Warning: Permanently added '10.128.1.140' (ED25519) to the list of known hosts. 2024/04/08 22:18:48 fuzzer started 2024/04/08 22:18:48 dialing manager at 10.128.0.248:30000 2024/04/08 22:18:48 syscalls: 851 2024/04/08 22:18:48 code coverage: enabled 2024/04/08 22:18:48 comparison tracing: enabled 2024/04/08 22:18:48 extra coverage: support is not implemented in syzkaller 2024/04/08 22:18:48 delay kcov mmap: enabled 2024/04/08 22:18:48 setuid sandbox: support is not implemented in syzkaller 2024/04/08 22:18:48 namespace sandbox: support is not implemented in syzkaller 2024/04/08 22:18:48 Android sandbox: support is not implemented in syzkaller 2024/04/08 22:18:48 fault injection: support is not implemented in syzkaller 2024/04/08 22:18:48 leak checking: support is not implemented in syzkaller 2024/04/08 22:18:48 net packet injection: enabled 2024/04/08 22:18:48 net device setup: support is not implemented in syzkaller 2024/04/08 22:18:48 concurrency sanitizer: support is not implemented in syzkaller 2024/04/08 22:18:48 devlink PCI setup: support is not implemented in syzkaller 2024/04/08 22:18:48 NIC VF setup: support is not implemented in syzkaller 2024/04/08 22:18:48 USB emulation: support is not implemented in syzkaller 2024/04/08 22:18:48 hci packet injection: support is not implemented in syzkaller 2024/04/08 22:18:48 wifi device emulation: support is not implemented in syzkaller 2024/04/08 22:18:48 802.15.4 emulation: support is not implemented in syzkaller 2024/04/08 22:18:48 swap file: support is not implemented in syzkaller 2024/04/08 22:18:48 starting 4 executor processes 22:18:49 executing program 1: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000003c0)={r4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x9, 0x71}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r5 = fhopen(0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000001c0)={0x1f, 0x0, 0x10001, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000480)={0x0, @in={{0x10, 0x2, 0x1, @loopback}}}, 0xfffffffffffffffe) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000540)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000019c0)={0x0, 0x7ff}, &(0x7f0000001a00)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 22:18:49 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$SMB_BREAD(r0, 0xc0246988, &(0x7f0000000400)={0x0, 0x0, 0x0, @buf="b4f3", @word, 0x0, 0x0, 0x0, 0x0}) 22:18:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) shutdown(0xffffffffffffffff, 0x1) close(0xffffffffffffffff) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040), 0x8) 22:18:49 executing program 3: socket(0x2, 0x1, 0x0) setresuid(0x0, 0xffffffffffffffff, 0xee00) getresuid(&(0x7f00000000c0), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) setresuid(0xffffffffffffffff, 0xee00, r0) getresuid(0x0, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)=0x3, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open$dir(0x0, 0x40000400000002c2, 0x21) pwritev(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r2, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x10, 0x1d, 0x1, &(0x7f0000000100)='\x00', 0x0, 0x0, 0x0, 0xfdfeffff}) 22:18:49 executing program 1: r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x0, r0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r3, 0x0, 0x0, 0x8001}, 0x14) 22:18:49 executing program 3: rfork(0x11000) select(0x40, &(0x7f0000000200), &(0x7f0000000240), 0xffffffffffffffff, 0x0) 22:18:49 executing program 0: r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f0000000340)=[@in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={r4}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r4, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32=r4], 0x1c, 0x20000}, 0x80) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r4, 0x8000}, 0x8) sendto$inet6(r0, &(0x7f0000000040)="aec05d3912640399524620d4beaf2f3b6cd60051070d075347c43d23001a0be226123429cdccf898237bbc3c4aa9929e426fdb1d", 0x34, 0x20101, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x200, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x44ce}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000380), 0x4) r5 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f0000000240)=0xfff, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0x1c) sendto$inet(r3, &(0x7f0000000500)="7dff689a68e3e9931b6b94d90ef384da374b261ed0e5ad83d15cf0a7928cb3bc750d044d1ae6e24e144f20ada81028e6e03bd93ea0aeb55e7c8bffeed32c0cf1551c1cf799", 0x45, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000140)="3b8bbe2713026a62ded4c141e853ecf56025f3e927a6a790ab23dda53f9b1f6c61f4747406a89641786a930aa9bf4a0849bf357e24bf23d9e2cee9ba2c50b5b31c5d33aa29087101a371dcce1ffcd2dec7f9f0cf8935551035fc70777e16a964265527cc018f4f6ccab29dd4494098e545a87a9ab5a5adefa46371668b8261f73559ea57b4edda9448041f405135d129d0971f2b34a641e6cbc079d54a3ffc1204078ae7c786132d6d71c650fff30589587f1846afe810eaea", 0xb9, 0x5, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x8001, @mcast2, 0x80000000}, 0x1c) 22:18:49 executing program 3: freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, &(0x7f0000000900)) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x20100, 0x0, 0x0) r0 = openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) dup(0xffffffffffffffff) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x28, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0}) rfork(0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES8, @ANYRES32=r0], &(0x7f0000000080)=0x8) 22:18:49 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @random="8b5b9ea9961e", [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x20, 0x65, 0x7e, 0x0, 0x0, 0x0, @broadcast, @multicast1, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0}]}]}]}}}}}}) 22:18:50 executing program 0: r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) shutdown(0xffffffffffffffff, 0x1) close(0xffffffffffffffff) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040), 0x8) 22:18:50 executing program 1: thr_self(&(0x7f0000000000)=0x0) freebsd11_fhstatfs(&(0x7f00000000c0)={{[0x1, 0x5]}, {0x7, 0x6, "68fddb3e1cf687e77ae547abdd5c26d6"}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r3, 0x0, r2) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) sendto$inet(r2, &(0x7f0000000740)="ce191b39aa8e98ab", 0x8, 0x8, &(0x7f00000007c0)={0x10, 0x2, 0x3, @loopback}, 0x10) r4 = open$dir(&(0x7f0000000080)='./file1\x00', 0x40000400000002c2, 0x1f) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r4, &(0x7f0000000080), 0x10000000000001da, 0x0) thr_set_name(r0, &(0x7f0000000300)='freebsd\x00') r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7ff}, 0x24) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(r6, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x800, &(0x7f0000001300)=0x8, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYRES16, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB="970dcaae7376c963f7983ac1cd46679e796630ca8c31fe55e112b90177992a", @ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES8=r6, @ANYRES16, @ANYRESOCT=r2, @ANYRESHEX=r1, @ANYRES32=r5, @ANYBLOB="4cf02cdc77d364bb9ff428f4a4802b2b6018168d51fcaf711f2b55b912cdc4a98e5535f9f974130dc2da250a373400c67abb3d5ca72c7e39ff66780e40df1da6d6bc5b0121429e248773d07f9c3977c25ffb5b52f9266585d8bb80c170d5364292ff5051117b50ba43361b4563a6f30bbf433e1f33fe3e9b3df517a9b692a119e16f364650a5a501", @ANYRES32=0x0, @ANYRES32, @ANYRES64, @ANYRES64=r2, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x80) thr_wake(r0) rtprio_thread(0x0, r0, &(0x7f0000000000)={0x2, 0x15}) thr_set_name(r0, &(0x7f0000000140)='/dev/pf\x00') thr_set_name(r0, &(0x7f0000000000)=']/:^]\x00') thr_wake(r0) thr_wake(r0) thr_set_name(r0, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\xfaW\xcd\xce,\xdd\x80\xdf\xb1\xae\xaa1!\xadH\xff\xddC\xbc/\x1b\x11\xcd\x88\xf3`\xbfM\xbe\x99Y\v\xa7}g\x8bl\xac\xd2\xd3\xfe\xb9\xb4\x8e\xa2\x96W\xfa\x13T~W\xd3\x9ety3\xe7\x9c\v\x89\xc3I\xaa\x1e)\xbc\xb5!.\\\x02\xca\x97\x80\x8a\xee\xd5\'e-8h\xb2\xc1@M\xd6\x9c\x8e\xdc\xbd\x04\xd8E\xdcNL\xa7\xdd\xc5\'=\x7f\x11\xbf\xdbom\x01E?\xa7\xb5\xadt\x0fk\x8f\xae\xf5-\xd9\x1e\f\xb0\x83De\xf9\xe6v\xba\xa7>\x81!\x9c\x96\xc3vk\xb8\x9bL\xd2\xd8\x1f\xa8\xe9Y[wB\x8eD\xde\x986I\xb8_\xe9\xbb\x83\xf3\x1b~9t\x19\xedr\x03\x8e\xbc\xcba)x2bk\x86\\P\xbf\xb8\xa3\xcf\x893E\x16\xbc\t\xbf\x1eS7h\xafR\xfc\x9d\xcbt\x16r\x9c!O\x9c\x80\bDI\xeb\xbb\r\x8c\xc0\xf8\x04\xec\xd9\xca\r\xf0\xaa\f}\x82') open$dir(&(0x7f0000000040)='./file1\x00', 0x400000, 0x4) r7 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5d607b04852aea307106bba32cf386adc38341ea1db2f2de5240ff60df99610d25670547811") 22:18:50 executing program 0: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) 22:18:50 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000003c0)={r4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x9, 0x71}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r5 = fhopen(0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000001c0)={0x1f, 0x0, 0x10001, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000480)={0x0, @in={{0x10, 0x2, 0x1, @loopback}}}, 0xfffffffffffffffe) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000540)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000019c0)={0x0, 0x7ff}, &(0x7f0000001a00)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 22:18:50 executing program 0: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000003c0)={r4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x9, 0x71}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r5 = fhopen(0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000001c0)={0x1f, 0x0, 0x10001, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000480)={0x0, @in={{0x10, 0x2, 0x1, @loopback}}}, 0xfffffffffffffffe) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000540)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000019c0)={0x0, 0x7ff}, &(0x7f0000001a00)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 22:18:50 executing program 2: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 22:18:50 executing program 3: socket(0x2, 0x1, 0x0) setresuid(0x0, 0xffffffffffffffff, 0xee00) getresuid(&(0x7f00000000c0), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) setresuid(0xffffffffffffffff, 0xee00, r0) getresuid(0x0, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)=0x3, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open$dir(0x0, 0x40000400000002c2, 0x21) pwritev(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r2, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x10, 0x1d, 0x1, &(0x7f0000000100)='\x00', 0x0, 0x0, 0x0, 0xfdfeffff}) 22:18:50 executing program 0: thr_self(&(0x7f0000000000)=0x0) freebsd11_fhstatfs(&(0x7f00000000c0)={{[0x1, 0x5]}, {0x7, 0x6, "68fddb3e1cf687e77ae547abdd5c26d6"}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r3, 0x0, r2) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) sendto$inet(r2, &(0x7f0000000740)="ce191b39aa8e98ab", 0x8, 0x8, &(0x7f00000007c0)={0x10, 0x2, 0x3, @loopback}, 0x10) r4 = open$dir(&(0x7f0000000080)='./file1\x00', 0x40000400000002c2, 0x1f) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r4, &(0x7f0000000080), 0x10000000000001da, 0x0) thr_set_name(r0, &(0x7f0000000300)='freebsd\x00') r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7ff}, 0x24) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(r6, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x800, &(0x7f0000001300)=0x8, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYRES16, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB="970dcaae7376c963f7983ac1cd46679e796630ca8c31fe55e112b90177992a", @ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES8=r6, @ANYRES16, @ANYRESOCT=r2, @ANYRESHEX=r1, @ANYRES32=r5, @ANYBLOB="4cf02cdc77d364bb9ff428f4a4802b2b6018168d51fcaf711f2b55b912cdc4a98e5535f9f974130dc2da250a373400c67abb3d5ca72c7e39ff66780e40df1da6d6bc5b0121429e248773d07f9c3977c25ffb5b52f9266585d8bb80c170d5364292ff5051117b50ba43361b4563a6f30bbf433e1f33fe3e9b3df517a9b692a119e16f364650a5a501", @ANYRES32=0x0, @ANYRES32, @ANYRES64, @ANYRES64=r2, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x80) thr_wake(r0) rtprio_thread(0x0, r0, &(0x7f0000000000)={0x2, 0x15}) thr_set_name(r0, &(0x7f0000000140)='/dev/pf\x00') thr_set_name(r0, &(0x7f0000000000)=']/:^]\x00') thr_wake(r0) thr_wake(r0) thr_set_name(r0, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\xfaW\xcd\xce,\xdd\x80\xdf\xb1\xae\xaa1!\xadH\xff\xddC\xbc/\x1b\x11\xcd\x88\xf3`\xbfM\xbe\x99Y\v\xa7}g\x8bl\xac\xd2\xd3\xfe\xb9\xb4\x8e\xa2\x96W\xfa\x13T~W\xd3\x9ety3\xe7\x9c\v\x89\xc3I\xaa\x1e)\xbc\xb5!.\\\x02\xca\x97\x80\x8a\xee\xd5\'e-8h\xb2\xc1@M\xd6\x9c\x8e\xdc\xbd\x04\xd8E\xdcNL\xa7\xdd\xc5\'=\x7f\x11\xbf\xdbom\x01E?\xa7\xb5\xadt\x0fk\x8f\xae\xf5-\xd9\x1e\f\xb0\x83De\xf9\xe6v\xba\xa7>\x81!\x9c\x96\xc3vk\xb8\x9bL\xd2\xd8\x1f\xa8\xe9Y[wB\x8eD\xde\x986I\xb8_\xe9\xbb\x83\xf3\x1b~9t\x19\xedr\x03\x8e\xbc\xcba)x2bk\x86\\P\xbf\xb8\xa3\xcf\x893E\x16\xbc\t\xbf\x1eS7h\xafR\xfc\x9d\xcbt\x16r\x9c!O\x9c\x80\bDI\xeb\xbb\r\x8c\xc0\xf8\x04\xec\xd9\xca\r\xf0\xaa\f}\x82') open$dir(&(0x7f0000000040)='./file1\x00', 0x400000, 0x4) r7 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5d607b04852aea307106bba32cf386adc38341ea1db2f2de5240ff60df99610d25670547811") 22:18:50 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet(0x2, 0x5, 0xff) listen(0xffffffffffffffff, 0x0) rfork(0x0) mkdir(0x0, 0x25) bind$inet6(r0, 0x0, 0x0) aio_fsync(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x38) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000040)) 22:18:50 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @random="8b5b9ea9961e", [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x20, 0x65, 0x7e, 0x0, 0x0, 0x0, @broadcast, @multicast1, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0}]}]}]}}}}}}) if_delmulti_locked: detaching ifnet instance 0xfffffe005869a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005869a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005869a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005869a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005869a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005869a800 22:18:50 executing program 2: mlockall(0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlockall(0x0) mlockall(0x2) socketpair(0x1f, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x2, &(0x7f00000000c0)="9e50", 0x2) mlockall(0x0) openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) mkdir(0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) chdir(&(0x7f00000001c0)='./file0\x00') openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) 22:18:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000000)={0x0, "00000000f800000000f90500"}, 0x2e) 22:18:50 executing program 2: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 22:18:50 executing program 2: r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x0, r0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r3, 0x0, 0x0, 0x8001}, 0x14) 22:18:51 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2e, 0x0, @multicast2, @local={0xac, 0x14, 0x0}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}}}}}}) 22:18:51 executing program 2: sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000040)={0x379007, 0xaf}) execve(0x0, &(0x7f0000000000)=[&(0x7f0000000100)='//\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 22:18:51 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000003c0)={r4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x9, 0x71}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r5 = fhopen(0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000001c0)={0x1f, 0x0, 0x10001, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000480)={0x0, @in={{0x10, 0x2, 0x1, @loopback}}}, 0xfffffffffffffffe) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000540)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000019c0)={0x0, 0x7ff}, &(0x7f0000001a00)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 22:18:51 executing program 1: setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000500)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r3}, 0x8) 22:18:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0xfffffff8, 0x4) recvmsg(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)=""/175, 0xaf}, 0x87cf3d02b949a599) 22:18:51 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 22:18:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) copy_file_range(r2, &(0x7f0000000040)=0xffffffffffffffff, r1, 0x0, 0xfa4, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) copy_file_range(r3, &(0x7f0000000040), 0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2}}, 0x0, 0x80, 0x0, 0x8}, 0x90) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0xfffffffe}, 0x24) r6 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r6, 0x8001000000000000) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind(r7, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r7, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) sendto(r7, &(0x7f0000002280)="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", 0x364, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r7, 0x1) r8 = fcntl$getown(r7, 0x5) fcntl$lock(0xffffffffffffff9c, 0xc, &(0x7f0000000000)={0x3, 0x4, 0x9, 0x2, r8}) ksem_init(0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) 22:18:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4}, 0x8) 22:18:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 22:18:51 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) syz_emit_ethernet(0x76, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000004c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)}) 22:18:51 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2e, 0x0, @multicast2, @local={0xac, 0x14, 0x0}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}}}}}}) 22:18:51 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) cpuset_setdomain(0x1, 0x9, 0xffffffffffffffff, 0x20, &(0x7f0000000000)={[0x1]}, 0x3) 22:18:51 executing program 2: setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setrlimit(0x0, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB], 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x2, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = setsid() r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10242, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x8) r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000001c0)=r2) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000240)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 22:18:51 executing program 3: setrlimit(0xd, &(0x7f0000000000)={0x3, 0x1}) kqueue() 22:18:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5}, 0x10) openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, 0x0) getpgid(0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000001c0), 0x4) 22:18:51 executing program 3: __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x44b, &(0x7f00000000c0), 0x4) 22:18:51 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 22:18:51 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) 22:18:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f00000000c0), 0x4) 22:18:51 executing program 3: setrlimit(0xd, &(0x7f0000000000)={0x3, 0x1}) kqueue() 22:18:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5}, 0x10) openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, 0x0) getpgid(0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000001c0), 0x4) 22:18:51 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) cpuset_setdomain(0x1, 0x9, 0xffffffffffffffff, 0x20, &(0x7f0000000000)={[0x1]}, 0x3) 22:18:51 executing program 0: shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 22:18:51 executing program 2: setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setrlimit(0x0, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB], 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x2, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = setsid() r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10242, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x8) r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000001c0)=r2) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000240)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 22:18:51 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 22:18:51 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) 22:18:51 executing program 2: setrlimit(0xd, &(0x7f0000000000)={0x3, 0x1}) kqueue() 22:18:51 executing program 0: setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setrlimit(0x0, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB], 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x2, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = setsid() r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10242, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x8) r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000001c0)=r2) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000240)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 22:18:51 executing program 3: __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=0x80000001, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x2020c, 0x0, 0x13) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1, 0x0}, 0x82) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4) socket(0x1, 0x20000000, 0x3) openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) socket(0x2, 0x1, 0x0) 22:18:51 executing program 2: ksem_init(&(0x7f0000000040), 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) ksem_wait(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) pathconf(0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) sendmsg$unix(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="06", 0x1}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) 22:18:51 executing program 2: thr_self(&(0x7f0000000000)=0x0) freebsd11_fhstatfs(&(0x7f00000000c0)={{[0x1, 0x5]}, {0x7, 0x6, "68fddb3e1cf687e77ae547abdd5c26d6"}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r3, 0x0, r2) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) sendto$inet(r2, &(0x7f0000000740)="ce191b39aa8e98ab", 0x8, 0x8, &(0x7f00000007c0)={0x10, 0x2, 0x3, @loopback}, 0x10) r4 = open$dir(&(0x7f0000000080)='./file1\x00', 0x40000400000002c2, 0x1f) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r4, &(0x7f0000000080), 0x10000000000001da, 0x0) thr_set_name(r0, &(0x7f0000000300)='freebsd\x00') r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7ff}, 0x24) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(r6, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x800, &(0x7f0000001300)=0x8, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYRES16, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB="970dcaae7376c963f7983ac1cd46679e796630ca8c31fe55e112b90177992a", @ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES8=r6, @ANYRES16, @ANYRESOCT=r2, @ANYRESHEX=r1, @ANYRES32=r5, @ANYBLOB="4cf02cdc77d364bb9ff428f4a4802b2b6018168d51fcaf711f2b55b912cdc4a98e5535f9f974130dc2da250a373400c67abb3d5ca72c7e39ff66780e40df1da6d6bc5b0121429e248773d07f9c3977c25ffb5b52f9266585d8bb80c170d5364292ff5051117b50ba43361b4563a6f30bbf433e1f33fe3e9b3df517a9b692a119e16f364650a5a501", @ANYRES32=0x0, @ANYRES32, @ANYRES64, @ANYRES64=r2, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x80) thr_wake(r0) rtprio_thread(0x0, r0, &(0x7f0000000000)={0x2, 0x15}) thr_set_name(r0, &(0x7f0000000140)='/dev/pf\x00') thr_set_name(r0, &(0x7f0000000000)=']/:^]\x00') thr_wake(r0) thr_wake(r0) thr_set_name(r0, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\xfaW\xcd\xce,\xdd\x80\xdf\xb1\xae\xaa1!\xadH\xff\xddC\xbc/\x1b\x11\xcd\x88\xf3`\xbfM\xbe\x99Y\v\xa7}g\x8bl\xac\xd2\xd3\xfe\xb9\xb4\x8e\xa2\x96W\xfa\x13T~W\xd3\x9ety3\xe7\x9c\v\x89\xc3I\xaa\x1e)\xbc\xb5!.\\\x02\xca\x97\x80\x8a\xee\xd5\'e-8h\xb2\xc1@M\xd6\x9c\x8e\xdc\xbd\x04\xd8E\xdcNL\xa7\xdd\xc5\'=\x7f\x11\xbf\xdbom\x01E?\xa7\xb5\xadt\x0fk\x8f\xae\xf5-\xd9\x1e\f\xb0\x83De\xf9\xe6v\xba\xa7>\x81!\x9c\x96\xc3vk\xb8\x9bL\xd2\xd8\x1f\xa8\xe9Y[wB\x8eD\xde\x986I\xb8_\xe9\xbb\x83\xf3\x1b~9t\x19\xedr\x03\x8e\xbc\xcba)x2bk\x86\\P\xbf\xb8\xa3\xcf\x893E\x16\xbc\t\xbf\x1eS7h\xafR\xfc\x9d\xcbt\x16r\x9c!O\x9c\x80\bDI\xeb\xbb\r\x8c\xc0\xf8\x04\xec\xd9\xca\r\xf0\xaa\f}\x82') open$dir(&(0x7f0000000040)='./file1\x00', 0x400000, 0x4) r7 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5d607b04852aea307106bba32cf386adc38341ea1db2f2de5240ff60df99610d25670547811") 22:18:51 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x1}, 0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x0, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=0x6, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 22:18:51 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000003c0)={r4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x9, 0x71}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r5 = fhopen(0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000001c0)={0x1f, 0x0, 0x10001, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000480)={0x0, @in={{0x10, 0x2, 0x1, @loopback}}}, 0xfffffffffffffffe) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000540)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000019c0)={0x0, 0x7ff}, &(0x7f0000001a00)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 22:18:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$bpf(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) select(0x40, &(0x7f0000000100), &(0x7f0000000180)={0x8}, 0x0, 0x0) dup2(r1, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000240)}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000b62852c2f82970cc96b0c0904f220438fb19bc005cc84c24c3427b2", @ANYRES32=0x0], &(0x7f0000000380)=0x8) 22:18:51 executing program 0: __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x44b, &(0x7f00000000c0), 0x4) 22:18:52 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_ptr, @spare}) r0 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x1, 0xe2}, 0x8) 22:18:52 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0xd94cce0def6371e6, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @multicast1}, 0x10) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) r3 = dup2(r0, r2) r4 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000300)=r4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) thr_new(0xffffffffffffffff, 0x0) setresuid(0xee01, 0x0, 0x0) fork() r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r5, &(0x7f0000000080)="8e741440cbec08ded2c5eca7d3d5098a1e", 0x11, 0x1, 0x0, 0x54) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsid() socket(0x1, 0x0, 0xff) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, r7) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 22:18:52 executing program 0: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:18:52 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x94dbee3c086635cf, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) __specialfd$eventfd(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x4, @mcast1, 0x400}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000000), 0x8) socket$inet(0x2, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x1f, 0xf, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) 22:18:52 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x2, @rand_addr=0xffff}, 0x10) socket(0x17, 0x0, 0x6) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040)) open$dir(0x0, 0x10611, 0x0) ksem_open(0x0, &(0x7f0000000080)='/\x00', 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getuid() sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) 22:18:52 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x94dbee3c086635cf, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) __specialfd$eventfd(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x4, @mcast1, 0x400}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000000), 0x8) socket$inet(0x2, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x1f, 0xf, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) 22:18:52 executing program 1: kqueue() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2}}, r3, 0x5, 0x0, 0x91, 0x0, 0x9b1}, 0x98) 22:18:52 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0xd94cce0def6371e6, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @multicast1}, 0x10) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) r3 = dup2(r0, r2) r4 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000300)=r4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) thr_new(0xffffffffffffffff, 0x0) setresuid(0xee01, 0x0, 0x0) fork() r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r5, &(0x7f0000000080)="8e741440cbec08ded2c5eca7d3d5098a1e", 0x11, 0x1, 0x0, 0x54) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsid() socket(0x1, 0x0, 0xff) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, r7) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 22:18:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x453, &(0x7f0000000040), 0x4) 22:18:52 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x94dbee3c086635cf, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) __specialfd$eventfd(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x4, @mcast1, 0x400}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000000), 0x8) socket$inet(0x2, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x1f, 0xf, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) 22:18:52 executing program 1: connect$inet(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 22:18:52 executing program 1: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) select(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) 22:18:52 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xffffffffffffffff}, 0x0, 0x0, 0x20000000000000}) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) 22:18:52 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0xd94cce0def6371e6, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @multicast1}, 0x10) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) r3 = dup2(r0, r2) r4 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000300)=r4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) thr_new(0xffffffffffffffff, 0x0) setresuid(0xee01, 0x0, 0x0) fork() r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r5, &(0x7f0000000080)="8e741440cbec08ded2c5eca7d3d5098a1e", 0x11, 0x1, 0x0, 0x54) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsid() socket(0x1, 0x0, 0xff) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, r7) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 22:18:52 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/168}, 0xb0, 0x0, 0x0) msgsnd(r0, &(0x7f000000c000)={0x3}, 0x8, 0x0) 22:18:52 executing program 3: freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) socketpair(0x17, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xa, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f0000000300)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}}, 0x90) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, 0x0, &(0x7f0000000a00)) sendmsg$inet6_sctp(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000b00)) sendmsg$inet6_sctp(r1, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f00000020c0)) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000002100)={0x0, 0x1}, &(0x7f0000002140)=0x8) 22:18:52 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x94dbee3c086635cf, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) __specialfd$eventfd(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x4, @mcast1, 0x400}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000000), 0x8) socket$inet(0x2, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x1f, 0xf, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) 22:18:52 executing program 3: kqueue() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2}}, r3, 0x5, 0x0, 0x91, 0x0, 0x9b1}, 0x98) 22:18:52 executing program 1: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) select(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) 22:18:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x453, &(0x7f0000000040), 0x4) 22:18:52 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x15, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0x0, [0x3, 0xfffffffe]}) 22:18:52 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f00000000c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = getppid() kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x0, @sival_int, @tid=r0}) 22:18:52 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0xffff, "3f00e291000000559500d80e3cff00"}, 0x14) 22:18:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000)=0x5b, 0x4) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x2a, 0x0, 0x0, 0x0, 0x0, 0x0}) 22:18:52 executing program 1: connect$inet(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) aio_readv(0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x15, 0x18, 0x10, &(0x7f0000000040)="3c028dbd17580dad467d65bc96910000", 0x0, 0x0, 0x0, 0xfdeffffe}) 22:18:52 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0) r2 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000040)=r2) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) setpgid(r2, r2) 22:18:52 executing program 2: r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) procctl$PROC_ASLR_CTL(0x2, r0, 0xd, &(0x7f0000000000)=0x40) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x42b, &(0x7f00000000c0), 0x4) socket(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file1\x00', 0x400000, 0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x200, 0x0) r3 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000080)=r4) r5 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000280)=r5) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x60000a, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYRESHEX=r6], 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) setsockopt(r6, 0x84, 0xb, &(0x7f0000000100)="a9144b2e1051d65358f9ab6df90300000000000000a0f37945d238476c60b72305021b4ff481e70d57334c1a40edbb70182c977b313e7419d5221903fdbc4e0887d353e0c4ca306854ffffffff5e695b6d2ce621706a3addfa788991f15d000019ffd7aff6204db5565ed34f9de5f34953eebc2852616d7efe4b7bf3fb4ce267", 0x80) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:18:52 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) dup(r0) r1 = kqueue() kevent(r1, &(0x7f0000000200)=[{0x4, 0xfffffffffffffffe, 0x5}], 0x1, 0x0, 0x0, 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 22:18:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0\x00') rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d01"], 0xa) 22:18:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0\x00') rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d01"], 0xa) 22:18:52 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0xffff, "3f00e291000000559500d80e3cff00"}, 0x14) 22:18:52 executing program 2: setgid(0xffffffffffffffff) getresgid(0x0, &(0x7f0000000000), 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) msgsnd(0x0, 0xffffffffffffffff, 0xfffffffffffffecd, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) dup2(r1, r0) open(0x0, 0x14b57ecfc939f597, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000840)=ANY=[], 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r4}, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x2, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) connect$inet6(r6, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3080060c8a1fabed6de"}, 0x1c) 22:18:53 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r3}, &(0x7f0000000280)=0x8) 22:18:53 executing program 3: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) select(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) 22:18:53 executing program 0: connect$inet(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) aio_readv(0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x15, 0x18, 0x10, &(0x7f0000000040)="3c028dbd17580dad467d65bc96910000", 0x0, 0x0, 0x0, 0xfdeffffe}) 22:18:53 executing program 1: r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) procctl$PROC_ASLR_CTL(0x2, r0, 0xd, &(0x7f0000000000)=0x40) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x42b, &(0x7f00000000c0), 0x4) socket(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file1\x00', 0x400000, 0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x200, 0x0) r3 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000080)=r4) r5 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000280)=r5) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x60000a, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYRESHEX=r6], 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) setsockopt(r6, 0x84, 0xb, &(0x7f0000000100)="a9144b2e1051d65358f9ab6df90300000000000000a0f37945d238476c60b72305021b4ff481e70d57334c1a40edbb70182c977b313e7419d5221903fdbc4e0887d353e0c4ca306854ffffffff5e695b6d2ce621706a3addfa788991f15d000019ffd7aff6204db5565ed34f9de5f34953eebc2852616d7efe4b7bf3fb4ce267", 0x80) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:18:53 executing program 0: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:18:53 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$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000380)='{', 0x1}], 0x1}, 0x0) rfork(0x3040) 22:18:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0\x00') rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d01"], 0xa) 22:18:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0\x00') rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d01"], 0xa) 22:18:53 executing program 1: r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) procctl$PROC_ASLR_CTL(0x2, r0, 0xd, &(0x7f0000000000)=0x40) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x42b, &(0x7f00000000c0), 0x4) socket(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file1\x00', 0x400000, 0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x200, 0x0) r3 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000080)=r4) r5 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000280)=r5) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x60000a, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYRESHEX=r6], 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) setsockopt(r6, 0x84, 0xb, &(0x7f0000000100)="a9144b2e1051d65358f9ab6df90300000000000000a0f37945d238476c60b72305021b4ff481e70d57334c1a40edbb70182c977b313e7419d5221903fdbc4e0887d353e0c4ca306854ffffffff5e695b6d2ce621706a3addfa788991f15d000019ffd7aff6204db5565ed34f9de5f34953eebc2852616d7efe4b7bf3fb4ce267", 0x80) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:18:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0) ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000001600)={{"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", "471f98b2c761822880210f8438777591647d1581ce60312a4ad598863c10a809", 0x0, 0x1f}, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x5}) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000001ac0)={{"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", "4e50143bf3f50d74809d9ca7e0e7a1b13181392e7482c894198abbe34e87e7bd", 0x81, 0xa5}, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xffffffff, 0xfffffff8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002500), 0x0, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000004180)={{"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", "c2c5036e76ded8d9fe64ccc202a7386ced42e65be6058640b5470c027bdf9536", 0x4}, &(0x7f0000003180)="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", 0xfffffffffffffeff, 0x0, 0x0, 0x6, 0x8, 0x8, 0x401}) 22:18:53 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) rtprio_thread(0x1, 0x0, 0x0) thr_self(&(0x7f0000000000)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsid() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2290402, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x80) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400, &(0x7f0000000100), 0x4) pwritev(r2, &(0x7f0000000080), 0x10000000000001da, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10) 22:18:53 executing program 1: setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000440), 0x4) 22:18:53 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) copy_file_range(r2, &(0x7f0000000040)=0xffffffffffffffff, r1, 0x0, 0xfa4, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) copy_file_range(r3, &(0x7f0000000040), 0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2}}, 0x0, 0x80, 0x0, 0x8}, 0x90) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0xfffffffe}, 0x24) r6 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r6, 0x8001000000000000) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind(r7, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r7, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) sendto(r7, &(0x7f0000002280)="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", 0x364, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r7, 0x1) r8 = fcntl$getown(r7, 0x5) fcntl$lock(0xffffffffffffff9c, 0xc, &(0x7f0000000000)={0x3, 0x4, 0x9, 0x2, r8}) ksem_init(0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) 22:18:53 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 22:18:53 executing program 2: ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0xffffffffffffffd5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000cc0)={{"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", "3cc9eacbf24fb2660ab311dc273563ff0e8846509c1059f2d3a26193b9af020f", 0x200000}, 0x0}) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000001c0)=0x4) 22:18:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000980)='./file0\x00') rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d01"], 0xa) 22:18:53 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10) 22:18:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0), 0x8) 22:18:54 executing program 0: setgid(0xffffffffffffffff) getresgid(0x0, &(0x7f0000000000), 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) msgsnd(0x0, 0xffffffffffffffff, 0xfffffffffffffecd, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) dup2(r1, r0) open(0x0, 0x14b57ecfc939f597, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000840)=ANY=[], 0x0) r2 = socket$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) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r4}, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x2, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) connect$inet6(r6, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3080060c8a1fabed6de"}, 0x1c) 22:18:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0), 0x8) 22:18:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYBLOB], 0x18, 0x100}, 0x0) 22:18:54 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, 0x0, 0x40}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)) 22:18:54 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10) 22:18:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0xfffffffffffffeeb) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket(0x0, 0x0, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) connect$inet(r1, 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180), 0x0}) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) 22:18:54 executing program 1: ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000000100), 0x8) socket$inet(0x2, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0}}}, &(0x7f0000000040)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) 22:18:54 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) rtprio_thread(0x1, 0x0, 0x0) thr_self(&(0x7f0000000000)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsid() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2290402, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x80) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400, &(0x7f0000000100), 0x4) pwritev(r2, &(0x7f0000000080), 0x10000000000001da, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10) 22:18:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getrusage(0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0xf) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:18:54 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x5e, 0x2) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x0, 0x27, 0x85, &(0x7f0000000000)="9d83fa7495e8d88c6215041c8cc7ed1ebf85f3d42fbe6e7810101ed83dc5dfd7fdc235969dc14c9896ce201e691e5d9bbe53ea33168bb8ea8a9b9db4e4370ad1c25b0ae1cab815d1f4ca0da9306b856650d2f52b59b478d02b6c18dbb80de8d76fe04f70a05a8d9f9168db2c83089c746ebbf3a5820636deb49ca2659f665d2e88418f0f45", 0xb, &(0x7f00000000c0)="8fc6fabf6aed2a8672c8ba", 0x5, 0x3, [0x1, 0x40, 0x7fff, 0x7f]}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000002c0)={0x10, 0x1e, 0x0, &(0x7f0000000240), 0x1000, &(0x7f0000003880)="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", 0x2, 0x4, [0xdb4, 0x9, 0x1f, 0x21f]}) lseek(r1, 0xcc, 0x1) 22:18:54 executing program 0: r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) chflagsat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x2, 0xffffffffffffffff, 0x1fffffffe}) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x81, 0x10001fffffffb}) r2 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000002}) 22:18:54 executing program 0: r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) chflagsat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x2, 0xffffffffffffffff, 0x1fffffffe}) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x81, 0x10001fffffffb}) r2 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000002}) 22:18:54 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x5e, 0x2) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x0, 0x27, 0x85, &(0x7f0000000000)="9d83fa7495e8d88c6215041c8cc7ed1ebf85f3d42fbe6e7810101ed83dc5dfd7fdc235969dc14c9896ce201e691e5d9bbe53ea33168bb8ea8a9b9db4e4370ad1c25b0ae1cab815d1f4ca0da9306b856650d2f52b59b478d02b6c18dbb80de8d76fe04f70a05a8d9f9168db2c83089c746ebbf3a5820636deb49ca2659f665d2e88418f0f45", 0xb, &(0x7f00000000c0)="8fc6fabf6aed2a8672c8ba", 0x5, 0x3, [0x1, 0x40, 0x7fff, 0x7f]}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000002c0)={0x10, 0x1e, 0x0, &(0x7f0000000240), 0x1000, &(0x7f0000003880)="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", 0x2, 0x4, [0xdb4, 0x9, 0x1f, 0x21f]}) lseek(r1, 0xcc, 0x1) 22:18:54 executing program 0: ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000001000)={{"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", "bcc29ae9d805faf94f0805000000b80000000000000a00", 0xfff, 0x2}, &(0x7f0000000fc0)="b36d2d5007e0231722a51b497e0651dd7ef4127f88ce7bfcea032c84ae00f57405459b33550342714f38ebdb68e064adcabdc97803d91a93", 0x0, 0x3, 0x89, 0x5, 0x6, 0xa39, 0x9, 0x4}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000200)={{"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", "78aa74637fb8dc4968c2b1fc1b457f3f52632f4ac3ef36e64ad78b005f8fc41f"}, 0x0}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001480)="c365c1b92970ad775a071065931c2f3460cdb840a9fc45d7699a6f569e9dc35a26a0e18582dce229739841e8efdebffa98ba5ba9e3befd2fb4db41734df5e10bc24b") connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="99cf0afcc4618cfa99346b7afb9343c1", 0x2}, 0xfffffffffffffea5) clock_settime(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0) clock_settime(0x0, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x3}}, 0x5}, &(0x7f0000001280)=0x90) clock_nanosleep(0xf, 0x1, &(0x7f0000000300)={0x7, 0x7}, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x9b4, 0x10001}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={r2, 0xa82}, 0x8) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x83, &(0x7f0000000100)={0xc, 0xdc, 0x3, 0x8}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r3, &(0x7f0000002280)="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", 0x2b4, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r3, 0x1) getpgrp(0x0) r4 = freebsd12_shm_open(&(0x7f0000001c80)='./file0\x00', 0x0, 0x70) fcntl$dupfd(r0, 0x11, r4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "f02408f2f1385bff7a5fbabb7f79bd3e4f437bd29afbefaa13b2c5ed799cfed2", 0x879e, 0x9}, &(0x7f0000000000)="a1068f8a91aa6c202d998f550952fd681ba985c8d1c701c2b65f89bb26e81625e4c8b3e48b8716fe14b8569470fa2d", 0x8001, 0x401, 0xe57, 0x9f4, 0x5d76ad74, 0xffffffff, 0x80, 0xdabf}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000001500)={{"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", "d12971bec6dde97838c1a4414211bca06034bf29ae40d4437eb9959e1ff7db66", 0x8000005, 0x20}, &(0x7f0000000040)="13", 0x4, 0x1, 0x1, 0x79, 0x7, 0x5, 0x9, 0x3f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:00:00 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x5e, 0x2) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x0, 0x27, 0x85, &(0x7f0000000000)="9d83fa7495e8d88c6215041c8cc7ed1ebf85f3d42fbe6e7810101ed83dc5dfd7fdc235969dc14c9896ce201e691e5d9bbe53ea33168bb8ea8a9b9db4e4370ad1c25b0ae1cab815d1f4ca0da9306b856650d2f52b59b478d02b6c18dbb80de8d76fe04f70a05a8d9f9168db2c83089c746ebbf3a5820636deb49ca2659f665d2e88418f0f45", 0xb, &(0x7f00000000c0)="8fc6fabf6aed2a8672c8ba", 0x5, 0x3, [0x1, 0x40, 0x7fff, 0x7f]}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000002c0)={0x10, 0x1e, 0x0, &(0x7f0000000240), 0x1000, &(0x7f0000003880)="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", 0x2, 0x4, [0xdb4, 0x9, 0x1f, 0x21f]}) lseek(r1, 0xcc, 0x1) 00:00:00 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x5e, 0x2) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x0, 0x27, 0x85, &(0x7f0000000000)="9d83fa7495e8d88c6215041c8cc7ed1ebf85f3d42fbe6e7810101ed83dc5dfd7fdc235969dc14c9896ce201e691e5d9bbe53ea33168bb8ea8a9b9db4e4370ad1c25b0ae1cab815d1f4ca0da9306b856650d2f52b59b478d02b6c18dbb80de8d76fe04f70a05a8d9f9168db2c83089c746ebbf3a5820636deb49ca2659f665d2e88418f0f45", 0xb, &(0x7f00000000c0)="8fc6fabf6aed2a8672c8ba", 0x5, 0x3, [0x1, 0x40, 0x7fff, 0x7f]}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000002c0)={0x10, 0x1e, 0x0, &(0x7f0000000240), 0x1000, &(0x7f0000003880)="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", 0x2, 0x4, [0xdb4, 0x9, 0x1f, 0x21f]}) lseek(r1, 0xcc, 0x1) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) chflagsat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x2, 0xffffffffffffffff, 0x1fffffffe}) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x81, 0x10001fffffffb}) r2 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000002}) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) chflagsat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x2, 0xffffffffffffffff, 0x1fffffffe}) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x81, 0x10001fffffffb}) r2 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000002}) 00:00:00 executing program 2: ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000001000)={{"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", "bcc29ae9d805faf94f0805000000b80000000000000a00", 0xfff, 0x2}, &(0x7f0000000fc0)="b36d2d5007e0231722a51b497e0651dd7ef4127f88ce7bfcea032c84ae00f57405459b33550342714f38ebdb68e064adcabdc97803d91a93", 0x0, 0x3, 0x89, 0x5, 0x6, 0xa39, 0x9, 0x4}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000200)={{"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", "78aa74637fb8dc4968c2b1fc1b457f3f52632f4ac3ef36e64ad78b005f8fc41f"}, 0x0}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001480)="c365c1b92970ad775a071065931c2f3460cdb840a9fc45d7699a6f569e9dc35a26a0e18582dce229739841e8efdebffa98ba5ba9e3befd2fb4db41734df5e10bc24b") connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="99cf0afcc4618cfa99346b7afb9343c1", 0x2}, 0xfffffffffffffea5) clock_settime(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0) clock_settime(0x0, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x3}}, 0x5}, &(0x7f0000001280)=0x90) clock_nanosleep(0xf, 0x1, &(0x7f0000000300)={0x7, 0x7}, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x9b4, 0x10001}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={r2, 0xa82}, 0x8) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x83, &(0x7f0000000100)={0xc, 0xdc, 0x3, 0x8}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r3, &(0x7f0000002280)="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", 0x2b4, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r3, 0x1) getpgrp(0x0) r4 = freebsd12_shm_open(&(0x7f0000001c80)='./file0\x00', 0x0, 0x70) fcntl$dupfd(r0, 0x11, r4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "f02408f2f1385bff7a5fbabb7f79bd3e4f437bd29afbefaa13b2c5ed799cfed2", 0x879e, 0x9}, &(0x7f0000000000)="a1068f8a91aa6c202d998f550952fd681ba985c8d1c701c2b65f89bb26e81625e4c8b3e48b8716fe14b8569470fa2d", 0x8001, 0x401, 0xe57, 0x9f4, 0x5d76ad74, 0xffffffff, 0x80, 0xdabf}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000001500)={{"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", "d12971bec6dde97838c1a4414211bca06034bf29ae40d4437eb9959e1ff7db66", 0x8000005, 0x20}, &(0x7f0000000040)="13", 0x4, 0x1, 0x1, 0x79, 0x7, 0x5, 0x9, 0x3f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:00:00 executing program 1: vfork() connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0xc, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) 00:00:00 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x5e, 0x2) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x0, 0x27, 0x85, &(0x7f0000000000)="9d83fa7495e8d88c6215041c8cc7ed1ebf85f3d42fbe6e7810101ed83dc5dfd7fdc235969dc14c9896ce201e691e5d9bbe53ea33168bb8ea8a9b9db4e4370ad1c25b0ae1cab815d1f4ca0da9306b856650d2f52b59b478d02b6c18dbb80de8d76fe04f70a05a8d9f9168db2c83089c746ebbf3a5820636deb49ca2659f665d2e88418f0f45", 0xb, &(0x7f00000000c0)="8fc6fabf6aed2a8672c8ba", 0x5, 0x3, [0x1, 0x40, 0x7fff, 0x7f]}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000002c0)={0x10, 0x1e, 0x0, &(0x7f0000000240), 0x1000, &(0x7f0000003880)="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", 0x2, 0x4, [0xdb4, 0x9, 0x1f, 0x21f]}) lseek(r1, 0xcc, 0x1) 00:00:00 executing program 1: setgid(0xffffffffffffffff) getresgid(0x0, &(0x7f0000000000), 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) msgsnd(0x0, 0xffffffffffffffff, 0xfffffffffffffecd, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) dup2(r1, r0) open(0x0, 0x14b57ecfc939f597, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000840)=ANY=[], 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r4}, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x2, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) connect$inet6(r6, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3080060c8a1fabed6de"}, 0x1c) 00:00:00 executing program 3: r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) chflagsat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x2, 0xffffffffffffffff, 0x1fffffffe}) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x81, 0x10001fffffffb}) r2 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000002}) 00:00:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r0, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000080)='\x00', 0x0, 0x0, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, "63b0b35d65dd839a"}, 0x40) 00:00:00 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000500)="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", 0x194, 0x0, 0x0, 0x0) 00:00:00 executing program 3: vfork() connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0xc, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) 00:00:00 executing program 3: ksem_init(0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=0x16) 00:00:00 executing program 3: r0 = socket(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) 00:00:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getrusage(0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0xf) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 00:00:00 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x457, &(0x7f00000001c0)=0xfffffffd, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = setsid() procctl$PROC_PROTMAX_CTL(0x2, 0x0, 0xf, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000080)=r3) vfork() 00:00:00 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002900000015"], 0x1c}, 0x0) 00:00:00 executing program 2: vfork() connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0xc, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) 00:00:00 executing program 2: ksem_init(0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=0x16) 00:00:00 executing program 2: getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x7f}, 0x24) sendto$inet6(r0, &(0x7f0000000000)="8b7820b0370ef2", 0x7, 0x100, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) 00:00:00 executing program 1: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 00:00:00 executing program 2: ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000001000)={{"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", "bcc29ae9d805faf94f0805000000b80000000000000a00", 0xfff, 0x2}, &(0x7f0000000fc0)="b36d2d5007e0231722a51b497e0651dd7ef4127f88ce7bfcea032c84ae00f57405459b33550342714f38ebdb68e064adcabdc97803d91a93", 0x0, 0x3, 0x89, 0x5, 0x6, 0xa39, 0x9, 0x4}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000200)={{"9a3351b50dfc1fcf80402941a0aee843681b65bdbf98ee36e9544dc750619865f60618c90f5486eb9be0e7e211f7fd56a0036d751568d2a35fda3bd97c6ef6488e37d3ac792d1ef6a19f569e1c71e44b8d2025bf9fe6efdbb8b7bc25e796c210d6bf5a5a7507b13cd9a6cf5a52a9e35177cf59555d7eda380b3a64bfed11898b10b2a571cacd069ca0429256780294888da8ce2571320403bf4a5972193baf8d7ac21aaa3495ca04174735131c87ad632f7d503f5fee165ae46b2dd8ee3df3a5f2ea8a197a4ac125837fb7a6a4139de6dd75ba88aacf07385bc5aaaa871ee76575e29ce3fba6a0ff55678474558b1b97fe2ce871130ba11aa45183887bddd3a2ff1d0cd2281b79cffd0be4e8c2ab411f8b8857bb5e85808ee2d75eedcbf7ba3a0e295a521c4743715365566f5d5692d825e2d5e10a19e0e822dcd0767672553e4f122aa096e8ed798281bee3c1147915254230604227dc27539dea54fa80358d8049764bb4234baf83bb2ba4f898195a4fa06a7e7604f6af558209dc6663a3d45c26e5cf6494f6f786601aed45c5a7e393b73c3b5340d899642d4d898705d39007e3b7e02aaffb3cec6f1477dc3305596a6f324ebdc720b1f4ce390f83860fe2cf29bfc7300ac805bb7d48d4e80dbf1a40e90e775d13d39cd4b58d0c7b492c4154278a452390897c79197670f3225b8ad6e96778ceca0ab5a1b334f3712c3687079c6ae20f35add7902c373d2b542eb0cd41062654ce12c2dc3cb466794bfdebd930d46db94324c42079b99513dd5ba70a16b8bf8270a1bc36cd2b6ba137c0b62e814f0348478d2bb683f6756c113556b1c8b0568339274c975d60e529dc77144977f83e5d62f75d677cde8a02e3c49ea9e50736e4a3593504d1837b0590fe1060676979d3fdf091903c641bd463ba43d8ca9cfa38373756d1c13a975c3b0e351a6763b56871377939bbcb69fb6c5060b12ca257c6198ab4f3a895fc0d9f43db18c4c9a8566f04fa57c3298bb966d787b2297f1d450a42d4401f3c35e57198cfcde55bd84563b074df670b050f0fd2b9e9224dfb78279348c7d28b8faca3b0d64df0949b0e99ce21fcd7c7507b1e90650457dccad1268f9242be04257a1efa209a575b817115f3954294e2587a1631da6193b87f3dc17b808aca2341b3fa42d08aa6fab4652270f723ba4181f6bccfbee216f3630fea61317d3a0c72533fb33573bd9ad972fd0924587c4622906afb029da13356c3ddf0da34c569aa82bd1ed3c80338247d2814ad9a5b40e1d2986923f236487493b3e6126d61b3db8e2aa10a56026a32e225b0bad78fa4fcabd55134784bc7a6dd45988a16230fc6ea31fad0aa2878577a12c90e701f4d8d9427f9927c824340ac4d1f5a7c61a08fef5c3a34ae97f9e4b13c01c9345a0c82fb8c552c870921ae191dfd14a22cf1930ae2a0d9", "78aa74637fb8dc4968c2b1fc1b457f3f52632f4ac3ef36e64ad78b005f8fc41f"}, 0x0}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001480)="c365c1b92970ad775a071065931c2f3460cdb840a9fc45d7699a6f569e9dc35a26a0e18582dce229739841e8efdebffa98ba5ba9e3befd2fb4db41734df5e10bc24b") connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="99cf0afcc4618cfa99346b7afb9343c1", 0x2}, 0xfffffffffffffea5) clock_settime(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0) clock_settime(0x0, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x3}}, 0x5}, &(0x7f0000001280)=0x90) clock_nanosleep(0xf, 0x1, &(0x7f0000000300)={0x7, 0x7}, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x9b4, 0x10001}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={r2, 0xa82}, 0x8) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x83, &(0x7f0000000100)={0xc, 0xdc, 0x3, 0x8}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r3, &(0x7f0000002280)="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", 0x2b4, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r3, 0x1) getpgrp(0x0) r4 = freebsd12_shm_open(&(0x7f0000001c80)='./file0\x00', 0x0, 0x70) fcntl$dupfd(r0, 0x11, r4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "f02408f2f1385bff7a5fbabb7f79bd3e4f437bd29afbefaa13b2c5ed799cfed2", 0x879e, 0x9}, &(0x7f0000000000)="a1068f8a91aa6c202d998f550952fd681ba985c8d1c701c2b65f89bb26e81625e4c8b3e48b8716fe14b8569470fa2d", 0x8001, 0x401, 0xe57, 0x9f4, 0x5d76ad74, 0xffffffff, 0x80, 0xdabf}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000001500)={{"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", "d12971bec6dde97838c1a4414211bca06034bf29ae40d4437eb9959e1ff7db66", 0x8000005, 0x20}, &(0x7f0000000040)="13", 0x4, 0x1, 0x1, 0x79, 0x7, 0x5, 0x9, 0x3f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:00:00 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x13, 0x20, &(0x7f0000000080)="37accb060000bbe41b003184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f00000006c0)='d', 0x0, 0x8d800000, [0x0, 0x83]}) 00:00:00 executing program 1: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 00:00:00 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002900000015"], 0x1c}, 0x0) 00:00:00 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ksem_init(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0x10) 00:00:00 executing program 1: getpid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) socket(0x2, 0x1, 0x0) fstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x4000) fork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="660000008400000008f7c18cc8b71d3a14d316a6db2def75c648c3ca822d0bf64c25fbb5e5e61538a151aab548441f77b9717883fa1417b134e71083c94e146c5c0af999a1aab0682d077cb2b7cf965015b2b77a56266c90a5977da520805023295c6d6a7286422967cd0d14"], 0xec}, 0x0) 00:00:00 executing program 1: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 00:00:00 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x5b91}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x10, 0x2, 0x3, @multicast1}}}, 0x88) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) 00:00:00 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x20, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x269000000}) 00:00:00 executing program 3: ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000001000)={{"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", "bcc29ae9d805faf94f0805000000b80000000000000a00", 0xfff, 0x2}, &(0x7f0000000fc0)="b36d2d5007e0231722a51b497e0651dd7ef4127f88ce7bfcea032c84ae00f57405459b33550342714f38ebdb68e064adcabdc97803d91a93", 0x0, 0x3, 0x89, 0x5, 0x6, 0xa39, 0x9, 0x4}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000200)={{"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", "78aa74637fb8dc4968c2b1fc1b457f3f52632f4ac3ef36e64ad78b005f8fc41f"}, 0x0}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001480)="c365c1b92970ad775a071065931c2f3460cdb840a9fc45d7699a6f569e9dc35a26a0e18582dce229739841e8efdebffa98ba5ba9e3befd2fb4db41734df5e10bc24b") connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="99cf0afcc4618cfa99346b7afb9343c1", 0x2}, 0xfffffffffffffea5) clock_settime(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0) clock_settime(0x0, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x3}}, 0x5}, &(0x7f0000001280)=0x90) clock_nanosleep(0xf, 0x1, &(0x7f0000000300)={0x7, 0x7}, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x9b4, 0x10001}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={r2, 0xa82}, 0x8) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x83, &(0x7f0000000100)={0xc, 0xdc, 0x3, 0x8}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r3, &(0x7f0000002280)="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", 0x2b4, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r3, 0x1) getpgrp(0x0) r4 = freebsd12_shm_open(&(0x7f0000001c80)='./file0\x00', 0x0, 0x70) fcntl$dupfd(r0, 0x11, r4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "f02408f2f1385bff7a5fbabb7f79bd3e4f437bd29afbefaa13b2c5ed799cfed2", 0x879e, 0x9}, &(0x7f0000000000)="a1068f8a91aa6c202d998f550952fd681ba985c8d1c701c2b65f89bb26e81625e4c8b3e48b8716fe14b8569470fa2d", 0x8001, 0x401, 0xe57, 0x9f4, 0x5d76ad74, 0xffffffff, 0x80, 0xdabf}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000001500)={{"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", "d12971bec6dde97838c1a4414211bca06034bf29ae40d4437eb9959e1ff7db66", 0x8000005, 0x20}, &(0x7f0000000040)="13", 0x4, 0x1, 0x1, 0x79, 0x7, 0x5, 0x9, 0x3f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:00:00 executing program 0: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 00:00:00 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ksem_init(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0x10) 00:00:00 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getpid() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1105, &(0x7f0000000040), &(0x7f0000000000)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6071e9da002000004abc88722dbce301a8fe80000000000000001c0000000000aa00000000000000000000907800000000ff01000000000000000000000001"]) 00:00:00 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x5b91}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x10, 0x2, 0x3, @multicast1}}}, 0x88) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) 00:00:00 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10000000000000000000000000b55b00"], 0x10}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00", 0xfffffffc}, 0x0, 0x4000000428, 0x0, 0xffffffffffffffff, 0xda6, 0x1d, 0x0, 0x8}) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 00:00:00 executing program 0: ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000001000)={{"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", "bcc29ae9d805faf94f0805000000b80000000000000a00", 0xfff, 0x2}, &(0x7f0000000fc0)="b36d2d5007e0231722a51b497e0651dd7ef4127f88ce7bfcea032c84ae00f57405459b33550342714f38ebdb68e064adcabdc97803d91a93", 0x0, 0x3, 0x89, 0x5, 0x6, 0xa39, 0x9, 0x4}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000200)={{"9a3351b50dfc1fcf80402941a0aee843681b65bdbf98ee36e9544dc750619865f60618c90f5486eb9be0e7e211f7fd56a0036d751568d2a35fda3bd97c6ef6488e37d3ac792d1ef6a19f569e1c71e44b8d2025bf9fe6efdbb8b7bc25e796c210d6bf5a5a7507b13cd9a6cf5a52a9e35177cf59555d7eda380b3a64bfed11898b10b2a571cacd069ca0429256780294888da8ce2571320403bf4a5972193baf8d7ac21aaa3495ca04174735131c87ad632f7d503f5fee165ae46b2dd8ee3df3a5f2ea8a197a4ac125837fb7a6a4139de6dd75ba88aacf07385bc5aaaa871ee76575e29ce3fba6a0ff55678474558b1b97fe2ce871130ba11aa45183887bddd3a2ff1d0cd2281b79cffd0be4e8c2ab411f8b8857bb5e85808ee2d75eedcbf7ba3a0e295a521c4743715365566f5d5692d825e2d5e10a19e0e822dcd0767672553e4f122aa096e8ed798281bee3c1147915254230604227dc27539dea54fa80358d8049764bb4234baf83bb2ba4f898195a4fa06a7e7604f6af558209dc6663a3d45c26e5cf6494f6f786601aed45c5a7e393b73c3b5340d899642d4d898705d39007e3b7e02aaffb3cec6f1477dc3305596a6f324ebdc720b1f4ce390f83860fe2cf29bfc7300ac805bb7d48d4e80dbf1a40e90e775d13d39cd4b58d0c7b492c4154278a452390897c79197670f3225b8ad6e96778ceca0ab5a1b334f3712c3687079c6ae20f35add7902c373d2b542eb0cd41062654ce12c2dc3cb466794bfdebd930d46db94324c42079b99513dd5ba70a16b8bf8270a1bc36cd2b6ba137c0b62e814f0348478d2bb683f6756c113556b1c8b0568339274c975d60e529dc77144977f83e5d62f75d677cde8a02e3c49ea9e50736e4a3593504d1837b0590fe1060676979d3fdf091903c641bd463ba43d8ca9cfa38373756d1c13a975c3b0e351a6763b56871377939bbcb69fb6c5060b12ca257c6198ab4f3a895fc0d9f43db18c4c9a8566f04fa57c3298bb966d787b2297f1d450a42d4401f3c35e57198cfcde55bd84563b074df670b050f0fd2b9e9224dfb78279348c7d28b8faca3b0d64df0949b0e99ce21fcd7c7507b1e90650457dccad1268f9242be04257a1efa209a575b817115f3954294e2587a1631da6193b87f3dc17b808aca2341b3fa42d08aa6fab4652270f723ba4181f6bccfbee216f3630fea61317d3a0c72533fb33573bd9ad972fd0924587c4622906afb029da13356c3ddf0da34c569aa82bd1ed3c80338247d2814ad9a5b40e1d2986923f236487493b3e6126d61b3db8e2aa10a56026a32e225b0bad78fa4fcabd55134784bc7a6dd45988a16230fc6ea31fad0aa2878577a12c90e701f4d8d9427f9927c824340ac4d1f5a7c61a08fef5c3a34ae97f9e4b13c01c9345a0c82fb8c552c870921ae191dfd14a22cf1930ae2a0d9", "78aa74637fb8dc4968c2b1fc1b457f3f52632f4ac3ef36e64ad78b005f8fc41f"}, 0x0}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001480)="c365c1b92970ad775a071065931c2f3460cdb840a9fc45d7699a6f569e9dc35a26a0e18582dce229739841e8efdebffa98ba5ba9e3befd2fb4db41734df5e10bc24b") connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="99cf0afcc4618cfa99346b7afb9343c1", 0x2}, 0xfffffffffffffea5) clock_settime(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0) clock_settime(0x0, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x3}}, 0x5}, &(0x7f0000001280)=0x90) clock_nanosleep(0xf, 0x1, &(0x7f0000000300)={0x7, 0x7}, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x9b4, 0x10001}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={r2, 0xa82}, 0x8) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x83, &(0x7f0000000100)={0xc, 0xdc, 0x3, 0x8}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r3, &(0x7f0000002280)="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", 0x2b4, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r3, 0x1) getpgrp(0x0) r4 = freebsd12_shm_open(&(0x7f0000001c80)='./file0\x00', 0x0, 0x70) fcntl$dupfd(r0, 0x11, r4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "f02408f2f1385bff7a5fbabb7f79bd3e4f437bd29afbefaa13b2c5ed799cfed2", 0x879e, 0x9}, &(0x7f0000000000)="a1068f8a91aa6c202d998f550952fd681ba985c8d1c701c2b65f89bb26e81625e4c8b3e48b8716fe14b8569470fa2d", 0x8001, 0x401, 0xe57, 0x9f4, 0x5d76ad74, 0xffffffff, 0x80, 0xdabf}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000001500)={{"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", "d12971bec6dde97838c1a4414211bca06034bf29ae40d4437eb9959e1ff7db66", 0x8000005, 0x20}, &(0x7f0000000040)="13", 0x4, 0x1, 0x1, 0x79, 0x7, 0x5, 0x9, 0x3f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:00:00 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc00000}, 0x14) 00:00:00 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) ksem_trywait(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3060) 00:00:00 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0xbe) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x3, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 00:00:00 executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) open(&(0x7f0000000000)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) kmq_notify(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90) utimes(&(0x7f0000000540)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 00:00:00 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[], 0x9) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000ac0), 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000000), 0xc) 00:00:00 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10000000000000000000000000b55b00"], 0x10}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00", 0xfffffffc}, 0x0, 0x4000000428, 0x0, 0xffffffffffffffff, 0xda6, 0x1d, 0x0, 0x8}) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 00:00:00 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x46794a388c22019b, 0x0) 00:00:00 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) ksem_trywait(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3060) 00:00:00 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) ksem_trywait(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3060) 00:00:00 executing program 3: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}}, 0x88) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000000)="72e8d6919d002000b9dde332ff02ac90", 0x0, 0x0, 0x19c, 0x7d8661db, [0xe83, 0x0, 0x4, 0xffffffff]}) 00:00:00 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0xbe) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x3, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 00:00:00 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0xbe) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x3, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 00:00:00 executing program 1: ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000001000)={{"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", "bcc29ae9d805faf94f0805000000b80000000000000a00", 0xfff, 0x2}, &(0x7f0000000fc0)="b36d2d5007e0231722a51b497e0651dd7ef4127f88ce7bfcea032c84ae00f57405459b33550342714f38ebdb68e064adcabdc97803d91a93", 0x0, 0x3, 0x89, 0x5, 0x6, 0xa39, 0x9, 0x4}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000200)={{"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", "78aa74637fb8dc4968c2b1fc1b457f3f52632f4ac3ef36e64ad78b005f8fc41f"}, 0x0}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001480)="c365c1b92970ad775a071065931c2f3460cdb840a9fc45d7699a6f569e9dc35a26a0e18582dce229739841e8efdebffa98ba5ba9e3befd2fb4db41734df5e10bc24b") connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="99cf0afcc4618cfa99346b7afb9343c1", 0x2}, 0xfffffffffffffea5) clock_settime(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0) clock_settime(0x0, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x3}}, 0x5}, &(0x7f0000001280)=0x90) clock_nanosleep(0xf, 0x1, &(0x7f0000000300)={0x7, 0x7}, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x9b4, 0x10001}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={r2, 0xa82}, 0x8) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x83, &(0x7f0000000100)={0xc, 0xdc, 0x3, 0x8}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r3, &(0x7f0000002280)="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", 0x2b4, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r3, 0x1) getpgrp(0x0) r4 = freebsd12_shm_open(&(0x7f0000001c80)='./file0\x00', 0x0, 0x70) fcntl$dupfd(r0, 0x11, r4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "f02408f2f1385bff7a5fbabb7f79bd3e4f437bd29afbefaa13b2c5ed799cfed2", 0x879e, 0x9}, &(0x7f0000000000)="a1068f8a91aa6c202d998f550952fd681ba985c8d1c701c2b65f89bb26e81625e4c8b3e48b8716fe14b8569470fa2d", 0x8001, 0x401, 0xe57, 0x9f4, 0x5d76ad74, 0xffffffff, 0x80, 0xdabf}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000001500)={{"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", "d12971bec6dde97838c1a4414211bca06034bf29ae40d4437eb9959e1ff7db66", 0x8000005, 0x20}, &(0x7f0000000040)="13", 0x4, 0x1, 0x1, 0x79, 0x7, 0x5, 0x9, 0x3f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:00:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getrusage(0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0xf) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 00:00:00 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) ksem_trywait(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3060) 00:00:00 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10000000000000000000000000b55b00"], 0x10}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00", 0xfffffffc}, 0x0, 0x4000000428, 0x0, 0xffffffffffffffff, 0xda6, 0x1d, 0x0, 0x8}) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10000000000000000000000000b55b00"], 0x10}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00", 0xfffffffc}, 0x0, 0x4000000428, 0x0, 0xffffffffffffffff, 0xda6, 0x1d, 0x0, 0x8}) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 00:00:00 executing program 2: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580), &(0x7f00000005c0)=0x8) 00:00:00 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0xbe) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x3, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 00:00:00 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0xbe) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x3, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 00:00:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getrusage(0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0xf) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 00:00:00 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0xbe) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x3, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 00:00:00 executing program 0: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}}, 0x88) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000000)="72e8d6919d002000b9dde332ff02ac90", 0x0, 0x0, 0x19c, 0x7d8661db, [0xe83, 0x0, 0x4, 0xffffffff]}) 00:00:00 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10000000000000000000000000b55b00"], 0x10}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00", 0xfffffffc}, 0x0, 0x4000000428, 0x0, 0xffffffffffffffff, 0xda6, 0x1d, 0x0, 0x8}) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 00:00:00 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) ksem_trywait(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3060) 00:00:00 executing program 1: mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000240)={0x10, 0x14, 0x8e, &(0x7f0000000100)="8fae771b419a222db6d9ca77b536356bd9e46ff5cc0aab6975a2b8f6db606034f7b89635a95b7de0c1de1fa9714ac430272069a6fbbc5dbf8a9a7e8e541d685ff578049c2cde8be1ea22df435f92e3e46fae96b39775e29e9c8d2084ecdc9972a1d9c400b865ae6573aa5054929c82b9b004de816091386e14cd650a9c845949c3db44b69ee876b2effe7f40781c", 0x54, &(0x7f00000001c0)="4979dd284f8ec47167700625a0044a85d39774a23a8bbfa629101b8e4b6aa704bc5e36dda832bd7fea5152cae367755b6743c09bbf73e5429958ad0fc5acd32e5b1c91be95b03c84afee04c308cba46bcd322505", 0x1, 0x9, [0x5, 0x64d, 0x800, 0x800]}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kmq_unlink(&(0x7f0000000000)='./file0\x00') getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200)) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000300), 0x1) 00:00:00 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0xbe) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x3, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 00:00:00 executing program 1: mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000240)={0x10, 0x14, 0x8e, &(0x7f0000000100)="8fae771b419a222db6d9ca77b536356bd9e46ff5cc0aab6975a2b8f6db606034f7b89635a95b7de0c1de1fa9714ac430272069a6fbbc5dbf8a9a7e8e541d685ff578049c2cde8be1ea22df435f92e3e46fae96b39775e29e9c8d2084ecdc9972a1d9c400b865ae6573aa5054929c82b9b004de816091386e14cd650a9c845949c3db44b69ee876b2effe7f40781c", 0x54, &(0x7f00000001c0)="4979dd284f8ec47167700625a0044a85d39774a23a8bbfa629101b8e4b6aa704bc5e36dda832bd7fea5152cae367755b6743c09bbf73e5429958ad0fc5acd32e5b1c91be95b03c84afee04c308cba46bcd322505", 0x1, 0x9, [0x5, 0x64d, 0x800, 0x800]}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kmq_unlink(&(0x7f0000000000)='./file0\x00') getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200)) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000300), 0x1) 00:00:00 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000feffffff0000000001100000008400000000004000000200002461a246a8"], 0xec}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup2(r3, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd}, &(0x7f0000000100)=0x8) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r9, 0x4, 0x0) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r10 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) readv(r10, &(0x7f0000000180)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) preadv(r10, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa0000000000460000200000000000019078e0000001ac1400aa83030000000031a4b6d30269b0102c3dc14283c78239e6328fef9bd1e0d45fcc99c72aaadd05554cf5b69e84bcc61baf6ba73070a8f82c4494f12f7153c4bdf3b9dceb3384a217f82d64b8072d9e3a8c967447baa310eeeb994b24c6d939b79c80abc5ab408a3a1ebff115354cb50372b741994f"]) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000001c0)={r8, 0x9, 0x8000}, 0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xd, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000000c0)={0x87, 0x4, 0x0, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2]}, 0x28) r11 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x0, 0x1, [0x0]}, 0xa) 00:00:00 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = kqueue() r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000001640)=r0) 00:00:00 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x10, 0x1, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) kmq_open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 00:00:00 executing program 2: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, @sival_int=0xffff, @spare=[0x8000000000000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, [0xfff, 0x7fff, 0x0, 0x8]}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0) fchflags(r0, 0x20004) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000280)='\x00', 0x1}], 0x1, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0) 00:00:00 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCLOCK(r0, 0x2000427a) ioctl$BIOCSTSTAMP(r0, 0x80044284, &(0x7f0000000180)) 00:00:00 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x44f, &(0x7f00000002c0), 0x4) syz_emit_ethernet(0x66, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0x10) 00:00:00 executing program 1: mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000240)={0x10, 0x14, 0x8e, &(0x7f0000000100)="8fae771b419a222db6d9ca77b536356bd9e46ff5cc0aab6975a2b8f6db606034f7b89635a95b7de0c1de1fa9714ac430272069a6fbbc5dbf8a9a7e8e541d685ff578049c2cde8be1ea22df435f92e3e46fae96b39775e29e9c8d2084ecdc9972a1d9c400b865ae6573aa5054929c82b9b004de816091386e14cd650a9c845949c3db44b69ee876b2effe7f40781c", 0x54, &(0x7f00000001c0)="4979dd284f8ec47167700625a0044a85d39774a23a8bbfa629101b8e4b6aa704bc5e36dda832bd7fea5152cae367755b6743c09bbf73e5429958ad0fc5acd32e5b1c91be95b03c84afee04c308cba46bcd322505", 0x1, 0x9, [0x5, 0x64d, 0x800, 0x800]}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kmq_unlink(&(0x7f0000000000)='./file0\x00') getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200)) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000300), 0x1) 00:00:00 executing program 2: rfork(0x2010) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = dup2(r0, r1) dup2(r0, r2) 00:00:01 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000feffffff0000000001100000008400000000004000000200002461a246a8"], 0xec}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup2(r3, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd}, &(0x7f0000000100)=0x8) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r9, 0x4, 0x0) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r10 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) readv(r10, &(0x7f0000000180)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) preadv(r10, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa0000000000460000200000000000019078e0000001ac1400aa83030000000031a4b6d30269b0102c3dc14283c78239e6328fef9bd1e0d45fcc99c72aaadd05554cf5b69e84bcc61baf6ba73070a8f82c4494f12f7153c4bdf3b9dceb3384a217f82d64b8072d9e3a8c967447baa310eeeb994b24c6d939b79c80abc5ab408a3a1ebff115354cb50372b741994f"]) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000001c0)={r8, 0x9, 0x8000}, 0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xd, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000000c0)={0x87, 0x4, 0x0, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2]}, 0x28) r11 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x0, 0x1, [0x0]}, 0xa) 00:00:01 executing program 1: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, @sival_int=0xffff, @spare=[0x8000000000000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, [0xfff, 0x7fff, 0x0, 0x8]}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0) fchflags(r0, 0x20004) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000280)='\x00', 0x1}], 0x1, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000080)=r0) 00:00:01 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000feffffff0000000001100000008400000000004000000200002461a246a8"], 0xec}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup2(r3, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd}, &(0x7f0000000100)=0x8) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r9, 0x4, 0x0) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r10 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) readv(r10, &(0x7f0000000180)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) preadv(r10, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa0000000000460000200000000000019078e0000001ac1400aa83030000000031a4b6d30269b0102c3dc14283c78239e6328fef9bd1e0d45fcc99c72aaadd05554cf5b69e84bcc61baf6ba73070a8f82c4494f12f7153c4bdf3b9dceb3384a217f82d64b8072d9e3a8c967447baa310eeeb994b24c6d939b79c80abc5ab408a3a1ebff115354cb50372b741994f"]) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000001c0)={r8, 0x9, 0x8000}, 0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xd, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000000c0)={0x87, 0x4, 0x0, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2]}, 0x28) r11 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x0, 0x1, [0x0]}, 0xa) 00:00:01 executing program 1: ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000001000)={{"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", "bcc29ae9d805faf94f0805000000b80000000000000a00", 0xfff, 0x2}, &(0x7f0000000fc0)="b36d2d5007e0231722a51b497e0651dd7ef4127f88ce7bfcea032c84ae00f57405459b33550342714f38ebdb68e064adcabdc97803d91a93", 0x0, 0x3, 0x89, 0x5, 0x6, 0xa39, 0x9, 0x4}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000200)={{"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", "78aa74637fb8dc4968c2b1fc1b457f3f52632f4ac3ef36e64ad78b005f8fc41f"}, 0x0}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0ecddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50cc6868caa3d441d2629e8bb15e55e7401e4fbfbec282390921e698d92285c3c2c405cd9c08a24d8d7b16d4b41a72b476b13ad4f751a4c343039f947bb5d448dc2858004f5b45c99bb91") ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001480)="c365c1b92970ad775a071065931c2f3460cdb840a9fc45d7699a6f569e9dc35a26a0e18582dce229739841e8efdebffa98ba5ba9e3befd2fb4db41734df5e10bc24b") connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="99cf0afcc4618cfa99346b7afb9343c1", 0x2}, 0xfffffffffffffea5) clock_settime(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0) clock_settime(0x0, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x3}}, 0x5}, &(0x7f0000001280)=0x90) clock_nanosleep(0xf, 0x1, &(0x7f0000000300)={0x7, 0x7}, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x9b4, 0x10001}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={r2, 0xa82}, 0x8) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x83, &(0x7f0000000100)={0xc, 0xdc, 0x3, 0x8}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r3, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r3, &(0x7f0000002280)="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", 0x2b4, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r3, 0x1) getpgrp(0x0) r4 = freebsd12_shm_open(&(0x7f0000001c80)='./file0\x00', 0x0, 0x70) fcntl$dupfd(r0, 0x11, r4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "f02408f2f1385bff7a5fbabb7f79bd3e4f437bd29afbefaa13b2c5ed799cfed2", 0x879e, 0x9}, &(0x7f0000000000)="a1068f8a91aa6c202d998f550952fd681ba985c8d1c701c2b65f89bb26e81625e4c8b3e48b8716fe14b8569470fa2d", 0x8001, 0x401, 0xe57, 0x9f4, 0x5d76ad74, 0xffffffff, 0x80, 0xdabf}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000001500)={{"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", "d12971bec6dde97838c1a4414211bca06034bf29ae40d4437eb9959e1ff7db66", 0x8000005, 0x20}, &(0x7f0000000040)="13", 0x4, 0x1, 0x1, 0x79, 0x7, 0x5, 0x9, 0x3f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:00:01 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000240)={0x10, 0x14, 0x8e, &(0x7f0000000100)="8fae771b419a222db6d9ca77b536356bd9e46ff5cc0aab6975a2b8f6db606034f7b89635a95b7de0c1de1fa9714ac430272069a6fbbc5dbf8a9a7e8e541d685ff578049c2cde8be1ea22df435f92e3e46fae96b39775e29e9c8d2084ecdc9972a1d9c400b865ae6573aa5054929c82b9b004de816091386e14cd650a9c845949c3db44b69ee876b2effe7f40781c", 0x54, &(0x7f00000001c0)="4979dd284f8ec47167700625a0044a85d39774a23a8bbfa629101b8e4b6aa704bc5e36dda832bd7fea5152cae367755b6743c09bbf73e5429958ad0fc5acd32e5b1c91be95b03c84afee04c308cba46bcd322505", 0x1, 0x9, [0x5, 0x64d, 0x800, 0x800]}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kmq_unlink(&(0x7f0000000000)='./file0\x00') getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200)) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000300), 0x1) 00:00:00 executing program 3: mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000240)={0x10, 0x14, 0x8e, &(0x7f0000000100)="8fae771b419a222db6d9ca77b536356bd9e46ff5cc0aab6975a2b8f6db606034f7b89635a95b7de0c1de1fa9714ac430272069a6fbbc5dbf8a9a7e8e541d685ff578049c2cde8be1ea22df435f92e3e46fae96b39775e29e9c8d2084ecdc9972a1d9c400b865ae6573aa5054929c82b9b004de816091386e14cd650a9c845949c3db44b69ee876b2effe7f40781c", 0x54, &(0x7f00000001c0)="4979dd284f8ec47167700625a0044a85d39774a23a8bbfa629101b8e4b6aa704bc5e36dda832bd7fea5152cae367755b6743c09bbf73e5429958ad0fc5acd32e5b1c91be95b03c84afee04c308cba46bcd322505", 0x1, 0x9, [0x5, 0x64d, 0x800, 0x800]}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) kmq_unlink(&(0x7f0000000000)='./file0\x00') getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200)) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000300), 0x1) 00:00:00 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x10, 0x1, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) kmq_open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 00:00:00 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fe2c2100000000eeff000109e3000055"}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = kqueue() r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000001640)=r0) 00:00:00 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x44f, &(0x7f00000002c0), 0x4) syz_emit_ethernet(0x66, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0x10) 00:00:00 executing program 3: rfork(0x2010) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = dup2(r0, r1) dup2(r0, r2) 00:00:00 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$unix(0xffffffffffffffff, 0x0, 0xa) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5}) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000340)="000000000000000026ca8703faa907b564ccee5fc0878e45073cdb6c0ede1dd88043bdc0bbcbacd87340e0a8804b31838e9ff317c8c81f5cccd8b66135b38b1590b95e2dc536c35d0974e9fdae8069efdab2730b6f8d55c09e5947a5515e4c77fb276d984cde1bcb5700f28c07353e59cc95bff3cf89e30f9581b34bec8198acfb789c8736bf40ce4159087d05033de74711b93e0df851ab64660bf4e9b1a4c5dc3f15098b58a247", 0xa8, 0x0, 0x0, 0x0) 00:00:00 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) listen(r0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getpid() openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsid() lio_listio(0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) 00:00:00 executing program 3: open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xff42, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r0, 0x29, 0x25, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:00 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2, 0x800}, 0x8) 00:00:00 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000feffffff0000000001100000008400000000004000000200002461a246a8"], 0xec}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup2(r3, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xffffffff, @loopback}, 0x1c) connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd}, &(0x7f0000000100)=0x8) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r9, 0x4, 0x0) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r10 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) readv(r10, &(0x7f0000000180)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) preadv(r10, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa0000000000460000200000000000019078e0000001ac1400aa83030000000031a4b6d30269b0102c3dc14283c78239e6328fef9bd1e0d45fcc99c72aaadd05554cf5b69e84bcc61baf6ba73070a8f82c4494f12f7153c4bdf3b9dceb3384a217f82d64b8072d9e3a8c967447baa310eeeb994b24c6d939b79c80abc5ab408a3a1ebff115354cb50372b741994f"]) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000001c0)={r8, 0x9, 0x8000}, 0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xd, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000000c0)={0x87, 0x4, 0x0, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2]}, 0x28) r11 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x0, 0x1, [0x0]}, 0xa) 00:00:00 executing program 2: socket$inet(0x2, 0x0, 0x0) symlink(0x0, &(0x7f00000001c0)='./file0\x00') r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BIOCSETF32(r0, 0x80084267, &(0x7f0000000040)) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, &(0x7f0000000140)) kmq_notify(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x455, &(0x7f0000000000)={0x0, "cf02fffffb00000818c62c8526f7dde9"}, 0x14) 00:00:00 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x200, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000840000000900000000000000c0"], 0x1c}, 0x0) mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdirentries(r2, &(0x7f0000000200)=""/75, 0x4b, 0x0) 00:00:00 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) clock_settime(0xe, &(0x7f0000000080)) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000540)={0x10, 0x2, 0x1, @multicast2}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0xe, 0x1, &(0x7f0000000f40), 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0)=0x2, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) 00:00:00 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$unix(0xffffffffffffffff, 0x0, 0xa) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5}) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000340)="000000000000000026ca8703faa907b564ccee5fc0878e45073cdb6c0ede1dd88043bdc0bbcbacd87340e0a8804b31838e9ff317c8c81f5cccd8b66135b38b1590b95e2dc536c35d0974e9fdae8069efdab2730b6f8d55c09e5947a5515e4c77fb276d984cde1bcb5700f28c07353e59cc95bff3cf89e30f9581b34bec8198acfb789c8736bf40ce4159087d05033de74711b93e0df851ab64660bf4e9b1a4c5dc3f15098b58a247", 0xa8, 0x0, 0x0, 0x0) 00:00:00 executing program 2: openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) kqueue() clock_getres(0x9, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) pipe2(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, r0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x475, &(0x7f0000000380), 0x4) 00:00:00 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2, 0x800}, 0x8) 00:00:00 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) 00:00:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) r3 = dup2(r1, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x8}, 0x8) 00:00:00 executing program 3: open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xff42, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r0, 0x29, 0x25, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:00 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) r2 = dup2(r0, r1) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) procctl$PROC_ASLR_CTL(0x0, 0x0, 0xd, &(0x7f00000003c0)=0x2) procctl$PROC_SPROTECT(0x0, 0x0, 0x1, 0x0) 00:00:00 executing program 3: sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000080)={0x379007, 0x13e}) cpuset_setdomain(0x2, 0x3, 0x2, 0x8, &(0x7f0000000000)={[0x1]}, 0x3) 00:00:00 executing program 2: open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xff42, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r0, 0x29, 0x25, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:00 executing program 3: open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xff42, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r0, 0x29, 0x25, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:00 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) 00:00:00 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setresuid(0xee01, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x100) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xf272}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 00:00:00 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$filemon(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r3) r4 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r4, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4) rfork(0x1000) 00:00:00 executing program 2: openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) kqueue() clock_getres(0x9, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) pipe2(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, r0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x475, &(0x7f0000000380), 0x4) 00:00:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f", 0x0, 0x0, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000001300)={{"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", "ab490a04fd90e2e2f3fdab2cc277302de599f500a9e92fa79b1181b49483c93b", 0x200000, 0x80}, &(0x7f00000012c0), 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}) open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_init(&(0x7f0000000180), 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x28, 0x27, 0x0, &(0x7f0000000000), 0x0, 0x0}) 00:00:00 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2, 0x800}, 0x8) 00:00:00 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) 00:00:00 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x200, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000840000000900000000000000c0"], 0x1c}, 0x0) mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdirentries(r2, &(0x7f0000000200)=""/75, 0x4b, 0x0) 00:00:00 executing program 2: freebsd11_fhstatfs(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = socket(0x2, 0x10000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x450, &(0x7f0000000080), 0x4) 00:00:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) kqueue() socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) 00:00:00 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2, 0x800}, 0x8) 00:00:00 executing program 1: __semctl$GETPID(0x0, 0x0, 0x4) r0 = socket(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3, 0xffffffff, 0x5, 0x3537, 0x8}, &(0x7f0000000280)=0x14) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) thr_self(&(0x7f0000000080)=0x0) thr_suspend(&(0x7f0000000040)={0x1000000007ff}) thr_wake(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000001300)={0x10, 0x2, 0x2}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000001340)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=ANY=[], 0x14}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fork() r5 = getppid() ktrace(0x0, 0x5, 0x40000004, r5) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e24b0428000000000000000ba95e00bf455fd00"}, 0x0}) r7 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fcntl$dupfd(r7, 0x0, r7) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x8) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) __semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000003}) r8 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x100000003}) 00:00:00 executing program 2: syz_emit_ethernet(0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xe}, 0x8) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400, 0xb2, 0x5, 0x1f, 0xfc5b}, &(0x7f0000000040)=0x20) 00:00:00 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000540)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000140)={0x9, 0x0, 0x0, 0x1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000000)=0x98) 00:00:00 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000040)={0x28, 0x0, 0x10, &(0x7f0000000100)="ec7b0000000000000001f0a5a2519798", 0x0, 0x0}) 00:00:00 executing program 2: socket(0x2, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="098fdd068349d038dd75650b43c3c62068093d6174a01a2b80ea034a20f618deb720209da53c4d84863385a7b55c8be0d14e59d5db75bc50cc670e04bb905ab91cafdaccded7c2350bb863c39428153baa151de15bc921b1b054f75f823bc06bce889ee56b75f8552f17c28f237f6c726c262ba3fd508a839b5c82e73b0cb286d40b1f3115f0e6c81f2a8b8b0e38140f58cc9e8fc7d384a3adf19a668d5d488a12e101741d2b4ccc40c0d90beed9fbfb58f687387170943616ec70e18a20ea18af42aae19f279b3b7dcd86c049f0c8aa2d9ca8db54ef8c33abe5806b410a6f5887f2ece0788d5ff950473c03598675779718deef"], 0x9) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(r0, r0) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x48, 0x0, &(0x7f00000006c0)) socket$inet_sctp(0x2, 0x5, 0x84) setreuid(0xffffffffffffffff, 0xee01) r3 = socket(0x1c, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000000100ff00"}, 0x1c) 00:00:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) shutdown(r0, 0x0) 00:00:00 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) 00:00:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10) 00:00:00 executing program 3: write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300)=0x7ff, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000003c0)="3eeb26722866e26e", 0x8}], 0x1}, 0x0) 00:00:00 executing program 1: __semctl$GETPID(0x0, 0x0, 0x4) r0 = socket(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3, 0xffffffff, 0x5, 0x3537, 0x8}, &(0x7f0000000280)=0x14) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) thr_self(&(0x7f0000000080)=0x0) thr_suspend(&(0x7f0000000040)={0x1000000007ff}) thr_wake(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000001300)={0x10, 0x2, 0x2}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000001340)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=ANY=[], 0x14}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fork() r5 = getppid() ktrace(0x0, 0x5, 0x40000004, r5) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f0000001b00)={{"3b296cecbf5f10dc4c510817df793dec1eceee9786bc49a8133c9a0508480fc4d65d7ce41a811d68d499f8b12b0c1a83dde3a81f5a184dd3257c5b2cc59aa2ae4cc70851fd60b3a260f222d36200dbf3a0ffa9682209f349f1556da68f41163c01060c8e8cdd538341b55295aaa431ec81ba3f26bee870a8d783e02049cfc7d789f9a2ffb20f12087b20f9373bf0e5c10455b3a82d18f1af692a496b2a9fc552a9529ce754834a2f267c10cb8e0c846f6247825734cf32eb475ab36b3f14caf76e025a04dfaf9e25e43a6b0d47d49fa4a6625e69d74986e88b26a0f4c0d47595d6435bf3fbc4354a689591560be5a0f1ab3735dc2ae26fa02418f9f7300ce36684bb1f33d59e9dbb526fac3189bfe54db342a7281f33fb8edfb1c2ea9dfd12deae8f8a53f2c2b588ca3238c841d387f306cf4a7e58b0f86895563ed92df5873525e0fe2dca88075ff987cf4056705f51a6df800e17649fc1daf3d052b63be8044675320212a8338825ea27feac098a086b1b26a577f99064a69a8130830d19105babe497c49412f7dceeeff278d77771d93d8c229db173f68f781e0669cc085c43aa64b0c1d1076db3affad59679f9b0b9656bad8d1be2a7c285daf936dcd9aff45736e13e6651de62a8c4cf3bb993b53d330a689bf7484282e8fa093ea7f5b01d9eb74e054d2828355ad0d2382e92ffdecfe4b5d434087cc552dba20eeed73c10e70858cbd42dae88a4c8a9cd0ac449a19776595fb543761ce12ac910efc295ce7018b92a158778676da2b75064e7ff250dfbabef7e9ce92a9d72dcfff854ad2fa258afad83736da48b5cf53b4745bf4bf50140c610a850a3f99e8a7c19899a7a12cb406d2840eb12e30aafcbf42807d2340db8be5b5046c4c0ef3046bbce6065e7004127956264fe9f4bad3c9d90f7f304cb3eb011673873371bb58c1b86c438e28f8a825153d4e8b24b800644bfa95bec1287b9b41af9c221558a17acb6fbb6c5f4f88ae19f235d141a859e67c85b6a347ef5c9ae0e296142c90e9f02911cafdf32bd77adffc4627c2035fa2468f906d147e566f7fc92527ec6fb72fe813b517ab639391f642ff8d61d69af925d3984933f3d27fec074093c1007be9801324cfc9c5509fdda28b087ef729eaf9469f72cd9ef03b1fe129e0861638bc5f9bd428001f76f0000057e3bf37ec29fea00e4647f82911d2498869e828d011fadc97a6a28d7df63cbfabf502a274961663cdd223bea7469b7209cd5cea8adddd2d7965d88ff7a74e41b79fc883004ceafd530b06558f11ffdf7bb3c7979a2c3d3b6d8f23296c7b77061bf43787225ec6c2ca3b9f0a7ee21122ec8b90402bcee48061f8def252fec3c40e3ea1f0194a1b52116dd6a6bf21a4546bdde459e92b87824064ecc4289dba5ea17513541e616746a5a3b01cf6eeba38f3c818289020380ac", "08b76e24b0428000000000000000ba95e00bf455fd00"}, 0x0}) r7 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fcntl$dupfd(r7, 0x0, r7) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x8) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) __semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000003}) r8 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x100000003}) 00:00:00 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1, 0x1, 0x20) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x1e, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866999}) socket(0x1c, 0x0, 0x0) procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000000000)=0x1) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000240)=0xffffff00, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x9afc) socket$inet(0x2, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) getegid() fcntl$getown(0xffffffffffffffff, 0x5) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) 00:00:00 executing program 3: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x3, 0x0, 0x0, 0x7f}]}) 00:00:00 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) 00:00:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f", 0x0, 0x0, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000001300)={{"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", "ab490a04fd90e2e2f3fdab2cc277302de599f500a9e92fa79b1181b49483c93b", 0x200000, 0x80}, &(0x7f00000012c0), 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}) open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_init(&(0x7f0000000180), 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x28, 0x27, 0x0, &(0x7f0000000000), 0x0, 0x0}) 00:00:01 executing program 3: openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup(r0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) sigprocmask(0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) rfork(0x1000) 00:00:01 executing program 3: __semctl$GETPID(0x0, 0x0, 0x4) r0 = socket(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3, 0xffffffff, 0x5, 0x3537, 0x8}, &(0x7f0000000280)=0x14) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) thr_self(&(0x7f0000000080)=0x0) thr_suspend(&(0x7f0000000040)={0x1000000007ff}) thr_wake(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000001300)={0x10, 0x2, 0x2}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000001340)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=ANY=[], 0x14}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fork() r5 = getppid() ktrace(0x0, 0x5, 0x40000004, r5) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e24b0428000000000000000ba95e00bf455fd00"}, 0x0}) r7 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fcntl$dupfd(r7, 0x0, r7) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x8) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) __semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000003}) r8 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x100000003}) 00:00:01 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300)=0x7ff, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000003c0)="3eeb26722866e26e", 0x8}], 0x1}, 0x0) 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), 0x7) 00:00:01 executing program 3: __semctl$GETPID(0x0, 0x0, 0x4) r0 = socket(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3, 0xffffffff, 0x5, 0x3537, 0x8}, &(0x7f0000000280)=0x14) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) thr_self(&(0x7f0000000080)=0x0) thr_suspend(&(0x7f0000000040)={0x1000000007ff}) thr_wake(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000001300)={0x10, 0x2, 0x2}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000001340)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=ANY=[], 0x14}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fork() r5 = getppid() ktrace(0x0, 0x5, 0x40000004, r5) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e24b0428000000000000000ba95e00bf455fd00"}, 0x0}) r7 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fcntl$dupfd(r7, 0x0, r7) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x8) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) __semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000003}) r8 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x100000003}) 00:00:01 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) 00:00:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000200)={@loopback, @remote={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@loopback, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast2, @empty, r2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @loopback}, 0xc) 00:00:01 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket$inet6(0x1c, 0x3, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffedffaaaaaaaaaabb86dd60bb13e800440000fe8000000000000000000000000000aaff02"]) r2 = dup(r0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0xe686ce54292b320b, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000002580), 0x7) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x1f, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000040)="70638953e90cef7e00080000009d0000", 0x0, 0xfe000002}) 00:00:01 executing program 1: r0 = socket(0x1, 0x1, 0x0) connectat(r0, 0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) lchflags(0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) sendto(r2, &(0x7f0000000380)="f9", 0x1, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040)) rfork(0x3060) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) if_delmulti_locked: detaching ifnet instance 0xfffffe0057946800 00:00:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10) 00:00:01 executing program 3: __semctl$GETPID(0x0, 0x0, 0x4) r0 = socket(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x3, 0xffffffff, 0x5, 0x3537, 0x8}, &(0x7f0000000280)=0x14) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) thr_self(&(0x7f0000000080)=0x0) thr_suspend(&(0x7f0000000040)={0x1000000007ff}) thr_wake(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000001300)={0x10, 0x2, 0x2}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000001340)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=ANY=[], 0x14}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fork() r5 = getppid() ktrace(0x0, 0x5, 0x40000004, r5) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f0000001b00)={{"3b296cecbf5f10dc4c510817df793dec1eceee9786bc49a8133c9a0508480fc4d65d7ce41a811d68d499f8b12b0c1a83dde3a81f5a184dd3257c5b2cc59aa2ae4cc70851fd60b3a260f222d36200dbf3a0ffa9682209f349f1556da68f41163c01060c8e8cdd538341b55295aaa431ec81ba3f26bee870a8d783e02049cfc7d789f9a2ffb20f12087b20f9373bf0e5c10455b3a82d18f1af692a496b2a9fc552a9529ce754834a2f267c10cb8e0c846f6247825734cf32eb475ab36b3f14caf76e025a04dfaf9e25e43a6b0d47d49fa4a6625e69d74986e88b26a0f4c0d47595d6435bf3fbc4354a689591560be5a0f1ab3735dc2ae26fa02418f9f7300ce36684bb1f33d59e9dbb526fac3189bfe54db342a7281f33fb8edfb1c2ea9dfd12deae8f8a53f2c2b588ca3238c841d387f306cf4a7e58b0f86895563ed92df5873525e0fe2dca88075ff987cf4056705f51a6df800e17649fc1daf3d052b63be8044675320212a8338825ea27feac098a086b1b26a577f99064a69a8130830d19105babe497c49412f7dceeeff278d77771d93d8c229db173f68f781e0669cc085c43aa64b0c1d1076db3affad59679f9b0b9656bad8d1be2a7c285daf936dcd9aff45736e13e6651de62a8c4cf3bb993b53d330a689bf7484282e8fa093ea7f5b01d9eb74e054d2828355ad0d2382e92ffdecfe4b5d434087cc552dba20eeed73c10e70858cbd42dae88a4c8a9cd0ac449a19776595fb543761ce12ac910efc295ce7018b92a158778676da2b75064e7ff250dfbabef7e9ce92a9d72dcfff854ad2fa258afad83736da48b5cf53b4745bf4bf50140c610a850a3f99e8a7c19899a7a12cb406d2840eb12e30aafcbf42807d2340db8be5b5046c4c0ef3046bbce6065e7004127956264fe9f4bad3c9d90f7f304cb3eb011673873371bb58c1b86c438e28f8a825153d4e8b24b800644bfa95bec1287b9b41af9c221558a17acb6fbb6c5f4f88ae19f235d141a859e67c85b6a347ef5c9ae0e296142c90e9f02911cafdf32bd77adffc4627c2035fa2468f906d147e566f7fc92527ec6fb72fe813b517ab639391f642ff8d61d69af925d3984933f3d27fec074093c1007be9801324cfc9c5509fdda28b087ef729eaf9469f72cd9ef03b1fe129e0861638bc5f9bd428001f76f0000057e3bf37ec29fea00e4647f82911d2498869e828d011fadc97a6a28d7df63cbfabf502a274961663cdd223bea7469b7209cd5cea8adddd2d7965d88ff7a74e41b79fc883004ceafd530b06558f11ffdf7bb3c7979a2c3d3b6d8f23296c7b77061bf43787225ec6c2ca3b9f0a7ee21122ec8b90402bcee48061f8def252fec3c40e3ea1f0194a1b52116dd6a6bf21a4546bdde459e92b87824064ecc4289dba5ea17513541e616746a5a3b01cf6eeba38f3c818289020380ac", "08b76e24b0428000000000000000ba95e00bf455fd00"}, 0x0}) r7 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) fcntl$dupfd(r7, 0x0, r7) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x8) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) __semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000003}) r8 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x100000003}) 00:00:01 executing program 1: r0 = socket(0x1c, 0x2, 0x0) bind(r0, &(0x7f0000000200)=@in6={0x17, 0x1c, 0x0, 0x0, @mcast1}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00a7001600"}, 0x1c) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="e28243cb6d67f6319f88c4799cd8e063"}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) 00:00:01 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket$inet6(0x1c, 0x3, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffedffaaaaaaaaaabb86dd60bb13e800440000fe8000000000000000000000000000aaff02"]) r2 = dup(r0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0xe686ce54292b320b, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000002580), 0x7) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x1f, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000040)="70638953e90cef7e00080000009d0000", 0x0, 0xfe000002}) 00:00:01 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) open$dir(0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140), 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000a80)=0x10) 00:00:01 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:01 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x9}, 0x8) 00:00:01 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket$inet6(0x1c, 0x3, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffedffaaaaaaaaaabb86dd60bb13e800440000fe8000000000000000000000000000aaff02"]) r2 = dup(r0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0xe686ce54292b320b, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000002580), 0x7) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x1f, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000040)="70638953e90cef7e00080000009d0000", 0x0, 0xfe000002}) 00:00:01 executing program 3: bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000, 0x0) r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4b, 0x0, 0x0) pipe2(&(0x7f00000006c0), 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000000c0)) 00:00:01 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) socket$inet6(0x1c, 0x3, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffedffaaaaaaaaaabb86dd60bb13e800440000fe8000000000000000000000000000aaff02"]) r2 = dup(r0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0xe686ce54292b320b, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) bindat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000002580), 0x7) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x1f, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000040)="70638953e90cef7e00080000009d0000", 0x0, 0xfe000002}) 00:00:01 executing program 3: socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket(0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x101) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000002240)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x2}, 0x10) 00:00:01 executing program 2: openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), 0x10) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) getpid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) socket(0x0, 0x0, 0x0) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000040)) execve(0x0, &(0x7f0000000000), 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 00:00:01 executing program 2: ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) pipe2(0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) semop(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, [0x0, 0x0, 0x7]}) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x1f, 0x3c, 0xc5, &(0x7f0000001bc0)="ecb3325a73c43652efd608543bafaaf6ca7dd1f92650f6026041f30b373ee9398dc3abb117e9daeafd59eb88a9624a54b4b9c13a967aec7e95ab7531a728de9443f0b6aa9f4a41f11854e391e576c92794ee409f0cad77f3a35dacbe6778982f86f0542c1f692272eee649d8e6b67777211e8932ccb47ad907c4cdc977eb3fdc62c26eb578ee04f9c0bbcc7cee3a29d73ed04e3c9228e04ab6a1f71c1e30847c3f3ab98ed98d2422664ed13337ee87d80985fac045246db6fdc8bb3cfea1b6f95200000000", 0x1f, &(0x7f00000000c0)="c65e06d669e4a77f066e80005798b527a0becb0b3320e17d00040000000000", 0x8, 0x3f, [0x7, 0x1, 0x0, 0xa3]}) 00:00:01 executing program 2: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x2) 00:00:01 executing program 2: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x814f7e2a2ac57212, 0x0) getdirentries(r1, 0x0, 0x0, 0x0) 00:00:01 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0) fchflags(r1, 0x20004) getfhat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200) pwritev(r1, &(0x7f00000005c0), 0x1, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) semop(0x0, 0x0, 0x0) aio_waitcomplete(0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) semop(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x8002, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, 0x98) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) pipe2(&(0x7f00000000c0), 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) semop(0x0, 0x0, 0x0) sysarch$I386_SET_GSBASE(0xa, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)='Z', 0x1, 0x0, &(0x7f0000000440)={0x10, 0x2, 0x0, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000540), &(0x7f0000000580)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000640)="8eb02cc6a24b4b90b8ee687de2bad9c92e9d0a22ef9b3aab352b8de094a234b1cdff7ccb8d05a0fdbb6ecf7f9e6d3193ea5a25569532f61ec63740e70d8a3182a8c078ba8a8770e1603e287c7ff8a86c61616ccc381b3c40e2895eea3ed55457223db9023aa1e7833e69da45ca975c51315bfe8be9ace6d245", 0x79, 0x0, &(0x7f00000006c0)={0x10, 0x2, 0x1, @multicast1}, 0x10) aio_waitcomplete(&(0x7f0000000880)=&(0x7f00000007c0)={0xffffffffffffffff, 0x400, &(0x7f0000000980)="b85f874aed428f93d27cee84719dd0622a6de71d4a60cf82bc8466a14097a575806eafc88875307d426b8819494ed328037ae5abc127b9e55d62feb51a466ad7dccc5504019fed6ab8ed87b522dce9b2a146162c5654e40495d370c799372655ba82d4441cb9bcfa3d294cf82875e2f839afdd25d8f20f7db06aafaf36bb4f23e5d41da7d4e5dcb635a202bd1b2966cd9a1f1c1e738daa8cca2794367251d5c222d2ac69b3ad18139448e8c30de938e440f354a920dccb7e056733a0de936959526b4a672d463476a2d9979979c2861823e29b90b17793152504cc918c9ed0", 0xdf, [0x7fffffff, 0x7fffffff], 0x1, 0x20, 0x1, {0x1, 0x6, &(0x7f00000002c0)="84c7811cc90a180028d47c4c69b2a69972128067adbc7dd82f919fe44af845d7ae61b656e1222975e79a1720875f7b186a73d4dcaf7ea7218630fcb54a02bfa552bdebb4122232ee574f1bf2400a2b6cd4e9874bbed6c23012d122ade3d7918533fc1aa6e30f1369cfc57440919322a31291e8a1434955"}, {0x3, 0x1b, @sigval_ptr=0x2, @tid=0xffffffffffffffff}}, &(0x7f0000000340)={0x8, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10) 00:00:02 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) getpid() setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "3c39853fca58e144ea41e00efc64de6d0914b698728dda0100279363b0a055bf", 0x0, 0x23}, 0x0, 0x428, 0x0, 0x0, 0x6, 0x0, 0x4000000, 0xfffffffffffffffe}) 00:00:02 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) seteuid(0xffffffffffffffff) kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x1}) 00:00:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[], 0x9) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) aio_write(&(0x7f0000001100)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x1, 0x0, @sival_ptr, @spare}}) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x40, 0x0, 0x7}, 0x98) 00:00:02 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:02 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:03 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d878907c57de8e86398ba408a9b79aa3004365e1e50f236b0188652c5", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:03 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000100)}) 00:00:03 executing program 3: sigqueue(0x0, 0x0, @sival_ptr) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000440)={@broadcast, @random="947106de2e81", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x6, 0x0, @empty, @empty, {[@end]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x1000, 0x9}}}}}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000480)={{"5d7e960bdfc05e5b8c24c8fc790b01b45e4cd50f893658f4a1c74d7a2ec8959153e09fccb550bf7a7fd81ea1fe4af91be9a01ae967fd3524a2a06fec5733997b44a13b43ee5e22c7e66cdd3271c3700666c77441a2b650913ade672f5fbfae2bcb963d5cb522aa20e454d95905f2e03f206c3ae38a961e447c580aed3730970c5e1bb79796b480c8cddb97a0a54ffcb10297a5018f9466b2ffbd39e7c5f91cf7e573c896de416162086563f6d8667c57e5f8ab70152bdfb107abc07d92e9744c68c1b9fc8819ab441674fe0c68686b0571703424efafa014fb88c1dd2ed4b3662dcb20ab51a61603738db288bcbefd6a686d13f744992b4e84becdf41d055076823ce2656be9da5e079957ba7e69a2f049d9a44a4d475c106692462ed89b8181f06f937808f279bea6ce548ad487109df141b90370f9b5a5cdfd8ba9e1c5f3896f486d9fa5c326e9f2001af27727b07b9958705ec4c2cd13ad9f7fcbda66f9306f741d0940a67ebb87f6f787c5ff49f273f5426a8cfb03860b2aec21bb67043e382ae3b5c2748666a78ba710bbb39800af05450b8601c904a715a7c863d751afbcec3056b592527e3805aa9cc7f1d06b45e4ece9a37686182fac73840141a5134acc445b4e4fd2ddacb5c1a71b172ca6be1dfa6fd2e550dd9faa23342e650d8bf0f75ad5865b4dca1f74f941de3cae9a5e6f5ba29e25fcbcea293d0f27751876c631dba68b37d7a471d763dbb9db2f2d6d3f77a32e16a0269119b638aca0ec8a7300dddee1b042c3fcaac7a2abb6b5911a46bd74da5481840a943be1eb76ee206012dfa34a6fc187b13ef8ef1f5819997e72bcb0f01aa7388cf590c7dcc40e0efa30644f1e221e5a38769bf9d6dc1b577d4483a63f989b1f83d471264f5a919dd213c2f8ba4c76835e2acceb6cb483eede52144ab2f79829071778fe43542fdca1eb49336aa9c8b0708448188cd4ddb877302dd20c06238c5da035095b761d9b028240a20b4d966b6c09067876e280c57f85b0cef26d934f36b6a2f8d8b2248ac275b5902453ae1eb8374bc9842a17102395f8e96aec0e4c87595bbe3afb34930e260639e3008705224d1f1676a4ccfe6e72a1f1d26be9df503155f5c42d2797ee263bffbcd95ab79b90261ea117a65efba725cc8d82c53e4bbd88f6765e1ce35d3bf20e1af157f511bd1df79fe8e1578d730a233c76bd46457f3215f56fce9cd561d8279aca79afd1e4af0f317eb557e89e7ab2967a3384ed7fa57494585d0cc610bd8c98b85741edd75f46ae60f783de8b1632f270f24380ead3adb1603df3364cf2b90dd8e08b292109f026f4d0c93512490ef638bd764fef50237f85054c2c94396e798bc2ab835527fa08a568919144eccd9d0ed3a296592ac1e07b20b9f0623a724379d43bdbddc75eac70b2d39007803b91ed5755345fffafa0d5d9d3", "ae7cbc6b465231f623b00b667a78fb0fa9b06a18b7b295d120571bb716cbb3ce", 0x0, 0x14}, &(0x7f0000000100)="e9960ee50cb7f962bec45483afa39655567cab28da4ce4b244fe663324f97b52b8dd913317ad421e4fcd446cb85fa788681a955a141b2e1da85aecf0249d3cdb4c04063d3af10bc9871d5bb01e092858c57d5c63d93d2f2fb421502a4ae97753848598e1193c62d629b94bbd9d805895bd2e61a1b3f7a38178daf206cbf9bc65f2fce2d4b5116d80bae9e5b43503caf99a6168301592f5ecebe927ff9adc8291b03a780614ab4580f57b765599423aa4533ca71914", 0x4, 0x7fffffffffffffff, 0x5, 0x0, 0x80000001, 0x9ee3, 0x6, 0x7}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001500), 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) extattr_list_fd(0xffffffffffffffff, 0x0, 0x0, 0x1a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) kmq_open(0x0, 0x200, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x1, 0x388}, 0x98) r4 = open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) dup(r4) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000001540)) 00:00:03 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10000000000000000000000000b55b00"], 0x10}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00", 0xfffffffc}, 0x0, 0x4000000428, 0x0, 0xffffffffffffffff, 0xda6, 0x1d, 0x0, 0x8}) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 00:00:03 executing program 3: r0 = socket(0x10, 0x0, 0x4) bind(r0, &(0x7f00000003c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00', 0xfff}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000001c0)=0xc8, 0x4) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto(r1, &(0x7f0000001280)="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", 0x6c1, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10) 00:00:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) pipe2(&(0x7f00000000c0), 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) semop(0x0, 0x0, 0x0) sysarch$I386_SET_GSBASE(0xa, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)='Z', 0x1, 0x0, &(0x7f0000000440)={0x10, 0x2, 0x0, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000540), &(0x7f0000000580)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000640)="8eb02cc6a24b4b90b8ee687de2bad9c92e9d0a22ef9b3aab352b8de094a234b1cdff7ccb8d05a0fdbb6ecf7f9e6d3193ea5a25569532f61ec63740e70d8a3182a8c078ba8a8770e1603e287c7ff8a86c61616ccc381b3c40e2895eea3ed55457223db9023aa1e7833e69da45ca975c51315bfe8be9ace6d245", 0x79, 0x0, &(0x7f00000006c0)={0x10, 0x2, 0x1, @multicast1}, 0x10) aio_waitcomplete(&(0x7f0000000880)=&(0x7f00000007c0)={0xffffffffffffffff, 0x400, &(0x7f0000000980)="b85f874aed428f93d27cee84719dd0622a6de71d4a60cf82bc8466a14097a575806eafc88875307d426b8819494ed328037ae5abc127b9e55d62feb51a466ad7dccc5504019fed6ab8ed87b522dce9b2a146162c5654e40495d370c799372655ba82d4441cb9bcfa3d294cf82875e2f839afdd25d8f20f7db06aafaf36bb4f23e5d41da7d4e5dcb635a202bd1b2966cd9a1f1c1e738daa8cca2794367251d5c222d2ac69b3ad18139448e8c30de938e440f354a920dccb7e056733a0de936959526b4a672d463476a2d9979979c2861823e29b90b17793152504cc918c9ed0", 0xdf, [0x7fffffff, 0x7fffffff], 0x1, 0x20, 0x1, {0x1, 0x6, &(0x7f00000002c0)="84c7811cc90a180028d47c4c69b2a69972128067adbc7dd82f919fe44af845d7ae61b656e1222975e79a1720875f7b186a73d4dcaf7ea7218630fcb54a02bfa552bdebb4122232ee574f1bf2400a2b6cd4e9874bbed6c23012d122ade3d7918533fc1aa6e30f1369cfc57440919322a31291e8a1434955"}, {0x3, 0x1b, @sigval_ptr=0x2, @tid=0xffffffffffffffff}}, &(0x7f0000000340)={0x8, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10) 00:00:03 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) r2 = dup2(r0, r1) r3 = dup2(r0, r2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1ab67c7c0c671a10a7eaf9746e35a136"}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000800)="ff", 0x1}], 0x1}, 0x0) rfork(0x5000) 00:00:03 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000100)}) 00:00:04 executing program 1: sigqueue(0x0, 0x0, @sival_ptr) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000440)={@broadcast, @random="947106de2e81", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x6, 0x0, @empty, @empty, {[@end]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x1000, 0x9}}}}}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000480)={{"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", "ae7cbc6b465231f623b00b667a78fb0fa9b06a18b7b295d120571bb716cbb3ce", 0x0, 0x14}, &(0x7f0000000100)="e9960ee50cb7f962bec45483afa39655567cab28da4ce4b244fe663324f97b52b8dd913317ad421e4fcd446cb85fa788681a955a141b2e1da85aecf0249d3cdb4c04063d3af10bc9871d5bb01e092858c57d5c63d93d2f2fb421502a4ae97753848598e1193c62d629b94bbd9d805895bd2e61a1b3f7a38178daf206cbf9bc65f2fce2d4b5116d80bae9e5b43503caf99a6168301592f5ecebe927ff9adc8291b03a780614ab4580f57b765599423aa4533ca71914", 0x4, 0x7fffffffffffffff, 0x5, 0x0, 0x80000001, 0x9ee3, 0x6, 0x7}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001500), 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) extattr_list_fd(0xffffffffffffffff, 0x0, 0x0, 0x1a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) kmq_open(0x0, 0x200, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x1, 0x388}, 0x98) r4 = open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) dup(r4) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000001540)) 00:00:04 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) getpid() setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "3c39853fca58e144ea41e00efc64de6d0914b698728dda0100279363b0a055bf", 0x0, 0x23}, 0x0, 0x428, 0x0, 0x0, 0x6, 0x0, 0x4000000, 0xfffffffffffffffe}) 00:00:04 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:04 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) r2 = dup2(r0, r1) r3 = dup2(r0, r2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1ab67c7c0c671a10a7eaf9746e35a136"}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000800)="ff", 0x1}], 0x1}, 0x0) rfork(0x5000) 00:00:04 executing program 3: mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1002, 0x3, 0x1411, 0xffffffffffffffff, 0x0) fork() r0 = fhopen(&(0x7f0000000100)={{[0xf375, 0x7fff]}, {0x6, 0xe4, "60c6ee76699072128830e889efbb314a"}}, 0x80000) ftruncate(r0, 0xbb3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) pread(0xffffffffffffffff, &(0x7f0000000200)=""/197, 0xc5, 0x3) sysarch$I386_CLEAR_PKRU(0xd, &(0x7f0000000080)={0x6, 0x8, 0x40001, 0x9371}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) write(r0, &(0x7f0000000040)="0320bb13212d8174a56491d80a440925bbc1122951d7a3e4ecf996e896019ab801592d9717e0bc79fa027bd5b93425ec3d0c3ee43d76864d76f0145a6532", 0x3e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r4 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000000)=0x400f0, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) sendmsg$inet_sctp(r4, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x2}, 0x1c, 0x0}, 0x20180) wait4(0x0, 0x0, 0x7, 0x0) ftruncate(r3, 0xffffffffffff7b84) fchflags(r2, 0x1620) 00:00:04 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:05 executing program 3: sigqueue(0x0, 0x0, @sival_ptr) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000440)={@broadcast, @random="947106de2e81", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x6, 0x0, @empty, @empty, {[@end]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x1000, 0x9}}}}}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000480)={{"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", "ae7cbc6b465231f623b00b667a78fb0fa9b06a18b7b295d120571bb716cbb3ce", 0x0, 0x14}, &(0x7f0000000100)="e9960ee50cb7f962bec45483afa39655567cab28da4ce4b244fe663324f97b52b8dd913317ad421e4fcd446cb85fa788681a955a141b2e1da85aecf0249d3cdb4c04063d3af10bc9871d5bb01e092858c57d5c63d93d2f2fb421502a4ae97753848598e1193c62d629b94bbd9d805895bd2e61a1b3f7a38178daf206cbf9bc65f2fce2d4b5116d80bae9e5b43503caf99a6168301592f5ecebe927ff9adc8291b03a780614ab4580f57b765599423aa4533ca71914", 0x4, 0x7fffffffffffffff, 0x5, 0x0, 0x80000001, 0x9ee3, 0x6, 0x7}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001500), 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) extattr_list_fd(0xffffffffffffffff, 0x0, 0x0, 0x1a) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) kmq_open(0x0, 0x200, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x1, 0x388}, 0x98) r4 = open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) dup(r4) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000001540)) 00:00:05 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) r2 = dup2(r0, r1) r3 = dup2(r0, r2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1ab67c7c0c671a10a7eaf9746e35a136"}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000800)="ff", 0x1}], 0x1}, 0x0) rfork(0x5000) 00:00:05 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:05 executing program 1: rfork(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0) 00:00:05 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) r2 = dup2(r0, r1) r3 = dup2(r0, r2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1ab67c7c0c671a10a7eaf9746e35a136"}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000800)="ff", 0x1}], 0x1}, 0x0) rfork(0x5000) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000780)={0x10, 0x2, 0x2, @rand_addr=0xf8}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x220}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc50) Jan 1 00:00:06 ci-freebsd-main-0 dhclient[1323]: send_packet: No buffer space available 00:00:06 executing program 3: bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x28, 0x27, 0x3, &(0x7f0000000080)="3c022e", 0x0, 0x0, 0x4}) 00:00:06 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), 0xb) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0xb102db6759d31df8}, &(0x7f0000000100)=0x18) 00:00:06 executing program 1: r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000440)="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", 0x323}], 0x1, 0x0, 0x0, 0x108}, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 00:00:06 executing program 1: rfork(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0) 00:00:06 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xfd2}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fpathconf(r1, 0x5) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8) cpuset_getdomain(0x0, 0x6, 0x0, 0x20, &(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xa3dc3037a1307bb8, 0x0) ioctl$UI_SET_FFBIT(0xffffffffffffff9c, 0x2004556b) r2 = kqueue() kqueue() accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xff, 0x0, 0x20, 0x9}, 0x14) kevent(r2, &(0x7f00000000c0), 0x0, 0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x428, &(0x7f00000000c0), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000), 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x8b, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004700007d000000000001907800000000ac1400bb8907ffac1400bb009cc125baf2e483b8bfb2dfd542e2085febe8319348123e1346f2d0abbf85eacc65e7a3b9720f0638f4a551109039ae7959f14f4fe32e87f5393f789afd317567a9422829144347f4128bf25e7056e10f2ef1ecfd5f6876154c8ffd63604f71ad3e"]) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000001240), &(0x7f0000001280)}) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0xc028756b, 0x0) 00:00:06 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:07 executing program 3: sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xfd2}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fpathconf(r1, 0x5) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8) cpuset_getdomain(0x0, 0x6, 0x0, 0x20, &(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xa3dc3037a1307bb8, 0x0) ioctl$UI_SET_FFBIT(0xffffffffffffff9c, 0x2004556b) r2 = kqueue() kqueue() accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xff, 0x0, 0x20, 0x9}, 0x14) kevent(r2, &(0x7f00000000c0), 0x0, 0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x428, &(0x7f00000000c0), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000), 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x8b, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004700007d000000000001907800000000ac1400bb8907ffac1400bb009cc125baf2e483b8bfb2dfd542e2085febe8319348123e1346f2d0abbf85eacc65e7a3b9720f0638f4a551109039ae7959f14f4fe32e87f5393f789afd317567a9422829144347f4128bf25e7056e10f2ef1ecfd5f6876154c8ffd63604f71ad3e"]) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000001240), &(0x7f0000001280)}) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0xc028756b, 0x0) 00:00:07 executing program 3: sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xfd2}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fpathconf(r1, 0x5) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8) cpuset_getdomain(0x0, 0x6, 0x0, 0x20, &(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xa3dc3037a1307bb8, 0x0) ioctl$UI_SET_FFBIT(0xffffffffffffff9c, 0x2004556b) r2 = kqueue() kqueue() accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xff, 0x0, 0x20, 0x9}, 0x14) kevent(r2, &(0x7f00000000c0), 0x0, 0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x428, &(0x7f00000000c0), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000), 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x8b, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004700007d000000000001907800000000ac1400bb8907ffac1400bb009cc125baf2e483b8bfb2dfd542e2085febe8319348123e1346f2d0abbf85eacc65e7a3b9720f0638f4a551109039ae7959f14f4fe32e87f5393f789afd317567a9422829144347f4128bf25e7056e10f2ef1ecfd5f6876154c8ffd63604f71ad3e"]) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000001240), &(0x7f0000001280)}) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0xc028756b, 0x0) 00:00:07 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_init(&(0x7f0000000080)=0x0, 0x0) ksem_trywait(r0) ksem_trywait(r1) ksem_open(&(0x7f00000001c0), &(0x7f0000000280)='\x00', 0x800, 0x4, 0x316f) ksem_init(&(0x7f0000000080), 0x5) ksem_getvalue(0x0, &(0x7f0000000040)) ksem_open(&(0x7f0000000140)=0x0, &(0x7f0000000380)='U\x9dp\xcf\x97\x1e\x98{2h~\x7f\x90\xa4\xbe\aW\x1e\xd4<\xbb\x02\\ x\xd6%#&\v6!\xcb\xb0\xca\x90Ot\xab\xe2\xe8\xbe\x02\x02o)l\x02\'\xb1\xbb\xb0\xb3/\x9dk\x86\xc8\'(\xe6y.\x04\xdd\x8bt~\x956\xf8\xabE\x95\xe3\x1e\x05\x99x\xe2\xc4\xb5\xe6\x06\xf0\x8d\np_\x19\n%\xb6\xa9\xd2W\x17\xbb\xc76\xa5\xde[Y\xac\xbb\x8c\xb9/\xde+8@uo\x06)\x16\xe1\x9f\xe6\xaa\x18\x91z)\xa8\xf5\x9d\x03f\"?t\xdbPFr\xafx\xdbB/\f\x85\x90\x10\x1bj-HdIy>\xa8\xcd\xcb\x8d\"Wv7\xbf\xa9\r\x1b\xf6\x81\xec+\xcb\x0f\x8fu\xf6\x9b\xd7\xe7\xdc/!\x99@\xff\xc16\xd6\x14]\a\x86\t\xacKU\x8a\x9d4\b\xb9\xe8\x85\x93\xe8=i\x8c2b\xd4\x05\xf1\x9b\x04\xeb\xf7o\x9cg\xba\xed\xbd\xb7\xf5\xb9w\xfeD$& Q|\x99\x0f\xdc\x18j\x18\xc9qP\xc3\xcf4\"d\xaa\xc4\xddv\x93\n\xb8\xd2\x87|S\x0f', 0xa00, 0x93, 0x1) ksem_close(r2) ksem_wait(r2) ksem_open(&(0x7f0000000200)=0x0, &(0x7f0000000100)='\x00', 0xa00, 0x4, 0x5) ksem_wait(r3) ksem_post(0x0) setreuid(0xee00, 0x0) r4 = fork() ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000180)='-\\#&\x00', 0xa00, 0xc5, 0x7) sigqueue(r4, 0x15, @sigval_int) ksem_post(r5) ksem_getvalue(r0, 0x0) socket(0x1c, 0x10000001, 0x84) getpid() 00:00:07 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_init(&(0x7f0000000080)=0x0, 0x0) ksem_trywait(r0) ksem_trywait(r1) ksem_open(&(0x7f00000001c0), &(0x7f0000000280)='\x00', 0x800, 0x4, 0x316f) ksem_init(&(0x7f0000000080), 0x5) ksem_getvalue(0x0, &(0x7f0000000040)) ksem_open(&(0x7f0000000140)=0x0, &(0x7f0000000380)='U\x9dp\xcf\x97\x1e\x98{2h~\x7f\x90\xa4\xbe\aW\x1e\xd4<\xbb\x02\\ x\xd6%#&\v6!\xcb\xb0\xca\x90Ot\xab\xe2\xe8\xbe\x02\x02o)l\x02\'\xb1\xbb\xb0\xb3/\x9dk\x86\xc8\'(\xe6y.\x04\xdd\x8bt~\x956\xf8\xabE\x95\xe3\x1e\x05\x99x\xe2\xc4\xb5\xe6\x06\xf0\x8d\np_\x19\n%\xb6\xa9\xd2W\x17\xbb\xc76\xa5\xde[Y\xac\xbb\x8c\xb9/\xde+8@uo\x06)\x16\xe1\x9f\xe6\xaa\x18\x91z)\xa8\xf5\x9d\x03f\"?t\xdbPFr\xafx\xdbB/\f\x85\x90\x10\x1bj-HdIy>\xa8\xcd\xcb\x8d\"Wv7\xbf\xa9\r\x1b\xf6\x81\xec+\xcb\x0f\x8fu\xf6\x9b\xd7\xe7\xdc/!\x99@\xff\xc16\xd6\x14]\a\x86\t\xacKU\x8a\x9d4\b\xb9\xe8\x85\x93\xe8=i\x8c2b\xd4\x05\xf1\x9b\x04\xeb\xf7o\x9cg\xba\xed\xbd\xb7\xf5\xb9w\xfeD$& Q|\x99\x0f\xdc\x18j\x18\xc9qP\xc3\xcf4\"d\xaa\xc4\xddv\x93\n\xb8\xd2\x87|S\x0f', 0xa00, 0x93, 0x1) ksem_close(r2) ksem_wait(r2) ksem_open(&(0x7f0000000200)=0x0, &(0x7f0000000100)='\x00', 0xa00, 0x4, 0x5) ksem_wait(r3) ksem_post(0x0) setreuid(0xee00, 0x0) r4 = fork() ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000180)='-\\#&\x00', 0xa00, 0xc5, 0x7) sigqueue(r4, 0x15, @sigval_int) ksem_post(r5) ksem_getvalue(r0, 0x0) socket(0x1c, 0x10000001, 0x84) getpid() 00:00:07 executing program 3: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0xffff, 0x1008, 0x0, &(0x7f0000001100)) ksem_trywait(0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r2, r3) 00:00:07 executing program 1: openat$efidev(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001380), 0x19) openat$efidev(0xffffffffffffff9c, &(0x7f00000013c0), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001540)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x6}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000016c0)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001500), 0x0, &(0x7f0000001640)=[@init={0x14}, @authinfo={0x10}, @authinfo={0x10}, @prinfo={0x14}], 0x48}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000002c80)=0x3ff, 0x4) 00:00:07 executing program 1: bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x28, 0x27, 0x3, &(0x7f0000000080)="3c022e", 0x0, 0x0, 0x4}) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x91d}, 0x10) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x34, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r3, &(0x7f0000000580)="ed1f0f6a401b7495508c10fac59a53b21c58", 0x12, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x42, 0x0, 0x0) 00:00:07 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_init(&(0x7f0000000080)=0x0, 0x0) ksem_trywait(r0) ksem_trywait(r1) ksem_open(&(0x7f00000001c0), &(0x7f0000000280)='\x00', 0x800, 0x4, 0x316f) ksem_init(&(0x7f0000000080), 0x5) ksem_getvalue(0x0, &(0x7f0000000040)) ksem_open(&(0x7f0000000140)=0x0, &(0x7f0000000380)='U\x9dp\xcf\x97\x1e\x98{2h~\x7f\x90\xa4\xbe\aW\x1e\xd4<\xbb\x02\\ x\xd6%#&\v6!\xcb\xb0\xca\x90Ot\xab\xe2\xe8\xbe\x02\x02o)l\x02\'\xb1\xbb\xb0\xb3/\x9dk\x86\xc8\'(\xe6y.\x04\xdd\x8bt~\x956\xf8\xabE\x95\xe3\x1e\x05\x99x\xe2\xc4\xb5\xe6\x06\xf0\x8d\np_\x19\n%\xb6\xa9\xd2W\x17\xbb\xc76\xa5\xde[Y\xac\xbb\x8c\xb9/\xde+8@uo\x06)\x16\xe1\x9f\xe6\xaa\x18\x91z)\xa8\xf5\x9d\x03f\"?t\xdbPFr\xafx\xdbB/\f\x85\x90\x10\x1bj-HdIy>\xa8\xcd\xcb\x8d\"Wv7\xbf\xa9\r\x1b\xf6\x81\xec+\xcb\x0f\x8fu\xf6\x9b\xd7\xe7\xdc/!\x99@\xff\xc16\xd6\x14]\a\x86\t\xacKU\x8a\x9d4\b\xb9\xe8\x85\x93\xe8=i\x8c2b\xd4\x05\xf1\x9b\x04\xeb\xf7o\x9cg\xba\xed\xbd\xb7\xf5\xb9w\xfeD$& Q|\x99\x0f\xdc\x18j\x18\xc9qP\xc3\xcf4\"d\xaa\xc4\xddv\x93\n\xb8\xd2\x87|S\x0f', 0xa00, 0x93, 0x1) ksem_close(r2) ksem_wait(r2) ksem_open(&(0x7f0000000200)=0x0, &(0x7f0000000100)='\x00', 0xa00, 0x4, 0x5) ksem_wait(r3) ksem_post(0x0) setreuid(0xee00, 0x0) r4 = fork() ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000180)='-\\#&\x00', 0xa00, 0xc5, 0x7) sigqueue(r4, 0x15, @sigval_int) ksem_post(r5) ksem_getvalue(r0, 0x0) socket(0x1c, 0x10000001, 0x84) getpid() 00:00:07 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:00:07 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) getsid(0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000140)) rfork(0x3060) 00:00:07 executing program 1: openat$efidev(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001380), 0x19) openat$efidev(0xffffffffffffff9c, &(0x7f00000013c0), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001540)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x6}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000016c0)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001500), 0x0, &(0x7f0000001640)=[@init={0x14}, @authinfo={0x10}, @authinfo={0x10}, @prinfo={0x14}], 0x48}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000002c80)=0x3ff, 0x4) 00:00:07 executing program 1: openat$efidev(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001380), 0x19) openat$efidev(0xffffffffffffff9c, &(0x7f00000013c0), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001540)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x6}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000016c0)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001500), 0x0, &(0x7f0000001640)=[@init={0x14}, @authinfo={0x10}, @authinfo={0x10}, @prinfo={0x14}], 0x48}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000002c80)=0x3ff, 0x4) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x91d}, 0x10) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x34, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r3, &(0x7f0000000580)="ed1f0f6a401b7495508c10fac59a53b21c58", 0x12, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x42, 0x0, 0x0) 00:00:07 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_init(&(0x7f0000000080)=0x0, 0x0) ksem_trywait(r0) ksem_trywait(r1) ksem_open(&(0x7f00000001c0), &(0x7f0000000280)='\x00', 0x800, 0x4, 0x316f) ksem_init(&(0x7f0000000080), 0x5) ksem_getvalue(0x0, &(0x7f0000000040)) ksem_open(&(0x7f0000000140)=0x0, &(0x7f0000000380)='U\x9dp\xcf\x97\x1e\x98{2h~\x7f\x90\xa4\xbe\aW\x1e\xd4<\xbb\x02\\ x\xd6%#&\v6!\xcb\xb0\xca\x90Ot\xab\xe2\xe8\xbe\x02\x02o)l\x02\'\xb1\xbb\xb0\xb3/\x9dk\x86\xc8\'(\xe6y.\x04\xdd\x8bt~\x956\xf8\xabE\x95\xe3\x1e\x05\x99x\xe2\xc4\xb5\xe6\x06\xf0\x8d\np_\x19\n%\xb6\xa9\xd2W\x17\xbb\xc76\xa5\xde[Y\xac\xbb\x8c\xb9/\xde+8@uo\x06)\x16\xe1\x9f\xe6\xaa\x18\x91z)\xa8\xf5\x9d\x03f\"?t\xdbPFr\xafx\xdbB/\f\x85\x90\x10\x1bj-HdIy>\xa8\xcd\xcb\x8d\"Wv7\xbf\xa9\r\x1b\xf6\x81\xec+\xcb\x0f\x8fu\xf6\x9b\xd7\xe7\xdc/!\x99@\xff\xc16\xd6\x14]\a\x86\t\xacKU\x8a\x9d4\b\xb9\xe8\x85\x93\xe8=i\x8c2b\xd4\x05\xf1\x9b\x04\xeb\xf7o\x9cg\xba\xed\xbd\xb7\xf5\xb9w\xfeD$& Q|\x99\x0f\xdc\x18j\x18\xc9qP\xc3\xcf4\"d\xaa\xc4\xddv\x93\n\xb8\xd2\x87|S\x0f', 0xa00, 0x93, 0x1) ksem_close(r2) ksem_wait(r2) ksem_open(&(0x7f0000000200)=0x0, &(0x7f0000000100)='\x00', 0xa00, 0x4, 0x5) ksem_wait(r3) ksem_post(0x0) setreuid(0xee00, 0x0) r4 = fork() ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000180)='-\\#&\x00', 0xa00, 0xc5, 0x7) sigqueue(r4, 0x15, @sigval_int) ksem_post(r5) ksem_getvalue(r0, 0x0) socket(0x1c, 0x10000001, 0x84) getpid() 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x91d}, 0x10) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x34, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r3, &(0x7f0000000580)="ed1f0f6a401b7495508c10fac59a53b21c58", 0x12, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x42, 0x0, 0x0) 00:00:07 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:00:07 executing program 1: socket$inet(0x2, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRES16, @ANYRES8], 0x9) 00:00:07 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4}) open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0x0, r1) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0) seteuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) seteuid(r3) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x51c7}, 0x1c) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mkdir(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$dupfd(r1, 0x11, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xa) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x71, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0x9}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0x4}, 0x8) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_int(r6, 0x0, 0x4, 0x0, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000000140)={@local, @local, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4e, 0x0, 0xffff, 0x0, 0x37, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[@loopback]}, {}]}, @noop, @generic={0x83, 0x6, "30da6534"}, @generic={0x85, 0x4, 'I6'}]}}, @generic="a2395b3d93f6f59e006ae27d53020400942d669c6293c1cf822cb9a7f8ff"}}}}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000780)={0x10, 0x2, 0x2, @rand_addr=0xf8}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x220}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc50) Jan 1 00:00:08 ci-freebsd-main-0 kernel: attempted source route from 172.20.3.170 to 224.0.0.1 00:00:08 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0}) 00:00:08 executing program 1: accept$unix(0xffffffffffffff9c, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000001740)={{"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", "05fc7f122507a70f31e40e6fd7b44dbb3258db84411e385c5cf57ba1c28222bf", 0xd70d, 0x80}, &(0x7f0000001640)}) 00:00:08 executing program 1: openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$MDIOCDETACH(0xffffffffffffffff, 0xc1c06d01, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), 0x5) 00:00:08 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xfd2}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fpathconf(r1, 0x5) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x8) cpuset_getdomain(0x0, 0x6, 0x0, 0x20, &(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xa3dc3037a1307bb8, 0x0) ioctl$UI_SET_FFBIT(0xffffffffffffff9c, 0x2004556b) r2 = kqueue() kqueue() accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xff, 0x0, 0x20, 0x9}, 0x14) kevent(r2, &(0x7f00000000c0), 0x0, 0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x428, &(0x7f00000000c0), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000), 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x8b, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004700007d000000000001907800000000ac1400bb8907ffac1400bb009cc125baf2e483b8bfb2dfd542e2085febe8319348123e1346f2d0abbf85eacc65e7a3b9720f0638f4a551109039ae7959f14f4fe32e87f5393f789afd317567a9422829144347f4128bf25e7056e10f2ef1ecfd5f6876154c8ffd63604f71ad3e"]) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000001240), &(0x7f0000001280)}) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0xc028756b, 0x0) 00:00:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180), 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) Expensive callout(9) function: 0xffffffff844b4330(0xfffffe006d74e738) 0.011995994 s 00:00:08 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), 0x3) 00:00:08 executing program 3: accept$unix(0xffffffffffffff9c, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000001740)={{"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", "05fc7f122507a70f31e40e6fd7b44dbb3258db84411e385c5cf57ba1c28222bf", 0xd70d, 0x80}, &(0x7f0000001640)}) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000880)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x88) 00:00:08 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000000)=0x4000000, 0x4) 00:00:08 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[]) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0), 0x47) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000000)) getfsstat(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:08 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x3]}) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mkdir(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$dupfd(r1, 0x11, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xa) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x71, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0x9}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0x4}, 0x8) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_int(r6, 0x0, 0x4, 0x0, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000000140)={@local, @local, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4e, 0x0, 0xffff, 0x0, 0x37, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[@loopback]}, {}]}, @noop, @generic={0x83, 0x6, "30da6534"}, @generic={0x85, 0x4, 'I6'}]}}, @generic="a2395b3d93f6f59e006ae27d53020400942d669c6293c1cf822cb9a7f8ff"}}}}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:08 executing program 3: accept$unix(0xffffffffffffff9c, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000001740)={{"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", "05fc7f122507a70f31e40e6fd7b44dbb3258db84411e385c5cf57ba1c28222bf", 0xd70d, 0x80}, &(0x7f0000001640)}) 00:00:09 executing program 3: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0xffff, 0x1008, 0x0, &(0x7f0000001100)) ksem_trywait(0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r2, r3) Jan 1 00:00:09 ci-freebsd-main-0 syslogd: last message repeated 1 times Jan 1 00:00:09 ci-freebsd-main-0 dhclient[1323]: send_packet: No buffer space available 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), 0x3) 00:00:09 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[]) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0), 0x47) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000000)) getfsstat(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:09 executing program 1: semop(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000), 0x8) 00:00:09 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 00:00:09 executing program 1: ksem_init(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @ke_flags}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x28, 0x27, 0x0, &(0x7f0000000000), 0x0, 0x0}) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180), 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:09 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\"'], 0x118) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000000140)=""/221, &(0x7f0000000040)=0xdd) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000240)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) rename(0x0, 0x0) r3 = socket(0x840000000002, 0x3, 0xfa) setsockopt$inet_int(r3, 0x0, 0x33, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 00:00:09 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[]) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0), 0x47) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000000)) getfsstat(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:09 executing program 3: open$dir(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) dup(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4) 00:00:09 executing program 3: shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmdt(0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000040)) 00:00:09 executing program 3: open$dir(&(0x7f0000000180)='./file0\x00', 0x80a9b42c2f09f6e8, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="bd", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)='L', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) 00:00:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) posix_fallocate(r1, 0x90000, 0xfefe) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) ftruncate(r0, 0x3) 00:00:10 executing program 3: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fe"], 0x2c}, 0x0) 00:00:10 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000018c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x2}}, 0x3}, &(0x7f0000001640)=0x90) 00:00:10 executing program 3: shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmdt(0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000040)) 00:00:10 executing program 3: open$dir(&(0x7f0000000180)='./file0\x00', 0x80a9b42c2f09f6e8, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="bd", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)='L', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmdt(0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000040)) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: getresuid(&(0x7f0000000140), &(0x7f0000000180), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000400)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000018c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x2}}, 0x3}, &(0x7f0000001640)=0x90) 00:00:10 executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0) setgroups(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4300, 0x0) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: getresuid(&(0x7f0000000140), &(0x7f0000000180), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000400)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de"}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) connect$unix(r3, 0x0, 0x27) r4 = socket(0x2, 0x10000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47f, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xa0e}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) unlink(0x0) 00:00:10 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000018c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x2}}, 0x3}, &(0x7f0000001640)=0x90) 00:00:10 executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0) setgroups(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4300, 0x0) 00:00:10 executing program 1: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180), 0x8) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) 00:00:10 executing program 1: open$dir(&(0x7f0000000180)='./file0\x00', 0x80a9b42c2f09f6e8, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="bd", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)='L', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) 00:00:10 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 00:00:10 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_getvalue(0x0, 0x0) ksem_close(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001a80)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[], 0x40}, 0x0) Out of ktrace request objects. 00:00:10 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000018c0)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x2}}, 0x3}, &(0x7f0000001640)=0x90) 00:00:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180), 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) posix_fallocate(r1, 0x90000, 0xfefe) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) ftruncate(r0, 0x3) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) unmount(&(0x7f0000000040)='./file0\x00', 0x8000004) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlinkat(r0, &(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3800) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 00:00:10 executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0) setgroups(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4300, 0x0) 00:00:10 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_getvalue(0x0, 0x0) ksem_close(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001a80)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[], 0x40}, 0x0) 00:00:10 executing program 3: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 00:00:10 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180), 0x8) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) 00:00:10 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0xfdeffffe, [0x2]}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) truncate(0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x6}, 0x24) 00:00:10 executing program 3: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2c000000840000000a00000000440a95fe"], 0x2c}, 0x0) 00:00:10 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) 00:00:10 executing program 3: syz_emit_ethernet(0x0, 0x0) cpuset_getid(0x0, 0x0, 0x0, 0x0) cpuset_setid(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0}) cpuset_setaffinity(0x3, 0x4, 0x0, 0x52, &(0x7f0000000040)={[0x3]}) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c) 00:00:10 executing program 3: ksem_init(&(0x7f0000000000), 0x0) mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 00:00:10 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0x6, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="fefc8fea0000000000004000"}}}, 0x108) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r0], 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}}, &(0x7f0000002600)=0xb0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000700)={0x8, {{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) kmq_notify(0xffffffffffffffff, 0x0) 00:00:10 executing program 3: getresuid(&(0x7f0000000140), &(0x7f0000000180), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000400)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4) 00:00:10 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}], 0x68}, 0x1) Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xfffff7bfe0000000 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8157b347 stack pointer = 0x28:0xfffffe0077c146d0 frame pointer = 0x28:0xfffffe0077c146d0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1457 (syz-executor.3) rdi: ffffffff00000001 rsi: 0000003fe0000000 rdx: 0000020000000000 rcx: ffffffff00000008 r8: ffffffff00000004 r9: 0000000000000001 rax: fffff78000000000 rbx: ffffffff00000001 rbp: fffffe0077c146d0 r10: 0000000000000000 r11: fffffe006d6d8520 r12: fffffe0077c14870 r13: fffffe0077c148b0 r14: ffffffff00000001 r15: 000000000000002d trap number = 12 panic: page fault cpuid = 1 time = 10 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0077c13df0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0077c13f50 vpanic() at vpanic+0x26a/frame 0xfffffe0077c14110 panic() at panic+0xb5/frame 0xfffffe0077c141d0 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0077c142f0 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0077c14410 trap() at trap+0x648/frame 0xfffffe0077c14600 calltrap() at calltrap+0x8/frame 0xfffffe0077c14600 --- trap 0xc, rip = 0xffffffff8157b347, rsp = 0xfffffe0077c146d0, rbp = 0xfffffe0077c146d0 --- __asan_load8_noabort() at __asan_load8_noabort+0xb7/frame 0xfffffe0077c146d0 m_free() at m_free+0x1e/frame 0xfffffe0077c14710 m_freem() at m_freem+0x48/frame 0xfffffe0077c14730 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x126d/frame 0xfffffe0077c149a0 sousrsend() at sousrsend+0x117/frame 0xfffffe0077c14a30 kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe0077c14b90 sendit() at sendit+0x15f/frame 0xfffffe0077c14bf0 sys_sendmsg() at sys_sendmsg+0x181/frame 0xfffffe0077c14d10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0077c14f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0077c14f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x827fc4f08, rbp = 0x827fc4f80 --- KDB: enter: panic [ thread pid 1457 tid 100628 ] Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0074200000 rdx 0x3ffff rbx 0xffffffff826ed680 .str.27 rsp 0xfffffe0077c13f30 rbp 0xfffffe0077c13f50 rsi 0x40001 rdi 0xffffffff815c0059 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe006d6d8000 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 1457 (syz-executor.3) at 0xfffffe00760e75a0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 869 at 0xfffffe006d0d2000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058af3268 (map 0xfffffe0058af3268) (map.pmap 0xfffffe0058af3328) (pmap 0xfffffe0058af3398) threads: 2 100556 RunQ syz-executor.3 100628 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 1457 869 869 0 R (threaded) syz-executor.3 100556 RunQ syz-executor.3 100628 Run CPU 1 syz-executor.3 1440 771 771 0 R (threaded) syz-executor.1 100545 RunQ syz-executor.1 100614 S connec 0xfffffe006a83449a syz-executor.1 1355 1 771 60928 S uwait 0xfffffe006d6dc000 syz-executor.1 1346 1 771 60928 S uwait 0xfffffe0007980580 syz-executor.1 1340 1 869 60928 S uwait 0xfffffe0057370a00 syz-executor.3 1338 1 869 60928 S uwait 0xfffffe005736de80 syz-executor.3 1326 1320 1326 0 Ss select 0xfffffe006ce2f340 dhclient 1323 1 1323 0 Ss select 0xfffffe006ce2f4c0 dhclient 1320 1309 424 65 S select 0xfffffe006ce2fbc0 dhclient 1309 424 424 0 S wait 0xfffffe006d68b020 sh 1281 1 869 0 S uwait 0xfffffe005736d380 syz-executor.3 1272 1271 1271 0 D ifnet_d 0xffffffff83a74340 ifconfig 1271 768 1271 0 Ss wait 0xfffffe00724df5a0 syz-executor.2 1237 1 869 0 S uwait 0xfffffe006d6dd080 syz-executor.3 1229 1 869 0 S uwait 0xfffffe006d6dd180 syz-executor.3 1223 1 869 0 S uwait 0xfffffe006d6dad80 syz-executor.3 1214 1 771 0 S uwait 0xfffffe006d6dc900 syz-executor.1 1212 1 783 0 SV uwait 0xfffffe005736d680 syz-executor.2 1205 1 771 0 S uwait 0xfffffe00578c9c80 syz-executor.1 1112 1111 1111 0 D tun_con 0xfffffe006d02bb28 ifconfig 1111 768 1111 0 Ss wait 0xfffffe00724deae0 syz-executor.0 1070 1 771 0 S uwait 0xfffffe006d6dc200 syz-executor.1 1054 1 1053 0 SV uwait 0xfffffe006d6db200 syz-executor.0 966 1 869 60929 S uwait 0xfffffe006d6dba80 syz-executor.3 957 1 771 60929 S uwait 0xfffffe006d6db680 syz-executor.1 948 1 771 60929 S uwait 0xfffffe006d6dbd80 syz-executor.1 878 0 0 0 DL aiordy 0xfffffe006d68c040 [aiod4] 877 0 0 0 DL aiordy 0xfffffe006d68c5a0 [aiod3] 876 0 0 0 DL aiordy 0xfffffe006d0d3ae0 [aiod2] 875 0 0 0 DL aiordy 0xfffffe006a8aab00 [aiod1] 869 768 869 0 Rs syz-executor.3 771 768 771 0 Rs syz-executor.1 768 766 766 0 S (threaded) syz-fuzzer 100107 S uwait 0xfffffe0007980f00 syz-fuzzer 100112 S uwait 0xfffffe00578ca700 syz-fuzzer 100113 S kqread 0xfffffe0007c83000 syz-fuzzer 100114 S wait 0xfffffe00579ef5c0 syz-fuzzer 100115 S uwait 0xfffffe00578caa00 syz-fuzzer 100116 S uwait 0xfffffe00578c9880 syz-fuzzer 100117 S wait 0xfffffe00579ef5c0 syz-fuzzer 100118 S uwait 0xfffffe00578c9a80 syz-fuzzer 100120 S uwait 0xfffffe005736d280 syz-fuzzer 100124 S wait 0xfffffe00579ef5c0 syz-fuzzer 100125 S uwait 0xfffffe0007980e00 syz-fuzzer 100141 S uwait 0xfffffe006d6dd280 syz-fuzzer 100201 S wait 0xfffffe00579ef5c0 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d68a0b0 csh 764 682 764 0 Ss select 0xfffffe0007877240 sshd 748 1 748 0 Rs+ CPU 0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587478b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587480b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587488b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty 738 1 18 0 S+ piperd 0xfffffe0058af0000 logger 737 736 18 0 S+ nanslp 0xffffffff83956480 sleep 736 1 18 0 S+ wait 0xfffffe005420c5c0 sh 686 1 686 0 Ss nanslp 0xffffffff83956481 cron 682 1 682 0 Ss select 0xfffffe006ce2fe40 sshd 495 1 495 0 Ds biowr 0xfffffe0007e19260 syslogd 424 1 424 0 Ss wait 0xfffffe00579ed580 devd 423 1 423 65 Ss select 0xfffffe006ce30140 dhclient 338 1 338 0 Ss select 0xfffffe0007877dc0 dhclient 335 1 335 0 Ss select 0xfffffe0007877a40 dhclient 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] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00589dfce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa34f8 [dom0] 100080 D launds 0xffffffff83aa3504 [laundry: dom0] 100081 D umarcl 0xffffffff81d508d0 [uma] 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff841a7bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844f8760 [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 Process 1112 (ifconfig) thread 0xfffffe006d004740 (100110) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a74340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 Process 495 (syslogd) thread 0xfffffe0058b5e000 (100096) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e192e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4012 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cfea5b0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3581 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4934K 505 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 891 1247K 1640 vfscache 3 1025K 3 pcb 74 725K 962 inodedep 272 614K 647 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 50 393K 1162 subproc 172 326K 1558 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 3063 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 3 138K 5 pagedep 40 138K 449 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 dirrem 200 50K 557 kdtrace 245 48K 2087 umtx 368 46K 368 temp 34 39K 2069 BPF 22 36K 27 filemon 4 32K 44 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 128 32K 139 msg 4 30K 4 kbdmux 6 28K 6 freefile 175 22K 499 routetbl 191 21K 573 LRO 20 21K 22 DEVFS_RULE 56 20K 56 ifaddr 68 20K 79 ufs_mount 4 17K 5 proc 3 17K 3 sctp_stro 16 16K 122 tty 16 16K 16 ithread 97 16K 97 sctp_atcl 41 16K 576 freework 60 15K 573 bus-sc 34 15K 1687 lltable 45 14K 53 eventhandler 162 14K 162 ether_multi 157 13K 197 ifnet 7 13K 8 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 ksem 13 10K 33 in6_multi 71 9K 81 bmsafemap 3 9K 593 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 9 cred 32 8K 294 pfs_vncache 1 8K 1 sctp_timw 30 8K 30 audit_evclass 238 8K 300 kqueue 74 7K 1486 taskqueue 63 7K 63 sglist 6 7K 6 plimit 24 6K 372 DEVFSP 96 6K 212 CAM DEV 3 6K 510 diradd 47 6K 588 freeblks 23 6K 456 pfs_nodes 22 6K 22 hhook 15 5K 17 pf_ifnet 13 5K 27 kcovinfo 78 5K 91 ufs_dirhash 24 5K 39 pwddesc 72 5K 1478 UMA 267 5K 267 tcp_fsb_rack 2 5K 88 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 37 4K 208 newdirblk 30 4K 433 indirdep 14 4K 115 session 28 4K 53 acpisem 28 4K 28 proc-args 100 4K 2614 terminal 11 3K 11 mkdir 20 3K 866 uidinfo 5 3K 25 sctp_atky 57 3K 725 CC Mem 9 3K 228 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 17 sctp_ifa 14 2K 17 selfd 26 2K 18018 CAM XPT 22 2K 543 Unitno 25 2K 53 msi 12 2K 12 crypto 7 2K 42 in_multi 6 2K 10 tun 4 2K 5 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 10 2K 41 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 inpcbpolicy 28 1K 481 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 17 mld 6 1K 7 igmp 6 1K 7 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 sctp_athm 41 1K 589 encap_export_host 12 1K 12 cryptodev 8 1K 175 osd 14 1K 233 sctp_map 32 1K 244 netlink 2 1K 34 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 tcp_pcm_rack 1 1K 44 vnodes 1 1K 3 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 pf_rule 1 1K 1 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 soname 5 1K 3805 pmchooks 1 1K 1 filecaps 5 1K 90 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 15340 p1003.1b 1 1K 1 tcp_do_rack 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 232 sctp_iter 0 0K 15 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 15 sctp_aadr 0 0K 13 sctp_stri 0 0K 26 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 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 141 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 39 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 12 ip6_msource 0 0K 0 ip6_moptions 0 0K 7 in6_mfilter 0 0K 21 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 1 statfs 0 0K 197 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 17 lio 0 0K 127 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 1 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 213 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 290 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 2 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 24 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 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 25713 0 254 38494208 0 mbuf 256 8805 858 90867 0 254 2473728 0 tcp_log 416 0 5337 10540 0 254 2220192 0 BUF TRIE 144 240 11548 819 0 62 1697472 0 malloc-4096 4096 409 5 2554 0 2 1695744 0 malloc-384 384 4263 57 4816 0 30 1658880 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11447 147 11513 0 126 1484032 0 UMA Slabs 0 112 11005 5 11005 0 126 1233120 0 sctp_asoc 2256 16 494 122 0 254 1150560 0 RADIX NODE 144 7311 216 42632 0 62 1083888 0 malloc-65536 65536 15 0 18 0 1 983040 0 vmem btag 56 17284 35 17284 0 254 969864 0 FFS inode 1168 564 31 1067 0 8 694960 0 sctp_ep 1144 25 486 441 0 254 584584 0 malloc-16384 16384 28 5 582 0 1 540672 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 63 445 2176 0 254 487680 0 256 Bucket 2048 195 23 1314 0 8 446464 0 VM OBJECT 264 1388 82 21401 0 30 388080 0 sctp_raddr 736 16 501 141 0 254 380512 0 THREAD 1824 172 12 628 0 8 335616 0 VNODE 448 604 89 1110 0 30 310464 0 malloc-64 64 3881 214 3927 0 254 262080 0 malloc-256 256 902 103 1797 0 62 257280 0 malloc-2048 2048 106 14 208 0 8 245760 0 malloc-16 16 14409 91 14734 0 254 232000 0 malloc-32768 32768 1 6 99 0 1 229376 0 tcp_bbr_map 128 0 1767 6981 0 126 226176 0 DEVCTL 1024 34 186 161 0 0 225280 0 mbuf_packet 256 4 758 13852 0 254 195072 0 malloc-128 128 1301 218 29721 0 126 194432 0 MAP ENTRY 96 1766 250 63971 0 126 193536 0 malloc-256 256 618 132 2150 0 62 192000 0 ertt_txseginfo 40 0 4646 43233 0 254 185840 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5279 391 5310 0 254 181440 0 malloc-1024 1024 154 22 299 0 16 180224 0 FPU_save_area 832 174 42 2374 0 16 179712 0 FFS2 dinode 256 564 126 1066 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-32768 32768 3 2 5 0 1 163840 0 S VFS Cache 104 1021 383 1573 0 126 146016 0 malloc-384 384 284 76 659 0 30 138240 0 PROC 1376 71 28 1457 0 8 136224 0 malloc-65536 65536 0 2 80 0 1 131072 0 malloc-65536 65536 0 2 4 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-8192 8192 10 6 51 0 1 131072 0 malloc-128 128 844 179 2409 0 126 130944 0 unpcb 256 13 497 1223 0 254 130560 0 ksiginfo 112 81 963 2093 0 126 116928 0 malloc-2048 2048 13 43 1140 0 8 114688 0 128 Bucket 1024 66 33 349 0 16 101376 0 malloc-2048 2048 27 21 443 0 8 98304 0 filedesc0 1072 72 19 1478 0 8 97552 0 malloc-8192 8192 9 2 11 0 1 90112 0 malloc-4096 4096 16 6 38 0 2 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-128 128 464 187 1064 0 126 83328 0 sctp_readq 152 0 520 15 0 254 79040 0 sctp_chunk 152 5 515 39 0 254 79040 0 g_bio 408 4 176 7332 0 30 73440 0 64 Bucket 512 80 56 2394 0 30 69632 0 malloc-64 64 643 428 16311 0 254 68544 0 malloc-128 128 325 202 939 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 161 94 2393 0 62 65280 0 sctp_stream_msg_out 112 0 540 25 0 254 60480 0 malloc-8192 8192 1 6 30 0 1 57344 0 malloc-4096 4096 10 4 25 0 2 57344 0 tcp_inpcb 1304 9 33 220 0 8 54768 0 malloc-64 64 484 335 3687 0 254 52416 0 malloc-64 64 476 343 962 0 254 52416 0 VMSPACE 616 51 33 1313 0 16 51744 0 malloc-256 256 75 120 203 0 62 49920 0 malloc-256 256 100 95 1126 0 62 49920 0 32 Bucket 256 76 119 3832 0 62 49920 0 DIRHASH 1024 35 13 45 0 16 49152 0 NAMEI 1024 0 48 16351 0 16 49152 0 malloc-16384 16384 0 3 160 0 1 49152 0 malloc-2048 2048 17 7 34 0 8 49152 0 malloc-1024 1024 10 38 1620 0 16 49152 0 malloc-384 384 101 19 444 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 3 2 29 0 1 40960 0 pcpu-8 8 4785 335 5138 0 254 40960 0 pipe 728 26 29 380 0 16 40040 0 da_ccb 544 1 69 1968 0 16 38080 0 udp_inpcb 416 11 79 209 0 30 37440 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 38 529 18054 0 254 36288 0 malloc-64 64 101 466 814 0 254 36288 0 malloc-64 64 93 474 1774 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 tcp_rack_map 128 2 277 55 0 126 35712 0 malloc-128 128 5 274 6 0 126 35712 0 malloc-128 128 64 215 3540 0 126 35712 0 malloc-128 128 65 214 73 0 126 35712 0 routing nhops 256 27 108 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 79 56 647 0 62 34560 0 malloc-256 256 16 119 590 0 62 34560 0 malloc-256 256 50 85 736 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 SLEEPQUEUE 88 185 199 185 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 6 10 19 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 195 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 1 31 12 0 16 32768 0 malloc-1024 1024 5 27 14 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 132 0 30 32768 0 malloc-512 512 7 57 54 0 30 32768 0 malloc-512 512 4 60 42 0 30 32768 0 malloc-512 512 1 63 6 0 30 32768 0 malloc-512 512 6 58 60 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 PWD 40 33 775 509 0 254 32320 0 KNOTE 160 34 166 7713 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 282 118 9673 0 126 32000 0 PGRP 120 28 236 54 0 126 31680 0 clpbuf 2624 0 12 35 0 4 31488 0 tcp_bbr_pcb 832 1 35 42 0 16 29952 0 sctp_laddr 48 20 568 104 0 254 28224 0 malloc-32 32 277 605 3301 0 254 28224 0 16 Bucket 144 60 136 326 0 62 28224 0 4 Bucket 48 5 583 9 0 254 28224 0 AIO 208 0 133 135 0 62 27664 0 udplite_inpcb 416 1 62 18 0 30 26208 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 203 0 2 24576 0 tcp_rack_pcb 1216 1 19 44 0 8 24320 0 rl_entry 40 61 545 63 0 254 24240 0 rtentry 168 31 113 39 0 62 24192 0 8 Bucket 80 57 243 442 0 126 24000 0 ripcb 384 7 53 34 0 30 23040 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 2 58 45 0 30 23040 0 malloc-384 384 23 37 38 0 30 23040 0 domainset 40 0 567 3 0 254 22680 0 udp_inpcb ports 32 3 627 41 0 254 20160 0 tcp_inpcb ports 32 4 626 59 0 254 20160 0 ertt 72 9 271 220 0 126 20160 0 malloc-32 32 82 548 90 0 254 20160 0 malloc-32 32 248 382 1792 0 254 20160 0 malloc-32 32 159 471 1385 0 254 20160 0 malloc-32 32 35 595 1728 0 254 20160 0 malloc-32 32 59 571 959 0 254 20160 0 malloc-32 32 30 600 88 0 254 20160 0 2 Bucket 32 67 563 474 0 254 20160 0 cryptop 280 0 70 13 0 30 19600 0 L VFS Cache 320 0 60 23 0 30 19200 0 AIOLIO 272 0 70 127 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_asconf_ack 48 0 336 3 0 254 16128 0 vtnet_tx_hdr 24 0 668 43865 0 254 16032 0 malloc-16 16 238 762 5145 0 254 16000 0 kenv 258 17 43 1076 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 310 440 499 0 254 12000 0 malloc-16 16 119 631 1088 0 254 12000 0 malloc-16 16 3 747 2045 0 254 12000 0 malloc-16 16 29 721 27897 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 AIOCB 552 0 21 5 0 16 11592 0 malloc-384 384 11 19 11 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 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_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 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 udplite_inpcb ports 32 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 itimer 352 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-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