Warning: Permanently added '10.128.0.7' (ED25519) to the list of known hosts. 2024/04/08 22:52:19 fuzzer started 2024/04/08 22:52:19 dialing manager at 10.128.0.248:30000 2024/04/08 22:52:19 syscalls: 851 2024/04/08 22:52:19 code coverage: enabled 2024/04/08 22:52:19 comparison tracing: enabled 2024/04/08 22:52:19 extra coverage: support is not implemented in syzkaller 2024/04/08 22:52:19 delay kcov mmap: enabled 2024/04/08 22:52:19 setuid sandbox: support is not implemented in syzkaller 2024/04/08 22:52:19 namespace sandbox: support is not implemented in syzkaller 2024/04/08 22:52:19 Android sandbox: support is not implemented in syzkaller 2024/04/08 22:52:19 fault injection: support is not implemented in syzkaller 2024/04/08 22:52:19 leak checking: support is not implemented in syzkaller 2024/04/08 22:52:19 net packet injection: enabled 2024/04/08 22:52:19 net device setup: support is not implemented in syzkaller 2024/04/08 22:52:19 concurrency sanitizer: support is not implemented in syzkaller 2024/04/08 22:52:19 devlink PCI setup: support is not implemented in syzkaller 2024/04/08 22:52:19 NIC VF setup: support is not implemented in syzkaller 2024/04/08 22:52:19 USB emulation: support is not implemented in syzkaller 2024/04/08 22:52:19 hci packet injection: support is not implemented in syzkaller 2024/04/08 22:52:19 wifi device emulation: support is not implemented in syzkaller 2024/04/08 22:52:19 802.15.4 emulation: support is not implemented in syzkaller 2024/04/08 22:52:19 swap file: support is not implemented in syzkaller 2024/04/08 22:52:19 starting 4 executor processes 22:52:20 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x340, 0x0, 0x0, 0x0) __cap_rights_get(0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) cpuset_setdomain(0x0, 0x1, 0x0, 0x20, &(0x7f0000000040)={[0x1]}, 0x2) ksem_init(&(0x7f0000000240), 0x0) ksem_wait(0x0) ksem_post(0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)}) 22:52:20 executing program 1: syz_emit_ethernet(0x4de, &(0x7f0000002340)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '[>\a', 0x4a8, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x0, 0x93, '\x00', [@jumbo, @enc_lim, @generic={0x0, 0x48f, "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"}]}]}}}}}) 22:52:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x14) 22:52:20 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) 22:52:20 executing program 1: getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x0, 0x84) r0 = semget(0x1, 0x1, 0x0) __semctl$SEM_STAT(r0, 0x1, 0xa, 0x0) r1 = socket(0x0, 0x0, 0x0) connect$inet(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000540)}, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="b3538dc7e5984e9bb8280068c5f2ea5259e1f883da0ff7864dfe74d3506a94e1582e599ce5f13c6a0e38d8199ddffae9c4572f221843b0126b515c15d6ff99a920fdf2e96e88c6fa20ad740feb7e78c1c2998470de6218164cc9f7696d83300e754ea7aea1d0552949390c9f6a3ccc924fbe6fed91f33a5778e6b0a7dcf4541105b38bda8991a29ce7ffca52d2b6e23c18ea64320b11dfaf592ab164dbfafcc4f1ff94047dc5fd30bf40b7fc392041ebc7b8a44df5dcc784a1d04af33bdc8ff78932fa521a56c4e6cd", 0xc9, 0x20004, 0x0, 0x0) sendto(r1, &(0x7f0000003200), 0x0, 0x20000, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 22:52:20 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xf6da68a42fe780b5, 0xffffff, 0x3, 0x0, [0x0, 0x0, 0x3b, 0x800000]}, {0x9, 0xfffffffffffffff3, 0x1, 0x0, 0xa793, 0x3f, [0x1ff, 0x800000000056d5, 0x0, 0x4]}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in={0x0, 0x2, 0x1}, 0x42, 0x0}, 0x0) 22:52:21 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64], 0x98) 22:52:21 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 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) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) 22:52:21 executing program 0: r0 = socket(0x1c, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) shm_unlink(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) 22:52:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x14) 22:52:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x14) 22:52:21 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @rand_addr="0000000000000000ff0100", 0x9}, 0x1c) 22:52:21 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) 22:52:21 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) 22:52:21 executing program 3: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chdir(0x0) semget(0x0, 0x0, 0x402) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x119) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x88) 22:52:21 executing program 1: getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x0, 0x84) r0 = semget(0x1, 0x1, 0x0) __semctl$SEM_STAT(r0, 0x1, 0xa, 0x0) r1 = socket(0x0, 0x0, 0x0) connect$inet(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000540)}, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="b3538dc7e5984e9bb8280068c5f2ea5259e1f883da0ff7864dfe74d3506a94e1582e599ce5f13c6a0e38d8199ddffae9c4572f221843b0126b515c15d6ff99a920fdf2e96e88c6fa20ad740feb7e78c1c2998470de6218164cc9f7696d83300e754ea7aea1d0552949390c9f6a3ccc924fbe6fed91f33a5778e6b0a7dcf4541105b38bda8991a29ce7ffca52d2b6e23c18ea64320b11dfaf592ab164dbfafcc4f1ff94047dc5fd30bf40b7fc392041ebc7b8a44df5dcc784a1d04af33bdc8ff78932fa521a56c4e6cd", 0xc9, 0x20004, 0x0, 0x0) sendto(r1, &(0x7f0000003200), 0x0, 0x20000, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 22:52:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x14) 22:52:21 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xf6da68a42fe780b5, 0xffffff, 0x3, 0x0, [0x0, 0x0, 0x3b, 0x800000]}, {0x9, 0xfffffffffffffff3, 0x1, 0x0, 0xa793, 0x3f, [0x1ff, 0x800000000056d5, 0x0, 0x4]}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in={0x0, 0x2, 0x1}, 0x42, 0x0}, 0x0) 22:52:21 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) 22:52:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x14) 22:52:21 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) 22:52:21 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) 22:52:21 executing program 1: getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x0, 0x84) r0 = semget(0x1, 0x1, 0x0) __semctl$SEM_STAT(r0, 0x1, 0xa, 0x0) r1 = socket(0x0, 0x0, 0x0) connect$inet(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000540)}, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="b3538dc7e5984e9bb8280068c5f2ea5259e1f883da0ff7864dfe74d3506a94e1582e599ce5f13c6a0e38d8199ddffae9c4572f221843b0126b515c15d6ff99a920fdf2e96e88c6fa20ad740feb7e78c1c2998470de6218164cc9f7696d83300e754ea7aea1d0552949390c9f6a3ccc924fbe6fed91f33a5778e6b0a7dcf4541105b38bda8991a29ce7ffca52d2b6e23c18ea64320b11dfaf592ab164dbfafcc4f1ff94047dc5fd30bf40b7fc392041ebc7b8a44df5dcc784a1d04af33bdc8ff78932fa521a56c4e6cd", 0xc9, 0x20004, 0x0, 0x0) sendto(r1, &(0x7f0000003200), 0x0, 0x20000, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 22:52:21 executing program 0: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chdir(0x0) semget(0x0, 0x0, 0x402) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x119) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x88) 22:52:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x14) 22:52:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x14) 22:52:21 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xf6da68a42fe780b5, 0xffffff, 0x3, 0x0, [0x0, 0x0, 0x3b, 0x800000]}, {0x9, 0xfffffffffffffff3, 0x1, 0x0, 0xa793, 0x3f, [0x1ff, 0x800000000056d5, 0x0, 0x4]}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in={0x0, 0x2, 0x1}, 0x42, 0x0}, 0x0) 22:52:21 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64], 0x98) 22:52:21 executing program 3: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="4dd638506153", @remote, [], {@arp={0x806, @generic={0x18, 0x8856, 0x6, 0x0, 0x0, @broadcast, "", @empty, "c100"}}}}) vfork() mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x8008, &(0x7f0000000000), 0xffb7) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff0200000000", @ANYBLOB]) 22:52:21 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xf6da68a42fe780b5, 0xffffff, 0x3, 0x0, [0x0, 0x0, 0x3b, 0x800000]}, {0x9, 0xfffffffffffffff3, 0x1, 0x0, 0xa793, 0x3f, [0x1ff, 0x800000000056d5, 0x0, 0x4]}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in={0x0, 0x2, 0x1}, 0x42, 0x0}, 0x0) 22:52:21 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) 22:52:21 executing program 0: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chdir(0x0) semget(0x0, 0x0, 0x402) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x119) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x88) 22:52:21 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64], 0x98) 22:52:21 executing program 1: r0 = socket(0x1c, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) shm_unlink(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) 22:52:21 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64], 0x98) 22:52:21 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x451, 0x0, &(0x7f0000000040)) 22:52:21 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xf6da68a42fe780b5, 0xffffff, 0x3, 0x0, [0x0, 0x0, 0x3b, 0x800000]}, {0x9, 0xfffffffffffffff3, 0x1, 0x0, 0xa793, 0x3f, [0x1ff, 0x800000000056d5, 0x0, 0x4]}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in={0x0, 0x2, 0x1}, 0x42, 0x0}, 0x0) 22:52:21 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xf6da68a42fe780b5, 0xffffff, 0x3, 0x0, [0x0, 0x0, 0x3b, 0x800000]}, {0x9, 0xfffffffffffffff3, 0x1, 0x0, 0xa793, 0x3f, [0x1ff, 0x800000000056d5, 0x0, 0x4]}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in={0x0, 0x2, 0x1}, 0x42, 0x0}, 0x0) 22:52:21 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64], 0x98) 22:52:21 executing program 1: r0 = socket(0x1c, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) shm_unlink(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) 22:52:21 executing program 0: extattr_get_fd(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0, 0x0) 22:52:21 executing program 3: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) 22:52:21 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64], 0x98) 22:52:22 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xf6da68a42fe780b5, 0xffffff, 0x3, 0x0, [0x0, 0x0, 0x3b, 0x800000]}, {0x9, 0xfffffffffffffff3, 0x1, 0x0, 0xa793, 0x3f, [0x1ff, 0x800000000056d5, 0x0, 0x4]}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in={0x0, 0x2, 0x1}, 0x42, 0x0}, 0x0) 22:52:22 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 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) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) 22:52:22 executing program 1: socket(0x1c, 0x4, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) fcntl$dupfd(r0, 0x0, r0) ktimer_create(0x4, 0x0, &(0x7f0000000100)=0x0) ktimer_settime(r1, 0x1, &(0x7f0000000240)={{}, {0x0, 0x2}}, 0x0) ktimer_settime(r1, 0x0, &(0x7f00000002c0)={{}, {0x40}}, &(0x7f0000000300)) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, 0x0) symlink(0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket(0x1c, 0x1, 0x0) semget(0x1, 0x0, 0x8) semop(0x0, 0x0, 0x2) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x46) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x0) sendto(r3, &(0x7f0000003200)="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", 0xf1f, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x7, 0xff}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x8, @loopback, 0x80}}, r5, 0x5, 0xca00, 0x7}, 0x90) connect$inet6(r4, &(0x7f00000004c0)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) ktimer_settime(0x0, 0x0, 0x0, 0x0) 22:52:22 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64], 0x98) 22:52:22 executing program 0: syz_emit_ethernet(0x4de, &(0x7f0000002340)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '[>\a', 0x4a8, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x0, 0x93, '\x00', [@jumbo, @enc_lim, @generic={0x0, 0x48f, "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"}]}]}}}}}) 22:52:22 executing program 1: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) 22:52:22 executing program 3: r0 = socket(0x1c, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) shm_unlink(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) 22:52:22 executing program 2: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x5}, 0x10) 22:52:22 executing program 1: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="77941fc7", 0x4) 22:52:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000980)={0x0, 0xd}, 0x8) 22:52:22 executing program 0: ioctl$KBADDKBD(0xffffffffffffffff, 0x80244b44, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001cc0), 0x3) 22:52:22 executing program 3: socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x457, &(0x7f00000001c0)=0xfffffffd, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x1, 0x4) fhstatfs(&(0x7f0000000080)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "00000000000000000400"}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xf7, @rand_addr="a5000000004000", 0xfffffffb}, 0x4e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kqueue() setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0), 0x8) 22:52:22 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0x40402, 0x0) 22:52:22 executing program 2: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) 22:52:22 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) open$dir(0x0, 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x1}, 0xc) 22:52:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x1}) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xdff, 0x8000, 0x211, 0x9}, 0x98) 22:52:22 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.\x00') 22:52:22 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_buf(r0, 0x6, 0x465, &(0x7f0000000e00)="c42ce6e0", 0x4) 22:52:22 executing program 3: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x5}, 0x10) 22:52:22 executing program 1: socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x457, &(0x7f00000001c0)=0xfffffffd, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x1, 0x4) fhstatfs(&(0x7f0000000080)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "00000000000000000400"}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xf7, @rand_addr="a5000000004000", 0xfffffffb}, 0x4e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kqueue() setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0), 0x8) 22:52:22 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x40402, 0x0) 22:52:22 executing program 0: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) 22:52:22 executing program 3: ioctl$KBADDKBD(0xffffffffffffffff, 0x80244b44, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001cc0), 0x3) 22:52:22 executing program 2: connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bindat(0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x0) 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\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$F\xff\xbe+({\xf6\xb6\x02\xed7\x9a\xc5\xdc\x97\xdf\xaf6\xd3Nf\x9c>\xcc\xa4\xce+\xd7f\x13\xfd/\x02O\x18\x89\x99\xa1\xd7\x8f\x9eI;s6\x9c\xc3\xcc\x9b\xad\xa4M+yY\xe9\x18\x1e\xb1\x14\x10\xe1\xbb\xb5\x87\x92a>i\xee\xa6\x99\x022w\xbb5\xae\x10\xc3\xd2\xef\xd7aZ\xc8\x06s\xecE\x83\xf3]\x0e\xc9%\x86*p\x02\xd3\xf1\xc7A\xe3\x0e\xbc\xe5/\xc8M\x14\x9b\xf1i\xdb\x1f=\x8c\\)\x02M$\xc5$F\xff\xbe+({\xf6\xb6\x02\xed7\x9a\xc5\xdc\x97\xdf\xaf6\xd3Nf\x9c>\xcc\xa4\xce+\xd7f0x0, 0x0) ksem_post(r0) 22:52:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f0000000200)=0x8c) 22:52:22 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_buf(r0, 0x6, 0x465, &(0x7f0000000e00)="c42ce6e0", 0x4) 22:52:22 executing program 3: socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x457, &(0x7f00000001c0)=0xfffffffd, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x1, 0x4) fhstatfs(&(0x7f0000000080)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "00000000000000000400"}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xf7, @rand_addr="a5000000004000", 0xfffffffb}, 0x4e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kqueue() setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0), 0x8) 22:52:22 executing program 2: freebsd10_pipe(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8002}, 0x14) 22:52:22 executing program 2: ioctl$KBADDKBD(0xffffffffffffffff, 0x80244b44, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001cc0), 0x3) 22:52:22 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) close(r0) 22:52:22 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(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) 22:52:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) 22:52:22 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.\x00') 22:52:22 executing program 0: freebsd10_pipe(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8002}, 0x14) 22:52:22 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_buf(r0, 0x6, 0x465, &(0x7f0000000e00)="c42ce6e0", 0x4) 22:52:22 executing program 1: socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x457, &(0x7f00000001c0)=0xfffffffd, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x1, 0x4) fhstatfs(&(0x7f0000000080)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "00000000000000000400"}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xf7, @rand_addr="a5000000004000", 0xfffffffb}, 0x4e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kqueue() setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0), 0x8) 22:52:22 executing program 1: dup(0xffffffffffffffff) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x1, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x47e, 0x0, 0x0) 22:52:22 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(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) 22:52:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) login: Expensive callout(9) function: 0xffffffff84437330(0xfffffe006d54c2c0) 0.004926736 s 22:52:22 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(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) 22:52:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f0000000200)=0x8c) 22:52:22 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sigqueue(0x0, 0x9, @sival_int) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) procctl$PROC_WXMAP_CTL(0x2, 0x0, 0x15, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000740)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0) rfork(0x1000) 22:52:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) 22:52:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6210}, 0x10) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1}, 0x10, 0x0}, 0x0) 22:52:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) 22:52:22 executing program 2: dup(0xffffffffffffffff) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x1, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x47e, 0x0, 0x0) 22:52:22 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) close(r0) 22:52:22 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) close(r0) 22:52:22 executing program 0: ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000080)='j', 0x1, 0x181, 0x0, 0x0) 22:52:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) 22:52:22 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_init(&(0x7f0000000280)=0x0, 0x0) ksem_post(r0) 22:52:22 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sigqueue(0x0, 0x9, @sival_int) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) procctl$PROC_WXMAP_CTL(0x2, 0x0, 0x15, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000740)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0) rfork(0x1000) 22:52:22 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sigqueue(0x0, 0x9, @sival_int) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) procctl$PROC_WXMAP_CTL(0x2, 0x0, 0x15, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000740)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0) rfork(0x1000) 22:52:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6210}, 0x10) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1}, 0x10, 0x0}, 0x0) 22:52:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6210}, 0x10) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1}, 0x10, 0x0}, 0x0) 22:52:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x1000) 22:52:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6210}, 0x10) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1}, 0x10, 0x0}, 0x0) 22:52:22 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sigqueue(0x0, 0x9, @sival_int) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) procctl$PROC_WXMAP_CTL(0x2, 0x0, 0x15, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000740)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0) rfork(0x1000) 22:52:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0), 0x4) sysarch$I386_CLEAR_PKRU(0xb, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 22:52:22 executing program 2: openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001940)={&(0x7f0000001780)=[{0x0}, {0x0}], 0x2, &(0x7f0000001900)=[{0x0, 0xffffffffffffff10}], 0x1}, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x4, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10) vfork() ioctl$BIOCLOCK(0xffffffffffffffff, 0x2000427a) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 22:52:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6210}, 0x10) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1}, 0x10, 0x0}, 0x0) 22:52:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000005c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x90) 22:52:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6210}, 0x10) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1}, 0x10, 0x0}, 0x0) 22:52:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munmap(&(0x7f0000d42000/0x4000)=nil, 0x4000) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000700)={0x0, 0x9, 0x6}, 0x8) 22:52:23 executing program 3: open$dir(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_unlink(0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), 0x4) 22:52:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x2) 22:52:23 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) close(r0) getpeername$inet6(r0, 0x0, &(0x7f0000000100)) 22:52:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000005c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x90) 22:52:23 executing program 0: ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000080)='j', 0x1, 0x181, 0x0, 0x0) 22:52:23 executing program 3: socket(0x1, 0x0, 0x6) connect$unix(0xffffffffffffffff, 0x0, 0x10) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) 22:52:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYRES64=r0, @ANYRES16=0x0, @ANYBLOB="5428e848eff2e905a1b5a84691c1bd3ea9d5350d331647a92ec4582e04436a751590599ebcee7b39c46f02ed2cce28d2330811b75138c13726ab"], 0x1c}, 0x20040) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, &(0x7f00000011c0)=0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) rfork(0x3060) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_open(&(0x7f00000002c0)='./file1\x00', 0x800, 0x166, &(0x7f0000000340)={0x9, 0x1d, 0x7, 0x1000}) msgget(0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) socket$inet_tcp(0x2, 0x1, 0x0) ksem_post(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x101) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="9f146c2c"], 0x8) 22:52:23 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000002ac0)={0x2a, 0x20, 0x0, 0x0, 0xfffffffffffffdd1, 0x0}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80008, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) readv(r0, &(0x7f00000004c0), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00"}, 0x0, 0x4000000428, 0x0, 0x0, 0xda6}) 22:52:23 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x32, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x8006, &(0x7f0000000040), &(0x7f0000000000)=0x8) 22:52:23 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sigqueue(0x0, 0x9, @sival_int) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) procctl$PROC_WXMAP_CTL(0x2, 0x0, 0x15, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000740)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0) rfork(0x1000) 22:52:23 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = open$dir(0x0, 0x0, 0x0) renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file1\x00') readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, r3) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x91d}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) sendmsg$unix(r4, &(0x7f0000001400)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000001740)=[{&(0x7f0000000200)="8c19d57b779e671b6a3dfd0080d341ed9dbd815cf33a0f1b93a497a2f17294db0f3f525f165c78d8496db3a6c9c88acf66aa19aad251de653eaa28ac3dbbeda11e9fbc3013e2e2358a1d526f260374794b", 0x51}, {&(0x7f0000000180)="7d518e4f1e629131ea6c709477ab38781e97a691517388225377b35d2dcbf04fd19eba5d1ecb5d9d0e3b0551bef12eb530233336f4", 0x35}, {&(0x7f0000000280)="294fbb183db85ec30489cbdc4f94c84d287728af9316d5557b61ae150ffc832056f68bf4a715547beb3f7b9cd618d566e78a668d9b4016e7329d9dce051618c704bbc9d769e124a01d5b6e53510052392498c6b30c4c021356bf98a8e45bac64db8fa1d3963fcd6191ecffbbc05ce2bed8acd2021f64364827041d86c8b9a02dcc1bf39852da41163ff8c5c481a608415032b84735e6ef90886a8dbd728053822eab9bc9d5c17c855a98bd385530a340e698", 0xb2}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001480)="c63acf4f5898c15ada7cd2f9a25868fe5d80c1a77b5eda98cfb04a7e11595a3cb48111126e90570859d45bfa5fe1a453da14d38e683823aedfcb5aebe2025d312f286f7138b9c1f45363d205984377e21d12561a0addc104af13d53dc20e0f6cc9f1ef34d49e2073bc477701d9f1c204d0397c15ba18dcfabe7980207734be68b5edff8bfcf8db59410000355521eb23da352c7553138c01a53a0f7995254ee4b0dc5f8c177a9b2ce8bbdac692ac", 0xae}, {&(0x7f0000001540)="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", 0xfa}, {&(0x7f0000001640)="1292822b8d5ffd581d0ef4c118bf66778d4e74fa52151bc829e2e256cd42c5a026543802f57e14e7110d56a9ab18033539dfe9de19e0bd89996d5fcc390876eb92a1af949f904a4baa4eccb16e7131da94eef604af2e9d080d7c7ca9f356994afe326e90eabff6ec85b45ebf2e81ddaf7613a8ad1aa1e8e3ee30988356263196c957d018dfc8c33f02693e22384d721cba70b5469dad5cc60c3a7e99b4cba76371c5d8721ad105b522723db0aebfcfe273f916b9888aa52f1386512de5294cf0cd43606ea3595f977b", 0xc9}, {&(0x7f0000000340)="c489b3768da972eea42986a3e7e9d3cacb034efaec", 0x15}], 0x8, 0x0, 0x0, 0x80}, 0x81) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x68, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "0600", 0x32, 0x3a, 0x0, @rand_addr="0000000000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7f, {0x0, 0x6, "8faa1f", 0x0, 0x3c, 0x0, @rand_addr="b1e8124dc4e8da3abfc1b343da2944ae", @local={0xfe, 0x80, '\x00', 0x0}, [], 'r&'}}}}}}}) 22:52:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munmap(&(0x7f0000d42000/0x4000)=nil, 0x4000) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000700)={0x0, 0x9, 0x6}, 0x8) 22:52:23 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = open$dir(0x0, 0x0, 0x0) renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file1\x00') readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, r3) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x91d}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) sendmsg$unix(r4, &(0x7f0000001400)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000001740)=[{&(0x7f0000000200)="8c19d57b779e671b6a3dfd0080d341ed9dbd815cf33a0f1b93a497a2f17294db0f3f525f165c78d8496db3a6c9c88acf66aa19aad251de653eaa28ac3dbbeda11e9fbc3013e2e2358a1d526f260374794b", 0x51}, {&(0x7f0000000180)="7d518e4f1e629131ea6c709477ab38781e97a691517388225377b35d2dcbf04fd19eba5d1ecb5d9d0e3b0551bef12eb530233336f4", 0x35}, {&(0x7f0000000280)="294fbb183db85ec30489cbdc4f94c84d287728af9316d5557b61ae150ffc832056f68bf4a715547beb3f7b9cd618d566e78a668d9b4016e7329d9dce051618c704bbc9d769e124a01d5b6e53510052392498c6b30c4c021356bf98a8e45bac64db8fa1d3963fcd6191ecffbbc05ce2bed8acd2021f64364827041d86c8b9a02dcc1bf39852da41163ff8c5c481a608415032b84735e6ef90886a8dbd728053822eab9bc9d5c17c855a98bd385530a340e698", 0xb2}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001480)="c63acf4f5898c15ada7cd2f9a25868fe5d80c1a77b5eda98cfb04a7e11595a3cb48111126e90570859d45bfa5fe1a453da14d38e683823aedfcb5aebe2025d312f286f7138b9c1f45363d205984377e21d12561a0addc104af13d53dc20e0f6cc9f1ef34d49e2073bc477701d9f1c204d0397c15ba18dcfabe7980207734be68b5edff8bfcf8db59410000355521eb23da352c7553138c01a53a0f7995254ee4b0dc5f8c177a9b2ce8bbdac692ac", 0xae}, {&(0x7f0000001540)="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", 0xfa}, {&(0x7f0000001640)="1292822b8d5ffd581d0ef4c118bf66778d4e74fa52151bc829e2e256cd42c5a026543802f57e14e7110d56a9ab18033539dfe9de19e0bd89996d5fcc390876eb92a1af949f904a4baa4eccb16e7131da94eef604af2e9d080d7c7ca9f356994afe326e90eabff6ec85b45ebf2e81ddaf7613a8ad1aa1e8e3ee30988356263196c957d018dfc8c33f02693e22384d721cba70b5469dad5cc60c3a7e99b4cba76371c5d8721ad105b522723db0aebfcfe273f916b9888aa52f1386512de5294cf0cd43606ea3595f977b", 0xc9}, {&(0x7f0000000340)="c489b3768da972eea42986a3e7e9d3cacb034efaec", 0x15}], 0x8, 0x0, 0x0, 0x80}, 0x81) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x68, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "0600", 0x32, 0x3a, 0x0, @rand_addr="0000000000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7f, {0x0, 0x6, "8faa1f", 0x0, 0x3c, 0x0, @rand_addr="b1e8124dc4e8da3abfc1b343da2944ae", @local={0xfe, 0x80, '\x00', 0x0}, [], 'r&'}}}}}}}) 22:52:23 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000002ac0)={0x2a, 0x20, 0x0, 0x0, 0xfffffffffffffdd1, 0x0}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80008, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) readv(r0, &(0x7f00000004c0), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00"}, 0x0, 0x4000000428, 0x0, 0x0, 0xda6}) 22:52:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYRES64=r0, @ANYRES16=0x0, @ANYBLOB="5428e848eff2e905a1b5a84691c1bd3ea9d5350d331647a92ec4582e04436a751590599ebcee7b39c46f02ed2cce28d2330811b75138c13726ab"], 0x1c}, 0x20040) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, &(0x7f00000011c0)=0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) rfork(0x3060) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_open(&(0x7f00000002c0)='./file1\x00', 0x800, 0x166, &(0x7f0000000340)={0x9, 0x1d, 0x7, 0x1000}) msgget(0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) socket$inet_tcp(0x2, 0x1, 0x0) ksem_post(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x101) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="9f146c2c"], 0x8) 22:52:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYRES64=r0, @ANYRES16=0x0, @ANYBLOB="5428e848eff2e905a1b5a84691c1bd3ea9d5350d331647a92ec4582e04436a751590599ebcee7b39c46f02ed2cce28d2330811b75138c13726ab"], 0x1c}, 0x20040) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, &(0x7f00000011c0)=0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) rfork(0x3060) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_open(&(0x7f00000002c0)='./file1\x00', 0x800, 0x166, &(0x7f0000000340)={0x9, 0x1d, 0x7, 0x1000}) msgget(0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) socket$inet_tcp(0x2, 0x1, 0x0) ksem_post(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x101) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="9f146c2c"], 0x8) 22:52:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0), 0x4) sysarch$I386_CLEAR_PKRU(0xb, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 22:52:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYRES64=r0, @ANYRES16=0x0, @ANYBLOB="5428e848eff2e905a1b5a84691c1bd3ea9d5350d331647a92ec4582e04436a751590599ebcee7b39c46f02ed2cce28d2330811b75138c13726ab"], 0x1c}, 0x20040) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, &(0x7f00000011c0)=0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) rfork(0x3060) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_open(&(0x7f00000002c0)='./file1\x00', 0x800, 0x166, &(0x7f0000000340)={0x9, 0x1d, 0x7, 0x1000}) msgget(0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) socket$inet_tcp(0x2, 0x1, 0x0) ksem_post(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x101) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="9f146c2c"], 0x8) 22:52:23 executing program 1: r0 = getpid() r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000000c0)=r0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0) 22:52:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x1, 0x7}, 0x14) 22:52:23 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)=ANY=[], &(0x7f0000000140)=0x4) 22:52:23 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = open$dir(0x0, 0x0, 0x0) renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file1\x00') readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, r3) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x91d}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) sendmsg$unix(r4, &(0x7f0000001400)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000001740)=[{&(0x7f0000000200)="8c19d57b779e671b6a3dfd0080d341ed9dbd815cf33a0f1b93a497a2f17294db0f3f525f165c78d8496db3a6c9c88acf66aa19aad251de653eaa28ac3dbbeda11e9fbc3013e2e2358a1d526f260374794b", 0x51}, {&(0x7f0000000180)="7d518e4f1e629131ea6c709477ab38781e97a691517388225377b35d2dcbf04fd19eba5d1ecb5d9d0e3b0551bef12eb530233336f4", 0x35}, {&(0x7f0000000280)="294fbb183db85ec30489cbdc4f94c84d287728af9316d5557b61ae150ffc832056f68bf4a715547beb3f7b9cd618d566e78a668d9b4016e7329d9dce051618c704bbc9d769e124a01d5b6e53510052392498c6b30c4c021356bf98a8e45bac64db8fa1d3963fcd6191ecffbbc05ce2bed8acd2021f64364827041d86c8b9a02dcc1bf39852da41163ff8c5c481a608415032b84735e6ef90886a8dbd728053822eab9bc9d5c17c855a98bd385530a340e698", 0xb2}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001480)="c63acf4f5898c15ada7cd2f9a25868fe5d80c1a77b5eda98cfb04a7e11595a3cb48111126e90570859d45bfa5fe1a453da14d38e683823aedfcb5aebe2025d312f286f7138b9c1f45363d205984377e21d12561a0addc104af13d53dc20e0f6cc9f1ef34d49e2073bc477701d9f1c204d0397c15ba18dcfabe7980207734be68b5edff8bfcf8db59410000355521eb23da352c7553138c01a53a0f7995254ee4b0dc5f8c177a9b2ce8bbdac692ac", 0xae}, {&(0x7f0000001540)="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", 0xfa}, {&(0x7f0000001640)="1292822b8d5ffd581d0ef4c118bf66778d4e74fa52151bc829e2e256cd42c5a026543802f57e14e7110d56a9ab18033539dfe9de19e0bd89996d5fcc390876eb92a1af949f904a4baa4eccb16e7131da94eef604af2e9d080d7c7ca9f356994afe326e90eabff6ec85b45ebf2e81ddaf7613a8ad1aa1e8e3ee30988356263196c957d018dfc8c33f02693e22384d721cba70b5469dad5cc60c3a7e99b4cba76371c5d8721ad105b522723db0aebfcfe273f916b9888aa52f1386512de5294cf0cd43606ea3595f977b", 0xc9}, {&(0x7f0000000340)="c489b3768da972eea42986a3e7e9d3cacb034efaec", 0x15}], 0x8, 0x0, 0x0, 0x80}, 0x81) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x68, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "0600", 0x32, 0x3a, 0x0, @rand_addr="0000000000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7f, {0x0, 0x6, "8faa1f", 0x0, 0x3c, 0x0, @rand_addr="b1e8124dc4e8da3abfc1b343da2944ae", @local={0xfe, 0x80, '\x00', 0x0}, [], 'r&'}}}}}}}) 22:52:23 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x13, 0x0, 0x0, 0x0, 0x0}) 22:52:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYRES64=r0, @ANYRES16=0x0, @ANYBLOB="5428e848eff2e905a1b5a84691c1bd3ea9d5350d331647a92ec4582e04436a751590599ebcee7b39c46f02ed2cce28d2330811b75138c13726ab"], 0x1c}, 0x20040) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe}, &(0x7f00000011c0)=0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) rfork(0x3060) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_open(&(0x7f00000002c0)='./file1\x00', 0x800, 0x166, &(0x7f0000000340)={0x9, 0x1d, 0x7, 0x1000}) msgget(0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) socket$inet_tcp(0x2, 0x1, 0x0) ksem_post(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x101) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="9f146c2c"], 0x8) 22:52:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000500)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x0, 0xb, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x40}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 22:52:23 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare}) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_init(&(0x7f0000000280)=0x0, 0x0) ksem_post(r0) 22:52:23 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000180)=ANY=[], &(0x7f0000000900)=0x4) 22:52:24 executing program 0: r0 = getpid() r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000000c0)=r0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0) 22:52:24 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)=ANY=[], &(0x7f0000000140)=0x4) 22:52:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000500)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x0, 0xb, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x40}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 22:52:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x1, 0x7}, 0x14) 22:52:24 executing program 2: open(0x0, 0x400145042, 0x0) pipe2(0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) lio_listio(0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001940)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000500), 0x8) 22:52:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000380), 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000500)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @rand_addr}}, r3}, &(0x7f00000000c0)=0x98) 22:52:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000500)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x0, 0xb, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x40}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 22:52:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000500)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x0, 0xb, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x40}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 22:52:24 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xbf4}, 0x24) 22:52:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x0, 0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x4}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @rand_addr=0x5, @rand_addr=0x8c5f}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) 22:52:24 executing program 0: 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)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)="e8c5c119d622ab4a9c54a253d4b5c6e7801ffde620909c8869b24dec085559c26738dbcd432c2ce057fd1a91961382a844f379d54f23e83534c6", 0x3a}, {&(0x7f0000000140)="0f50d0fda2f147ba62991027f4b07fe4447db4d3c5b2d3ff2e12c4a73e3a8b013f07b38c4ab7a3f10c55c13a132f63cd889d65facf0e844651da441033374f5024ebf931b4e2740f", 0x48}, {&(0x7f00000001c0)="e42de2a41cd2c89b740abf811e58719639cb4c8bdc175c48727612e8184a3f75a6e1b7c254a7e88cc08a4f00393d636016e4bda6ac25089534ec5b9ed6230db2a5472f3eefd18c7760b634ed3f92a52f0922e137e3856961bea19c1f54e58b7b95dcfefcbd6f277aed43cffc9288c046981d6a41d870897e049158e7acff952ed69c167cf0bdbc", 0x87}], 0x3, 0x7) 22:52:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000500)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x0, 0xb, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x40}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 22:52:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000500)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x0, 0xb, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x40}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 22:52:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000500)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x0, 0xb, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x40}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 22:52:24 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) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001cc0), 0x3) 22:52:24 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x7, "50afe2c27f64c6559500ab4a3cff00"}, 0x14) 22:52:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x2ffffff, 0x18) 22:52:24 executing program 2: cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) chmod(0x0, 0x0) socket(0x1c, 0x1, 0x0) sysarch$I386_SET_IOPERM(0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x1000}, 0x8) 22:52:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000500)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x0, 0xb, 0xffff}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x40}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 22:52:24 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xbf4}, 0x24) 22:52:24 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto$inet6(r0, &(0x7f0000000200)='\t', 0x1, 0x0, 0x0, 0x0) rfork(0x3060) 22:52:24 executing program 3: mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), 0x4) 22:52:24 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 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$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto$inet6(r0, &(0x7f0000000200)='\t', 0x1, 0x0, 0x0, 0x0) rfork(0x3060) 22:52:24 executing program 3: open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) syz_emit_ethernet(0x43, &(0x7f0000000080)=ANY=[@ANYBLOB="9b66927b17cb00000000ce00080045"]) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) kqueue() sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) cap_ioctls_limit(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) 22:52:24 executing program 3: cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) chmod(0x0, 0x0) socket(0x1c, 0x1, 0x0) sysarch$I386_SET_IOPERM(0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x1000}, 0x8) 22:52:24 executing program 1: setrlimit(0x0, 0x0) open(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup(r0) ioctl$GIO_SCRNMAP(r1, 0x41006b02, 0x0) 22:52:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x5}, 0x10) 22:52:24 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x28, 0x13, 0x0, 0x0, 0x0, 0x0}) 22:52:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x4) 22:52:24 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x7, "50afe2c27f64c6559500ab4a3cff00"}, 0x14) 22:52:24 executing program 2: cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) chmod(0x0, 0x0) socket(0x1c, 0x1, 0x0) sysarch$I386_SET_IOPERM(0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x1000}, 0x8) 22:52:24 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xbf4}, 0x24) 22:52:24 executing program 3: ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) 22:52:24 executing program 1: open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) syz_emit_ethernet(0x43, &(0x7f0000000080)=ANY=[@ANYBLOB="9b66927b17cb00000000ce00080045"]) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) kqueue() sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) cap_ioctls_limit(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0}) 22:52:24 executing program 0: socket(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000080)={{"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", "04196901104d0700ca5166f919d407a27f0080247a0000ee3900"}, 0x0, 0x200, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x2, 0x2000000000000}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)) 22:52:24 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x499}, 0x98) procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0}) procctl$PROC_REAP_KILL(0x0, r0, 0x6, &(0x7f0000000dc0)={0x20, 0x1}) mkdirat(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x2, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000340), 0x2e) 22:52:24 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xbf4}, 0x24) 22:52:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040), 0x4) 22:52:24 executing program 2: setrlimit(0x0, 0x0) open(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup(r0) ioctl$GIO_SCRNMAP(r1, 0x41006b02, 0x0) pid 1092 (syz-executor.0), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x2ffffff, 0x18) 22:52:24 executing program 3: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getpriority(0x1, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) 22:52:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000600)}, &(0x7f0000000140)=0x6f) 22:52:24 executing program 2: ioctl$PIO_KEYMAPENT(0xffffffffffffffff, 0x80286b0b, &(0x7f0000000040)={0x0, {[0x0, 0x0, 0x0, 0x0, 0x9]}}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f00000001c0), &(0x7f0000000180)=0x4) FreeBSD/amd64 (ci-freebsd-main-3.c.syzkaller.internal) (ttyu0) 22:52:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000600)}, &(0x7f0000000140)=0x6f) 22:52:24 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) rfork(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000000)="c4817e10450043f7f8430f5f580cc461177d669a400f167d00f3470f53ae0d000000c482790e7bb0c401e65acbc4217f2cacb70000008065676446d803", &(0x7f00000000c0)="0e9247d4b34b1e9cabb4686974f6027219eb08a01e3a82dd590fb139ecd8396f7d0a3e62d164833fd7b31df58d71561c0585bf7c7f35fea87e0ebd56f72bbd20e44dac6107ddd673025028b53181c35765c3ecd9a71f4502cc870e19b5ddb0ef68f78d86ea3184bfdea6f0008d468976b09fa6a2c04fb504de862e75f141c972d7399e892a44880f91446b35fb17269cb06fc57b2a475e2a370a2254745bff6ef4a24e1e8b90d6319dca36f9c1f409d92ded33c06275dff16084dbec6199de4866f8332a49ce3e77de0cd5c911cc8b7ec0af803b29b26613fdf312851005b23a1f95bede1f44898be364ec389d171c2f786a2afaa2"}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) 22:52:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001080)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b7a6dc33ee4cac555867ac0439a05400"}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10) 22:52:24 executing program 3: setrlimit(0x0, 0x0) open(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup(r0) ioctl$GIO_SCRNMAP(r1, 0x41006b02, 0x0) 22:52:24 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 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$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto$inet6(r0, &(0x7f0000000200)='\t', 0x1, 0x0, 0x0, 0x0) rfork(0x3060) login: pid 1105 (syz-executor.1), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x2ffffff, 0x18) 22:52:24 executing program 2: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x4510, 0xb682, 0x9}, &(0x7f0000000080)=0x10) 22:52:24 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xbf4}, 0x24) pid 1112 (syz-executor.2), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:24 executing program 2: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getpriority(0x1, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) 22:52:24 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r2, r3) rfork(0x3040) 22:52:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001080)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b7a6dc33ee4cac555867ac0439a05400"}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10) 22:52:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001080)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b7a6dc33ee4cac555867ac0439a05400"}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10) 22:52:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000600)}, &(0x7f0000000140)=0x6f) 22:52:24 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x1f, 0x12, 0x10, &(0x7f0000000040)="3c022e61792eecb00100c91a8f4e3501", 0x0, 0x0, 0x100, 0xfdfffffb}) 22:52:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="db", 0x1, 0x0, 0x0, 0x0) 22:52:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="db", 0x1, 0x0, 0x0, 0x0) 22:52:24 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) rfork(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000000)="c4817e10450043f7f8430f5f580cc461177d669a400f167d00f3470f53ae0d000000c482790e7bb0c401e65acbc4217f2cacb70000008065676446d803", &(0x7f00000000c0)="0e9247d4b34b1e9cabb4686974f6027219eb08a01e3a82dd590fb139ecd8396f7d0a3e62d164833fd7b31df58d71561c0585bf7c7f35fea87e0ebd56f72bbd20e44dac6107ddd673025028b53181c35765c3ecd9a71f4502cc870e19b5ddb0ef68f78d86ea3184bfdea6f0008d468976b09fa6a2c04fb504de862e75f141c972d7399e892a44880f91446b35fb17269cb06fc57b2a475e2a370a2254745bff6ef4a24e1e8b90d6319dca36f9c1f409d92ded33c06275dff16084dbec6199de4866f8332a49ce3e77de0cd5c911cc8b7ec0af803b29b26613fdf312851005b23a1f95bede1f44898be364ec389d171c2f786a2afaa2"}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) 22:52:24 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r2, r3) rfork(0x3040) 22:52:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000600)}, &(0x7f0000000140)=0x6f) 22:52:24 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto$inet6(r0, &(0x7f0000000200)='\t', 0x1, 0x0, 0x0, 0x0) rfork(0x3060) 22:52:25 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 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$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto$inet6(r0, &(0x7f0000000200)='\t', 0x1, 0x0, 0x0, 0x0) rfork(0x3060) 22:52:25 executing program 3: openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) getppid() sigaction(0x14, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x0, @sival_int, @spare=[0x0, 0x4, 0x0, 0x3f]}) pid 1131 (syz-executor.0), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:25 executing program 3: mount(0x0, 0x0, 0x930008c, &(0x7f0000000480)) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=""/200, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fhstatfs(0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000980), 0x0, 0x0) __semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 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, 0x4, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f1", 0x84, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r0, 0x1) 22:52:25 executing program 0: cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) chmod(0x0, 0x0) socket(0x1c, 0x1, 0x0) sysarch$I386_SET_IOPERM(0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x1000}, 0x8) 22:52:25 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040), 0x4) pid 1133 (syz-executor.2), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:25 executing program 1: setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x54, &(0x7f00000000c0)={0x0, {{0x10, 0x2, 0x0, @multicast1}}, {{0xfef3, 0x2, 0x0, @multicast1}}}, 0x108) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x3bd29762a7996de0, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000480)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0), 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fork() getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getppid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) 22:52:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001080)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b7a6dc33ee4cac555867ac0439a05400"}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10) pid 1138 (syz-executor.1), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="db", 0x1, 0x0, 0x0, 0x0) 22:52:25 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) rfork(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000000)="c4817e10450043f7f8430f5f580cc461177d669a400f167d00f3470f53ae0d000000c482790e7bb0c401e65acbc4217f2cacb70000008065676446d803", &(0x7f00000000c0)="0e9247d4b34b1e9cabb4686974f6027219eb08a01e3a82dd590fb139ecd8396f7d0a3e62d164833fd7b31df58d71561c0585bf7c7f35fea87e0ebd56f72bbd20e44dac6107ddd673025028b53181c35765c3ecd9a71f4502cc870e19b5ddb0ef68f78d86ea3184bfdea6f0008d468976b09fa6a2c04fb504de862e75f141c972d7399e892a44880f91446b35fb17269cb06fc57b2a475e2a370a2254745bff6ef4a24e1e8b90d6319dca36f9c1f409d92ded33c06275dff16084dbec6199de4866f8332a49ce3e77de0cd5c911cc8b7ec0af803b29b26613fdf312851005b23a1f95bede1f44898be364ec389d171c2f786a2afaa2"}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) 22:52:25 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @loopback, 0x4}, 0x1c, 0x0}, 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x3a) 22:52:25 executing program 0: cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x7, 0x1c, 0x1, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffce1}, 0x0) 22:52:25 executing program 2: openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) getppid() sigaction(0x14, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x0, @sival_int, @spare=[0x0, 0x4, 0x0, 0x3f]}) 22:52:25 executing program 0: setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) syz_emit_ethernet(0x6e, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f00000019c0)=@in6={0xfef8, 0x1c, 0x1, 0x0, @ipv4}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c1c4e2b00001200feed000000000000000000ff00000000000000000000000000000000000700"/86, @ANYRES32=0x0, @ANYBLOB], 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x2}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, &(0x7f0000003f80)=[{0xffffffffffffffff, 0x0, &(0x7f0000002700), 0x0, [0x0, 0x10001], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags=0x10}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}], 0x4, &(0x7f0000004340)={0x0, 0x0, @sigval_ptr}) recvmsg(0xffffffffffffffff, 0x0, 0x40042) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000001b80)={'bbr\x00', 0x8}, 0x24) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x2c509ff119a3911a}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001a00)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001980), &(0x7f0000001b40)=0x4) 22:52:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x28, 0x0, 0x0) clock_getres(0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000280)) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) 22:52:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x90}, 0x98) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000280)={0x4, "0100"}, 0x14) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, 0x0, @rand_addr=0x7}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) cap_rights_limit(0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000240)={@multicast1, @multicast2, @multicast2}, 0xc) setpgid(0x0, 0x0) kmq_open(0x0, 0x0, 0x7ec53480696c5d18, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0xfb}) r4 = shmat(r2, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmdt(r4) 22:52:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="db", 0x1, 0x0, 0x0, 0x0) 22:52:25 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @loopback, 0x4}, 0x1c, 0x0}, 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x3a) 22:52:25 executing program 0: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)=0x4) 22:52:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2}, 0xc) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)='B', 0x1}], 0x1}, 0x0) 22:52:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x4}, 0x1c) 22:52:25 executing program 0: r0 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/103) setresuid(0x0, 0x0, 0x0) fhstatfs(&(0x7f0000000000)={{[0x5, 0x5]}, {0xfffe, 0xd6, "fa645ce41cb41e8eacf08952688f4ee7"}}, &(0x7f0000000c40)) getpid() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000300)="c2", 0x1, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="50c5976f5fb99a36517cfad0b53b094a"}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000200)=0x7, 0x4) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xfffff228}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r3, 0xfffffffe}, &(0x7f00000001c0)=0x8) r4 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000040)=r2) 22:52:25 executing program 0: setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) syz_emit_ethernet(0x6e, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f00000019c0)=@in6={0xfef8, 0x1c, 0x1, 0x0, @ipv4}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c1c4e2b00001200feed000000000000000000ff00000000000000000000000000000000000700"/86, @ANYRES32=0x0, @ANYBLOB], 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x2}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, &(0x7f0000003f80)=[{0xffffffffffffffff, 0x0, &(0x7f0000002700), 0x0, [0x0, 0x10001], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags=0x10}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}], 0x4, &(0x7f0000004340)={0x0, 0x0, @sigval_ptr}) recvmsg(0xffffffffffffffff, 0x0, 0x40042) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000001b80)={'bbr\x00', 0x8}, 0x24) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x2c509ff119a3911a}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001a00)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001980), &(0x7f0000001b40)=0x4) 22:52:25 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r0], 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x4}, 0x8) 22:52:25 executing program 0: open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000200)={0xb, 0x13, 0x0, 0x0, 0x0, 0x0}) 22:52:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0xa) chdir(0x0) 22:52:25 executing program 0: r0 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/103) setresuid(0x0, 0x0, 0x0) fhstatfs(&(0x7f0000000000)={{[0x5, 0x5]}, {0xfffe, 0xd6, "fa645ce41cb41e8eacf08952688f4ee7"}}, &(0x7f0000000c40)) getpid() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000300)="c2", 0x1, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="50c5976f5fb99a36517cfad0b53b094a"}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000200)=0x7, 0x4) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xfffff228}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r3, 0xfffffffe}, &(0x7f00000001c0)=0x8) r4 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000040)=r2) 22:52:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x28, 0x0, 0x0) clock_getres(0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000280)) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) pid 1160 (syz-executor.0), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:25 executing program 0: socket(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000080)={{"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", "04196901104d0700ca5166f919d407a27f0080247a0000ee3900"}, 0x0, 0x200, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x2, 0x2000000000000}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)) 22:52:25 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x0, &(0x7f0000001b40), 0x12, &(0x7f0000000040)="005a4b529bd68bfcd7a1bc78e940eb69f561", 0x0, 0x7d86619b, [0x2]}) 22:52:25 executing program 0: open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000200)={0xb, 0x13, 0x0, 0x0, 0x0, 0x0}) pid 1166 (syz-executor.0), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:25 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x1) 22:52:25 executing program 3: r0 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/103) setresuid(0x0, 0x0, 0x0) fhstatfs(&(0x7f0000000000)={{[0x5, 0x5]}, {0xfffe, 0xd6, "fa645ce41cb41e8eacf08952688f4ee7"}}, &(0x7f0000000c40)) getpid() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000300)="c2", 0x1, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="50c5976f5fb99a36517cfad0b53b094a"}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000200)=0x7, 0x4) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xfffff228}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r3, 0xfffffffe}, &(0x7f00000001c0)=0x8) r4 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000040)=r2) 22:52:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, 0x0, @rand_addr=0x7}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x98) 22:52:25 executing program 3: socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) 22:52:25 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4) 22:52:25 executing program 3: getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) __specialfd$eventfd(0x1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000800)=ANY=[], &(0x7f00000005c0)=0x68) 22:52:25 executing program 1: mount(0x0, 0x0, 0x930008c, &(0x7f0000000480)) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=""/200, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fhstatfs(0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000980), 0x0, 0x0) __semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 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, 0x4, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f1", 0x84, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r0, 0x1) 22:52:25 executing program 3: r0 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/103) setresuid(0x0, 0x0, 0x0) fhstatfs(&(0x7f0000000000)={{[0x5, 0x5]}, {0xfffe, 0xd6, "fa645ce41cb41e8eacf08952688f4ee7"}}, &(0x7f0000000c40)) getpid() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000300)="c2", 0x1, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="50c5976f5fb99a36517cfad0b53b094a"}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000200)=0x7, 0x4) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xfffff228}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r3, 0xfffffffe}, &(0x7f00000001c0)=0x8) r4 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000040)=r2) 22:52:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, 0x0, @rand_addr=0x7}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x98) pid 1173 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large) pid 1174 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:26 executing program 3: socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) 22:52:26 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) freebsd11_fstat(r0, 0x0) fchflags(r0, 0x1800) fstatat(0xffffffffffffffff, &(0x7f0000001d80)='./file0\x00', &(0x7f0000000d00), 0x4000) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000001c0)={0xff, "69127daab244962228610f74a00776b0"}, 0x14) 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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", 0x12d, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) pid 1181 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large) pid 1182 (syz-executor.3), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:26 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @random="bac8813f3782", [], {@ipv6={0x86dd, {0x0, 0x6, "8300", 0x38, 0x0, 0x0, @loopback={0xfeffffff00000000, 0x2}, @local={0xfe, 0x80, '\x00', 0x0}, {[@fragment={0x29}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "6921be", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}}}}}}}}) aio_suspend(0x0, 0x0, &(0x7f00000080c0)={0x0, 0x8000000000000000}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x0, 0x0, 0x0) socket$inet6(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfffffffffffffffe, 0x11}], 0x0, 0x0, 0x0, 0x0) kqueue() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 22:52:26 executing program 2: setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x54, &(0x7f00000000c0)={0x0, {{0x10, 0x2, 0x0, @multicast1}}, {{0xfef3, 0x2, 0x0, @multicast1}}}, 0x108) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x3bd29762a7996de0, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000480)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0), 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fork() getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getppid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) pid 1185 (syz-executor.2), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:26 executing program 0: getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) __specialfd$eventfd(0x1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000800)=ANY=[], &(0x7f00000005c0)=0x68) 22:52:26 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) rfork(0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002700)={@in={{0x10, 0x2, 0x0, @multicast2}}}, 0x98) 22:52:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0xa) chdir(0x0) 22:52:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x90}, 0x98) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000280)={0x4, "0100"}, 0x14) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, 0x0, @rand_addr=0x7}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) cap_rights_limit(0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000240)={@multicast1, @multicast2, @multicast2}, 0xc) setpgid(0x0, 0x0) kmq_open(0x0, 0x0, 0x7ec53480696c5d18, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0xfb}) r4 = shmat(r2, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmdt(r4) pid 1190 (syz-executor.0), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:26 executing program 1: r0 = open$dir(0x0, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @empty=0x2000000}, 0x10) r2 = dup(r1) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x14, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(0xffffffffffffffff, 0x1) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$DIOCRSETADDRS(r6, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x14}) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="25218f83bc863cb80beaa51e90c88b3621cb6dbd27fe754233d37797a50b7c5947", 0x21}, {&(0x7f00000000c0)="94d6ef51f2522b8475242f72faf3f056fbb47c71289e9ff61dff2bc12f2b47577ab4be6b7235b9e04fe11d7758fe703c38efbf4df110f604707cecf9dc9fc4515965566cd83dc8dece43fec46df53e07d9c6f1ce235cee0b61edf444182f8c43c1023de44a195547e0ce65558832a9a4270c9a2a31a63005dfa34a84b1fcd64547ed040bfd8ab019f2073f2c484fded408bfc9b264c0c5cfab7f", 0x9a}, {&(0x7f0000000180)="1442a01f83abe6bc1a89b8087a68e4ec2b6e77d461e5b78d600fda7f9c81f006297a0e8570acfde5d1d69070bd17", 0x2e}, {&(0x7f00000001c0)="4146924b0b4e4ccddf16a29419f04f5266c0458b55b8016f494707d9645aa386c30527a49837e1e5a1c3fc9797305e8fc62c5572e586ba6cb856c2d2fa7c850c9498c89c76284c5c3d34dca3e9ba244fe47057dbce72ad4df6ea3084", 0x5c}], 0x4, &(0x7f0000001500)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0, r4]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x170, 0x10c}, 0x8d) r8 = getpid() r9 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r9, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x0, 0x0, 0x0) connect$inet(r9, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$unix(r9, &(0x7f0000000400)={&(0x7f00000002c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000b40)=[{0x0}, {0x0}, {&(0x7f0000000840)="1a090db3cecfe8c047bf7ee6193dcf6ed235ea060204c17d8bff014990f4515890637f0e9205093b5f6195b4afaef2e5ae464b61dcfa362161e871b6e807988e209a9a7db463f03f15918533b44eb0d2ef1b53175d96c5b53d4efa6a5c53872ef2e0fff3df8e8257d4f603d0e409d7ee", 0x70}, {&(0x7f0000000940)="c2987bd2e8ec3978737e81af15f7c6a8bb3bbbb435111ee2da3efef04b164512b92f447f6fcc164855507856dbf19c586190e0cb498cb6ca8cd051bbf6251eb9ab53963c56faa61eea3de3237c33b343c03e0268003bc8e463df6e282bf89cf7308c926a5e9f85b8a32e4f3bfd4b17533a334896d2edc15b6d2efb8236bbae45097854a87215ab9908688d16aa492139b9c6e1c11727e0305dc56256c730ec89b31b69c523b5e1", 0xa7}, {&(0x7f0000000a40)="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", 0xff}], 0x5}, 0x84) setsockopt$inet_tcp_int(r9, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r9, &(0x7f0000002280)="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", 0x16e, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r9, 0x1) fcntl$lock(r9, 0xb, &(0x7f0000000000)={0x1, 0x65a60bd4a5b24954, 0x0, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x81, 0x7}, 0x0, 0x0, 0x1, 0x64a, 0xc0, 0x4, 0x0, r8}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x108, 0x1}, 0x0, 0x0, 0x6, 0x1f, 0x80000000, 0x40, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x8, 0x0, 0x8}, 0x6, 0x9, 0x7, 0x7fffffff, 0x5, 0x0, 0xffffffffffffffff, r8}) renameat(r2, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x128) 22:52:26 executing program 3: r0 = open$dir(0x0, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @empty=0x2000000}, 0x10) r2 = dup(r1) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x14, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(0xffffffffffffffff, 0x1) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$DIOCRSETADDRS(r6, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x14}) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="25218f83bc863cb80beaa51e90c88b3621cb6dbd27fe754233d37797a50b7c5947", 0x21}, {&(0x7f00000000c0)="94d6ef51f2522b8475242f72faf3f056fbb47c71289e9ff61dff2bc12f2b47577ab4be6b7235b9e04fe11d7758fe703c38efbf4df110f604707cecf9dc9fc4515965566cd83dc8dece43fec46df53e07d9c6f1ce235cee0b61edf444182f8c43c1023de44a195547e0ce65558832a9a4270c9a2a31a63005dfa34a84b1fcd64547ed040bfd8ab019f2073f2c484fded408bfc9b264c0c5cfab7f", 0x9a}, {&(0x7f0000000180)="1442a01f83abe6bc1a89b8087a68e4ec2b6e77d461e5b78d600fda7f9c81f006297a0e8570acfde5d1d69070bd17", 0x2e}, {&(0x7f00000001c0)="4146924b0b4e4ccddf16a29419f04f5266c0458b55b8016f494707d9645aa386c30527a49837e1e5a1c3fc9797305e8fc62c5572e586ba6cb856c2d2fa7c850c9498c89c76284c5c3d34dca3e9ba244fe47057dbce72ad4df6ea3084", 0x5c}], 0x4, &(0x7f0000001500)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0, r4]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x170, 0x10c}, 0x8d) r8 = getpid() r9 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r9, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x0, 0x0, 0x0) connect$inet(r9, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$unix(r9, &(0x7f0000000400)={&(0x7f00000002c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000b40)=[{0x0}, {0x0}, {&(0x7f0000000840)="1a090db3cecfe8c047bf7ee6193dcf6ed235ea060204c17d8bff014990f4515890637f0e9205093b5f6195b4afaef2e5ae464b61dcfa362161e871b6e807988e209a9a7db463f03f15918533b44eb0d2ef1b53175d96c5b53d4efa6a5c53872ef2e0fff3df8e8257d4f603d0e409d7ee", 0x70}, {&(0x7f0000000940)="c2987bd2e8ec3978737e81af15f7c6a8bb3bbbb435111ee2da3efef04b164512b92f447f6fcc164855507856dbf19c586190e0cb498cb6ca8cd051bbf6251eb9ab53963c56faa61eea3de3237c33b343c03e0268003bc8e463df6e282bf89cf7308c926a5e9f85b8a32e4f3bfd4b17533a334896d2edc15b6d2efb8236bbae45097854a87215ab9908688d16aa492139b9c6e1c11727e0305dc56256c730ec89b31b69c523b5e1", 0xa7}, {&(0x7f0000000a40)="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", 0xff}], 0x5}, 0x84) setsockopt$inet_tcp_int(r9, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r9, &(0x7f0000002280)="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", 0x16e, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r9, 0x1) fcntl$lock(r9, 0xb, &(0x7f0000000000)={0x1, 0x65a60bd4a5b24954, 0x0, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x81, 0x7}, 0x0, 0x0, 0x1, 0x64a, 0xc0, 0x4, 0x0, r8}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x108, 0x1}, 0x0, 0x0, 0x6, 0x1f, 0x80000000, 0x40, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x8, 0x0, 0x8}, 0x6, 0x9, 0x7, 0x7fffffff, 0x5, 0x0, 0xffffffffffffffff, r8}) renameat(r2, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x128) 22:52:27 executing program 2: getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) __specialfd$eventfd(0x1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000800)=ANY=[], &(0x7f00000005c0)=0x68) 22:52:27 executing program 2: r0 = open$dir(0x0, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @empty=0x2000000}, 0x10) r2 = dup(r1) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x14, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(0xffffffffffffffff, 0x1) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$DIOCRSETADDRS(r6, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x14}) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="25218f83bc863cb80beaa51e90c88b3621cb6dbd27fe754233d37797a50b7c5947", 0x21}, {&(0x7f00000000c0)="94d6ef51f2522b8475242f72faf3f056fbb47c71289e9ff61dff2bc12f2b47577ab4be6b7235b9e04fe11d7758fe703c38efbf4df110f604707cecf9dc9fc4515965566cd83dc8dece43fec46df53e07d9c6f1ce235cee0b61edf444182f8c43c1023de44a195547e0ce65558832a9a4270c9a2a31a63005dfa34a84b1fcd64547ed040bfd8ab019f2073f2c484fded408bfc9b264c0c5cfab7f", 0x9a}, {&(0x7f0000000180)="1442a01f83abe6bc1a89b8087a68e4ec2b6e77d461e5b78d600fda7f9c81f006297a0e8570acfde5d1d69070bd17", 0x2e}, {&(0x7f00000001c0)="4146924b0b4e4ccddf16a29419f04f5266c0458b55b8016f494707d9645aa386c30527a49837e1e5a1c3fc9797305e8fc62c5572e586ba6cb856c2d2fa7c850c9498c89c76284c5c3d34dca3e9ba244fe47057dbce72ad4df6ea3084", 0x5c}], 0x4, &(0x7f0000001500)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0, r4]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x170, 0x10c}, 0x8d) r8 = getpid() r9 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r9, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x0, 0x0, 0x0) connect$inet(r9, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$unix(r9, &(0x7f0000000400)={&(0x7f00000002c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000b40)=[{0x0}, {0x0}, {&(0x7f0000000840)="1a090db3cecfe8c047bf7ee6193dcf6ed235ea060204c17d8bff014990f4515890637f0e9205093b5f6195b4afaef2e5ae464b61dcfa362161e871b6e807988e209a9a7db463f03f15918533b44eb0d2ef1b53175d96c5b53d4efa6a5c53872ef2e0fff3df8e8257d4f603d0e409d7ee", 0x70}, {&(0x7f0000000940)="c2987bd2e8ec3978737e81af15f7c6a8bb3bbbb435111ee2da3efef04b164512b92f447f6fcc164855507856dbf19c586190e0cb498cb6ca8cd051bbf6251eb9ab53963c56faa61eea3de3237c33b343c03e0268003bc8e463df6e282bf89cf7308c926a5e9f85b8a32e4f3bfd4b17533a334896d2edc15b6d2efb8236bbae45097854a87215ab9908688d16aa492139b9c6e1c11727e0305dc56256c730ec89b31b69c523b5e1", 0xa7}, {&(0x7f0000000a40)="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", 0xff}], 0x5}, 0x84) setsockopt$inet_tcp_int(r9, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r9, &(0x7f0000002280)="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", 0x16e, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r9, 0x1) fcntl$lock(r9, 0xb, &(0x7f0000000000)={0x1, 0x65a60bd4a5b24954, 0x0, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x81, 0x7}, 0x0, 0x0, 0x1, 0x64a, 0xc0, 0x4, 0x0, r8}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x108, 0x1}, 0x0, 0x0, 0x6, 0x1f, 0x80000000, 0x40, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x8, 0x0, 0x8}, 0x6, 0x9, 0x7, 0x7fffffff, 0x5, 0x0, 0xffffffffffffffff, r8}) renameat(r2, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x128) 22:52:27 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup2(r0, r1) 22:52:27 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) rfork(0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002700)={@in={{0x10, 0x2, 0x0, @multicast2}}}, 0x98) 22:52:27 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$kbd(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000007c0)="be", 0x1}], 0x1}, 0x109) 22:52:27 executing program 0: setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x54, &(0x7f00000000c0)={0x0, {{0x10, 0x2, 0x0, @multicast1}}, {{0xfef3, 0x2, 0x0, @multicast1}}}, 0x108) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x3bd29762a7996de0, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000480)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0), 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fork() getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getppid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) pid 1199 (syz-executor.0), jid 0, uid 0: exited on signal 7 (no core dump - too large) pid 1201 (syz-executor.0), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:27 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(r0, r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket(0x1c, 0x20000000, 0x0) setgid(0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstat(r2, &(0x7f0000000000)) getfsstat(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x25, &(0x7f00000006c0), 0x10) 22:52:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000), &(0x7f0000000140)=0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) extattr_delete_file(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)='*\x00') connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast2}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x14000000}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000340)={0x17b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x1}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0xfffa}, 0x8) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) rfork(0x3060) pid 1206 (syz-executor.1), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:27 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 22:52:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2}}, 0x0, 0x0, 0x200, 0x91, 0x0, 0x9b1}, 0x98) 22:52:27 executing program 1: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) freebsd11_fhstatfs(&(0x7f0000000380)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "53090000f915ed00"}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(0x0) setgid(0xffffffffffffffff) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000600), &(0x7f0000000640)=0x18) 22:52:27 executing program 3: r0 = open$dir(0x0, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @empty=0x2000000}, 0x10) r2 = dup(r1) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x14, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(0xffffffffffffffff, 0x1) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$DIOCRSETADDRS(r6, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x14}) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="25218f83bc863cb80beaa51e90c88b3621cb6dbd27fe754233d37797a50b7c5947", 0x21}, {&(0x7f00000000c0)="94d6ef51f2522b8475242f72faf3f056fbb47c71289e9ff61dff2bc12f2b47577ab4be6b7235b9e04fe11d7758fe703c38efbf4df110f604707cecf9dc9fc4515965566cd83dc8dece43fec46df53e07d9c6f1ce235cee0b61edf444182f8c43c1023de44a195547e0ce65558832a9a4270c9a2a31a63005dfa34a84b1fcd64547ed040bfd8ab019f2073f2c484fded408bfc9b264c0c5cfab7f", 0x9a}, {&(0x7f0000000180)="1442a01f83abe6bc1a89b8087a68e4ec2b6e77d461e5b78d600fda7f9c81f006297a0e8570acfde5d1d69070bd17", 0x2e}, {&(0x7f00000001c0)="4146924b0b4e4ccddf16a29419f04f5266c0458b55b8016f494707d9645aa386c30527a49837e1e5a1c3fc9797305e8fc62c5572e586ba6cb856c2d2fa7c850c9498c89c76284c5c3d34dca3e9ba244fe47057dbce72ad4df6ea3084", 0x5c}], 0x4, &(0x7f0000001500)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0, r4]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x170, 0x10c}, 0x8d) r8 = getpid() r9 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r9, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x0, 0x0, 0x0) connect$inet(r9, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$unix(r9, &(0x7f0000000400)={&(0x7f00000002c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000b40)=[{0x0}, {0x0}, {&(0x7f0000000840)="1a090db3cecfe8c047bf7ee6193dcf6ed235ea060204c17d8bff014990f4515890637f0e9205093b5f6195b4afaef2e5ae464b61dcfa362161e871b6e807988e209a9a7db463f03f15918533b44eb0d2ef1b53175d96c5b53d4efa6a5c53872ef2e0fff3df8e8257d4f603d0e409d7ee", 0x70}, {&(0x7f0000000940)="c2987bd2e8ec3978737e81af15f7c6a8bb3bbbb435111ee2da3efef04b164512b92f447f6fcc164855507856dbf19c586190e0cb498cb6ca8cd051bbf6251eb9ab53963c56faa61eea3de3237c33b343c03e0268003bc8e463df6e282bf89cf7308c926a5e9f85b8a32e4f3bfd4b17533a334896d2edc15b6d2efb8236bbae45097854a87215ab9908688d16aa492139b9c6e1c11727e0305dc56256c730ec89b31b69c523b5e1", 0xa7}, {&(0x7f0000000a40)="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", 0xff}], 0x5}, 0x84) setsockopt$inet_tcp_int(r9, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r9, &(0x7f0000002280)="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", 0x16e, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r9, 0x1) fcntl$lock(r9, 0xb, &(0x7f0000000000)={0x1, 0x65a60bd4a5b24954, 0x0, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x81, 0x7}, 0x0, 0x0, 0x1, 0x64a, 0xc0, 0x4, 0x0, r8}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x108, 0x1}, 0x0, 0x0, 0x6, 0x1f, 0x80000000, 0x40, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x8, 0x0, 0x8}, 0x6, 0x9, 0x7, 0x7fffffff, 0x5, 0x0, 0xffffffffffffffff, r8}) renameat(r2, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x128) 22:52:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="7d3f92f1228c174460db4a079175f6c9"}, 0x1c) rfork(0x3060) 22:52:27 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) profil(0x0, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x428, &(0x7f00000000c0), 0x4) 22:52:27 executing program 2: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x475, &(0x7f0000000100), 0x4) 22:52:27 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(r0, r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket(0x1c, 0x20000000, 0x0) setgid(0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstat(r2, &(0x7f0000000000)) getfsstat(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x25, &(0x7f00000006c0), 0x10) 22:52:27 executing program 2: r0 = open$dir(0x0, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @empty=0x2000000}, 0x10) r2 = dup(r1) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x14, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(0xffffffffffffffff, 0x1) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$DIOCRSETADDRS(r6, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x14}) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="25218f83bc863cb80beaa51e90c88b3621cb6dbd27fe754233d37797a50b7c5947", 0x21}, {&(0x7f00000000c0)="94d6ef51f2522b8475242f72faf3f056fbb47c71289e9ff61dff2bc12f2b47577ab4be6b7235b9e04fe11d7758fe703c38efbf4df110f604707cecf9dc9fc4515965566cd83dc8dece43fec46df53e07d9c6f1ce235cee0b61edf444182f8c43c1023de44a195547e0ce65558832a9a4270c9a2a31a63005dfa34a84b1fcd64547ed040bfd8ab019f2073f2c484fded408bfc9b264c0c5cfab7f", 0x9a}, {&(0x7f0000000180)="1442a01f83abe6bc1a89b8087a68e4ec2b6e77d461e5b78d600fda7f9c81f006297a0e8570acfde5d1d69070bd17", 0x2e}, {&(0x7f00000001c0)="4146924b0b4e4ccddf16a29419f04f5266c0458b55b8016f494707d9645aa386c30527a49837e1e5a1c3fc9797305e8fc62c5572e586ba6cb856c2d2fa7c850c9498c89c76284c5c3d34dca3e9ba244fe47057dbce72ad4df6ea3084", 0x5c}], 0x4, &(0x7f0000001500)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0, r4]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x170, 0x10c}, 0x8d) r8 = getpid() r9 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r9, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x0, 0x0, 0x0) connect$inet(r9, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$unix(r9, &(0x7f0000000400)={&(0x7f00000002c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000b40)=[{0x0}, {0x0}, {&(0x7f0000000840)="1a090db3cecfe8c047bf7ee6193dcf6ed235ea060204c17d8bff014990f4515890637f0e9205093b5f6195b4afaef2e5ae464b61dcfa362161e871b6e807988e209a9a7db463f03f15918533b44eb0d2ef1b53175d96c5b53d4efa6a5c53872ef2e0fff3df8e8257d4f603d0e409d7ee", 0x70}, {&(0x7f0000000940)="c2987bd2e8ec3978737e81af15f7c6a8bb3bbbb435111ee2da3efef04b164512b92f447f6fcc164855507856dbf19c586190e0cb498cb6ca8cd051bbf6251eb9ab53963c56faa61eea3de3237c33b343c03e0268003bc8e463df6e282bf89cf7308c926a5e9f85b8a32e4f3bfd4b17533a334896d2edc15b6d2efb8236bbae45097854a87215ab9908688d16aa492139b9c6e1c11727e0305dc56256c730ec89b31b69c523b5e1", 0xa7}, {&(0x7f0000000a40)="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", 0xff}], 0x5}, 0x84) setsockopt$inet_tcp_int(r9, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r9, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c", 0x16e, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r9, 0x1) fcntl$lock(r9, 0xb, &(0x7f0000000000)={0x1, 0x65a60bd4a5b24954, 0x0, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x81, 0x7}, 0x0, 0x0, 0x1, 0x64a, 0xc0, 0x4, 0x0, r8}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x108, 0x1}, 0x0, 0x0, 0x6, 0x1f, 0x80000000, 0x40, 0x0, r8}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x8, 0x0, 0x8}, 0x6, 0x9, 0x7, 0x7fffffff, 0x5, 0x0, 0xffffffffffffffff, r8}) renameat(r2, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x128) 22:52:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000), &(0x7f0000000140)=0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) extattr_delete_file(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)='*\x00') connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast2}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x14000000}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000340)={0x17b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x1}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0xfffa}, 0x8) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) rfork(0x3060) pid 1217 (syz-executor.1), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:28 executing program 1: r0 = socket(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000), &(0x7f0000000140)=0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) extattr_delete_file(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)='*\x00') connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast2}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x14000000}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000340)={0x17b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x1}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r4, 0xfffa}, 0x8) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) rfork(0x3060) pid 1219 (syz-executor.1), jid 0, uid 0: exited on signal 7 (no core dump - too large) 22:52:28 executing program 1: r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setitimer(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x8) 22:52:28 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYRES32], 0xa) 22:52:28 executing program 1: setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x54, &(0x7f00000000c0)={0x0, {{0x10, 0x2, 0x0, @multicast1}}, {{0xfef3, 0x2, 0x0, @multicast1}}}, 0x108) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x3bd29762a7996de0, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000480)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0), 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fork() getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getppid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) 22:52:28 executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) freebsd11_fhstatfs(&(0x7f0000000380)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "53090000f915ed00"}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) kmq_setattr(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(0x0) setgid(0xffffffffffffffff) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000600), &(0x7f0000000640)=0x18) 22:52:28 executing program 0: lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x3, 0x0, @sigval_int}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) fsync(r0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0xd0, @rand_addr="64c77ccae6b11d8850de2660004ad26e"}}}, &(0x7f0000001300)=0x98) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x8006, &(0x7f0000000000), &(0x7f0000000200)=0x8) 22:52:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000340)=""/175, 0xaf}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000cc0)=[{0x0, 0x3}, {0x0}, {0x0, 0x2d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) writev(r0, &(0x7f0000000380), 0x100000000000023e) panic: ASan: Invalid access, 8-byte read at 0xfffffe006ce43b00, UMAUseAfterFree(fd) cpuid = 1 time = 1712616748 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0073fc1310 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0073fc1470 vpanic() at vpanic+0x26a/frame 0xfffffe0073fc1630 panic() at panic+0xb5/frame 0xfffffe0073fc1700 kasan_report() at kasan_report+0xdf/frame 0xfffffe0073fc17d0 m_free() at m_free+0x1e/frame 0xfffffe0073fc1810 m_freem() at m_freem+0x48/frame 0xfffffe0073fc1830 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe0073fc1a90 sousrsend() at sousrsend+0x117/frame 0xfffffe0073fc1b20 dofilewrite() at dofilewrite+0x131/frame 0xfffffe0073fc1b90 kern_writev() at kern_writev+0xd4/frame 0xfffffe0073fc1c50 sys_writev() at sys_writev+0xe5/frame 0xfffffe0073fc1d10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0073fc1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0073fc1f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825731f08, rbp = 0x825731f80 --- KDB: enter: panic [ thread pid 1226 tid 100458 ] Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe007248c000 rdx 0x3ffff rbx 0xffffffff826ed680 .str.27 rsp 0xfffffe0073fc1450 rbp 0xfffffe0073fc1470 rsi 0x40001 rdi 0xffffffff815c0059 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe007447cc60 r12 0xfffffe007447c740 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 1226 (syz-executor.3) at 0xfffffe00740adae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 774 at 0xfffffe00579eeb00 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe006d09bc08 (map 0xfffffe006d09bc08) (map.pmap 0xfffffe006d09bcc8) (pmap 0xfffffe006d09bd38) threads: 2 100170 Run CPU 0 syz-executor.3 100458 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 1226 774 774 0 R (threaded) syz-executor.3 100170 Run CPU 0 syz-executor.3 100458 Run CPU 1 syz-executor.3 1225 770 770 0 S (threaded) syz-executor.0 100094 S nanslp 0xffffffff83956480 syz-executor.0 100456 S connec 0xfffffe0058ba60da syz-executor.0 100457 S uwait 0xfffffe00742c9f00 syz-executor.0 1224 1222 771 0 S uwait 0xfffffe006d4c5000 syz-executor.1 1222 771 771 0 S (threaded) syz-executor.1 100171 S nanslp 0xffffffff83956481 syz-executor.1 100452 S connec 0xfffffe0058ba585a syz-executor.1 100455 S uwait 0xfffffe006d4c4700 syz-executor.1 1214 772 772 0 S (threaded) syz-executor.2 100270 S nanslp 0xffffffff83956480 syz-executor.2 100445 S connec 0xfffffe0058ba70da syz-executor.2 100447 S uwait 0xfffffe0057370500 syz-executor.2 1203 1 770 0 S uwait 0xfffffe006d4c4500 syz-executor.0 1187 1 772 0 S uwait 0xfffffe006d4c4c00 syz-executor.2 1145 1 771 0 S uwait 0xfffffe0057370400 syz-executor.1 1101 1 1101 0 Ss+ ttyin 0xfffffe0056ec20b0 getty 1100 1 1100 0 Ss+ ttyin 0xfffffe0056ec18b0 getty 1099 1 1099 0 Ss+ ttyin 0xfffffe0056ec10b0 getty 1098 1 1098 0 Ss+ ttyin 0xfffffe0056ec08b0 getty 1097 1 1097 0 Ss+ ttyin 0xfffffe0056ec00b0 getty 1096 1 1096 0 Ss+ ttyin 0xfffffe005874b8b0 getty 1095 1 1095 0 Ss+ ttyin 0xfffffe005874b0b0 getty 1094 1 1094 0 Ss+ ttyin 0xfffffe005874a8b0 getty 1093 1 1093 0 Ss+ ttyin 0xfffffe0007d1e4b0 getty 1023 0 0 0 DL mdwait 0xfffffe007436d000 [md1] 1013 0 0 0 DL mdwait 0xfffffe00742cd000 [md0] 1003 1 772 0 SV uwait 0xfffffe0057370880 syz-executor.2 992 1 771 0 SV uwait 0xfffffe00578ca000 syz-executor.1 890 785 424 0 S select 0xfffffe00078775c0 rtsol 889 0 0 0 DL aiordy 0xfffffe006a8075a0 [aiod4] 888 0 0 0 DL aiordy 0xfffffe006cffe040 [aiod3] 887 0 0 0 DL aiordy 0xfffffe006a806ae0 [aiod2] 885 0 0 0 DL aiordy 0xfffffe006cffeb00 [aiod1] 785 779 424 0 S wait 0xfffffe006cfff5c0 sh 779 1 424 0 S wait 0xfffffe006a807b00 sh 774 768 774 0 Ss nanslp 0xffffffff83956481 syz-executor.3 772 768 772 0 Ss nanslp 0xffffffff83956480 syz-executor.2 771 768 771 0 Ss nanslp 0xffffffff83956481 syz-executor.1 770 768 770 0 Ss nanslp 0xffffffff83956481 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100088 S uwait 0xfffffe005736e700 syz-fuzzer 100113 S uwait 0xfffffe00578ca980 syz-fuzzer 100114 S wait 0xfffffe005420bb00 syz-fuzzer 100115 S wait 0xfffffe005420bb00 syz-fuzzer 100116 S uwait 0xfffffe00578cac80 syz-fuzzer 100117 S uwait 0xfffffe00578c9b80 syz-fuzzer 100118 S kqread 0xfffffe0007c82700 syz-fuzzer 100119 S uwait 0xfffffe00578c9d80 syz-fuzzer 100120 S wait 0xfffffe005420bb00 syz-fuzzer 100121 S wait 0xfffffe005420bb00 syz-fuzzer 100122 S uwait 0xfffffe005736db00 syz-fuzzer 100125 S uwait 0xfffffe00578c9e80 syz-fuzzer 100188 S uwait 0xfffffe006d4c4800 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00579ed0d0 csh 764 682 764 0 Ss select 0xfffffe0007877740 sshd 737 1 18 0 S+ nanslp 0xffffffff83956481 sleep 682 1 682 0 Ss select 0xfffffe00078779c0 sshd 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007cea060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72180 [bufdaemon] 100080 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00589dbce8 [/ 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 0xffffffff847c5bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8447b760 [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 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [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 - 0xffffffff826f28c0 [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] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4934K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4219 sysctloid 35099 2069K 35170 vtbuf 24 1968K 46 kobj 326 1304K 506 newblk 762 1215K 1075 vfscache 3 1025K 3 pcb 67 716K 619 inodedep 352 644K 392 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 133 250K 1306 filedesc 29 229K 741 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 32 136K 312 vmem 3 134K 4 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 128 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 dirrem 298 75K 325 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 umtx 352 44K 352 kdtrace 212 43K 1686 temp 36 39K 1894 freefile 274 35K 299 DEVFS3 130 33K 140 filemon 4 32K 36 hostcache 1 32K 1 shm 1 32K 3 msg 4 30K 4 kbdmux 6 28K 6 md_sectors 6 24K 6 sctp_stro 20 20K 98 DEVFS_RULE 56 20K 56 routetbl 132 19K 407 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 iov 1 16K 14204 ithread 97 16K 97 sctp_atcl 41 16K 403 bus-sc 34 15K 1687 eventhandler 162 14K 162 lltable 43 14K 43 GEOM 75 13K 573 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 3 9K 358 md_disk 8 9K 8 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 7 shmfd 1 8K 5 pfs_vncache 1 8K 1 kqueue 59 8K 1255 audit_evclass 238 8K 300 sctp_timw 29 8K 29 taskqueue 63 7K 63 cred 26 7K 245 diradd 50 7K 358 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 14 5K 25 hhook 15 5K 17 ufs_dirhash 24 5K 24 plimit 18 5K 477 UMA 269 5K 269 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 63 4K 134 mkdir 30 4K 604 acpisem 28 4K 28 pwddesc 55 4K 1266 kcovinfo 52 4K 52 newdirblk 22 3K 302 terminal 11 3K 11 sctp_atky 61 3K 534 indirdep 10 3K 10 session 19 3K 45 clone 9 3K 9 uidinfo 2 3K 7 proc-args 68 3K 2292 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CC Mem 8 2K 122 ip6ndp 12 2K 13 Unitno 29 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 freework 7 2K 302 msi 12 2K 12 freeblks 6 2K 301 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 lockf 7 1K 26 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 14 selfd 12 1K 15603 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 sctp_athm 41 1K 427 sctp_map 40 1K 196 crypto 4 1K 5 encap_export_host 12 1K 12 netlink 2 1K 28 inpcbpolicy 16 1K 341 osd 13 1K 132 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 select 3 1K 33 pf_rule 2 1K 2 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 85 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 3 1K 78 soname 3 1K 3611 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 177 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 48 tcp_pcm_rack 0 0K 34 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 68 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 0 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 17 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 5 allocindir 0 0K 0 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 0 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 ip6opt 0 0K 4 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 2 in_mfilter 0 0K 2 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 0 VN POLL 0 0K 0 statfs 0 0K 204 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 66 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 ioctlops 0 0K 126 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 312 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 664 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 sigio 0 0K 1 filedesc_to_leader 0 0K 0 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 84 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 12 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 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 8320 1078 22962 0 254 38494208 0 mbuf 256 8776 887 45026 0 254 2473728 0 BUF TRIE 144 237 11551 563 0 62 1697472 0 malloc-4096 4096 389 19 2333 0 2 1671168 0 malloc-384 384 4261 59 4636 0 30 1658880 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11529 189 11603 0 126 1499904 0 UMA Slabs 0 112 11194 32 11194 0 126 1257312 0 sctp_asoc 2256 20 490 98 0 254 1150560 0 malloc-65536 65536 15 1 19 0 1 1048576 0 vmem btag 56 16689 126 16689 0 254 941640 0 RADIX NODE 144 6032 431 37101 0 62 930672 0 FFS inode 1168 544 30 851 0 8 670432 0 sctp_ep 1144 21 490 281 0 254 584584 0 md1 512 1024 32 1024 0 30 540672 0 md0 512 1024 32 1024 0 30 540672 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 30 478 1855 0 254 487680 0 sctp_raddr 736 20 497 98 0 254 380512 0 256 Bucket 2048 149 21 1091 0 8 348160 0 malloc-16384 16384 18 3 373 0 1 344064 0 VM OBJECT 264 1076 214 19000 0 30 340560 0 THREAD 1824 156 20 458 0 8 321024 0 VNODE 448 582 84 892 0 30 298368 0 malloc-64 64 3881 214 3893 0 254 262080 0 malloc-2048 2048 107 13 134 0 8 245760 0 malloc-16 16 14512 488 14730 0 254 240000 0 DEVCTL 1024 26 194 151 0 0 225280 0 tcp_log 416 21 492 239 0 254 213408 0 malloc-256 256 773 37 1108 0 62 207360 0 mbuf_packet 256 3 759 7046 0 254 195072 0 malloc-128 128 1311 208 29469 0 126 194432 0 malloc-256 256 697 53 1713 0 62 192000 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5315 355 5346 0 254 181440 0 malloc-1024 1024 159 17 273 0 16 180224 0 lkpimm 56 1 3095 1 0 254 173376 0 FPU_save_area 832 158 40 765 0 16 164736 0 MAP ENTRY 96 1153 485 55680 0 126 157248 0 malloc-384 384 364 26 404 0 30 149760 0 malloc-2048 2048 13 59 1116 0 8 147456 0 S VFS Cache 104 1018 386 1369 0 126 146016 0 FFS2 dinode 256 544 26 850 0 62 145920 0 malloc-65536 65536 0 2 68 0 1 131072 0 malloc-65536 65536 0 2 3 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-128 128 928 95 2068 0 126 130944 0 unpcb 256 6 504 1207 0 254 130560 0 ksiginfo 112 60 984 530 0 126 116928 0 PROC 1376 54 23 1226 0 8 105952 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 10 1 43 0 1 90112 0 UMA Kegs 384 228 5 228 0 30 89472 0 128 Bucket 1024 55 28 272 0 16 84992 0 malloc-128 128 446 205 779 0 126 83328 0 filedesc0 1072 55 22 1266 0 8 82544 0 malloc-4096 4096 17 3 33 0 2 81920 0 malloc-2048 2048 23 17 283 0 8 81920 0 sctp_chunk 152 14 506 42 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 0 180 5064 0 30 73440 0 64 Bucket 512 76 60 1763 0 30 69632 0 malloc-64 64 643 428 15478 0 254 68544 0 malloc-128 128 314 213 786 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 sctp_stream_msg_out 112 1 539 20 0 254 60480 0 malloc-64 64 418 401 3119 0 254 52416 0 malloc-64 64 467 352 941 0 254 52416 0 malloc-256 256 84 111 1640 0 62 49920 0 malloc-256 256 73 122 202 0 62 49920 0 malloc-256 256 90 105 1064 0 62 49920 0 32 Bucket 256 75 120 2277 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 14663 0 16 49152 0 malloc-4096 4096 9 3 22 0 2 49152 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1304 8 25 119 0 8 43032 0 malloc-8192 8192 3 2 45 0 1 40960 0 pcpu-8 8 4758 362 4974 0 254 40960 0 VMSPACE 616 32 34 1142 0 16 40656 0 pipe 728 18 37 345 0 16 40040 0 ttyinq 160 135 115 570 0 62 40000 0 sctp_readq 152 0 260 4 0 254 39520 0 udp_inpcb 416 5 85 178 0 30 37440 0 malloc-64 64 24 543 15639 0 254 36288 0 malloc-64 64 99 468 710 0 254 36288 0 malloc-64 64 65 502 1253 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 tcp_bbr_map 128 5 274 174 0 126 35712 0 tcp_rack_map 128 0 279 42 0 126 35712 0 malloc-128 128 5 274 6 0 126 35712 0 malloc-128 128 29 250 3340 0 126 35712 0 malloc-128 128 65 214 72 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 79 11 422 0 30 34560 0 malloc-256 256 77 58 507 0 62 34560 0 malloc-256 256 14 121 284 0 62 34560 0 malloc-256 256 49 86 472 0 62 34560 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 6 10 21 0 8 32768 0 malloc-2048 2048 15 1 31 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 50 0 16 32768 0 malloc-1024 1024 1 31 8 0 16 32768 0 malloc-1024 1024 10 22 1534 0 16 32768 0 malloc-1024 1024 5 27 11 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 157 0 30 32768 0 malloc-512 512 7 57 44 0 30 32768 0 malloc-512 512 4 60 62 0 30 32768 0 malloc-512 512 2 62 55 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 1 807 8038 0 254 32320 0 Files 80 147 253 8503 0 126 32000 0 PGRP 120 19 245 47 0 126 31680 0 clpbuf 2624 0 12 26 0 4 31488 0 tcp_bbr_pcb 832 2 34 38 0 16 29952 0 sctp_laddr 48 4 584 65 0 254 28224 0 malloc-32 32 277 605 3291 0 254 28224 0 16 Bucket 144 54 142 268 0 62 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 AIO 208 1 132 66 0 62 27664 0 da_ccb 544 0 49 1381 0 16 26656 0 udplite_inpcb 416 1 62 20 0 30 26208 0 TURNSTILE 136 177 12 177 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 206 0 2 24576 0 tcp_rack_pcb 1216 0 20 34 0 8 24320 0 rl_entry 40 39 567 39 0 254 24240 0 PWD 40 20 586 386 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 58 242 345 0 126 24000 0 ripcb 384 2 58 24 0 30 23040 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 1 59 25 0 30 23040 0 malloc-384 384 21 39 24 0 30 23040 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 3 312 3 0 254 20160 0 udplite_inpcb ports 32 1 629 5 0 254 20160 0 udp_inpcb ports 32 2 628 36 0 254 20160 0 tcp_inpcb ports 32 6 624 33 0 254 20160 0 ertt 72 8 272 119 0 126 20160 0 malloc-32 32 82 548 84 0 254 20160 0 malloc-32 32 193 437 1778 0 254 20160 0 malloc-32 32 144 486 947 0 254 20160 0 malloc-32 32 21 609 567 0 254 20160 0 malloc-32 32 55 575 947 0 254 20160 0 malloc-32 32 31 599 65 0 254 20160 0 2 Bucket 32 66 564 389 0 254 20160 0 KNOTE 160 32 93 4788 0 62 20000 0 AIOCB 552 0 35 4 0 16 19320 0 AIOLIO 272 0 70 66 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 2 0 2 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 1 31 11 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 kenv 258 17 43 1071 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 vtnet_tx_hdr 24 0 501 12047 0 254 12024 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 314 436 503 0 254 12000 0 malloc-16 16 122 628 774 0 254 12000 0 malloc-16 16 2 748 316 0 254 12000 0 malloc-16 16 219 531 4866 0 254 12000 0 malloc-16 16 28 722 27858 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 itimer 352 0 33 1 0 30 11616 0 malloc-384 384 11 19 11 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-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