5f9da5dd8eec291cc226716df2ea320a1025332a99fa5da49b8e00ce0addfb203e7d1635eecedc0b184c9e2c67b4420dc7efed93275309ac9b0bd812ae5587b074573301f30abfc4d962ee216d62005f8806e8627b9cbb43771a47c797f2fda7d7c918e8ea19c12af55ff8b543914cf217cf5a9235a5a40393aa868607be21e6d7ce9a9060ac0778d454a89340e5d6c969216a96d9a4817274be5b966887e3", "bf669e6192efab1d540282b617d524eec6e2602d749aad46a9f46e02ad3c00a1", 0x8, 0xec}, &(0x7f0000000600)="bb410e801878f4e91507aa7cc868c3e913a29bccb2ab544154e72fdad4", 0x5, 0x8, 0x6, 0x0, 0x7f, 0x1f, 0x0, 0xb737})
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000180)={{"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", "84b4d1c624c3e08fb83ddde4842c0bb04339fd7a5ba25902f985bfbb65876d0a", 0x0, 0x2}, 0x0, 0x7, 0x0, 0x0, 0x7ffd})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000b00)={'freebsd\x00'}, 0x24)
cpuset_setaffinity(0x1, 0x3, 0x0, 0x8, &(0x7f0000000140)={[0x4]})
bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000200)=0x1, 0x4)

00:34:11 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
kmq_open(0x0, 0xa02, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4)

00:34:11 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)

00:34:11 executing program 3:
syz_emit_ethernet(0x76, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d4fb9306cd500000000000086dd60243ed100403c00fe8000000000000000000181000000aaff0200000000d17d000000000000000000000041da"])

00:34:11 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000140), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000180)={0x0, 0x20}, 0xc)

00:34:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @multicast1}}}, &(0x7f0000000000)=0x88)

00:34:11 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:34:11 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
kmq_open(0x0, 0xa02, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4)

pid 4157 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:11 executing program 3:
r0 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x7ff]})

00:34:11 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000015c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f0000000080), 0x8)

00:34:11 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000140), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000180)={0x0, 0x20}, 0xc)

00:34:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x2b, 0x1c, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x38d}, 0x98)
r1 = open$dir(0x0, 0x0, 0x0)
pwritev(r1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x0, 0x0)
freebsd11_stat(0x0, &(0x7f0000000140))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getlogin(0x0, 0x0)
r2 = socket$inet6(0x1c, 0x0, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
ksem_init(0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)
sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
freebsd10_pipe(0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000000c0))
ksem_post(0x0)
open$dir(0x0, 0x0, 0x0)

00:34:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x2b, 0x1c, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x38d}, 0x98)
r1 = open$dir(0x0, 0x0, 0x0)
pwritev(r1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x0, 0x0)
freebsd11_stat(0x0, &(0x7f0000000140))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getlogin(0x0, 0x0)
r2 = socket$inet6(0x1c, 0x0, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
ksem_init(0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)
sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
freebsd10_pipe(0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000000c0))
ksem_post(0x0)
open$dir(0x0, 0x0, 0x0)

pid 4164 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:11 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000140), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000180)={0x0, 0x20}, 0xc)

00:34:11 executing program 3:
r0 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x7ff]})

00:34:11 executing program 3:
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8)

00:34:11 executing program 3:
fcntl$setflags(0xffffffffffffffff, 0x15, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffd]})

00:34:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x2b, 0x1c, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x38d}, 0x98)
r1 = open$dir(0x0, 0x0, 0x0)
pwritev(r1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x0, 0x0)
freebsd11_stat(0x0, &(0x7f0000000140))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getlogin(0x0, 0x0)
r2 = socket$inet6(0x1c, 0x0, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
ksem_init(0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80)
sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
freebsd10_pipe(0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000000c0))
ksem_post(0x0)
open$dir(0x0, 0x0, 0x0)

00:34:11 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000140), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000180)={0x0, 0x20}, 0xc)

00:34:11 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040), 0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x32, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, 0x0)
syz_emit_ethernet(0x0, 0x0)

00:34:11 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)

00:34:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, &(0x7f00000011c0)=0x8)

00:34:11 executing program 3:
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x499}, 0x98)

00:34:11 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1)

00:34:11 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000140), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000180)={0x0, 0x20}, 0xc)

00:34:11 executing program 3:
munmap(&(0x7f0000000000/0x4000)=nil, 0x4000)
ppoll(0x0, 0x0, &(0x7f0000000a00), 0x0, 0x0)

00:34:11 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSETF32(r0, 0x80084267, &(0x7f0000000040)={0xffff})

00:34:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, &(0x7f00000011c0)=0x8)

00:34:11 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x454, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0)
kqueue()
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
chdir(0x0)

00:34:11 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x454, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0)
kqueue()
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
chdir(0x0)

00:34:11 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfe000003})

00:34:11 executing program 3:
munmap(&(0x7f0000000000/0x4000)=nil, 0x4000)
ppoll(0x0, 0x0, &(0x7f0000000a00), 0x0, 0x0)

00:34:11 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

00:34:11 executing program 3:
setgid(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x18d)
chdir(&(0x7f00000001c0)='./file0\x00')
r0 = getegid()
r1 = getgid()
setgroups(0x2, &(0x7f0000000040)=[r0, r1])
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

00:34:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x3ff, 0x10000}, 0x14)

00:34:11 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x454, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0)
kqueue()
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
chdir(0x0)

pid 4187 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4190 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:11 executing program 3:
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x499}, 0x98)

00:34:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, &(0x7f00000011c0)=0x8)

00:34:12 executing program 3:
fcntl$setflags(0xffffffffffffffff, 0x15, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffd]})

00:34:12 executing program 3:
setgid(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x18d)
chdir(&(0x7f00000001c0)='./file0\x00')
r0 = getegid()
r1 = getgid()
setgroups(0x2, &(0x7f0000000040)=[r0, r1])
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

00:34:12 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x44d, &(0x7f0000000040), 0x4)

00:34:12 executing program 3:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00', 0xe538}, 0x24)

pid 4198 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:12 executing program 3:
munmap(&(0x7f0000000000/0x4000)=nil, 0x4000)
ppoll(0x0, 0x0, &(0x7f0000000a00), 0x0, 0x0)

00:34:12 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x3f, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1a, 0x1c, 0x0, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

00:34:12 executing program 3:
setgid(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x18d)
chdir(&(0x7f00000001c0)='./file0\x00')
r0 = getegid()
r1 = getgid()
setgroups(0x2, &(0x7f0000000040)=[r0, r1])
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

pid 4208 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:12 executing program 3:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x458, &(0x7f0000000080)=0x4, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00', 0xe538}, 0x24)

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

00:34:12 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfe000003})

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

pid 4211 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4214 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:12 executing program 3:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhlink(0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3f35fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})
r1 = dup(r0)
fchflags(0xffffffffffffffff, 0x0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000c40)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)})

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

pid 4217 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4220 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f00000006c0))

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

00:34:12 executing program 3:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhlink(0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3f35fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})
r1 = dup(r0)
fchflags(0xffffffffffffffff, 0x0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000c40)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)})

pid 4223 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4225 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4227 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhlink(0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3f35fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})
r1 = dup(r0)
fchflags(0xffffffffffffffff, 0x0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000c40)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)})

pid 4230 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4233 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f00000006c0))

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
setgid(0xffffffffffffffff)
mkdir(0x0, 0x0)
chdir(0x0)
setuid(0xee01)
open$dir(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x0, 0x7d86699a})
bind(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="1d037c49fcff0000000000"], 0xa)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b", 0x11, 0x0, 0x0, 0x0)

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f00000006c0))

pid 4238 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r3 = getpgid(0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001})
fcntl$lock(r1, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x100000001, r3})
fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc, 0x100030000fffa})

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f0000000340), 0x2e)
listen(r0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
listen(r2, 0x0)

00:34:12 executing program 3:
clock_gettime(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
mkdir(0x0, 0x0)
mount(0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
chdir(0x0)

00:34:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f00000006c0))

pid 4245 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:12 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000300))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), 0x4)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f00000002c0)=0x8)
listen(r4, 0x1)
sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x9, @loopback, 0x6}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000180)="720c71920aff50", 0x7}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x10, 0x1}, 0x8)
dup(r5)
sendto$inet(r5, &(0x7f0000000140)="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", 0xfd, 0x20000, &(0x7f0000000240)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r6, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}}, 0x98)
r7 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000000)="84042447", 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000200)={<r8=>0x0, 0xfff}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r8, @ANYBLOB="014029f86a050009fd47ebe1bffbb75dff625126a413bde6dbc86ae914ce5200f1186bba6f4516ded279e622f6c1477b7b2db6e42afa5d0ffe1efa3a6d548621558d98a45b937636c902000000000000004aba966211"], &(0x7f0000000340)=0x12)
sendmsg$inet_sctp(r7, &(0x7f00000019c0)={&(0x7f0000000340)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000500)="242ad71f00b50b5c91dae408e4051539928c6c7b5838db9570279f0833f2e45a4c7b5e85ed30e9a408148ff3eeb215a0a9fed1046abf5ed8332857c9736ce47a4b160474b8edb79085f60ccf998573561691e7c69a7a86f65dbafcea021c994b61fac0de5ee06a607cb6db011e7c00206ab25f38e439d34ff8d2b7be86848970be7ec27a506a05a4f8929ab2c36217cf67e0579f003d126b974bce6603ad1b05ff02a677dd585bba9af663edfcc9ae8f0c11329329d3944e68fd49ad56a7af098d4138f996574e6f5737af314a9efff7d2293eb5a6d77c5b15e5d96af47fe000391b6b493861296ea50baab9d5a9eadd7f", 0xf1}, {&(0x7f0000000600)="c245f25af9cc58c7f99a5d59340356c783b484cf9e4ffc6b1d19b277ba2d1fff11a7cf4e87fa97937f3053cc4c1061822dd501c48de22eab49bacfee1286d6cc0aeaa291e7ce65587786ea4ae57c9f413c91598a5326f1709b1b223db80b095ace9f0a18b7a46c3b860c834a2237416a035cf7c376e6d1f6ed1ac3e118c505b88171fd4c8ca7ef09ba023910ab4f195333e5d30c75afe52bf99a7c1b08bb0e9e8ad4332e67baea2d32e49c8ead8fc37e09fb5c69a0d758c892e571a3141da81e07c572c869d934024557457806ad599fa723ca42ae0a6f697bdf", 0xda}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000380)="74d1d17f80cbd8332e3dd115381dc1fff66783b4238aa77827f11f8d07866f65223eda79764fd1cebe63d9d966cc5cf124a7a56be64d0ab5429438f64c07cfee34a6909179c4a7be8ed8d0b660088235d177d687c89f1869fc41cffac6ed879838856b8b394d6d350a626e5e024df1c5913b9fb9301acd514a82c754e4146533d423117f5fe965eea84f94f8ed0556b3208be0c4cf4810265c25112e9b2fb3b9c53f872a", 0xa4}], 0x4, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x1ff, 0xfff8, 0x7ff8}}], 0x14, 0x4}, 0x20004)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000045a99fd4b227e38c0e16ca255db5e3c8317ae23cbfdd91428c7242616b41043ad410d2b7bef5713a915a4d9a5f689c9f94ef1293f7a1e70757e286ccf9c573c3479b22d6d8806f05f93f3651add84f1aa75f2235ab343d6d69127d772a22177b976e8370bd3ff8d17721aad21a12ae4b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10)

00:34:12 executing program 3:
kqueue()
kqueue()
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x1)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000140), 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setgroups(0x0, 0x0)
open(0x0, 0x0, 0x0)
getuid()

00:34:12 executing program 3:
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0)

00:34:12 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108)
cpuset_setaffinity(0x3, 0x8, 0x0, 0xa1, &(0x7f0000000040))

00:34:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000540)='$', 0x1}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000000300)="8d", 0x1, 0x0, 0x0, 0x0)

00:34:12 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x281}, 0x8)
rfork(0x0)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

pid 4252 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:14 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000300))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), 0x4)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f00000002c0)=0x8)
listen(r4, 0x1)
sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x9, @loopback, 0x6}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000180)="720c71920aff50", 0x7}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x10, 0x1}, 0x8)
dup(r5)
sendto$inet(r5, &(0x7f0000000140)="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", 0xfd, 0x20000, &(0x7f0000000240)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r6, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}}, 0x98)
r7 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000000)="84042447", 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000200)={<r8=>0x0, 0xfff}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r8, @ANYBLOB="014029f86a050009fd47ebe1bffbb75dff625126a413bde6dbc86ae914ce5200f1186bba6f4516ded279e622f6c1477b7b2db6e42afa5d0ffe1efa3a6d548621558d98a45b937636c902000000000000004aba966211"], &(0x7f0000000340)=0x12)
sendmsg$inet_sctp(r7, &(0x7f00000019c0)={&(0x7f0000000340)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000500)="242ad71f00b50b5c91dae408e4051539928c6c7b5838db9570279f0833f2e45a4c7b5e85ed30e9a408148ff3eeb215a0a9fed1046abf5ed8332857c9736ce47a4b160474b8edb79085f60ccf998573561691e7c69a7a86f65dbafcea021c994b61fac0de5ee06a607cb6db011e7c00206ab25f38e439d34ff8d2b7be86848970be7ec27a506a05a4f8929ab2c36217cf67e0579f003d126b974bce6603ad1b05ff02a677dd585bba9af663edfcc9ae8f0c11329329d3944e68fd49ad56a7af098d4138f996574e6f5737af314a9efff7d2293eb5a6d77c5b15e5d96af47fe000391b6b493861296ea50baab9d5a9eadd7f", 0xf1}, {&(0x7f0000000600)="c245f25af9cc58c7f99a5d59340356c783b484cf9e4ffc6b1d19b277ba2d1fff11a7cf4e87fa97937f3053cc4c1061822dd501c48de22eab49bacfee1286d6cc0aeaa291e7ce65587786ea4ae57c9f413c91598a5326f1709b1b223db80b095ace9f0a18b7a46c3b860c834a2237416a035cf7c376e6d1f6ed1ac3e118c505b88171fd4c8ca7ef09ba023910ab4f195333e5d30c75afe52bf99a7c1b08bb0e9e8ad4332e67baea2d32e49c8ead8fc37e09fb5c69a0d758c892e571a3141da81e07c572c869d934024557457806ad599fa723ca42ae0a6f697bdf", 0xda}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000380)="74d1d17f80cbd8332e3dd115381dc1fff66783b4238aa77827f11f8d07866f65223eda79764fd1cebe63d9d966cc5cf124a7a56be64d0ab5429438f64c07cfee34a6909179c4a7be8ed8d0b660088235d177d687c89f1869fc41cffac6ed879838856b8b394d6d350a626e5e024df1c5913b9fb9301acd514a82c754e4146533d423117f5fe965eea84f94f8ed0556b3208be0c4cf4810265c25112e9b2fb3b9c53f872a", 0xa4}], 0x4, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x1ff, 0xfff8, 0x7ff8}}], 0x14, 0x4}, 0x20004)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000045a99fd4b227e38c0e16ca255db5e3c8317ae23cbfdd91428c7242616b41043ad410d2b7bef5713a915a4d9a5f689c9f94ef1293f7a1e70757e286ccf9c573c3479b22d6d8806f05f93f3651add84f1aa75f2235ab343d6d69127d772a22177b976e8370bd3ff8d17721aad21a12ae4b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10)

00:34:14 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000300))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), 0x4)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r5, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f00000002c0)=0x8)
listen(r4, 0x1)
sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x9, @loopback, 0x6}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000180)="720c71920aff50", 0x7}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x10, 0x1}, 0x8)
dup(r5)
sendto$inet(r5, &(0x7f0000000140)="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", 0xfd, 0x20000, &(0x7f0000000240)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r6, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}}, 0x98)
r7 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000000)="84042447", 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000200)={<r8=>0x0, 0xfff}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r8, @ANYBLOB="014029f86a050009fd47ebe1bffbb75dff625126a413bde6dbc86ae914ce5200f1186bba6f4516ded279e622f6c1477b7b2db6e42afa5d0ffe1efa3a6d548621558d98a45b937636c902000000000000004aba966211"], &(0x7f0000000340)=0x12)
sendmsg$inet_sctp(r7, &(0x7f00000019c0)={&(0x7f0000000340)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000500)="242ad71f00b50b5c91dae408e4051539928c6c7b5838db9570279f0833f2e45a4c7b5e85ed30e9a408148ff3eeb215a0a9fed1046abf5ed8332857c9736ce47a4b160474b8edb79085f60ccf998573561691e7c69a7a86f65dbafcea021c994b61fac0de5ee06a607cb6db011e7c00206ab25f38e439d34ff8d2b7be86848970be7ec27a506a05a4f8929ab2c36217cf67e0579f003d126b974bce6603ad1b05ff02a677dd585bba9af663edfcc9ae8f0c11329329d3944e68fd49ad56a7af098d4138f996574e6f5737af314a9efff7d2293eb5a6d77c5b15e5d96af47fe000391b6b493861296ea50baab9d5a9eadd7f", 0xf1}, {&(0x7f0000000600)="c245f25af9cc58c7f99a5d59340356c783b484cf9e4ffc6b1d19b277ba2d1fff11a7cf4e87fa97937f3053cc4c1061822dd501c48de22eab49bacfee1286d6cc0aeaa291e7ce65587786ea4ae57c9f413c91598a5326f1709b1b223db80b095ace9f0a18b7a46c3b860c834a2237416a035cf7c376e6d1f6ed1ac3e118c505b88171fd4c8ca7ef09ba023910ab4f195333e5d30c75afe52bf99a7c1b08bb0e9e8ad4332e67baea2d32e49c8ead8fc37e09fb5c69a0d758c892e571a3141da81e07c572c869d934024557457806ad599fa723ca42ae0a6f697bdf", 0xda}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000380)="74d1d17f80cbd8332e3dd115381dc1fff66783b4238aa77827f11f8d07866f65223eda79764fd1cebe63d9d966cc5cf124a7a56be64d0ab5429438f64c07cfee34a6909179c4a7be8ed8d0b660088235d177d687c89f1869fc41cffac6ed879838856b8b394d6d350a626e5e024df1c5913b9fb9301acd514a82c754e4146533d423117f5fe965eea84f94f8ed0556b3208be0c4cf4810265c25112e9b2fb3b9c53f872a", 0xa4}], 0x4, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x1ff, 0xfff8, 0x7ff8}}], 0x14, 0x4}, 0x20004)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000045a99fd4b227e38c0e16ca255db5e3c8317ae23cbfdd91428c7242616b41043ad410d2b7bef5713a915a4d9a5f689c9f94ef1293f7a1e70757e286ccf9c573c3479b22d6d8806f05f93f3651add84f1aa75f2235ab343d6d69127d772a22177b976e8370bd3ff8d17721aad21a12ae4b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10)

00:34:14 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_int, @ke_flags})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0)
ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000000))

00:34:14 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000080), 0x4)

00:34:14 executing program 3:
r0 = getpid()
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0x3}, &(0x7f0000000000)=0x8)
ppoll(0x0, 0x0, &(0x7f0000000080)={0x96a}, 0x0, 0x0)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000580)=r0)
r2 = open$dir(&(0x7f0000000200)='./file1\x00', 0x40000400000002c6, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r2)
fork()

pid 4263 (syz-executor.3), jid 0, uid 0: exited on signal 5 (no core dump - too large)
00:34:15 executing program 3:
r0 = getpid()
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0x3}, &(0x7f0000000000)=0x8)
ppoll(0x0, 0x0, &(0x7f0000000080)={0x96a}, 0x0, 0x0)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000580)=r0)
r2 = open$dir(&(0x7f0000000200)='./file1\x00', 0x40000400000002c6, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r2)
fork()

00:34:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mknodat(r1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
pathconf(&(0x7f0000000300)='./file0\x00', 0xf)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
fhlink(0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000300)=ANY=[], 0x1c)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000007c0)='cdg\x00', 0x4)
rfork(0x3040)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r5 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000000)=r5)
r6 = setsid()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r6)
openat$md(0xffffffffffffff9c, &(0x7f0000000680), 0x100000, 0x0)
procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, &(0x7f0000001f40))
vfork()

00:34:19 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x281}, 0x8)
rfork(0x0)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:34:21 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x281}, 0x8)
rfork(0x0)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:34:23 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7})
open(0x0, 0x0, 0x0)
getsid(0x0)
openat$kbd(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet(0x2, 0x10000005, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000280), &(0x7f0000000300)=0x4)

00:34:23 executing program 3:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000140)='./file0\x00')
open$dir(&(0x7f0000000080)='./file0/file0/../file0\x00', 0x70d07a999ceb2ee1, 0x0)

00:34:23 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
ktimer_create(0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="d9b400000000000000002255ab12aa08"}, 0x1c, 0x0}, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)
shutdown(0xffffffffffffffff, 0x1)

00:34:23 executing program 3:
chown(0x0, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0)
ksem_init(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8001, 0x875e, 0xfe5}, 0x14)

00:34:23 executing program 3:
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000cc0)=[@sndinfo={0x1c, 0x84, 0x4, {0xfff, 0xe410, 0x5, 0x4}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x6}}, @init={0x14, 0x84, 0x1, {0xd7d, 0x8000, 0x101}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14}, @sndrcv={0x2c}, @init={0x14, 0x84, 0x1, {0xff, 0x81}}], 0xb4}, 0x0)

pid 4276 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:23 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x281}, 0x8)
rfork(0x0)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:34:25 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x4, 0x0)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000480)={{"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", "d52c64410a3652f773fb507a2304b210682b67bdac84b0f180f19e8c0d86a583"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x11, r0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000300)=r1)
r3 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xe2cc7dd0bb5d7c8c)
utimensat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x182}, 0x98)
sendmsg(r4, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
connect(r4, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x80000000, @empty, 0x4}, 0x1c)
r5 = socket$inet6(0x1c, 0x3, 0x0)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0xfffffffe, @mcast2, 0x2c18}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
r7 = socket(0x2, 0x4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c938", 0xd8}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2, 0x0, 0x0, 0x181}, 0x0)
bindat(r6, r7, &(0x7f00000002c0)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0xfffd, 0x400}, 0x10)
connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r6, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:34:25 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x4, 0x0)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000480)={{"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", "d52c64410a3652f773fb507a2304b210682b67bdac84b0f180f19e8c0d86a583"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x11, r0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000300)=r1)
r3 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xe2cc7dd0bb5d7c8c)
utimensat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x182}, 0x98)
sendmsg(r4, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
connect(r4, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x80000000, @empty, 0x4}, 0x1c)
r5 = socket$inet6(0x1c, 0x3, 0x0)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0xfffffffe, @mcast2, 0x2c18}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
r7 = socket(0x2, 0x4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c938", 0xd8}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2, 0x0, 0x0, 0x181}, 0x0)
bindat(r6, r7, &(0x7f00000002c0)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0xfffd, 0x400}, 0x10)
connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r6, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:34:25 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x281}, 0x8)
rfork(0x0)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:34:27 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x4, 0x0)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000480)={{"5fa9a8eaa206eaf8068cdb7a2af472d1d9ed458d076fd227ad443ce8cf814432b90c91a2891007c986bf0f154e97b9caf5ed7c12ac7fd59f4f0ec3c38e8f2060ab43293ed8708ed8007fcda8737625eb3f215c2dbb338696ed29c8446fbcb1e0b114f66f470f648f9933f2ad2bb74f971c3dd8117f41b0f6dd3cd2073e2c104053a84ec80fdd3d7deb9b553bd95b62c3966522edbdbe81ee0ed44498ffd3b512aeb154705505fd06e6dc62dabf6447ab12ea25db18a2c24a6ff9984cbaeac74baeb622a52d850ab425142f1dcff4496ce0d92343c0e2c3f774fbdae65149d1dfa8a2baa193c2ba96080f72d3f2c15f2a8ded1f439f76594bb344d0110cdea013959be8e9be34d4849558fde4795e0c429f9145d5447c2f439e06ea59cfcfd405ab72ca284a78f64887693dcf87f4ee007d85f0ef02e678cf10de8dd2fd0627af0fe02a1f91efabe7e35ae11c42d059787c6b95fdcee294fece5e38a1f0099bf865a4e1b11435afb83c5d9e1942b68af31696c0599b0d1343e0d2855444a9b76b509445b689b81867cca0f6ab0b7108566ddfbec0d01aafce9fcd4fe7479ea6d4b1fc0101dcbdbd4018a8c1e221d2c52df00f768df4e74d5e8c66a092641816797e104af54842087dc573e74d99a3bc02588877e6ef33c038c72f9765f4f22a4560e577042f97d5765feab1b03fc2c2153073f4796b571475c5157215a9b012a9401e40d70c766655e1c2d819a15249a0955ee7ebcbff43aa4198af10c98188db4a8b84d76b55ce4a0dd8a2b4b3ccb2287bfb67d1dfa7a8b8efc0b3de7f18418459a91b1b700fcd2b77708836bda00c12a7166d0599bbe31eb9bd4827aa4a3f429f29b0d1e59d64d930886aca44791aa3c1eb63f03d1d264458868b4d118287ba0965377b2ede23651734fb45a6a51184830df0d6ffe156e3ac103c0bfc5a01d57d35c86e1820b8b2e28ed1b3b060b72672bb05b7da1cc7c5251125266f0ca751884255e880bc3d5a369cea5646d46647ccd5f6624b7681dcc42cb1acd41c6b71c157b6c183f4d570c685e4497f695dfa5227ef3279f15b2593e7e235615dec800d790f9303689ef857b7b88871d5b469be70b67e0112ee68b56dcf45b92e4d4246e7bef3fd85ab5aca369cfa939a3db0c76193a6a0de43cf7178ecbb92c95b8070478194145db3a1ad8f002c396e3f7976b7a1c186b68cdfd3e5fff44d15e003df1be13a99187fc6158b14ae683366aeae95551242ff970540fa5431609d600c62e35e4f611b43c75c59fdb555c21cdfa088c15455dc856d4194de24c6400e0a6a34fbf1de192d2d13f9d2cde791460d104e7afadcfdaf1c4e9a7562d3385505f8f460ecfb40ada57cc573c6134f04b6f73c00", "d52c64410a3652f773fb507a2304b210682b67bdac84b0f180f19e8c0d86a583"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x11, r0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000300)=r1)
r3 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xe2cc7dd0bb5d7c8c)
utimensat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x182}, 0x98)
sendmsg(r4, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
connect(r4, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x80000000, @empty, 0x4}, 0x1c)
r5 = socket$inet6(0x1c, 0x3, 0x0)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0xfffffffe, @mcast2, 0x2c18}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
r7 = socket(0x2, 0x4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c938", 0xd8}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2, 0x0, 0x0, 0x181}, 0x0)
bindat(r6, r7, &(0x7f00000002c0)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0xfffd, 0x400}, 0x10)
connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r6, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:34:27 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10)
r0 = socket(0x1c, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = kqueue()
kevent(r3, &(0x7f0000000480)=[{0x4, 0xfffffffffffffff5, 0x1}, {0x4, 0xfffffffffffffff5, 0x60, 0xc7000000}], 0x2, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000240)=0xb4c1, 0x4)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r5 = getppid()
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x0, @sival_int, @tid=r5})
ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000000040))

00:34:28 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10)
r0 = socket(0x1c, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = kqueue()
kevent(r3, &(0x7f0000000480)=[{0x4, 0xfffffffffffffff5, 0x1}, {0x4, 0xfffffffffffffff5, 0x60, 0xc7000000}], 0x2, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000240)=0xb4c1, 0x4)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r5 = getppid()
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x0, @sival_int, @tid=r5})
ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000000040))

00:34:29 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
syz_extract_tcp_res(0x0, 0xfffffffa, 0x0)
getpgid(0xffffffffffffffff)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = getpid()
r2 = dup(r0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
open$dir(0x0, 0x0, 0x0)
getpid()
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

00:34:29 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000980)={0x0, 0xd, 0x1}, 0x8)

00:34:29 executing program 3:
clock_gettime(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getpid()
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES16], 0xa)
open$dir(0x0, 0x0, 0x0)
kqueue()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

00:34:29 executing program 3:
r0 = open(0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
r1 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r1, 0xc01c6365, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, 0x0)

00:34:29 executing program 3:
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000000), 0xc)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0xfff7, 0x1, "e7"}, 0x9)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r2)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
r4 = fork()
fork()
fork()
sigqueue(r4, 0x36, @sival_ptr=0xfff)
bind(0xffffffffffffffff, 0x0, 0x10)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000001640)={0x19, 0xf, 0x0, 0x0, 0x0, 0x0})
r6 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r6, 0xc0045302, &(0x7f0000000000)=0xffffffffffffffff)
wait4(0x0, 0x0, 0x0, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

00:34:29 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000140)=0x25)
socket(0x0, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x4, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

00:34:29 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
syz_extract_tcp_res(0x0, 0xfffffffa, 0x0)
getpgid(0xffffffffffffffff)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = getpid()
r2 = dup(r0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
open$dir(0x0, 0x0, 0x0)
getpid()
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

00:34:29 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x0, 0x80)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="2cfccb8d29b2b286a43193c890a5b1d59e269a2f6306375f8915a2dfd800ef18f05911aa1c765160ca871b9ed88c19843f6961b96166b76b5c23", 0x3a}, {&(0x7f0000000900)="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", 0x573}], 0x2}, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="f5", 0x1}], 0x1, 0x0, 0xc0}, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)="09cd51a8ae4e4201568fd2360ef674ea4c75fa83e4e25cead52a742171a18f230c0caf5a41e9eb39e6b978cf3eb7735f05100afa510a0eb2cca8f8251b781d6befd3a056511e53118c2bdd8f2e7d71d4864294ba29cbc2e3449b25d2e05360378945a7d158fc28b7418dc174177412e0ddd95f7738cb5f9cb5de60a26b7339ace9f7820df82e5873a8a5f6b7", 0x8c}], 0x1}, 0x3170355825de361c)
dup2(r0, r1)

pid 4298 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:29 executing program 3:
clock_gettime(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getpid()
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES16], 0xa)
open$dir(0x0, 0x0, 0x0)
kqueue()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

00:34:29 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x1}, 0x24)
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x0, 0x100]})

00:34:29 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSTSTAMP(r0, 0x80044284, &(0x7f0000000080)=0x47)

00:34:29 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000140)=0x25)
socket(0x0, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x4, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

00:34:29 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
syz_extract_tcp_res(0x0, 0xfffffffa, 0x0)
getpgid(0xffffffffffffffff)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = getpid()
r2 = dup(r0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
open$dir(0x0, 0x0, 0x0)
getpid()
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

00:34:29 executing program 3:
openat(0xffffffffffffffff, 0x0, 0x0, 0x80)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="2cfccb8d29b2b286a43193c890a5b1d59e269a2f6306375f8915a2dfd800ef18f05911aa1c765160ca871b9ed88c19843f6961b96166b76b5c23", 0x3a}, {&(0x7f0000000900)="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", 0x573}], 0x2}, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="f5", 0x1}], 0x1, 0x0, 0xc0}, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)="09cd51a8ae4e4201568fd2360ef674ea4c75fa83e4e25cead52a742171a18f230c0caf5a41e9eb39e6b978cf3eb7735f05100afa510a0eb2cca8f8251b781d6befd3a056511e53118c2bdd8f2e7d71d4864294ba29cbc2e3449b25d2e05360378945a7d158fc28b7418dc174177412e0ddd95f7738cb5f9cb5de60a26b7339ace9f7820df82e5873a8a5f6b7", 0x8c}], 0x1}, 0x3170355825de361c)
dup2(r0, r1)

pid 4309 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:29 executing program 3:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000640)={0x29, 0x25, 0x30, &(0x7f0000000500)="54ab2e2054a2be0a41afe7827e5490f8ccff866126dd0f0845241d66bee9997fe65fc24cfa0b4dd07ed02ed3fbe39ae0", 0xf3, &(0x7f0000000540)="e43fe2db46371945babe253d109f3787cc685b8d2a6d5e6ffb524a4b00f13c942a72c57717f554f2b43acda26bb6f5f660e241e43a77373be28371389d5123d86424ee98009d815050a04758d3f0f998fd35b9115922b1cf00b45b6bb4f29a4ba8eeb2af6b7faf6f08116e422d2b41d2b5ea91d5e532ad441643db8a067d10c1e200fe9239485a1241085dc325576d48c2960f43b09d3f8e5de5678421c8528bd6980e779a10b9b35cc5c6c551df3ef0bd961e515b88e7401590bb755d0f933c82654761e90d002d8718e7a09fb98fe68709edc501ea62be6626b23e6d695036fcaca37897f03c767d11ebca02cd7a228fc904", 0x3, 0x8, [0x5, 0x4, 0xfca, 0x1]})
socket(0x1c, 0x0, 0x84)
socket(0x1c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000840000000900000000000000c0a8"], 0x1c, 0x3000d}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f0000000080)={{"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", "8b07104218f22b3a1f8dffff000034ed02da4ba667b85f0000000900"}, 0x0, 0x428, 0x0, 0x0, 0x6})

00:34:30 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10)
r0 = socket(0x1c, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = kqueue()
kevent(r3, &(0x7f0000000480)=[{0x4, 0xfffffffffffffff5, 0x1}, {0x4, 0xfffffffffffffff5, 0x60, 0xc7000000}], 0x2, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000240)=0xb4c1, 0x4)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r5 = getppid()
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x0, @sival_int, @tid=r5})
ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000000040))

00:34:31 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x1c, 0x10000001, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xac367aa2}, 0x10)

00:34:31 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x1b})
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x400}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
madvise(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x800001e, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000200))
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000040), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000300), 0x4)

00:34:32 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3})
kmq_setattr(0xffffffffffffffff, &(0x7f0000000240)={0x2}, 0x0)

00:34:32 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10)
r0 = socket(0x1c, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = kqueue()
kevent(r3, &(0x7f0000000480)=[{0x4, 0xfffffffffffffff5, 0x1}, {0x4, 0xfffffffffffffff5, 0x60, 0xc7000000}], 0x2, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000240)=0xb4c1, 0x4)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r5 = getppid()
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x0, @sival_int, @tid=r5})
ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000000040))

pid 4316 (syz-executor.3), jid 0, uid 0: exited on signal 3 (no core dump - too large)
00:34:33 executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

00:34:33 executing program 3:
seteuid(0xffffffffffffffff)
getfsstat(0xfffffffffffffffe, 0xff84, 0x1)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x25, 0x2, 0x6, 0x4, 0x0, 0x3, 0x0, 0x0, 0x8, 0x6a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0)
ksem_init(0x0, 0x0)

00:34:33 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x1f, 0x6}, 0x10)

00:34:33 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0})
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fspacectl(r3, 0x1, &(0x7f0000000000)={0x8000000000000001, 0xd83}, 0x0, &(0x7f0000000140))
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})

00:34:33 executing program 3:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getpid()
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=';', 0x1}], 0x1}, 0x20180)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ktimer_create(0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x463, &(0x7f0000000200)=0x8, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)

pid 4321 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4322 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:33 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0))
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
dup(0xffffffffffffffff)
socket(0x1c, 0x1, 0x0)
ksem_init(0x0, 0x0)

00:34:33 executing program 3:
sigaltstack(&(0x7f0000000000/0x4000)=nil, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x0, @sigval_ptr, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x470, &(0x7f0000000200)=0x1, 0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "55a73c35fa4dcf86cae100fc2eb386a00100"}, 0x0})
syz_emit_ethernet(0x62, &(0x7f0000000000)={@broadcast, @random="4a35bf702742", [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @multicast1, {[@ra={0x94, 0x6, 0x8}, @ssrr={0x89, 0x7, 0xd8, [@rand_addr]}, @lsrr={0x83, 0x7, 0x4, [@broadcast]}, @end, @ra={0x94, 0x6, 0x2}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @multicast1}, "b2f54775379bb70d"}}}}})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r3 = socket$unix(0x1, 0x1, 0x0)
setsockopt(r3, 0xffff, 0x4, &(0x7f0000000100), 0x5f)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffecf, 0x2, 0x1, @broadcast}, 0x10)
shutdown(r0, 0x1)
ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f00000006c0)={{"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", "af4bfd3c5eeb4daab6caca63aa8cec5178f28f012e522b76032acfb0c828b690", 0x92c, 0x6}, &(0x7f0000000500), 0x8000, 0x3f, 0x7f, 0xcc2, 0xee, 0x10002, 0x26, 0x9})

00:34:33 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0})
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fspacectl(r3, 0x1, &(0x7f0000000000)={0x8000000000000001, 0xd83}, 0x0, &(0x7f0000000140))
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})

00:34:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES32=<r2=>0x0], &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)={<r3=>r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="ae331b81fa2310a12fd1ebbf1cbc2ff4"}}}}, &(0x7f0000000040)=0xb0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={r3}, 0xc)

00:34:34 executing program 3:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getpid()
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=';', 0x1}], 0x1}, 0x20180)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ktimer_create(0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x463, &(0x7f0000000200)=0x8, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)

pid 4327 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4326 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:34 executing program 3:
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x17a, 0x0)
ksem_init(0x0, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x430, &(0x7f0000000000)={0x0, "9f060000001673000000ffe322b07f00"}, 0x14)

00:34:34 executing program 3:
rmdir(0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa)
dup2(r1, r0)
listen(r1, 0x0)
setgroups(0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r3, r2)
connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa)

00:34:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r3=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000640)={r3}, &(0x7f0000000680)=0x8)

00:34:34 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0})
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
rfork(0x0)
bind$inet6(r2, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fspacectl(r3, 0x1, &(0x7f0000000000)={0x8000000000000001, 0xd83}, 0x0, &(0x7f0000000140))
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000180)="cc", 0x0, 0x7d8661db, [0x0, 0x1]})

00:34:34 executing program 3:
socket$inet(0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x2a, 0x0)
setresuid(0x0, 0xee01, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

00:34:34 executing program 3:
sigwait(&(0x7f0000000080)={[0x2, 0x9]}, 0x4)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)

00:34:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000024c0)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x88)

00:34:35 executing program 3:
sendmsg(0xffffffffffffffff, 0x0, 0x181)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, &(0x7f0000000000)=0x98)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0)
open$dir(0x0, 0x4, 0x0)
aio_mlock(&(0x7f0000001080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={0x0, 0x0}}})
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)

00:34:35 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
read(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, 0x0)
socket(0x0, 0x10000000, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), 0x4)

00:34:35 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000100)=[{0x3, 0xfffffffffffffffe, 0x8067}], 0x1, 0x0, 0x0, 0x0)
r4 = fcntl$dupfd(r2, 0x0, r2)
symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000002c0)='./file1\x00')
renameat(r1, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file1\x00')

00:34:35 executing program 3:
socket(0x1c, 0x1, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4)
sendto(r1, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000200)=0x10)
r2 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket(0x2, 0x20000000, 0x19)
socket$inet(0x2, 0x0, 0x0)
rfork(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x8, 0x5}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88)
rfork(0x85000)

00:34:36 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3})
r0 = setsid()
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)

00:34:36 executing program 3:
setuid(0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_buf(r0, 0x6, 0x428, 0x0, &(0x7f0000001040))

pid 4345 (syz-executor.3), jid 0, uid 0: exited on signal 3 (no core dump - too large)
pid 4346 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:36 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
rename(0x0, 0x0)

00:34:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(r1, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
rfork(0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(r0, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xd}, &(0x7f0000000140)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r4, &(0x7f0000000040)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYRESHEX=r4, @ANYRES32=r4, @ANYRES64=r4], 0x98)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet6_buf(r5, 0x29, 0x2a, 0x0, 0x0)

00:34:36 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000340)=0x7, 0x4)
freebsd11_lstat(0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendto(r0, &(0x7f0000000780)="f117", 0x2, 0x0, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)

pid 4350 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:37 executing program 3:
socket(0x1c, 0x1, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4)
sendto(r1, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000200)=0x10)
r2 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket(0x2, 0x20000000, 0x19)
socket$inet(0x2, 0x0, 0x0)
rfork(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x8, 0x5}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88)
rfork(0x85000)

00:34:37 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000080)={{"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", "6dc3f8ef8ca95decc7d040b92daa7d479cf6d9c2d9b3d91b77300f09ee9434b2"}, 0x0})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000100))
openat$evdev(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0)
openat$evdev(0xffffffffffffff9c, &(0x7f0000000640), 0x4, 0x0)
r1 = socket(0x2, 0x1, 0x0)
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x11, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x364, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)

pid 4355 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4356 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x8000}, 0x8)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100), 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="b3", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080), 0x4)

00:34:37 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0xe, &(0x7f0000000080)="2c222e00ecc936163ee7677afed7", 0x0, 0x0, 0x40000000, 0xfdeffffc})
fcntl$dupfd(r0, 0x0, r0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x11, 0x0, 0x0)
mkdir(&(0x7f0000000040)='./file1\x00', 0x0)
r1 = open(&(0x7f00000007c0)='./file1\x00', 0x0, 0x0)
aio_fsync(0x1000000, &(0x7f0000000100)={r1, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
aio_fsync(0x80, &(0x7f0000000280)={r1, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @ke_flags}})
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100), &(0x7f0000000140)=0x8)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x61)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setresgid(0x0, 0xee01, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0xb, 0x1e, 0x10, &(0x7f0000000080)="2c022e61ece536163ee7675afe35e522", 0x0, 0x0, 0x0, 0xfdefffff})
fcntl$dupfd(r3, 0x0, r3)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)

00:34:38 executing program 3:
setrlimit(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
sysarch$I386_CLEAR_PKRU(0xb, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x0)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')

00:34:38 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
bind$inet6(r0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1b, 0x0, 0x0, 0x0, 0x0})

pid 4361 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - bad address)
00:34:38 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x7ffd, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]})
sysarch$I386_GET_LDT(0x84, 0xfffffffffffffffe)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:34:38 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000000c0)=r2)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000080)=r2)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

pid 4364 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4365 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4367 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4369 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:38 executing program 3:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sival_int, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[], 0x98)

00:34:38 executing program 3:
setegid(0xffffffffffffffff)
procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f0000000140)=0x11)
getpgid(0x0)
r0 = getpid()
r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000000)=r0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = fork()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040)=r3)

00:34:38 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0xe, &(0x7f0000000080)="2c222e00ecc936163ee7677afed7", 0x0, 0x0, 0x40000000, 0xfdeffffc})
fcntl$dupfd(r0, 0x0, r0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x11, 0x0, 0x0)
mkdir(&(0x7f0000000040)='./file1\x00', 0x0)
r1 = open(&(0x7f00000007c0)='./file1\x00', 0x0, 0x0)
aio_fsync(0x1000000, &(0x7f0000000100)={r1, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
aio_fsync(0x80, &(0x7f0000000280)={r1, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @ke_flags}})
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100), &(0x7f0000000140)=0x8)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x61)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setresgid(0x0, 0xee01, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0xb, 0x1e, 0x10, &(0x7f0000000080)="2c022e61ece536163ee7675afe35e522", 0x0, 0x0, 0x0, 0xfdefffff})
fcntl$dupfd(r3, 0x0, r3)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)

pid 4370 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4372 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4373 (syz-executor.3), jid 0, uid 0: exited on signal 12 (no core dump - too large)
00:34:38 executing program 3:
setrlimit(0x9, &(0x7f0000000200))
socket$inet6_sctp(0x1c, 0x5, 0x84)

00:34:38 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
vfork()
r0 = socket(0x1c, 0x1, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x0)

pid 4377 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - bad address)
00:34:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x375000, 0xd3})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000040)=0xfffffffffffffff7, 0x4)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getppid()
sigaction(0x14, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x0, @sival_int, @spare=[0x0, 0x4, 0x0, 0x3f]})
socket(0x2, 0x1, 0x0)
listen(0xffffffffffffffff, 0x0)
freebsd11_mknod(0x0, 0x6000, 0x0)
extattr_list_link(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

00:34:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="81c10600", @ANYRES32=<r1=>0x0], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=r1], &(0x7f0000000540)=0xa)

00:34:39 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x428, &(0x7f00000000c0), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000140)={0x6, "0518429ad0a276bc024877a692691f92"}, 0x14)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)

00:34:39 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0xe, &(0x7f0000000080)="2c222e00ecc936163ee7677afed7", 0x0, 0x0, 0x40000000, 0xfdeffffc})
fcntl$dupfd(r0, 0x0, r0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x11, 0x0, 0x0)
mkdir(&(0x7f0000000040)='./file1\x00', 0x0)
r1 = open(&(0x7f00000007c0)='./file1\x00', 0x0, 0x0)
aio_fsync(0x1000000, &(0x7f0000000100)={r1, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
aio_fsync(0x80, &(0x7f0000000280)={r1, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @ke_flags}})
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100), &(0x7f0000000140)=0x8)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x61)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setresgid(0x0, 0xee01, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0xb, 0x1e, 0x10, &(0x7f0000000080)="2c022e61ece536163ee7675afe35e522", 0x0, 0x0, 0x0, 0xfdefffff})
fcntl$dupfd(r3, 0x0, r3)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x4)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)

00:34:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})

pid 4387 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - bad address)
00:34:39 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="bd", 0x1}, {0x0}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB='\x00'/16], 0x10}, 0x0)

pid 4389 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4391 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fee00000000000eeff000109f2000055"}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x80000000}, 0x10)

00:34:40 executing program 3:
execve(&(0x7f0000004200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000005240), 0x0)
mprotect(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c1c4e2b00001200feed0000000000000000005600000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c9e00000000000000001c00"/128, @ANYRES32=0x0, @ANYBLOB="eafffb04000d000090"], 0x98)

00:34:40 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xff42, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r3, r2)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000000)={r4}, 0x8)

00:34:40 executing program 3:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setstatus(r1, 0x4, 0xcc)
r2 = getpid()
setreuid(0x0, 0xee01)
fcntl$setown(r1, 0x6, r2)
setreuid(0x0, 0x0)
setreuid(0xee00, 0x0)
write(r0, &(0x7f0000000040)='!', 0x1)

00:34:40 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x98)

00:34:40 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="bd", 0x1}, {0x0}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB='\x00'/16], 0x10}, 0x0)

pid 4396 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4400 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fee00000000000eeff000109f2000055"}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x80000000}, 0x10)

00:34:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fee00000000000eeff000109f2000055"}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x80000000}, 0x10)

00:34:41 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000180)={@local, @random="608112979220", [], {@ipv6={0x86dd, {0x0, 0x6, '1\x00', 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "8433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}}}})

00:34:41 executing program 3:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
ksem_close(r0)

00:34:41 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002600)={r1}, 0xc)

00:34:41 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="bd", 0x1}, {0x0}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB='\x00'/16], 0x10}, 0x0)

pid 4408 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:41 executing program 3:
writev(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x76, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
dup2(0xffffffffffffffff, r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x4, 0x4)

00:34:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fee00000000000eeff000109f2000055"}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x80000000}, 0x10)

00:34:42 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000180)={@local, @random="608112979220", [], {@ipv6={0x86dd, {0x0, 0x6, '1\x00', 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "8433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}}}})

00:34:42 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x4000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = kqueue()
kevent(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
kevent(0xffffffffffffffff, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff5, 0x8, 0x8000008c, 0x5, 0x8000000000000001, [0xfff, 0x400, 0xe2, 0x7]}, {0x5, 0xfffffffffffffff3, 0x41, 0xc0000000, 0x9, 0xffffffffffffffc0, [0x4, 0xb6c, 0xfffffffffffffff7, 0x5]}, {0x25b, 0xfffffffffffffff5, 0x0, 0x1, 0x80000001, 0x8000000000000000, [0x0, 0x9, 0x8001, 0x3]}, {0x1ba8, 0xffffffffffffffff, 0x0, 0x40, 0x7, 0x2, [0x0, 0x7, 0x9, 0x1]}, {0x6, 0xfffffffffffffffb, 0x4000, 0x1000000, 0xffff, 0x1, [0x8001, 0x101, 0x4, 0x52]}], 0x5, &(0x7f0000000380)=[{}, {}], 0x2, &(0x7f0000000400)={0x4, 0x3})
ppoll(&(0x7f00000006c0)=[{r1, 0x100}, {0xffffffffffffffff, 0x4}, {r2, 0x40}, {r2, 0x100}, {0xffffffffffffffff, 0x10}, {r2, 0x8}], 0x6, &(0x7f0000000700)={0x101}, &(0x7f0000000740)={[0x0, 0x4, 0x3, 0x8000]}, 0x10)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
setsockopt$inet6_group_source_req(r3, 0x29, 0x54, 0x0, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x55, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @ipv4}}}, 0x108)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000600)=0x7, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
getgid()
r4 = kmq_open(&(0x7f0000000440)='./file0\x00', 0xa02, 0x2, &(0x7f0000000480)={0x0, 0x300000, 0x0, 0x9})
sendmsg$unix(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000c80)=[{0x0}], 0x1, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1000000000000000ffff00000100000018000000000000004cd1000001000000fa3d53ca8ab7675a0e53320e0f11178cfcf1aa40ee24630b3904154f541e7ccfec418026419c5d1c651ad40bac91d730fa691262c3723a3b1687e8201c00bdf0ae3c11164a4f2ec9a0cd8cf676691b6a43bf830d3b7d7f7151ab62a7fa9bbeafbcbbf253f8b20c7b2685640c94bc3ab73394bea14ae151add8325c301cc857009643018767e9ef9a999b283ebecf1173a618165920e95cdb35133d96ca82fbaf07f4711e2560e143dc05f95b154c4e1053f445d9663b2c88", @ANYRES32=r0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r4], 0x40}, 0x20180)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:34:42 executing program 3:
setgroups(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r0, 0x84, 0x8001, &(0x7f0000000000)='\x00', 0x36)

00:34:42 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000080), 0x4)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, @sival_int, @spare})
ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000040))

00:34:42 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10)

00:34:42 executing program 3:
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
rename(&(0x7f0000000000)='./file0/file0/fi/file0\x00', &(0x7f0000000080)='./file0/file0/fi/file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r3})
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})

00:34:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc926"}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1000}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x426, 0x0, 0x0)

00:34:42 executing program 3:
sigaltstack(0x0, &(0x7f00000000c0))
sigaltstack(0x0, &(0x7f0000000240))
sigaltstack(0x0, &(0x7f0000000400))
sigaltstack(0x0, 0x0)
sigaltstack(0x0, &(0x7f0000000740))
sigaltstack(0x0, &(0x7f0000000840))
sigaltstack(0x0, &(0x7f0000000a00))
sigaltstack(0x0, 0x0)
sigaltstack(0x0, &(0x7f0000001c00))
sigaltstack(&(0x7f0000001000)=nil, &(0x7f0000002d00))
sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80))
sigaltstack(&(0x7f0000003000)=nil, 0x0)
sigaltstack(&(0x7f0000005000)=nil, &(0x7f0000005080))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f0000005200))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f00000053c0))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f00000054c0))
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006640))
sigaltstack(&(0x7f0000006000)=nil, 0x0)
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006880))
r0 = msgget$private(0x0, 0x0)
r1 = msgget(0x2, 0x1)
msgrcv(r1, &(0x7f00000068c0)={0x0, ""/253}, 0x105, 0x0, 0x2000)
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006b40))
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000007c00))
r2 = msgget$private(0x0, 0x659)
msgsnd(r2, &(0x7f0000007c40)={0x1, "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"}, 0x1008, 0x800)
sigaltstack(&(0x7f0000008000)=nil, &(0x7f0000008e40))
shmctl$IPC_RMID(r0, 0x0)
sigaltstack(&(0x7f0000008000)=nil, &(0x7f0000009000))
sigaltstack(&(0x7f0000009000)=nil, &(0x7f0000009180))

00:34:42 executing program 3:
sigaltstack(0x0, &(0x7f00000000c0))
sigaltstack(0x0, &(0x7f0000000240))
sigaltstack(0x0, &(0x7f0000000400))
sigaltstack(0x0, 0x0)
sigaltstack(0x0, &(0x7f0000000740))
sigaltstack(0x0, &(0x7f0000000840))
sigaltstack(0x0, &(0x7f0000000a00))
sigaltstack(0x0, 0x0)
sigaltstack(0x0, &(0x7f0000001c00))
sigaltstack(&(0x7f0000001000)=nil, &(0x7f0000002d00))
sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80))
sigaltstack(&(0x7f0000003000)=nil, 0x0)
sigaltstack(&(0x7f0000005000)=nil, &(0x7f0000005080))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f0000005200))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f00000053c0))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f00000054c0))
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006640))
sigaltstack(&(0x7f0000006000)=nil, 0x0)
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006880))
r0 = msgget$private(0x0, 0x0)
r1 = msgget(0x2, 0x1)
msgrcv(r1, &(0x7f00000068c0)={0x0, ""/253}, 0x105, 0x0, 0x2000)
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006b40))
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000007c00))
r2 = msgget$private(0x0, 0x659)
msgsnd(r2, &(0x7f0000007c40)={0x1, "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"}, 0x1008, 0x800)
sigaltstack(&(0x7f0000008000)=nil, &(0x7f0000008e40))
shmctl$IPC_RMID(r0, 0x0)
sigaltstack(&(0x7f0000008000)=nil, &(0x7f0000009000))
sigaltstack(&(0x7f0000009000)=nil, &(0x7f0000009180))

00:34:42 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
posix_fallocate(r0, 0x90000, 0xfefe)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)

00:34:42 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0x1)
fork()
sigqueue(0x0, 0x0, @sigval_int)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000005c0), 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x5, 0x9c)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000240))
socketpair$unix(0x1, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)

00:34:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f00000000c0), 0x3)

00:34:42 executing program 3:
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r0, &(0x7f0000000040)="2bbea2781a90e86d6bc379718406997dc544aec11b2900000000000000", 0xfffffec5, 0x0, 0x0, 0xfffffffffffffdd9)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000002300)={'bbr\x00'}, 0x24)
recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:34:43 executing program 3:
sigaltstack(0x0, &(0x7f00000000c0))
sigaltstack(0x0, &(0x7f0000000240))
sigaltstack(0x0, &(0x7f0000000400))
sigaltstack(0x0, 0x0)
sigaltstack(0x0, &(0x7f0000000740))
sigaltstack(0x0, &(0x7f0000000840))
sigaltstack(0x0, &(0x7f0000000a00))
sigaltstack(0x0, 0x0)
sigaltstack(0x0, &(0x7f0000001c00))
sigaltstack(&(0x7f0000001000)=nil, &(0x7f0000002d00))
sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80))
sigaltstack(&(0x7f0000003000)=nil, 0x0)
sigaltstack(&(0x7f0000005000)=nil, &(0x7f0000005080))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f0000005200))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f00000053c0))
sigaltstack(&(0x7f0000005000)=nil, &(0x7f00000054c0))
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006640))
sigaltstack(&(0x7f0000006000)=nil, 0x0)
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006880))
r0 = msgget$private(0x0, 0x0)
r1 = msgget(0x2, 0x1)
msgrcv(r1, &(0x7f00000068c0)={0x0, ""/253}, 0x105, 0x0, 0x2000)
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000006b40))
sigaltstack(&(0x7f0000006000)=nil, &(0x7f0000007c00))
r2 = msgget$private(0x0, 0x659)
msgsnd(r2, &(0x7f0000007c40)={0x1, "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"}, 0x1008, 0x800)
sigaltstack(&(0x7f0000008000)=nil, &(0x7f0000008e40))
shmctl$IPC_RMID(r0, 0x0)
sigaltstack(&(0x7f0000008000)=nil, &(0x7f0000009000))
sigaltstack(&(0x7f0000009000)=nil, &(0x7f0000009180))

00:34:43 executing program 3:
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, 0x0, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8, 0xa0}, &(0x7f0000000100)=0x8)

00:34:43 executing program 3:
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_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="041497d408420b603b21c262000000", @ANYRES32=<r2=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8)
setreuid(0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @ke_flags})
syz_emit_ethernet(0xfef2, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
vfork()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44f, &(0x7f00000002c0), 0x4)
ksem_init(&(0x7f0000000280), 0x2)

00:34:44 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0x1)
fork()
sigqueue(0x0, 0x0, @sigval_int)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000005c0), 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x5, 0x9c)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000240))
socketpair$unix(0x1, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)

00:34:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x10)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000080)={{"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", "9c7e0fb095a04e780000000000000000f8ffffffffffffff000000001e00", 0xff}, 0x0, 0x405, 0x0, 0x0, 0x1000000000009, 0x0, 0x0, 0x0, 0xff})

00:34:44 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
vfork()
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x28, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdfff7ff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x1, 0x5, 0x0, 0x0, &(0x7f0000000100), &(0x7f00000006c0), &(0x7f0000000300)})

pid 4429 (syz-executor.3), jid 0, uid 0: exited on signal 5 (no core dump - too large)
pid 4431 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4430 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:44 executing program 3:
r0 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r0, &(0x7f0000000140)='./file2\x00')
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
linkat(r0, &(0x7f00000000c0)='./file2\x00', r2, &(0x7f00000001c0)='./file2/file0\x00', 0x0)

00:34:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/166, 0xa6}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40080)

pid 4436 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/166, 0xa6}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40080)

00:34:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/166, 0xa6}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40080)

00:34:44 executing program 3:
cpuset_getdomain(0x2, 0x6, 0x0, 0x20, &(0x7f0000000040), 0x0)

00:34:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)

00:34:44 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$kbd(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
getpgid(0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
msgget(0x1, 0x0)
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xfdbc, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @broadcast}}}, 0x88)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x10000, 0xc89e}, &(0x7f0000000040)=0xc)

00:34:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0xbffe}, 0x8c)

00:34:44 executing program 3:
vfork()
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fork()
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x28d}, 0x98)

00:34:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/166, 0xa6}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40080)

pid 4444 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4445 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4449 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:44 executing program 3:
syz_emit_ethernet(0x66, 0x0)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)
fork()
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000a80)={{"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", "0920cb145aabe5e2840200"}, 0x0, 0x0, 0x0, 0x0, 0x3ff})

00:34:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/166, 0xa6}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40080)

00:34:44 executing program 3:
dup(0xffffffffffffffff)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x468, &(0x7f00000002c0)=0x2000, 0x4)

00:34:44 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000001c0)=0x6, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0xfffffffe}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000600)=ANY=[@ANYBLOB="6307c7bccafe6fcf869dfae8b52fa43abc99a53787c16beb519526815aac8a13d37e54ad6f191c56392c08223433f297231432fca3940898d1ea459ab47955c5cd7b0c348707afe7c9214ee988b90244cda020cc754cc1360da6280e9a168736583ef9bfed8323d8b85d88ff35821d9f0628ec879bf9236f564c6fcc4f41a87feba407cac0e378a6dcb88a057fb65a3774dc3aab52669751e4a25c28457b11fb59adfee4cd77b5e82cee1fc6ed6baa625d3023ea6dc8e5f916caad20953b900906d30506f2bdf4343b9945e96e24fd123ed03db3bef1d3fc0b5140175e94fd3f3297a43a4d6347cfc62565d2bf2153", @ANYRES32=0x0], &(0x7f0000000240)=0x8)
setitimer(0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa51, &(0x7f0000000540)=0x3, 0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00"}, 0x0, 0x4000000428, 0x0, 0x0, 0xda6, 0x0, 0x0, 0x8})

00:34:44 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280), 0x4)

00:34:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, &(0x7f0000000000)=0x98)

pid 4458 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:45 executing program 3:
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0xb, 0x4}, {0x0, 0xfffffffffffffff9, 0x21}], 0x2, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x4ffe})
kevent(r0, &(0x7f0000000040), 0x7, 0x0, 0x282e, 0x0)

00:34:45 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x2, 0x400)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x801c5504, &(0x7f0000000540)={0x8, {0x7fff, 0x4, 0x8, 0x10000, 0xffffffff, 0x7ff}})
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080)=0x3, 0x4)
sendto(r1, &(0x7f0000001480)="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", 0x16f, 0x4, &(0x7f0000000200)=@in={0x10, 0x2, 0x3}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'freebsd\x00', 0x10000}, 0x24)
shutdown(r1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x8000000}, 0x24)
accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0x5c)
unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x80000005, 0x0, 0xbd9d, 0x0, 0xfffffffffffffffd})
socket(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

00:34:45 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f00000000c0))

00:34:45 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$kbd(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000002c0)="71137ba5734240cc0d6e974f6b1bc0197f6626e57594a360d7ea998c4a75188153c22ad944a58cf59d1db29d7ea6113374679c7dbd86cafadfe4fcc6c6cc974669ee096af3dbbfdc1ca1ee1ca2c84592eb9088d328c13d95cbaeda3006019fc20c02f46ca2897f5423e6e57d81f07a799a56bde806317c175aa8b577ff3054826717d4703a2f69982baef602d40f79c191702b12f59eeef7")

00:34:45 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x105)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1206, &(0x7f0000000000)={r4}, 0x47)
setegid(0x0)
getresgid(&(0x7f0000002540), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDR(r6, 0x29, 0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="000a0005"], 0x58)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
connect$inet6(r6, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x8000, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000440)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x5, 0x0, 0x0, 0x3]})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000180)=0x3)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff})
fcntl$dupfd(r0, 0x11, r0)

00:34:45 executing program 3:
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="68ba579c995f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@echo}}}})

00:34:45 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x0, 0x0, 0x0)
accept(0xffffffffffffff9c, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x7, 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

00:34:45 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x2, 0x400)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x801c5504, &(0x7f0000000540)={0x8, {0x7fff, 0x4, 0x8, 0x10000, 0xffffffff, 0x7ff}})
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080)=0x3, 0x4)
sendto(r1, &(0x7f0000001480)="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", 0x16f, 0x4, &(0x7f0000000200)=@in={0x10, 0x2, 0x3}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'freebsd\x00', 0x10000}, 0x24)
shutdown(r1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x8000000}, 0x24)
accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0x5c)
unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x80000005, 0x0, 0xbd9d, 0x0, 0xfffffffffffffffd})
socket(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

00:34:45 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000001280), 0x8)

00:34:45 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x40, @local={0xfe, 0x80, '\x00', 0x0}, 0x94c}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
bindat(0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000300)='htcp\x00', 0x5)
ksem_open(&(0x7f00000002c0), &(0x7f0000000600)='/\x00\x00v/i_put\x91CventFN}k\xdd\x13\x98\xb2\xf8\xa3a\xb5L\xea\x10G\x05\xea6\xda1\xd4)\x00\x8b\xc3\xceF\x06\xf0;J\xeb\xc4\xa8\xcb$6W\xc3\xec\xec\xfd\xeeM\xebc\xc9\xcf\x80\x8d\xac\x10\xb57\xab\xe1\xa0\xba\x00\x00\x00\x00(\x97\xa5TM\xdaL\xde\xd2\x1e\x0e)\vB\x06Z\x8c\x1d\xf2t\x87W$~\xf4w&;\x0138\x14\xd7\xd7\x19\x8a\xf1\xf51\xd6\xf8\x9fd\xf3\x85=\x03`6\x86u-a\x87^\xcf\xad\x11\x86\x0e\xf3\x95\x9e\xa3\x86\x91\xcc\xe2\xbb\"\x1bD\xa5\xf4=Y\x8fU\xbf&\xa9\xa1\xf0\x9d ^\xf4yu+\x9a\x13L\xdbv\x82|@>m\xe2\xa8\xbab\xe2|\xa3I\x84\x9fM\xb3\x009\xe6\x00\x04\x8e\x8d\x83\\\xdb\x12d\xa1&\xc4\xe3*\xe8=U\xc8g\x1f?-\x9f\x1c\xd8RF\xec\xf7\x8e\xe5i\xd1\xb6\xd6\xc0\x03\xe7\x1c\xa8\x19,_v\x88\xef\x9bf\xb2fR\x00\x00\x00\xa2+]\xde_\x14zR\xdd\x1c\xc2I\xd5R \xef\xefp|\x80\xe5\xbb\xe7\xfd\x97\xb8P\xd4\xcar\x16\x0e\xee\xac\xdd\xc2/v\x8d\xf6qM\r\x059<s\xde\xac,7[a\xb21\xcac\xfc\xc0E\x84\xefH\xdb.\x95\xd7aC\xc2\xf2L\x98\xa0oQ|\x9dV`\xe5\xd9vq\x02^\xd9\xe6A\x8d\xbf[\x8c\xec\xba\xa2\xe8\xdbO\xa0m5F \x14}%\xb2\xac\x16j\x95\v\x85\x95\xdc\x9cSE\xbb\x92\xa2\x18<1@\xc0\x86Iv\xbf\xc0%\x87\x9ax\x1d\x8dw\xabh\x02E\x04GI\f2\x00\x82\xd8\xa7U\xf4\xe1\x16\xe5\xb74\x994\xfa\x9b\x15\xe6\xf4v\x13\xdf\xca\x8f\xc8>\xba\x86\xae\xe2x\xbeu\xd1\xe2\x9d\xd5\xdf\x1f;`-\x80`\xd4\xe3h\x98\xc5\xfb\xfdV\'`\x10\xd5\xc0\xf8z\xdc\xe4\xf9\x8cW\xec\x8cy\x06h\x81\xee\xff\xd1\xef\t\x12\xad\x87\xe4!\a4\x1am\x16\x0f\x95E\xfb\x1f<\xa4\x85\x17H\xe6O\xda\x14\xa82\xedW\xae\x0e:\xd8Bty\x89\x15KO\x94\f\x02%&$\xf4\xb1\xc9\x81\x82\'|\xc6\xd3\xe9{Tr\xe1\xb0X\x16\xa5\xe6\xae0\x89\x97\a\xe4\r_\x18\xa94\x01r\xfc\x87#V>\x13\xfd/\x02O\x18\x89\x99\xa1\xd7\x8f\x9eI;s6\x9c\xc3\xcc\x9b\xad\xa4M+yY\xe9\x18\x1e\xb1\x14\x10\xe1\xbb\xb5\x87\x92a>i\xee\xa6\x99\x022w\xbb5\xae\x10\xc3\xd2\xef\xd7aZ\xc8\x06s\xecE\x83\xf3]\x0e\xc9%\x86*p\x02\xd3\xf1\xc7A\xe3\x0e\xbc\xe5/\xc8M\x14\x9b\xf1i\xdb\x1f=\x8c\\)\x02M$\xc5$F\xff\xbe+({\xf6\xb6\x02\xed7\x9a\xc5\xdc\x97\xdf\xaf6\xd3Nf\x9c>\xcc\xa4\xce+\xd7f<S\xf3\xc9_\xe4\x93pVJ\x14\x1d\t\xed\x01\xdc\b?O_\xaf\x87h\x88_\xc9\xf0\n\x7fm\xc0\x8a)c\xc1\xff\f\x1b1\x8f\xbd\xca^\xc2\xe6\x04S\b\xfc\xa1\xacO\x1eH Ztm\xfe\xb9^Z0H9\xf1#\x00\x00\x00\x00', 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r0)

00:34:45 executing program 3:
socket(0x1c, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kqueue()
mlock(&(0x7f0000800000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x42e, &(0x7f0000000000), 0x4)

00:34:45 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x470, &(0x7f0000000200)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f00000000c0), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)

00:34:45 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x0, 0x0, 0x0)
accept(0xffffffffffffff9c, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x7, 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

00:34:45 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
extattr_delete_link(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c935000000b7c1420139415c3500"}, 0x1c)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="bd0d62d0", @ANYRES32=<r2=>0x0], &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2}, 0x90)

00:34:45 executing program 3:
openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
ioctl$KDGETMODE(r0, 0x4004667f, 0x54a003)
setgid(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x6}, 0x10)
preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x1)
pwritev(r1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x21)
r3 = socket(0x2, 0x3, 0x7b)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x81}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x7}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0)
r6 = dup2(r5, r5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000440)={@in6={{0x0, 0x1c, 0x3, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x87ade29a}}}, 0xfffffffffffffe36)

pid 4474 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4475 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x3001, &(0x7f0000000000)=0x3, 0x4)
ktimer_create(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
flock(0xffffffffffffffff, 0x0)

00:34:46 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x105)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1206, &(0x7f0000000000)={r4}, 0x47)
setegid(0x0)
getresgid(&(0x7f0000002540), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDR(r6, 0x29, 0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="000a0005"], 0x58)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
connect$inet6(r6, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x8000, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000440)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x5, 0x0, 0x0, 0x3]})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000180)=0x3)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff})
fcntl$dupfd(r0, 0x11, r0)

00:34:46 executing program 3:
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000240)={0x10, 0x0})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200004, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x8006, &(0x7f0000000000), &(0x7f00000000c0)=0x1)

00:34:46 executing program 3:
setsid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x21})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9)

pid 4480 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:46 executing program 3:
sendto(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x0)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
dup(0xffffffffffffffff)

00:34:46 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000002440)={0x19, 0x1a, 0x0, 0x0, 0x0, 0x0})

00:34:46 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r0 = socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x26, 0x2, 0xfe)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00'}, 0x24)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x46e, 0x0, &(0x7f0000000280))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x450, 0x0, 0x0)

00:34:46 executing program 3:
setgroups(0x41, 0xfffffffffffffffe)
getegid()
semop(0x0, &(0x7f00000000c0)=[{0x2}], 0x1)
socket(0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x6, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

00:34:46 executing program 3:
mlock(&(0x7f0000800000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000e44000/0x4000)=nil, 0x4000, 0x0)
mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0)
lchflags(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup(r1)

pid 4482 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4483 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4487 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2c000000840000000a0000"], 0x2c}, 0x0)

00:34:46 executing program 3:
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x81}, 0xb)
recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=""/214, 0xd6}, 0x0)

00:34:46 executing program 3:
mkdir(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)})

00:34:46 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000001280)="1d", 0x1, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10)

pid 4491 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4494 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:46 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
dup(0xffffffffffffffff)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sival_int, @ke_flags})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f00000000c0)=0x98)

00:34:46 executing program 3:
mlock(&(0x7f0000800000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000e44000/0x4000)=nil, 0x4000, 0x0)
mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0)
lchflags(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup(r1)

pid 4498 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4499 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4500 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4501 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4503 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:47 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

00:34:47 executing program 3:
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x81}, 0xb)
recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=""/214, 0xd6}, 0x0)

00:34:47 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180), 0x4)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup(r1)
r3 = __specialfd$eventfd(0x1, &(0x7f0000002080), 0x8)
write(r3, &(0x7f0000000100)="694ef3b649722665", 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x14)

00:34:47 executing program 3:
socket$unix(0x1, 0x5, 0x0)
r0 = socket(0x11, 0x3, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
recvmsg(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000400)=""/230, 0xe6}, {&(0x7f0000000500)=""/140, 0x8c}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000380)=""/11, 0xb}], 0x5, &(0x7f0000000800)=""/249, 0xf9}, 0x0)
rfork(0x1000)

pid 4506 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:47 executing program 3:
ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0}}}, &(0x7f0000000040)=0x98)

00:34:47 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="050000"], &(0x7f0000000040)=0xe)

00:34:47 executing program 3:
connect$inet(0xffffffffffffffff, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
listen(0xffffffffffffffff, 0x6)
msgctl$IPC_SET(0x0, 0x1, 0x0)
ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0)

00:34:47 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
open(0x0, 0x0, 0x0)
ksem_destroy(0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
cap_enter()
cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
lseek(r0, 0x0, 0x3)

00:34:47 executing program 3:
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x81}, 0xb)
recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=""/214, 0xd6}, 0x0)

00:34:47 executing program 3:
socket$unix(0x1, 0x5, 0x0)
r0 = socket(0x11, 0x3, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
recvmsg(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000400)=""/230, 0xe6}, {&(0x7f0000000500)=""/140, 0x8c}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000380)=""/11, 0xb}], 0x5, &(0x7f0000000800)=""/249, 0xf9}, 0x0)
rfork(0x1000)

pid 4511 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4515 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:47 executing program 3:
ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0}}}, &(0x7f0000000040)=0x98)

00:34:47 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00'}, 0x24)
sendto(r0, &(0x7f0000001280)="1d", 0x1, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10)

00:34:47 executing program 3:
connect$inet(0xffffffffffffffff, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
listen(0xffffffffffffffff, 0x6)
msgctl$IPC_SET(0x0, 0x1, 0x0)
ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0)

00:34:47 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
open(0x0, 0x0, 0x0)
ksem_destroy(0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
cap_enter()
cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
lseek(r0, 0x0, 0x3)

00:34:47 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_opts(r0, 0x0, 0x1, 0xfffffffffffffffe, 0x0)

00:34:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001580)={&(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x4000000}, 0x1c, 0x0}, 0x0)
dup2(r0, r0)
r1 = socket(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(0x0, 0x0)
r2 = getpgrp(0xffffffffffffffff)
aio_read(&(0x7f0000000500)={r1, 0x100000000, &(0x7f0000000240)="3852e4367f7e7794bee639a58ed7302501e05b9d1dd009df9c8c8ffd2c465bed5453394b17f8ac38dec88bae64960848d75004415adce8c3281d56e4b270203e0b98a7d01f23ce565524c4579cc811f1ef51876cb0af3fee43b6e5cf530914363f6efdc035811493366d5efc3f936fbd2f19e7668bfaa7242c4198baea385ba83c581cc069d8a4bf759df60a01fdfdca7187ee0f24b4863d85f2449f6c19dc2cb2c585a4132b0419abd8f6b5256e257107494fa4a7fbe6f48eaf922405649fd376f1de59771873fa5c2aabb7e97a5388bb214e77f4886e2e11e263be05846bebdced209932c5661fe991ae1c57f18873821bdbd1", 0xf4, [0x0, 0x6], 0x100, 0x20, 0xfffffffb, {0x7, 0x1, &(0x7f0000000340)="e4da345a56b6085e9450f77bc30dbd76a839ca38f9692bfae217ba40e84e2227aab461119c177757c4cd13e12504ab6692e95f3ce299a1702cc869cbca89a9398774127346858df2ae70581f8617895ca7cf065d10ddda958f2758b471d9aeda2971367b80ff0fabdcd5be7c59eddfd427f18501249d73be70e3b9ffa9cdbf6db831309a0a1fab212a1cda459b071ceb26ef2a827751e36b6ef0369bdacb9aa2b83d46b0b558745123059e421b810c5783b71f055aa26f9846034230ff32ac79e1531fe762e44b1c6e0ab8fd8a27774b7b260591cc7defab393ea5de3840bc2308ad8b244388635c1d03ce1ea199d7db08bf1002f2ee"}, {0x1, 0x1, @sigval_ptr=0x9, @tid=r2}})
kmq_notify(0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
pipe2(&(0x7f0000000000), 0x0)
setsid()
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f0000000b00)={{"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", "e62c523d0fb69952e9ce39fb04baf576f8cf0ebabaa640d884af100475d1efd1"}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd})
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0)

00:34:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x14)

00:34:47 executing program 3:
getresgid(0x0, &(0x7f0000000180), 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open(0x0, 0x80000000000206, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_udplite(0x1c, 0x2, 0x88)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r2)
symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

00:34:47 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8)

00:34:47 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
open(0x0, 0x0, 0x0)
ksem_destroy(0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
cap_enter()
cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
lseek(r0, 0x0, 0x3)

00:34:47 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x312}, 0x98)
accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0xe, @sival_int=0x4, @ke_flags=0xa2})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getfhat(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x3)

00:34:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x7, 0xfffffffffffffff5, 0xc0b1, 0x1, 0x0, 0x3}], 0x1, &(0x7f00000002c0), 0x0, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x5}, &(0x7f0000000040)=0x98)

00:34:47 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
ksem_init(0x0, 0x0)
ksem_wait(0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000080))
__semctl$GETPID(0x0, 0x0, 0x4)
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000280)=0x14)

pid 4526 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4527 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:47 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x20180)
r2 = socket(0x0, 0x0, 0x0)
sendto$unix(r2, &(0x7f0000000480)="b10005016000009f0500000007000000331c13fecea10500fef96ecfc72fd3357ae302b37b673039d2d236acf20b7804946e5e7d62afbf28b46a0088ed2df832be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af630037282102000000720fd38bfbb770c1f5a872c881ea772ec5890400000000000000361b1257aea8c500002002fbff0c2300008abfba0900000008e371a3f8343712051eeab71d89e00004070000008004200000", 0xc1, 0x0, 0x0, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
unlink(&(0x7f0000000d80)='./file0\x00')
setsockopt$inet6_int(r4, 0x29, 0x2a, &(0x7f0000000180)=0x7e96, 0x4)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000080)=r4)
getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000300)="d5c4f1dd8961b3a98bc4ea992006ede5d75e5aba24dc9ea007499c78ea7e281f1405d951111c26d1ce55ee477d681b7b1a5653b2a72cfce36c80751073eac989caba1b3644edbbbe0833ad9894cf85b3bcdff22ab1717bf85705096a5469f560f66c1019458afb4e96be415d9b70d88cfa791c65a56057aebb2c822bad9f12128c4bbbaa2220ecd643a13a1a1e83527492668e6c")

00:34:48 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8)

00:34:48 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
dup(0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
rfork(0x3060)

pid 4534 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4535 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:48 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x312}, 0x98)
accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0xe, @sival_int=0x4, @ke_flags=0xa2})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getfhat(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x3)

00:34:48 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000040)=0x101, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000740)={0x0, 0x7}, 0xc)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
preadv(r1, &(0x7f0000004600)=[{0x0}, {0x0}], 0x2, 0x0)
ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000004680))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8)
sendmsg$inet_sctp(r0, 0x0, 0x0)

00:34:48 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0)
ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f00000009c0)={{"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", "0fa05a217970ecca45c921bd94701ad35445eb086423572ad4dc1aa0716825c7", 0x9, 0x1}, &(0x7f0000000240)="2096bbda6414f0d1062ed43c9a524c3a8bdee8ff3220d46868dfaff7e60e1f4b50cb5dcded14712d8cd6b6a70582128846e13a9815821cfe581017bb568c51e17f19193c9ba7d79e026a0c9668bbc00382ab8800d1f18990777a164cd8ea8113326e770cda3d49221a606ba50110b8a23859d08319ff766bd7d22f2224d09ef13cbe4bf0a797acf9be8cd7936673de82c4e9f7bd59b342b4806cfbfb1ca6c259cf849962fd9c0567c541bbb6cbb0aca5df787d4b5ba5673c1e52b418b539db04fa9644baed12d85e3f3275", 0x9, 0x9, 0x0, 0x38e6, 0x4, 0x730, 0x4, 0x11c})
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000004c0)={{"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", "37058027e2758da19565142ebd0c9cc58e00b3d303c0889ea262e5c9984f0463", 0x6, 0x40}, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x4})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
lchflags(&(0x7f0000000180)='./file0\x00', 0x20800)
extattr_delete_file(&(0x7f00000001c0)='./file0\x00', 0x1, &(0x7f0000000200)='*%![\\\\\x00')
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r1, 0x1)

00:34:49 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x20180)
r2 = socket(0x0, 0x0, 0x0)
sendto$unix(r2, &(0x7f0000000480)="b10005016000009f0500000007000000331c13fecea10500fef96ecfc72fd3357ae302b37b673039d2d236acf20b7804946e5e7d62afbf28b46a0088ed2df832be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af630037282102000000720fd38bfbb770c1f5a872c881ea772ec5890400000000000000361b1257aea8c500002002fbff0c2300008abfba0900000008e371a3f8343712051eeab71d89e00004070000008004200000", 0xc1, 0x0, 0x0, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
unlink(&(0x7f0000000d80)='./file0\x00')
setsockopt$inet6_int(r4, 0x29, 0x2a, &(0x7f0000000180)=0x7e96, 0x4)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000080)=r4)
getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000300)="d5c4f1dd8961b3a98bc4ea992006ede5d75e5aba24dc9ea007499c78ea7e281f1405d951111c26d1ce55ee477d681b7b1a5653b2a72cfce36c80751073eac989caba1b3644edbbbe0833ad9894cf85b3bcdff22ab1717bf85705096a5469f560f66c1019458afb4e96be415d9b70d88cfa791c65a56057aebb2c822bad9f12128c4bbbaa2220ecd643a13a1a1e83527492668e6c")

00:34:50 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8)

00:34:50 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0)
ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f00000009c0)={{"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", "0fa05a217970ecca45c921bd94701ad35445eb086423572ad4dc1aa0716825c7", 0x9, 0x1}, &(0x7f0000000240)="2096bbda6414f0d1062ed43c9a524c3a8bdee8ff3220d46868dfaff7e60e1f4b50cb5dcded14712d8cd6b6a70582128846e13a9815821cfe581017bb568c51e17f19193c9ba7d79e026a0c9668bbc00382ab8800d1f18990777a164cd8ea8113326e770cda3d49221a606ba50110b8a23859d08319ff766bd7d22f2224d09ef13cbe4bf0a797acf9be8cd7936673de82c4e9f7bd59b342b4806cfbfb1ca6c259cf849962fd9c0567c541bbb6cbb0aca5df787d4b5ba5673c1e52b418b539db04fa9644baed12d85e3f3275", 0x9, 0x9, 0x0, 0x38e6, 0x4, 0x730, 0x4, 0x11c})
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000004c0)={{"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", "37058027e2758da19565142ebd0c9cc58e00b3d303c0889ea262e5c9984f0463", 0x6, 0x40}, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x4})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
lchflags(&(0x7f0000000180)='./file0\x00', 0x20800)
extattr_delete_file(&(0x7f00000001c0)='./file0\x00', 0x1, &(0x7f0000000200)='*%![\\\\\x00')
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r1, 0x1)

pid 4542 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4543 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:51 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
lio_listio(0x1, &(0x7f0000000380)=[{r1, 0x0, &(0x7f0000000000)="7471c32ace1974420ed92425fe65d2c6df22f63e3e2eed8bbed23bac72e73d5299d60c91094454afebe2d48ec0fa40481fdc83ad37388b2526b7d27c44b1a173cf4d5e083ec2c57f7c39355a5424ed61ae9924f52c186241cf6cf04fa7d93ac1", 0x60, [0x5, 0x8], 0xfffffffffffffffe, 0x4, 0x5df1, {0x0, 0x401, &(0x7f0000000080)="532d42beb44bac2eab502a12f329fc856d07b4e886d022315c687276390ef3eb1228d7cb856e53314e31d339f5ec8cdb86ba00e28a62a4dd6c457018726125e77250"}, {0x2, 0x0, @sival_int=0x9, @thr={&(0x7f0000000100)="46898f00800000f3470f01a500800000c4a2690cd58fa93094222666400f1b66486664648fc03680d30ec4e17e2c0e65f2d9f4c4e17910c9", &(0x7f0000000140)="c385c9332bd9ad5eaa9e"}}}, {r1, 0x970, &(0x7f00000001c0)="3c4147a2d6c977b3969adfd8793b275d8a64dc1c09ee671fa5b79039905e6768d9531d7de63dd39993f0edc25f39edd1504627bb2db25a5226b0d7382c71585e878dd068", 0x44, [0x85, 0x4], 0xffffffffffffffff, 0x8, 0xfff, {0xfffffffffffffa1f, 0x400, &(0x7f0000000880)="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"}, {0x3, 0x1a, @sigval_ptr=0x81, @ke_flags=0x1d}}, {r0, 0xf5db, &(0x7f0000001880)="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", 0x1000, [0x8, 0x18000], 0x7fffffff, 0x0, 0x10000, {0x0, 0x5, &(0x7f00000002c0)="6b79cbe6f5cff9d4c15dda3f236bae4563a4a3da9c42a77a1740b82f2d7011a851565c2714b28b2d24c0e84742a5580d844ace0bb7e4404582d6e5e7463aa7926abf0f2cb8056806c6fe21f3569a71"}, {0x3, 0x1c, @sival_ptr=0x4cf, @thr={&(0x7f0000000240)="c4214dd53344dcd4c4016d745629420f66f8362e64a20b00000000000000c421c62a685236400f0148be410fddcf430f34c4c24d38b3212f0000", &(0x7f0000000340)="37b108c4f6f1152e"}}}], 0x3, &(0x7f0000000580)={0x3, 0x6, @sival_ptr=0x5, @spare=[0x80, 0x7, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x7, 0x7]})
socket$inet_sctp(0x2, 0x1, 0x84)
rfork(0x1000)

00:34:51 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = kqueue()
kevent(r0, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x9}], 0x1, 0x0, 0x0, 0x0)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x9}], 0x1, 0x0, 0x0, 0x0)
dup2(r1, r2)

00:34:51 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x1a59055b36dd730c)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0xb, 0x24, 0x10, &(0x7f0000000180)="3c020900000000000000ee18e5aa3505", 0x0, 0x0, 0x2, 0xf5ffffff})

00:34:51 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
kmq_timedsend(r0, 0x0, 0x0, 0x0, 0x0)

00:34:51 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0)
socket(0x0, 0x1, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x7a9d308a77d81010, &(0x7f00000001c0)=ANY=[], 0x4)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0xffff8000}, 0x8)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x27, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff, [0x0, 0x7]})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)})
sendmsg$inet_sctp(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="c7", 0x1}], 0x1}, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb}, 0x8)
sendto$inet6(r0, &(0x7f0000000280)="e0", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x15}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f00000001c0), 0x1)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100), 0x8)

00:34:51 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0)
ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f00000009c0)={{"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", "0fa05a217970ecca45c921bd94701ad35445eb086423572ad4dc1aa0716825c7", 0x9, 0x1}, &(0x7f0000000240)="2096bbda6414f0d1062ed43c9a524c3a8bdee8ff3220d46868dfaff7e60e1f4b50cb5dcded14712d8cd6b6a70582128846e13a9815821cfe581017bb568c51e17f19193c9ba7d79e026a0c9668bbc00382ab8800d1f18990777a164cd8ea8113326e770cda3d49221a606ba50110b8a23859d08319ff766bd7d22f2224d09ef13cbe4bf0a797acf9be8cd7936673de82c4e9f7bd59b342b4806cfbfb1ca6c259cf849962fd9c0567c541bbb6cbb0aca5df787d4b5ba5673c1e52b418b539db04fa9644baed12d85e3f3275", 0x9, 0x9, 0x0, 0x38e6, 0x4, 0x730, 0x4, 0x11c})
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000004c0)={{"b5f5bef3869caa9cc37feb0d32ea69886a115026a8ffe0ef7a410be5e5f57745fccb6f5316b44c81db1d21de2edab73c9137b88c120913e8c39635e17bf001a142dd85f5ba69f5bbbbbb38015bd8570b0e3a0fccb5459049fdd939fa32e00f178a3e73ac777e64b2968ae8c86967ff60737ddba9ebba10243931752d87e63026d6fed2685b11aae65663c9037e7bd70963b43f97600da432b66d0a78466427c7c0d4047ecc24316d04cf5688efd4be32d959f4470cdb6d05c9e12d94d04fc3f2fe75d28c83c0197a12576ba2b1adb535fa8539156dcb6efc533a72f6e355b4e10ecd75b9da593c4f4db3f8b069b003d5666b6631702251ca890724ae2ba92fba5b5f007c3b2adf0cdcfc00e109cd677f6f48f2721e04a6a7e9c14a23344f0ec48935ce4f56c498c2282e7b654df02e6b9ddcdbb92394a5d6b668f3d59ad5a4a974bc818ca7d7966f53eb3c9b6e07eb0ff6f514fa0f89fec6dadb6713281267c9f1dbd8f0b11318b703e70e0bc569b5e3b9c71563005fc16c8618816331258ed0d40d89dccafcfef11c547319634cc8de6e6abe7993b12ef1acb5f6e2a6d2f4e25c66ee62e0f76a60b97d3b27fb2ebcb3f1b83eb9b52c8ddc998c5012fb69d30f85045a25baf78bd8e641a0826373c06741394b4ef5a2be70e50a1ff757e5f6aefebeae0821f640e46e21eff453049389ea5a8d01c5fd3069361d0a3dfae1721149f07ef0f05ec1c5447541b408d27c0c889b4657aa4156bb963d29fff28fa0451a69dba7b1202a2866ddfcb38191f760949d46d6342b1b7d116f7e52201ab19f891f67bf7f6aa38e91024d968cc7ca3b574a7c3575bbbe944ad79b35cf9de1a105b4e99b97b925c146c5e899fe929bd2db410180f0910393f90fccf3003caeb1ae291b2b174ce19c8aa8f7b03de8611f088d999ce5dee4c1885135ee0964ee0bbbf35f79e3896ce9ade5b752bafede021c6b32a3a77040683af3776e080a4546f16465b53719de23668254ba79faca468d60ad46dfcb1cc50a5c6e2768939a966513a1a6609f8814d3af0e9e722fef59633e560e15c628f751799a36587acc535eefd95a26f76a34388ca6f911b9134b6a3e378acb5d638ba7720a1204ccc47b815a28c917c3bc691301dfdbada8c59bca537f48731f1d7e63d9d3df093673052e0956202f707b69310a20e70323f0180af050d7e2d1352d95b5b0783fbc81269a57c7b75f55c79b904ab9a403361c51e9f726089f3d600e8290e91de80d572408a991574588542bc2747419e42fa74b8d8ae23ec0bd2298057d7d9185e292d6db8a1a40737c4d38adc5eda4f6f574e401d0ee6f02e15047c514f8e06422c7cfdef45be4b6bf28435048fe3dd7bdeeff0e07c76515f886653be8e585df07cb9e53173d7842ddbd391a7d76d17431710800238d35578e9035caca91b57166114b", "37058027e2758da19565142ebd0c9cc58e00b3d303c0889ea262e5c9984f0463", 0x6, 0x40}, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x4})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
lchflags(&(0x7f0000000180)='./file0\x00', 0x20800)
extattr_delete_file(&(0x7f00000001c0)='./file0\x00', 0x1, &(0x7f0000000200)='*%![\\\\\x00')
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r1, 0x1)

pid 4550 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:52 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
lio_listio(0x1, &(0x7f0000000380)=[{r1, 0x0, &(0x7f0000000000)="7471c32ace1974420ed92425fe65d2c6df22f63e3e2eed8bbed23bac72e73d5299d60c91094454afebe2d48ec0fa40481fdc83ad37388b2526b7d27c44b1a173cf4d5e083ec2c57f7c39355a5424ed61ae9924f52c186241cf6cf04fa7d93ac1", 0x60, [0x5, 0x8], 0xfffffffffffffffe, 0x4, 0x5df1, {0x0, 0x401, &(0x7f0000000080)="532d42beb44bac2eab502a12f329fc856d07b4e886d022315c687276390ef3eb1228d7cb856e53314e31d339f5ec8cdb86ba00e28a62a4dd6c457018726125e77250"}, {0x2, 0x0, @sival_int=0x9, @thr={&(0x7f0000000100)="46898f00800000f3470f01a500800000c4a2690cd58fa93094222666400f1b66486664648fc03680d30ec4e17e2c0e65f2d9f4c4e17910c9", &(0x7f0000000140)="c385c9332bd9ad5eaa9e"}}}, {r1, 0x970, &(0x7f00000001c0)="3c4147a2d6c977b3969adfd8793b275d8a64dc1c09ee671fa5b79039905e6768d9531d7de63dd39993f0edc25f39edd1504627bb2db25a5226b0d7382c71585e878dd068", 0x44, [0x85, 0x4], 0xffffffffffffffff, 0x8, 0xfff, {0xfffffffffffffa1f, 0x400, &(0x7f0000000880)="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"}, {0x3, 0x1a, @sigval_ptr=0x81, @ke_flags=0x1d}}, {r0, 0xf5db, &(0x7f0000001880)="4a54a7be6870816c822817e3333309ae566efc56c61251653873eb9e5fdbee117ddf160c9c4c185399002b226385279d79c502387c68989c99936cb145922076bad72db3bae75d1c1443405c522244859a1e18fe3cee807f6f2dc35faf2319c39cb0e19c5f0c4c3aab702d9ab5c65c5844a32ef4073608ed500937852aab5229a1e84dc9a03b2eb8a6c66d1a52f0acc2d50d79c010a5d3ccb265c3f9656c36f61cd5dce08e8a4c44e42b5cb0643cfc401c6312bc0f6c46d5343cb64d074c1090a7edf4cdbcca98dc375688baa07aea815e8f054373767222ebcc67361294e36a6aaa98b450972a4ee7aa6c6b9d38fd4fbdff09eadae1c5cf98e290042f11bc9d0ab09215aca9b68a2fc73561874109777544a313272e15ff5f522100bf61ad6c58015fa49cd8f55f112573b5ab015cc426507535d8a43445047449d1bc9c9f05a6fa532058cf15324a9fd299a65636133396273f3387ae8df0b7aae143a3cf172f07dfa5bb3a28979594e43122fe5f73c4b531b2a2ffccb38ce6717e8a0395ae738151ce5d11374ee95bd9469d3a03e1488c9cc263b0cd332b47aa8cd5189a786cc45db72d40a1771792a99cf7542209aca289b69bd14f02d65548736648ff152c87dee217b1f7b4727e77fbcf05c50a6e2a069bba7e23d43ee10079e652cfabb5a2143cf4fa9f0030cc2c968bd65b5e652b7ddd188dacedbe0f74e2fd402f2fee3bcd1af9b6a9ad19f1e876d121f8a1eda20a575070fecf2eaf696127a5a4b6adbab38d0abc56776b409dedfec042d40afea50b7f5477202940fb0b2156e3c3e5bfe43cf3fb763cb0b5858b2a75704b035bf24de00de5e68fbc626b2bbcd98167db548fb0b5f430b5079bdd144d5126862c5da5b80c9f600b8032430c1010dc53dbc2cdfebb5365b3b709d504b2a10f7375b9cd36f5add0e2560c1fd9bdb1bdb9764057aac0cce1766ba4fdaf199d359684c29aa5aec010a5dbf158bf1017beba8e3fe8c3e80cfb7303effd39c2a144b95a7ce6191f9e48beaa04a1a6222e66f3bbf4a7d7e936c99aabfc536a9214a5b92e6325e2c7c65265f4c69102c2cc7733420c0c6865d291191bbfd81ef9804b9201f8dc863f8cdee9d03eefc2e2b29f8fe16fc721e84d3525b66909dc11270345b3fd26037cdf4143d376b082e12bad7ea3b3f6a2a9a25ecb95ab99441fa5a0c2efaabe1eb9ca0f1e40bab49ce7127afc95719ef6979814aec51deaac35344fc50bef7cbec5b45382d6085a3fc1b9aa27e5d1fa7ead6cb0867f36de4469d4362dc8109a72330058dafd89c571a3b74709c795129d4c27f870b5f0b2750fd0e554e1b573df584ebd98214ce7a07e31cd3c752a7dd4ce4555a4890c13571e84db74eb41e2e8909b98e1e5827a01cf7114c50a29d9f7506e88a397f1a1dcaa0376f38f7e5857a41c61114538d26b050a816916e69166843edee40e90bde524cc791abcf8a7ddb867a8e6628e25211e0fadd371e40f8e7df4ff5c61cc0ef588ed20ca957d2a4544bd8b1726304f5cabbddca65af0f220a37c0f0e70690287dd4090d8fc81cc834f97616d3f78a9d9744e94db8f09a375c866e40006b78bd69488ff1c07ecc10ff566c6c31726459051ebe20a7898f939153d209420c4061b8195c4a9ccf1504ff5cd96f1818b5834282dbaf612050496e970b10d5f89b33be2efbaa3fc14761f8233b7b4d2201c6f4e9138c1a9716529d38904c534ff6035f2a4b8fa9a1be28a742f51d6d7cd192467fbd8b737b9409d3bf64f4febba862ca2dee58a7fd860cea52151dfb0b6ca5e8e67bded33e72819248693ccb542e7eb093ba1052cb08c3f2694e3bad5674fcefce386085aa5bc8feab3dbabd660c8e8c262c8084f58fd2f2dc5b2a96103723023efe0dcbe3c55137c0e583714799be27151760b097fd2b9e7f6e104d4016bc4545574d2e408ea3155e0b17c2c1896a25abfe196d36c90e302a650b53ff6796d893417e18cce0daa5c2b8c7c2d200257b7543195079f9c76185781f30ad046e8472f14685dc294faf253982b9d1ad077dac9efaaa1d124bd61f88ef1c714259a4d5deb4f149b0b0db797e17cd2bccd51a39e5743b0252f2bde270cdbcd8e3e22ef9ccc9ecb95998ff625b5d10db61183f89e28a0c7d22c739d94d04cd9b12c2ae4eae8ad209175acf69e9106cf632cda2f73bc9ea2a7c68167e11fb4199de3661cd7771630aa855a857c396dc7e9be6e52d85772493c8d4c2b8395c12d5161975ad728d33129504e9db6694a9b02e01c349ae3705a1694f930de209e6fe6e5a1edf2bb8cf29be557f8c6dbf09492e79090ce6f30cb8ce6a299fdc7130b5239b4b20893537ae3fb0dd80103b1814deb025baafead5eb7145268e843b2ad7c7dae1494fa8b85f9c040f32865f15c0c582429d70711ea2946e39153c0d7a346f444c66fa47fb34546ec2445f995a953ebba234c7af33bd6aa01737e5bf8a3184d1e3d86a8d0dbaa5f4468febb2c9fd4aabfb8b446988f1ce48e5d8d17375c66eb3ab0b3953aa6cc6815e34ea130d58cec0e199e8de5c296b1f8dfad536427ebd27a6c6735651008d1990a6ca753b479d3d50bd5d112321234fa89d653113ae10d26692b8f8f2b89dac9427ad3807bb47e04763f61a7ac92f7f570ef95190165606e84f2871757832fb87fc3abd6e157d1eedc8ef8e73d7fda0cebdc80b157e360e37317d6cad6871cd15675a99e74d33bfc177b10e3ab781228d38baa64b5f47e0ff13b86bceab3ca9060c01f572c485fef008aa0040b58b3a736d42c3af3c8d1ac799daaec1ad45a9bc343d0edef3ae94f04a70578eb4328489374fb388c22c174ef3b2e06c14981072d00fa8819a56f04736f1bb06f7721779ceaf2c6fde6bdf1efcc1ca35b2416d6e1f6b8b4522cdec503a05d360bca89c90d72406945fb27396b05eea280cda36990c0292621f43d7618c3aae58b3f33afc1164775e1f29bc272d7739ca7cba22b1f3ea860c74c6406c592cb576157fc775d13c6ac32a8de62ee5eed8239213fee9401f5657c2d408fe240912abf1d04979a9e78c473c4bdeec554a52892c2d95f88254a479a1652b3bccb891f0764d34754eb36d7efd66b95d33f4f420cfcc6b0de3dd546669611b3a9d5abe1d37fadfb6e815e8f3d11e94ce1bb16929ff1afac6e11c5c0ccda59617ae9ce75790177f4998b57db3f29ef9c5797fa7f5ce651014996267c8678251c1eede88dbdd59be9ef70b2a705965483996efba1aa30b714a001db4ed2550be7c9f6de07cda107a82aa2cd5cfb4671a435a81f117c52b7ae0f0608e9bc30b64a86e5f82a792bcf17e7ebb9cc3e6e137bfcc0948590ea849cae7c42e7498cb25376b86f03b88b59ffb8367604c7b28615b95acd7223ca6cdfc6ff449c381eb7f7007c44af18eb191f9ce7651c514fa7acf617a6a13290b70e0342f22c3e4699c8c39666d73bc7bc6336dc368429a83cbbde4b5bb5a9e12d16c1276cb18b6ddae2d535e7fbd404f136a07456d6abc70495a531ec026403382dbe195740e70f00c6dadaa3531279fe9b89efc31da42dbdcc7950b4a5fd96d2cd694229cbaf7a250617677ba6f76f0f258cf4fbdc7105871757a5aad3418866fcaa0fc7def06485540d397206f95dd7eee9cc3bce17a401858473e3f8dc283ccbebfa8fbd97e595754b3a210b55a49b4a220a3f940c7ea4a585b4ecb973fa33fc17e274d272ad7386ea187103fdb1622086a0423fce077ea120935cca27cf623bf571ebc831a5788ab51691d83cad937a52076889975f5823fdef1ec47dbc54aae0c60e87118fc5c070a1fd32e1664078244ab7d41fda090ca036330da2ddf2dba2de3dfed18dae014eaaa2bc0da6598b2a88d39e5a69cfc841c2b7211c13f2863896d9d204ec57e7d6365cab20689ad3cc37decb04a5fdc61a80033516ebd986c0d3375d33f6e07a980270bb09d0de27b99f1a18a11a10f94666aa87a2be20ed62623a627282b831ec03867d52ee83d57d099f05f0d9b1671024cc12f8a90a4600ae8d08a970067b6e53e95df9531cd65642d5cfe78681ed0d46b97df2a6a5e5e14987c50c329ac3926e41aa8f0fe3226dca8a7a68c7310cf4e6ba1b33b5c5032262ef1595d9ee4898fe9a296c2f778dddc3cee60ea249ad32d5270d2bf45ba3805af125b94da9de09f51a97f04cd33c9599934cf5240ac28104268d1d6602eef567320160d12d7fc40f39ec99fcddab1218e304b158a3675c1b1cc6877a86208b6e240cbd1161d0448571d00c36338e6e9eb32a21ac984eff7dd88e3bd7779e15be641c129e6ec15d81573efcd24f0f63f75860056fb2bfc5f3b71a9c37e79f4f2651a5857cfce52f2e617e8b94f4c062b939e62a77175e63d806ea818a1c42efd4498714f0a08c41b478de8cf6449335c3cb3235673d7fcc23f8e6f3cc2185197f0d84490d8d985588edb1ed01cc32dadd25f8ca9449f2683c418232f60b8d3235a87adfee1c3e4667edb4780ba3aecf5e3106ba965e73bc7cf77751a9fa62876d8166cba41795e853e07db2c73e7daebfeffea45df22f93f5af8d922349eb1e0a6b06fa68abf5dbf208243f8086888f38a70009df734e1320da61bbfc38d31dfde014a929e2587eeef459731bf4d827f4f7bc6c15345ec06349ee8c60e013557c25c4b9e76c09effcafb9f47c4f9be9cd9283f61baa0ef8908efa1cefaef1eea0f529eeb371006a68b0c5c0f6c2112823c4ab0f55443da7e74f7e927e1b2c563b8c3dd3815eee95bf8426531c5de87acd9f4d2c12b6ba0c45ea8eca657d05676c20fe2916e1d5813dde01b7d1f4db253398af9f5a06d4ffff10906f0def2f95153f977a83c535f5eeba9471b6cb8896d13a995490552c631379e55d8352a35d5d66da77c012cdc6a5d9f1cb6d7f51a45d3c68ed4c9225dca2d1d32358ad20c63585fb303e21859dd5a03f9d7646b6b5a884d3cd2b75a0dc950d3cd90583a9eb7e4e3cd9f7270b4dae4a469032891696ece4efb6f3d7152ea6fc1f4dcebe7532191ab00a16f33d54dafb3a3b609c76ace8c81ae9c4aaee0d168acc1ff76b45031bcef355249b6f1e317d28f7f99bc10ad1a4a682911bce1b862f373f46164e7f4d2f82bc712589c219b75bb5c50d89cb0966aee96bd05d6b6d4ec0fdcbba73a7deeab1ec9ad3133b6484e6611a75e0fcc0cd266edbd6a7c939577b399f71430176d81e2b9c3f3502617d9b2564ce51e8cefb6a0f92e2290efbd93b1e8df8ba5de0584f89f41c97e1dbf205dca217876629909b41b43fdff0bf8ccdbeecf398d1b2e186757ae5e7adca53bfd5f08a87fdec2e5090793089c1de58d235a80478eb5e2363c1e96abc07c94986487cb453071c8508d2386be38745259bef8b9510831752b094ce89bf690f23aee78c4c6c352117be0efc45873203688d5d844cbb8017eec38394ba86e1153aca4ca680fa7daa1cd7d2c873ae90f89338242fccb8bfebe54ed064e999bc0fe0a253331e3d4276099b97f0d0e5ec0c0744bc96d86205f0ce20955675c05a1a27433c4d66a4403962e0cd97a8cca4ca5fa0d6100c6381f1eabbdae0dc40107afe1771fbb09a66c622e87370dae71d52e010194091248d740cceec6d8077e892222d577c767288fc2d856140af29dccb6abd6b5aa77ef48728b9b1228ac11ccfc1439eb2c718cb6a6281e07c4fe5e6bd5ac3ccc420209c3d84a9d456af26787c72c98900319a4a26f777f31716cdd081afa70a9a2011b06df6fcc8e50532886137f0086fdd3a6dc0803ffd26f466623be2", 0x1000, [0x8, 0x18000], 0x7fffffff, 0x0, 0x10000, {0x0, 0x5, &(0x7f00000002c0)="6b79cbe6f5cff9d4c15dda3f236bae4563a4a3da9c42a77a1740b82f2d7011a851565c2714b28b2d24c0e84742a5580d844ace0bb7e4404582d6e5e7463aa7926abf0f2cb8056806c6fe21f3569a71"}, {0x3, 0x1c, @sival_ptr=0x4cf, @thr={&(0x7f0000000240)="c4214dd53344dcd4c4016d745629420f66f8362e64a20b00000000000000c421c62a685236400f0148be410fddcf430f34c4c24d38b3212f0000", &(0x7f0000000340)="37b108c4f6f1152e"}}}], 0x3, &(0x7f0000000580)={0x3, 0x6, @sival_ptr=0x5, @spare=[0x80, 0x7, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x7, 0x7]})
socket$inet_sctp(0x2, 0x1, 0x84)
rfork(0x1000)

00:34:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000240)=[@init={0x14, 0x84, 0x1, {0x0, 0x2, 0x101}}, @sndinfo={0x1c}], 0x30}, 0x0)

00:34:52 executing program 3:
fchmod(0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000004c0)='dctcp\x00', 0x6)

00:34:52 executing program 3:
mkdir(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
freebsd11_mknod(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x2000, 0x0)
link(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1\x00')
unlink(&(0x7f0000000b40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1\x00')

00:34:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0)
syz_emit_ethernet(0x11f, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd605af6a400000000e1403605dd3b845a85a7a49610787775ff0200000000000000000000000000010000c204"])
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)="22bc007297896357264a064fae72049e2e9de3c300180846282dbb076205738bbfb1b99bd8686b41c62c69e326c97ca237e77721e9169b4c9570ac5a1b507a40e96b478d8fd601024033aef37813e6b56defc6dc7d2d881897dd9f13f07d25e68e65588a1237a6a8d8e68f41ed1a41d190d901c16bdfd72397e2ab330f7c414db168ae0290d0353c9ab3a98231706dedee71b320a944867acc63a7f1221e331cd79a742b875327259b2d95694f1cd5ea08b0b68c58c64d")
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x439, &(0x7f0000000080), 0x4)
connect$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000000680)="40ca219ae5523aa4234076e896316a1be8c698cf1f59e9ba18c8c802403ed5b1e61a3656e8e423e6909176312da7b8f0653d9ef1b2eb4838123c79c6f9d2cc7784760ad0c2134f377d5a0d09c706fc126b31d445807324058f737c589ba2defb2b7e207e22a3a016cc9cc089ef238ddc48ea62711d1b0f4025f1493c46d7446dcf6975f02f782bdf1767f055c4fc", 0x8e, 0x0, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10)
shutdown(r2, 0x0)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0)
sendfile(r3, r2, 0x10000, 0x7, &(0x7f0000000640)={&(0x7f0000000100)=[{&(0x7f0000000440)="1e12487cb46987cea200a9e098f9fedb4b7caf2c93cef35615491814be3cf428e04c2291d64e5ccafa2f42cb35", 0x2d}], 0x1, 0x0}, 0x0, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000140)={@rand_addr=0x4, @multicast2}, 0xc)
sendto$inet(r2, &(0x7f0000000340), 0x0, 0x80, &(0x7f0000000380)={0x10, 0x2, 0x3, @multicast1}, 0x10)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @empty, <r4=>0x0}, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @multicast2, r4}, 0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={@empty, r4}, 0x14)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@rand_addr=0x3, @local={0xac, 0x14, 0x0}, r4}, 0xc)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000300)={@rand_addr=0x3, @local={0xac, 0x14, 0x0}, r4}, 0xc)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000002c0)={@local={0xac, 0x14, 0x0}, @loopback, r4}, 0xc)

00:34:53 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0)
ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f00000009c0)={{"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", "0fa05a217970ecca45c921bd94701ad35445eb086423572ad4dc1aa0716825c7", 0x9, 0x1}, &(0x7f0000000240)="2096bbda6414f0d1062ed43c9a524c3a8bdee8ff3220d46868dfaff7e60e1f4b50cb5dcded14712d8cd6b6a70582128846e13a9815821cfe581017bb568c51e17f19193c9ba7d79e026a0c9668bbc00382ab8800d1f18990777a164cd8ea8113326e770cda3d49221a606ba50110b8a23859d08319ff766bd7d22f2224d09ef13cbe4bf0a797acf9be8cd7936673de82c4e9f7bd59b342b4806cfbfb1ca6c259cf849962fd9c0567c541bbb6cbb0aca5df787d4b5ba5673c1e52b418b539db04fa9644baed12d85e3f3275", 0x9, 0x9, 0x0, 0x38e6, 0x4, 0x730, 0x4, 0x11c})
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000004c0)={{"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", "37058027e2758da19565142ebd0c9cc58e00b3d303c0889ea262e5c9984f0463", 0x6, 0x40}, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x4})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
lchflags(&(0x7f0000000180)='./file0\x00', 0x20800)
extattr_delete_file(&(0x7f00000001c0)='./file0\x00', 0x1, &(0x7f0000000200)='*%![\\\\\x00')
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r1, 0x1)

00:34:54 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x52, &(0x7f00000000c0)={@random="534acb281653", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @broadcast, {[@rr={0x7, 0x13, 0x0, [@empty, @multicast1, @loopback, @multicast2]}]}}}}}}})

00:34:54 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0)
ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f00000009c0)={{"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", "0fa05a217970ecca45c921bd94701ad35445eb086423572ad4dc1aa0716825c7", 0x9, 0x1}, &(0x7f0000000240)="2096bbda6414f0d1062ed43c9a524c3a8bdee8ff3220d46868dfaff7e60e1f4b50cb5dcded14712d8cd6b6a70582128846e13a9815821cfe581017bb568c51e17f19193c9ba7d79e026a0c9668bbc00382ab8800d1f18990777a164cd8ea8113326e770cda3d49221a606ba50110b8a23859d08319ff766bd7d22f2224d09ef13cbe4bf0a797acf9be8cd7936673de82c4e9f7bd59b342b4806cfbfb1ca6c259cf849962fd9c0567c541bbb6cbb0aca5df787d4b5ba5673c1e52b418b539db04fa9644baed12d85e3f3275", 0x9, 0x9, 0x0, 0x38e6, 0x4, 0x730, 0x4, 0x11c})
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000004c0)={{"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", "37058027e2758da19565142ebd0c9cc58e00b3d303c0889ea262e5c9984f0463", 0x6, 0x40}, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x4})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
lchflags(&(0x7f0000000180)='./file0\x00', 0x20800)
extattr_delete_file(&(0x7f00000001c0)='./file0\x00', 0x1, &(0x7f0000000200)='*%![\\\\\x00')
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r1, 0x1)

00:34:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x4000)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
shutdown(r2, 0x2)
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="27de3e886ba6c8c2b5bbae3b776f2dfb"}}, 0x0, 0x0, 0x8001, 0x11}, 0x98)
sendmsg$inet6_sctp(r5, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, &(0x7f0000000040)}, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x84, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x0, 0x40000000, @rand_addr="b8f9e4f12ad52be3840658f45b5cabef"}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB, @ANYRESHEX=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8=r3, @ANYBLOB, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="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", @ANYRES64, @ANYRES8=r1, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000b40)={{0x0, 0x0, 0x0, r4, 0x120, 0x1, 0x0, 0xffffffff80000001}, 0x401, 0x80, 0x10001, 0x54112ff1, 0x0, 0x0, 0x4})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000006c0)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f829d65300000000000000800b012650d7320c307947c04230f9dd42ab544c063f5938a6770d721478dfb6c385ca931e5ed3f63fb84ee4fb60f417997cd"], 0xa, &(0x7f0000000180), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="6000000000000000ffff0000eaf2824a3f00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES16=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x0, r4, 0xc, 0x5, 0x0, 0x100000000}, 0x8001, 0xa5, 0x5, 0x0, 0x5, 0x8000000000000000})
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x3e, &(0x7f0000000600), 0x4)
r7 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r7, 0x0)
shm_open2(&(0x7f0000000880)='./file0\x00', 0x207cfb1ab09b2e42, 0x102, 0x1, &(0x7f00000008c0)='\x00')
open$dir(&(0x7f0000000900)='./file0\x00', 0x10000, 0x4)
r8 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r8, 0x29, 0x3e, &(0x7f0000000600), 0x4)
fhopen(&(0x7f0000000940)={{[0x80000001, 0x100]}, {0x6, 0x8001, "fdd0c7c7d045bb987f277d4dec3bdd38"}}, 0x400)
socketpair(0x2, 0x5, 0xbd, &(0x7f0000000980))

00:34:55 executing program 3:
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000500), &(0x7f0000000540)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0x1c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x2, 0x5, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000080)={{"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", "8b07104218f22b3a1f8dffffb1192ca2a08f69f000000034ed02da4ba667b85f"}, 0x0, 0x200000428, 0x0, 0x0, 0x2})
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8)

00:34:55 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_opts(r0, 0x0, 0x1, 0xfffffffffffffffe, 0x0)

00:34:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0xf1, 0x4)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)=r1)
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsid()
dup2(r3, r2)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_buf(r4, 0x6, 0x46b, 0x0, &(0x7f0000000140))
ksem_init(0x0, 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000680)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000240)={0x0, 0x20, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x820b, 0x0, 0x7}, &(0x7f0000000140)=0x90)

pid 4563 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4566 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:34:56 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
rfork(0x3060)

00:34:56 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000000))
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f00000001c0)='\a', 0x1, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000180)="e3", 0x1)
rfork(0x3060)

00:34:56 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0, 0xbdfeffff})
ioctl$CIOCCRYPTAEAD(r1, 0xc028636d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:34:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000200)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

00:34:56 executing program 3:
setresuid(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
listen(0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000300)={{"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", "02bfa90ec4aa87473d8f792f875513e2521d2d5c6b4bd9a1f3bd5c9f96b24e03"}, 0x0})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

00:34:56 executing program 3:
msgctl$IPC_SET(0x0, 0x1, 0x0)
freebsd11_fstatfs(0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x26, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_init(&(0x7f0000000100), 0x37)

00:34:56 executing program 3:
r0 = socket$unix(0x1, 0x0, 0x0)
socketpair(0x0, 0x5, 0xf, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, 0x0)
r2 = socket(0x2, 0x10000003, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)

00:34:56 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000000))
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f00000001c0)='\a', 0x1, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000180)="e3", 0x1)
rfork(0x3060)

00:34:56 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0, 0xbdfeffff})
ioctl$CIOCCRYPTAEAD(r1, 0xc028636d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:34:56 executing program 3:
accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setrlimit(0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000080)={{"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", "e053d0d300080000e0000d55dd096c4e2ceef1b500"}, 0x0})

00:34:56 executing program 3:
wait4(0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0xffbe)

00:34:56 executing program 3:
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getpgrp(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000840)={@in6={{0x1c, 0x1c, 0x3, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}}}, &(0x7f0000000900)=0x90)

00:34:56 executing program 3:
setresuid(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
listen(0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000300)={{"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", "02bfa90ec4aa87473d8f792f875513e2521d2d5c6b4bd9a1f3bd5c9f96b24e03"}, 0x0})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

00:34:56 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000000))
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f00000001c0)='\a', 0x1, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000180)="e3", 0x1)
rfork(0x3060)

00:34:56 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0, 0xbdfeffff})
ioctl$CIOCCRYPTAEAD(r1, 0xc028636d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:34:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)

00:34:56 executing program 3:
setresuid(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
listen(0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000300)={{"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", "02bfa90ec4aa87473d8f792f875513e2521d2d5c6b4bd9a1f3bd5c9f96b24e03"}, 0x0})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

00:34:56 executing program 3:
r0 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000))

00:34:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
procctl$PROC_REAP_RELEASE(0x0, 0xffffffffffffffff, 0x3, 0x0)
r1 = socket(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140), 0x8)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
ioctl$DIOCRGETASTATS(r3, 0xc4504447, &(0x7f0000000880)={{"d1486fcbe8efb536c3b8900911000000000000f82a43c6fa2510c1cd3ca7f61795e72943509dbcbf190100009b6a492e0000000004000e20547918777ba318266cd800a2e416f72329828935182dcd74040100846a6712375dadea5abfce0867c02e1ca138d75f2a0dd7dd7b66f50f84655ef9cb325af86b4f132642d2f5ad598c2fdfea3467febfff9ffab46ccb07000000ee9a7b660ffc24feff13c19251f86c35e85ad97d8dc0c505278deb9a2a3cf9afd9b4ac6b3dbed31f92271189879d2bbd9a730eb2112e7a69c5f3343e81f2fa95949a60b181d4083dd908ced0be5a56ff0f8964e3e4ec0c526d2825545b43ae2c862b960b6a98aad931e88c38501fd09c09de8736cf1e671a94a6377970312c1c3d5cf1bb8bfa54fee3ed1a481c0fbb2f7ad9ce57654a7c937fcbfc7b951b65cfc1956b53f79f2f421ea7845ee06800a633a80bf2b60b2a000000070000bce348cd5717a3bbbe7a765a832b18598ceba382d3ce902123e6d4b12dd92264918f5ab0b02aea3b352c95218f779351e15b6afb590cf752e8a87d65e3417d71e300802627e05f681fb97ccb172d598e8c4ed0863aedc81e4beefe45d6356205016467efaf422f0b103afb2218d6b92fc017ef8ce7f7cf5b7a2d4e487f01d906d360ecce68dbe2c232a1610a1c59862e63322f50509847ea448f6b5addc0f9e9ca7ab354284764b9b362cedb378f5eeb914aec693fcc8c67101d2871c3a2d8ccf7857137cec46dd992436d2ecd1cb384863c6d1cb896ef0f0d81048c70044f589aef88aeed0c69e74df29a7c6d1708c9f7eed626433ec6a7ec4566eabfb4c92180a9c95a3f040089e9a2388669a713973799e9a3fcfdb9f32c264ce2d2cb3f5b0d3d93ffe3b549422b8efd056fd853f9a400fb6343754e59fc7734307dbef3eb7c31a3520ff9fac2128bc68047efb9f5b74c1aa2ab1c3ce3fa6875d52bda60008ffa2ddb2e678ac5a111043273db8448e27bdea2ae24144520589fec7a278b08d89a1587ffff5761d93ee516012ade683be911ccba9cc49a19bd289a228c7744810c56b0af2a3a42aabb93117330ee34d3f84156ca0522a7f1f732409209e370aea3feeb83cd192d73e78ce9c30c4d6a73bf27fd1e4a81790ad1cbfcc89849c3ea52bc5fa49668e30c4028f54eb82088972f1d4b44792071a90e3cbc9869c8ba9c3b60fe9e5780be7d9ae9ee772de15807ed8b412d52cae1c00d436a3330ab3c81028a4457f3d7f4a2287b610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000ed00", "e615070b13463f0a010400000000000000000000000000001000001e00e11000"}, 0x0})
setsockopt(r0, 0x84, 0x9, &(0x7f0000000100)="a9144b2e", 0x4)
sendto$inet6(r0, &(0x7f00000003c0)="e7", 0x1, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:34:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
dup(r0)
ksem_close(0x0)
select(0x40, &(0x7f00000004c0)={0x5, 0x1f, 0x5, 0x3, 0x8, 0x3, 0x8, 0x7}, &(0x7f0000000040)={0x7, 0xfffffffffffffffe, 0x4, 0x1a7, 0x7fffffffffffffff, 0x4, 0xc82, 0x3}, &(0x7f0000000080)={0x8, 0x4, 0x1000, 0x6, 0x8000000000000000, 0x40, 0x5, 0x100000000}, &(0x7f0000000500)={0x0, 0x7})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0xa}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_init(&(0x7f0000000000), 0x0)
openat$filemon(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x2, 0x8, 0x5, 0x6, 0x8}, &(0x7f0000000140)=0x7)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200), 0xc)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000340)={0x0, 0x800, 0x9c}, 0x8)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c938", 0xd8}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2, 0x0, 0x0, 0x81}, 0x0)

00:34:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x200}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x93a}, 0x8)

00:34:57 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0, 0xbdfeffff})
ioctl$CIOCCRYPTAEAD(r1, 0xc028636d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:34:57 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6(0x1c, 0x1, 0x8)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000000}}, 0x5}, 0x90)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = fcntl$getown(0xffffffffffffffff, 0x5)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRESOCT=r1, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd07b68d3a70622d68d6b0c5a048dd72a4c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb6909202f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c0", @ANYBLOB="7709771d1b1b2f276cd173a58f913a2b062a837848752667110bb2d5a56328bb9764afde9a8cfa0e20257e81faeef9c43d008736c20666", @ANYRES64, @ANYRES16=r2, @ANYRES64=r3, @ANYRES8, @ANYRES64=r3, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYRESDEC=r1, @ANYRES64, @ANYRES64=r5, @ANYRES64, @ANYRESDEC=0x0, @ANYRESOCT=r3, @ANYRESDEC], 0x118}, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r6, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x80, &(0x7f00000002c0)=0x200, 0x4)
setsockopt$inet_tcp_int(r6, 0x6, 0x800, &(0x7f0000000400)=0x5762, 0x4)
connect$inet(r6, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
shutdown(r6, 0x1)
freebsd11_fstat(r6, 0x0)
r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0})
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRESOCT=r7, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11a60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c0", @ANYBLOB="675503eb98851844857cd2d8cf8b87480c31bc8f62a91ed9", @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES32=r9, @ANYRES8=r8, @ANYRESHEX, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8", @ANYRES32=0x0, @ANYRESDEC=r7, @ANYRES64, @ANYRES64=r10, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRESOCT=r10, @ANYRESDEC], 0x118}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003380)={&(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000180)="1ba81264f35f25e89037cdc54f2a941329841788d9360179139626b86df5da5a40efcece97a6c858cc4becd910c782b4b3a037ad01fd92990242454075a8369a79bce302b2c8167bc904b7ef8f4d96e95eb1d9937f34053872b89de3cd008fb23e07faf67acf3de2deb8dd1306013d71732d64022de2b5fdc6b5d7de6fe0a9a74464e232682b0761981b1974c355df456e5ee40f5a20334196f5a08653acf8d493fa822ca4ddd7d935d9a2c20a991a1a1010204d75f0c01fee72430857071eb865e689692a4cd1245693226f", 0xcc}, {&(0x7f0000000780)="2b221c54ffcc119f45f233351491195f6f8f94876d3eebb795f176717cc170c61b80d7bae8700c8df490add6e5d84bfbce721e9741b73b96d4da77088097352443e06fff215a8017225573631d6eaf42980ae8edcfe75d649211a141ddd69116a467b0aeb2b874020d699d9b7368aa6ede9f4ada2857", 0x76}, {&(0x7f0000000880)="93d3aab2444ff7600000a8bdf62b0e0ff5bf7d581409959c3353cbde8bcb400220b190cbcc4424b89a09ba711d6f2519103a6e2bff2518eb35b158fd2feb11c07103b1bfd658aab17b78b7616f2bb69c3193299f5e609e25b191193bab0a573f7b10d10cc5c0dd33883a2f63a23a94c090f23d79de8efe23ec2d12c03b1a917dd8ea777cc3b85031370b87696f6b17f4bea9601628d0c5300e670b33f53d7a906efffd88d486a91a0da79c2ce9cafb058e48656498d57ad824fb4855418559c7cf74441a348c720d2272d2b46512e198b125", 0xd2}, {&(0x7f00000013c0)="4fa045ac3fc767eb6888a7ca950508ad62c7d6db68b100b6e1ef550453d226cd4a839428aa0bc7b3715e8711138fa04c567dbb9848d1bf6b0ec933061d81c76d4a0387cc6d", 0x45}, {0x0}, {&(0x7f0000000cc0)="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", 0x104}], 0x6, &(0x7f0000000e00)=[@cred={0x68, 0xffff, 0x3, r2, 0x0, r4, r5, 0x10, [0x0, r5, r10, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r10]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r10, 0xffffffffffffffff]}], 0x1b8, 0x4}, 0x101)
r11 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000980), 0x4, 0x0)
r12 = socket$inet6(0x1c, 0x2, 0x0)
sendmsg$inet6_sctp(r12, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0a7e323a55d9653e7a443f400731bb73"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0xc, 0x29, 0x3d}], 0x14}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000200)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000240)="94d427f920a547696710c85307544e8b5926bb8dce039f48c165e9a518c3feb91f71b8808c9ce37bfd6bfedb24edf68d4e9d04eda3557a3fe1fd8005312b00c261f0e664f79ef3386e96f8607bda10153bfe1f6555a874ab354e60f7840a22dfe45a45ccbedcba9a62c099d072c57b47b9bad816c2c4ceb59852511e74d430", 0x7f}, {&(0x7f00000002c0)="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", 0xff}, {0x0}], 0x3, &(0x7f00000009c0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r10]}, @rights={0x18, 0xffff, 0x1, [r11, r12]}], 0x80, 0x10c}, 0x20000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8)

00:34:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
procctl$PROC_REAP_RELEASE(0x0, 0xffffffffffffffff, 0x3, 0x0)
r1 = socket(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140), 0x8)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
ioctl$DIOCRGETASTATS(r3, 0xc4504447, &(0x7f0000000880)={{"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", "e615070b13463f0a010400000000000000000000000000001000001e00e11000"}, 0x0})
setsockopt(r0, 0x84, 0x9, &(0x7f0000000100)="a9144b2e", 0x4)
sendto$inet6(r0, &(0x7f00000003c0)="e7", 0x1, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:34:58 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
dup(r0)
ksem_close(0x0)
select(0x40, &(0x7f00000004c0)={0x5, 0x1f, 0x5, 0x3, 0x8, 0x3, 0x8, 0x7}, &(0x7f0000000040)={0x7, 0xfffffffffffffffe, 0x4, 0x1a7, 0x7fffffffffffffff, 0x4, 0xc82, 0x3}, &(0x7f0000000080)={0x8, 0x4, 0x1000, 0x6, 0x8000000000000000, 0x40, 0x5, 0x100000000}, &(0x7f0000000500)={0x0, 0x7})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0xa}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_init(&(0x7f0000000000), 0x0)
openat$filemon(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x2, 0x8, 0x5, 0x6, 0x8}, &(0x7f0000000140)=0x7)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200), 0xc)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000340)={0x0, 0x800, 0x9c}, 0x8)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c938", 0xd8}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2, 0x0, 0x0, 0x81}, 0x0)

00:34:59 executing program 3:
setresuid(0x0, 0xffffffffffffffff, 0xee00)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x8)

00:34:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x200}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x93a}, 0x8)

00:34:59 executing program 3:
truncate(0x0, 0x0)
truncate(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0)
pipe2(0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
getpid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, 0x0)
openat(0xffffffffffffffff, 0x0, 0x60000a, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x4, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

00:34:59 executing program 3:
mkdir(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare})
socket(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x2}}, 0x0, 0x7d6, 0x0, 0x1, 0xff}, 0x98)
execve(0x0, &(0x7f0000000000)=[&(0x7f0000000100)='z//'], 0x0)
mprotect(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x5)
r1 = socket$inet6(0x1c, 0x2, 0x0)
r2 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
bind$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
mkdir(&(0x7f0000000100)='./file1\x00', 0x0)
rename(&(0x7f0000000100)='./file3\x00', 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
kqueue()
rfork(0x3040)

00:34:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20184, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
dup2(r1, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0xdef0d9e2d6db9df6}, 0x10)
sendto$inet(r4, &(0x7f0000000080)="e6", 0x1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
cpuset_setaffinity(0x3, 0x7, 0x0, 0x23, &(0x7f0000000100))
ksem_init(0x0, 0x80000001)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x4}, &(0x7f0000000300)=0x18)

pid 4598 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20184, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
dup2(r1, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0xdef0d9e2d6db9df6}, 0x10)
sendto$inet(r4, &(0x7f0000000080)="e6", 0x1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
cpuset_setaffinity(0x3, 0x7, 0x0, 0x23, &(0x7f0000000100))
ksem_init(0x0, 0x80000001)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x4}, &(0x7f0000000300)=0x18)

00:35:01 executing program 3:
setresuid(0x0, 0xffffffffffffffff, 0xee00)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x8)

00:35:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x200}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x93a}, 0x8)

00:35:01 executing program 3:
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000e40), 0x8)

00:35:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1, @broadcast}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r2, 0x0}, &(0x7f00000000c0)=0x10)

00:35:01 executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x6, @loopback, 0xfffffffd}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open(0x0, 0x615, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
rfork(0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040)='\t', 0x1, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

00:35:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20184, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
dup2(r1, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0xdef0d9e2d6db9df6}, 0x10)
sendto$inet(r4, &(0x7f0000000080)="e6", 0x1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
cpuset_setaffinity(0x3, 0x7, 0x0, 0x23, &(0x7f0000000100))
ksem_init(0x0, 0x80000001)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x4}, &(0x7f0000000300)=0x18)

00:35:02 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000140), 0x4)

00:35:02 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x422, &(0x7f0000000000), 0x4)

00:35:02 executing program 3:
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x68, "fad5416b4eaacdf72f81bb40440533a3f76c558d2b3963702d1f7abe7fd9be3fcf918fb1e474a268c0ab78566f2c778a759402727a7aab61294be3cd19f56613d55d4ed0c4eb4e11db674c034f6f687c1d06d576be5bf15df632baabcf89523b5d9bd7bacd8d9ffc"}, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x192de10025bbc77a, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
pipe2(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
open(0x0, 0x800, 0x14d)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4)
rfork(0x11040)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7f}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x41a, &(0x7f0000000380)=0x8, 0x4)

00:35:02 executing program 3:
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000e40), 0x8)

00:35:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)

00:35:02 executing program 3:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ksem_wait(r0)
r1 = socket(0x0, 0x0, 0x0)
getpeername(r1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001180)=0x4, 0x4)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
syz_emit_ethernet(0x0, 0x0)
ksem_wait(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000ea61aeb900"}, 0x1c)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x14a, @rand_addr="e2006be73d46543a9da3f2620eae4bf7", 0x7}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
setsockopt$sock_int(r6, 0xffff, 0xb017, &(0x7f0000001140)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000010c0)={0x0, 0xa04f}, &(0x7f0000001100)=0x8)
sendto$inet6(r4, &(0x7f0000000080)="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", 0x1000, 0x80, &(0x7f0000001080)={0x1c, 0x1c, 0x2, 0x7ff, @mcast2, 0x4}, 0x1c)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000002c0)="ee1c373ce8b67d9e982808665d19acaef61700000000006a00000000", 0x1c)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0xc)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}, 0xfd9c)
ksem_post(r0)

pid 4610 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4611 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4612 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="01"], &(0x7f00000002c0)=0x8)

00:35:03 executing program 3:
r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00')
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00')
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0\x00')

00:35:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20184, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
dup2(r1, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0xdef0d9e2d6db9df6}, 0x10)
sendto$inet(r4, &(0x7f0000000080)="e6", 0x1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
cpuset_setaffinity(0x3, 0x7, 0x0, 0x23, &(0x7f0000000100))
ksem_init(0x0, 0x80000001)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x4}, &(0x7f0000000300)=0x18)

00:35:04 executing program 3:
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000e40), 0x8)

00:35:04 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040), 0x4)
cpuset_getdomain(0x0, 0x2, 0x0, 0x20, &(0x7f0000000580), 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)

00:35:04 executing program 3:
fhopen(0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
getgroups(0x0, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000240)={0x10, 0x0})
open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00')

00:35:04 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_int, @thr={&(0x7f0000000000)="c4c21502daf043838200000000000f01e2f74a08a7000000c4c1fd28d6400f010dcd030000c462795934a866450f119ca700000020c401b961a80a000000c481efc20890", 0x0}})
r0 = dup(0xffffffffffffffff)
ioctl$DIOCADDADDR(r0, 0xc4704434, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r3}, 0x10)

00:35:04 executing program 3:
socket(0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88)
rfork(0x3060)

00:35:04 executing program 3:
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:35:05 executing program 3:
socket(0x2, 0x0, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a68b", 0x11, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:35:05 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket(0x0, 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
getuid()
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000140)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

00:35:05 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r0, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080), 0x8)
setsid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r3, 0x5}, 0x8)

00:35:05 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x452, &(0x7f0000000040)={0x0, "00000000000000001cedc03000"}, 0x14)

00:35:05 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14)
sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr}, 0x10)
ksem_close(0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000080), 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0xffffffc1, 0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
dup2(r2, r0)

00:35:05 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x98)

00:35:05 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x400100}}}, 0xfffffffffffffd42)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, 0x0, &(0x7f00000000c0))
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETSTATES(r1, 0xc0106663, &(0x7f0000000040))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="c46202f5a59500000066460f3a0ecd00c40239deeac403cdcfcd84c4e3955d1fc2c44259b81736401dddf0d846f3450fbdf964644781c4c2f7b639668b5634", &(0x7f0000000700)="db9b565a9db5b61d95b8be084d10cb1575d9a526c3957ce8a51da120dd760a"}})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0xd8})

00:35:05 executing program 3:
socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x3, 0x84)
ksem_init(&(0x7f0000000000), 0x44)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0, 0x0, 0x0, 0x70}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ktrace(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000c80)={@in6={{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x38d}, 0x98)

00:35:05 executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x0, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="81000008", @ANYRES32=<r2=>0x0], &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r2}, &(0x7f0000000180)=0x8)

00:35:05 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000080)="692681bb", 0x4)

00:35:05 executing program 3:
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mkdirat(0xffffffffffffffff, &(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x199)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x400)
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000280)=""/53, 0x35, 0x40, &(0x7f00000002c0)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file2\x00')
freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000600)='./file2\x00', &(0x7f0000000640), 0x4000)
freebsd11_lstat(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000780))

pid 4634 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4636 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:05 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket(0x0, 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
getuid()
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000140)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000500)})

00:35:05 executing program 3:
open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x410, 0xffffffffffffffff, 0x0)
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000540)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x1a, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8", 0x0, 0x0, 0x0, 0xfdffffff})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040))

00:35:05 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000240)=0x3, 0x4)
kmq_open(0x0, 0x0, 0x0, 0x0)

00:35:05 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14)
sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x10104, &(0x7f0000000280)=@in={0xffffffffffffffd3, 0x2, 0x2, @rand_addr}, 0x10)
ksem_close(0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000080), 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0xffffffc1, 0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
dup2(r2, r0)

00:35:05 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200724bd, [0x5, 0x0, 0x0, 0x3]})

pid 4641 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4644 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x7, 0x81, 0x0, 0x2}, 0xb)

00:35:05 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
fork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
write(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ktimer_create(0x0, &(0x7f0000000000)={0x0, 0x0, @sival_int, @thr={&(0x7f0000000580)="360fb78da0ab1fa266410ff15532666f663e660fc28f000000001a26660f38f6640420c4e1b16b55fef246d9eec44249a6788646f6c400c442f9f70b", &(0x7f0000000ec0)="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"}}, &(0x7f0000000080))
ktimer_delete(0x0)
ktimer_getoverrun(0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000200))

00:35:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r2, 0x7fffffff}, &(0x7f0000000080)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

00:35:05 executing program 3:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
getppid()
socket(0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000080)={0x76})

00:35:05 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f00000000c0)='./file0\x00', 0x21e)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

pid 4647 (syz-executor.3), jid 0, uid 0: exited on signal 6 (no core dump - too large)
pid 4651 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:05 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r3 = getpgid(0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001})
fcntl$lock(r1, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x100000001, r3})
fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100030000fffa})

00:35:05 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket(0x0, 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
getuid()
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000140)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000500)})

00:35:05 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000880)={{"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", "00e7070a1329463f0a217fac5100", 0x0, 0xfc}, 0x0, 0x800000000060, 0x0, 0x0, 0x4, 0x0, 0x0, 0x96f})

00:35:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000300)=0x18)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
fcntl$dupfd(r1, 0x0, r1)

pid 4657 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, 0x0, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
symlinkat(0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000), 0x8)

00:35:06 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f00000000c0)='./file0\x00', 0x21e)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

00:35:06 executing program 3:
symlink(&(0x7f0000000580)='./file0\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
readlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0xb4)

00:35:06 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
fork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
write(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ktimer_create(0x0, &(0x7f0000000000)={0x0, 0x0, @sival_int, @thr={&(0x7f0000000580)="360fb78da0ab1fa266410ff15532666f663e660fc28f000000001a26660f38f6640420c4e1b16b55fef246d9eec44249a6788646f6c400c442f9f70b", &(0x7f0000000ec0)="a0470f199d2a27934ea4df1203a79a1feb50f9adef426c249e78e7cfb79f8a45e42eefb94a341c8b0ab6bd6c2a88b9805f447e426fb724856b6cceb486061c006c2c150241ec8145bb20df45e282fb3b802bcc36ce3cc41b10f5c1e1f3816dd4b1cd4a32577c6b0936fa8a06d0326d7444cc5ad10b910876b039ce537524357705d739ff16fa2f21e1343007a9f01694f5474b22d45c80f391ebe68d5679d5f83fef67d13419c389d0943fd512734877f48c371919c769b75ff3ec820ede2cdfcfb8459ee843bc6bfb207faf49c077f84ebdaf2dc2bf7ae5e48729d99d2199dc7fce80b8151da18510fd86ef4b40f196e701a0362d3d5f62167dbaf133c98dd0500b8e0f163d8428feaacf5e502f64c2579b2b85a23264f341533001e5581e01f81ac0d723891a1b355fb9141d37656f85c9d23f1865f5c59d19bb3af3e0f109cb3c20d7c7d3294b758f4f7a39e6836bb3b9ec930eb21e3f204ba558516a1a81d1e6b07fb34f1dbb850b1839711077a1ab36644cfefb60a00c84bfe2b43617388dbbe019a137e4a50f533282dc07ef5a4c8d2f5acc6e472c5a9b866b429db96d3c4b6d26a4b8a9e8dff3285a263bcfaa4064bba10390d41f636611a8757ccc7caa15ee478e80a5bc0650cfa49645aaadfcc52764cf93eb45908d1915f6bb29d746384a48c977da12de1ff4022e6732ecc9ac458f930ec62267dfad2088110eacc77b719377ec031b36e4e5b466269c907256b7c6d1e417a215c272d7eadf4f8c58239fa449a6bfef1aa7a6c6495b15484f9ad8b830430bf8e2834df62f704ddf1dfcf1abc571071ed9112f52bf4b80300d3c0969d75ed027bbb6b023b9cc1823b2c3d389bd36466de3ff5ea9ffec8906d1cb94a0c21f74bb336cdad0d9fc555bcf9aefaf801b866a56c9f1ea6a6db7777d0bfd50d0c6bc4f11de08b989f9075c87619070464db3024c39e169ed3dd93a9909823c6369d3badea0d41cdb940f80778a96121e6f9a0a1aed6ce1dbe3f0104805e7fad896f655f5d4a344c8ccbcaf8435c53e5effb5cd7ac195c2050d4f1f1e925a1ea44a6b6cfdc4ac4b7b035f72db317e7aa8579797b7a6b4bf93d0880238fe948b5be1a4630f2367f39393056b49b7f59f098e4f13c29471bc9862d79e4a08516164c38ba476448044e8e3389517d052edd6d1c91bf569739936200635e1bd331fe825d31d9b9303621b4c1cd13c9b4b1fa75c87ced28a1401521e8f6fbfde4876bc222a87c1140143021dee822092a2b829dd3ba91bec81f8073f6bda25a1d9071476e124841104e5ca5b7783b39de3c423fa1132de6158429f0c64ba1673f59f22658cd44ef19133d307bfaa204989358b802459c5f6da462c5336bbb6dcd7950e7e10a68fdacf2118f31b7ecc291e8931bd3b06a92857804bb827083db49091aca62c0f68012cd760be7b8c6a8cb9ffd74e334b60261fd3864bada0d696d2810a7d77fafdc94f2a3c604d33182746230b009daab3dfc8fd383d400231701cc533f5d3e0a0dca96878c1391ed695501ad93fd669c36b47aeab1acf01415c5fe6fc9cf430faa389fbaa45cdceb05251ab0cec41090281486989b8dd8e28f3611c03befe9c914462ffe0a1abe8935e83921c7c11442e67db4a9f18663d1cf84ad3fb34d51e2c69e3b069551e88d7174c9f781b94ba36b464c3314b8c84bfbd06ba23f422cde88f84120eb730167de9fdb2d569d370d3ac9b911f5d0e9076b5e94b55003c57c5a0c6b44381af0555a68b57b195e9667080c4398fcf6a998ac97aef4fee0c4ce4b1e2e0795315ae69cd24d6df60a87848496b1a1539f81596ecc91c68ab0811eb3442fb6896cb252a6da9f1f1a48791e86aaa2a0d2c70963800211fb90256937f572391c9f5ecc537f6af7bc4e8c24da2359eaf76c8e157b030b4f56445acd42e70b6c3b10b8caa32bfd6083d9333acd6af621dcb334805cd45deac8db04f512d6974dbfc8f2327461d926bab53d2c0310301fb62b740f5f0e4bfe855a7208888afabc32dd7ad7d0d6fe520a5c550cb879f0219d1708aff460a3635c54b39304e39177f104d1dc81f0bdcae16abc3f457fd90d7309d27eff5c660b9d500f19485d5ef9dae0edf2e23196d132891a957444799cef3af5cd4a72fae9fce93b96d7874658f9506531e366d8d9ee96120ebae3df481edde0d2b215e6c473c6b34f66ada7c3e21d5e4195e1f22559c8d04cd07c67b6e4e9e5182020103b76f014a176cb78bc31e29ab3dbf578953dcf408ffbcd6d86f4af0fd2979410d5b21f0f82b4fce0dff6ef2554be469308b4497900cfa4d443c0e5fab63410541e086b48e307626da9e7d1866602d1368e9ac2a5b0330f566ad183d91559862e2c5617e33739cda6b7abc9bd5168b41fe99282c10e3"}}, &(0x7f0000000080))
ktimer_delete(0x0)
ktimer_getoverrun(0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000200))

00:35:06 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setuid(0xee01)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)

00:35:06 executing program 3:
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
open$dir(0x0, 0x400000, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
extattr_set_link(0x0, 0x3, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x1d, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0x0, [0x3, 0xfffffffe]})

00:35:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6(0x1c, 0x3, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x9, 0x0, &(0x7f0000000080)=0x36)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000240)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=r0], 0x1c, 0x4}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
msgctl$IPC_STAT(0x0, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cpuset_getdomain(0x0, 0x2, 0x0, 0x20, &(0x7f0000000000), 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

pid 4666 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:06 executing program 3:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ksem_init(&(0x7f0000000100), 0x5)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r0, 0x6, 0x422, &(0x7f0000000000), 0x4)

00:35:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0x7f, 0x4)

00:35:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="b3", 0x1}], 0x1}, 0x0)
r4 = dup2(r2, r3)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

pid 4670 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4672 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4673 (syz-executor.3), jid 0, uid 0: exited on signal 3 (no core dump - too large)
pid 4674 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="b3", 0x1}], 0x1}, 0x0)
r4 = dup2(r2, r3)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

00:35:06 executing program 3:
lchflags(&(0x7f0000000340)='./file0\x00', 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
sendto(r0, &(0x7f0000000380)="f9", 0x1, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10)

00:35:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6(0x1c, 0x3, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x9, 0x0, &(0x7f0000000080)=0x36)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000240)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=r0], 0x1c, 0x4}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
msgctl$IPC_STAT(0x0, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
cpuset_getdomain(0x0, 0x2, 0x0, 0x20, &(0x7f0000000000), 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

pid 4678 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4681 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4684 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:06 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setitimer(0x0, &(0x7f0000000200)={{0x0, 0x5f499b64}, {0x0, 0x7fff}}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x2000)
msgrcv(0x0, 0x0, 0xfffffec3, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)

00:35:06 executing program 3:
symlink(&(0x7f0000000580)='./file0\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
readlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0xb4)

00:35:06 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:35:06 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000200))

00:35:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="b3", 0x1}], 0x1}, 0x0)
r4 = dup2(r2, r3)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

00:35:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000200)=';', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)

00:35:06 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setitimer(0x0, &(0x7f0000000200)={{0x0, 0x5f499b64}, {0x0, 0x7fff}}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x2000)
msgrcv(0x0, 0x0, 0xfffffec3, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)

00:35:06 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x0)

00:35:06 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:35:06 executing program 3:
select(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
getsockname(r1, 0x0, &(0x7f0000000180))

00:35:06 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
shm_open2(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @sival_int=0x401, @spare=[0x1, 0x0, 0x0, 0x8]})

pid 4691 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4693 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000200)=';', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)

00:35:06 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setitimer(0x0, &(0x7f0000000200)={{0x0, 0x5f499b64}, {0x0, 0x7fff}}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x2000)
msgrcv(0x0, 0x0, 0xfffffec3, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)

00:35:06 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
shm_open2(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @sival_int=0x401, @spare=[0x1, 0x0, 0x0, 0x8]})

00:35:06 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x0)

00:35:06 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x438, &(0x7f0000000080), 0x4)

pid 4700 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:07 executing program 3:
syz_emit_ethernet(0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x14})
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

pid 4705 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:07 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x1, 0x0, 0x0, 0x0)
fhstatfs(0xfffffffffffffffe, 0x0)
symlink(0x0, 0x0)

00:35:07 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x1, 0x0, 0x0, 0x0)
fhstatfs(0xfffffffffffffffe, 0x0)
symlink(0x0, 0x0)

00:35:07 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
shm_open2(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @sival_int=0x401, @spare=[0x1, 0x0, 0x0, 0x8]})

00:35:07 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @loopback}, 0x10)
listen(r0, 0x0)

00:35:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x569f}, 0x10)
r1 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="59fc1dd56d0131fd8c68dfd48fc30d4e", 0xb68, 0x4, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={<r2=>0x0, 0xfe}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0xf3f, 0x3c, 0x15, 0xb43, 0x0, 0x2}, 0x98)
bind(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xa)
r3 = dup(0xffffffffffffffff)
dup2(r3, 0xffffffffffffffff)
r4 = dup(r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000180)="70638951e90cef7e00757427e7f81798", 0x0, 0xfdffffff, [0x0, 0x1]})
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r5, 0x2)

00:35:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x569f}, 0x10)
r1 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="59fc1dd56d0131fd8c68dfd48fc30d4e", 0xb68, 0x4, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={<r2=>0x0, 0xfe}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0xf3f, 0x3c, 0x15, 0xb43, 0x0, 0x2}, 0x98)
bind(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xa)
r3 = dup(0xffffffffffffffff)
dup2(r3, 0xffffffffffffffff)
r4 = dup(r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000180)="70638951e90cef7e00757427e7f81798", 0x0, 0xfdffffff, [0x0, 0x1]})
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r5, 0x2)

00:35:09 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x1, 0x0, 0x0, 0x0)
fhstatfs(0xfffffffffffffffe, 0x0)
symlink(0x0, 0x0)

00:35:09 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x1, 0x0, 0x0, 0x0)
fhstatfs(0xfffffffffffffffe, 0x0)
symlink(0x0, 0x0)

00:35:09 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
shm_open2(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @sival_int=0x401, @spare=[0x1, 0x0, 0x0, 0x8]})

00:35:09 executing program 3:
accept(0xffffffffffffff9c, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)

00:35:09 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
ksem_open(0x0, 0x0, 0xa00, 0x71, 0x3)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f0000000cc0), 0x0, 0x0, &(0x7f0000000d40)={0x10, 0x2, 0x2, @rand_addr=0x3c}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000e00)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000ec0)=0x90)

00:35:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x569f}, 0x10)
r1 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="59fc1dd56d0131fd8c68dfd48fc30d4e", 0xb68, 0x4, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={<r2=>0x0, 0xfe}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0xf3f, 0x3c, 0x15, 0xb43, 0x0, 0x2}, 0x98)
bind(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xa)
r3 = dup(0xffffffffffffffff)
dup2(r3, 0xffffffffffffffff)
r4 = dup(r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000180)="70638951e90cef7e00757427e7f81798", 0x0, 0xfdffffff, [0x0, 0x1]})
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r5, 0x2)

00:35:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x1, 0x0, 0x0, 0x0)
fhstatfs(0xfffffffffffffffe, 0x0)
symlink(0x0, 0x0)

00:35:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x1, 0x0, 0x0, 0x0)
fhstatfs(0xfffffffffffffffe, 0x0)
symlink(0x0, 0x0)

00:35:10 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
semget(0x3, 0x4, 0x0)
__semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0)
cpuset_getaffinity(0x0, 0x9, 0x0, 0x0, 0x0)
getresgid(0x0, 0x0, &(0x7f0000003580))
getresgid(&(0x7f00000035c0), 0x0, 0x0)
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
listen(r1, 0x0)

00:35:10 executing program 3:
open$dir(0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
dup2(r0, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f00000004c0)={{"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", "c36c070000af530000e499e6c49b7719de0000f8ffffff00"}, 0x0})
connect$unix(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

00:35:10 executing program 3:
recvmsg(0xffffffffffffffff, 0x0, 0x40082)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14)
sendto$inet(r0, &(0x7f0000000240)="01175ba349787abd070e82cbfe41fea20e1c6439", 0x14, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet(0x2, 0x10000005, 0x0)
ksem_trywait(0x0)
setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4)
r3 = socket(0x1c, 0x1, 0x0)
setreuid(0xee00, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socket(0x2, 0x1, 0x0)
mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getpid()
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10)

00:35:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x569f}, 0x10)
r1 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="59fc1dd56d0131fd8c68dfd48fc30d4e", 0xb68, 0x4, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={<r2=>0x0, 0xfe}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0xf3f, 0x3c, 0x15, 0xb43, 0x0, 0x2}, 0x98)
bind(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xa)
r3 = dup(0xffffffffffffffff)
dup2(r3, 0xffffffffffffffff)
r4 = dup(r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000180)="70638951e90cef7e00757427e7f81798", 0x0, 0xfdffffff, [0x0, 0x1]})
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r5, 0x2)

00:35:11 executing program 3:
recvmsg(0xffffffffffffffff, 0x0, 0x40082)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x957b, 0x6}, 0x14)
sendto$inet(r0, &(0x7f0000000240)="01175ba349787abd070e82cbfe41fea20e1c6439", 0x14, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet(0x2, 0x10000005, 0x0)
ksem_trywait(0x0)
setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4)
r3 = socket(0x1c, 0x1, 0x0)
setreuid(0xee00, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socket(0x2, 0x1, 0x0)
mount(&(0x7f0000000180)=ANY=[], &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getpid()
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd00}, 0x10)

00:35:11 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x8001, @loopback}, 0x1c)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x400000]})
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0xb, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7700d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})

00:35:11 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x8001, @loopback}, 0x1c)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x400000]})
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0xb, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7700d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})

00:35:11 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=[@authinfo={0x10}], 0x10}, 0x0)

00:35:11 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x450, &(0x7f0000000080)=0x8, 0x4)

00:35:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB=','], 0x2c}, 0x0)

00:35:11 executing program 3:
sigqueue(0x0, 0x0, @sival_int)
getpriority(0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})

00:35:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto$unix(r3, &(0x7f0000002480)="a9", 0x1, 0x0, 0x0, 0x0)
recvfrom$unix(r4, 0x0, 0x28, 0x3, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)
open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x9c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r6, &(0x7f0000000000)="1965634b660dd6b0111346bf7b01abe209e79d7fb9c204737422d4d0fe8870755d5d7d666b6a013065809fab229918bc8f8b0d8c57bd036a69ef441959e41f14ca73e1aba72def8bfcacc7654c24fa0628d355f685ca84e988f3588a1403b261a4f8a9ecb57468b8dd33a6476921503643972f358c5525c82152c8d47dbd46cd110e186f63f7713b035516900b8632884ea32e4e4a1aff2138fa878318bde2296606", 0xa2, 0x80, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)

00:35:11 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x8001, @loopback}, 0x1c)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x400000]})
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0xb, 0xe, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7700d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})

00:35:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto$unix(r3, &(0x7f0000002480)="a9", 0x1, 0x0, 0x0, 0x0)
recvfrom$unix(r4, 0x0, 0x28, 0x3, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)
open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x9c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r6, &(0x7f0000000000)="1965634b660dd6b0111346bf7b01abe209e79d7fb9c204737422d4d0fe8870755d5d7d666b6a013065809fab229918bc8f8b0d8c57bd036a69ef441959e41f14ca73e1aba72def8bfcacc7654c24fa0628d355f685ca84e988f3588a1403b261a4f8a9ecb57468b8dd33a6476921503643972f358c5525c82152c8d47dbd46cd110e186f63f7713b035516900b8632884ea32e4e4a1aff2138fa878318bde2296606", 0xa2, 0x80, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)

00:35:11 executing program 3:
syz_emit_ethernet(0x0, 0x0)
mount(0x0, 0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
accept$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="00000000100025e30687082b1c00"}, 0x1c)

00:35:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto$unix(r3, &(0x7f0000002480)="a9", 0x1, 0x0, 0x0, 0x0)
recvfrom$unix(r4, 0x0, 0x28, 0x3, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)
open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x9c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r6, &(0x7f0000000000)="1965634b660dd6b0111346bf7b01abe209e79d7fb9c204737422d4d0fe8870755d5d7d666b6a013065809fab229918bc8f8b0d8c57bd036a69ef441959e41f14ca73e1aba72def8bfcacc7654c24fa0628d355f685ca84e988f3588a1403b261a4f8a9ecb57468b8dd33a6476921503643972f358c5525c82152c8d47dbd46cd110e186f63f7713b035516900b8632884ea32e4e4a1aff2138fa878318bde2296606", 0xa2, 0x80, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)

00:35:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto$unix(r3, &(0x7f0000002480)="a9", 0x1, 0x0, 0x0, 0x0)
recvfrom$unix(r4, 0x0, 0x28, 0x3, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10)
open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x9c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r6, &(0x7f0000000000)="1965634b660dd6b0111346bf7b01abe209e79d7fb9c204737422d4d0fe8870755d5d7d666b6a013065809fab229918bc8f8b0d8c57bd036a69ef441959e41f14ca73e1aba72def8bfcacc7654c24fa0628d355f685ca84e988f3588a1403b261a4f8a9ecb57468b8dd33a6476921503643972f358c5525c82152c8d47dbd46cd110e186f63f7713b035516900b8632884ea32e4e4a1aff2138fa878318bde2296606", 0xa2, 0x80, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)

00:35:11 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
syz_emit_ethernet(0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040), 0x4)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup(r5)
getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000001180)={0x0, 0x7a96}, &(0x7f00000011c0)=0x8)

00:35:11 executing program 3:
freebsd11_getfsstat(&(0x7f0000000980), 0xfffffffffffffe8b, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000580))
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x1, <r3=>0x0}, &(0x7f0000000240)=0xc)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x7, 0x10, 0x81, 0x81, r3}, 0x10)

00:35:11 executing program 3:
freebsd11_getfsstat(&(0x7f0000000980), 0xfffffffffffffe8b, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000580))
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x1, <r3=>0x0}, &(0x7f0000000240)=0xc)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x7, 0x10, 0x81, 0x81, r3}, 0x10)

00:35:11 executing program 3:
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write(r0, &(0x7f0000000640)="a7", 0xfe9a)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r2, 0x0)
close(r1)

00:35:11 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
freebsd10_pipe(0x0)
aio_writev(0x0)
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
rename(0x0, 0x0)
ksem_post(0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$crypto(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)

00:35:11 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="002900000000000020ad5462f1f59fb3f34cbb32ad95d816e20d5aa36245e72ad6cd5b11567d9b16f276af1da2150e83b8dbca52487870d251c96a7304168198717957fd5701ce8dbaeea5bda4b0dba5adb6ef6d9ce021a7acee5aaf812157a0b94c41d9b1ff040512508e4c2b59e90748f6df836463f1538cbe1d30f6e4f78d2710752198db4d3f7695cb157ace5a73869f35ca2e1affcd25565146295fd71df0a8820b1e8b0b002e3c70f6d1ac5c7eb3bfb95197dd160097"], 0x150)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000000200)="ea", 0x1, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @mcast1}, 0x1c)
sendto$inet6(r0, &(0x7f0000000340)="2a56263368b0f3eed700234c23a4dc2e928a8c1b11aaded91562066d57acc5047067950ab3071187ab1db2b1a0fbe4a38d4ab06fc0709bc0c1d6f364902fa3c0823a83762f3c6d038910d3594d07ac8f6c600c1841337370b3542f7c9c93c7c73392ec2f789a89f48dc5c86870425714d0c6665ebbf05f82c7366ada670412689c0d06ca3478289e40be07846f16d19937ddc151cd415ffabffad55e4e56924cf6da2c6963abef28875b20ad014bd921155b34e05b20c567a180c4615da94d28385d428e53a44024ac77c8463f2583816e752c81455277cc427b89a422f3c7bc5e", 0xe1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="b1de6663092ef1d0086c6b63cbcbe3fcbd8988f6c5532dcd19eab3a04ae25d2684c99ac68831f20ab42fbb95416f29bc5ed3429fc71bcc1e3b2e43aa203e67cf2049840c1937fd88f606f1e99603e7ec568c", 0x52, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="2f56476b152f16f4957113887692a28e"}, 0x1c)

00:35:11 executing program 3:
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x28a, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, &(0x7f0000000c80)={{"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", "375e03e11a422e5f5b3b7485584be5de750fb50c98640a8690badb5d8053b76d"}, 0x0, 0x4b0})
listen(0xffffffffffffffff, 0x9)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_destroy(r0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
cpuset_getaffinity(0x1, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000002d80)=0x7d, 0x4)

00:35:11 executing program 3:
freebsd11_getfsstat(&(0x7f0000000980), 0xfffffffffffffe8b, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000580))
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x1, <r3=>0x0}, &(0x7f0000000240)=0xc)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x7, 0x10, 0x81, 0x81, r3}, 0x10)

00:35:11 executing program 3:
freebsd11_getfsstat(&(0x7f0000000980), 0xfffffffffffffe8b, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000580))
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x1, <r3=>0x0}, &(0x7f0000000240)=0xc)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x7, 0x10, 0x81, 0x81, r3}, 0x10)

00:35:11 executing program 3:
syz_emit_ethernet(0x0, 0x0)
mount(0x0, 0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
accept$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="00000000100025e30687082b1c00"}, 0x1c)

00:35:11 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
freebsd10_pipe(0x0)
aio_writev(0x0)
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
rename(0x0, 0x0)
ksem_post(0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$crypto(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)

pid 4746 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4749 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:11 executing program 3:
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x2}, 0x98)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000580)=[@dstaddrv4={0x10}], 0x10}, 0x0)

00:35:11 executing program 3:
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
freebsd11_mknod(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000280))

00:35:11 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0xf, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="e7", 0x0})

pid 4754 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4757 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000140)={0x2}, 0x10)

00:35:11 executing program 3:
ksem_destroy(0x0)
ksem_getvalue(0x0, 0x0)
ksem_getvalue(0x0, 0x0)
shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0)
ksem_init(0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7d0})

00:35:11 executing program 3:
execve(0x0, &(0x7f0000000000)=[&(0x7f0000000100)='z//'], 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
mkdir(&(0x7f0000000100)='./file1\x00', 0x0)
rename(&(0x7f0000000100)='./file3\x00', 0x0)

00:35:11 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x453, &(0x7f0000000040), 0x4)

00:35:11 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x0, 0x0, 0xffffffffffffffff)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_buf(r1, 0x6, 0x46b, 0x0, &(0x7f0000000140))

00:35:11 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0xf, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="e7", 0x0})

pid 4759 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:11 executing program 3:
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000), 0x14)

00:35:11 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[], 0x8)

00:35:11 executing program 3:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
lchflags(&(0x7f0000000080)='./file0\x00', 0x20808)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x1, 0x6)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
freebsd11_statfs(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000480))
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="334bdbda105ab71d6ad092b27094bc517309d1c9976a1549949a0fa1b351e93470e9050b2e7df4713695fef4437e6490960b941a7cb9edefaf2a5b7f9703c76423765bc1e88e8a4de97931fd3ed48a0fe1e6ea85d33c3cd221cf51e930e74335f7c123d1a74de9be15b873e8f5da801b85f5610e70da4da04b894724b10394b4edf53cb96919016b", 0x88}], 0x1}, 0x0)
getpgid(0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file1\x00')

pid 4766 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:12 executing program 3:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x101, @rand_addr="e896e734d53ffc9fd5d595adbd549b5e", 0x7ff}, 0x1c)

00:35:12 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0)
ioctl$BIOCLOCK(r0, 0x2000427a)
ioctl$BIOCGDLTLIST32(r0, 0xc0084279, &(0x7f0000001340))

00:35:12 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0xf, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="e7", 0x0})

00:35:12 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000080))

00:35:12 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)

00:35:12 executing program 3:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
lchflags(&(0x7f0000000080)='./file0\x00', 0x20808)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r0 = socket(0x2, 0x1, 0x6)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
freebsd11_statfs(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000480))
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="334bdbda105ab71d6ad092b27094bc517309d1c9976a1549949a0fa1b351e93470e9050b2e7df4713695fef4437e6490960b941a7cb9edefaf2a5b7f9703c76423765bc1e88e8a4de97931fd3ed48a0fe1e6ea85d33c3cd221cf51e930e74335f7c123d1a74de9be15b873e8f5da801b85f5610e70da4da04b894724b10394b4edf53cb96919016b", 0x88}], 0x1}, 0x0)
getpgid(0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file1\x00')

pid 4773 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:13 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$unix(0xffffffffffffffff, 0x0, 0xa)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
fchflags(r0, 0x20004)
pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000280)='\x00', 0x1}], 0x1, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0)

pid 4779 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4778 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:13 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xffffffa8, 0x2, 0x2}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)

00:35:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
r3 = dup2(r2, r0)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

00:35:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5}, 0x10)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, 0x0)
getpgid(0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000001c0), 0x4)

00:35:13 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000)=0x5b, 0x4)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x2a, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:13 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(0x0, 0x0, 0x0, 0x0)
execve(0x0, 0x0, 0xfffffffffffffffe)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x1)

pid 4781 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:13 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
socket$unix(0x1, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r2)
r5 = dup2(r2, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000140)={r6, 0x0, 0x0, 0xfffffe01}, 0x14)

00:35:13 executing program 3:
freebsd11_stat(&(0x7f0000000080)='.\x02/file0\x00', 0x0)
rename(&(0x7f00000000c0)='.\x02/file0\x00', 0x0)

00:35:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r0)
r3 = dup2(r2, r0)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

00:35:13 executing program 3:
open$dir(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000001c0)=r0)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
rfork(0x1000)

pid 4786 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4787 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:13 executing program 3:
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f0000001000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
__cap_rights_get(0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0xd233f0efe57d170c, 0x84)
listen(r0, 0x101)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
cpuset_setdomain(0x3, 0x1, 0x0, 0x20, &(0x7f0000000040)={[0x1]}, 0x2)
setlogin(0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000002240)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r1)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x2}, 0x10)
ksem_init(&(0x7f0000000240)=<r3=>0x0, 0x0)
ksem_wait(r3)
freebsd11_mknod(&(0x7f0000000540)='./file1\x00', 0xe130, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})

00:35:14 executing program 3:
open$dir(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001700), &(0x7f0000001740)=0x4)

00:35:14 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000100)={0x3, {{0x10, 0x2, 0x2, @multicast1}}, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x108)
setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000240)={0x3, {{0x10, 0x2, 0x0, @multicast1}}, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x108)

00:35:14 executing program 3:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
kqueue()
openat$crypto(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0)
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x200, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr}}}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r3, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, 0x0, &(0x7f00000004c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)

00:35:14 executing program 3:
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080))
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)={[0x3]})
setrlimit(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
socket(0x2, 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
link(&(0x7f0000000000)='./file0\x00', 0x0)

00:35:14 executing program 3:
symlinkat(0x0, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x154)
open$dir(&(0x7f00000000c0)='./file2\x00', 0x200b0a, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
ktimer_create(0x0, 0x0, &(0x7f0000000000))
ktimer_create(0x0, 0x0, 0x0)
ktimer_create(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84)
kevent(0xffffffffffffffff, &(0x7f0000000180), 0x20, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x98)

00:35:14 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000500)={0x1, 0x8, @sigval_int, @spare})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x466, 0x0, 0x0)

00:35:14 executing program 3:
socket(0x1c, 0x0, 0x0)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000000000)=0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000004840), 0x2110485, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x0)

00:35:14 executing program 3:
mkdir(0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff})

00:35:14 executing program 3:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
kqueue()
openat$crypto(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0)
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_open(0x0, 0x200, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr}}}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r3, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, 0x0, &(0x7f00000004c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)

00:35:14 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r3 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r3})
ioctl$FILEMON_SET_PID(r2, 0xc0045302, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000140)})

pid 4798 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4800 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4801 (syz-executor.3), jid 0, uid 0: exited on signal 8 (no core dump - too large)
00:35:14 executing program 3:
symlinkat(0x0, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x154)
open$dir(&(0x7f00000000c0)='./file2\x00', 0x200b0a, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
ktimer_create(0x0, 0x0, &(0x7f0000000000))
ktimer_create(0x0, 0x0, 0x0)
ktimer_create(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84)
kevent(0xffffffffffffffff, &(0x7f0000000180), 0x20, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x98)

00:35:14 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES32=0x0], 0x118, 0x2000e}, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6531a045}, 0x24)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x0)
ksem_wait(r1)
freebsd10_pipe(&(0x7f0000000040))
ksem_post(r1)

pid 4806 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4807 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4809 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:15 executing program 3:
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f0000001000)={0x10, 0x2, 0x1, @broadcast}, 0x10)
__cap_rights_get(0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0xd233f0efe57d170c, 0x84)
listen(r0, 0x101)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
cpuset_setdomain(0x3, 0x1, 0x0, 0x20, &(0x7f0000000040)={[0x1]}, 0x2)
setlogin(0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000002240)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r1)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x2}, 0x10)
ksem_init(&(0x7f0000000240)=<r3=>0x0, 0x0)
ksem_wait(r3)
freebsd11_mknod(&(0x7f0000000540)='./file1\x00', 0xe130, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})

00:35:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @random="c893818f77d4", [], {@ipv6={0x86dd, {0x0, 0x6, "fbce00", 0x14, 0x6, 0x0, @empty, @mcast2, {[], @tcp={{0x0, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}})
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x1}, 0x8)

00:35:15 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000500)={0x1, 0x8, @sigval_int, @spare})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x466, 0x0, 0x0)

00:35:15 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)

00:35:15 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, &(0x7f0000000400)=0x98)

00:35:15 executing program 3:
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10)
connect$inet(r0, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02010000", @ANYRES32=<r1=>0x0], &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8)

00:35:15 executing program 3:
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10)
connect$inet(r0, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02010000", @ANYRES32=<r1=>0x0], &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8)

00:35:15 executing program 3:
dup2(0xffffffffffffff9c, 0xffffffffffffffff)
kmq_open(0x0, 0x200, 0x80, &(0x7f00000000c0)={0x0, 0x6, 0x7fff})
openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x4011d38001af5d5c, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x7}, 0x8)
socket(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0xfd)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x80000000}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x439, &(0x7f0000000080), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000000))
fhopen(&(0x7f0000000000)={{[0xe78, 0x2000a09]}, {0x2, 0x8, "c6df8e76b263fcafb996ae51f23d1d9a"}}, 0x100000)
r3 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r3, 0x0)
socket$unix(0x1, 0x2, 0x0)
fcntl$getown(r3, 0x5)
openat(r3, &(0x7f0000000600)='./file0\x00', 0x200, 0x0)
utimensat(r3, &(0x7f0000000540)='./file0\x00', 0x0, 0x6200)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000240)={0x1, "e75f70860250f1750ba94bec45852336"}, 0x14)
dup(0xffffffffffffff9c)
bindat(0xffffffffffffffff, r4, &(0x7f0000000380)=ANY=[@ANYBLOB="2a012e2f66696c6530000cefb1f9e0d93237e41cbea5d03761a8d8af3309e47e87cf347af70e6ddd2c1191cd85cc86bc92b558b2c8cda9a0ae1c585850c01d66b3070f11a815036114c4ae9d7b1a031178f43c9fd9f982cb35007e2a9044805d4c7984a179fe2e69117a1dff8efe31111e45d1896e3024d3794946d32709fbff0652c924b03e74cab2d5e11e627b23fe7f8663a6f66a5668d893a5abce07ee2525637c666f797a0ec224362bfe0a76653523303dfc2a54452798a56e6a080172a65be6c91e5195e362de30876d5ed3689e0e774c715fb20f6cd3631fee296fa04451d7a4a53a1819b592c952"], 0xa)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shutdown(r4, 0x1)

pid 4814 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4815 (syz-executor.3), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 4818 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:16 executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsid()
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, 0x0)

00:35:16 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setuid(0xee01)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000380)=ANY=[], 0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x283}, 0x24)
kmq_open(0x0, 0x0, 0x0, 0x0)
aio_waitcomplete(0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x439, &(0x7f0000000080), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c)
cpuset_setdomain(0x3, 0x5, 0x0, 0x8, &(0x7f0000000000)={[0x1]}, 0x1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10)
connect$inet6(r2, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

00:35:17 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "be5404", 0x30, 0x3a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "8c6e05", 0x0, 0x6, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast1}}}}}}})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x1c, 0x20000001, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000004c0)}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f00000000c0), 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0xb)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000100)={0x0, @in={{0x10, 0x2, 0x3, @multicast2}}, 0xff}, 0x90)

00:35:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)

00:35:17 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)

00:35:18 executing program 3:
dup2(0xffffffffffffff9c, 0xffffffffffffffff)
kmq_open(0x0, 0x200, 0x80, &(0x7f00000000c0)={0x0, 0x6, 0x7fff})
openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x4011d38001af5d5c, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x7}, 0x8)
socket(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0xfd)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x80000000}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x439, &(0x7f0000000080), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000000))
fhopen(&(0x7f0000000000)={{[0xe78, 0x2000a09]}, {0x2, 0x8, "c6df8e76b263fcafb996ae51f23d1d9a"}}, 0x100000)
r3 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r3, 0x0)
socket$unix(0x1, 0x2, 0x0)
fcntl$getown(r3, 0x5)
openat(r3, &(0x7f0000000600)='./file0\x00', 0x200, 0x0)
utimensat(r3, &(0x7f0000000540)='./file0\x00', 0x0, 0x6200)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000240)={0x1, "e75f70860250f1750ba94bec45852336"}, 0x14)
dup(0xffffffffffffff9c)
bindat(0xffffffffffffffff, r4, &(0x7f0000000380)=ANY=[@ANYBLOB="2a012e2f66696c6530000cefb1f9e0d93237e41cbea5d03761a8d8af3309e47e87cf347af70e6ddd2c1191cd85cc86bc92b558b2c8cda9a0ae1c585850c01d66b3070f11a815036114c4ae9d7b1a031178f43c9fd9f982cb35007e2a9044805d4c7984a179fe2e69117a1dff8efe31111e45d1896e3024d3794946d32709fbff0652c924b03e74cab2d5e11e627b23fe7f8663a6f66a5668d893a5abce07ee2525637c666f797a0ec224362bfe0a76653523303dfc2a54452798a56e6a080172a65be6c91e5195e362de30876d5ed3689e0e774c715fb20f6cd3631fee296fa04451d7a4a53a1819b592c952"], 0xa)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shutdown(r4, 0x1)

00:35:18 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x17, 0x1, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x470, &(0x7f0000000200)=0x1, 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
rfork(0x1000)

00:35:18 executing program 3:
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8)
r0 = socket(0x2, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)

00:35:18 executing program 3:
dup(0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x28}, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x802)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1400)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x2aa00ade}, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x10, 0x1d, 0x1, &(0x7f0000000100)='\x00', 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)="d05779cabd40eb4c3afb532e5f4351227386417369b6975e647c25a15d81dd8ab895db19af17156bb5d828489626162f52f0af9090fd1039cb96a26d0e24abb6be898094639ce9d83d74e9b277168648851b0cb0cca193bd342d03827704809dbd6c60db65d237859df8a416f68cccf7fce95ce75a21c9cb9bc59b966e4cd79bfd5b91bb22c100"/145, &(0x7f0000000140)})
bind(r1, &(0x7f0000000940)=@in={0x0, 0x2, 0x1, @broadcast}, 0x2)

00:35:18 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:18 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setuid(0xee01)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000380)=ANY=[], 0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x283}, 0x24)
kmq_open(0x0, 0x0, 0x0, 0x0)
aio_waitcomplete(0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x439, &(0x7f0000000080), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c)
cpuset_setdomain(0x3, 0x5, 0x0, 0x8, &(0x7f0000000000)={[0x1]}, 0x1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10)
connect$inet6(r2, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c)
sendto$inet6(r2, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

pid 4829 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:19 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)
r2 = socket(0x2, 0x1, 0x84)
freebsd11_stat(0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4)
dup2(r2, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
clock_gettime(0x0, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
fstatat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
socket$inet6_sctp(0x1c, 0x1, 0x84)
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, {[@end, @ra={0x94, 0x6, 0x8}]}}}}}}})

00:35:20 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x17, 0x1, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x470, &(0x7f0000000200)=0x1, 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
rfork(0x1000)

00:35:20 executing program 3:
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8005, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8)
r0 = socket(0x2, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)

00:35:20 executing program 3:
dup(0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x28}, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x802)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1400)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x2aa00ade}, &(0x7f00000000c0)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x10, 0x1d, 0x1, &(0x7f0000000100)='\x00', 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)="d05779cabd40eb4c3afb532e5f4351227386417369b6975e647c25a15d81dd8ab895db19af17156bb5d828489626162f52f0af9090fd1039cb96a26d0e24abb6be898094639ce9d83d74e9b277168648851b0cb0cca193bd342d03827704809dbd6c60db65d237859df8a416f68cccf7fce95ce75a21c9cb9bc59b966e4cd79bfd5b91bb22c100"/145, &(0x7f0000000140)})
bind(r1, &(0x7f0000000940)=@in={0x0, 0x2, 0x1, @broadcast}, 0x2)

00:35:20 executing program 3:
thr_new(0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000040)=""/4087, &(0x7f0000001040)=0xff7)
vfork()
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_wait(r0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffde)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x485, &(0x7f0000000180), 0x4)

pid 4837 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x40, 0x9, 0x1, 0x3ff, 0x5}, 0x14)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x3e)
ftruncate(r1, 0x7fff)
syz_emit_ethernet(0x36, &(0x7f0000000440)={@random="9b66927b16c9", @random="003ac22231ad", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x66, 0x0, 0x0, 0x0, 0x0, @broadcast, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000280)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@sndrcv={0x2c}, @authinfo={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x52b, 0x12}}, @sndinfo={0x1c, 0x84, 0x4, {0x3f}}], 0x88}, 0x18d)
fchflags(r1, 0x108104)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f0000000380)={0x5, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="cd999d9b5f0a02c060d85567541496ed"}}}, 0x108)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000000180)={@loopback, @rand_addr}, &(0x7f00000001c0)=0xc)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r8 = dup(r7)
getsockopt$inet6_sctp_SCTP_STATUS(r8, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x200, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x3, {@in6={{0x0, 0x1c, 0x2, 0x0, @mcast2, 0xfffffffb}}, 0x0, 0x3, 0x0, 0x0, 0x5}}, &(0x7f0000000040)=0xb0)

00:35:22 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)
r2 = socket(0x2, 0x1, 0x84)
freebsd11_stat(0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4)
dup2(r2, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
clock_gettime(0x0, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
fstatat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
socket$inet6_sctp(0x1c, 0x1, 0x84)
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, {[@end, @ra={0x94, 0x6, 0x8}]}}}}}}})

00:35:23 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x17, 0x1, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x470, &(0x7f0000000200)=0x1, 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
rfork(0x1000)

00:35:23 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff, [0xfffffffe, 0xfffffffe]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
rfork(0x1000)

00:35:23 executing program 3:
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)

00:35:23 executing program 3:
r0 = kqueue()
kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xd1, 0x14}], 0x1, 0x0, 0x17000000, 0x0)

00:35:23 executing program 3:
symlinkat(0x0, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x0, 0x0)
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

00:35:23 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)
r2 = socket(0x2, 0x1, 0x84)
freebsd11_stat(0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4)
dup2(r2, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
clock_gettime(0x0, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
fstatat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000)
socket$inet6_sctp(0x1c, 0x1, 0x84)
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, {[@end, @ra={0x94, 0x6, 0x8}]}}}}}}})

pid 4846 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4848 (syz-executor.3), jid 0, uid 0: exited on signal 6 (no core dump - too large)
00:35:23 executing program 3:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
rfork(0x3040)

00:35:23 executing program 3:
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a})

00:35:23 executing program 3:
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)

00:35:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, &(0x7f00000000c0)="fb", 0x1, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c)

00:35:23 executing program 3:
socket$inet_udplite(0x2, 0x2, 0x88)
syz_emit_ethernet(0x66, &(0x7f0000000380)={@broadcast, @random="9494f99caea2", [], {@ipv6={0x86dd, {0x0, 0x6, "65a9ad", 0x30, 0x3c, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "cf0cd0", 0x0, 0x0, 0x0, @rand_addr="e2f413a33d8e52c40785376fce387ede", @ipv4={'\x00', '\xff\xff', @multicast2}}}}}}}})

00:35:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1a0, @empty}, 0x1c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40100, &(0x7f00000005c0)={0x10, 0x2, 0x2}, 0x10)
bind(r0, &(0x7f0000000600)=@in6={0x1c, 0x1c, 0x1, 0xfffffeff, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)

00:35:24 executing program 3:
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000100)='./file2\x00', r0, &(0x7f0000000300)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f0000000740)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(r1, &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000001040)='./file0\x00')
open$dir(&(0x7f0000000500)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)

00:35:24 executing program 3:
r0 = socket$inet(0x2, 0x4, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffff9c, 0x84, 0x13, 0x0, 0xb7)
socket$inet6_udplite(0x1c, 0x2, 0x88)
socket(0x10, 0x0, 0xfc)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x2, 0x8, @mcast2}}}, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100))
r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
ioctl$DIOCRGETTSTATS(r1, 0xc4504440, 0x0)
setresuid(0x0, 0xee01, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300), &(0x7f0000000340)=0x8)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
fstat(r0, &(0x7f00000001c0))
ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000001440)={0x10, 0x0, 0x100000})
ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, &(0x7f0000000400))
freebsd11_stat(0x0, 0x0)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080))
getegid()
setresgid(0x0, 0xee01, 0x0)
getegid()
freebsd11_lstat(&(0x7f0000002b00)='./file0\x00', 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040))

pid 4855 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:24 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"ce2bb79bd324250b1619dd301053d8705d95ba131e6e00e154bd9d72936cca59c599022a6ababc99852dfac6df7cdb7e1a60fc67bd291f0c4bf6a7c4bd38e61dd9894b1718d38ba6156d7f51fbaacdf613ea6f128edb91c1fcb348de00655ccff67cf3a622c3a2b553845571b4cdafdec5f5658b4d4673ab0c3e65e88dd3ae3222633bb0a1dd46e46d13fcb9993a27b5267fedfa0260f625d4a1f1a273cd580c0a59310218408b617a5490ba544648cbc6b43f5f25d2e7655d9978e5f96b1f2f3bb0aeb68d6098979816ca5419a6a6d7ad8c9867b5eca4c5f7287e20aa474b0fec363776cc4b1011f1665571a9166c12b42a13033992a190164ad1eb0289c9bdb1385262f0c3b4eff4d313e8f04c603454b3ef884297b04627f85e39827c1ab0c111d76158758862fe49d88779956b974bad0c9faf1858b29c502885f51703d96857baec0bc4516e8cf6e8cc295afb5d4e903fece07ffd89e414570fc65de7f240db9541d7e25a8410c67f9a91511cbc48bc443444c588f8b956a1806e9642858a287b279ce97db1e9ebc94c54cbb1eee517f3f7b428a05eda8fc4512d4be69b5d20697106e76191eea21b2aa0fa930393f6138d25ef3eee93c44d05795d79c4549c032ee1ded48f790bb04e6bf97f2bc7025b7b0916e8dd57e2ce9c7b04df96a7679565919121bc3c1cb33b92e0c08544cb6742f5f897f3a5da99f2ff06eff0c901b600d635bc9e58fe7d9bd3a3803220af68ca6fb66ad9e2b1bfdf72b82aa0b424b448858b2b55c101b0559b13180c2f0a45ad8e971166607c809b767ad75ea90ae5c9e37ba374fbb61c90779749e10870d1fad07f40f9451f9bd2242e93ca89052c1210058b13a2c24568639fcd4588fbefb3b0d8c3ae41ae3812075caae2564be7afef015f0e25b41d81fc4a145ce5878f3950bbf6c9a791af87843be88b78302e0bcb40cfb6cc5ae1c0fcfb41f986cc33f74d97a95d4537811c90fcca8a80869d3651c7a59272e83602d3283b3fb9b92751755589e0cedff43d21192ba28f02b3fc5950fa56f1539b67d7a3b90515956298c687b7f65d2dbe2608eaeccadf75ce7f82815a12473595ee3848d2b6a40961dcd3be9b1a37d0e47706f2d2bbe3cf65f52a084d03f0ad05d885188fd82c4d8c69342a50237d3f225a9de6230543678111f89ea803ccb6ee2ab1e28d8b88bc0d1e5b840bb9bfcca11f194055fb1a5bd3c2be846f35cc58078b1e8462e77d788e6ea9c04cb30c01fbc7e47d4f8f565f5d4729383ac2f81936b2a772f3f58f62ea97c747b3fc5f4e391298ff237db39f749bfda22983bf905dd9e28099371cb71c0e8bc8c9b3ca236aa81de3ed82d51b0e0adaa71bb924c4d1136dacb91347c5bbe2fcd9c05fe81469a59815adc66735e1c33bf30673cb972b4909d30711ba82f96824f9afd5e5b6a5c9b3bd3f17", "68802718a69879575e219cee7fc1f303f36fc16fedd7953b0f4cb20c2652a838", 0x0, 0x81}, &(0x7f0000000040)="4b6f0c13e5a4e5be4981dc64af3740c2b31dfb55", 0x0, 0x1, 0xfff})
getuid()
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
utimensat(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2}, &(0x7f0000000240)=0x14)

00:35:24 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
freebsd11_lstat(0x0, 0x0)
fstat(0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001e00))
bind$inet6(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000340)="000000000000000026ca8703faa907b564ccee5fc0878e45073cdb6c0ede1dd88043bdc0bbcbacd87340e0a8804b31838e9ff317c8c81f5cccd8b66135b38b1590b95e2dc536c35d0974e9fdae8069efdab2730b6f8d55c09e5947a5515e4c77fb276d984cde1bcb5700f28c07353e59cc95bff3cf89e30f9581b34bec8198acfb789c8736bf40ce4159087d05033de74711b93e0df851ab64660bf4e9b1a4c5dc3f15098b58a2475b06b6c91788124b87fea040d76e42e2e581b17eeb7535ee1aa0cce2a4b7ce00499bea30d5b90d8a6a5fa6e396ce54e8e1e39d91717a", 0xde, 0x0, 0x0, 0x0)

00:35:24 executing program 3:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
munlockall()
fork()
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
fork()

pid 4865 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1a0, @empty}, 0x1c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40100, &(0x7f00000005c0)={0x10, 0x2, 0x2}, 0x10)
bind(r0, &(0x7f0000000600)=@in6={0x1c, 0x1c, 0x1, 0xfffffeff, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)

00:35:24 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = shmget$private(0x0, 0x1000, 0x108, &(0x7f0000ffc000/0x1000)=nil)
fstatfs(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
getresgid(&(0x7f0000000940)=<r2=>0x0, &(0x7f0000000980)=<r3=>0x0, &(0x7f00000009c0)=<r4=>0x0)
r5 = getegid()
r6 = setsid()
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r7, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r7, &(0x7f0000001480)="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", 0x16f, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r7, 0x1)
freebsd11_fstat(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, r9, r8, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x80000005, 0x0, 0xbd9d, 0x0, 0xfffffffffffffffd})
getgroups(0x5, &(0x7f0000000ac0)=[r2, <r10=>r5, r2, r2, r4])
r11 = getppid()
r12 = getpgid(0x0)
procctl$PROC_WXMAP_CTL(0x0, r12, 0x15, &(0x7f0000000000)=0x2)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000b00)={{r1, r3, r8, r10, 0x40, 0x3, 0x0, 0x2f}, 0x3, 0xfff, 0x80, 0xfffffffffffffffe, 0x9, 0x7, r11, r12})
rtprio(0x1, r6, &(0x7f0000000a80)={0x3, 0xe})
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000a00)={{r1, r3, 0xffffffffffffffff, r5, 0x146, 0x8, 0x0, 0x3be}, 0xb3, 0x4, 0x4, 0x4, r6, 0x0, 0x4})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r13 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r13, 0x0)
r14 = getpgrp(0x0)
fcntl$setown(r13, 0x6, r14)
fcntl$setstatus(r13, 0x4, 0x10040)
shutdown(r13, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8)

00:35:25 executing program 3:
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000100)='./file2\x00', r0, &(0x7f0000000300)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f0000000740)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(r1, &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000001040)='./file0\x00')
open$dir(&(0x7f0000000500)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)

00:35:25 executing program 3:
r0 = kqueue()
rtprio(0x0, 0x0, &(0x7f0000000380)={0x2})
aio_return(0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001540), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000001580)=r0)

00:35:25 executing program 3:
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000100)='./file2\x00', r0, &(0x7f0000000300)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f0000000740)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(r1, &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000001040)='./file0\x00')
open$dir(&(0x7f0000000500)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)

00:35:25 executing program 3:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
munlockall()
fork()
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
fork()

00:35:25 executing program 3:
listen(0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00'}, 0x24)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x46e, 0x0, &(0x7f0000000280))

00:35:25 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80241, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6})
ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000040))

00:35:25 executing program 3:
sigaltstack(&(0x7f0000000000/0x4000)=nil, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})

00:35:25 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)

00:35:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r1 = kqueue()
freebsd11_kevent(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

pid 4879 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080), &(0x7f0000000100)=0x18)

00:35:25 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
cpuset_getid(0x0, 0x4, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

00:35:25 executing program 3:
ksem_wait(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)

00:35:25 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000000040)="36f26e660f38001bc4a1fc2938f20f2dd2c441fc532fc462f50a34b3c4c1fddc33470f8811000000c4c1296b3fc4c27d18ca", &(0x7f0000000140)}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
getpid()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="2fc92600", 0xffffffff}, 0x1c, 0x0}, 0x20008)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x108)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
acct(0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd}, &(0x7f0000000100)=0x8)

00:35:25 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = semget(0x1, 0x0, 0x31d)
r1 = socket(0x2, 0x1, 0x0)
__semctl$GETZCNT(r0, 0x0, 0x7)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000700), &(0x7f00000006c0)=0x4)

00:35:25 executing program 3:
openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)

00:35:25 executing program 3:
connect$unix(0xffffffffffffffff, 0x0, 0xa)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000200))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x157)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040), &(0x7f0000000100)=0x10)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)
unlinkat(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

00:35:25 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
semget(0x1, 0x4, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
rfork(0x1000)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="0000000000009fcf4991f30a00"}, 0x1c)
rfork(0x11054)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @loopback}}}, &(0x7f0000000280)=0x88)

pid 4888 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4887 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:25 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
lio_listio(0x0, &(0x7f0000000180)=[{0xffffffffffffff9c, 0x7, 0x0, 0x0, [], 0x0, 0x0, 0x80000001, {0x1, 0x0, &(0x7f0000000080)}, {0x1, 0x3, @sival_ptr=0x5b7, @ke_flags=0x80}}], 0x1, &(0x7f0000000240)={0x4, 0x12, @sival_ptr=0x4, @spare=[0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x6]})
ksem_getvalue(0x0, 0x0)
clock_gettime(0xd, &(0x7f0000000080))
kmq_timedsend(0xffffffffffffff9c, &(0x7f0000000140)="3c73859c15fff292c8ac02d6fbde885327e8645d324062405898d3f170f16dbf5af128f58d1af1a02a9854995122f7b362b2daa0810c39e1c4cd727732472756d2c7ff21d5526be852bc122c92276b4d8969ab2c3ea979e941dd2d3bfceaf2", 0x5f, 0x1, &(0x7f00000001c0))
r0 = kmq_open(0x0, 0x0, 0x0, 0x0)
kmq_timedsend(r0, 0x0, 0x0, 0x0, &(0x7f0000002400)={0x8, 0x1})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41c, &(0x7f0000000200), 0x4)

00:35:25 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
lio_listio(0x0, &(0x7f0000000180)=[{0xffffffffffffff9c, 0x7, 0x0, 0x0, [], 0x0, 0x0, 0x80000001, {0x1, 0x0, &(0x7f0000000080)}, {0x1, 0x3, @sival_ptr=0x5b7, @ke_flags=0x80}}], 0x1, &(0x7f0000000240)={0x4, 0x12, @sival_ptr=0x4, @spare=[0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x6]})
ksem_getvalue(0x0, 0x0)
clock_gettime(0xd, &(0x7f0000000080))
kmq_timedsend(0xffffffffffffff9c, &(0x7f0000000140)="3c73859c15fff292c8ac02d6fbde885327e8645d324062405898d3f170f16dbf5af128f58d1af1a02a9854995122f7b362b2daa0810c39e1c4cd727732472756d2c7ff21d5526be852bc122c92276b4d8969ab2c3ea979e941dd2d3bfceaf2", 0x5f, 0x1, &(0x7f00000001c0))
r0 = kmq_open(0x0, 0x0, 0x0, 0x0)
kmq_timedsend(r0, 0x0, 0x0, 0x0, &(0x7f0000002400)={0x8, 0x1})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41c, &(0x7f0000000200), 0x4)

00:35:25 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = semget(0x1, 0x0, 0x31d)
r1 = socket(0x2, 0x1, 0x0)
__semctl$GETZCNT(r0, 0x0, 0x7)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000700), &(0x7f00000006c0)=0x4)

00:35:25 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x8)

00:35:25 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa0000})
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
kmq_unlink(0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8)

pid 4895 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4897 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:25 executing program 3:
cpuset_getaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_post(0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1000)

00:35:25 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000000040)="36f26e660f38001bc4a1fc2938f20f2dd2c441fc532fc462f50a34b3c4c1fddc33470f8811000000c4c1296b3fc4c27d18ca", &(0x7f0000000140)}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
getpid()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="2fc92600", 0xffffffff}, 0x1c, 0x0}, 0x20008)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x108)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
acct(0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd}, &(0x7f0000000100)=0x8)

pid 4901 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4905 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:25 executing program 3:
cpuset_getaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_post(0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1000)

00:35:25 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = semget(0x1, 0x0, 0x31d)
r1 = socket(0x2, 0x1, 0x0)
__semctl$GETZCNT(r0, 0x0, 0x7)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000700), &(0x7f00000006c0)=0x4)

00:35:25 executing program 3:
socket(0x0, 0x1, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setuid(0xee01)
syz_emit_ethernet(0x0, 0x0)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000080)=0x7, 0x4)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x184, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x2a)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @ke_flags=0x4000})
open(&(0x7f0000000480)='./file0\x00', 0x8000, 0x1d0)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f00000001c0)="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", 0x1000, 0x60108, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7e44, @rand_addr="bb72a68200a35912ca4dd1090c237e59"}, 0x1c)
recvmsg(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, &(0x7f0000003a40)=""/240, 0xf0}, 0x2)

00:35:25 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
write(0xffffffffffffffff, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0xe6a9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0x88}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x2)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
socket$inet6_sctp(0x1c, 0x0, 0x84)

pid 4904 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:26 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x46a, &(0x7f0000000540)={0x0, "00000000000cffff00e600"}, 0x14)

00:35:26 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
lio_listio(0x0, &(0x7f0000000180)=[{0xffffffffffffff9c, 0x7, 0x0, 0x0, [], 0x0, 0x0, 0x80000001, {0x1, 0x0, &(0x7f0000000080)}, {0x1, 0x3, @sival_ptr=0x5b7, @ke_flags=0x80}}], 0x1, &(0x7f0000000240)={0x4, 0x12, @sival_ptr=0x4, @spare=[0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x6]})
ksem_getvalue(0x0, 0x0)
clock_gettime(0xd, &(0x7f0000000080))
kmq_timedsend(0xffffffffffffff9c, &(0x7f0000000140)="3c73859c15fff292c8ac02d6fbde885327e8645d324062405898d3f170f16dbf5af128f58d1af1a02a9854995122f7b362b2daa0810c39e1c4cd727732472756d2c7ff21d5526be852bc122c92276b4d8969ab2c3ea979e941dd2d3bfceaf2", 0x5f, 0x1, &(0x7f00000001c0))
r0 = kmq_open(0x0, 0x0, 0x0, 0x0)
kmq_timedsend(r0, 0x0, 0x0, 0x0, &(0x7f0000002400)={0x8, 0x1})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41c, &(0x7f0000000200), 0x4)

00:35:26 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x8)

00:35:26 executing program 3:
cpuset_getaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_post(0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1000)

00:35:26 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, &(0x7f0000000000))
kqueue()
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
chdir(&(0x7f0000000000)='./file0\x00')
r1 = fcntl$dupfd(r0, 0x0, r0)
aio_read(&(0x7f0000000200)={r1, 0x8000000000000000, 0x0, 0x0, [], 0x0, 0x1, 0x0, {0x0, 0x0, 0x0}})
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, 0x0)
mkdir(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x17, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x4, 0x10, &(0x7f00000023c0)={0xf77, 0x53})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, 0x0, 0x45)
syz_emit_ethernet(0x0, 0x0)
open(0x0, 0x40000, 0x20)
socket$inet6_sctp(0x1c, 0x5, 0x84)

00:35:26 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
write(0xffffffffffffffff, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0xe6a9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0x88}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x2)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
socket$inet6_sctp(0x1c, 0x0, 0x84)

00:35:26 executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x0, 0x3]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1018, 0x0, &(0x7f00000000c0))
syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}}}}})

pid 4913 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:26 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20086, &(0x7f0000000640)={0x10, 0x2, 0x2, @loopback}, 0x10)

00:35:26 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSETF32(r0, 0x80086678, &(0x7f0000000080)={0x5})

00:35:26 executing program 3:
ioctl$DIOCGETLIMIT(0xffffffffffffff9c, 0xc0084427, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_close(0x0)

00:35:26 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff, 0x0})
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f00000003c0))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
fork()
shutdown(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sysarch$I386_SET_PKRU(0xb, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x8)
shutdown(r1, 0x1)

00:35:26 executing program 3:
cpuset_getaffinity(0x0, 0x0, 0x0, 0x500000000000000, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001340)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000140)='d', 0x0, 0x7d8661db})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:26 executing program 3:
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, &(0x7f0000000240)=0x8)

00:35:26 executing program 3:
sysarch$I386_CLEAR_PKRU(0xd, &(0x7f0000000080)={0x0, 0x8, 0x40000})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)

00:35:26 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, {0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000), &(0x7f0000000080)=0x8)

00:35:26 executing program 3:
ioctl$DIOCGETLIMIT(0xffffffffffffff9c, 0xc0084427, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_close(0x0)

00:35:27 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff, 0x0})
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f00000003c0))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
fork()
shutdown(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sysarch$I386_SET_PKRU(0xb, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x8)
shutdown(r1, 0x1)

00:35:27 executing program 3:
cpuset_getaffinity(0x0, 0x0, 0x0, 0x500000000000000, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001340)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000140)='d', 0x0, 0x7d8661db})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:27 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
semget(0x1, 0x4, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
rfork(0x1000)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="0000000000009fcf4991f30a00"}, 0x1c)
rfork(0x11054)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @loopback}}}, &(0x7f0000000280)=0x88)

00:35:27 executing program 3:
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
cap_rights_limit(r0, &(0x7f0000000140))
open$dir(&(0x7f00000007c0)='./file0\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x2000100010000})
fcntl$getown(0xffffffffffffffff, 0x5)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x8006, &(0x7f0000000040), &(0x7f0000000000)=0x8)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x0)
r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r3, 0x8, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x100000000})

00:35:27 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)="63b31f436d44d739a3770ebc2bedc1f9eeb2093c2ea4ed1ad9"})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f00000000c0))

00:35:27 executing program 3:
ioctl$DIOCGETLIMIT(0xffffffffffffff9c, 0xc0084427, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_close(0x0)

00:35:27 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff, 0x0})
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f00000003c0))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
fork()
shutdown(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sysarch$I386_SET_PKRU(0xb, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x8)
shutdown(r1, 0x1)

00:35:27 executing program 3:
cpuset_getaffinity(0x0, 0x0, 0x0, 0x500000000000000, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001340)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000140)='d', 0x0, 0x7d8661db})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:28 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x15, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r4=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r4}, 0x98)

pid 4935 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:28 executing program 3:
setrlimit(0x0, 0x0)
openat$kbd(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, 0x0)
syz_emit_ethernet(0x69, &(0x7f0000000200)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x84, 0x0, @broadcast, @local={0xac, 0x14, 0x0}}, @udp={{0x2, 0x1, 0x8}, {"3808407ad2883e524a89409df9f5d5a549c1df327b21cc02892c96263413728c38026c2af54711fdc9240fa8bcbbf5b98848d6dbad68f5e484cbf389de4f30"}}}}}})

00:35:28 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)="63b31f436d44d739a3770ebc2bedc1f9eeb2093c2ea4ed1ad9"})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f00000000c0))

00:35:28 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x3060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4)
select(0x40, &(0x7f0000000100), &(0x7f0000001080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)

00:35:28 executing program 3:
socket(0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000c80)="a2", 0x1, 0x0, 0x0, 0x0)

00:35:28 executing program 3:
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, {0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x5c)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001800), 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000380)=0x40, 0x4)

00:35:28 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/227, &(0x7f0000000040)=0xe3)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x15, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="02000400", @ANYRES32=<r4=>0x0], &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4}}, r4}, 0x98)

00:35:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r1=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x4, 0x2}, 0x8)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000280))
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r1, 0x2e2}, 0x8)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)

pid 4943 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:28 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x1000)

00:35:28 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x3060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4)
select(0x40, &(0x7f0000000100), &(0x7f0000001080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)

00:35:28 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000006c0)=ANY=[], 0x1030)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r0, 0x84, 0x9, &(0x7f0000000100)="a9144b2e", 0x4)

00:35:28 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0xd, 0x0, 0x0)

00:35:28 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int=0x19b984c4, @spare=[0x0, 0x0, 0x0, 0x565a7d97, 0x9, 0xfffffffffffffffd]})
socket(0x17, 0x20000000, 0x40)
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0})

00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x98)

00:35:28 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000002c80)={{"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", "b2e595e77da56ba80b6074681b035e118c21e1bb1c4509081dcbbfe7c372f446", 0x401}, 0x0, 0x400001})

00:35:28 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x3060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4)
select(0x40, &(0x7f0000000100), &(0x7f0000001080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)

00:35:28 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000006c0)=ANY=[], 0x1030)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r0, 0x84, 0x9, &(0x7f0000000100)="a9144b2e", 0x4)

00:35:28 executing program 3:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000), 0x4)

00:35:28 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, 0x8)

00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x98)

pid 4954 (syz-executor.3), jid 0, uid 0: exited on signal 6 (no core dump - too large)
00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
freebsd10_pipe(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000001c0))

00:35:28 executing program 3:
kmq_notify(0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x28, 0x27, 0x0, &(0x7f0000000000), 0x0, 0x0})

00:35:28 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x59)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000006c0)=ANY=[], 0x1030)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r0, 0x84, 0x9, &(0x7f0000000100)="a9144b2e", 0x4)

00:35:28 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0)

00:35:28 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="6cb703707c90e5c78f58aa0ff6c7e512"}}, 0x0, 0x0, 0x0, 0x1b}, &(0x7f0000002980)=0x98)

00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x98)

00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
freebsd10_pipe(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000001c0))

00:35:28 executing program 3:
kmq_notify(0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x28, 0x27, 0x0, &(0x7f0000000000), 0x0, 0x0})

pid 4965 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4964 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4966 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4967 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2d0000040000004002"], 0xaf}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), 0x4)
freebsd11_stat(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x9}, 0x8)

pid 4975 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4974 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4976 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4977 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:28 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0)

00:35:28 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000012c0)={0x0, {{0xfffffffffffffecc, 0x1c, 0x1, 0x0, @loopback}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x51)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f00000012c0)={0x0, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108)

00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x98)

00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
freebsd10_pipe(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000001c0))

pid 4979 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:28 executing program 3:
kmq_notify(0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x28, 0x27, 0x0, &(0x7f0000000000), 0x0, 0x0})

00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2d0000040000004002"], 0xaf}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), 0x4)
freebsd11_stat(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x9}, 0x8)

pid 4987 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4986 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4988 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4989 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:28 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0)

00:35:28 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000012c0)={0x0, {{0xfffffffffffffecc, 0x1c, 0x1, 0x0, @loopback}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x51)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f00000012c0)={0x0, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108)

00:35:28 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x28, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdfff7ff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x1, 0x5, 0x0, 0x0, &(0x7f0000000100), &(0x7f00000006c0), &(0x7f0000000300)})

pid 4991 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
freebsd10_pipe(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000001c0))

00:35:28 executing program 3:
kmq_notify(0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x28, 0x27, 0x0, &(0x7f0000000000), 0x0, 0x0})

pid 4996 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5000 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 4999 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:28 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2d0000040000004002"], 0xaf}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), 0x4)
freebsd11_stat(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x9}, 0x8)

00:35:28 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0)

00:35:28 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000012c0)={0x0, {{0xfffffffffffffecc, 0x1c, 0x1, 0x0, @loopback}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x51)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f00000012c0)={0x0, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108)

00:35:28 executing program 3:
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
cap_rights_limit(r0, &(0x7f0000000140))
open$dir(&(0x7f00000007c0)='./file0\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x2000100010000})
fcntl$getown(0xffffffffffffffff, 0x5)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x8006, &(0x7f0000000040), &(0x7f0000000000)=0x8)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x0)
r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r3, 0x8, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x100000000})

pid 5001 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5002 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5004 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:35:29 executing program 3:
freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x31, &(0x7f0000000100), 0x8)
open$dir(0x0, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x3, @sigval_ptr})
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"d1486f4b0300000052ccc30900000000000000f82a43c6fa2510c1cd3c8af61795e72943509dbcbf19010000086a492e0000000014000e89cc0b7d777ba318266cd800a2e416f72329828935182d66fd33f83c4787d53fbdd8cd74040100846a6752375dadea5abfcec02e1ca138d75f2a0dd7dd7b66f50f84653ef9cb325af86b4f132642d2f5ad598c2fdfef7367febfff9ffab40d5086d7ca6984cb01afb884ee9a7b660ffc24feff13c19251f86c35e85ad97d8dc03127278deb9a2a3cf9afd9b4ac6b3dbed31f92271189879d2bbd9a730eb2112e7a69c5f3343e81f2fa95949a60b181d4083dd908ced0be5a56ff0f3364e3e4ec0c526d28254fb643ae2c862b960bcf1e671a94a6377970312c1c3d5cf1a78bfa54fee3ed1a481c0fbb2e7ad9ce57654a7c937fcbfc7b951b65cfc15b6b53f79f35420000000000000000bce348cd5707a3bb90eba96d5c556e93779895db5e8e3cbe7a765a832b18598ceba382d3ce902123e6d4b12dd9226491ad5ab0b02aea3b352c95218f778f51e15b6afb6927f752e8a87d656be5e015b11f730600000000000000cb172d598e8c4ed0863aedc81e4beefe45d6356205cf6467ef9c422fea103afb2218d6b92fc017ef8ce7f7cf5b7a2d4e487f0165d906db60ecce68dbe2c232a16ac793767241b4f80fc71a4754610a1c59862e54322f50509847ea448f6b5addc0f9e9ca7ab354284764b9b362cedb378f5eeb914ac4473fcc8c67101d2871c3a2d8ccf7857137cec40567093de8d6bd1fb8f1be56bfe207c26dd992436d2ecd1cb384863c6d1cb896ef0f0d81048c70044f588bef881708c9f7eed626433ec6a7ec4566eabfb4c92180a9c95a3f040089e9a2388669a713973799e9a3fcfdb9f392c7a8edbfbc4b830f3d93ffe3b549422b8efd056fd8536e3de12a10644408b9ad34f9a4b9fb6343754e59fc7734fb7dbef3eb7031a3520ff9fac2128bc68047efb9f553c23a28ab1c3ce3fa6875d52bda60008ffa2ddb2e678ac5a111043273db84ce9e52e6567f31aa4520589fec7a278b08d89a158702005861d93ee516012ade683be911ccba9cc49a19bd289a228c7744810c56b0af2a3a20aabb93117330ee34d3050000000522a7f1f732409209e370aea3feeb83cd192d73e78ce9c30c4d6a73bf27fd1e4a81790ad1cbfcc8986226c1f2e1b7949b49c3eabc5fa49668e30c4028f54eb82088972f1d4b44792071a90e3cbc9869c8ba9c3b601e57fe9e5780be7d9ae9ee772de15807ed8b412d52cae1c00d436a3330ab3c81028a4457f3d7f4a2287b6100", "55a73c35fa4dcf86cae100fc2eb3aedc0879667ecd16d8360dff5584a00100"}, 0x0})
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0)
mprotect(&(0x7f00004a4000/0x800000)=nil, 0x800000, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040))

00:35:29 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2d0000040000004002"], 0xaf}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), 0x4)
freebsd11_stat(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x9}, 0x8)

00:35:29 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[], 0x98)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4584437, &(0x7f0000000040)="5e18131030e63573332d7d795063699abea502")
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040))
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r4, 0xc4704434, &(0x7f0000000040))

00:35:29 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000cc0)={0x0, 0x40})
sigaction(0xd, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)

pid 5011 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5012 (syz-executor.3), jid 0, uid 0: exited on signal 3 (no core dump - too large)
pid 5014 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:29 executing program 3:
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
cap_rights_limit(r0, &(0x7f0000000140))
open$dir(&(0x7f00000007c0)='./file0\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x2000100010000})
fcntl$getown(0xffffffffffffffff, 0x5)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x8006, &(0x7f0000000040), &(0x7f0000000000)=0x8)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x0)
r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r3, 0x8, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x100000000})

pid 5017 (syz-executor.3), jid 0, uid 0: exited on signal 5 (no core dump - too large)
00:35:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:35:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:35:30 executing program 3:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598", 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0], 0xec}, 0x0)

00:35:30 executing program 3:
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1204, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8)

00:35:30 executing program 3:
execve(&(0x7f0000004200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000005240), 0x0)
mprotect(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c1c4e2b00001200feed0000000000000000005600000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c9e00000000000000001c00"/128, @ANYRES32=0x0, @ANYBLOB="eafffb04000d000090"], 0x98)

00:35:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
syz_emit_ethernet(0xb1, &(0x7f0000000380)=ANY=[])
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xa}, 0x8)

00:35:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:35:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:35:30 executing program 3:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598", 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0], 0xec}, 0x0)

pid 5022 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5026 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt(r0, 0x84, 0xb, &(0x7f0000000100)="a9144b2e1051d65358f9ab6df90300000000000000a0f37945d238476c60b72305021b4ff481e70d57334c1a40edbb70182c977b313e7419d5221903fdbc4e0887d353e0c4ca306854ffffffff5e695b6d2ce621706a3addfa788991f15d000019ffd7aff6204db5565ed34f9de5f34953eebc2852616d7efe4b7bf3fb4ce267", 0x80)

00:35:30 executing program 3:
procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, &(0x7f00000004c0)={0x0, 0x0, 0x0, <r0=>0x0})
sigqueue(r0, 0x45, @sigval_ptr)

00:35:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x8)

00:35:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:35:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:35:30 executing program 3:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598", 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0], 0xec}, 0x0)

pid 5030 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5032 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt(r0, 0x84, 0xb, &(0x7f0000000100)="a9144b2e1051d65358f9ab6df90300000000000000a0f37945d238476c60b72305021b4ff481e70d57334c1a40edbb70182c977b313e7419d5221903fdbc4e0887d353e0c4ca306854ffffffff5e695b6d2ce621706a3addfa788991f15d000019ffd7aff6204db5565ed34f9de5f34953eebc2852616d7efe4b7bf3fb4ce267", 0x80)

00:35:30 executing program 3:
sigpending(0x0)
dup(0xffffffffffffffff)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000080)={{"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", "8b07104218f22b3a1f8dffff000034ed02da4ba667b85f0000000900"}, 0x0, 0x428, 0x0, 0x0, 0x6})

00:35:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100), &(0x7f0000000140)=0x8)

00:35:30 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000100)=0xe)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
kmq_open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x80, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x9ba}, &(0x7f0000000a40)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000ac0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x9, 0xfe01}, 0x90)

pid 5038 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5040 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:30 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
__realpathat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x28, 0x27, 0x0, 0x0, 0x0, 0x0})

00:35:30 executing program 3:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598", 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0], 0xec}, 0x0)

00:35:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt(r0, 0x84, 0xb, &(0x7f0000000100)="a9144b2e1051d65358f9ab6df90300000000000000a0f37945d238476c60b72305021b4ff481e70d57334c1a40edbb70182c977b313e7419d5221903fdbc4e0887d353e0c4ca306854ffffffff5e695b6d2ce621706a3addfa788991f15d000019ffd7aff6204db5565ed34f9de5f34953eebc2852616d7efe4b7bf3fb4ce267", 0x80)

00:35:30 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000380)=0x4)
fstat(r1, &(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r3, 0x1)
bind(0xffffffffffffffff, 0x0, 0xa)
r4 = open$dir(0x0, 0x0, 0x9e)
freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r3, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004140)=ANY=[@ANYBLOB="277580162caea7a40145eafd0d74ebe4a7af9ff2093e0b82514b4c8108718bc7b490ad7f95f93496fbfb75c4f0ef594e7cd8fd86e6d1bdc145448928f246a090ed27b2a0fc73f287c4fa455a1a432c6d62c16f0ba83cc6983206830c1dc7cef7ce50e6149a51b5cb96012421dd03e139f9748d403fa91e72e833cf37006bce2ea51e43113418dc1cb7bb70093c20f0c453", @ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c552c48436d7196311d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884e5f7abf70549be6246afa23cff0f0000745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c0408390c8e35eaa2bd229a3fdd2", @ANYRES32, @ANYBLOB="7ad5da4b46e874ccdeea9dff7257b459a2563a58a42dcde8907f0b54c907fb1393cd1398935c26ae2de16e916853eacd70345299f85bedd2cfd5598acb1950f5ded0c2d4e14587ec32649ed9c7789704fa056668eb99a052e18469db25311f24ce44ca76d2a28962f080a4a10262237ddc96fe7a394d974f027cae183fc8ce9aaa0b735569652d252a1e054d6c6d689ce48c10b8536e5ed903ab905ef50aed04d3b2f200576247983a7c83e1f371c02eb384d7ae65", @ANYRES64=r3, @ANYRES64=0x0, @ANYRES32=r3, @ANYRES16, @ANYRES32, @ANYRES8=r4, @ANYRESOCT, @ANYRES32, @ANYBLOB="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", @ANYRES64=r5, @ANYRES8=r2, @ANYBLOB="aa598dcb9d7509de00b8c611674ac9b53666a0addab478505059f730855b8f337df3d69ce29c461306d6c69bd1e57064ef06caf4906391d7a1314d2ddc2a80bfc5c0f23e08d085c76c0f1f533eef6c649987d65c418ca75020f2a40a2b23d579c52b466e590c975a19257e202901ff8952f57f1b76f55d8df47be24923dd7e6546ed307ce6db1ddfdf4913086da5a53c27c46db5d749419e6f58f7b751abc92c0377e3cae532d07332105e0cc4aa5d3fdfb7", @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0)
getegid()
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001ac0)=&(0x7f0000001a80))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r6, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r7, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000100)="01626104714bf969897de608dab7980e", &(0x7f0000000140)="7cadbf69", 0x0, 0x19, 0x10, 0x4, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x40)
listen(r7, 0x0)
pipe2(&(0x7f0000001b00), 0x0)
r8 = open(&(0x7f0000001b40)='./file0\x00', 0x4, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001d80)={&(0x7f0000000000)=@abs={0x8, 0xca3610bc301c8d6d, 0x0, 0x2}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000040)="c78f5c68d01f1e3386280707bab53f4adfb97a0b9986549be70cfce41151547131c60d7b3661fb12579cdd6fdc8a3e3019dc86c01bb76f4c945e7f6889cbef03ea8c226fd5c1cf19b695dc06b543e1549290ccfdcaf28a5c2527346d47b55c1d4902ab8f38", 0x65}, {&(0x7f0000001dc0)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000}, 0x2)
ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f00000002c0)={0xd23, 0x1, 0x1, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0})

pid 5046 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5048 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:31 executing program 3:
__specialfd$eventfd(0x1, 0x0, 0x0)
ktimer_delete(0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x457, &(0x7f00000001c0)=0xfffffffd, 0x4)

00:35:31 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000100)=0xe)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
kmq_open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x80, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x9ba}, &(0x7f0000000a40)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000ac0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x9, 0xfe01}, 0x90)

00:35:31 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000100)=0xe)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
kmq_open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x80, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x9ba}, &(0x7f0000000a40)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000ac0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x9, 0xfe01}, 0x90)

00:35:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5b", 0x94, 0x180, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

00:35:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x2}, &(0x7f0000000340)=0x8)

00:35:31 executing program 3:
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setrlimit(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7da6699a})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001380)={0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0})

00:35:31 executing program 3:
aio_write(&(0x7f0000000140)={0xffffffffffffffff, 0x1000001000, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @ke_flags}})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000180))

00:35:31 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000100)=0xe)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
kmq_open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x80, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x9ba}, &(0x7f0000000a40)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000ac0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x9, 0xfe01}, 0x90)

00:35:31 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000100)=0xe)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
kmq_open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x80, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x9ba}, &(0x7f0000000a40)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000ac0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x9, 0xfe01}, 0x90)

00:35:31 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000380)=0x4)
fstat(r1, &(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r3, 0x1)
bind(0xffffffffffffffff, 0x0, 0xa)
r4 = open$dir(0x0, 0x0, 0x9e)
freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r3, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004140)=ANY=[@ANYBLOB="277580162caea7a40145eafd0d74ebe4a7af9ff2093e0b82514b4c8108718bc7b490ad7f95f93496fbfb75c4f0ef594e7cd8fd86e6d1bdc145448928f246a090ed27b2a0fc73f287c4fa455a1a432c6d62c16f0ba83cc6983206830c1dc7cef7ce50e6149a51b5cb96012421dd03e139f9748d403fa91e72e833cf37006bce2ea51e43113418dc1cb7bb70093c20f0c453", @ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c552c48436d7196311d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884e5f7abf70549be6246afa23cff0f0000745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c0408390c8e35eaa2bd229a3fdd2", @ANYRES32, @ANYBLOB="7ad5da4b46e874ccdeea9dff7257b459a2563a58a42dcde8907f0b54c907fb1393cd1398935c26ae2de16e916853eacd70345299f85bedd2cfd5598acb1950f5ded0c2d4e14587ec32649ed9c7789704fa056668eb99a052e18469db25311f24ce44ca76d2a28962f080a4a10262237ddc96fe7a394d974f027cae183fc8ce9aaa0b735569652d252a1e054d6c6d689ce48c10b8536e5ed903ab905ef50aed04d3b2f200576247983a7c83e1f371c02eb384d7ae65", @ANYRES64=r3, @ANYRES64=0x0, @ANYRES32=r3, @ANYRES16, @ANYRES32, @ANYRES8=r4, @ANYRESOCT, @ANYRES32, @ANYBLOB="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", @ANYRES64=r5, @ANYRES8=r2, @ANYBLOB="aa598dcb9d7509de00b8c611674ac9b53666a0addab478505059f730855b8f337df3d69ce29c461306d6c69bd1e57064ef06caf4906391d7a1314d2ddc2a80bfc5c0f23e08d085c76c0f1f533eef6c649987d65c418ca75020f2a40a2b23d579c52b466e590c975a19257e202901ff8952f57f1b76f55d8df47be24923dd7e6546ed307ce6db1ddfdf4913086da5a53c27c46db5d749419e6f58f7b751abc92c0377e3cae532d07332105e0cc4aa5d3fdfb7", @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0)
getegid()
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001ac0)=&(0x7f0000001a80))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r6, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r7, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000100)="01626104714bf969897de608dab7980e", &(0x7f0000000140)="7cadbf69", 0x0, 0x19, 0x10, 0x4, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x40)
listen(r7, 0x0)
pipe2(&(0x7f0000001b00), 0x0)
r8 = open(&(0x7f0000001b40)='./file0\x00', 0x4, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001d80)={&(0x7f0000000000)=@abs={0x8, 0xca3610bc301c8d6d, 0x0, 0x2}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000040)="c78f5c68d01f1e3386280707bab53f4adfb97a0b9986549be70cfce41151547131c60d7b3661fb12579cdd6fdc8a3e3019dc86c01bb76f4c945e7f6889cbef03ea8c226fd5c1cf19b695dc06b543e1549290ccfdcaf28a5c2527346d47b55c1d4902ab8f38", 0x65}, {&(0x7f0000001dc0)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000}, 0x2)
ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f00000002c0)={0xd23, 0x1, 0x1, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0})

00:35:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x2}, &(0x7f0000000340)=0x8)

00:35:32 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet(0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000000), 0x47)
setegid(0x0)
getresgid(&(0x7f0000002540), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x8000, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x5, 0x0, 0x0, 0x3]})

00:35:32 executing program 3:
aio_write(&(0x7f0000000140)={0xffffffffffffffff, 0x1000001000, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @ke_flags}})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000180))

00:35:32 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000100)=0xe)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
kmq_open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x80, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x9ba}, &(0x7f0000000a40)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000ac0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x9, 0xfe01}, 0x90)

00:35:32 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6)

00:35:32 executing program 3:
connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_int(r0, 0x6, 0x48, 0x0, &(0x7f00000006c0))

00:35:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x2}, &(0x7f0000000340)=0x8)

00:35:32 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xbc}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)
ioctl$BIOCSETZBUF(0xffffffffffffffff, 0x80184281, 0x0)

00:35:32 executing program 3:
kmq_open(0x0, 0x1700, 0x0, &(0x7f0000000440)={0x0, 0x17})

00:35:32 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x5e)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000200)={0x28, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r0, 0x6, 0x422, &(0x7f0000000000), 0x4)

pid 5065 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:32 executing program 3:
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
setresuid(0x0, 0x0, 0xffffffffffffffff)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
rfork(0x1000)
rfork(0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
rfork(0x3060)

00:35:32 executing program 3:
socket$inet6(0x1c, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001, [0x4]})

00:35:32 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x2}, 0x1c)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r0, &(0x7f0000000440)="d85da6fa5d07fa8de7dbc259e891c60196e6a752fa659b1c483781804289f71fb7235afe1354accc269ead844df9458b43", 0x31, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)

00:35:32 executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x4)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8)
getpid()
setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
ksem_open(0x0, 0x0, 0x200, 0x0, 0x0)
fdatasync(0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r1, 0x84, 0x9, &(0x7f0000000100)="a9144b2e", 0x4)
sendto$inet6(r1, &(0x7f00000000c0)="f86787988300af02e703662e0750a4a5", 0x10, 0x20100, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:35:32 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)

pid 5071 (syz-executor.3), jid 0, uid 0: exited on signal 3 (no core dump - too large)
pid 5072 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

00:35:32 executing program 3:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
connect(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000980)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x7108}, 0x10)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000180)=r1)

pid 5079 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5080 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5081 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:32 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x17, 0x26, 0x10, &(0x7f00000000c0)="37accb06912abbe41b803184b7754a22", 0x1, &(0x7f00000002c0)='h', 0x0, 0x8d800000, [0x0, 0x2]})

00:35:32 executing program 3:
kmq_setattr(0xffffffffffffffff, &(0x7f0000000080)={0xb0}, 0x0)
freebsd10_pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
cap_ioctls_limit(r0, 0x0)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
symlink(0x0, &(0x7f0000000100)='./file0\x00')
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000200)=0x14)

00:35:32 executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c})
mlockall(0x1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x7, 0x12, r0, 0x0)
mlockall(0x3)

pid 5084 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5085 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000006c0)={0x10, 0x2, 0x0, @broadcast}, 0x10)

00:35:32 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000e80)={{"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", "326b7334ceb2a6ce69a70f95ad2aa1e980cf4a7f62dd11a187e741728e02f334", 0x0, 0x9}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x6})
symlinkat(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
getpid()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
unlink(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
clock_gettime(0x31371c15c0004a54, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
socket(0x2, 0x0, 0x81)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r3, 0x84, 0x33, &(0x7f0000001100)='\x00', 0x58)

00:35:32 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000e80)={{"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", "326b7334ceb2a6ce69a70f95ad2aa1e980cf4a7f62dd11a187e741728e02f334", 0x0, 0x9}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x6})
symlinkat(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
getpid()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
unlink(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
clock_gettime(0x31371c15c0004a54, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
socket(0x2, 0x0, 0x81)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r3, 0x84, 0x33, &(0x7f0000001100)='\x00', 0x58)

00:35:32 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xbc}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)
ioctl$BIOCSETZBUF(0xffffffffffffffff, 0x80184281, 0x0)

00:35:33 executing program 3:
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001240), 0x0})
mount(&(0x7f0000000080)='cd9660\x00', 0x0, 0x0, &(0x7f0000000100))

00:35:33 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0xfffffd40)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x29, 0x27, 0x8, &(0x7f0000000080)="3c022e61792eecb0", 0x0, 0x0, 0x4, 0xfdfff802, [0x10400, 0x3, 0x0, 0x63]})
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, &(0x7f00000000c0))

00:35:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000080), 0x4)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0xe, 0x0, &(0x7f0000000080))
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5}, 0x88)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f0000000000)=0x1, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x10000, &(0x7f0000000080)=0x6, 0x4)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r7, 0x29, 0x6b, 0x0, 0x0)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
getresuid(0x0, 0x0, 0x0)
getppid()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x3ae, "01d0a4f57530f220c9658c152812a2f9"}, 0x14)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)

pid 5097 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5098 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5099 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5100 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5101 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000e80)={{"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", "326b7334ceb2a6ce69a70f95ad2aa1e980cf4a7f62dd11a187e741728e02f334", 0x0, 0x9}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x6})
symlinkat(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
getpid()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
unlink(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
clock_gettime(0x31371c15c0004a54, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
socket(0x2, 0x0, 0x81)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r3, 0x84, 0x33, &(0x7f0000001100)='\x00', 0x58)

00:35:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000e80)={{"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", "326b7334ceb2a6ce69a70f95ad2aa1e980cf4a7f62dd11a187e741728e02f334", 0x0, 0x9}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x6})
symlinkat(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
getpid()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
unlink(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
clock_gettime(0x31371c15c0004a54, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
socket(0x2, 0x0, 0x81)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r3, 0x84, 0x33, &(0x7f0000001100)='\x00', 0x58)

00:35:33 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xbc}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)
ioctl$BIOCSETZBUF(0xffffffffffffffff, 0x80184281, 0x0)

00:35:33 executing program 3:
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001240), 0x0})
mount(&(0x7f0000000080)='cd9660\x00', 0x0, 0x0, &(0x7f0000000100))

00:35:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000080), 0x4)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0xe, 0x0, &(0x7f0000000080))
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5}, 0x88)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f0000000000)=0x1, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x10000, &(0x7f0000000080)=0x6, 0x4)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r7, 0x29, 0x6b, 0x0, 0x0)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
getresuid(0x0, 0x0, 0x0)
getppid()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x3ae, "01d0a4f57530f220c9658c152812a2f9"}, 0x14)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)

00:35:33 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3)

00:35:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000e80)={{"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", "326b7334ceb2a6ce69a70f95ad2aa1e980cf4a7f62dd11a187e741728e02f334", 0x0, 0x9}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x6})
symlinkat(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
getpid()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
unlink(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
clock_gettime(0x31371c15c0004a54, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
socket(0x2, 0x0, 0x81)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r3, 0x84, 0x33, &(0x7f0000001100)='\x00', 0x58)

00:35:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000e80)={{"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", "326b7334ceb2a6ce69a70f95ad2aa1e980cf4a7f62dd11a187e741728e02f334", 0x0, 0x9}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x6})
symlinkat(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
getpid()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
unlink(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
clock_gettime(0x31371c15c0004a54, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
socket(0x2, 0x0, 0x81)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r3, 0x84, 0x33, &(0x7f0000001100)='\x00', 0x58)

pid 5111 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5112 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:33 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c)

00:35:33 executing program 3:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
rename(0x0, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000480))
readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/156, 0x9c}], 0x1000000000000193)
write(r1, &(0x7f00000001c0)="a3", 0xffdc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x20)

00:35:34 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000080), 0x4)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0xe, 0x0, &(0x7f0000000080))
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5}, 0x88)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f0000000000)=0x1, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x10000, &(0x7f0000000080)=0x6, 0x4)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r7, 0x29, 0x6b, 0x0, 0x0)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
getresuid(0x0, 0x0, 0x0)
getppid()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x3ae, "01d0a4f57530f220c9658c152812a2f9"}, 0x14)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)

00:35:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1000}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r1, &(0x7f0000000500)="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", 0xfb5, 0x10c, 0x0, 0xa)
recvmsg(r2, &(0x7f0000003880)={0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000002740)=""/4096, 0x1000}], 0x1, 0x0}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet(0x2, 0x2, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="ff", 0x1}], 0x1}, 0x0)
execve(0x0, &(0x7f0000000740), &(0x7f0000001900)=[&(0x7f00000018c0)='[}\x00'])

00:35:34 executing program 3:
msgctl$IPC_SET(0x0, 0x1, 0x0)
freebsd11_fstatfs(0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x26, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_init(&(0x7f0000000100), 0x37)

00:35:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000240), 0x4)

00:35:34 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
thr_wake(0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000300)=ANY=[], 0x1c)

00:35:34 executing program 3:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
rename(0x0, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000480))
readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/156, 0x9c}], 0x1000000000000193)
write(r1, &(0x7f00000001c0)="a3", 0xffdc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x20)

pid 5121 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000080), 0x4)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0xe, 0x0, &(0x7f0000000080))
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5}, 0x88)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f0000000000)=0x1, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x10000, &(0x7f0000000080)=0x6, 0x4)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r7, 0x29, 0x6b, 0x0, 0x0)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
getresuid(0x0, 0x0, 0x0)
getppid()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x1}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x3ae, "01d0a4f57530f220c9658c152812a2f9"}, 0x14)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)

00:35:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1000}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r1, &(0x7f0000000500)="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", 0xfb5, 0x10c, 0x0, 0xa)
recvmsg(r2, &(0x7f0000003880)={0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000002740)=""/4096, 0x1000}], 0x1, 0x0}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet(0x2, 0x2, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="ff", 0x1}], 0x1}, 0x0)
execve(0x0, &(0x7f0000000740), &(0x7f0000001900)=[&(0x7f00000018c0)='[}\x00'])

00:35:35 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0xe, 0x18, &(0x7f0000000140)="3c1fff46ca05939d29dc6f066ba95ad4902ad9de00000000", 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0xa14, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000240)})

00:35:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000240), 0x4)

00:35:35 executing program 3:
setuid(0xffffffffffffffff)
socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@local, @local, <r2=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000140)={@rand_addr=0x5, @local={0xac, 0x14, 0x0}, r2}, 0xc)
sendto(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="b1", 0x1}], 0x1}, 0x0)
madvise(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0)=0x800001e, 0x4)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f00000002c0)={0x0, 0x7fc, 0x8}, 0x8)

pid 5128 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000036c0)={0x0, 0x4}, 0xc)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xd98}, &(0x7f0000000080)=0x18)

00:35:36 executing program 3:
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

00:35:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1000}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r1, &(0x7f0000000500)="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", 0xfb5, 0x10c, 0x0, 0xa)
recvmsg(r2, &(0x7f0000003880)={0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000002740)=""/4096, 0x1000}], 0x1, 0x0}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet(0x2, 0x2, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="ff", 0x1}], 0x1}, 0x0)
execve(0x0, &(0x7f0000000740), &(0x7f0000001900)=[&(0x7f00000018c0)='[}\x00'])

00:35:36 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0xe, 0x18, &(0x7f0000000140)="3c1fff46ca05939d29dc6f066ba95ad4902ad9de00000000", 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0xa14, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000240)})

00:35:36 executing program 3:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mkdir(0x0, 0x0)
mount(0x0, 0x0, 0x0, 0x0)
openat$kbd(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280), &(0x7f0000000300)=0x4)
chdir(&(0x7f00000001c0)='./bus\x00')
rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./file1\x00')
minherit(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1014, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}}, 0x90)

00:35:36 executing program 3:
setuid(0xffffffffffffffff)
socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@local, @local, <r2=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000140)={@rand_addr=0x5, @local={0xac, 0x14, 0x0}, r2}, 0xc)
sendto(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="b1", 0x1}], 0x1}, 0x0)
madvise(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0)=0x800001e, 0x4)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f00000002c0)={0x0, 0x7fc, 0x8}, 0x8)

pid 5134 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5137 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000036c0)={0x0, 0x4}, 0xc)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xd98}, &(0x7f0000000080)=0x18)

00:35:37 executing program 3:
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

00:35:37 executing program 3:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0)

00:35:37 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0xe, 0x18, &(0x7f0000000140)="3c1fff46ca05939d29dc6f066ba95ad4902ad9de00000000", 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0xa14, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000240)})

00:35:37 executing program 3:
setresgid(0x0, 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x13, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000, [0x0, 0x3]})

pid 5143 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:37 executing program 3:
setuid(0xffffffffffffffff)
socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@local, @local, <r2=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000140)={@rand_addr=0x5, @local={0xac, 0x14, 0x0}, r2}, 0xc)
sendto(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="b1", 0x1}], 0x1}, 0x0)
madvise(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0)=0x800001e, 0x4)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f00000002c0)={0x0, 0x7fc, 0x8}, 0x8)

00:35:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, &(0x7f0000000100)="93", 0x1, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)

00:35:38 executing program 3:
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

00:35:38 executing program 3:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0)

00:35:38 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x17, 0xe, 0x18, &(0x7f0000000140)="3c1fff46ca05939d29dc6f066ba95ad4902ad9de00000000", 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0xa14, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000240)})

00:35:38 executing program 3:
setuid(0xffffffffffffffff)
socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@local, @local, <r2=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000140)={@rand_addr=0x5, @local={0xac, 0x14, 0x0}, r2}, 0xc)
sendto(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="b1", 0x1}], 0x1}, 0x0)
madvise(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0)=0x800001e, 0x4)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f00000002c0)={0x0, 0x7fc, 0x8}, 0x8)

00:35:39 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xbe}, 0x24)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x200}, &(0x7f0000000180)=0x10)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd11_stat(0x0, 0x0)
setuid(0x0)
connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10)
freebsd11_stat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x168, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r1, 0x1)

00:35:40 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x17, 0x0, 0x0)
syz_emit_ethernet(0x7a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffedffaaaaaaaaaabb86dd60bb13e800440000fe800000000aac3de8000000000000aaff02"])

00:35:40 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x5}, 0x8)

00:35:40 executing program 3:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf}, 0xc)

00:35:40 executing program 3:
bind$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
msgctl$IPC_INFO(0x0, 0x3, 0x0)
getpid()
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000200), 0x4)
openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x8, 0x0, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x20, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9)

00:35:40 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x22, &(0x7f0000000040)={@random="035efc6ec25b", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}}}}})

pid 5159 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5162 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5164 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:40 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xbe}, 0x24)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x200}, &(0x7f0000000180)=0x10)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd11_stat(0x0, 0x0)
setuid(0x0)
connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10)
freebsd11_stat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x168, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r1, 0x1)

pid 5166 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5167 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)

00:35:41 executing program 3:
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
sendmsg$unix(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0xc}, 0x0)

00:35:41 executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140), 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x1]})
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)})

00:35:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000002c0))
ioctl$EVIOCGABS(0xffffffffffffffff, 0xffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, 0x0}, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_buf(r1, 0x6, 0x425, &(0x7f0000000080)="f5853254", 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x189)
syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60ab18cc00380000fe8000000000000000000000000000bbff02000000000000000000000000000104"])

00:35:41 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

00:35:41 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

00:35:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000073"], &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000), 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

00:35:41 executing program 3:
freebsd11_stat(0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r1=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xa}, &(0x7f00000000c0)=0x8)

00:35:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x11}, 0xfd62)

pid 5174 (syz-executor.3), jid 0, uid 0: exited on signal 5 (no core dump - too large)
pid 5176 (syz-executor.3), jid 0, uid 0: exited on signal 5 (no core dump - too large)
00:35:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000002c0))
ioctl$EVIOCGABS(0xffffffffffffffff, 0xffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, 0x0}, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_buf(r1, 0x6, 0x425, &(0x7f0000000080)="f5853254", 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x189)
syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60ab18cc00380000fe8000000000000000000000000000bbff02000000000000000000000000000104"])

00:35:41 executing program 3:
ioctl$DIOCBEGINADDRS(0xffffffffffffff9c, 0xc4704433, &(0x7f0000000000)="b2dde69961ba4844e949ae2d1212ea4336409b97fee5c379e93ef3be3b92b25d2fdf0cbacf04cbb571bd13658de85e7740b5ea72634bb1e469e9063e4610db74baad2a70ddb5a82e36bf6fb9b9ed361e59bcdc9a257ffae7d21535e5129d7ce2625ea018ed9b301067ecac62b61400d75bc7d1e31ccd9d2eda5441b5a830438cc91ed62271a74570d1e2c16ea533c351d8955d66fb65d9ca481a857fc0a0f6c133870086fba56ac06abaf0f7699518994aeace436fe50521287823b6339bee")
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f00000000c0)="35153349ebfabc08ac12a562ff8e2d57626ece4e2e529231719aec5de063351c08080c08aff27f06227e5308bd6d3ccf92d6d70598144fe954c68d205cb13863f42a74774ce013456b104123bc02e0325f4a7a8ad6b5b7886dbcadfafb07992cc60283c8b89626dfff91cb6efd7c7698be37b34db8715ed1b0d0948f339892fccd705a4fafd76a90d1789a09a052cfef274156aa3c79c11e4114e7168bf83e6b")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000200)="98415811f83f7e9cadee625c2c9b25a3d26d64b5336112ff613e3de1c667f9a5335dac5a5ad7c8a3a86c0435a789f95a928a9f51fc95ef1d44ebf64afae5eeb3bc68112a6d7b6b35e3477caa122ad96444441bc6d29173e3bf92")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000280))
ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000002540)={{"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", "6f95a9eabf7c0369c02696f3b24221cf338f1629473bbd818e7b404067c5b386", 0x0, 0x2}, &(0x7f0000002440)="d010cf768e28d195f8f28d3c7c777e14da92711fff32a014c77d5cf8bb38f115d65c7d5772332124208dffa699b3d4438c25689fbdc7ee1f4972678739137320506a2e117402f565018215d7592ae9675f3e610e7712bbd1d0804ab350ccc0834c4ee7a4b60ea4723937009c2e95d083570549dc13e5fd91aa9917", 0x5, 0x0, 0x3f, 0x0, 0x0, 0x80, 0x1, 0x80000001})

00:35:41 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

pid 5180 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:41 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

pid 5184 (syz-executor.3), jid 0, uid 0: exited on signal 5 (no core dump - too large)
00:35:42 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000040)="c1", 0xfe41)
poll(&(0x7f0000000080)=[{r0, 0x64}], 0x1, 0x0)
accept4$inet(r0, 0x0, 0x0, 0x30000000)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff}, 0x200000000000, 0x0, 0xffffffffffffffff})
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xec}, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ktimer_create(0x0, 0x0, 0x0)
socket(0x11, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')

00:35:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7, 0x1, "1f"}, 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000740)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)

00:35:43 executing program 3:
bind$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x22, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @local={0xac, 0x14, 0x0}}}}}})

00:35:43 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000)=0x1000, 0x4)
syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0xfffa, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@generic={0x7, 0x2}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
setsockopt$inet_tcp_int(r0, 0x6, 0x180, &(0x7f0000000100)=0x20, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xfffffffd}, 0x24)

00:35:43 executing program 3:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
msgrcv(r0, 0x0, 0x0, 0x0, 0x0)

00:35:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet_sctp(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000140)=0x8)

00:35:43 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x15, 0x0, 0x11, &(0x7f0000000140)="ec7b00000900ff2425c3f0a58b519798d2", 0x0, 0x0, 0x0, 0xfdffff05})
ioctl$CIOCCRYPT(r0, 0xc01c6367, 0x0)

00:35:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7, 0x1, "1f"}, 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000740)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)

00:35:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7, 0x1, "1f"}, 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000740)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)

00:35:43 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000)=0x1000, 0x4)
syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0xfffa, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@generic={0x7, 0x2}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
setsockopt$inet_tcp_int(r0, 0x6, 0x180, &(0x7f0000000100)=0x20, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xfffffffd}, 0x24)

pid 5192 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5193 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:43 executing program 3:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x10}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
write(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000006c0))
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)

00:35:43 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1)

00:35:43 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x4)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1000}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0))
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(0x0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2]}, {0x0, 0x0, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:35:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7, 0x1, "1f"}, 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000740)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)

00:35:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7, 0x1, "1f"}, 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000740)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)

00:35:43 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000)=0x1000, 0x4)
syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0xfffa, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@generic={0x7, 0x2}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
setsockopt$inet_tcp_int(r0, 0x6, 0x180, &(0x7f0000000100)=0x20, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xfffffffd}, 0x24)

00:35:43 executing program 3:
cpuset(&(0x7f0000000000)=<r0=>0x0)
cpuset(&(0x7f0000000100))
cpuset_setid(0x2, 0x0, r0)

00:35:43 executing program 3:
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000140)=0x84)

00:35:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7f, 0x30, 0x1, 0x1, 0x0, 0x7, 0x81, 0x4c, 0x0, 0x1, 0x6}, 0xb)
setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1)
sendmsg$unix(r1, &(0x7f0000005ec0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="fc2e2cb0b66a61934f49e331b2", 0xd}, {&(0x7f0000000280)="c6d2ad0d70c599037e863dae71bb99457a1bb935c59a3cf371aa3bea741241703da6c3a7c351ccc8f324e8223124b05df4e63d06be62716d24ca1ef5da15448a5c6a74188769fffcd6219bf8aeb8b16ccffec4d298476baa056de0a6a6b89f4b01423c632590175695eeca1921", 0x6d}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="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", 0xe3f}], 0x4}, 0x0)
sendto(r0, &(0x7f0000000100)="ca0caa13b82664eff37e0cafd52e3720a37a091866b063768603676dbb460ff84aacc6e3fa62e03912cea721c0c493e7fe8ae06162342555ff047d0406c5bebe0dd20a45ca4a072337d9d44f61fb02b80e7717869ccd1e24275e5a2bdb5e918b8ae591378ac7ba71823862297b7c2548918f8051c592c2efe4f7e4464529a4e3bb33915a505ea101d8ded0c0a3692b669df1e6a626216e4de5b7eb496c4c333981a161bf5ab5326f9d49f1d1346b50610124ee2423f648891675b894e7602a016ca8c057a3c41b46", 0xc8, 0x105, 0x0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2)
msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1)
listen(r1, 0x1ab5)

pid 5201 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7, 0x1, "1f"}, 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000740)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)

00:35:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7, 0x1, "1f"}, 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000740)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)

00:35:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffff9c, 0x84, 0x24, 0x0, 0x0)
fstatat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x4200)
clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000040))
fhstat(&(0x7f00000001c0)={{[0xffffffff, 0x9]}, {0x9, 0x800, "0a896a7f0c21c80f41d4eb520ee9babc"}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lchown(0x0, 0x0, r1)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x10dc, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4)

00:35:43 executing program 3:
bind(0xffffffffffffffff, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setgroups(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x200005ff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10)

00:35:44 executing program 3:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x0)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r1 = dup(r0)
fstatat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x4200)

00:35:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7f, 0x30, 0x1, 0x1, 0x0, 0x7, 0x81, 0x4c, 0x0, 0x1, 0x6}, 0xb)
setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1)
sendmsg$unix(r1, &(0x7f0000005ec0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="fc2e2cb0b66a61934f49e331b2", 0xd}, {&(0x7f0000000280)="c6d2ad0d70c599037e863dae71bb99457a1bb935c59a3cf371aa3bea741241703da6c3a7c351ccc8f324e8223124b05df4e63d06be62716d24ca1ef5da15448a5c6a74188769fffcd6219bf8aeb8b16ccffec4d298476baa056de0a6a6b89f4b01423c632590175695eeca1921", 0x6d}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="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", 0xe3f}], 0x4}, 0x0)
sendto(r0, &(0x7f0000000100)="ca0caa13b82664eff37e0cafd52e3720a37a091866b063768603676dbb460ff84aacc6e3fa62e03912cea721c0c493e7fe8ae06162342555ff047d0406c5bebe0dd20a45ca4a072337d9d44f61fb02b80e7717869ccd1e24275e5a2bdb5e918b8ae591378ac7ba71823862297b7c2548918f8051c592c2efe4f7e4464529a4e3bb33915a505ea101d8ded0c0a3692b669df1e6a626216e4de5b7eb496c4c333981a161bf5ab5326f9d49f1d1346b50610124ee2423f648891675b894e7602a016ca8c057a3c41b46", 0xc8, 0x105, 0x0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2)
msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1)
listen(r1, 0x1ab5)

00:35:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7f, 0x30, 0x1, 0x1, 0x0, 0x7, 0x81, 0x4c, 0x0, 0x1, 0x6}, 0xb)
setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1)
sendmsg$unix(r1, &(0x7f0000005ec0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="fc2e2cb0b66a61934f49e331b2", 0xd}, {&(0x7f0000000280)="c6d2ad0d70c599037e863dae71bb99457a1bb935c59a3cf371aa3bea741241703da6c3a7c351ccc8f324e8223124b05df4e63d06be62716d24ca1ef5da15448a5c6a74188769fffcd6219bf8aeb8b16ccffec4d298476baa056de0a6a6b89f4b01423c632590175695eeca1921", 0x6d}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="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", 0xe3f}], 0x4}, 0x0)
sendto(r0, &(0x7f0000000100)="ca0caa13b82664eff37e0cafd52e3720a37a091866b063768603676dbb460ff84aacc6e3fa62e03912cea721c0c493e7fe8ae06162342555ff047d0406c5bebe0dd20a45ca4a072337d9d44f61fb02b80e7717869ccd1e24275e5a2bdb5e918b8ae591378ac7ba71823862297b7c2548918f8051c592c2efe4f7e4464529a4e3bb33915a505ea101d8ded0c0a3692b669df1e6a626216e4de5b7eb496c4c333981a161bf5ab5326f9d49f1d1346b50610124ee2423f648891675b894e7602a016ca8c057a3c41b46", 0xc8, 0x105, 0x0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2)
msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1)
listen(r1, 0x1ab5)

00:35:44 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:35:44 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff)
vfork()
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x189)
rfork(0x1000)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet(0x2, 0x0, 0x0)
lgetfh(&(0x7f0000000040)='./file0/file0\x00', 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_buf(r3, 0x6, 0x46b, 0x0, &(0x7f0000000140))
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000140)='d', 0x0, 0x7d8661db, [0x0, 0x9]})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='\xe5$\x00', 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000040)="af4866138c42af40eed52f4d6a4ca4453b194d401608c7db2c8637b0375eedc788487ef7ded94f6c7886c19fea0c11d67df09fdaaf5505802f49f2b26d", 0x3d}, {&(0x7f00000001c0)="0ab356087b5d329c78e0a0d2ccbab304e8f1c40f7a57b3141aa35555e38e6685dd41f8edc49eb62b15160b0adb01042785bad424db422ef55d1bf930897d6b195e7e0c686731f306ef0d95d815d62b276c76601f101e2d09260d65eb1a16dcfaa45db3dca23abfbc3376cfcc58dcff17efc0ee78135e260a139a852c7694d733dd7edeede812ffc7bce54eb1e1caa9c68373dc95d06bac35c15880d1ba7fbed8c5b467ada91a51", 0xa7}, {&(0x7f0000000080)}, {&(0x7f0000000280)="9b909e2c5e608372ab827e1a009ff6a0f1cb19bfa542f66051c8950c13042ff1ca2942cf0e33a1f9b6129d9183890072195ad2bafc2850939335307749891d08d6eaa04bf19b5d1e6832e4b4daff324ffd7c8f224bb81567d84c6cb5420a8cadbddb46dffc9840a82f61107cd406ae3bd23a0befc6fd7c559876e494db57c0b77581283e79714fa2d7c68d3d6b97b6acff5be67e393a403f05c245977e3cb06b6e1d3b33a0f7880c6cb94e0ebe10f9e1df21ec117652864a39e00adfeb97069453dadd6d8c077f8ac281106c6b", 0xcd}, {&(0x7f0000000480)="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", 0x13f}], 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="10974783e7182646f3211f509683e2eda0b70cde00"], 0x10, 0x8}, 0x0)

00:35:45 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
unlink(0x0)

00:35:45 executing program 3:
r0 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=']', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080)=0x400, 0x4)
r2 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
dup2(r0, r2)

00:35:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7f, 0x30, 0x1, 0x1, 0x0, 0x7, 0x81, 0x4c, 0x0, 0x1, 0x6}, 0xb)
setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1)
sendmsg$unix(r1, &(0x7f0000005ec0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="fc2e2cb0b66a61934f49e331b2", 0xd}, {&(0x7f0000000280)="c6d2ad0d70c599037e863dae71bb99457a1bb935c59a3cf371aa3bea741241703da6c3a7c351ccc8f324e8223124b05df4e63d06be62716d24ca1ef5da15448a5c6a74188769fffcd6219bf8aeb8b16ccffec4d298476baa056de0a6a6b89f4b01423c632590175695eeca1921", 0x6d}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="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", 0xe3f}], 0x4}, 0x0)
sendto(r0, &(0x7f0000000100)="ca0caa13b82664eff37e0cafd52e3720a37a091866b063768603676dbb460ff84aacc6e3fa62e03912cea721c0c493e7fe8ae06162342555ff047d0406c5bebe0dd20a45ca4a072337d9d44f61fb02b80e7717869ccd1e24275e5a2bdb5e918b8ae591378ac7ba71823862297b7c2548918f8051c592c2efe4f7e4464529a4e3bb33915a505ea101d8ded0c0a3692b669df1e6a626216e4de5b7eb496c4c333981a161bf5ab5326f9d49f1d1346b50610124ee2423f648891675b894e7602a016ca8c057a3c41b46", 0xc8, 0x105, 0x0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2)
msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1)
listen(r1, 0x1ab5)

00:35:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7f, 0x30, 0x1, 0x1, 0x0, 0x7, 0x81, 0x4c, 0x0, 0x1, 0x6}, 0xb)
setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1)
sendmsg$unix(r1, &(0x7f0000005ec0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="fc2e2cb0b66a61934f49e331b2", 0xd}, {&(0x7f0000000280)="c6d2ad0d70c599037e863dae71bb99457a1bb935c59a3cf371aa3bea741241703da6c3a7c351ccc8f324e8223124b05df4e63d06be62716d24ca1ef5da15448a5c6a74188769fffcd6219bf8aeb8b16ccffec4d298476baa056de0a6a6b89f4b01423c632590175695eeca1921", 0x6d}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="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", 0xe3f}], 0x4}, 0x0)
sendto(r0, &(0x7f0000000100)="ca0caa13b82664eff37e0cafd52e3720a37a091866b063768603676dbb460ff84aacc6e3fa62e03912cea721c0c493e7fe8ae06162342555ff047d0406c5bebe0dd20a45ca4a072337d9d44f61fb02b80e7717869ccd1e24275e5a2bdb5e918b8ae591378ac7ba71823862297b7c2548918f8051c592c2efe4f7e4464529a4e3bb33915a505ea101d8ded0c0a3692b669df1e6a626216e4de5b7eb496c4c333981a161bf5ab5326f9d49f1d1346b50610124ee2423f648891675b894e7602a016ca8c057a3c41b46", 0xc8, 0x105, 0x0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2)
msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1)
listen(r1, 0x1ab5)

00:35:45 executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, r3}, 0x98)

00:35:45 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff)
vfork()
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x189)
rfork(0x1000)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet(0x2, 0x0, 0x0)
lgetfh(&(0x7f0000000040)='./file0/file0\x00', 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_buf(r3, 0x6, 0x46b, 0x0, &(0x7f0000000140))
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000140)='d', 0x0, 0x7d8661db, [0x0, 0x9]})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='\xe5$\x00', 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000040)="af4866138c42af40eed52f4d6a4ca4453b194d401608c7db2c8637b0375eedc788487ef7ded94f6c7886c19fea0c11d67df09fdaaf5505802f49f2b26d", 0x3d}, {&(0x7f00000001c0)="0ab356087b5d329c78e0a0d2ccbab304e8f1c40f7a57b3141aa35555e38e6685dd41f8edc49eb62b15160b0adb01042785bad424db422ef55d1bf930897d6b195e7e0c686731f306ef0d95d815d62b276c76601f101e2d09260d65eb1a16dcfaa45db3dca23abfbc3376cfcc58dcff17efc0ee78135e260a139a852c7694d733dd7edeede812ffc7bce54eb1e1caa9c68373dc95d06bac35c15880d1ba7fbed8c5b467ada91a51", 0xa7}, {&(0x7f0000000080)}, {&(0x7f0000000280)="9b909e2c5e608372ab827e1a009ff6a0f1cb19bfa542f66051c8950c13042ff1ca2942cf0e33a1f9b6129d9183890072195ad2bafc2850939335307749891d08d6eaa04bf19b5d1e6832e4b4daff324ffd7c8f224bb81567d84c6cb5420a8cadbddb46dffc9840a82f61107cd406ae3bd23a0befc6fd7c559876e494db57c0b77581283e79714fa2d7c68d3d6b97b6acff5be67e393a403f05c245977e3cb06b6e1d3b33a0f7880c6cb94e0ebe10f9e1df21ec117652864a39e00adfeb97069453dadd6d8c077f8ac281106c6b", 0xcd}, {&(0x7f0000000480)="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", 0x13f}], 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="10974783e7182646f3211f509683e2eda0b70cde00"], 0x10, 0x8}, 0x0)

pid 5224 (syz-executor.3), jid 0, uid 0: exited on signal 3 (no core dump - too large)
00:35:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x0, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
symlink(0x0, 0x0)
r4 = open$dir(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0)
symlinkat(&(0x7f0000000080)='./file0/file0\x00', r4, &(0x7f00000000c0)='./file1\x00')
rfork(0x0)
rename(0x0, &(0x7f0000000640)='./file0\x00')
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000080)="c14d8b898d4ac229bbec094c112acc28c04759ba82834d1ff2665c085bdce7529cca8ff880a4d8d4b2f39743830ea566445dd2e8b06b04874076f3a6fe58190a034d6e97d67e6df527f1ff6efb39e50663b3870ed071a804edffffff7f9b1df32bf26b31c8")
ioctl$DIOCGETLIMIT(r3, 0xc0084427, &(0x7f0000000040)={0x56, 0x8})

00:35:46 executing program 3:
r0 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=']', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080)=0x400, 0x4)
r2 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
dup2(r0, r2)

00:35:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7f, 0x30, 0x1, 0x1, 0x0, 0x7, 0x81, 0x4c, 0x0, 0x1, 0x6}, 0xb)
setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1)
sendmsg$unix(r1, &(0x7f0000005ec0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="fc2e2cb0b66a61934f49e331b2", 0xd}, {&(0x7f0000000280)="c6d2ad0d70c599037e863dae71bb99457a1bb935c59a3cf371aa3bea741241703da6c3a7c351ccc8f324e8223124b05df4e63d06be62716d24ca1ef5da15448a5c6a74188769fffcd6219bf8aeb8b16ccffec4d298476baa056de0a6a6b89f4b01423c632590175695eeca1921", 0x6d}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="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", 0xe3f}], 0x4}, 0x0)
sendto(r0, &(0x7f0000000100)="ca0caa13b82664eff37e0cafd52e3720a37a091866b063768603676dbb460ff84aacc6e3fa62e03912cea721c0c493e7fe8ae06162342555ff047d0406c5bebe0dd20a45ca4a072337d9d44f61fb02b80e7717869ccd1e24275e5a2bdb5e918b8ae591378ac7ba71823862297b7c2548918f8051c592c2efe4f7e4464529a4e3bb33915a505ea101d8ded0c0a3692b669df1e6a626216e4de5b7eb496c4c333981a161bf5ab5326f9d49f1d1346b50610124ee2423f648891675b894e7602a016ca8c057a3c41b46", 0xc8, 0x105, 0x0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2)
msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1)
listen(r1, 0x1ab5)

00:35:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7f, 0x30, 0x1, 0x1, 0x0, 0x7, 0x81, 0x4c, 0x0, 0x1, 0x6}, 0xb)
setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1)
sendmsg$unix(r1, &(0x7f0000005ec0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="fc2e2cb0b66a61934f49e331b2", 0xd}, {&(0x7f0000000280)="c6d2ad0d70c599037e863dae71bb99457a1bb935c59a3cf371aa3bea741241703da6c3a7c351ccc8f324e8223124b05df4e63d06be62716d24ca1ef5da15448a5c6a74188769fffcd6219bf8aeb8b16ccffec4d298476baa056de0a6a6b89f4b01423c632590175695eeca1921", 0x6d}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="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", 0xe3f}], 0x4}, 0x0)
sendto(r0, &(0x7f0000000100)="ca0caa13b82664eff37e0cafd52e3720a37a091866b063768603676dbb460ff84aacc6e3fa62e03912cea721c0c493e7fe8ae06162342555ff047d0406c5bebe0dd20a45ca4a072337d9d44f61fb02b80e7717869ccd1e24275e5a2bdb5e918b8ae591378ac7ba71823862297b7c2548918f8051c592c2efe4f7e4464529a4e3bb33915a505ea101d8ded0c0a3692b669df1e6a626216e4de5b7eb496c4c333981a161bf5ab5326f9d49f1d1346b50610124ee2423f648891675b894e7602a016ca8c057a3c41b46", 0xc8, 0x105, 0x0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2)
msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1)
listen(r1, 0x1ab5)

00:35:46 executing program 3:
r0 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=']', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080)=0x400, 0x4)
r2 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
dup2(r0, r2)

00:35:46 executing program 3:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000001600), 0x4)

00:35:46 executing program 3:
fork()
symlinkat(&(0x7f0000000700)='./file1\x00', 0xffffffffffffffff, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
__semctl$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x3, 0x9, 0x4, 0x6}, 0x8)

00:35:46 executing program 3:
r0 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=']', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080)=0x400, 0x4)
r2 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
dup2(r0, r2)

00:35:46 executing program 3:
ksem_open(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
openat$kbd(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
r1 = openat$ptmx(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, 0x0)
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000002c0)="71137ba5734240cc0d6e974f6b1bc0197f6626e57594a360d7ea998c4a75188153c22ad944a58cf59d1db29d7ea6113374679c7dbd86cafadfe4fcc6c6cc974669ee096af3dbbfdc1ca1ee1ca2c84592eb")
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
renameat(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0xffffffffffffffff, 0x0)
freebsd11_mknodat(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)

00:35:46 executing program 3:
chdir(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

00:35:46 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)

00:35:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)

00:35:46 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000004c0)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a})

00:35:46 executing program 3:
r0 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=']', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080)=0x400, 0x4)
r2 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000000000000800001900"}, 0x1c)
dup2(r0, r2)

00:35:46 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mmap(&(0x7f00001e1000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x426, &(0x7f0000000200), 0x4)

00:35:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000000)=ANY=[], &(0x7f00000002c0)=0x8)

00:35:46 executing program 3:
link(0x0, 0x0)
unmount(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000240)={0xfffffffffffffeec, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21})
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1}, 0x8)

00:35:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup2(r1, r0)
sendto$inet(r1, &(0x7f0000000100)="fb", 0xfffffcd2, 0x84, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x20000008}, 0x10)
aio_writev(&(0x7f0000000500)={r2, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr}})

00:35:46 executing program 3:
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400), 0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYRES8], 0x3ef)

00:35:46 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0xfffffd40)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x29, 0x27, 0x8, &(0x7f0000000080)="3c022e61792eecb0", 0x0, 0x0, 0x4, 0xfdfff802, [0x10400, 0x3, 0x0, 0x63]})
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, &(0x7f00000000c0))

pid 5244 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5248 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x1000000000000003, @thr={0x0, 0x0}})
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket(0x10, 0x0, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)

pid 5256 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5257 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5258 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5259 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5260 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:46 executing program 3:
munmap(&(0x7f0000000000/0x4000)=nil, 0x4000)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4)

00:35:46 executing program 3:
link(0x0, 0x0)
unmount(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000240)={0xfffffffffffffeec, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21})
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1}, 0x8)

00:35:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000080)=0x6, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)

00:35:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

00:35:46 executing program 3:
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = open$dir(0x0, 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340), 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:46 executing program 3:
minherit(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0)
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)

00:35:46 executing program 3:
open$dir(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
pipe2(0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x90)

pid 5264 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:46 executing program 3:
link(0x0, 0x0)
unmount(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000240)={0xfffffffffffffeec, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21})
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1}, 0x8)

00:35:46 executing program 3:
utimensat(0xffffffffffffff9c, 0x0, &(0x7f0000000200)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffff}}, 0x0)

00:35:46 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f00000000c0)=[0x0, 0x8000000000000001])
r0 = accept$inet(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$sock_int(r1, 0xffff, 0x400, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00'}, 0x24)
sendmsg$inet_sctp(r0, 0x0, 0x0)
freebsd11_fstat(0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2000d, &(0x7f0000000740)={0x1c, 0x1c, 0x2, 0x7fffffff, @rand_addr="c58c43b9929785411e04ec91cacf87aa"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x8, 0x81}, 0x14)

00:35:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000f00)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000011c0), 0x8)

00:35:46 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsid(0xffffffffffffffff)
getgroups(0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000400), 0x0, 0x101, &(0x7f00000004c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)

00:35:46 executing program 3:
open$dir(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
pipe2(0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x90)

00:35:46 executing program 3:
link(0x0, 0x0)
unmount(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000240)={0xfffffffffffffeec, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21})
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1}, 0x8)

00:35:46 executing program 3:
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x192de10025bbc77a, r0)
munmap(&(0x7f0000001000/0x12000)=nil, 0x12000)
kevent(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0xbf, 0x0, 0xae4, 0x0)

00:35:47 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x16, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000001b40), 0x1, &(0x7f00000000c0)="d6", 0x0, 0x0, [0x0, 0x0, 0x0, 0x5]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6)
close(r0)

00:35:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000f00)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000011c0), 0x8)

00:35:47 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x1c, 0x0, 0x0)
bind$inet6(r0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x101})
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ioctl$BIOCLOCK(0xffffffffffffffff, 0x2000427a)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
bind$inet6(r1, &(0x7f00000000c0)={0xfffffe6a, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)

pid 5283 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5287 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:47 executing program 3:
open$dir(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
pipe2(0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x90)

00:35:47 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)

pid 5288 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5289 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:47 executing program 3:
mlockall(0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10)
sendto$inet6(r0, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x2, @loopback}, 0x1c)

00:35:47 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffe})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x619, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:47 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @random="608112979220", [], {@ipv6={0x86dd, {0x0, 0x6, '1\x00', 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "8433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @loopback}}}}}}})

00:35:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @rand_addr=0x7f}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000900)="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", 0xff1}, {0x0}, {0x0}], 0x3, &(0x7f00000004c0)=[{0x10, 0x2f}, {0x10}], 0x20}, 0x100)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

00:35:47 executing program 3:
sigprocmask(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x4]})

00:35:47 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)

pid 5293 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:48 executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket(0x0, 0x0, 0x8)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x40001)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x19)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:48 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffe})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x619, 0x0, 0x0, 0x0, 0x0, 0x0})

00:35:48 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @random="608112979220", [], {@ipv6={0x86dd, {0x0, 0x6, '1\x00', 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "8433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @loopback}}}}}}})

00:35:48 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r1, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
ksem_open(&(0x7f0000000140), &(0x7f0000000180)='/,\']%)*!)+%]++&\\\x02', 0x0, 0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f00000000c0), 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0xc)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000180)=0xffffffff, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(r3, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
write(r6, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

00:35:49 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

00:35:49 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f00000001c0)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
ksem_init(&(0x7f0000000180), 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x455, &(0x7f0000000000)={0x0, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0x0)

00:35:49 executing program 3:
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhstat(&(0x7f0000001740)={{[0x0, 0x3]}, {0x0, 0x0, "3b811a3f2482df909a27f308eada2c7f"}}, 0x0)
__semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x30, &(0x7f0000000080), 0x8)

00:35:49 executing program 3:
vfork()
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
freebsd10_pipe(&(0x7f00000001c0))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

pid 5308 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:49 executing program 3:
socket(0x1c, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000003000)={&(0x7f0000001b40)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000840000000700000000000000200100001c0000008400000004160000000000040000000000000000", @ANYRES32=0x0, @ANYBLOB="1404e7b02808dec5b82cb8c41639645ec930ed1e56015aa917a874698255d428ecf06edcee76455d1648d858f1d2d53f275a7edb4fd1131b881de64de931cb7e145dc36fb1bcf5e3ba37139b7652da7d27352589522703b0478cbb76cc163b215f895ace07edb08d"], 0xb4}, 0x9)

00:35:49 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r1, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
ksem_open(&(0x7f0000000140), &(0x7f0000000180)='/,\']%)*!)+%]++&\\\x02', 0x0, 0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f00000000c0), 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0xc)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000180)=0xffffffff, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(r3, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
write(r6, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

pid 5313 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5315 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5316 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5317 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:50 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYRESDEC], 0x9}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000100)={{"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", "dd30b711ea75600f2e160600"}, 0x0, 0x80000000428, 0x0, 0x0, 0xffffffffffff3d63})
close(0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

00:35:50 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

00:35:50 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

00:35:50 executing program 3:
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhstat(&(0x7f0000001740)={{[0x0, 0x3]}, {0x0, 0x0, "3b811a3f2482df909a27f308eada2c7f"}}, 0x0)
__semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x30, &(0x7f0000000080), 0x8)

00:35:50 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

pid 5321 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5323 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:50 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xbffe}, 0x90)

00:35:50 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x15, 0x0, 0x10, &(0x7f0000000180)="2c022e61ece536f83de7675afe35e522", 0x0, 0x0, 0x0, 0x0, [0x0, 0xb67, 0x0, 0xfffffffc]})

00:35:50 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

pid 5326 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:50 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

pid 5330 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:50 executing program 3:
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhstat(&(0x7f0000001740)={{[0x0, 0x3]}, {0x0, 0x0, "3b811a3f2482df909a27f308eada2c7f"}}, 0x0)
__semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x30, &(0x7f0000000080), 0x8)

00:35:50 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

pid 5332 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:50 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xbffe}, 0x90)

00:35:50 executing program 3:
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe000000, [0x0, 0x0, 0x0, 0x8]})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x1e, 0x5, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e24b0428000000000000000ba95e00bf455fd00"}, 0x0})

00:35:50 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

pid 5335 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:50 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r4}, &(0x7f0000000600)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000016c0)={r4, 0x401, 0x7, [0x9, 0x1, 0x0, 0x3, 0x7, 0x7, 0x8]}, 0x16)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r8=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

00:35:51 executing program 3:
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhstat(&(0x7f0000001740)={{[0x0, 0x3]}, {0x0, 0x0, "3b811a3f2482df909a27f308eada2c7f"}}, 0x0)
__semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x30, &(0x7f0000000080), 0x8)

00:35:51 executing program 3:
open$dir(0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000a40)={{"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", "000083815e6200000400"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})

00:35:51 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xbffe}, 0x90)

00:35:51 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x0, 0x0)
syz_emit_ethernet(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_int, @spare=[0x8, 0x7fffffffffffffff, 0x12, 0xa1, 0x10001, 0x5, 0x8, 0x7]})
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x1}, 0x24)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connectat(0xffffffffffffff9c, r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sigprocmask(0x1, &(0x7f0000000140)={[0xba36, 0x4]}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x104)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000700)="c3", 0x1}], 0x1}, 0x0)

pid 5339 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5341 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:51 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x5, 0x84)

00:35:51 executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)

00:35:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x480, &(0x7f00000000c0)=0xf, 0x4)

00:35:51 executing program 3:
open$dir(0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000a40)={{"3275461dd348c8030000000000000094c15c2681545ebcea54ebd73b817c9af90c3034ad726a8e296cd135b6ea82db9b59b279678917bc1e696d00a8ce88898feb1f96731d92fd81d36f20967984f249190529fa3a3fb36f4095754fa3682deb9fe5850854ea5ee4ea420a6eceb956dff1145706fa09ae2f34f31a8b2eb558a1a04a6ed3ff059a0c51853cf6e2bb599c209b20196c23d8e692a96cbcfca34ebdf8080ea579233b944bd1622896a9396791b798b00006a87c9d959f998fea6e5e758df60e5d4403705b85acefe2cf9b38232392d40fdd88c8779f618885bf0129823e9804645d3d89ddcee095765d3091c406377622b1c9c2f79252df5f0a6c2d60896cb904467f0bffc60094f069213b9a96c958ec140b9f6b2ccfce45c025724f0a510f3ed382f2e372e1c8c750bef2dec9aadc5fd8880f154f89ce020bf70d2fcffafff264dfbed1a4ecbdd4342c4c51ba09406d857c0ac8e73a41b358d4a2ad4ab91854ce3647d8fd346464d4c91f75162e844de74f37192d341e466d3e60a7a58ecb361def0cfaf6e1f78e04597ffebdbab32789e165bba69c4310f42f1a8a8ee513c8b4079627f6e0ee5d16324a8bca63d088d79149c05a00000000000000004c99c44ee82ea5825ad9e9a880f26ee3e33519aa4933a0786f74d033522f03d84df83fcac7bc1901089f0e09ca2ed8ca2000100000ac26f6d73a892763bb437f6c8343df16f2f2a80a1635f0017bd6013f9c87872d820bc394ecd7138cf8809ac09282d8ad7ca1913c01438cdef9ba1717ee2cb200000000000024ed71698449971bd7f2130a8b3fea56246dfcbeb9bef8e092d77cacea72e00770489bb664e320f70f1343d0af4c2a958e4093f182cd41cac7439ff7144f06e5ab37bf328500000000000000144f23190735360b67cf99cecfa125e89eb23b666e1090fb27fa373a8859473c1fc9e6370633cc41bc3d0746a191378eaced0b84634c17851c961f69c166365234d09f6e6b9b64153685c81c1287d27e0dff3cf2a05c7413c28d2c5abea8e37034d316989e41980400000081e89d6e67ac439f426b3c9b9ee18ad9b26d13a80eab111c2550ffcde3934953ed0196cb91afbf989f0cb5cd92bf892066a0bd70bd107d8db1493bd6e7022e599fcb0eb550201e721f0a0e417bc43591fd1683dcc0de7c5ce84130af7783364c2d3c0d071bb2d911eee006f69bd15780897681a3323f0d086f085ba5abe4f980ea690c2c6b6d8f6e0efff3cff4f30a40931bea89d9e2926e1bdc374da951065d641fe48542729c0a5510b16c2936eaf3e7ec00", "000083815e6200000400"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})

00:35:51 executing program 3:
freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
unmount(&(0x7f00000000c0)='./file0\x00', 0x80100000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80010, 0x0)
ksem_init(&(0x7f0000000240)=<r0=>0x0, 0x0)
ksem_wait(r0)
ksem_post(r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @loopback}}, <r2=>0x0}, &(0x7f0000000100)=0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001400)={0x1, 0x7, @sival_int=0x8, @ke_flags=0x8000})
futimesat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x8, 0x3}, {0xa1, 0x1}})
setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x3}, 0x8)

pid 5348 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5349 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
pid 5352 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:52 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x0, 0x0)
syz_emit_ethernet(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_int, @spare=[0x8, 0x7fffffffffffffff, 0x12, 0xa1, 0x10001, 0x5, 0x8, 0x7]})
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x1}, 0x24)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connectat(0xffffffffffffff9c, r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sigprocmask(0x1, &(0x7f0000000140)={[0xba36, 0x4]}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x104)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000700)="c3", 0x1}], 0x1}, 0x0)

pid 5355 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large)
00:35:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
getpriority(0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

00:35:53 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

00:35:53 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
getpriority(0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

00:35:53 executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)

00:35:53 executing program 3:
socket(0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001180)={0x0, 0x0, 0x9}, &(0x7f0000000340)=0x10)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001280)={0x0, 0x0, 0x4}, &(0x7f00000012c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)={@remote, @broadcast}, 0x0)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="9e0121ca050fd55e64af9e3ce7ef7a761267d01f2a2b4719f02f17", 0x1b, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)

00:35:53 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
getpriority(0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

00:35:53 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
getpriority(0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

00:35:53 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

00:35:53 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"2ead591888f5f0055212124858c78d9660deb0cb1e956d5abf80cc1b577de1f37ca3a4f3691acf38bbae4bd0635043df9ce0b2e7d190fbca29ab7a3072b97b33f2a6765b0ea7c12479c4f8f1a9e489bf2e5a2c3108b068b63ee070050e16be46145282d4adb8f80d4e9423f11cc872f6f7dc95af76178fa252734890faf4f116031b1f3db21c07285b493b63e4a9bb37723b68e7535ab67e989eeb9ad11e0e7d0936954c0b500ad2e3b63c2a66e1583a594c4535eeee3cb570d11082e2a0ddebdf0eeac1ccd8abb11e4c838dd20b167e15a0d2883bf4436c269273262a693b1d2f50e77e60f437b9d54dfac21ddc780e96ac1a03dc6f2975aea6551efa4b38e31260c33474b38cb093663e305bf5ddc0f4b47d4babf54bbd62b2ef76d7b841b8b59ef230ea09da421047bd3426f268b068f41154679b7c12b74f3a75a6f209a4ea08f0710b149314794b8ad9a630c9e293524d40c1025f25e06af09f600b716c008b6baf10056b657e5ecd80d5919b60d85b63e7b705b3e598584549ab90f0c28726fccdad6cb43b7f081fb3a2a9fe943cd8fc1ce3c99c1fbfb769300b1b9b36660a31ade59a0130f49e5d1123bfeacc90a3d02bb359acfb8c033db13045b7c1e67092b57dab670ed439d4214ba5af763d60bfe0f89da17ea172d06fef490a9959084f1cb6a523d22ab5d0241c340f559c0fc8d29298ee0e34bdd0f2db756b51c0f9ee967a97ed7d36b828428ac6df7f9ef6f1fb184c4ce866c637a8f81f11e88241bfa3a80a28d231e4313cd9f105e64fc0ac650367179011e9fa194e731a9d1fcf33a6967a7c8ea14a9eb92de3c97b917b8719226c00be9d937311e1e519f78fed6ad635b207b238f3b34967eda2d24bb0578a447e602be54a7925feb68418047c4ecd02873e6e94e428a899ee708ca23a0ece5ea837dde7f938916c1edcf03bb2330bc4a5ed16e3b7a9131494daca90923b395d4e503f1064a46b27e206fe1e12787de4ab66fb90aff5597aa23bae9d7b1f08cc0c4eb9811ccacf153cbcb3915d9d71fc00c5fcc8ddd6b519ab807dd5c1efa2766d23bc71164fa2432ab2198c315bd3239d6ad2c470e837d333b0c59d062fdd85b64d5d4f473b0be267b1bf8d89b8bed3c4fe6a34e9530ab30f9e268955c9fb98ec764f64a50b5ba5140f3537363e0c5a3b20ecdd0bab17f6c782b04939d31015c0ef2a35f768980465c7dcdc55b0fcccaf1c9425dbc3ce06bfa50dac0c3815cc81706964276a8a02a8a657703de142941fc07073a37fa0186767ed0c15d0b6687f9af5bece59cf9ba3925b9593ab19e3f1bdb02971d2dfc135006f4389f2f50d24cbce80d457091e8601db56fc414c3fc8b3ce9edee579fdc242de5a82fa30839791ff53d5f9a0ea6a64c3d59a49cc758148cdc2a0cf6c7814d1f88b8d7a813b991f85b4310de1d1b4e1e6", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
getpriority(0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

00:35:53 executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)

00:35:53 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
sendmsg$unix(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}], 0x68}, 0x1)



Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address	= 0xfffff7bfe0000000
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff8157b347
stack pointer	        = 0x28:0xfffffe0079aa06d0
frame pointer	        = 0x28:0xfffffe0079aa06d0
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 5368 (syz-executor.3)
rdi: ffffffff00000001 rsi: 0000003fe0000000 rdx: 0000020000000000
rcx: ffffffff00000008  r8: ffffffff00000004  r9: 0000000000000001
rax: fffff78000000000 rbx: ffffffff00000001 rbp: fffffe0079aa06d0
r10: 0000000000000000 r11: fffffe0083b41c60 r12: fffffe0079aa0870
r13: fffffe0079aa08b0 r14: ffffffff00000001 r15: 000000000000002d
trap number		= 12
panic: page fault
cpuid = 1
time = 2153
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0079a9fdf0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0079a9ff50
vpanic() at vpanic+0x26a/frame 0xfffffe0079aa0110
panic() at panic+0xb5/frame 0xfffffe0079aa01d0
trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0079aa02f0
trap_pfault() at trap_pfault+0x179/frame 0xfffffe0079aa0410
trap() at trap+0x648/frame 0xfffffe0079aa0600
calltrap() at calltrap+0x8/frame 0xfffffe0079aa0600
--- trap 0xc, rip = 0xffffffff8157b347, rsp = 0xfffffe0079aa06d0, rbp = 0xfffffe0079aa06d0 ---
__asan_load8_noabort() at __asan_load8_noabort+0xb7/frame 0xfffffe0079aa06d0
m_free() at m_free+0x1e/frame 0xfffffe0079aa0710
m_freem() at m_freem+0x48/frame 0xfffffe0079aa0730
uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x126d/frame 0xfffffe0079aa09a0
sousrsend() at sousrsend+0x117/frame 0xfffffe0079aa0a30
kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe0079aa0b90
sendit() at sendit+0x15f/frame 0xfffffe0079aa0bf0
sys_sendmsg() at sys_sendmsg+0x181/frame 0xfffffe0079aa0d10
amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0079aa0f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0079aa0f30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x8262dff08, rbp = 0x8262dff80 ---
KDB: enter: panic
[ thread pid 5368 tid 104082 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23c8477(%rip)
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         0xfffffe0071e00000
rdx                    0x3ffff
rbx         0xffffffff826ed680  .str.27
rsp         0xfffffe0079a9ff30
rbp         0xfffffe0079a9ff50
rsi                    0x40001
rdi         0xffffffff815c0059  printf+0x149
r8                           0
r9                  0xffffffff
r10                          0
r11                       0x17
r12         0xfffffe0083b41740
r13         0xfffffffffffffffd
r14         0xffffffff826ed680  .str.27
r15                          0
rip         0xffffffff815acc1e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23c8477(%rip)
db> show proc
Process 5368 (syz-executor.3) at 0xfffffe0088a1e560:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 773 at 0xfffffe006d242560
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.3 exec
 reaper: 0xfffffe005420b040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0088a42738
   (map 0xfffffe0088a42738)
   (map.pmap 0xfffffe0088a427f8)
   (pmap 0xfffffe0088a42868)
 threads: 2
104076                   S       nanslp  0xffffffff83956480  syz-executor.3
104082                   Run     CPU 1                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 5368   773   773     0  R       (threaded)                  syz-executor.3
104076                   S       nanslp  0xffffffff83956480  syz-executor.3
104082                   Run     CPU 1                       syz-executor.3
 5238     1   773     0  S       uwait   0xfffffe0079d18400  syz-executor.3
 5230     1   773     0  SV      uwait   0xfffffe00578ca100  syz-executor.3
 5222     1   773     0  SV      uwait   0xfffffe0074436500  syz-executor.3
 5218  5214  5214     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 5214   768  5214     0  Ss      wait    0xfffffe0088a1e000  syz-executor.2
 5213  5212  5212     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 5212   768  5212     0  Ss      wait    0xfffffe0088a20040  syz-executor.0
 5155     1   773    -1  SV      connec  0xfffffe0058bc685a  syz-executor.3
 5149     1   773    -1  SV      connec  0xfffffe0058bc4c1a  syz-executor.3
 5141     1   773    -1  SV      connec  0xfffffe0058bc285a  syz-executor.3
 5132     1   773    -1  SV      connec  0xfffffe0058bc349a  syz-executor.3
 5074     1   773     0  S       uwait   0xfffffe0079d17b00  syz-executor.3
 4938     1   773     0  S       uwait   0xfffffe0079d17580  syz-executor.3
 4930     1   773     0  S       uwait   0xfffffe0074439900  syz-executor.3
 4923     1   773     0  S       uwait   0xfffffe0074439a80  syz-executor.3
 4876     1   773     0  S       uwait   0xfffffe0079d17380  syz-executor.3
 4875     1   773     0  S       uwait   0xfffffe0079d19c00  syz-executor.3
 4868     1   773     0  S       uwait   0xfffffe0079d19a00  syz-executor.3
 4867     1   773     0  S       uwait   0xfffffe0079d17d80  syz-executor.3
 4841     1   773     0  SV      ksem    0xfffffe0074419f18  syz-executor.3
 4665     1   773     0  S       uwait   0xfffffe006d67fc80  syz-executor.3
 4660     1   773     0  SV      uwait   0xfffffe0079d17180  syz-executor.3
 4650     1   773     0  S       uwait   0xfffffe0079d17980  syz-executor.3
 4591  4590  4590     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 4590   768  4590     0  Ss      wait    0xfffffe0083b195a0  syz-executor.1
 4453     1   773     0  S       uwait   0xfffffe0079d18900  syz-executor.3
 4450     1   773     0  S       uwait   0xfffffe0079d18b80  syz-executor.3
 4433     1   773     0  S       uwait   0xfffffe0074436700  syz-executor.3
 4423     1   773     0  S       uwait   0xfffffe0079d19100  syz-executor.3
 4409     1   773     0  S       uwait   0xfffffe0079d18580  syz-executor.3
 4401     1   773     0  S       uwait   0xfffffe0074437900  syz-executor.3
 4392     1   773     0  S       uwait   0xfffffe0079d18980  syz-executor.3
 4382     1  4381     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 4380     1   773     0  SV      uwait   0xfffffe0074437d00  syz-executor.3
 4375     1   773     0  S       uwait   0xfffffe005736ea00  syz-executor.3
 4358     1  4357     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 4314     1   773    -1  SV      connec  0xfffffe0058bd549a  syz-executor.3
 4297     1   773     0  S       uwait   0xfffffe006d67f400  syz-executor.3
 4296     1   773     0  S       uwait   0xfffffe0079d19500  syz-executor.3
 4286     1   773     0  SV      uwait   0xfffffe006d67f780  syz-executor.3
 4282     1   773     0  SV      uwait   0xfffffe0079d19e80  syz-executor.3
 4274     1   773     0  SV      uwait   0xfffffe0079d18d80  syz-executor.3
 4272     1   773     0  SV      uwait   0xfffffe0079d1a000  syz-executor.3
 4270     1  4269     0  SV      uwait   0xfffffe006d67f500  syz-executor.3
 4268     1   773     0  S       uwait   0xfffffe006d67f300  syz-executor.3
 4266     1   773     0  S       uwait   0xfffffe000797b980  syz-executor.3
 4259     1   773     0  SV      uwait   0xfffffe006d67f600  syz-executor.3
 4065     1   773     0  S       uwait   0xfffffe0057370380  syz-executor.3
 4063     1   773     0  S       uwait   0xfffffe005736e180  syz-executor.3
 4029     1   773     0  S       uwait   0xfffffe0074436e80  syz-executor.3
 4021     1   773     0  S       uwait   0xfffffe0074436600  syz-executor.3
 4013     1   773     0  S       uwait   0xfffffe005736ec00  syz-executor.3
 4005     1   773     0  S       uwait   0xfffffe006d67ee00  syz-executor.3
 3961     1  3960     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 3958     1   773     0  SV      uwait   0xfffffe006d67fa80  syz-executor.3
 3939     1   773     0  S       uwait   0xfffffe005736d800  syz-executor.3
 3932     1   773     0  SV      uwait   0xfffffe0074436800  syz-executor.3
 3927     1   773     0  S       uwait   0xfffffe005736de00  syz-executor.3
 3923     1   773     0  SV      uwait   0xfffffe0057370280  syz-executor.3
 3916     1   773     0  SV      uwait   0xfffffe0074437180  syz-executor.3
 3886     1  3885     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 3884     1  3883     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 3877     1   773     0  S       uwait   0xfffffe006d67fd80  syz-executor.3
 3866     1   773     0  S       uwait   0xfffffe006d67f380  syz-executor.3
 3856     1   773     0  S       umtxn   0xfffffe006d67f080  syz-executor.3
 3846     1   773     0  S       uwait   0xfffffe006d67fb80  syz-executor.3
 3785     1   773     0  SV      connec  0xfffffe0058bfa49a  syz-executor.3
 3559     1   773     0  S       uwait   0xfffffe0079d19b00  syz-executor.3
 3539     1   773     0  S       uwait   0xfffffe0074436300  syz-executor.3
 3517     1  3516     0  S       uwait   0xfffffe0074437b80  syz-executor.3
 3467     1   773     0  SV      uwait   0xfffffe0074438400  syz-executor.3
 3442     1   773     0  S       uwait   0xfffffe006d67ef00  syz-executor.3
 3421     1  3417     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 3351     1   773     0  S       uwait   0xfffffe0079d1a300  syz-executor.3
 3231     1   773 60928  S       uwait   0xfffffe0079d1a200  syz-executor.3
 3129     1  3128     0  S       uwait   0xfffffe006d67ce80  syz-executor.3
 3112     1  3111     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 3110     1  3109     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 3072     1   773     0  SV      uwait   0xfffffe00578ca180  syz-executor.3
 3023     1  3022     0  SV      uwait   0xfffffe0074436a00  syz-executor.3
 2960     1   773     0  SV      uwait   0xfffffe0074436400  syz-executor.3
 2952     1   773     0  S       uwait   0xfffffe006d67f980  syz-executor.3
 2874     1   773     0  S       uwait   0xfffffe0074437680  syz-executor.3
 2865     1   773     0  S       uwait   0xfffffe006d67f180  syz-executor.3
 2856     1   773     0  S       uwait   0xfffffe0074436900  syz-executor.3
 2854     1   773     0  S       uwait   0xfffffe0074437380  syz-executor.3
 2763     1   773     0  SV      uwait   0xfffffe0074438500  syz-executor.3
 2752     1   773     0  S       uwait   0xfffffe006d67dd80  syz-executor.3
 2751     1   773     0  S       uwait   0xfffffe0057370d00  syz-executor.3
 2742     1   773     0  S       uwait   0xfffffe0074439380  syz-executor.3
 2741     1   773     0  S       uwait   0xfffffe0057370e00  syz-executor.3
 2736     1   773     0  S       uwait   0xfffffe005736e580  syz-executor.3
 2735     1   773     0  SV      uwait   0xfffffe0074438900  syz-executor.3
 2727     1   773     0  S       umtxn   0xfffffe0074437300  syz-executor.3
 2726     1   773     0  S       uwait   0xfffffe00578c9180  syz-executor.3
 2715     1   773     0  S       uwait   0xfffffe00578ca700  syz-executor.3
 2714     1   773     0  S       uwait   0xfffffe0074437000  syz-executor.3
 2708     1   773     0  SV      uwait   0xfffffe00578ca400  syz-executor.3
 2706     1   773     0  S       uwait   0xfffffe005736db00  syz-executor.3
 2666     1  2664     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 2603     1   771     0  S       umtxn   0xfffffe005736ed00  syz-executor.1
 2592     1   773    -1  SV      uwait   0xfffffe006d67cc00  syz-executor.3
 2567     1   771     0  SV      uwait   0xfffffe006d67e000  syz-executor.1
 2565     1   771     0  S       uwait   0xfffffe000797bc80  syz-executor.1
 2553     1   773     0  S       uwait   0xfffffe005736ee00  syz-executor.3
 2546     1   773     0  S       uwait   0xfffffe006d67e180  syz-executor.3
 2537     1   771     0  S       uwait   0xfffffe006d67e680  syz-executor.1
 2532     1   773     0  SV      uwait   0xfffffe0074439400  syz-executor.3
 2447     1   771     0  SV      uwait   0xfffffe006d67d600  syz-executor.1
 2417     1   773     0  SV      uwait   0xfffffe0057370480  syz-executor.3
 2410     1   773     0  SV      uwait   0xfffffe006d67cd00  syz-executor.3
 2405     1   771     0  SV      uwait   0xfffffe0057370600  syz-executor.1
 2380     1   771     0  S       uwait   0xfffffe0074438b00  syz-executor.1
 2373     1   773     0  S       uwait   0xfffffe006d67d800  syz-executor.3
 2369     1   773     0  S       uwait   0xfffffe0074438e00  syz-executor.3
 2361     1   771     0  S       uwait   0xfffffe006d67c300  syz-executor.1
 2360     1   773     0  S       uwait   0xfffffe006d67e780  syz-executor.3
 2351     1   771     0  S       uwait   0xfffffe0074438600  syz-executor.1
 2274     1   773     0  SV      uwait   0xfffffe0074438300  syz-executor.3
 2209     1   771     0  SV      uwait   0xfffffe0074438100  syz-executor.1
 2206     1   771     0  S       uwait   0xfffffe006d67e100  syz-executor.1
 2190     1   773     0  SV      uwait   0xfffffe006d67c700  syz-executor.3
 2181     1  2175     0  D       ifnet_d 0xffffffff83a74340  ifconfig
 2169     1  2168     0  D       tun_con 0xfffffe006d22b0a8  ifconfig
 2158     1   773     0  S       uwait   0xfffffe006d67c600  syz-executor.3
 2156     1   770     0  S       uwait   0xfffffe00578ca900  syz-executor.0
 2100     1   772     0  SV      uwait   0xfffffe0074439080  syz-executor.2
 2097     1   770     0  SV      uwait   0xfffffe006d67c480  syz-executor.0
 2074     1   770     0  S       uwait   0xfffffe00578c9f00  syz-executor.0
 2071     1   770     0  S       uwait   0xfffffe006d67d500  syz-executor.0
 2065     1   772     0  S       uwait   0xfffffe00578ca300  syz-executor.2
 2063     1   771     0  SV      uwait   0xfffffe0057370980  syz-executor.1
 2046     1   771     0  SV      uwait   0xfffffe0057370b00  syz-executor.1
 2040     1   770     0  SV      uwait   0xfffffe006d67d300  syz-executor.0
 2037     1   773     0  SV      uwait   0xfffffe0074438200  syz-executor.3
 1995     1   773     0  SV      uwait   0xfffffe00578c9e00  syz-executor.3
 1975     1   772     0  SV      uwait   0xfffffe005736f380  syz-executor.2
 1873     1   773     0  SV      uwait   0xfffffe006d67c800  syz-executor.3
 1814     1   773     0  S       uwait   0xfffffe0074439300  syz-executor.3
 1806     1   772     0  SV      uwait   0xfffffe006d67db80  syz-executor.2
 1776     1   773     0  SV      uwait   0xfffffe006d67d980  syz-executor.3
 1749     1   772     0  S       uwait   0xfffffe005736e700  syz-executor.2
 1744     1   770     0  SV      uwait   0xfffffe0074438f00  syz-executor.0
 1740     1   771     0  S       uwait   0xfffffe00578c9280  syz-executor.1
 1739     1   771     0  S       uwait   0xfffffe0057370800  syz-executor.1
 1736     1   771     0  S       uwait   0xfffffe006d67d700  syz-executor.1
 1728     1   772     0  S       uwait   0xfffffe006d67c900  syz-executor.2
 1710     1   770    -1  S       uwait   0xfffffe0057370a00  syz-executor.0
 1691     1   773     0  SV      uwait   0xfffffe006d67cd80  syz-executor.3
 1662     1   770     0  S       uwait   0xfffffe0074439180  syz-executor.0
 1655     1   773     0  S       uwait   0xfffffe006d67cb00  syz-executor.3
 1639     1   771     0  S       uwait   0xfffffe0074438d00  syz-executor.1
 1615     1   773     0  S       uwait   0xfffffe0074438c00  syz-executor.3
 1591     1   770     0  S       uwait   0xfffffe006d67da80  syz-executor.0
 1579     1   773     0  S       uwait   0xfffffe006d67d400  syz-executor.3
 1469     1   771     0  S       uwait   0xfffffe00578c9a00  syz-executor.1
 1456     1   770     0  S       uwait   0xfffffe006d67ca00  syz-executor.0
 1409     1   772     0  SV      uwait   0xfffffe006d67e480  syz-executor.2
 1399     1   772 60929  S       uwait   0xfffffe000797ba80  syz-executor.2
 1395     1   772     0  S       uwait   0xfffffe006d67eb00  syz-executor.2
 1286     0     0     0  DL      -       0xffffffff83a662c0  [soaiod4]
 1285     0     0     0  DL      -       0xffffffff83a662c0  [soaiod3]
 1284     0     0     0  DL      -       0xffffffff83a662c0  [soaiod2]
 1283     0     0     0  DL      -       0xffffffff83a662c0  [soaiod1]
 1241     0     0     0  DL      (threaded)                  [KTLS]
100299                   D       -       0xfffffe007438e000  [thr_0]
100490                   D       -       0xfffffe007438e080  [thr_1]
100491                   D       -       0xffffffff83a67b08  [reclaim_0]
 1000     1   996 60928  S       uwait   0xfffffe0057370f00  syz-executor.1
  990     1   987 60928  S       uwait   0xfffffe006d67ea00  syz-executor.1
  934     1   773     0  SV      uwait   0xfffffe006d67e280  syz-executor.3
  929     1   772     0  SV      uwait   0xfffffe006d67e380  syz-executor.2
  923     1   771     0  SV      uwait   0xfffffe006d67e580  syz-executor.1
  828     0     0     0  DL      aiordy  0xfffffe006d6b5b00  [aiod4]
  826     0     0     0  DL      aiordy  0xfffffe0007ce7ac0  [aiod3]
  825     0     0     0  DL      aiordy  0xfffffe006d6b3000  [aiod2]
  824     0     0     0  DL      aiordy  0xfffffe0007ce7560  [aiod1]
  773   768   773     0  Rs                                  syz-executor.3
  768   766   766     0  S       (threaded)                  syz-fuzzer
100104                   S       wait    0xfffffe006a84b020  syz-fuzzer
100117                   S       uwait   0xfffffe000797b480  syz-fuzzer
100118                   S       uwait   0xfffffe000797b580  syz-fuzzer
100119                   S       wait    0xfffffe006a84b020  syz-fuzzer
100120                   S       uwait   0xfffffe000797b780  syz-fuzzer
100121                   S       uwait   0xfffffe00578cad00  syz-fuzzer
100122                   S       uwait   0xfffffe00578cae00  syz-fuzzer
100123                   S       uwait   0xfffffe00578caf00  syz-fuzzer
100124                   S       uwait   0xfffffe00578cb080  syz-fuzzer
100125                   S       wait    0xfffffe006a84b020  syz-fuzzer
100126                   S       kqread  0xfffffe0007c82c00  syz-fuzzer
100143                   S       wait    0xfffffe006a84b020  syz-fuzzer
101237                   S       uwait   0xfffffe0074438700  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe006a84bb90  csh
  764   682   764     0  Ss      select  0xfffffe0007877640  sshd
  748     1   748     0  Ts+                                 getty
  747     1   747     0  Ts+                                 getty
  746     1   746     0  Ts+                                 getty
  745     1   745     0  Ts+                                 getty
  744     1   744     0  Ts+                                 getty
  743     1   743     0  Ts+                                 getty
  742     1   742     0  Ts+                                 getty
  741     1   741     0  Ts+                                 getty
  740     1   740     0  Ts+                                 getty
  682     1   682     0  Ss      select  0xfffffe00078779c0  sshd
   17     0     0     0  DL      syncer  0xffffffff83a73ba0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0007ce9040  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a72180  [bufdaemon]
100080                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100094                   D       sdflush 0xfffffe0058a27ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83abb680  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83aa34f8  [dom0]
100081                   D       launds  0xffffffff83aa3504  [laundry: dom0]
100082                   D       umarcl  0xffffffff81d508d0  [uma]
    7     0     0     0  DL      -       0xffffffff836d3cb0  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8452cbb0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff8434e760  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8369e340  [doneq0]
100045                   D       -       0xffffffff8369e2c0  [async]
100076                   D       -       0xffffffff8369e140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a9ed20  [crypto]
100042                   D       crypto_ 0xfffffe0007c85030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0007c85080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe0056f60c88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff838fee00  [g_event]
100036                   D       -       0xffffffff838fee20  [g_up]
100037                   D       -       0xffffffff838fee40  [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                   I                                   [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 0xffffffff83a9f780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff838ff7e0  [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  0xfffffe0007cbc380  [virtio_balloon]
100066                   D       -       0xffffffff826f28c1  [deadlkres]
100070                   D       -       0xfffffe005797ab00  [acpi_task_0]
100071                   D       -       0xfffffe005797ab00  [acpi_task_1]
100072                   D       -       0xfffffe005797ab00  [acpi_task_2]
100074                   D       -       0xfffffe00085f8100  [mca taskq]
100075                   D       -       0xfffffe00085f6600  [CAM taskq]
 1415  1409   772     0  Z                                   syz-executor.2
 3959  3958   773     0  Z                                   syz-executor.3
db> show all locks
Process 2169 (ifconfig) thread 0xfffffe007455b000 (101119)
exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a74340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039
Process 12 (intr) thread 0xfffffe00542d8740 (100031)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0079ce5560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1435
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            linker          371         4934K          517
          tcp_hpts            7         4801K            7
            devbuf         4192         4324K         4220
          filedesc          317         2537K         8833
         sysctloid        35078         2067K        35149
             vtbuf           24         1968K           46
              kobj          326         1304K          488
               pcb          408         1099K         7541
            newblk           26         1031K         5448
          vfscache            3         1025K            3
           subproc          453          928K         5640
          inodedep           50          531K         3898
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            3          268K            7
         vnet_data            2          224K            2
          acpitask            1          224K            1
           filemon           26          208K          288
            KTRACE          103          201K        14114
            acpica         1674          184K        60830
           tidhash            3          141K            3
           pagedep           27          135K         3457
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
         sctp_atcl          291          110K         4846
            DEVFS1          109          109K          126
               sem            4          106K            4
         sctp_stro           99           99K         1046
        gtaskqueue           18           98K           18
           kdtrace          513           90K         9453
               bus          985           81K         5155
              umtx          640           80K          640
          mtx_pool            2           72K            2
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          513           65K          513
       ddb_capture            1           64K            1
               shm            8           46K           27
              temp           34           37K         2696
         hostcache            1           32K            1
            DEVFS3          128           32K          138
               msg            4           30K            4
            kbdmux            6           28K            6
               LRO           22           23K           22
        DEVFS_RULE           56           20K           56
            ifaddr           69           20K           71
            DEVFSP          287           18K         1125
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          130           16K          538
           lltable           50           16K          127
           ithread           97           16K           97
              cred           62           16K          577
         sctp_atky          394           16K         6151
            kqueue          212           16K         5529
          kcovinfo          234           15K          234
            bus-sc           34           15K         1687
      eventhandler          162           14K          162
           pwddesc          207           13K         5551
      tcp_fsb_rack            6           13K          592
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
            CC Mem           45           12K         1258
              GEOM           61           11K          481
              rman           86           11K          451
         CAM queue            5           11K         1528
              ksem           14           10K          107
         sctp_timw           36            9K           36
         in6_multi           65            9K           65
         bmsafemap            3            9K         3851
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
             shmfd            1            8K           10
            plimit           32            8K          526
       pfs_vncache            1            8K            1
     audit_evclass          238            8K          300
            ip6opt            6            7K           66
         taskqueue           63            7K           75
            dirrem           25            7K         3762
            sglist            6            7K            6
           CAM DEV            3            6K          510
            crypto           14            6K          461
         pfs_nodes           22            6K           22
         proc-args          230            6K         6685
          pf_ifnet           13            5K           60
             hhook           15            5K           17
       ufs_dirhash           24            5K           24
           session           37            5K          133
         sctp_athm          291            5K         5005
               UMA          269            5K          269
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
             lockf           35            4K          383
           acpisem           28            4K           28
             mount           23            4K          380
          sctp_map          198            4K         2096
         newdirblk           24            3K         3426
          freefile           23            3K         3572
          terminal           11            3K           11
           uidinfo            5            3K           40
       inpcbpolicy           78            3K         2044
             clone            9            3K            9
         cryptodev           35            3K         1331
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           14
               BPF            8            2K           86
            Unitno           30            2K           71
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
               msi           12            2K           12
          in_multi            6            2K            8
               tun            4            2K            4
         toponodes            6            2K            6
           pf_osfp           12            2K           12
             mkdir           10            2K         6852
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               osd           50            2K         1236
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           52
      NFSD session            1            1K            1
            diradd            7            1K         3797
        CAM periph            4            1K          271
      tcp_pcm_rack            3            1K          299
          sctp_ifn            6            1K           14
             ipsec            3            1K            3
           netlink            3            1K          108
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
          pci_link           10            1K           10
 encap_export_host           12            1K           12
             selfd           10            1K        57553
         sctp_stri            1            1K          316
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
        ip_msource            6            1K           24
    chacha20random            1            1K            1
            biobuf            1            1K            1
            vnodes            3            1K            9
          freework            2            1K         3571
          freeblks            1            1K         3360
              ktls            1            1K           45
            select            2            1K          100
filedesc_to_leader            4            1K            8
      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
           pf_rule            1            1K           44
         sctp_aadr            2            1K           28
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
               aio            4            1K            4
           eventfd            1            1K           23
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            soname            6            1K         6484
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
           entropy            2            1K           56
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
               iov            1            1K        18538
          p1003.1b            1            1K            1
       tcp_do_rack            0            0K            7
            mqdata            0            0K            0
          pf_table            0            0K           32
           pf_altq            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K         2060
         sctp_iter            0            0K           18
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K           27
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           10
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
               ixl            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
          xen_intr            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
        aesni_data            0            0K            5
            xenbus            0            0K            0
     vm_fictitious            0            0K            0
           UMAHash            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K          695
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           24
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K           87
        allocindir            0            0K            0
          indirdep            0            0K          266
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
          ktls_ocf            0            0K           11
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            1
       in6_mfilter            0            0K            1
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
       ip_moptions            0            0K           26
        in_mfilter            0            0K           43
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           19
           fadvise            0            0K            1
           VN POLL            0            0K           13
            statfs            0            0K          244
     namei_tracker            0            0K           18
       export_host            0            0K            0
        cl_savebuf            0            0K           22
               lio            0            0K          971
               acl            0            0K            0
          mbuf_tag            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
          procdesc            0            0K           16
          ioctlops            0            0K          663
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          314
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          729
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
          filecaps            0            0K          110
             sigio            0            0K            5
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
     tmpfs extattr            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
            pvscsi            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
            twsbuf            0            0K            0
       tcp_log_dev            0            0K          100
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
       SIIS driver            0            0K            0
               PUC            0            0K            0
          ppbusdev            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
        md_sectors            0            0K            0
           md_disk            0            0K            5
           malodev            0            0K            0
               LED            0            0K            0
          ix_sriov            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
         acpicmbat            0            0K            0
        aacraidcam            0            0K            0
       aacraid_buf            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
           nvme_da            0            0K            0
           CAM CCB            0            0K          523
     CAM ccb queue            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8322    1076       74481       0     254   38494208        0
              mbuf    256    9041    4177      355303       0     254    3383808        0
      malloc-16384  16384     162       5        4413       0       1    2736128        0
        RADIX NODE    144   16409     218      114463       0      62    2394288        0
       malloc-4096   4096     540       8        6724       0       2    2244608        0
           tcp_log    416       0    5337       21836       0     254    2220192        0
        malloc-384    384    4518     102        9163       0      30    1774080        0
          BUF TRIE    144     260   11528        1842       0      62    1697472        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11525      69       11635       0     126    1484032        0
       UMA Slabs 0    112   11474       4       11474       0     126    1285536        0
         sctp_asoc   2256      99     411        1045       0     254    1150560        0
      malloc-65536  65536      15       2          41       0       1    1114112        0
         vmem btag     56   19031      88       19031       0     254    1070664        0
         FFS inode   1168     689      32        4280       0       8     842128        0
         VM OBJECT    264    2882      88       56509       0      30     784080        0
           sctp_ep   1144     191     320        3635       0     254     584584        0
            THREAD   1824     303      17        4082       0       8     583680        0
         MAP ENTRY     96    5479     317      176206       0     126     556416        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
       malloc-2048   2048     193      47        3637       0       8     491520        0
            socket    960     194     314        7237       0     254     487680        0
        256 Bucket   2048     214      18        1858       0       8     475136        0
        sctp_raddr    736      99     418        1220       0     254     380512        0
             VNODE    448     729     117        4323       0      30     379008        0
              PROC   1376     208      34        5369       0       8     332992        0
       malloc-8192   8192      32       5         297       0       1     303104        0
       malloc-1024   1024     236      52        1218       0      16     294912        0
     FPU_save_area    832     305      37        5901       0      16     284544        0
       malloc-2048   2048     113      15         618       0       8     262144        0
         malloc-64     64    4063      32        4076       0     254     262080        0
        malloc-256    256      38     967        6174       0      62     257280        0
         filedesc0   1072     207      17        5551       0       8     240128        0
         malloc-16     16   14538     462       15815       0     254     240000        0
        malloc-256    256     561     369        8947       0      62     238080        0
      malloc-32768  32768       1       6         248       0       1     229376        0
            DEVCTL   1024      15     205         150       0       0     225280        0
        malloc-128    128    1291     352       35763       0     126     210304        0
      malloc-32768  32768       3       3           7       0       1     196608        0
        malloc-384    384      62     448        3910       0      30     195840        0
       mbuf_packet    256     122     640       78939       0     254     195072        0
        sctp_chunk    152      73    1201        3560       0     254     193648        0
       FFS2 dinode    256     689      61        4279       0      62     192000        0
         UMA Zones    768     241       3         241       0      16     187392        0
         malloc-32     32    5304     366        5342       0     254     181440        0
            lkpimm     56       1    3095           1       0     254     173376        0
        malloc-128    128     692     579        5749       0     126     162688        0
       S VFS Cache    104    1045     476        5020       0     126     158184        0
       tcp_bbr_map    128       3    1144       10255       0     126     146816        0
    ertt_txseginfo     40       1    3635      133102       0     254     145440        0
      malloc-65536  65536       0       2         164       0       1     131072        0
      malloc-65536  65536       0       2          30       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
             unpcb    256       6     504        1462       0     254     130560        0
           VMSPACE    616     181      29        4378       0      16     129360        0
        128 Bucket   1024      72      43         478       0      16     117760        0
          ksiginfo    112     273     771        4113       0     126     116928        0
        malloc-128    128     700     199        4781       0     126     115072        0
        malloc-256    256     274     161        4479       0      62     111360        0
        malloc-384    384     244      26         587       0      30     103680        0
         64 Bucket    512     108      92        7815       0      30     102400        0
       malloc-2048   2048      11      37        1211       0       8      98304        0
             g_bio    408       0     240       13437       0      30      97920        0
         tcp_inpcb   1304      45      27        1223       0       8      93888        0
       malloc-4096   4096      17       5          45       0       2      90112        0
          UMA Kegs    384     227       6         227       0      30      89472        0
          syncache    168       0     528          19       0     254      88704        0
         malloc-64     64    1046     277       14437       0     254      84672        0
       malloc-8192   8192       9       1          11       0       1      81920        0
        sctp_readq    152       0     520         121       0     254      79040        0
              pipe    728      63      36         663       0      16      72072        0
             Files     80     625     275       23237       0     126      72000        0
         malloc-64     64     482     589        1018       0     254      68544        0
         malloc-64     64     645     426       18140       0     254      68544        0
        malloc-128    128     319     208        4199       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-256    256     109     146       12136       0      62      65280        0
         32 Bucket    256     106     149        3847       0      62      65280        0
sctp_stream_msg_out    112      33     507         267       0     254      60480        0
       malloc-4096   4096       9       5          46       0       2      57344        0
         udp_inpcb    416      22     104         404       0      30      52416        0
         malloc-64     64      22     797       57670       0     254      52416        0
         TURNSTILE    136     321      57         321       0      62      51408        0
        malloc-256    256      67     128        3749       0      62      49920        0
        malloc-256    256      52     143        2803       0      62      49920        0
        malloc-256    256      73     122         231       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       33160       0      16      49152        0
       malloc-2048   2048       4      20          67       0       8      49152        0
       malloc-2048   2048      18       6          36       0       8      49152        0
            da_ccb    544       0      84        3525       0      16      45696        0
        SLEEPQUEUE     88     321     191         321       0     126      45056        0
            pcpu-8      8    4912     720        6358       0     254      45056        0
               PWD     40     161     950        3444       0     254      44440        0
     udplite_inpcb    416       1      89          99       0      30      37440        0
      tcp_rack_pcb   1216       3      27         296       0       8      36480        0
         hostcache     64       4     563           4       0     254      36288        0
         malloc-64     64      99     468         784       0     254      36288        0
         malloc-64     64     237     330        8838       0     254      36288        0
         malloc-64     64      25     542          29       0     254      36288        0
      tcp_rack_map    128       5     274         962       0     126      35712        0
        malloc-128    128       6     273          20       0     126      35712        0
        malloc-128    128      71     208        3966       0     126      35712        0
        malloc-128    128      65     214         112       0     126      35712        0
      ktls_session    256       0     135          11       0      62      34560        0
     routing nhops    256      27     108          34       0      62      34560        0
             ripcb    384      10      80         318       0      30      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      59      76        1489       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       1      15          17       0       8      32768        0
       malloc-2048   2048       0      16          40       0       8      32768        0
       malloc-2048   2048       6      10         200       0       8      32768        0
       malloc-1024   1024       1      31          13       0      16      32768        0
       malloc-1024   1024      10      22        1804       0      16      32768        0
       malloc-1024   1024       9      23         121       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       0      64           4       0      30      32768        0
        malloc-512    512       3      61         106       0      30      32768        0
        malloc-512    512       5      59         374       0      30      32768        0
        malloc-512    512       1      63          43       0      30      32768        0
        malloc-512    512       4      60         104       0      30      32768        0
           pcpu-64     64     488      24         488       0     254      32768        0
             KNOTE    160      36     164       59177       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
   tcp_log_id_node    120       0     264          30       0     126      31680        0
              PGRP    120      37     227         133       0     126      31680        0
            clpbuf   2624       0      12          70       0       4      31488        0
       tcp_bbr_pcb    832       3      33         308       0      16      29952        0
        sctp_laddr     48     141     447         948       0     254      28224        0
         malloc-32     32     536     346        9493       0     254      28224        0
         malloc-32     32     277     605        3343       0     254      28224        0
         16 Bucket    144      64     132         437       0      62      28224        0
          4 Bucket     48       7     581          12       0     254      28224        0
               AIO    208       9     124        1038       0      62      27664        0
            cpuset    200       8     120         137       0      62      25600        0
       malloc-8192   8192       1       2          23       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       2       4         304       0       2      24576        0
 tcp_log_id_bucket    176       0     138           4       0      62      24288        0
          rl_entry     40     107     499         107       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      66     234        1242       0     126      24000        0
            itimer    352       0      66          47       0      30      23232        0
        malloc-384    384      11      49          15       0      30      23040        0
        malloc-384    384       1      59           5       0      30      23040        0
        malloc-384    384       1      59         104       0      30      23040        0
        malloc-384    384      24      36          32       0      30      23040        0
         domainset     40       1     566         124       0     254      22680        0
       Mountpoints   2816       2       6           5       0       4      22528        0
udplite_inpcb ports     32       0     630           8       0     254      20160        0
   udp_inpcb ports     32       4     626          70       0     254      20160        0
   tcp_inpcb ports     32       7     623         348       0     254      20160        0
              ertt     72      45     235        1223       0     126      20160        0
         malloc-32     32      88     542         149       0     254      20160        0
         malloc-32     32     199     431        1858       0     254      20160        0
         malloc-32     32      85     545        8392       0     254      20160        0
         malloc-32     32      53     577         977       0     254      20160        0
         malloc-32     32      32     598         268       0     254      20160        0
          2 Bucket     32      67     563        1259       0     254      20160        0
         malloc-16     16     543     707        8464       0     254      20000        0
           cryptop    280       0      70         125       0      30      19600        0
             AIOCB    552       0      35          88       0      16      19320        0
       L VFS Cache    320       0      60          23       0      30      19200        0
            AIOLIO    272       0      70         971       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-8192   8192       1       1           2       0       1      16384        0
       malloc-8192   8192       1       1         102       0       1      16384        0
       malloc-4096   4096       0       4           5       0       2      16384        0
       malloc-4096   4096       3       1           3       0       2      16384        0
       malloc-1024   1024       2      14          42       0      16      16384        0
       malloc-1024   1024       8       8           8       0      16      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
   sctp_asconf_ack     48       0     336           6       0     254      16128        0
      vtnet_tx_hdr     24       0     668      116055       0     254      16032        0
              kenv    258      17      43        1082       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       1       7           1       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
         malloc-16     16      28     722         184       0     254      12000        0
         malloc-16     16     313     437         595       0     254      12000        0
         malloc-16     16       6     744        8414       0     254      12000        0
         malloc-16     16     369     381        9135       0     254      12000        0
         malloc-16     16      29     721       28491       0     254      12000        0
         malloc-16     16      16     734          17       0     254      12000        0
tfo_ccache_entries     80       1     127           1       0     126      10240        0
       malloc-4096   4096       1       1           1       0       2       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
       UMA Slabs 1    176      10      12          10       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     40       0       0           0       0     254          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
        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-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-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          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