018ae4dffecc6f4aea84f31b9586930d0469b79d9b544f566ab08150aca4d27b5e44a964ba9df4fe7b775a8e866068d7043bb2737934ee401e124ee7bd0a73ad55fe08798b48a08d3ff228834863a1bc4c40b4dcaac97bc4ed71b1769d9e73dd871fed9774e3ff48e65c821791233f320ab68c1ebafddff95d123a52bfaa24ca8ffe393f15cab2c124ff5fb29eea68f09a2ba315b", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x100)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$PIO_KEYMAPENT(0xffffffffffffffff, 0x8004667e, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
r1 = openat$ptmx(0xffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000001540))
getsockname$inet6(r0, &(0x7f0000000200)={0x1c}, &(0x7f0000000480)=0xfffffe89)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
syz_emit_ethernet(0x109, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffff855a49289da003cdea86dd6000000000d31100fe8000000000000000000000000000aafe8000000000000000000000000000aa4e214e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d001075f9078000300020406b0220567677c00032b001312e6b1114290f6c356e826e0d93685219274e5f0943ba2c36487452997858ce46bef1ac2f30ad37de95128e20a07c403264ab615b09f0b0d4f9f50eb1f230a45d5cfa5db733c74f6153f43e07d0134b80ae22d0ab2fa2bed2991ff6cf497f9aa85c0fb978138e5204ca3091836101a438ffd109c2297096b67c93a1df121b559f178edfdf41800d86843d9dbf8d576ae96f9465413c4b37c38514f7237e61baad535d85e97e2e207645465dfa0a4ce0c"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x8]})
aio_read(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff, &(0x7f00000000c0), 0x0, &(0x7f0000001480), &(0x7f0000000140)})
symlink(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4, @sival_ptr=0x941a, @ke_flags=0x4090})
socket$inet(0x2, 0x10000000, 0x80)
vfork()
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
sendto$inet6(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0xb6, &(0x7f00000002c0)="6412d497c6c25a16c1630df4261f4ed542cb689442b6e1c772bcbc4d229838bf8dc8864a180bd6f64c2e7f6674ebc7e4d3b06a6e39f0f29ed1bfbd2c2bd6379424f80e4608588f4b5af1afa977a69a404de71264fee7b49b7bcb0ac3f499e1c7cee72fe07d92f88bdcb361a0bd927bac4bbf07cbb0c76e2721fa45e1e31399afb45e044eabbdbad1a2386110b92abe7c6f4649a9b600e32b3614881566c41a8df984c46a6de80464ba4f8dd2760d1c8f19c04920f38f", 0xae, &(0x7f00000003c0)="7caa616b53332da9f6301a07cf2982192a55d8d1248d3387278f542425d880feec864c556f1162da9a4b1f5616d9c551ea236eab4aed90038e7210e841e639ef1cdb362bfa0bc2bdc074fba562455a41d785047298ec2e1d5b236bb816becd44f9575a14053f81e7923dfbde5f236d94ee017c545696dc83fa6042f59f08af98ff51035e288aa52e81a74f420269e255b8e8151378254a6358a0a1d7ec5d8c5d4f4f54252681319fc73ee53e9451", 0x1f, 0x0, [0xfffffc00, 0x9, 0x40000, 0x8]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19})

08:51:53 executing program 1:
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000100)={0xffffffff, 0x9}, 0x8)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getpid()
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

08:51:53 executing program 0:
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000340)={0x379003})
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
kqueue()
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setgroups(0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, 0x0, &(0x7f0000000080))
close(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
read(r1, &(0x7f00000004c0)=""/213, 0xd5)
ksem_init(&(0x7f0000000240)=<r2=>0x0, 0x0)
ksem_trywait(r2)

08:51:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
kmq_unlink(0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6}, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:51:53 executing program 2:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffff9c, 0x6, 0x2a, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x40}, 0x1)
freebsd11_fstatat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x4000)
setgid(r2)
clock_getres(0xf, &(0x7f00000002c0))
cap_fcntls_get(r0, &(0x7f0000000300))
statfs(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))
connectat(r0, r0, &(0x7f0000000cc0)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
connect$inet(r0, &(0x7f0000000d00)={0x10, 0x2, 0x3, @loopback}, 0x10)
freebsd11_statfs(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80))
pipe2(&(0x7f0000000f80)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4)
readlinkat(r3, &(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)=""/100, 0x64)
setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000001080)={0xffffff2b, {{0x10, 0x2, 0x3, @loopback}}, {{0x10, 0x2, 0x0, @multicast1}}}, 0x108)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000001240)={<r5=>0x0, &(0x7f00000011c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001280)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000012c0)={r5, 0x7302}, 0x8)
pwrite(r0, &(0x7f0000001300)="eb07d1d171afdd680187382af467e36ba3dc4af1f241478781af18daa35b4aae6e153c661bde85bd8b001fa0e47b95d56fb8aa7f0b72b65a8312fe2533beb635d12e83cd542fc8692143b3c3cded7551d7ae9c27712cfbc20444bf2d42c165ae76e946baf843bcf76e064b78cebeb8cdff3e921264ee09c3cb5ec928bb86d61e2ce99a9efcf3d00c8e5d6b5b12fb25bd798f8b6cdd77a0ee6816e0538f55ce334b36889bfadaa77f1a3973e2d42e1497e8865cf5fbe354ebd694d413", 0xbc, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0), 0x10000, 0x0)
aio_cancel(r6, &(0x7f0000002440)={r0, 0x3, &(0x7f0000001400)="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", 0x1000, [0x1, 0x4], 0xfffffffffffffffe, 0x18, 0x3ff, {0x3, 0x1ff, &(0x7f0000002400)="3908fb031e40d37c684b9cb4d74c24f3d97e"}, {0x4, 0x12, @sival_ptr=0x4, @ke_flags=0x46}})
ksem_open(&(0x7f0000002500), &(0x7f0000002540)='/dev/pf\x00', 0x800, 0xa, 0x7fff)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000002580)={r5, 0x400, 0x2, [0x0, 0x101]}, 0xc)
freebsd10_pipe(&(0x7f00000025c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
getpeername$inet(r7, &(0x7f0000002600)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000002640)=0x10)
chown(&(0x7f0000002680)='./file1\x00', r1, r2)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, &(0x7f00000026c0)=""/83, 0x53, 0x0, &(0x7f0000002740)={0x10, 0x2, 0x1, @rand_addr=0x10001}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000002780)={0x20, 0x80, 0xf8, 0x1e, 0x7, 0x7, 0x40, 0xc0, 0x0, 0x1, 0x2}, 0xb)
ioctl$DIOCRGETTABLES(r6, 0xc450443f, &(0x7f00000037c0)={{"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", "03ad1e74cd7ffea18d68bc9f28b321b0ae05f56abe9972587a08abd40f47941a", 0x4, 0x4}, &(0x7f00000027c0)="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", 0x6, 0x8000000000000000, 0xfffffffffffffff7, 0xdce, 0x101, 0xffff, 0x4, 0x80000001})

08:51:53 executing program 0:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:53 executing program 2:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
mkdir(&(0x7f0000000140)='./file/file0/../\x00', 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
clock_gettime(0x50c1b0d1546b6eb3, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open(&(0x7f0000000040)='./file/file0/../\x00', 0x0, 0x0)
ksem_init(&(0x7f0000000180), 0x0)
open$dir(0x0, 0x200, 0x148)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x8}, 0x8)

08:51:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:53 executing program 2:
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000340)={0x379003})
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
kqueue()
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setgroups(0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, 0x0, &(0x7f0000000080))
close(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
read(r1, &(0x7f00000004c0)=""/213, 0xd5)
ksem_init(&(0x7f0000000240)=<r2=>0x0, 0x0)
ksem_trywait(r2)

08:51:53 executing program 0:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffff9c, 0x6, 0x2a, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x40}, 0x1)
freebsd11_fstatat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x4000)
setgid(r2)
clock_getres(0xf, &(0x7f00000002c0))
cap_fcntls_get(r0, &(0x7f0000000300))
statfs(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))
connectat(r0, r0, &(0x7f0000000cc0)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
connect$inet(r0, &(0x7f0000000d00)={0x10, 0x2, 0x3, @loopback}, 0x10)
freebsd11_statfs(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80))
pipe2(&(0x7f0000000f80)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4)
readlinkat(r3, &(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)=""/100, 0x64)
setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000001080)={0xffffff2b, {{0x10, 0x2, 0x3, @loopback}}, {{0x10, 0x2, 0x0, @multicast1}}}, 0x108)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000001240)={<r5=>0x0, &(0x7f00000011c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001280)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000012c0)={r5, 0x7302}, 0x8)
pwrite(r0, &(0x7f0000001300)="eb07d1d171afdd680187382af467e36ba3dc4af1f241478781af18daa35b4aae6e153c661bde85bd8b001fa0e47b95d56fb8aa7f0b72b65a8312fe2533beb635d12e83cd542fc8692143b3c3cded7551d7ae9c27712cfbc20444bf2d42c165ae76e946baf843bcf76e064b78cebeb8cdff3e921264ee09c3cb5ec928bb86d61e2ce99a9efcf3d00c8e5d6b5b12fb25bd798f8b6cdd77a0ee6816e0538f55ce334b36889bfadaa77f1a3973e2d42e1497e8865cf5fbe354ebd694d413", 0xbc, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0), 0x10000, 0x0)
aio_cancel(r6, &(0x7f0000002440)={r0, 0x3, &(0x7f0000001400)="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", 0x1000, [0x1, 0x4], 0xfffffffffffffffe, 0x18, 0x3ff, {0x3, 0x1ff, &(0x7f0000002400)="3908fb031e40d37c684b9cb4d74c24f3d97e"}, {0x4, 0x12, @sival_ptr=0x4, @ke_flags=0x46}})
ksem_open(&(0x7f0000002500), &(0x7f0000002540)='/dev/pf\x00', 0x800, 0xa, 0x7fff)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000002580)={r5, 0x400, 0x2, [0x0, 0x101]}, 0xc)
freebsd10_pipe(&(0x7f00000025c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
getpeername$inet(r7, &(0x7f0000002600)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000002640)=0x10)
chown(&(0x7f0000002680)='./file1\x00', r1, r2)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, &(0x7f00000026c0)=""/83, 0x53, 0x0, &(0x7f0000002740)={0x10, 0x2, 0x1, @rand_addr=0x10001}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000002780)={0x20, 0x80, 0xf8, 0x1e, 0x7, 0x7, 0x40, 0xc0, 0x0, 0x1, 0x2}, 0xb)
ioctl$DIOCRGETTABLES(r6, 0xc450443f, &(0x7f00000037c0)={{"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", "03ad1e74cd7ffea18d68bc9f28b321b0ae05f56abe9972587a08abd40f47941a", 0x4, 0x4}, &(0x7f00000027c0)="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", 0x6, 0x8000000000000000, 0xfffffffffffffff7, 0xdce, 0x101, 0xffff, 0x4, 0x80000001})

08:51:53 executing program 0:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
mkdir(&(0x7f0000000140)='./file/file0/../\x00', 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
clock_gettime(0x50c1b0d1546b6eb3, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open(&(0x7f0000000040)='./file/file0/../\x00', 0x0, 0x0)
ksem_init(&(0x7f0000000180), 0x0)
open$dir(0x0, 0x200, 0x148)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x8}, 0x8)

08:51:53 executing program 2:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:53 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
thr_suspend(&(0x7f0000000000)={0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x0, r0)
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x8000, @thr={&(0x7f0000000080)="45dfe0c403a95f407a4bc481f5e19e0300000043f607810f0d380f964139f390440f1c04dd0000000065f20f1a8a0900000065470faea9f7ffffff", &(0x7f0000000100)}})
syz_emit_ethernet(0x46, &(0x7f0000000300)={@broadcast, @random="31482cc6bd17", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast2}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback, {[@end, @ra={0x94, 0x6, 0x8}]}}}}}}})

08:51:53 executing program 2:
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000340)={0x379003})
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
kqueue()
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setgroups(0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, 0x0, &(0x7f0000000080))
close(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
read(r1, &(0x7f00000004c0)=""/213, 0xd5)
ksem_init(&(0x7f0000000240)=<r2=>0x0, 0x0)
ksem_trywait(r2)

08:51:53 executing program 2:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)

08:51:53 executing program 2:
ksem_getvalue(0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x3) (async)
ksem_getvalue(0x0, &(0x7f0000000140))
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) (async)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
open$dir(&(0x7f00000003c0)='./file0\x00', 0x40004, 0x0) (async)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000080)) (async)
ksem_destroy(0x0) (async)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x50c}, 0x1c)

08:51:54 executing program 2:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:54 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x8}, &(0x7f0000000600)=0x8)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "45112a57ea1fc6d3ac8a7463828378623a0600000000000000fcae9f800d2953", 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x80000000000005a3, 0x0, 0x0, 0x400})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x5)
read(r0, &(0x7f00000004c0)=""/213, 0xd5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000000080)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}, r6}, &(0x7f0000000240)=0x90)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x3, 0x2, 0x5}, &(0x7f00000000c0)=0x10)

08:51:55 executing program 2:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000500)='*-#&\x00', 0x200, 0x82, 0x0)
ksem_getvalue(r0, &(0x7f0000000540))
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lseek(0xffffffffffffffff, 0x0, 0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)

08:51:55 executing program 3:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:55 executing program 1:
syz_emit_ethernet(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:51:55 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x3e)
ksem_wait(r0)
ksem_wait(0x0) (async)
ksem_post(r0)
ksem_getvalue(r0, &(0x7f0000000000))

08:51:55 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:55 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xe3})
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000800000080000000000000bbff02000000000000000000000000000132"])

08:51:55 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:51:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)

08:51:55 executing program 3:
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xa}, 0xc)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x438, &(0x7f0000000080), 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x110181, 0x0)
setresuid(0x0, 0xee01, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r2 = setsid()
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)=r2)
rfork(0x3040)

08:51:55 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10003, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:51:55 executing program 1:
ksem_wait(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getloginclass(0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)
rfork(0x3060)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
ksem_unlink(0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)="0b4b058decf70602a89792827fcb5e4a33350fd06e437f66614ae6552789ec5a981a10f47837fdd3353188efbb44da21661542d432a88b574d60ba1b66e3165610baf2d8f6f0ca698e10f23576b66e58f7517148d1f79889daaf223b97e9ee4f5c1caec0610f7e8dbbcc201c1cfa95664ade8a06fb536330fc05194b35cb9a2e8b58da22de0b11db66f95b2cc9c26557cd5744")
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000004c0))

08:51:55 executing program 1:
ksem_wait(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getloginclass(0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)
rfork(0x3060)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
ksem_unlink(0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)="0b4b058decf70602a89792827fcb5e4a33350fd06e437f66614ae6552789ec5a981a10f47837fdd3353188efbb44da21661542d432a88b574d60ba1b66e3165610baf2d8f6f0ca698e10f23576b66e58f7517148d1f79889daaf223b97e9ee4f5c1caec0610f7e8dbbcc201c1cfa95664ade8a06fb536330fc05194b35cb9a2e8b58da22de0b11db66f95b2cc9c26557cd5744")
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000004c0))

08:51:55 executing program 1:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:55 executing program 1:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:51:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:55 executing program 1:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000080), 0x4)

08:51:55 executing program 1:
ksem_wait(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getloginclass(0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)
rfork(0x3060)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
ksem_unlink(0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)="0b4b058decf70602a89792827fcb5e4a33350fd06e437f66614ae6552789ec5a981a10f47837fdd3353188efbb44da21661542d432a88b574d60ba1b66e3165610baf2d8f6f0ca698e10f23576b66e58f7517148d1f79889daaf223b97e9ee4f5c1caec0610f7e8dbbcc201c1cfa95664ade8a06fb536330fc05194b35cb9a2e8b58da22de0b11db66f95b2cc9c26557cd5744")
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000004c0))

08:51:55 executing program 1:
ksem_wait(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getloginclass(0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)
rfork(0x3060)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
ksem_unlink(0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)="0b4b058decf70602a89792827fcb5e4a33350fd06e437f66614ae6552789ec5a981a10f47837fdd3353188efbb44da21661542d432a88b574d60ba1b66e3165610baf2d8f6f0ca698e10f23576b66e58f7517148d1f79889daaf223b97e9ee4f5c1caec0610f7e8dbbcc201c1cfa95664ade8a06fb536330fc05194b35cb9a2e8b58da22de0b11db66f95b2cc9c26557cd5744")
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000004c0))

08:51:55 executing program 1:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
rfork(0x1000)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:51:55 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
freebsd11_fhstatfs(&(0x7f0000002c80)={{[0x10000, 0xa]}, {0xfffc, 0x20, "036c42e4b9af2b9588bbfd1c1bb50990"}}, &(0x7f0000000300))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x470, &(0x7f0000000200)=0x40, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x470, &(0x7f0000000200), 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r3 = kmq_open(0x0, 0x300, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @rand_addr="752421004d08af00f60a00e320004080", @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x33, 0x1, '\x00', [@jumbo, @enc_lim={0x4, 0x1, 0xfc}]}]}}}}})
kmq_notify(r3, &(0x7f0000000080)={0x4, 0x7, @sival_int=0x1, @ke_flags=0xa})
dup(r2)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x0)
r4 = openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x400, 0x0)
ioctl$DIOCGETRULESET(r4, 0xc444443b, &(0x7f0000001540))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000002cc0)="f68ad248dc68780afc47a814d5eb253d0815a0b5b965e7dcb140ac17a694018c2b073a7244bd27425a27fab58fa765207248588bb46ad4e4196b4a69dbc557a632dd1891872ab2ba668c1052a98956e280c51d3366ee497526d37acbcf743e87886c3382cc3aeca7b3b02b89bd09d56e3463ed9dcbe902")
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff})
readv(r5, &(0x7f00000029c0)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000600)=""/244, 0xf4}, {&(0x7f0000000700)=""/8, 0x8}, {&(0x7f0000002780)=""/171, 0xab}, {&(0x7f0000002840)=""/233, 0xe9}, {&(0x7f0000002940)=""/34, 0x22}, {&(0x7f0000002980)}], 0xa)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r6)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0)
ioctl$DIOCGETALTQSV0(r7, 0xc100442f, &(0x7f00000000c0)="2a3f86bb12a8a70618e2ce62e55df3614ebc6a15e661f826533d84dee65d50163a1edf0686f4678ba9a4bda973d02846d6c7895d21541cb00a7d11b6f4f39eafbc329b631ab46e036218e0efd5a76208d26a3c6998d4870f17e3c56927f48e689512bba9ada1f09442")
readv(r0, &(0x7f0000002980)=[{&(0x7f0000002a80)=""/85, 0x55}, {&(0x7f0000002b00)=""/248, 0xf8}, {&(0x7f0000002c00)=""/95, 0x5f}], 0x3)

08:51:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:56 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000700)="58f936d879210370ac3e66e1a95c5858a87a2f5a52")

08:51:56 executing program 2:
ksem_wait(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getloginclass(0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)
rfork(0x3060)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
ksem_unlink(0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)="0b4b058decf70602a89792827fcb5e4a33350fd06e437f66614ae6552789ec5a981a10f47837fdd3353188efbb44da21661542d432a88b574d60ba1b66e3165610baf2d8f6f0ca698e10f23576b66e58f7517148d1f79889daaf223b97e9ee4f5c1caec0610f7e8dbbcc201c1cfa95664ade8a06fb536330fc05194b35cb9a2e8b58da22de0b11db66f95b2cc9c26557cd5744")
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000004c0))

08:51:56 executing program 2:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000500)='*-#&\x00', 0x200, 0x82, 0x0)
ksem_getvalue(r0, &(0x7f0000000540))
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lseek(0xffffffffffffffff, 0x0, 0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)

08:51:56 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)

08:51:56 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xe3})
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000800000080000000000000bbff02000000000000000000000000000132"])

08:51:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="295aa4ea45b14e236af11f3d0b0a1c93503ecfec039cad4ba6e7196db59d00728fb0ae45facec47b774d23ee4ee952", @ANYRESHEX=r0], 0x98)
setrlimit(0x7, &(0x7f0000000100)={0xfffffffffffffff7, 0xfffffffffffffffd})

08:51:56 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000700)="58f936d879210370ac3e66e1a95c5858a87a2f5a52")

08:51:56 executing program 1:
rfork(0x0) (async)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) (async)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
open(0x0, 0x0, 0x0) (async)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}, r2}, &(0x7f0000000500)=0x90)
r3 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sival_int=0xffffcd5f}) (async)
symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00') (async)
getsid(r3)

08:51:56 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xf5e7}, 0x24)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x80a9b42c2f09f6e8, 0x20)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80, 0x158)
linkat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000002c0)='./file1\x00', 0x2000)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_init(&(0x7f0000000000), 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = fhopen(&(0x7f0000000000)={{[0x2, 0x1f]}, {0x3, 0x8, "2effcf409b9303468e0f9fc1a61ff7b5"}}, 0x200)
open(0x0, 0x0, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x48)
open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x100)
pwrite(r6, &(0x7f0000000000)="90", 0x1, 0x8001)
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)
open$dir(&(0x7f0000000440)='./file1\x00', 0x100, 0x13f)
copy_file_range(r6, 0x0, r6, &(0x7f0000000200)=0x10001, 0x7d, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$BIOCFLUSH(r8, 0x20004268)
socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES64=r5, @ANYRES8=r4, @ANYRES64=r2, @ANYRESDEC=r6], 0x9c)
kmq_open(0x0, 0x200, 0x20, &(0x7f0000000140)={0xffffffffffffff80, 0xfffffffffffffffd, 0x20000000, 0x40000fff})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r9, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:51:56 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10003, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:51:57 executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getppid()
ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x168)
kqueue()
r4 = fcntl$dupfd(r3, 0x0, r3)
ppoll(&(0x7f0000000200)=[{r3, 0x2000}], 0x1, 0x0, 0x0, 0x0)
renameat(r2, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000840), &(0x7f0000000140)=0x67b)

08:51:57 executing program 2:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:51:57 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x9}, 0xb)

08:51:57 executing program 2:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
mkdir(&(0x7f0000000140)='./file/file0/../\x00', 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
clock_gettime(0x50c1b0d1546b6eb3, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x1c, 0x5, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open(&(0x7f0000000040)='./file/file0/../\x00', 0x0, 0x0)
ksem_init(&(0x7f0000000180), 0x0)
open$dir(0x0, 0x200, 0x148)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x8}, 0x8)

08:51:57 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xf5e7}, 0x24)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x80a9b42c2f09f6e8, 0x20)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80, 0x158)
linkat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000002c0)='./file1\x00', 0x2000)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_init(&(0x7f0000000000), 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = fhopen(&(0x7f0000000000)={{[0x2, 0x1f]}, {0x3, 0x8, "2effcf409b9303468e0f9fc1a61ff7b5"}}, 0x200)
open(0x0, 0x0, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x48)
open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x100)
pwrite(r6, &(0x7f0000000000)="90", 0x1, 0x8001)
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)
open$dir(&(0x7f0000000440)='./file1\x00', 0x100, 0x13f)
copy_file_range(r6, 0x0, r6, &(0x7f0000000200)=0x10001, 0x7d, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x0)
socket(0x2, 0x1, 0x0)
ioctl$BIOCFLUSH(r8, 0x20004268)
socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES64=r5, @ANYRES8=r4, @ANYRES64=r2, @ANYRESDEC=r6], 0x9c)
kmq_open(0x0, 0x200, 0x20, &(0x7f0000000140)={0xffffffffffffff80, 0xfffffffffffffffd, 0x20000000, 0x40000fff})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r9, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:51:57 executing program 2:
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xa}, 0xc)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x438, &(0x7f0000000080), 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x110181, 0x0)
setresuid(0x0, 0xee01, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r2 = setsid()
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)=r2)
rfork(0x3040)

Expensive callout(9) function: 0xffffffff843e6330(0xfffffe0074b89598) 0.011726060 s
08:51:57 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = vfork()
getsid(r1)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84) (async)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sysarch$I386_CLEAR_PKRU(0xd, &(0x7f0000000100)) (async)
r5 = fcntl$dupfd(r3, 0x0, r4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x24, &(0x7f0000000000), 0x4) (async)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0xfffffffffffffffe, 0x3118eb8d) (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
ioctl$DIOCRDELTABLES(r6, 0xc450443e, &(0x7f00000000c0)={{"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", "957eec7cb8b7b58e32dc9713333875b4e2e13c0a3fee16f31466e3ffce9ab924", 0x94, 0x8}, &(0x7f0000000040)="aaba627052d372ae010c6866ab889ac39bef2f9085586db97a41741cfac695bc14c26e5fb4e63fd75a011f1c8c90492918bae28548b6979fefead41b8e32f90c5218742b35dfe11c46f101b5fdc83a5dc9bd1d1be14c", 0x7ff, 0x5cb5ad51, 0x6, 0x3, 0x9, 0x3f, 0xfffffffffffffff7, 0x8})
ksem_unlink(0x0) (async)
setsockopt$sock_int(r0, 0xffff, 0x1414, &(0x7f0000000540)=0x2, 0x4)

08:51:57 executing program 0:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:51:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x0)
r1 = setsid()
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0)
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)='./file0\x00')
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000001c0)=r2)
r4 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r4, 0xc1b46d00, &(0x7f00000000c0)={0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = dup2(r5, r5)
procctl$PROC_TRAPCAP_STATUS(0x0, r1, 0xa, &(0x7f00000003c0))
aio_fsync(0x1000000, &(0x7f0000000200)={r5, 0x75f, &(0x7f0000000100)="8fa27064775cefab7659961efd602e45e0d87ed8c187cebd9ac407d9d03fb2f7bd28c11081426a", 0x27, [0xffff, 0x2], 0xac4, 0x8, 0x10a7, {0x1, 0x3, &(0x7f0000000140)="b01ca6abed58dbb0c179b043094a752a9e0781aab979cf981c4f47c2673f581d07ee858231cfa9db7a91c33a776f8919dc73f67c293548b1874b7727fdd9ed2d4b1ef7f6f9bf45c2f263a2e12b8e1a117ca5e55d17fb82ab6a25e2428a5b1849ee133bad1f45a36609258f8abbfb2781abf7295916869022e12c79dc8fa573fab8cf01d7e2f33074849eccc55613783228ffa3fe"}, {0x1, 0x1d, @sigval_int=0x9, @spare=[0x7fff, 0xfffe0, 0x25, 0x4, 0x7, 0x7, 0x6, 0x344]}})
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRES32=<r8=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r9=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x2c)
connect$inet(r5, &(0x7f0000000380)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=r8, @ANYBLOB="02000000c86e09cfd7c8134358cfc7641c436d6caeacdb3956e2f3bc06aa52a8dfa5e8888e50ccbc68677cb717cc8ddf489d65175485e13d9040c7f15b1ef4562df52cabde01133133c2cd69a822d55e56398c86d3051a8847127458c8875f972c17f949b36ad3e8a64869be53c0e7470318ea6c52579d2d143368e5"], &(0x7f0000000500)=0x8)
r10 = dup2(r5, r7)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x22, &(0x7f0000000540)={0xf, 0x81, r9}, 0xc)
r11 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r11, 0x6, 0x464, &(0x7f0000000040), 0x4)
sendmsg$inet_sctp(r11, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1000000084000000080000200104000008000000090000001000ffec2e3be1ca7ab586316efcffaa1c0000008400e300040000006700001000000000fc00000000000000000000000000000000000000000000387377bde53283b0e2", @ANYRES32], 0x4c, 0x8}, 0x4)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x108, &(0x7f0000000040)={r9, 0x2c, 0x2, 0x9, 0x8001}, &(0x7f0000000480)=0x18)
syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x0)
r12 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r12, &(0x7f0000003000)={&(0x7f0000001b40)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000002f40)=[@prinfo={0x14}], 0x14}, 0x9)

08:51:58 executing program 3:
cpuset_getid(0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000180), 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
sendto(0xffffffffffffffff, &(0x7f00000001c0)='_', 0x1, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto(r0, &(0x7f00000000c0)="c349dfa1c793d4d1", 0x8, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x6}, 0x1c)
open(&(0x7f0000000000)='./file0\x00', 0x800, 0x40)

08:51:58 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:51:58 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10003, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:51:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:51:58 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1200, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x10000})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001680)={0x0, 0x0, 0xf, 0x0, 0x1}, &(0x7f00000016c0)=0x18)

08:51:59 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)

08:51:59 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

08:51:59 executing program 3:
socket(0x0, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lseek(0xffffffffffffff9c, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r3, 0x3}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={r3, 0x9}, 0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
ioctl$DIOCADDADDR(r0, 0xc4704434, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
kmq_unlink(0x0)
mount(&(0x7f0000000180)=ANY=[@ANYBLOB='/dev//u'], 0x0, 0x0, 0x0)

08:51:59 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:51:59 executing program 3:
r0 = getpid()
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsid(r0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
getpgid(0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
rename(&(0x7f00000001c0)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00'}, 0x24)

08:51:59 executing program 0:
syz_emit_ethernet(0x1277, &(0x7f0000002900)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9ded1a", 0x1241, 0x0, 0x0, @rand_addr="c4a4e3434e58d025a6a8a81cf312b8be", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x203, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x799}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "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"}]}, @hopopts={0x30, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0xc44}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x40, 0x4, 0x1, 0x1, 0x0, [@mcast1, @remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment, @dstopts={0x0, 0x6, '\x00', [@generic={0x0, 0x2c, "be0a13ffcb23813e44b36d9c681ab1f78ffb627da892b89d26bcaa8aca463035e2c225fd3304758af9a31934"}, @enc_lim, @ra]}, @dstopts={0x0, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @ra, @ra, @generic={0x0, 0xc9, "6ebd5eac9e4c4d8fc0a62bf71ce81cb4aafeb9a3ea9b96ece85e3523675b3bb58c527917c973b7d9f41a4bc5a2558c825203a44d540e6a135179a8133dfc764ea19d045dc0daba5cb93ac6f9e2f38d87ca0287de017bf42f5f80d6c6036840969ba5f500bba30b54a38c6ccb4146de8b0f600e14ba37e6ddc8508a96d818b902e07f171a7d82922670be993b54ef6e77e3d81948b6a5771be81a4041f6e5475ab1e1dc30ba8c92fb4ed7c6f53ecb8721ee9faf67b9c2b46f32744a59586d37cfd40eb85ff7d2631ccc"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}]}, @dstopts, @routing={0x0, 0xe, 0x0, 0x80, 0x0, [@mcast2, @empty, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @empty]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "d77f8c887e148a5794"}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:51:59 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:51:59 executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getppid()
ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x168)
kqueue()
r4 = fcntl$dupfd(r3, 0x0, r3)
ppoll(&(0x7f0000000200)=[{r3, 0x2000}], 0x1, 0x0, 0x0, 0x0)
renameat(r2, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000840), &(0x7f0000000140)=0x67b)

08:51:59 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1200, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x10000})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001680)={0x0, 0x0, 0xf, 0x0, 0x1}, &(0x7f00000016c0)=0x18)

08:51:59 executing program 2:
r0 = socket(0x17, 0x1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:52:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
socket(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:00 executing program 0:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x7d86699a})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:52:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), 0xb)

08:52:00 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000700))

08:52:00 executing program 0:
shutdown(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)
socket(0x1, 0x3, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x20000)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
rfork(0x1000)
vfork()
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x20)
readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/79, 0x4f)
lio_listio(0x0, 0x0, 0x0, 0x0)
ksem_unlink(0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_init(&(0x7f0000000240)=<r3=>0x0, 0x0)
ksem_wait(r3)
ksem_wait(r3)
ksem_post(r3)
ksem_trywait(r3)

08:52:00 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1200, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x10000})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001680)={0x0, 0x0, 0xf, 0x0, 0x1}, &(0x7f00000016c0)=0x18)

08:52:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
socket(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:00 executing program 2:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x7d86699a})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:52:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), 0xb)

08:52:00 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000001140)=0x9, 0x4)
connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0xfffffffc, @empty}, 0x1c)
sendto(r0, &(0x7f0000001180)='v>', 0x2, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
aio_read(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)

08:52:00 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x10, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
r0 = dup(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8})
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c)

08:52:00 executing program 2:
r0 = socket(0x17, 0x1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:52:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
socket(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:01 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
dup(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:52:01 executing program 3:
syz_emit_ethernet(0x1277, &(0x7f0000002900)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9ded1a", 0x1241, 0x0, 0x0, @rand_addr="c4a4e3434e58d025a6a8a81cf312b8be", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x203, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x799}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "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@hopopts={0x30, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0xc44}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x40, 0x4, 0x1, 0x1, 0x0, [@mcast1, @remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment, @dstopts={0x0, 0x6, '\x00', [@generic={0x0, 0x2c, "be0a13ffcb23813e44b36d9c681ab1f78ffb627da892b89d26bcaa8aca463035e2c225fd3304758af9a31934"}, @enc_lim, @ra]}, @dstopts={0x0, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @ra, @ra, @generic={0x0, 0xc9, "6ebd5eac9e4c4d8fc0a62bf71ce81cb4aafeb9a3ea9b96ece85e3523675b3bb58c527917c973b7d9f41a4bc5a2558c825203a44d540e6a135179a8133dfc764ea19d045dc0daba5cb93ac6f9e2f38d87ca0287de017bf42f5f80d6c6036840969ba5f500bba30b54a38c6ccb4146de8b0f600e14ba37e6ddc8508a96d818b902e07f171a7d82922670be993b54ef6e77e3d81948b6a5771be81a4041f6e5475ab1e1dc30ba8c92fb4ed7c6f53ecb8721ee9faf67b9c2b46f32744a59586d37cfd40eb85ff7d2631ccc"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}]}, @dstopts, @routing={0x28, 0xe, 0x0, 0x0, 0x0, [@mcast2, @empty, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @empty]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "d77f8c887e148a5794"}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:52:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000700)="58f936d879210370ac3e66")

08:52:01 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

08:52:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xe3})
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000800000080000000000000bbff02000000000000000000000000000132"])

08:52:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
socket(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:01 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:52:01 executing program 0:
dup(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @local={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x17, 0x0, [@loopback, @rand_addr=0x3, @remote={0xac, 0x14, 0x0}, @loopback, @multicast2]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}}}}}})

08:52:01 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:52:01 executing program 2:
r0 = getpid()
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsid(r0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
getpgid(0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
rename(&(0x7f00000001c0)='./file0\x00', 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00'}, 0x24)

08:52:01 executing program 2:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
mkdir(&(0x7f0000000140)='./file/file0/../\x00', 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
clock_gettime(0x50c1b0d1546b6eb3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x1c, 0x5, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open(&(0x7f0000000040)='./file/file0/../\x00', 0x0, 0x0)
ksem_init(&(0x7f0000000180), 0x0)
open$dir(0x0, 0x200, 0x148)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="0800000044afcf1b9b354ab3b73ab930eea771c90b4e9ec58b27b255e0a10f40e8902dc393d16c0bb4b3802f911650226dfbad796af8dbd538a74823f8e081226a078b6dcb4a2185fc126cb7c59317eb3a65a21b6c75ad230d88b776899ca23256c019a87a940f81ee62c03d4709009718be91469acf88a3b5835f9f7bcdfd23a89a101eca21c795511eb704127d1e530dcf39254064543c56e6617006a805974c25c2ee05a9e3f6237d3e6ae941d42b902fc2c454ae224e3ea26b9a53ef06374e53c03f0be9e4db5fb0d6681e67843b0d6137e8cfb7257245b1839f6e644e19d3bfd0eb4425bffe003a459ecb11b33de112a79d4f9820fb8d66c3f24400d6efd55ac44b6a8776b3f58471bfb3f02ee53173ebae1514fa2b19ec081c1c1ed3b2a486534017e0230602c20d1f624c969ec17325428ab5df9631720f5ffaea916359bc4909043ef795b4d0f2bfff814a9c10d097cd26f3d3b58b808ac7"], &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x8}, 0x8)

08:52:01 executing program 2:
socket(0x0, 0x0, 0x0)
accept$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x1ff, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
kqueue()
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)

08:52:01 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:52:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:52:01 executing program 2:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:52:02 executing program 3:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x1c, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d0", 0x0, 0x0, 0x0, 0x7d86699a})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:52:02 executing program 3:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
mkdir(&(0x7f0000000140)='./file/file0/../\x00', 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
clock_gettime(0x50c1b0d1546b6eb3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x1c, 0x5, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open(&(0x7f0000000040)='./file/file0/../\x00', 0x0, 0x0)
ksem_init(&(0x7f0000000180), 0x0)
open$dir(0x0, 0x200, 0x148)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x8}, 0x8)

08:52:02 executing program 3:
socket(0x0, 0x0, 0x0)
accept$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x1ff, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
kqueue()
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)

08:52:02 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:52:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
socket(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:02 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xe3})
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000800000080000000000000bbff02000000000000000000000000000132"])

08:52:02 executing program 0:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x1c, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d0", 0x0, 0x0, 0x0, 0x7d86699a})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:52:02 executing program 0:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
mkdir(&(0x7f0000000140)='./file/file0/../\x00', 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
clock_gettime(0x50c1b0d1546b6eb3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x1c, 0x5, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open(&(0x7f0000000040)='./file/file0/../\x00', 0x0, 0x0)
ksem_init(&(0x7f0000000180), 0x0)
open$dir(0x0, 0x200, 0x148)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x8}, 0x8)

08:52:02 executing program 0:
socket(0x0, 0x0, 0x0)
accept$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x1ff, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
kqueue()
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)

08:52:02 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:52:02 executing program 0:
r0 = getpid()
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsid(r0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
getpgid(0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00'}, 0x24)

08:52:02 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:52:02 executing program 2:
mkdir(0x0, 0x1c6)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(&(0x7f0000000540)='./file2\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x1c, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d0", 0x0, 0x0, 0x0, 0x7d86699a})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x4, @sigval_int, @ke_flags})
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000000)='\\ua\xba-(\x00')
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

08:52:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x9, 0x7}, &(0x7f0000000180)=0x8)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x6})
thr_self(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x76, @ke_flags})
clock_getres(0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getrusage(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000001640))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})

08:52:03 executing program 3:
socket(0x0, 0x0, 0x0)
accept$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x1ff, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)

08:52:03 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:52:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x4, @empty, 0x6}}}, 0x88)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480)
accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0], &(0x7f00000003c0)=0x27, 0x30000000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x100, 0x7000, 0x3d2a, 0x20, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x5, r2}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair(0x1, 0x20000001, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kqueue()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180), 0x8)
getpgrp(0x0)
openat$md(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0)
ioctl$DIOCGETALTQSV1(r4, 0xc130442f, &(0x7f0000000400))
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f00000023c0)={0x0, 0x2}, &(0x7f0000000000)=0x8)

08:52:03 executing program 3:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:52:03 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), 0x4)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[], &(0x7f00000002c0)=0x8)
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]})
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0})
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
rfork(0x91040)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) (async)
socket$inet6_udp(0x1c, 0x2, 0x0) (async)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), 0x4) (async)
socket(0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[], &(0x7f00000002c0)=0x8) (async)
socket(0x0, 0x0, 0x0) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0}) (async)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) (async)
rfork(0x91040) (async)

08:52:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000040)="b1de9728cffc") (async)
aio_readv(&(0x7f0000000340)={r0, 0x3ff, &(0x7f0000000080)="33e1bbbee681cf16a71e83a42055d717cc57b80450e746251efbb495acd9c6cc37e5b7d1413d0af0d2bb835a30ea89e3cbe5b0de3f6287dad006ac00ad7af641e312c88936dbb3609fc39b4821700425edf8bc6b1330ad0ef136f48d18c0c278dd304b705fe27a4f1838e31b8ec16eeee699cf8ef32a6acff7d7946447003b214b201b8e3d4fe4d0c43d8264aa73fa28eb38cb7316b04d51c94c3766c22f65367ad68c7afa9d567843", 0xa9, [0x7, 0xb5a], 0x8001, 0x1, 0x5, {0x0, 0x5, &(0x7f0000000140)="3646b7dd0c067444536d7e1dd43e67e7c00d456f2528a2585de58a201f97b57496eba6994a928018e9cbdd63bd88cccc8d1115268dedee8181d70bb59f59e488f56e67e62b697a07ff28ef214b5777dfb035e942964a6156eba99983693ce605725fccec2f59c952e88244db881d629135af6880caa9833651e20e90101cbe45beb40163bd605acd60decc78be7f696672699db6fddf180c15da9a52228760a0ebdcda081ce18edab1944ca7b0715554d5cd471cfae014f902a71b040a53533abfbefa03770a1a4e68e51f520ef5ba7ce83e03ed17be9c142ab68d748e24"}, {0x1, 0x1f, @sigval_ptr, @thr={&(0x7f0000000240)="f342a5c462f19a09420faea63c2cb4c936450f0d5300c4625d9064d653c441fc103343a8078fa978d6e60fd32415f6ff7f20660f13570c", &(0x7f0000000280)="0f31db89bf408a4e2abd3604e690235d339e5d13075bd78504dc9c85a14008372d30a4326d75a6d016afc6f2277972e7e58d7701ebe383edcd969636be2b6dee9d44053608ca6f472be9539886a2ae1b4526d1619535ef7d913a54203985ab877f82bbe400afa7c87e0095374c884830de2a6aba12042d41c2131ba874a5aa161ec4cd8d4a1e43a535519d91"}}})

08:52:03 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000100)={{"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", "370a9d9588032c8408115de749c56bcbbaf0a4fcee9ed90b1f85120c9af7c6fe", 0x8, 0x8}, &(0x7f00000000c0)="ab1beefc9513f0bbdde8e53c869763009cf348bfae6d07635970edb562da6e361f1c", 0x3, 0x8, 0x0, 0x800, 0x9, 0x3, 0xffff, 0x5})
cpuset_setdomain(0x2, 0x8, 0x9, 0x20, &(0x7f0000000040)={[0x40000000000, 0x71e4, 0x431, 0x6ba]}, 0x2) (async, rerun: 32)
setsockopt$inet_tcp_int(r0, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) (rerun: 32)

08:52:03 executing program 2:
ksem_getvalue(0x0, 0x0) (async)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x3)
ksem_getvalue(0x0, &(0x7f0000000140))
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) (async)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(0x0, 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x39, 0x0, &(0x7f0000000180))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)) (async)
rename(0x0, &(0x7f0000000180)='./file0\x00') (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000200)=0x7, 0x4)
openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
syz_emit_ethernet(0x4c, 0x0) (async)
syz_emit_ethernet(0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6dd7dd4b69aaaaaaaaaaaa0800450c0028e38709796baac84a8c0d7a101e6c471d05b463d67d7200000000002d08", @ANYRES32=0x41424344, @ANYRES32=r0, @ANYBLOB="50000000907800007cdca918ebebe563b564f352090079525b6dbe263d112990c5b8aa0c1c4f0740ce8cd37840733c992257815cfa5e359d97a0478e2297e55412e6e103b42d780964f09b454c1540ef948ea1a3dfe81a5cffb60bfa007a88251248ca1a0313de720927a955be86eaa8677896663d0e0d90aa57153986281d09fc204b1f877e1d2d77dbb8afc0d9e3c123a2cb6235079c58ece14c890c18502536c0ecc65dede7747469915a632148dffa1a0611d3a2d7f9bd55"]) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) (async)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2) (async)
socket$inet6_tcp(0x1c, 0x1, 0x0) (async)
setgid(0xffffffffffffffff) (async)
r2 = socket(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x32, &(0x7f0000000040), 0x8) (async)
r5 = socket(0x2, 0x1, 0x6) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async)
setsockopt$sock_int(r5, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)

08:52:03 executing program 0:
r0 = socket(0x17, 0x1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:52:03 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd11_fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x3e)
ksem_wait(r1)

08:52:03 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x422, &(0x7f0000000000), 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001a00)={0x1, 0x1e})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000000c0)={0x1f, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffff85})
ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000080)=ANY=[@ANYBLOB="7f00000000000040852d28a7ddf9", @ANYRES32=<r4=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r4], 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket(0x11, 0x5, 0x4)
sendto$unix(r5, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
ksem_init(0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x7, 0xcb}, 0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r6, 0xc4504446, &(0x7f0000000180)={{"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", "734d9cf179372935c4738e2ffec110382ea045c032090000000000392000"}, 0x0, 0x14})

08:52:03 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0) (async)
vfork() (async)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308") (async)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]}) (async)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x1, @ke_flags=0x4}) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:52:04 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:52:04 executing program 3:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
clock_gettime(0x50c1b0d1546b6eb3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x1c, 0x5, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open(&(0x7f0000000040)='./file/file0/../\x00', 0x0, 0x0)
ksem_init(&(0x7f0000000180), 0x0)
open$dir(0x0, 0x200, 0x148)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x8}, 0x8)

08:52:04 executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getppid()
ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xa, @sigval_ptr=0xfffffffffffffdcb, @spare=[0x0, 0x0, 0x0, 0xffffffffffff7fff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x168)
kqueue()
r4 = fcntl$dupfd(r3, 0x0, r3)
ppoll(&(0x7f0000000200)=[{r3, 0x2000}], 0x1, 0x0, 0x0, 0x0)
renameat(r2, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000840), &(0x7f0000000140)=0x67b)

08:52:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
seteuid(0xffffffffffffffff)
socket(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:04 executing program 2:
syz_emit_ethernet(0x1267, &(0x7f0000002900)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9ded1a", 0x1231, 0x0, 0x0, @rand_addr="c4a4e3434e58d025a6a8a81cf312b8be", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x203, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x799}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "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"}]}, @hopopts={0x30, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0xc44}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x40, 0x4, 0x1, 0x1, 0x0, [@mcast1, @remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment, @dstopts={0x0, 0x6, '\x00', [@generic={0x0, 0x2c, "be0a13ffcb23813e44b36d9c681ab1f78ffb627da892b89d26bcaa8aca463035e2c225fd3304758af9a31934"}, @enc_lim, @ra]}, @dstopts={0x0, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @ra, @ra, @generic={0x0, 0xc9, "6ebd5eac9e4c4d8fc0a62bf71ce81cb4aafeb9a3ea9b96ece85e3523675b3bb58c527917c973b7d9f41a4bc5a2558c825203a44d540e6a135179a8133dfc764ea19d045dc0daba5cb93ac6f9e2f38d87ca0287de017bf42f5f80d6c6036840969ba5f500bba30b54a38c6ccb4146de8b0f600e14ba37e6ddc8508a96d818b902e07f171a7d82922670be993b54ef6e77e3d81948b6a5771be81a4041f6e5475ab1e1dc30ba8c92fb4ed7c6f53ecb8721ee9faf67b9c2b46f32744a59586d37cfd40eb85ff7d2631ccc"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}]}, @dstopts, @routing={0x28, 0xc, 0x0, 0x80, 0x0, [@mcast2, @empty, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "d77f8c887e148a5794"}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:52:04 executing program 2:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
sendto$inet6(r5, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:52:05 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:52:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x4, @empty, 0x6}}}, 0x88)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480)
accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0], &(0x7f00000003c0)=0x27, 0x30000000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x100, 0x7000, 0x3d2a, 0x20, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x5, r2}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair(0x1, 0x20000001, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kqueue()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180), 0x8)
getpgrp(0x0)
openat$md(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0)
ioctl$DIOCGETALTQSV1(r4, 0xc130442f, &(0x7f0000000400))
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f00000023c0)={0x0, 0x2}, &(0x7f0000000000)=0x8)

08:52:05 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x422, &(0x7f0000000000), 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001a00)={0x1, 0x1e})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000000c0)={0x1f, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffff85})
ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000080)=ANY=[@ANYBLOB="7f00000000000040852d28a7ddf9", @ANYRES32=<r4=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r4], 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket(0x11, 0x5, 0x4)
sendto$unix(r5, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
ksem_init(0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x7, 0xcb}, 0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r6, 0xc4504446, &(0x7f0000000180)={{"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", "734d9cf179372935c4738e2ffec110382ea045c032090000000000392000"}, 0x0, 0x14})

08:52:05 executing program 2:
r0 = getpid()
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsid(r0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
sigaction(0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
getpgid(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00'}, 0x24)

08:52:05 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x400000, 0x0)
ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000c80)={{"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", "375e03e11a422e5f5b3b7485584be5de750fd50198ff0000000000000053b76d"}, 0x0, 0x4b0, 0x0, 0x0, 0x40})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r2 = socket(0x1c, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x2, @rand_addr="bdbd94fa777debe3724b157fce89124d", 0x3ff}, 0x12)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1, @loopback}, 0x10)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0xfdfeffff, [0x0, 0x0, 0xffff]})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
recvmsg(r3, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)
syz_emit_ethernet(0x3e, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x3, 0xfffffffe, 0x0, 0x0, 0x3}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6})
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:52:05 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
thr_suspend(&(0x7f0000000000)={0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x0, r0)
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x8000, @thr={&(0x7f0000000080)="45dfe0c403a95f407a4bc481f5e19e0300000043f607810f0d380f964139f390440f1c04dd0000000065f20f1a8a0900000065470faea9f7ffffff", &(0x7f0000000100)}})
syz_emit_ethernet(0x46, &(0x7f0000000300)={@broadcast, @random="31482cc6bd17", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x3, @multicast2}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback, {[@ra={0x94, 0x6, 0x8}]}}}}}}})

08:52:05 executing program 0:
socket(0x17, 0x1, 0x1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:52:05 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10003, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:52:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=0x0], 0x1c)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:52:05 executing program 0:
syz_emit_ethernet(0x1267, &(0x7f0000002900)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9ded1a", 0x1231, 0x0, 0x0, @rand_addr="c4a4e3434e58d025a6a8a81cf312b8be", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x203, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x799}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "c7ab6f1eba08bf03d1805fce0ef2ab82f4a065245eccda108bec7cb23f632c993265a4cefeb77b1406d562a47d4b0054943553278b519ed107f62b5c352f8e68d83c1fd85b8e1083556d7fa2fc09a3e823fa940de6ef1b18ddb2a2dba0d2d9c1b44b20ed3a932a2c47f4f4d3e34ea1b67a607001a4541a87d5d347b5049b3444dc2b7abe3499079a5701e88493acb2eb1808e8b1f74311083f93341607915aa46325934e81b672d809cb6bc5f3d64480ba4db4432a67c2548e259fe7831f7c6dfee29c62d38d1c74505f07b9491c58e12f99b368025733dbbe7a412f3770176cbcd1f298ee7061f518e054b01943985ee8c0fc3a9e3666f2e70ec34d3543f22d410584dba04f3f11a75ecd9f41ace25a6bbb982365203f5f78411193fe6a5007010e0348ccfe760b7c23f48c319477e3c3e8ca7659e54babe4c98d7553b862cb020c08206f95f133895c97b2d43446294ee7c687382880c16fd0db05fd7d0c65fec46fbe4ead14ce4c2d8606309659c777deba5f7c8e477ba2e5dedb634d60de7da5749e6d3cad992f43efc2e4236639c8968a43dbb275c714c96348eb6530854e469df3f5ed58bb49df45fe11c76b6957b293752d2b59517ade2dac11c37eff38497d4e569f785c26c8626e9d490e58dcc7068af5dce43aa668bfc1c5e1ce2ed7ee6654da51bcadde8883adae3a75f7b2de0f848ab7cb4ded1a2a4cbb80361db675cb4bd2f5eb87a13686d93a37f584752da35f3d33ed2d2b40a55e59dd5b3414117e30d7b6cc03035c855feccf8ff7afaa2bf75a84bd48d7b2cfd8f82b64151fd8778e1d6403b9c385bc10a0ce2682801abe92fde54cf7b5684f71109b5a0ed5bd068090f72b5242cf9fe9f8a800010564e8cd8a29bea0bac9e0c6695d2f8c2d1badb817f7a34d51058a5c2663a1f513d1cd00ef0b0eb4905ba025f2738b3e75e86fe5d2eb35cb35946b5f518f4d547fe35383e21005356eecbae5d1ea8820b478a0ce085857a0456eb110fab279f960a94a21a270264e2f6e7d6709d28deb8457853a23fd773c3b8eed526d77cde637c09f5e97ec59fc41129e8a3e08dfd91c452c903bfc8fd41859e01d22ff00f06a6ab9f6b2944a7aad401d09f8b6a5f467119077ec5aa73d8c33faee7ab1bf8acec87a81870a918a7e448bbdd0033c4cc8a1431968bc7ad6282b63e81c91894cd61c1315c48357eac886d3f25492fb688805f55ee13cf6f3558208901df3f6c5c96de06ba1cf57a39353629e5349af021009acb5cc00343ac4af55125ae141f374f791069d62a38717de7add15892fa4011bf13c96e03f9710270d7459389dda263b70a70d53ada59c109a69dd5ef44c18eea1a231f7df5263f4f2eb7c2ab2ffff6ed81d5d50d4fa862449145d5a90f79ed547b75e4f0955921f30628a700b56820e9a61ec99c58c059ed7d8b79efc1b2dd4b3954bf0a7a3db8611af51aa71378bb0bb5abb944e0ab24605f2e0a0ff3939e7b80f952bf171420fafbb53070f81bb6d9c8554d1944da64bf4c0d048df9678351d54d244b86f1201f23af845faee2bd826ced0330968f152781e6853ae3fc2a167e50bb00af8204e5f0d294a1670952b653392ce692234fae0616e78280bd7489eb8226dd35aff19b34e6de3405fac3b01063a8a480bed93874e3dbff661cceb86af6ba11c660dd4ef1aab3b0bafbfc0aeee22e2d8f4005f981d10b34672972cbc009f38a5ef753bf99211dd60f9b001bc2bcbf097991c43ba5c49abb6df1bac26ef15009e25ff10817078ff4fa4c86bd536c36c0399b0324523d516af803ef2f36c4d2265fa2171fd296705f27cfe815896a65126168f966ce29adacb25b02c7fc4b2123594786457ffa55a9a5fe284095b7fbc7a20dfc076b98ee0f393d941a7c083cb0ed0dc939e62389d2f17571893b5402c41f982b18c3142d71e1733576862ca600822c1d16f9a1d694318aa7b981a7a552ab8393e5858c4cf3e7d8226a3518d3a0cf6562fe95b122d03f6d451ca25c3b3f8529f8bd68451a92f0900f0546ac2b5607137507ba4e0c70bcc7ddf014b32c38be4ece0c643ada7a493b5b41e8f2b19d62d7608f0b611067910df78985ed0f6dc3943d8d94cdbc1df70035db6892cff2a5b487256153d8a9f2bd7acb3c452b887b6047aed96faa7a451c0b9a86c17020414c1bda79e5c72f0d6bcae9a01c0fac8010abbdadb875c520b6b9f238a8d85a4890a8282e80d4dd9cb94894adc14870dbbb8c279b55a36513834293c67aa89120c40102201299a3676a173a394594858146eb46c550035b95ceb0aaedea5e8d01c809460dedbb40eaac8efb223f7196abb69c6c3503b1da37d00628a2e456bc76cc8e9faab60d351faeb1eacf7232287b3414af0baa4f2c47c2bf1a59d697b230b5392c5cec94c975ae127be259ecc1d51c4b06ee4f78e06cd6ee4c50cfb3dbcac334ceef08dc41739bf1ae7b15e953b0a2857695e2f391150597d30bacca351dc52f726462f1c208cab0463f113750b18efd0c094d434eb6b175d5b1f656f1e948af39499d2055763116ea8ca4eeff605745adbb752a2e4880378ae393a65ea3d3c034eecb8e855020c28cbef7a251fc0cdc5dfcb94c42cf477ba795fdcb2ac0ccc3a33f1b5aada19a40a60ffd4ae23c23f8533f818d91a756895e0f0b7be4279856cddd35bf2b2b7de44a05430ccfe60b3ed77fbb8a7dabfd747b365362cade320c0c668aad57c860209bd0aeac08ca62d3ea2888c53662a3b92de2fc231f26446e0ac2858d3091b95bfa6e6caaa75a6bde0c308a6e863cbb249898986a6eedf22344a8c4e3ba7b04907fe406226f5f5eb8ca5b2c0cc429a60626b75eb6b8b913a12b37c8c3230e5a123a3f36ec4f5f167297b78f05f25217c006e26a674e643686b75a15be000684b18a88ee2f1530b755136424076980c1830fed4e3241d6d0d6411edbdcbb3c4009bd67e30179e2d15165029ad9758595fc3b2f7eea581683224db1c5533ef04a12b7ecb176468b186b9d02d9859fc9ad34c767701d8c3e580e6248f6a08afd6230296a0ea7fc04d346047652fadfd1d5701cf2edad45609e235d5854892726e482124c8ec43e866a69975209efb0eb1b03e706893fccdcdb64f40cb22c3c9089ede2738771b456118b235ad5d1130f526439d4ccf9ac7f63b1dbe9ebdb5932bba656d80a2f16257a6e68486a9f2b9a713d43644ac2993bddfe638058611c62db90c598f98721ecddc2acc576e51ae5cd747c10d6f92d049832df745c587ba07483b260df3c3c5abf3d7506c2f61ae6f4d1024a4cb9e9d87586342c40658b05726ffe15c691f2f45c577c34026cf1b0c423156a22281f3f0253c5d8046ce24045ec3b4c56cfabd7139f3b8b051419e0661fd4ae43a36f8f3a41b53a233f0bd0d087c17c567f8dd37405c9d76324f91b24fd23cd106d5bdfd50824c004d85b00a4622f04954f99424cfc10169497587ea29c180007a9950b4a0da8a2acb7915b2bc103e4417b7bf0c52e94758a53d38329e7fcfd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@hopopts={0x30, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0xc44}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x40, 0x4, 0x1, 0x1, 0x0, [@mcast1, @remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment, @dstopts={0x0, 0x6, '\x00', [@generic={0x0, 0x2c, "be0a13ffcb23813e44b36d9c681ab1f78ffb627da892b89d26bcaa8aca463035e2c225fd3304758af9a31934"}, @enc_lim, @ra]}, @dstopts={0x0, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @ra, @ra, @generic={0x0, 0xc9, "6ebd5eac9e4c4d8fc0a62bf71ce81cb4aafeb9a3ea9b96ece85e3523675b3bb58c527917c973b7d9f41a4bc5a2558c825203a44d540e6a135179a8133dfc764ea19d045dc0daba5cb93ac6f9e2f38d87ca0287de017bf42f5f80d6c6036840969ba5f500bba30b54a38c6ccb4146de8b0f600e14ba37e6ddc8508a96d818b902e07f171a7d82922670be993b54ef6e77e3d81948b6a5771be81a4041f6e5475ab1e1dc30ba8c92fb4ed7c6f53ecb8721ee9faf67b9c2b46f32744a59586d37cfd40eb85ff7d2631ccc"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}]}, @dstopts, @routing={0x28, 0xc, 0x0, 0x80, 0x0, [@mcast2, @empty, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @remote={0xfe, 0x80, '\x00', 0x0}, @empty]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "d77f8c887e148a5794"}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:52:05 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0xe3})
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000800000080000000000000bbff02000000000000000000000000000132"])

08:52:06 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

08:52:06 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10003, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:52:06 executing program 3:
pathconf(0x0, 0x7) (async)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)

08:52:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
cpuset_getaffinity(0x2, 0x6, 0x1, 0x8, &(0x7f00000006c0))
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:52:06 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x422, &(0x7f0000000000), 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001a00)={0x1, 0x1e})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000000c0)={0x1f, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffff85})
ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000080)=ANY=[@ANYBLOB="7f00000000000040852d28a7ddf9", @ANYRES32=<r4=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r4], 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket(0x11, 0x5, 0x4)
sendto$unix(r5, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
ksem_init(0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x7, 0xcb}, 0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r6, 0xc4504446, &(0x7f0000000180)={{"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", "734d9cf179372935c4738e2ffec110382ea045c032090000000000392000"}, 0x0, 0x14})

08:52:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:06 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

08:52:06 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10003, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:52:06 executing program 3:
pathconf(0x0, 0x0)
open(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5)
socket(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="00000019", @ANYRES32=<r3=>0x0], &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r3}, 0x8)
r4 = semget$private(0x0, 0x5, 0x0)
semop(r4, &(0x7f0000000200)=[{}], 0x1)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000180)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x1, 0x0, 0x0, 0x200]})
r5 = dup(0xffffffffffffffff)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000))
wait4(0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000200)={0x1000, 0xcd8a, 0x3dff, 0x8}, 0x8)
connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xd, 0x6}, 0x8)
sendto$inet(r8, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe1b, 0x4, 0x0, 0x0)
vfork()

08:52:06 executing program 2:
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = getpid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000000c0)=r3)
rfork(0x3060)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={<r4=>0x0, 0xfff}, &(0x7f0000000040)=0x8)
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r5)
vfork()
socketpair(0x1c, 0x3, 0x8, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r4, 0x6, 0x3}, &(0x7f0000000080)=0x8)

08:52:06 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x422, &(0x7f0000000000), 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001a00)={0x1, 0x1e})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000000c0)={0x1f, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffff85})
ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000080)=ANY=[@ANYBLOB="7f00000000000040852d28a7ddf9", @ANYRES32=<r4=>0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r4], 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket(0x11, 0x5, 0x4)
sendto$unix(r5, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
ksem_init(0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x7, 0xcb}, 0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r6, 0xc4504446, &(0x7f0000000180)={{"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", "734d9cf179372935c4738e2ffec110382ea045c032090000000000392000"}, 0x0, 0x14})

08:52:06 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:06 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

08:52:06 executing program 0:
syz_emit_ethernet(0x1267, &(0x7f0000002900)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9ded1a", 0x1231, 0x0, 0x0, @rand_addr="c4a4e3434e58d025a6a8a81cf312b8be", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x203, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x799}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "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"}]}, @hopopts={0x30, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0xc44}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x40, 0x4, 0x1, 0x1, 0x0, [@mcast1, @remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment, @dstopts={0x0, 0x6, '\x00', [@generic={0x0, 0x2c, "be0a13ffcb23813e44b36d9c681ab1f78ffb627da892b89d26bcaa8aca463035e2c225fd3304758af9a31934"}, @enc_lim, @ra]}, @dstopts={0x0, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @ra, @ra, @generic={0x0, 0xc9, "6ebd5eac9e4c4d8fc0a62bf71ce81cb4aafeb9a3ea9b96ece85e3523675b3bb58c527917c973b7d9f41a4bc5a2558c825203a44d540e6a135179a8133dfc764ea19d045dc0daba5cb93ac6f9e2f38d87ca0287de017bf42f5f80d6c6036840969ba5f500bba30b54a38c6ccb4146de8b0f600e14ba37e6ddc8508a96d818b902e07f171a7d82922670be993b54ef6e77e3d81948b6a5771be81a4041f6e5475ab1e1dc30ba8c92fb4ed7c6f53ecb8721ee9faf67b9c2b46f32744a59586d37cfd40eb85ff7d2631ccc"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}]}, @dstopts, @routing={0x28, 0xc, 0x0, 0x80, 0x0, [@mcast2, @empty, @mcast1, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @empty]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "d77f8c887e148a5794"}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:52:06 executing program 0:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getppid()
ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr=0xfffffffffffffdcb, @spare=[0x0, 0x0, 0x0, 0xffffffffffff7fff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x168)
kqueue()
r4 = fcntl$dupfd(r3, 0x0, r3)
ppoll(&(0x7f0000000200)=[{r3, 0x2000}], 0x1, 0x0, 0x0, 0x0)
renameat(r2, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000840), &(0x7f0000000140)=0x67b)

08:52:07 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000)=[0xfffffff8])
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x610200, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="c4347fbd25c948c92d950cb53c301b2797f232261e42c6db61207e3de0c88e7d3a55846c07e915ea50a5c0fc63f8bf34bbc20e75feeb427592fe94cb3f017c7da5a2eddaf1ddc75abc0e86b1e7c978783ca94e558b12b70334aa5b95dc15485f3c962e280103bfc009d88c21e02cfb98d025764b0fb09f837e0df332bd8e2c6ec297872a2f906baa6ce836eb76db8566cb91226279f62dbfe42a9cff022fcc493b9ce2b90fdd53a66d96629c9b89b1dd1d1d4259eb14c51b6f1223c6e738b425bfaed7f5731afc2c92143f53dfbaa38199b5e05b03a52248b2b308")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x454, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x4]})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)=ANY=[], 0x9f)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)

08:52:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:52:07 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x400000, 0x0)
ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000c80)={{"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", "375e03e11a422e5f5b3b7485584be5de750fd50198ff0000000000000053b76d"}, 0x0, 0x4b0, 0x0, 0x0, 0x40})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r2 = socket(0x1c, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x2, @rand_addr="bdbd94fa777debe3724b157fce89124d", 0x3ff}, 0x12)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1, @loopback}, 0x10)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0xfdfeffff, [0x0, 0x0, 0xffff]})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
recvmsg(r3, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)
syz_emit_ethernet(0x3e, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x3, 0xfffffffe, 0x0, 0x0, 0x3}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6})
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:52:07 executing program 2:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

08:52:07 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10003, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:52:07 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0xba7, @spare})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
rfork(0x11040)

08:52:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x4, @empty, 0x6}}}, 0x88)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480)
accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0], &(0x7f00000003c0)=0x27, 0x30000000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x100, 0x7000, 0x3d2a, 0x20, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x5, r2}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair(0x1, 0x20000001, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kqueue()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180), 0x8)
getpgrp(0x0)
openat$md(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0)
ioctl$DIOCGETALTQSV1(r4, 0xc130442f, &(0x7f0000000400))
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f00000023c0)={0x0, 0x2}, &(0x7f0000000000)=0x8)

08:52:07 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x422, &(0x7f0000000000), 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)

08:52:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x13d})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f0000001600)=0xa5, 0x4)
setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000240)=0xffffffc0, 0x4)
bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0xb, 0x1e, 0x10, &(0x7f0000000080)="2c222e61ecc936163ee7677afe350000", 0x0, 0x0, 0x0, 0xfdefffff})
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x30000, &(0x7f0000000100), 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={<r5=>0x0, 0x10001, 0xf96, 0xebd, 0x3, 0x7, 0x3, 0xa0e, {@in6={{0x1c, 0x1c, 0x2, 0x4, @rand_addr="cd3584578825ed362bf12df227d2ae9a", 0x8}}, 0x0, 0x1, 0x4456, 0x7, 0x0, 0x6}}, &(0x7f00000001c0)=0xb0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000200)={r5, 0x101, 0x3ff}, 0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r6, 0xffff, 0x800, &(0x7f0000000000)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r7, 0x6, 0x27, &(0x7f0000000000)="06805bf960fbb6447fb22d6ae3c30a46813ba3c56143a55349545b07abec5f1fd5d0ec8c5a68176c2ed005e4a694db9fe027442d90c267ae", 0x38)
mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)

08:52:08 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:08 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:52:08 executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getppid()
ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr=0xfffffffffffffdcb, @spare=[0x0, 0x0, 0x0, 0xffffffffffff7fff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x168)
kqueue()
r4 = fcntl$dupfd(r3, 0x0, r3)
ppoll(&(0x7f0000000200)=[{r3, 0x2000}], 0x1, 0x0, 0x0, 0x0)
renameat(r2, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000840), &(0x7f0000000140)=0x67b)

08:52:08 executing program 2:
pathconf(0x0, 0x0)
open(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5)
socket(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="00000019", @ANYRES32=<r3=>0x0], &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r3}, 0x8)
r4 = semget$private(0x0, 0x5, 0x0)
semop(r4, &(0x7f0000000200)=[{}], 0x1)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000180)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x1, 0x0, 0x0, 0x200]})
r5 = dup(0xffffffffffffffff)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000))
wait4(0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000200)={0x1000, 0xcd8a, 0x3dff, 0x8}, 0x8)
connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xd, 0x6}, 0x8)
sendto$inet(r8, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe1b, 0x4, 0x0, 0x0)
vfork()

08:52:09 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)

08:52:09 executing program 0:
socket(0x0, 0x0, 0x0)
accept$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x1ff, @ke_flags})
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)

08:52:09 executing program 3:
syz_emit_ethernet(0x62, &(0x7f00000005c0)=ANY=[])
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040), 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480))
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000000440)="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", 0x117, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000140)=0x1, 0x4)
cpuset_getaffinity(0x3, 0x4, 0x8, 0x30, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x100}, 0x98)
open$dir(&(0x7f0000000040)='.\x00', 0x100000, 0x0)
r4 = getpid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000240)=r4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x20008, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000340)={0x0, 0x2}, 0x8)
socket(0x1c, 0x10000001, 0x84)
rfork(0x1000)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000001300))

08:52:09 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:09 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10003, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:52:09 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:52:09 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000800000080000000000000bbff02000000000000000000000000000132"])

08:52:10 executing program 0:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getppid()
ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xa, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0xffffffffffff7fff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x168)
kqueue()
r4 = fcntl$dupfd(r3, 0x0, r3)
ppoll(&(0x7f0000000200)=[{r3, 0x2000}], 0x1, 0x0, 0x0, 0x0)
renameat(r2, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000840), &(0x7f0000000140)=0x67b)

08:52:10 executing program 3:
syz_emit_ethernet(0x62, &(0x7f00000005c0)=ANY=[])
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040), 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480))
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000000440)="d85da6fa5d07fa8de7dbc259e891c60196e6a752fa659b1c483781804289f71fb7235afe1354accc269ead844df9458b4333935d9cabc2930c78703a323f8bd0b36c215f1fecfd0e1d0b91165d6de0752cb928097ea0710217203a7506980706331f2bbef999f8ffe68a6c97b510887422e8fa2af60ceca4f03e83bc00228039eb65c11856934721b6e2601c291dde71ceb12636e5966511256561cc7d48470afa8bda2895f4394ed4d4ad1f2ecf86b45c49452767e6d7d5dc426dfd47f0215dda28773d06d514a020402eafb97000cfcf66de396f2b338f0c4b561f0b220112fd7aeb08d4ec63463e583c9bf3fae1a4650effb8c8bf68106e7ed51b67f27e71dc3ceba7200d0d5faf3274fedabb293f2cd3a0b119c2f3", 0x117, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000140)=0x1, 0x4)
cpuset_getaffinity(0x3, 0x4, 0x8, 0x30, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x100}, 0x98)
open$dir(&(0x7f0000000040)='.\x00', 0x100000, 0x0)
r4 = getpid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000240)=r4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x20008, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000340)={0x0, 0x2}, 0x8)
socket(0x1c, 0x10000001, 0x84)
rfork(0x1000)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000001300))

08:52:10 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:10 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

08:52:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x13d})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f0000001600)=0xa5, 0x4)
setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000240)=0xffffffc0, 0x4)
bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0xb, 0x1e, 0x10, &(0x7f0000000080)="2c222e61ecc936163ee7677afe350000", 0x0, 0x0, 0x0, 0xfdefffff})
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x30000, &(0x7f0000000100), 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={<r5=>0x0, 0x10001, 0xf96, 0xebd, 0x3, 0x7, 0x3, 0xa0e, {@in6={{0x1c, 0x1c, 0x2, 0x4, @rand_addr="cd3584578825ed362bf12df227d2ae9a", 0x8}}, 0x0, 0x1, 0x4456, 0x7, 0x0, 0x6}}, &(0x7f00000001c0)=0xb0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000200)={r5, 0x101, 0x3ff}, 0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r6, 0xffff, 0x800, &(0x7f0000000000)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r7, 0x6, 0x27, &(0x7f0000000000)="06805bf960fbb6447fb22d6ae3c30a46813ba3c56143a55349545b07abec5f1fd5d0ec8c5a68176c2ed005e4a694db9fe027442d90c267ae", 0x38)
mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)

08:52:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x0)
r1 = setsid()
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0)
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)='./file0\x00')
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000001c0)=r2)
r4 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r4, 0xc1b46d00, &(0x7f00000000c0)={0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = dup2(r5, r5)
procctl$PROC_TRAPCAP_STATUS(0x0, r1, 0xa, &(0x7f00000003c0))
aio_fsync(0x1000000, &(0x7f0000000200)={r5, 0x75f, &(0x7f0000000100)="8fa27064775cefab7659961efd602e45e0d87ed8c187cebd9ac407d9d03fb2f7bd28c11081426a", 0x27, [0xffff, 0x2], 0xac4, 0x8, 0x10a7, {0x1, 0x3, &(0x7f0000000140)="b01ca6abed58dbb0c179b043094a752a9e0781aab979cf981c4f47c2673f581d07ee858231cfa9db7a91c33a776f8919dc73f67c293548b1874b7727fdd9ed2d4b1ef7f6f9bf45c2f263a2e12b8e1a117ca5e55d17fb82ab6a25e2428a5b1849ee133bad1f45a36609258f8abbfb2781abf7295916869022e12c79dc8fa573fab8cf01d7e2f33074849eccc55613783228ffa3fe"}, {0x1, 0x1d, @sigval_int=0x9, @spare=[0x7fff, 0xfffe0, 0x25, 0x4, 0x7, 0x7, 0x6, 0x344]}})
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRES32=<r8=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r9=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x2c)
connect$inet(r5, &(0x7f0000000380)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=r8, @ANYBLOB="02000000c86e09cfd7c8134358cfc7641c436d6caeacdb3956e2f3bc06aa52a8dfa5e8888e50ccbc68677cb717cc8ddf489d65175485e13d9040c7f15b1ef4562df52cabde01133133c2cd69a822d55e56398c86d3051a8847127458c8875f972c17f949b36ad3e8a64869be53c0e7470318ea6c52579d2d143368e5"], &(0x7f0000000500)=0x8)
r10 = dup2(r5, r7)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x22, &(0x7f0000000540)={0xf, 0x81, r9}, 0xc)
r11 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r11, 0x6, 0x464, &(0x7f0000000040), 0x4)
sendmsg$inet_sctp(r11, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1000000084000000080000200104000008000000090000001000ffec2e3be1ca7ab586316efcffaa1c0000008400e300040000006700001000000000fc00000000000000000000000000000000000000000000387377bde53283b0e2d3e53bf769fd", @ANYRES32], 0x4c}, 0x4)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x108, &(0x7f0000000040)={r9, 0x2c, 0x2, 0x9, 0x8001}, &(0x7f0000000480)=0x18)
syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x0)
r12 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r12, &(0x7f0000003000)={&(0x7f0000001b40)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000002f40)=[@prinfo={0x14}], 0x14}, 0x9)

08:52:10 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90b4, [0x2]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
ktimer_create(0x0, 0x0, &(0x7f0000000e40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0xc)

08:52:11 executing program 0:
syz_emit_ethernet(0x62, &(0x7f00000005c0)=ANY=[])
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040), 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000480))
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000000440)="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", 0x117, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000140)=0x1, 0x4)
cpuset_getaffinity(0x3, 0x4, 0x8, 0x30, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x100}, 0x98)
open$dir(&(0x7f0000000040)='.\x00', 0x100000, 0x0)
r4 = getpid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000240)=r4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x20008, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000340)={0x0, 0x2}, 0x8)
socket(0x1c, 0x10000001, 0x84)
rfork(0x1000)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000001300))

08:52:11 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:11 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:52:11 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

08:52:11 executing program 3:
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) (async)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000340)={0x379003}) (async)
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async)
kqueue()
socket(0x0, 0x0, 0x0) (async)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) (async)
setgroups(0x0, 0x0)
socket(0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, 0x0, &(0x7f0000000080)) (async)
close(0xffffffffffffffff)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
read(r1, &(0x7f00000004c0)=""/213, 0xd5)
ksem_init(&(0x7f0000000240)=<r2=>0x0, 0x0)
ksem_trywait(r2)

08:52:11 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
connect(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:11 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xf5e7}, 0x24) (async)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x80a9b42c2f09f6e8, 0x20)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80, 0x158)
linkat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000002c0)='./file1\x00', 0x2000) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
ksem_init(&(0x7f0000000000), 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
r5 = fhopen(&(0x7f0000000000)={{[0x2, 0x1f]}, {0x3, 0x8, "2effcf409b9303468e0f9fc1a61ff7b5"}}, 0x200) (async)
open(0x0, 0x0, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x48) (async)
open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x100)
pwrite(r6, &(0x7f0000000000)="90", 0x1, 0x8001) (async)
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) (async)
open$dir(&(0x7f0000000440)='./file1\x00', 0x100, 0x13f) (async)
copy_file_range(r6, 0x0, r6, &(0x7f0000000200)=0x10001, 0x7d, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x0)
socket(0x2, 0x1, 0x0) (async)
ioctl$BIOCFLUSH(r8, 0x20004268)
socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES64=r5, @ANYRES8=r4, @ANYRES64=r2, @ANYRESDEC=r6], 0x9c) (async)
kmq_open(0x0, 0x200, 0x20, &(0x7f0000000140)={0xffffffffffffff80, 0xfffffffffffffffd, 0x20000000, 0x40000fff}) (async)
connect$inet(0xffffffffffffffff, 0x0, 0x0) (async)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r9, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) (async)
connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:52:11 executing program 3:
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000100)={0xffffffff, 0x9}, 0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
open$dir(0x0, 0x0, 0x184)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

08:52:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x0)
r1 = setsid()
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0)
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)='./file0\x00')
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000001c0)=r2)
r4 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r4, 0xc1b46d00, &(0x7f00000000c0)={0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = dup2(r5, r5)
procctl$PROC_TRAPCAP_STATUS(0x0, r1, 0xa, &(0x7f00000003c0))
aio_fsync(0x1000000, &(0x7f0000000200)={r5, 0x75f, &(0x7f0000000100)="8fa27064775cefab7659961efd602e45e0d87ed8c187cebd9ac407d9d03fb2f7bd28c11081426a", 0x27, [0xffff, 0x2], 0xac4, 0x8, 0x10a7, {0x1, 0x3, &(0x7f0000000140)="b01ca6abed58dbb0c179b043094a752a9e0781aab979cf981c4f47c2673f581d07ee858231cfa9db7a91c33a776f8919dc73f67c293548b1874b7727fdd9ed2d4b1ef7f6f9bf45c2f263a2e12b8e1a117ca5e55d17fb82ab6a25e2428a5b1849ee133bad1f45a36609258f8abbfb2781abf7295916869022e12c79dc8fa573fab8cf01d7e2f33074849eccc55613783228ffa3fe"}, {0x1, 0x1d, @sigval_int=0x9, @spare=[0x7fff, 0xfffe0, 0x25, 0x4, 0x7, 0x7, 0x6, 0x344]}})
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRES32=<r8=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r9=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x2c)
connect$inet(r5, &(0x7f0000000380)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=r8, @ANYBLOB="02000000c86e09cfd7c8134358cfc7641c436d6caeacdb3956e2f3bc06aa52a8dfa5e8888e50ccbc68677cb717cc8ddf489d65175485e13d9040c7f15b1ef4562df52cabde01133133c2cd69a822d55e56398c86d3051a8847127458c8875f972c17f949b36ad3e8a64869be53c0e7470318ea6c52579d2d143368e5"], &(0x7f0000000500)=0x8)
r10 = dup2(r5, r7)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x22, &(0x7f0000000540)={0xf, 0x81, r9}, 0xc)
r11 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r11, 0x6, 0x464, &(0x7f0000000040), 0x4)
sendmsg$inet_sctp(r11, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1000000084000000080000200104000008000000090000001000ffec2e3be1ca7ab586316efcffaa1c0000008400e300040000006700001000000000fc00000000000000000000000000000000000000000000387377bde53283b0e2d3e53bf769fd", @ANYRES32], 0x4c, 0x8}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x108, &(0x7f0000000040)={r9, 0x2c, 0x2, 0x9, 0x8001}, &(0x7f0000000480)=0x18)
syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x0)
r12 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r12, &(0x7f0000003000)={&(0x7f0000001b40)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000002f40)=[@prinfo={0x14}], 0x14}, 0x9)

08:52:11 executing program 2:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x0)
ksem_destroy(0x0)
r2 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

08:52:11 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x8, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x1f}, 0x10)
sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0cef59c70000000031d200002900ce55dc3e"], 0xc}, 0x101)
linkat(0xffffffffffffffff, 0x0, r0, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x4, 0x0, 0x1c)
rfork(0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=0x1ac1, 0x4)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
fhopen(&(0x7f0000000000)={{[0xc8]}, {0x0, 0x0, "a2d421029ddb17322b07ca0c727c75eb"}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xa)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000100)={0xfffffffffffffe57, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r5 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x100}, 0x3a)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000640)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=""/84, 0x54}, 0x40000)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000200)=r0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040))
setsid()

08:52:11 executing program 2:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
connect(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:11 executing program 2:
ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000140))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2004}, 0x15)
r4 = dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r5=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r5}, 0x98)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000140), 0x4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r6, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_buf(r7, 0x29, 0x69, 0x0, 0x0)
accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000)
r8 = dup2(r6, r3)
r9 = dup(r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="010010fa", @ANYRES32=<r10=>0x0], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x1202, &(0x7f00000000c0)={r10}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x4, r10}, 0xc)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
aio_write(0x0)
open$dir(0x0, 0x0, 0x0)
rfork(0x3040)

08:52:11 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:52:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:52:11 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0)
ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000c80)={{"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", "2714de750fbe00000000000044b6becfc778754f00", 0xfffffffe, 0xc0}, 0x0, 0x1a, 0x0, 0x0, 0x40, 0x9, 0x0, 0x40000000000000})
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5)

08:52:11 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x8, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x1f}, 0x10)
sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0cef59c70000000031d200002900ce55dc3e"], 0xc}, 0x101)
linkat(0xffffffffffffffff, 0x0, r0, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x4, 0x0, 0x1c)
rfork(0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=0x1ac1, 0x4)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
fhopen(&(0x7f0000000000)={{[0xc8]}, {0x0, 0x0, "a2d421029ddb17322b07ca0c727c75eb"}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xa)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000100)={0xfffffffffffffe57, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r5 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x100}, 0x3a)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000640)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=""/84, 0x54}, 0x40000)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000200)=r0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040))
setsid()

08:52:12 executing program 2:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
connect(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:12 executing program 2:
ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000140))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2004}, 0x15)
r4 = dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r5=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r5}, 0x98)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000140), 0x4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r6, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_buf(r7, 0x29, 0x69, 0x0, 0x0)
accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000)
r8 = dup2(r6, r3)
r9 = dup(r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="010010fa", @ANYRES32=<r10=>0x0], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x1202, &(0x7f00000000c0)={r10}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x4, r10}, 0xc)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
aio_write(0x0)
open$dir(0x0, 0x0, 0x0)
rfork(0x3040)

08:52:12 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00), 0x0, 0x0, 0x0})

08:52:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:52:12 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0)
ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000c80)={{"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", "2714de750fbe00000000000044b6becfc778754f00", 0xfffffffe, 0xc0}, 0x0, 0x1a, 0x0, 0x0, 0x40, 0x9, 0x0, 0x40000000000000})
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5)

08:52:12 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x8, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x1f}, 0x10)
sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0cef59c70000000031d200002900ce55dc3e"], 0xc}, 0x101)
linkat(0xffffffffffffffff, 0x0, r0, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x4, 0x0, 0x1c)
rfork(0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=0x1ac1, 0x4)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
fhopen(&(0x7f0000000000)={{[0xc8]}, {0x0, 0x0, "a2d421029ddb17322b07ca0c727c75eb"}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xa)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000100)={0xfffffffffffffe57, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r5 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x100}, 0x3a)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000640)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=""/84, 0x54}, 0x40000)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000200)=r0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040))
setsid()

08:52:12 executing program 2:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:12 executing program 2:
ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000140))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2004}, 0x15)
r4 = dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r5=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r5}, 0x98)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000140), 0x4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r6, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_buf(r7, 0x29, 0x69, 0x0, 0x0)
accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000)
r8 = dup2(r6, r3)
r9 = dup(r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="010010fa", @ANYRES32=<r10=>0x0], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x1202, &(0x7f00000000c0)={r10}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x4, r10}, 0xc)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
aio_write(0x0)
open$dir(0x0, 0x0, 0x0)
rfork(0x3040)

08:52:12 executing program 2:
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000100)={0xffffffff, 0x9}, 0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
open$dir(0x0, 0x0, 0x184)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

08:52:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:52:12 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x8, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x1f}, 0x10)
sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0cef59c70000000031d200002900ce55dc3e"], 0xc}, 0x101)
linkat(0xffffffffffffffff, 0x0, r0, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x4, 0x0, 0x1c)
rfork(0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=0x1ac1, 0x4)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
fhopen(&(0x7f0000000000)={{[0xc8]}, {0x0, 0x0, "a2d421029ddb17322b07ca0c727c75eb"}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xa)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000100)={0xfffffffffffffe57, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r5 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x100}, 0x3a)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000640)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=""/84, 0x54}, 0x40000)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000200)=r0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040))
setsid()

08:52:12 executing program 2:
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0])
openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
getpgid(0xffffffffffffffff)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @loopback}, 0xa)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)

08:52:12 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:12 executing program 0:
ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000140))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2004}, 0x15)
r4 = dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r5=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r5}, 0x98)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000140), 0x4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r6, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_buf(r7, 0x29, 0x69, 0x0, 0x0)
accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000)
r8 = dup2(r6, r3)
r9 = dup(r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="010010fa", @ANYRES32=<r10=>0x0], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x1202, &(0x7f00000000c0)={r10}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x4, r10}, 0xc)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
aio_write(0x0)
open$dir(0x0, 0x0, 0x0)
rfork(0x3040)

08:52:12 executing program 0:
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
open$dir(0x0, 0x0, 0x184)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

08:52:12 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:52:12 executing program 3:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:52:12 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0)
ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000c80)={{"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", "2714de750fbe00000000000044b6becfc778754f00", 0xfffffffe, 0xc0}, 0x0, 0x1a, 0x0, 0x0, 0x40, 0x9, 0x0, 0x40000000000000})
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5)

08:52:12 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:12 executing program 3:
ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000140))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2004}, 0x15)
r4 = dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r5=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r5}, 0x98)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000140), 0x4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r6, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_buf(r7, 0x29, 0x69, 0x0, 0x0)
accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000)
r8 = dup2(r6, r3)
r9 = dup(r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="010010fa", @ANYRES32=<r10=>0x0], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x1202, &(0x7f00000000c0)={r10}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x4, r10}, 0xc)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
aio_write(0x0)
open$dir(0x0, 0x0, 0x0)
rfork(0x3040)

08:52:12 executing program 3:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_destroy(0x0)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)

08:52:12 executing program 3:
socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0)
getpid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002100), 0x100001, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x7]})
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x21})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180), 0x4)
ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0)
shutdown(0xffffffffffffffff, 0x0)
fchflags(r2, 0x20004)
pwritev(r2, &(0x7f00000005c0), 0x10000000000002ca, 0x0)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000080)=r2)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000040))
r5 = vfork()
r6 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
mknodat(r6, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000001c0)=r5)

08:52:13 executing program 2:
syz_emit_ethernet(0x1267, &(0x7f0000002900)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9ded1a", 0x1231, 0x0, 0x0, @rand_addr="c4a4e3434e58d025a6a8a81cf312b8be", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x203, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x799}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "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"}]}, @hopopts={0x30, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0xc44}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x40, 0x4, 0x1, 0x1, 0x0, [@mcast1, @remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment, @dstopts={0x0, 0x6, '\x00', [@generic={0x0, 0x2c, "be0a13ffcb23813e44b36d9c681ab1f78ffb627da892b89d26bcaa8aca463035e2c225fd3304758af9a31934"}, @enc_lim, @ra]}, @dstopts={0x0, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @ra, @ra, @generic={0x0, 0xc9, "6ebd5eac9e4c4d8fc0a62bf71ce81cb4aafeb9a3ea9b96ece85e3523675b3bb58c527917c973b7d9f41a4bc5a2558c825203a44d540e6a135179a8133dfc764ea19d045dc0daba5cb93ac6f9e2f38d87ca0287de017bf42f5f80d6c6036840969ba5f500bba30b54a38c6ccb4146de8b0f600e14ba37e6ddc8508a96d818b902e07f171a7d82922670be993b54ef6e77e3d81948b6a5771be81a4041f6e5475ab1e1dc30ba8c92fb4ed7c6f53ecb8721ee9faf67b9c2b46f32744a59586d37cfd40eb85ff7d2631ccc"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}]}, @dstopts, @routing={0x28, 0xc, 0x0, 0x80, 0x0, [@empty, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @empty]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "d77f8c887e148a5794"}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:52:13 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)

08:52:13 executing program 2:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:13 executing program 2:
pathconf(0x0, 0x0)
open(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5)
socket(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="00000019", @ANYRES32=<r3=>0x0], &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r3}, 0x8)
r4 = semget$private(0x0, 0x5, 0x0)
semop(r4, &(0x7f0000000200)=[{}], 0x1)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000180)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x1, 0x0, 0x0, 0x200]})
r5 = dup(0xffffffffffffffff)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000))
wait4(0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000200)={0x1000, 0xcd8a, 0x3dff, 0x8}, 0x8)
connect$inet(r8, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xd, 0x6}, 0x8)
sendto$inet(r8, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe1b, 0x4, 0x0, 0x0)
vfork()

08:52:13 executing program 0:
ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000140))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2004}, 0x15)
r4 = dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r5=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r5}, 0x98)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000140), 0x4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r6, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_buf(r7, 0x29, 0x69, 0x0, 0x0)
accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000)
r8 = dup2(r6, r3)
r9 = dup(r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="010010fa", @ANYRES32=<r10=>0x0], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x1202, &(0x7f00000000c0)={r10}, 0xc)

08:52:13 executing program 0:
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0])
openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
getpgid(0xffffffffffffffff)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @loopback}, 0xa)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)

08:52:13 executing program 3:
syz_emit_ethernet(0x126f, &(0x7f0000002900)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9ded1a", 0x1239, 0x0, 0x0, @rand_addr="c4a4e3434e58d025a6a8a81cf312b8be", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x203, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x799}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "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@hopopts={0x30, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0xc44}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x40, 0x4, 0x1, 0x1, 0x0, [@mcast1, @remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment, @dstopts={0x0, 0x6, '\x00', [@generic={0x0, 0x2c, "be0a13ffcb23813e44b36d9c681ab1f78ffb627da892b89d26bcaa8aca463035e2c225fd3304758af9a31934"}, @enc_lim, @ra]}, @dstopts={0x0, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @ra, @ra, @generic={0x0, 0xc9, "6ebd5eac9e4c4d8fc0a62bf71ce81cb4aafeb9a3ea9b96ece85e3523675b3bb58c527917c973b7d9f41a4bc5a2558c825203a44d540e6a135179a8133dfc764ea19d045dc0daba5cb93ac6f9e2f38d87ca0287de017bf42f5f80d6c6036840969ba5f500bba30b54a38c6ccb4146de8b0f600e14ba37e6ddc8508a96d818b902e07f171a7d82922670be993b54ef6e77e3d81948b6a5771be81a4041f6e5475ab1e1dc30ba8c92fb4ed7c6f53ecb8721ee9faf67b9c2b46f32744a59586d37cfd40eb85ff7d2631ccc"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}]}, @routing={0x28, 0xe, 0x0, 0x80, 0x0, [@mcast2, @empty, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @empty]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "d77f8c887e148a5794"}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x4, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x2b, 0x30, 0x66, 0x9, 0x3c, 0x43, 0x0, @rand_addr=0x9, @loopback, {[@ssrr={0x89, 0x7, 0x7f, [@local={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x20, 0x91, 0x6, 0x7ff, 0x4}}}}})
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f00000000c0)=0x1)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

08:52:13 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)

08:52:14 executing program 0:
getfsstat(0x0, 0x0, 0x0)
setuid(0x0)
chown(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
fstat(0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={&(0x7f0000000640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973", 0x41}, {0x0}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x80}, 0x0)
shutdown(0xffffffffffffffff, 0x1)
rfork(0x81000)

08:52:14 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x0, @sival_int, @ke_flags})
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:52:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000000)={0x1, "50afe2c27f64c6559500ab4a3cff00"}, 0x14)
mount(&(0x7f0000000700)='apfs\x00', &(0x7f0000000740)='./file0\x00', 0x280, &(0x7f0000000780)="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")
socket$inet6_sctp(0x1c, 0x0, 0x84)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140))
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket(0x1c, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000600)={0x40, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendfile(r0, 0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000500)={&(0x7f0000000400)=[{&(0x7f0000000200)="7a51ae25fc7d79af3a11f554e514b44e66be87bc1f1a8f2edd6c429a02b64c304de2b4de0b8b2159c87629efd32c9c60ae168d9b78ead7b736c3666485d8a84ca281600e940c2d0e272f39220ad2a403b7b2ad975f0664c25d0d3342748b8604723495c30d3bc742dc3d647346594ae066f05c9aa2386a5b06e5b28786f0e657966ddac9a4277ce78e943c00d9381e84cbb601591b82775bdedbd316fa88be82fccba2c0b06da258fbbb002694032cfa2b2ffeed546edc669490b693b9a5346a23ffd85773fb8610cc2d7dafcff4aab3", 0xd0}, {&(0x7f0000000100)="4562cd5bd681987c", 0x8}, {&(0x7f0000000300)="5bfd10bf0e9346fe89794bbe799df43062cb0b3413cc9398e9c92075de3060c309661d46ee19bbea61284379972991d1dbec7912f6cf438fa7a55076e12881d5efd077716b0376bb6ca893b7e43cd50e1ac07e06304a3495e564c1d951d658f7dc5e9ed93080658f24fbc8e22af8eb233498aeb460f76d2201d29d27316b8a127b5f16c3153e5b7e22ce497d3cc58d1bda4bcd549aaf572e5fe075e92697c8bb1eaaac6d737ad2cfb6b0cced9fceae0feb687cfe757fe4f39b13cf3aeefb0fda74e37f3377fe784249d8f3b172cb57b3f97a2968629d19e575477e0f10e2c768df9e04464513d3a908", 0xe9}, {&(0x7f0000000140)="5dc618dc7f16f27a4ebeb7407ff47795d82d7b8b4a55ff2ad7f91cb97352220fb02b1726b722fd3018f240329740f6a965925c326de2dc9750cc5775978b7250302c", 0x42}], 0x4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b6384232097901c7fcd5362f44c9197c5e0fb9c4df3e6ccdfe360c6100fa7a108ff7b8ee096e25d1650de84d96202b5f31a4067522b00b8cf8cf7efafbeecb8b00be021c8f60fa318c2dfdd378f3afe95cda5c75", 0x54}], 0x1}, &(0x7f0000000540), 0x8)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffc}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

08:52:14 executing program 0:
syz_emit_ethernet(0x62, &(0x7f00000005c0)=ANY=[])
openat$ptmx(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040), 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000480))
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f0000000440)="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", 0x117, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000140)=0x1, 0x4)
cpuset_getaffinity(0x3, 0x4, 0x8, 0x30, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x100}, 0x98)

08:52:14 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
setrlimit(0x9, &(0x7f0000000200))
socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_getvalue(0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x3)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)
r0 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="02fc1dd56d0131fd8c68dfd48fc30d4e", 0xb68, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x10, &(0x7f0000000340)="ec12bedc794e00b07f35fbe8e5aa4f4b", 0x0, 0x0, 0x1, 0xfdfffffb, [0x800, 0x0, 0x2]})
setrlimit(0x9, &(0x7f0000000200))
vfork()
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x5, 0x1e, @sigval_int=0x1, @spare=[0x9, 0x8, 0x7fffffffffffffff, 0x4fb, 0x6c000000000, 0x17925a2e, 0xf1f4, 0x4]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x2, @ke_flags=0x8})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="ec73ff7f242145779c1ad07e45c246032db04f04442e583e5230f6d4b35b4548405b5a58014dead265aabe097d2abdce6854bf8b8646a3f27a4faca8e31b6171632421f8b4c01e9667919d85e77171ddf5afde7ca350ab7e4b30809725a7450451e85544c71eed8966c3763d7211870d64878147278f793475d9f95a63c1dd422e6dba9a97c80f1e1e333cf0fc9f2f6e5c537af33d0d93cfcef0f102aa2ae57b832c00f8ef12381dc7500e3c142bf12be83f004d516d4f2a0cb139198a21eb2154e9"], 0x98)
ksem_getvalue(0x0, &(0x7f0000000140))
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0xc)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

08:52:14 executing program 3:
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket(0x26, 0x3, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, 0x0, &(0x7f0000000040))
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000200)=0x10001, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x475, &(0x7f0000000100), 0x4)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1000, &(0x7f0000000080)=0x6, 0x4)
shmat(0x0, &(0x7f0000e37000/0x2000)=nil, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439", 0x64, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})

08:52:15 executing program 2:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xf82a, @rand_addr="f4ffffff00", 0x3}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="ba24906667e96a0050fa78f177ebef62e012b33517a1bf8087039ead0d030000005ccba3284a2d4da27d7d532186712909b4458a232860736c6b9e9951643eb8abe07782af9351c0348aca14a991b43ca2da7e2a159b9b872113e6f46c2649084ec90be1c02c579e5dc5a7c25d2ca8becebb4e50e04a678c3191cf5c783df8941c4ce4b9a03d808aaffc3f3e6888789dc9b31fa6aa84eb725c33893f99d8d1d17262a2b01f428034be40700d0317338551e2301dc7aa12cf8c00fb9cd5edc18f899b06cbe87062a918333340062bbb2b706d40258c6c1e8ec37bacccad", 0xdd, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

08:52:15 executing program 2:
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0])
openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
getpgid(0xffffffffffffffff)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @loopback}, 0xa)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)

08:52:15 executing program 0:
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0])
openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}})
getpgid(0xffffffffffffffff)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @loopback}, 0xa)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)

08:52:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mkdir(0x0, 0x0) (async)
chmod(0x0, 0x0) (async)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0) (async)
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
extattr_get_file(&(0x7f0000000080)='./file0/file0\x00', 0x0, &(0x7f00000000c0)='^,\x00', &(0x7f0000000600)=""/240, 0xf0) (async)
rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), 0x4)

08:52:15 executing program 3:
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000080)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x7a, "beeb9445d300c94dd3a816affe2c8a07"}, 0x14)
sendto(r0, &(0x7f00000000c0)="05", 0x1, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

08:52:15 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x82}, 0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
kmq_notify(0xffffffffffffffff, 0x0)
ioctl$SMB_PCALL(0xffffffffffffffff, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0})

08:52:15 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0)
ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000c80)={{"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", "2714de750fbe00000000000044b6becfc778754f00", 0xfffffffe, 0xc0}, 0x0, 0x1a, 0x0, 0x0, 0x40, 0x9, 0x0, 0x40000000000000})

08:52:15 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98)
open$dir(0x0, 0x0, 0x184)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

08:52:15 executing program 3:
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket(0x26, 0x3, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, 0x0, &(0x7f0000000040))
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000200)=0x10001, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x475, &(0x7f0000000100), 0x4)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1000, &(0x7f0000000080)=0x6, 0x4)
shmat(0x0, &(0x7f0000e37000/0x2000)=nil, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439", 0x64, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})

08:52:16 executing program 2:
socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0)
getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000002100), 0x100001, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x7]})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x21})
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180), 0x4)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
shutdown(0xffffffffffffffff, 0x0)
fchflags(r1, 0x20004)
pwritev(r1, &(0x7f00000005c0), 0x10000000000002ca, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000080)=r1)

08:52:16 executing program 2:
r0 = open(0x0, 0x0, 0x0)
ksem_destroy(0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r2, 0x29, 0x6c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe", 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getresgid(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r3, 0xffffffffffffffff)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
listen(r4, 0xff)
aio_readv(&(0x7f0000001200)={r5, 0x2, &(0x7f00000000c0)="7335d3cf8c4b9ef39b27f8841811fbc9ae8a3e86ea20f337ce47122b59ca144fe82a52d3fac183acecead6dba86b0e5477ba6f7cb89cb8cac47ad121173961a50625804eb38b1606c0e91560160e41d25b4a24f6a6f681d5776ba562b4fb5d", 0x5f, [0xfffffff9, 0x1], 0x5, 0x4, 0x80, {0x401, 0xfc0c, &(0x7f0000000200)="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"}, {0x3, 0x14, @sigval_int=0x49ae, @spare=[0x1, 0x8, 0x100000000, 0xfeb, 0x0, 0x180fa3a1, 0x9d1, 0x3ff]}})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)})
socket(0x0, 0x0, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x103, &(0x7f00000012c0)={<r9=>r6, 0xd3, "9aefb51d3d7a5d8ec5639bf1799cc22c11448dde65b6e0362218145e14cf0ae728ee2ad160a05050bd3429932d88e0e60dceb73435a65d2329df1105f5595ffa87d5b17be28c5c41f5bcdb68d6924fbca604cfee726767fdeb1cf9eca5d64e2b75399473c08002fafaf57dff1a3d51e309a17de4bff9ea3ec092c5548fa63f4b3439226007baba61ff72004cd9d532f4799620e8be0145fc3c86f80c1e6b46374d01b20548cbf2485a91872f9ea09428180f71de7960a52586fbb61c66a99163686f83b22687b461e4a13c7ad62ce1658b39b7"}, &(0x7f00000013c0)=0xdb)
__semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001400)={r9, 0x2}, &(0x7f0000001440)=0x8)

08:52:16 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
syz_emit_ethernet(0x66, 0x0)
getuid()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x4000]})

08:52:16 executing program 2:
ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000140))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2004}, 0x15)
r4 = dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r5=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r5}, 0x98)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000140), 0x4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r6, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_buf(r7, 0x29, 0x69, 0x0, 0x0)
accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000)
dup2(r6, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)=ANY=[@ANYBLOB="010010fa", @ANYRES32=<r8=>0x0], &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f00000000c0)={r8}, 0xc)

08:52:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={<r1=>0x0, 0x5}, &(0x7f0000000280)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
r2 = socket(0x1c, 0x1, 0x0)
symlink(&(0x7f0000000300)='./file0\x00', 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={<r3=>r1, 0x8}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r3}, &(0x7f0000000240)=0x8)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000080)={r1, 0x80c2}, 0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000003b40)={0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f0000003740)="fe", 0x1}], 0x1, &(0x7f0000003bc0)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14}], 0x30}, 0x0)
rfork(0x3040)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f00000002c0)=0x1f, 0x4)
socket$inet(0x2, 0x0, 0xf1)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000100)=&(0x7f0000000040))
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r7, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f}, 0xb)

08:52:16 executing program 3:
ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, &(0x7f0000000c80)={{"cd5645b620d4e262f81cedd963bcfdb147ddc9e049c28b5da3b39b19786af7031b8b782ed56560bc569e63f4d6e092982239ed8b14daa2fe22cead5bae819c3e347d92bd8e19646adc396eae856b3263ef561aee2cf79d4d148168417e1614c5d4f5be2f902324e55dfd5a44d58ef61d0c4fb40591703fb2b274a9422f10fe2e80f3156ce9bb8119b8613868430bc822a257e6adf9bb74a36dac3bd1a2f23b93868b52695043adbe64f1744ab859ef18fd9012a9a740586021c52a989bea4b482adae65df113f67485bb6c3f40aa2bd982ef34619cbcb46cb2003ddbf19a81a0b05c1e92f834cbb57004fa79fc2f67c5eb734b81fc2f9c7f0d45ed840a4ff071f2be21edd94b5e5a720730cd035a5584aca989da5f4f78e6efc394619d307a63912866ba933edd882e3e7ba3a0ffe5f2834f44c1fbc813d175d07c09fbf0c8b1d65cb25ea59e4c31194ced4aef8b592308ea77625d85a5516698a8bcb6d1b23fce377cacb4247b9a33245d62f4907214adb504fd8824db9043d22ec3992fcccba95a36946a4b3126e170ffd6e857a4104c4c26050f6756a2d786c40848db88641c912ef79931ef84386a4048ac4f1886a10d6d2cddcb2078284ce1376235b777dd80f552e9dd33725546edbff2607bdffb774f11f86b15a808d217cad6a2e6bc50182f917ba8805d61618203f2d6046b8b3e7456b576ce800cbfa2ac6cc68cd29561f16659b87f61e21f7b2ff3edafa0e08fc8b46e9ee3927519a7cd3ca33a666bbe9a44ecc1061d5572b3d9e8aa11b9383e5463cb563b355c0773ba4600bdf40e22b72ff33ef58687294d42f6c76efbea298bae8de61d24ff6f91a46ac46ebc1b25d751c51aecb4f581cdf97fb383fa1d9717c56f3f811f4ecf3dd5ccec948d9f25e3d962e9e1322ea6c605a32cc7ee0497e64b6e0d4a54f48fccae588496d88ede09b41f73d233dc453449747b3f78ba367f5bee377e0306a1abbf5fc015ec7c603cfd4f01b16a75826a15d55952c4c6928687c22990e5e6ff891ccff18ffcd211e339cc7985ce09413a5bd59fc5891336c5294cef4cee0a9c3225f62e6a8bf7dda8c49a62353372800a5a065bde8a63a70a99a7b218a0270cb716193f35da7ac7ecb9c86512694de158e778687cbc559f203600a12db81d924ea5746a4ac11656d14d97960b4e56e0969a69ce20a9675aa4b45e8fbe02cc9dad5792e63860ba0c1764faeb408f2b2f3d95ffc0481a65a50037a03e00db788ae36a29f91614238352ab044cc7af5dc972ddd4b2df17dde3e7dfa276ba5602abb0c2f66cdd9e4ab7f58beabb3e63a0e2d9bc39b1a79ec20641673ac5c539cc8402ea1b27bb0db037e3347f6ad1b22763039f50d1d5c2a2805dc5222b92f450a4450345a124fc1efc27f0d2f44f7156e6d671747302db48f816f3a1231c5c5400", "2714de750fbe00000000000044b6becfc778754f00", 0xfffffffe, 0xc0}, 0x0, 0x1a, 0x0, 0x0, 0x40, 0x9, 0x0, 0x40000000000000})
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5)

08:52:16 executing program 3:
socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0)
getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000002100), 0x100001, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x7]})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x21})
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180), 0x4)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
shutdown(0xffffffffffffffff, 0x0)
fchflags(r1, 0x20004)
pwritev(r1, &(0x7f00000005c0), 0x10000000000002ca, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000080)=r1)

08:52:16 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
setrlimit(0x8, &(0x7f00000002c0))
dup2(r1, r3)
readv(r1, 0x0, 0x0)
kqueue()
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r4, 0x0, 0x11, &(0x7f0000000180)="c9", 0x1)
semget$private(0x0, 0x0, 0x4a)
kmq_open(0x0, 0x17, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x400, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x46e, &(0x7f0000000200)=0x1, 0x4)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, &(0x7f0000000080)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, &(0x7f0000000000)=0x88)
setsockopt$inet_msfilter(r6, 0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="7f000001ac1400bb0100000003000000000000b3ffffffff24547fb7ef494db5adac1400aa"], 0x1c)

panic: rsm:0xfffffe0074d36e80 nrsm:0xfffffe0074d37180 hit at soff:0 null m
cpuid = 1
time = 1712998336
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056d54a70
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056d54bd0
vpanic() at vpanic+0x26a/frame 0xfffffe0056d54d90
panic() at panic+0xb5/frame 0xfffffe0056d54e50
rack_setup_offset_for_rsm() at rack_setup_offset_for_rsm+0x36b/frame 0xfffffe0056d54ea0
rack_update_entry() at rack_update_entry+0xe1/frame 0xfffffe0056d54f10
rack_log_output() at rack_log_output+0x3b2/frame 0xfffffe0056d55040
rack_output() at rack_output+0xb6d3/frame 0xfffffe0056d55930
tcp_hptsi() at tcp_hptsi+0x17b7/frame 0xfffffe0056d55c90
tcp_hpts_thread() at tcp_hpts_thread+0x2f1/frame 0xfffffe0056d55d90
ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0056d55ef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe0056d55f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056d55f30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100033 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23cd2d7(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe00033eee30
rdx                          0
rbx         0xffffffff826e5de0  .str.27
rsp         0xfffffe0056d54bb0
rbp         0xfffffe0056d54bd0
rsi                          0
rdi         0xffffffff815ba1f9  printf+0x149
r8                           0
r9                  0xffffffff
r10                          0
r11                        0xf
r12         0xfffffe0054303740
r13         0xfffffffffffffffd
r14         0xffffffff826e5de0  .str.27
r15                          0
rip         0xffffffff815a6dbe  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23cd2d7(%rip)
db> show proc
Process 12 (intr) at 0xfffffe005420a580:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff838fe7a0
 ABI: null
 flag: 0x10000284  flag2: 0
 reaper: 0xffffffff838fe7a0 reapsubtree: 12
 sigparent: 20
 vmspace: 0xffffffff838ff740
   (map 0xffffffff838ff740)
   (map.pmap 0xffffffff838ff800)
   (pmap 0xffffffff838ff870)
 threads: 22
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   Run     CPU 0                       [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   Run     CPU 1                       [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1716  1715   770     0  SV      uwait   0xfffffe00753b8500  syz-executor.0
 1715   770   770     0  R       (threaded)                  syz-executor.0
100769                   RunQ                                syz-executor.0
100801                   D       ppwait  0xfffffe0077bf0fc0  syz-executor.0
 1710   789   789     0  R       (threaded)                  syz-executor.3
100722                   RunQ                                syz-executor.3
100799                   D       biowr   0xfffffe0007f2c408  syz-executor.3
 1709   772   772     0  RE                                  syz-executor.2
 1688     1   770     0  SV      uwait   0xfffffe0074baef00  syz-executor.0
 1684     1   772     0  SV      uwait   0xfffffe00753b9200  syz-executor.2
 1678  1677   770     0  SV      uwait   0xfffffe00753b8c80  syz-executor.0
 1677     1   770     0  DV      ppwait  0xfffffe0077bb0a80  syz-executor.0
 1673     1   772     0  SV      uwait   0xfffffe00753ba100  syz-executor.2
 1670     1   789     0  SV      uwait   0xfffffe0074bb0080  syz-executor.3
 1666     1   772     0  SV      uwait   0xfffffe006e117600  syz-executor.2
 1663     1   770     0  SV      uwait   0xfffffe00753b9d80  syz-executor.0
 1653     1   789     0  SV      uwait   0xfffffe006e116c00  syz-executor.3
 1642     1   770     0  SV      uwait   0xfffffe0074baf380  syz-executor.0
 1634     1   772     0  SV      uwait   0xfffffe00753ba300  syz-executor.2
 1602     1   789     0  SV      uwait   0xfffffe00584cc580  syz-executor.3
 1599     1   770     0  SV      uwait   0xfffffe00753b9e80  syz-executor.0
 1595     1   772     0  SV      uwait   0xfffffe00584cad00  syz-executor.2
 1587     1   770     0  SV      uwait   0xfffffe0074baf880  syz-executor.0
 1585     1   772     0  SV      uwait   0xfffffe0074bafa80  syz-executor.2
 1582     1   789     0  SV      uwait   0xfffffe0074baf280  syz-executor.3
 1575     1   770     0  SV      uwait   0xfffffe0074baf080  syz-executor.0
 1570     1   772     0  SV      uwait   0xfffffe00584cc480  syz-executor.2
 1567     1   789     0  SV      uwait   0xfffffe00584cab80  syz-executor.3
 1565     1   770     0  SV      uwait   0xfffffe0074bb0d80  syz-executor.0
 1556     1   772     0  SV      uwait   0xfffffe0074bb0380  syz-executor.2
 1544     1   789     0  SV      uwait   0xfffffe00584cca80  syz-executor.3
 1540     1   770     0  SV      uwait   0xfffffe0074bb0180  syz-executor.0
 1531     1   772     0  SV      uwait   0xfffffe00584cc880  syz-executor.2
 1530     1   789     0  SV      uwait   0xfffffe0074bafd00  syz-executor.3
 1512     1   770     0  SV      uwait   0xfffffe0074bb0900  syz-executor.0
 1489     1   789     0  SV      uwait   0xfffffe00753ba200  syz-executor.3
 1480     1   789     0  SV      uwait   0xfffffe00584cc780  syz-executor.3
 1471     1   770     0  SV      uwait   0xfffffe006e117a80  syz-executor.0
 1464     1   772     0  SV      uwait   0xfffffe00584cc680  syz-executor.2
 1461     1   772     0  SV      uwait   0xfffffe006e117780  syz-executor.2
 1442     1   772     0  SV      uwait   0xfffffe00753ba580  syz-executor.2
 1437     1   770     0  SV      uwait   0xfffffe0074bb0280  syz-executor.0
 1420     1   789     0  SV      uwait   0xfffffe006e116a00  syz-executor.3
 1391     1   770     0  SV      uwait   0xfffffe006e116300  syz-executor.0
 1379     1   789     0  SV      uwait   0xfffffe00584ccd80  syz-executor.3
 1369     1   772     0  SV      uwait   0xfffffe0007980900  syz-executor.2
 1356     1   770     0  SV      ksem    0xfffffe005951e898  syz-executor.0
 1345     1   772     0  SV      uwait   0xfffffe0007980200  syz-executor.2
 1339     1   789     0  SV      uwait   0xfffffe0074bafe00  syz-executor.3
 1324     1   789     0  SV      uwait   0xfffffe0007b6d480  syz-executor.3
 1309     1   770     0  SV      uwait   0xfffffe006e116000  syz-executor.0
 1306  1305   772     0  SV      uwait   0xfffffe00584c9200  syz-executor.2
 1305     1   772     0  DV      ppwait  0xfffffe006dc1a000  syz-executor.2
 1296     1   789     0  SV      uwait   0xfffffe006e117300  syz-executor.3
 1294     1   770     0  SV      uwait   0xfffffe006e116b00  syz-executor.0
 1291  1289  1289     0  D       tun_con 0xfffffe006dc43228  ifconfig
 1289   768  1289     0  Ss      wait    0xfffffe00752c7020  syz-executor.1
 1281     1   772     0  SV      uwait   0xfffffe006e116100  syz-executor.2
 1251     1   770     0  SV      uwait   0xfffffe006e117680  syz-executor.0
 1244  1241   789     0  SV      uwait   0xfffffe006e116600  syz-executor.3
 1241     1   789     0  DV      ppwait  0xfffffe0075240ac0  syz-executor.3
 1235     1   772     0  SV      uwait   0xfffffe00584c9000  syz-executor.2
 1181  1180   789     0  SV      uwait   0xfffffe006e117400  syz-executor.3
 1180     1   789     0  DV      ppwait  0xfffffe00751e4000  syz-executor.3
 1132     1   789     0  SV      uwait   0xfffffe0007980c00  syz-executor.3
 1131     1   772     0  SV      ksem    0xfffffe005860bc98  syz-executor.2
 1126     1   770     0  SV      uwait   0xfffffe0007980b00  syz-executor.0
 1119     1   772     0  SV      uwait   0xfffffe006e116e80  syz-executor.2
 1118     1   772     0  S       uwait   0xfffffe006e118180  syz-executor.2
 1111  1097  1111     0  Ss      select  0xfffffe0007877540  dhclient
 1110     1   770     0  SV      uwait   0xfffffe0007b70200  syz-executor.0
 1102     1  1102     0  Ss      select  0xfffffe0007877040  dhclient
 1097  1084   424    65  S       select  0xfffffe0007876ec0  dhclient
 1084   424   424     0  S       wait    0xfffffe0057fe6000  sh
 1061     1   770     0  SV      uwait   0xfffffe0074bb0d00  syz-executor.0
 1059     1   770     0  SV      uwait   0xfffffe006e118b00  syz-executor.0
 1054     1   772     0  SV      uwait   0xfffffe006e118380  syz-executor.2
 1033     1   771     0  SV      ksem    0xfffffe005951eb98  syz-executor.1
 1027     1   772     0  SV      uwait   0xfffffe0007980d00  syz-executor.2
 1020     1   789     0  SV      ksem    0xfffffe005951d498  syz-executor.3
 1012     1   772     0  SV      uwait   0xfffffe006e118280  syz-executor.2
 1004     1   770     0  SV      ksem    0xfffffe005951d718  syz-executor.0
 1001     1   789     0  SV      uwait   0xfffffe006e118c00  syz-executor.3
  997     1   771     0  SV      ksem    0xfffffe005951d818  syz-executor.1
  992     1   772     0  SV      ksem    0xfffffe005860b298  syz-executor.2
  990     1   770     0  SV      uwait   0xfffffe0007b70300  syz-executor.0
  983     1   770     0  SV      uwait   0xfffffe006e118480  syz-executor.0
  980     1   770     0  SV      uwait   0xfffffe0007b70e80  syz-executor.0
  972     1   771     0  SV      ksem    0xfffffe005951da18  syz-executor.1
  970     1   772     0  SV      ksem    0xfffffe005951da98  syz-executor.2
  968     1   770     0  SV      uwait   0xfffffe0007980300  syz-executor.0
  966     1   789     0  SV      ksem    0xfffffe005951db18  syz-executor.3
  956     1   771     0  SV      uwait   0xfffffe0074bb1000  syz-executor.1
  895     1   789     0  SV      uwait   0xfffffe006e118900  syz-executor.3
  891     1   772     0  SV      uwait   0xfffffe0007b6e300  syz-executor.2
  885     1   770     0  SV      uwait   0xfffffe0074bb1200  syz-executor.0
  881     1   771     0  SV      ksem    0xfffffe005860b198  syz-executor.1
  879   878   789     0  SV      uwait   0xfffffe006e118a00  syz-executor.3
  878     1   789     0  DV      ppwait  0xfffffe006e0b5540  syz-executor.3
  833     1   772     0  SV      uwait   0xfffffe0007b70400  syz-executor.2
  826     1   770     0  SV      uwait   0xfffffe0007b70700  syz-executor.0
  823     0     0     0  DL      aiordy  0xfffffe006dc18580  [aiod4]
  822     0     0     0  DL      aiordy  0xfffffe006b424560  [aiod3]
  821     0     0     0  DL      aiordy  0xfffffe006dc18ae0  [aiod2]
  820     0     0     0  DL      aiordy  0xfffffe006b424000  [aiod1]
  789   768   789     0  Ss      nanslp  0xffffffff83955440  syz-executor.3
  772   768   772     0  Rs                                  syz-executor.2
  770   768   770     0  Rs                                  syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100106                   S       uwait   0xfffffe00584ca900  syz-fuzzer
100112                   S       uwait   0xfffffe00584c9900  syz-fuzzer
100113                   S       wait    0xfffffe006dc17000  syz-fuzzer
100114                   S       uwait   0xfffffe00584c9b00  syz-fuzzer
100115                   S       uwait   0xfffffe0007b6e600  syz-fuzzer
100116                   S       uwait   0xfffffe00584c9c00  syz-fuzzer
100117                   S       uwait   0xfffffe00584c9d00  syz-fuzzer
100118                   S       wait    0xfffffe006dc17000  syz-fuzzer
100121                   S       wait    0xfffffe006dc17000  syz-fuzzer
100122                   S       wait    0xfffffe006dc17000  syz-fuzzer
100130                   S       kqread  0xfffffe0057f81d00  syz-fuzzer
100131                   S       uwait   0xfffffe006e119300  syz-fuzzer
100431                   S       uwait   0xfffffe0007980100  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe0057fe80f0  csh
  764   682   764     0  Ss      select  0xfffffe0007877340  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe005801d4b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe00593490b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe00593498b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe0007cc30b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe00543690b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe00543698b0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe005436a0b0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe005436a8b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe005436b0b0  getty
  738     1    18     0  S+      piperd  0xfffffe00596c3110  logger
  737   736    18     0  S+      nanslp  0xffffffff83955440  sleep
  736     1    18     0  S+      wait    0xfffffe006dc17ac0  sh
  686     1   686     0  Ss      nanslp  0xffffffff83955440  cron
  682     1   682     0  Ss      select  0xfffffe0007877940  sshd
  495     1   495     0  Ss      select  0xfffffe00078779c0  syslogd
  424     1   424     0  Ss      wait    0xfffffe006b426040  devd
  423     1   423    65  Ss      select  0xfffffe0007877dc0  dhclient
  338     1   338     0  Ss      select  0xfffffe0007877b40  dhclient
  335     1   335     0  Ss      select  0xfffffe00596940c0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83a72ba0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0057fe9060  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a71180  [bufdaemon]
100082                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100092                   D       sdflush 0xfffffe0059590ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83aba700  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83aa2578  [dom0]
100080                   D       launds  0xffffffff83aa2584  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d49220  [uma]
    7     0     0     0  DL      -       0xffffffff836d2c70  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff847c5bb0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff8442a760  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8369d340  [doneq0]
100045                   D       -       0xffffffff8369d2c0  [async]
100076                   D       -       0xffffffff8369d140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a9dd20  [crypto]
100042                   D       crypto_ 0xfffffe0057f84030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0057f84080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe0057eb9c88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff838fddc0  [g_event]
100036                   D       -       0xffffffff838fdde0  [g_up]
100037                   D       -       0xffffffff838fde00  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  RL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   Run     CPU 0                       [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   Run     CPU 1                       [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe005420b040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83a9e780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff838fe7a0  [swapper]
100005                   D       -       0xfffffe00085f7d00  [softirq_0]
100006                   D       -       0xfffffe00085f7c00  [softirq_1]
100007                   D       -       0xfffffe00085f7b00  [if_io_tqg_0]
100008                   D       -       0xfffffe00085f7a00  [if_io_tqg_1]
100009                   D       -       0xfffffe00085f7900  [if_config_tqg_0]
100010                   D       -       0xfffffe00085f7800  [pci_hp taskq]
100011                   D       -       0xfffffe00085f7700  [kqueue_ctx taskq]
100014                   D       -       0xfffffe00085f7400  [thread taskq]
100016                   D       -       0xfffffe00085f7200  [aiod_kick taskq]
100017                   D       -       0xfffffe00085f7100  [deferred_unmount ta]
100018                   D       -       0xfffffe00085f7000  [inm_free taskq]
100019                   D       -       0xfffffe00085f6e00  [in6m_free taskq]
100020                   D       -       0xfffffe00085f6d00  [linuxkpi_irq_wq]
100021                   D       -       0xfffffe00085f6c00  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00085f6c00  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00085f6c00  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00085f6c00  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00085f6b00  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00085f6b00  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00085f6b00  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00085f6b00  [linuxkpi_long_wq_3]
100034                   D       -       0xfffffe00085f6a00  [firmware taskq]
100039                   D       -       0xfffffe00085f6700  [crypto_0]
100040                   D       -       0xfffffe00085f6700  [crypto_1]
100055                   D       -       0xfffffe00085f6500  [vtnet0 rxq 0]
100056                   D       -       0xfffffe00085f6400  [vtnet0 txq 0]
100057                   D       -       0xfffffe00085f6300  [vtnet0 rxq 1]
100058                   D       -       0xfffffe00085f6200  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0057fbd380  [virtio_balloon]
100066                   D       -       0xffffffff826eb021  [deadlkres]
100070                   D       -       0xfffffe005857ab00  [acpi_task_0]
100071                   D       -       0xfffffe005857ab00  [acpi_task_1]
100072                   D       -       0xfffffe005857ab00  [acpi_task_2]
100074                   D       -       0xfffffe00085f8100  [mca taskq]
100075                   D       -       0xfffffe00085f6600  [CAM taskq]
 1055  1054   772     0  Z                                   syz-executor.2
 1056  1054   772     0  Z                                   syz-executor.2
 1057  1054   772     0  Z                                   syz-executor.2
 1060  1059   770     0  Z                                   syz-executor.0
 1112  1110   770     0  Z                                   syz-executor.0
 1133  1132   789     0  Z                                   syz-executor.3
 1236  1235   772     0  Z                                   syz-executor.2
 1282  1281   772     0  Z                                   syz-executor.2
 1297  1296   789     0  Z                                   syz-executor.3
 1340  1339   789     0  Z                                   syz-executor.3
 1380  1379   789     0  Z                                   syz-executor.3
 1421  1420   789     0  Z                                   syz-executor.3
 1443  1442   772     0  Z                                   syz-executor.2
 1444  1442   772     0  Z                                   syz-executor.2
 1445  1442   772     0  Z                                   syz-executor.2
 1446  1442   772     0  Z                                   syz-executor.2
 1481  1480   789     0  Z                                   syz-executor.3
 1490  1489   789     0  Z                                   syz-executor.3
 1491  1489   789     0  Z                                   syz-executor.3
 1513  1512   770     0  Z                                   syz-executor.0
 1541  1540   770     0  Z                                   syz-executor.0
 1557  1556   772     0  Z                                   syz-executor.2
 1558  1556   772     0  Z                                   syz-executor.2
 1568  1567   789     0  Z                                   syz-executor.3
 1588  1587   770     0  Z                                   syz-executor.0
 1635  1634   772     0  Z                                   syz-executor.2
 1636  1634   772     0  Z                                   syz-executor.2
 1664  1663   770     0  Z                                   syz-executor.0
 1665  1663   770     0  Z                                   syz-executor.0
 1685  1684   772     0  Z                                   syz-executor.2
 1686  1684   772     0  Z                                   syz-executor.2
 1689  1688   770     0  Z                                   syz-executor.0
 1690  1688   770     0  Z                                   syz-executor.0
 1711  1709   772     0  Z                                   syz-executor.2
 1712  1710   789     0  Z                                   syz-executor.3
 1713  1710   789     0  Z                                   syz-executor.3
 1714  1710   789     0  Z                                   syz-executor.3
 1717  1709   772     0  Z                                   syz-executor.2
  834   833   772     0  Z                                   syz-executor.2
db> show all locks
Process 1710 (syz-executor.3) thread 0xfffffe0077b86740 (100799)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f2c488) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4012
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e091770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1176
exclusive sx filemon (filemon) r = 0 (0xfffffe0077c2e000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367
Process 1709 (syz-executor.2) thread 0xfffffe0077bd1000 (100775)
exclusive rw vmobject (vmobject) r = 0 (0xfffffe0077bc7b58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:651
Process 1291 (ifconfig) thread 0xfffffe0075305740 (100452)
exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a73340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039
Process 12 (intr) thread 0xfffffe00542d8740 (100031)
exclusive sleep mutex netisr_mtx (netisr_mtx) r = 0 (0xffffffff84bf6a10) locked @ /syzkaller/managers/main/kernel/sys/net/netisr.c:964
Process 12 (intr) thread 0xfffffe0054303740 (100033)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077bdfaa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1263
db> show malloc
              Type        InUse        MemUse     Requests
         sctp_stro           36        17360K          236
           pf_hash            5        11524K            5
            linker          372         4934K          597
          tcp_hpts            7         4801K            7
            devbuf         4192         4324K         4217
         sysctloid        34865         2055K        34936
             vtbuf           24         1968K           46
          filedesc          180         1435K         1674
              kobj          326         1304K          488
            newblk          868         1241K         1302
          vfscache            3         1025K            3
               pcb          236          905K         1672
           subproc          387          808K         1928
          inodedep          238          601K          584
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          100          200K          100
            acpica         1674          184K        60830
           pagedep           98          153K          471
           tidhash            3          141K            3
              vmem            4          138K            7
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          109          109K          126
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          985           81K         5155
           kdtrace          451           79K         2521
           filemon            9           72K          100
          mtx_pool            2           72K            2
              umtx          560           70K          560
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          513           65K          513
       ddb_capture            1           64K            1
         sctp_atcl          141           53K         1051
            dirrem          150           38K          516
              temp           33           37K         2071
               BPF           22           36K           25
         hostcache            1           32K            1
               shm            1           32K           37
            DEVFS3          128           32K          138
               msg            4           30K            4
            kbdmux            6           28K            6
      tcp_fsb_rack           12           25K          146
        DEVFS_RULE           56           20K           56
            ifaddr           67           19K           69
               LRO           18           19K           18
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          130           16K          410
           ithread           97           16K           97
              cred           62           16K          328
           lltable           47           15K           47
          freefile          116           15K          407
            bus-sc           34           15K         1687
            kqueue          185           14K         1762
      eventhandler          162           14K          162
             ifnet            7           13K            7
       ether_multi          152           13K          162
         newdirblk           95           12K          460
              kenv           95           12K           95
              GEOM           61           11K          481
              rman           86           11K          451
         CAM queue            5           11K         1528
            CC Mem           40           10K          254
              ksem           13           10K           74
           pwddesc          143            9K         1793
         in6_multi           65            9K           65
         bmsafemap            2            9K          548
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
         sctp_timw           32            8K           32
             shmfd            1            8K            2
       pfs_vncache            1            8K            1
     audit_evclass          238            8K          300
         sctp_atky          177            7K         1311
         taskqueue           63            7K           69
            DEVFSP          101            7K          306
            sglist            6            7K            6
            plimit           24            6K          370
           CAM DEV            3            6K          510
         pfs_nodes           22            6K           22
             hhook           16            6K           18
       ufs_dirhash           24            5K           24
               UMA          267            5K          267
          pf_ifnet           10            5K           20
                vt           11            5K           11
         proc-args          170            5K         2842
          kcovinfo           65            5K           65
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
            diradd           30            4K          549
             lockf           34            4K          149
           acpisem           28            4K           28
           session           27            4K           51
            crypto           11            4K           89
          terminal           11            3K           11
          indirdep           10            3K           13
             mkdir           19            3K          920
           uidinfo            4            3K           21
          freework           10            3K          397
            ip6opt            2            3K            9
             clone            9            3K            9
         sctp_athm          141            3K         1079
        local_apic            1            2K            1
           io_apic            1            2K            1
          freeblks            8            2K          394
         ipsec-saq            2            2K            2
             selfd           31            2K        18784
            ip6ndp           12            2K           13
       inpcbpolicy           59            2K          526
         cryptodev           24            2K          286
            Unitno           29            2K           49
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
      tcp_pcm_rack            6            2K           73
               msi           12            2K           12
          in_multi            6            2K            8
               tun            4            2K            4
         toponodes            6            2K            6
       ipsecpolicy            2            2K            2
            select           10            2K           46
           acpidev           20            2K           20
          sctp_map           72            2K          464
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           12
           VN POLL            8            1K            8
               osd           45            1K          262
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          sctp_ifn            6            1K           14
             ipsec            3            1K            3
           netlink            3            1K           29
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K          134
          pci_link           10            1K           10
 encap_export_host           12            1K           12
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
    chacha20random            1            1K            1
            biobuf            1            1K            1
          savedino            1            1K           21
          freefrag            2            1K           15
            vnodes            1            1K            1
          procdesc            2            1K           12
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078       35389       0     254   38494208        0
              mbuf    256    8744     919       68114       0     254    2473728        0
       malloc-4096   4096     525       3        2843       0       2    2162688        0
          BUF TRIE    144     226   11562         705       0      62    1697472        0
        malloc-384    384    4365      15        5288       0      30    1681920        0
      malloc-16384  16384      93       3         839       0       1    1572864        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11445     149       11519       0     126    1484032        0
        RADIX NODE    144    9187     188       42358       0      62    1350000        0
       UMA Slabs 0    112   11202      24       11202       0     126    1257312        0
         sctp_asoc   2256      36     474         232       0     254    1150560        0
      malloc-65536  65536      15       1          19       0       1    1048576        0
         vmem btag     56   17229      90       17229       0     254     969864        0
         FFS inode   1168     619      25        1026       0       8     752192        0
         VM OBJECT    264    2191      29       21615       0      30     586080        0
           sctp_ep   1144     105     406         791       0     254     584584        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
            THREAD   1824     267      13         802       0       8     510720        0
            socket    960     157     351        2581       0     254     487680        0
        sctp_raddr    736      36     481         232       0     254     380512        0
         MAP ENTRY     96    3640     140       63317       0     126     362880        0
        256 Bucket   2048     152      16        1154       0       8     344064        0
             VNODE    448     659      97        1068       0      30     338688        0
              PROC   1376     182      16        1717       0       8     272448        0
         malloc-64     64    3868     227        3880       0     254     262080        0
        malloc-256    256     880     125        1341       0      62     257280        0
       malloc-2048   2048     106      14         292       0       8     245760        0
       malloc-2048   2048     107      13         793       0       8     245760        0
     FPU_save_area    832     269      19         992       0      16     239616        0
         malloc-16     16   14440     310       14749       0     254     236000        0
            DEVCTL   1024      21     199         148       0       0     225280        0
           tcp_log    416       0     513         215       0     254     213408        0
        malloc-256    256     659     151        2251       0      62     207360        0
       malloc-1024   1024     169      23         406       0      16     196608        0
       mbuf_packet    256     116     646        9438       0     254     195072        0
        malloc-128    128    1300     219       29791       0     126     194432        0
         UMA Zones    768     239       0         239       0      16     183552        0
         malloc-32     32    5279     391        5310       0     254     181440        0
       FFS2 dinode    256     619      71        1026       0      62     176640        0
            lkpimm     56       1    3095           1       0     254     173376        0
         filedesc0   1072     143      18        1793       0       8     172592        0
      malloc-32768  32768       3       2           6       0       1     163840        0
       malloc-2048   2048      12      68        1116       0       8     163840        0
       S VFS Cache    104    1027     377        1609       0     126     146016        0
       malloc-8192   8192      15       2         107       0       1     139264        0
      malloc-65536  65536       0       2          76       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
        malloc-128    128     785     238        2288       0     126     130944        0
             unpcb    256      13     497        1229       0     254     130560        0
          ksiginfo    112     175     869        1025       0     126     116928        0
        malloc-384    384     251      49         597       0      30     115200        0
        malloc-128    128     640     135        1229       0     126      99200        0
      malloc-32768  32768       1       2          16       0       1      98304        0
        malloc-384    384     200      40         503       0      30      92160        0
          UMA Kegs    384     226       7         226       0      30      89472        0
           VMSPACE    616     119      25        1345       0      16      88704        0
         tcp_inpcb   1304      40      26         249       0       8      86064        0
        128 Bucket   1024      53      30         287       0      16      84992        0
       malloc-4096   4096      18       2          34       0       2      81920        0
        sctp_readq    152       0     520          26       0     254      79040        0
        sctp_chunk    152      24     496          64       0     254      79040        0
       malloc-8192   8192       8       1          10       0       1      73728        0
             g_bio    408       4     176        6074       0      30      73440        0
         malloc-64     64     705     366        4570       0     254      68544        0
         malloc-64     64     474     597         955       0     254      68544        0
         malloc-64     64     643     428       16097       0     254      68544        0
        malloc-128    128     395     132         987       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
      malloc-16384  16384       0       4           6       0       1      65536        0
        malloc-256    256     135     120         667       0      62      65280        0
        malloc-256    256     180      75        1469       0      62      65280        0
sctp_stream_msg_out    112       1     539          24       0     254      60480        0
       malloc-4096   4096      10       4          23       0       2      57344        0
         64 Bucket    512      73      31        2151       0      30      53248        0
         malloc-64     64      43     776       18835       0     254      52416        0
             Files     80     398     252       10640       0     126      52000        0
         TURNSTILE    136     281      97         281       0      62      51408        0
        malloc-256    256     126      69        2148       0      62      49920        0
        malloc-256    256      80     115         253       0      62      49920        0
         32 Bucket    256      77     118        2291       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       16570       0      16      49152        0
       malloc-2048   2048      16       8          32       0       8      49152        0
       malloc-1024   1024      10      38        1601       0      16      49152        0
              pipe    728      33      33         372       0      16      48048        0
        SLEEPQUEUE     88     281     231         281       0     126      45056        0
          syncache    168       0     264           4       0     254      44352        0
            pcpu-8      8    4781     339        4970       0     254      40960        0
            da_ccb    544       1      69        1655       0      16      38080        0
         udp_inpcb    416      12      78         217       0      30      37440        0
      tcp_rack_pcb   1216       6      24          73       0       8      36480        0
         malloc-64     64      99     468         831       0     254      36288        0
         malloc-64     64     203     364        1797       0     254      36288        0
         malloc-64     64      25     542          29       0     254      36288        0
      tcp_rack_map    128       9     270          47       0     126      35712        0
        malloc-128    128       5     274           7       0     126      35712        0
        malloc-128    128      61     218        3440       0     126      35712        0
        malloc-128    128      73     206          80       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      50      85         525       0      62      34560        0
        malloc-256    256      53      82         920       0      62      34560        0
      malloc-16384  16384       2       0           2       0       1      32768        0
      malloc-16384  16384       0       2         160       0       1      32768        0
       malloc-8192   8192       3       1          29       0       1      32768        0
       malloc-2048   2048       4      12          19       0       8      32768        0
       malloc-2048   2048       0      16          40       0       8      32768        0
       malloc-2048   2048       4      12         196       0       8      32768        0
       malloc-1024   1024       2      30          42       0      16      32768        0
       malloc-1024   1024       1      31           5       0      16      32768        0
       malloc-1024   1024       6      26          23       0      16      32768        0
       malloc-1024   1024      10      22         175       0      16      32768        0
        malloc-512    512       9      55         127       0      30      32768        0
        malloc-512    512       3      61          39       0      30      32768        0
        malloc-512    512       4      60          74       0      30      32768        0
        malloc-512    512       1      63           7       0      30      32768        0
        malloc-512    512       6      58          59       0      30      32768        0
           pcpu-64     64     488      24         488       0     254      32768        0
    ertt_txseginfo     40       4     804        9723       0     254      32320        0
               PWD     40      97     711         523       0     254      32320        0
             KNOTE    160      32     168        7406       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      27     237          52       0     126      31680        0
            clpbuf   2624       0      12          33       0       4      31488        0
       tcp_bbr_pcb    832      15      21          45       0      16      29952        0
        sctp_laddr     48      52     536         143       0     254      28224        0
         malloc-32     32     277     605        3291       0     254      28224        0
         16 Bucket    144      56     140         325       0      62      28224        0
          4 Bucket     48       6     582           8       0     254      28224        0
               AIO    208      38      95         380       0      62      27664        0
     udplite_inpcb    416       1      62          15       0      30      26208        0
            cpuset    200       7     121           7       0      62      25600        0
       malloc-8192   8192       1       2         102       0       1      24576        0
       malloc-8192   8192       1       2          20       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       2       4         208       0       2      24576        0
          rl_entry     40      58     548          61       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      58     242         477       0     126      24000        0
            itimer    352       5      61          12       0      30      23232        0
             ripcb    384       6      54          45       0      30      23040        0
        malloc-384    384      11      49          12       0      30      23040        0
        malloc-384    384       1      59           3       0      30      23040        0
        malloc-384    384       1      59          37       0      30      23040        0
        malloc-384    384      22      38          25       0      30      23040        0
         hostcache     64       1     314           1       0     254      20160        0
   udp_inpcb ports     32       3     627          35       0     254      20160        0
   tcp_inpcb ports     32       6     624          34       0     254      20160        0
              ertt     72      40     240         249       0     126      20160        0
         malloc-32     32      82     548          96       0     254      20160        0
         malloc-32     32     198     432        1690       0     254      20160        0
         malloc-32     32     319     311        2177       0     254      20160        0
         malloc-32     32      66     564         914       0     254      20160        0
         malloc-32     32      59     571         958       0     254      20160        0
         malloc-32     32      32     598          96       0     254      20160        0
          2 Bucket     32      60     570         586       0     254      20160        0
       tcp_bbr_map    128       0     155          19       0     126      19840        0
           cryptop    280       0      70          22       0      30      19600        0
             AIOCB    552       0      35          21       0      16      19320        0
       L VFS Cache    320       0      60           4       0      30      19200        0
            AIOLIO    272       0      70         360       0      30      19040        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       3       1           3       0       2      16384        0
       malloc-1024   1024       8       8           8       0      16      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
      vtnet_tx_hdr     24       0     668       19635       0     254      16032        0
              kenv    258      17      43        1076       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       2       6           2       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
udplite_inpcb ports     32       0     378           1       0     254      12096        0
         malloc-16     16      28     722          89       0     254      12000        0
         malloc-16     16     310     440         515       0     254      12000        0
         malloc-16     16     258     492        2019       0     254      12000        0
         malloc-16     16       2     748         593       0     254      12000        0
         malloc-16     16     310     440        5389       0     254      12000        0
         malloc-16     16      28     722       27888       0     254      12000        0
         malloc-16     16      16     734          17       0     254      12000        0
       Mountpoints   2816       2       2           2       0       4      11264        0
tfo_ccache_entries     80       1     127           1       0     126      10240        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           2       0       2       8192        0
           pcpu-16     16       4     252           4       0     254       4096        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    360       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    232       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    104       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      16          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-2048   2048       0       0           0       0       8          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0