Warning: Permanently added '10.128.0.80' (ECDSA) to the list of known hosts. 2021/09/28 11:13:29 fuzzer started 2021/09/28 11:13:29 dialing manager at 10.128.0.248:58252 2021/09/28 11:13:29 syscalls: 828 2021/09/28 11:13:29 code coverage: enabled 2021/09/28 11:13:29 comparison tracing: enabled 2021/09/28 11:13:29 extra coverage: support is not implemented in syzkaller 2021/09/28 11:13:29 setuid sandbox: support is not implemented in syzkaller 2021/09/28 11:13:29 namespace sandbox: support is not implemented in syzkaller 2021/09/28 11:13:29 Android sandbox: support is not implemented in syzkaller 2021/09/28 11:13:29 fault injection: support is not implemented in syzkaller 2021/09/28 11:13:29 leak checking: support is not implemented in syzkaller 2021/09/28 11:13:29 net packet injection: enabled 2021/09/28 11:13:29 net device setup: support is not implemented in syzkaller 2021/09/28 11:13:29 concurrency sanitizer: support is not implemented in syzkaller 2021/09/28 11:13:29 devlink PCI setup: support is not implemented in syzkaller 2021/09/28 11:13:29 USB emulation: support is not implemented in syzkaller 2021/09/28 11:13:29 hci packet injection: support is not implemented in syzkaller 2021/09/28 11:13:29 wifi device emulation: support is not implemented in syzkaller 2021/09/28 11:13:29 802.15.4 emulation: support is not implemented in syzkaller 2021/09/28 11:13:29 fetching corpus: 0, signal 0/2000 (executing program) 2021/09/28 11:13:29 fetching corpus: 50, signal 10992/14948 (executing program) 2021/09/28 11:13:29 fetching corpus: 100, signal 20539/26410 (executing program) 2021/09/28 11:13:29 fetching corpus: 150, signal 27030/34803 (executing program) 2021/09/28 11:13:29 fetching corpus: 200, signal 33943/43599 (executing program) 2021/09/28 11:13:29 fetching corpus: 250, signal 41295/52812 (executing program) 2021/09/28 11:13:29 fetching corpus: 300, signal 46970/60323 (executing program) 2021/09/28 11:13:29 fetching corpus: 350, signal 52059/67255 (executing 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signal 1091301/1112340 (executing program) 2021/09/28 11:14:06 fetching corpus: 25347, signal 1091301/1112340 (executing program) 2021/09/28 11:14:06 starting 4 fuzzer processes 11:14:06 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f34c881694eacefa6d4b1619df10b977cd98216c97b2eb39f02de0faee70beca3663c2e6cd1ca02ae0fd565b97c5ca0eafca4c913731416baccae89e26877fc2a8ca3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e2ff77f924f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e27749bc719c308b570f134d939d53a803c13b5dc3bc20c49ec16269ca920f04a10beae76179995a531a2740f00bc5e8b5f0d81cd2ca991670a8c5ac0a6b99310c90e2a5e0e37c993cbdeb42cf74e0a8ea4e64d830466d6e837f21005ccf79fe19ddd5af699e1b67d53f184de52aec021292", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:06 executing program 3: r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x29, 0x18, 0x0, 0x0, 0x0, 0x0}) [fib_algo] inet.0 (bsearch4#26) rebuild_fd_flm: switching algo to radix4_lockless 11:14:08 executing program 3: r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x29, 0x18, 0x0, 0x0, 0x0, 0x0}) 11:14:08 executing program 3: r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x29, 0x18, 0x0, 0x0, 0x0, 0x0}) 11:14:08 executing program 3: r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x29, 0x18, 0x0, 0x0, 0x0, 0x0}) 11:14:08 executing program 3: r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x29, 0x18, 0x0, 0x0, 0x0, 0x0}) 11:14:08 executing program 3: r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x29, 0x18, 0x0, 0x0, 0x0, 0x0}) 11:14:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:09 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:09 executing program 3: r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x29, 0x18, 0x0, 0x0, 0x0, 0x0}) 11:14:09 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:09 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:09 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:09 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:09 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:10 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:10 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:10 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:10 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:10 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:11 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:11 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:11 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:11 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:12 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="10024e23e000280b0000000000000000000000000000000f8300000200000000000000000000000000000000000000000000000000857c5f9be4ae7568909c1fa5c4d512000000000032a5a5f4b16d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f000000434b4b8dc6163845faccb149713151a47790d071a62eb8e2ae915f872837754190cea5b4b1fea120270639c40989cb24f14e309b6ea9f5ce0ed0f6c820be469ed702ca20fffbb53aaa9785a6404990e2e6f4695fa250c6c85a61371acff6f931ee9f197f2ecc4e2ac51899743199eaf5babac0000000000000000000a0cae7ba76582c0de53806dfec", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:12 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:12 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="10024e23e000280b0000000000000000000000000000000f8300000200000000000000000000000000000000000000000000000000857c5f9be4ae7568909c1fa5c4d512000000000032a5a5f4b16d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f000000434b4b8dc6163845faccb149713151a47790d071a62eb8e2ae915f872837754190cea5b4b1fea120270639c40989cb24f14e309b6ea9f5ce0ed0f6c820be469ed702ca20fffbb53aaa9785a6404990e2e6f4695fa250c6c85a61371acff6f931ee9f197f2ecc4e2ac51899743199eaf5babac0000000000000000000a0cae7ba76582c0de53806dfec", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:13 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:13 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:13 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000ffb900000000000080"}, 0x1c, 0x0}, 0x0) r2 = openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x13, 0x1, &(0x7f0000000240)="e4", 0x1, &(0x7f0000000000)="b7", 0x0, 0x159c0003}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4f}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 11:14:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="13050002ffffffff8103000003cc7663da2d3222d4006d6141713f99d11e85fcaf434dce2fc089e6aa7b878db27b0d2225a28b7786f961c35c12803dce8818768d22539095477cc36618c0a81e1607b6f8e7760d748187b4e670d183cbffe24933cb84cd0fe94f3ffe5ac6239340ba361dde4a06c5413a47ac9c22a55001ae6671ac32f8bd076dfce88b3c2963de8dd89407010ee6b25f415ec723092d6e3800420b9253c88e93c79cdb75afe205d4722a4415467d1f13aa889fad9f62e0d97a399a3701b0f91e1f3d5a6f9089d45219102dddd2d13a5bebdc21d29d72cc4a5d6ad98d369973c5e938cc6064c3ca0d9edd8747b7bcdea980df458a4075dd584675ceda8e838778cdb98d9fdb380f352b20430cf9413e9c957ec170d2b6d5c10d0d7aba758c0543dc1b4fc3c5ef51e9e880c1902f503e47eb38c2ab450917963f9f096e0f8d12d845c79ded77bad8047354090633476db89f8aab1ef640d17a7d7e8fa8bb46dc1d5f6ba9bc5c588f7bcce911201384524e5dd9f28ffca80d2630bbf5adf2d924dd7a02f404d557d6dccc00dd89359b9b429b0e9c30d4a7fa48f8f0fcb6a04d4c70"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="13050002ffffffff8103000003cc7663da2d3222d4006d6141713f99d11e85fcaf434dce2fc089e6aa7b878db27b0d2225a28b7786f961c35c12803dce8818768d22539095477cc36618c0a81e1607b6f8e7760d748187b4e670d183cbffe24933cb84cd0fe94f3ffe5ac6239340ba361dde4a06c5413a47ac9c22a55001ae6671ac32f8bd076dfce88b3c2963de8dd89407010ee6b25f415ec723092d6e3800420b9253c88e93c79cdb75afe205d4722a4415467d1f13aa889fad9f62e0d97a399a3701b0f91e1f3d5a6f9089d45219102dddd2d13a5bebdc21d29d72cc4a5d6ad98d369973c5e938cc6064c3ca0d9edd8747b7bcdea980df458a4075dd584675ceda8e838778cdb98d9fdb380f352b20430cf9413e9c957ec170d2b6d5c10d0d7aba758c0543dc1b4fc3c5ef51e9e880c1902f503e47eb38c2ab450917963f9f096e0f8d12d845c79ded77bad8047354090633476db89f8aab1ef640d17a7d7e8fa8bb46dc1d5f6ba9bc5c588f7bcce911201384524e5dd9f28ffca80d2630bbf5adf2d924dd7a02f404d557d6dccc00dd89359b9b429b0e9c30d4a7fa48f8f0fcb6a04d4c70"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f34c881694eacefa6d4b1619df10b977cd98216c97b2eb39f02de0faee70beca3663c2e6cd1ca02ae0fd565b97c5ca0eafca4c913731416baccae89e26877fc2a8ca3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e2ff77f924f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e27749bc719c308b570f134d939d53a803c13b5dc3bc20c49ec16269ca920f04a10beae76179995a531a2740f00bc5e8b5f0d81cd2ca991670a8c5ac0a6b99310c90e2a5e0e37c993cbdeb42cf74e0a8ea4e64d830466d6e837f21005ccf79fe19ddd5af699e1b67d53f184de52aec021292", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0x80000}], 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000600)=&(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdffd}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0x0, 0x0, 0x8}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8526, 0x5, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0xa, &(0x7f0000000100)) freebsd12_shm_open(&(0x7f0000001840)='./file0\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f0000000140)=0x64) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty, 0x20}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000480)="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", 0x15b, 0x20108, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="f1133292a201d3df95ad2337f31ff780", 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000), 0x4) 11:14:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:14:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) 11:14:16 executing program 2: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) 11:14:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 2: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) 11:14:16 executing program 0: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 2: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) 11:14:16 executing program 3: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 0: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 2: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 3: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 0: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) 11:14:16 executing program 3: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x30000) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0) minherit(&(0x7f0000c00000/0x400000)=nil, 0x400002, 0x0) 11:14:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) 11:14:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) 11:14:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 0: kmq_notify(0xffffffffffffffff, &(0x7f0000000400)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}}) 11:14:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0xcb}, 0x8) 11:14:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:16 executing program 0: kmq_notify(0xffffffffffffffff, &(0x7f0000000400)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}}) 11:14:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0xcb}, 0x8) 11:14:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0xcb}, 0x8) 11:14:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0xcb}, 0x8) 11:14:16 executing program 0: kmq_notify(0xffffffffffffffff, &(0x7f0000000400)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}}) 11:14:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 11:14:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="cad12819", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x206, 0xffac) 11:14:17 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x200201, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfffffffd}, 0x24) getsockopt$inet_tcp_int(r1, 0x6, 0x48, 0x0, &(0x7f0000000140)) sync() r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000000140)={0x10, 0x18, 0x0, 0x0, 0x20, &(0x7f0000000100)="738d0055b7c7e1b2e055b1804c32f6d61e6445c11472431c3194dbb37349abbe"}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000000580)=[{&(0x7f0000000380)="7df823139ce472911bd12bb0bcb496ba345cf01093aa2afc7daedbe6ef09150588d69af5eb6a4d7c84dab408de4a2618894d145077c86982ad5b81dfebd15281a097d36b4dee74b8af0431176543372841cf3d9286638981a606dfb765239a8a9fc228fe1a30ba2a842de2805ebf441c7fc4eb40fbbc7a042fd5b22ca596b290c459d2aacb99153f3cd5aea2b33f3eb319350db84871d8c0e1e531e79484b2fcb23a735732e8551886e7ef12f10ccb6540ab9f7c4abf", 0xb6}], 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="1800e4ff6dc3584306d53346aed99a00", @ANYRES32, @ANYRES32, @ANYBLOB="6800000090000000ffff010003000000", @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10006820a4a4c395d414cbe4b6bf970010", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000068000000df37653090538ed21b38dcf5ac00000000ac00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYRESOCT=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r2, @ANYBLOB="1c000000d6c084e90a17f8ed6ec4b1b1c566386566a9c91efa76e40fc408"], 0x168, 0x181}, 0x40008) getgid() r3 = fcntl$getown(0xffffffffffffffff, 0x5) shutdown(r0, 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x80}, 0x5, 0x9, 0x3, 0x5, 0x5aec, 0x6, 0x0, r3}) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000380)={'rack\x00', 0x5}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f00000005c0)={0x3, "839bfb0cafc1e8da2ba9be7c5a9272db"}, 0x14) connect$inet(r4, &(0x7f0000000040)={0x39, 0x2, 0x2, @rand_addr=0xdab3}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="90bfe4b43d2f2502382fe1c492b69fa3"}, 0x1c, 0x0}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x6}, 0x24) 11:14:17 executing program 0: kmq_notify(0xffffffffffffffff, &(0x7f0000000400)={0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}}) 11:14:17 executing program 0: select(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x40001}, &(0x7f0000000200)={0x0, 0x4000578, 0x1, 0x200, 0x1}, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x1, @broadcast}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r0, 0x1) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) shutdown(r1, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000040)=0x3d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0000b705502f4d7a13e1ef55", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18) getsockopt$inet_tcp_buf(r1, 0x6, 0x421, 0x0, &(0x7f0000000180)) shutdown(r1, 0x1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) sendto(r0, &(0x7f0000000280)="99f5c892e6355f023aab08c7ef2635ecdb473ab1c9e10ceb89af66de93f4545e83bade6fc2cde4ccf48ed293c5e038e37ce982d9279a00da58084783659b51336c23d6fc8e23a01a11322ac990af089dc1faf013cd520df09913acd02fe30fa8ef6100fbc8acbd68fa46c3c38ea5cc040b6934972a7f5557f985f70ee250dff26721b96070f41cdd8267678ca7129a472b9b81e4adbbc5231ca17d5a965ce7019de4d66aefcc41347724b2c2b8cc", 0xae, 0x104, &(0x7f0000000340)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) shutdown(r1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1000}, 0x24) 11:14:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 11:14:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 11:14:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 11:14:17 executing program 3: r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000000)="bc", 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000780)={0x1}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)="8c7dc6abad", 0x5}], 0x1}, 0x0) dup2(r0, r1) 11:14:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009ef20c70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3355 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009ef78e50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3322 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7370) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3321 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009ef78e70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3320 stack backtrace: #0 0xffffffff817fc043 at witness_debugger+0x173 #1 0xffffffff817fe4b3 at witness_warn+0x893 #2 0xffffffff821dc522 at trap_pfault+0x162 #3 0xffffffff821dad17 at trap+0x5e7 #4 0xffffffff821813c8 at calltrap+0x8 #5 0xffffffff84a5fddc at sctp_med_chunk_output+0x190c #6 0xffffffff84a5b935 at sctp_chunk_output+0x2b25 #7 0xffffffff84a89bac at sctp_inpcb_free+0xbcc #8 0xffffffff84ab572b at sctp_close+0x1fb #9 0xffffffff8187983e at soclose+0x3fe #10 0xffffffff8160a2a8 at _fdrop+0x58 #11 0xffffffff81611c36 at closef+0x686 #12 0xffffffff8161a689 at closefp_impl+0xd9 #13 0xffffffff81606f9d at kern_dup+0xb6d #14 0xffffffff82355cbf at ia32_syscall+0x41f #15 0xffffffff8218256f at int0x80_syscall_common+0x9c Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x1f fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff84a9ebcb stack pointer = 0x0:0xfffffe009bfc9ef0 frame pointer = 0x0:0xfffffe009bfc9f30 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 = 993 (syz-executor.3) trap number = 12 panic: page fault cpuid = 1 time = 1632827657 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bfc96f0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bfc9850 vpanic() at vpanic+0x2c5/frame 0xfffffe009bfc9930 panic() at panic+0xb5/frame 0xfffffe009bfc99f0 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe009bfc9af0 trap_pfault() at trap_pfault+0x186/frame 0xfffffe009bfc9c30 trap() at trap+0x5e7/frame 0xfffffe009bfc9e20 calltrap() at calltrap+0x8/frame 0xfffffe009bfc9e20 --- trap 0xc, rip = 0xffffffff84a9ebcb, rsp = 0xfffffe009bfc9ef0, rbp = 0xfffffe009bfc9f30 --- sctp_ss_prio_select() at sctp_ss_prio_select+0x9b/frame 0xfffffe009bfc9f30 sctp_med_chunk_output() at sctp_med_chunk_output+0x190c/frame 0xfffffe009bfcaae0 sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe009bfcb740 sctp_inpcb_free() at sctp_inpcb_free+0xbcc/frame 0xfffffe009bfcb7d0 sctp_close() at sctp_close+0x1fb/frame 0xfffffe009bfcb8b0 soclose() at soclose+0x3fe/frame 0xfffffe009bfcb9c0 _fdrop() at _fdrop+0x58/frame 0xfffffe009bfcb9f0 closef() at closef+0x686/frame 0xfffffe009bfcbbd0 closefp_impl() at closefp_impl+0xd9/frame 0xfffffe009bfcbc10 kern_dup() at kern_dup+0xb6d/frame 0xfffffe009bfcbd30 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe009bfcbf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 993 tid 100344 ] Stopped at kdb_enter+0x6b: movq $0,0x28e0c6a(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x9ec5406d33fe07a0 rdx 0x3ffff rbx 0 rsp 0xfffffe009bfc9830 rbp 0xfffffe009bfc9850 rsi 0x40001 rdi 0xffffffff817bc0da vprintf+0x35a r8 0 r9 0xfffffe009bfc9368 r10 0 r11 0xfffffe009ef496f0 r12 0xfffffe009ef491e0 r13 0xfffffe009bfc9801 r14 0xffffffff82c7ec60 .str.18 r15 0xffffffff82c7ec60 .str.18 rip 0xffffffff817afa4b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28e0c6a(%rip) db> show proc Process 993 (syz-executor.3) at 0xfffffe009ee5d538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 794 at 0xfffffe009e539000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d60538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e45a000 (map 0xfffffe009e45a000) (map.pmap 0xfffffe009e45a0c0) (pmap 0xfffffe009e45a120) threads: 2 100143 RunQ syz-executor.3 100344 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 994 783 783 0 R (threaded) syz-executor.1 100130 RunQ syz-executor.1 100345 L *sctp-in 0xfffffe009e9de780 syz-executor.1 100346 L *sctp-in 0xfffffe009e9de780 syz-executor.1 100347 L *sctp-in 0xfffffe009e9de780 syz-executor.1 100348 S uwait 0xfffffe009e9dd480 syz-executor.1 993 794 794 0 R (threaded) syz-executor.3 100143 RunQ syz-executor.3 100344 Run CPU 1 syz-executor.3 989 782 782 0 R (threaded) syz-executor.0 100132 RunQ syz-executor.0 100335 S select 0xfffffe009eed7ec0 syz-executor.0 100339 S connec 0xfffffe009ef870da syz-executor.0 100343 S uwait 0xfffffe009ee80280 syz-executor.0 986 790 790 0 R (threaded) syz-executor.2 100136 RunQ syz-executor.2 100334 S connec 0xfffffe009ef900da syz-executor.2 100341 S uwait 0xfffffe009e9dd100 syz-executor.2 873 1 873 0 Ss select 0xfffffe009ee54640 rtsol 872 1 872 0 Ss select 0xfffffe009e4d86c0 rtsol 871 1 871 0 Ss select 0xfffffe009ee54540 rtsol 868 797 436 0 S kqread 0xfffffe0058b26800 rtsol 797 786 436 0 S wait 0xfffffe00588bfa70 sh 794 780 794 0 Rs syz-executor.3 790 780 790 0 Rs syz-executor.2 786 436 436 0 S wait 0xfffffe00588bf538 sh 783 780 783 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100094 S uwait 0xfffffe0058785a80 syz-fuzzer 100118 S uwait 0xfffffe00575e1100 syz-fuzzer 100119 S uwait 0xfffffe00575e1200 syz-fuzzer 100120 S uwait 0xfffffe00575e1300 syz-fuzzer 100121 S uwait 0xfffffe00575e1400 syz-fuzzer 100122 S uwait 0xfffffe009e9dd880 syz-fuzzer 100123 S kqread 0xfffffe0058966000 syz-fuzzer 100124 S uwait 0xfffffe009e9dd680 syz-fuzzer 100129 S uwait 0xfffffe009e9dda80 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00589585e8 csh 776 694 776 0 Ss select 0xfffffe009e4d8cc0 sshd 762 1 762 0 Rs+ getty 761 1 761 0 Ss+ ttyin 0xfffffe00575f94b0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00575f9cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f64b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f6cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575f24b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575f2cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575ed4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575edcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405d5c1 cron 694 1 694 0 Ss select 0xfffffe0058b11040 sshd 507 1 507 0 Ss select 0xfffffe0058b114c0 syslogd 436 1 436 0 Ss wait 0xfffffe0058b59000 devd 435 1 435 65 Ss select 0xfffffe0058b11840 dhclient 350 1 350 0 Ss select 0xfffffe0058b11540 dhclient 347 1 347 0 Ss select 0xfffffe0058b118c0 dhclient 23 0 0 0 DL syncer 0xffffffff84185960 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005877da70 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100085 RunQ [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100101 D sdflush 0xfffffe0058809ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841bbb80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841af6b8 [dom0] 100089 D launds 0xffffffff841af6c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eb25d0 [uma] 18 0 0 0 DL - 0xffffffff83e13ca0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b2b5a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d9e1a0 [pf purge] 15 0 0 0 DL - 0xffffffff8417e880 [soaiod4] 9 0 0 0 DL - 0xffffffff8417e880 [soaiod3] 8 0 0 0 DL - 0xffffffff8417e880 [soaiod2] 7 0 0 0 DL - 0xffffffff8417e880 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c99540 [doneq0] 100049 D - 0xffffffff83c994c0 [async] 100082 D - 0xffffffff83c99340 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ac8c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541c9d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541c9d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a9760 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff84030b80 [g_event] 100040 D - 0xffffffff84030bc0 [g_up] 100041 D - 0xffffffff84030c00 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081f6d00 [thr_0] 100030 D - 0xfffffe00081f6d80 [thr_1] 100031 D - 0xffffffff8417fc08 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100034 Run CPU 0 [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d60538 [init] 10 0 0 0 DL audit_w 0xffffffff841aa700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84031a80 [swapper] 100005 D - 0xfffffe00081f8900 [softirq_0] 100006 D - 0xfffffe00081f8700 [softirq_1] 100007 D - 0xfffffe00081f8500 [if_io_tqg_0] 100008 D - 0xfffffe00081f8300 [if_io_tqg_1] 100009 D - 0xfffffe00081f8100 [if_config_tqg_0] 100010 D - 0xfffffe0053dfce00 [deferred_unmount ta] 100013 D - 0xfffffe0053dfc800 [thread taskq] 100015 D - 0xfffffe0053dfc400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053dfc200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053dfc000 [pci_hp taskq] 100018 D - 0xfffffe0053e06d00 [aiod_kick taskq] 100019 D - 0xfffffe0053e06b00 [inm_free taskq] 100020 D - 0xfffffe0053e06900 [in6m_free taskq] 100021 D - 0xfffffe0053e06700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e06700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e06700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e06700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e06200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e06200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e06200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e06200 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e14200 [firmware taskq] 100042 D - 0xfffffe005419ec00 [crypto_0] 100043 D - 0xfffffe005419ec00 [crypto_1] 100059 D - 0xfffffe0056ec3b00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056ec3a00 [vtnet0 txq 0] 100061 D - 0xfffffe0056ec3900 [vtnet0 rxq 1] 100062 D - 0xfffffe0056ec3800 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ff6600 [virtio_balloon] 100068 D - 0xfffffe0057027800 [mca taskq] 100073 D - 0xffffffff82c85be0 [deadlkres] 100077 D - 0xfffffe0057415a00 [acpi_task_0] 100078 D - 0xfffffe0057415a00 [acpi_task_1] 100079 D - 0xfffffe0057415a00 [acpi_task_2] 100081 D - 0xfffffe005419e400 [CAM taskq] db> show all locks Process 993 (syz-executor.3) thread 0xfffffe009ef491e0 (100344) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009ef20c70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3355 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009ef78e50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3322 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7370) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3321 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009ef78e70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3320 Process 762 (getty) thread 0xfffffe0058b5d900 (100117) exclusive sleep mutex ttymtx (ttymtx) r = 0 (0xfffffe0057014c08) locked @ /syzkaller/managers/i386/kernel/sys/kern/tty.c:218 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 35175 2072K 35246 vtbuf 24 1968K 46 kobj 326 1304K 483 newblk 14 1028K 2070 vfscache 3 1025K 3 pcb 36 544K 460 inodedep 18 519K 282 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 127 255K 1065 acpica 1674 184K 55237 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 355 140K 383 filedesc 18 137K 301 pagedep 14 132K 146 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 kdtrace 210 42K 1344 umtx 330 42K 330 temp 34 33K 1893 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 132 17K 424 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1691 lltable 44 14K 44 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 487 rman 84 10K 425 in6_multi 71 9K 71 bmsafemap 2 9K 274 UART 12 9K 12 devstat 4 9K 4 kqueue 61 9K 1001 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 33 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_timw 29 8K 29 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 23 6K 196 plimit 20 5K 334 ufs_dirhash 24 5K 24 DEVFSP 73 5K 112 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 pwddesc 57 4K 995 acpisem 28 4K 28 hhook 15 4K 17 session 26 4K 36 terminal 11 3K 11 proc-args 46 3K 556 sctp_atcl 6 3K 346 uidinfo 3 3K 7 sctp_stro 2 2K 111 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 selfd 32 2K 19030 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 mkdir 13 2K 272 diradd 13 2K 237 Unitno 27 2K 47 CAM XPT 22 2K 543 lockf 15 2K 22 in_multi 6 2K 8 select 12 2K 33 newdirblk 11 2K 136 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 dirrem 4 1K 206 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 16 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 inpcbpolicy 20 1K 255 encap_export_host 12 1K 12 freework 3 1K 1127 sctp_stri 1 1K 102 freefile 4 1K 204 freeblks 2 1K 250 pfil 4 1K 4 procdesc 4 1K 10 cdev 2 1K 2 osd 13 1K 39 chacha20random 1 1K 1 sctp_atky 8 1K 508 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 xform 3 1K 97 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 6 1K 3762 tcp_fsb 1 1K 3 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 sctp_athm 6 1K 397 sctp_vrf 1 1K 1 sctp_map 4 1K 222 vnet 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 78 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 147 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 htcp data 0 0K 8 cubic data 0 0K 0 cdg data 0 0K 8 chd data 0 0K 0 dctcp data 0 0K 0 tcp_do 0 0K 0 vegas data 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 369 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 2 allocindir 0 0K 0 indirdep 0 0K 338 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 5 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 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 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 311 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 99 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 14224 ioctlops 0 0K 98 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 656 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 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 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 952 443824 0 254 37978112 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8639 931 667777 0 254 2449920 0 BUF TRIE 144 191 11569 1745 0 62 1693440 0 malloc-384 384 4186 74 4451 0 30 1635840 0 malloc-4096 4096 385 8 1483 0 2 1609728 0 malloc-128 128 11833 40 11907 0 126 1519744 0 RADIX NODE 144 8384 291 43031 0 62 1249200 0 UMA Slabs 0 112 10200 21 10200 0 126 1144752 0 vmem btag 56 15884 75 15884 0 254 893704 0 FFS inode 1160 503 29 707 0 8 617120 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 mbuf_cluster 2048 165 1 165 0 254 339968 0 VM OBJECT 264 1141 104 15965 0 30 328680 0 THREAD 1808 152 13 348 0 8 298320 0 malloc-256 256 385 770 3661 0 62 295680 0 malloc-64 64 4477 122 6555 0 254 294336 0 VNODE 448 540 81 746 0 30 278208 0 256 Bucket 2048 130 0 13320 0 8 266240 0 malloc-16 16 14753 247 16253 0 254 240000 0 DEVCTL 1024 23 197 151 0 0 225280 0 malloc-65536 65536 1 2 65 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-32768 32768 0 6 265 0 1 196608 0 malloc-16384 16384 8 4 148 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5598 72 6389 0 254 181440 0 MAP ENTRY 96 1422 342 50138 0 126 169344 0 malloc-128 128 1214 57 26053 0 126 162688 0 malloc-128 128 1064 52 5333 0 126 142848 0 FPU_save_area 832 154 17 2567 0 16 142272 0 malloc-1024 1024 133 3 150 0 16 139264 0 FFS2 dinode 256 503 22 707 0 62 134400 0 S VFS Cache 104 1004 283 1218 0 126 133848 0 malloc-65536 65536 0 2 19 0 1 131072 0 ksiginfo 112 51 993 2277 0 126 116928 0 VMSPACE 2544 34 11 978 0 4 114480 0 malloc-32768 32768 1 2 131 0 1 98304 0 PROC 1336 56 13 994 0 8 92184 0 malloc-8192 8192 9 2 110 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 28 0 16 83968 0 filedesc0 1072 57 20 995 0 8 82544 0 g_bio 408 0 200 12828 0 30 81600 0 malloc-8192 8192 8 1 10 0 1 73728 0 socket 960 41 31 1673 0 254 69120 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-4096 4096 14 2 27 0 2 65536 0 malloc-2048 2048 11 21 192 0 8 65536 0 128 Bucket 1024 47 16 685 0 16 64512 0 malloc-256 256 53 172 1781 0 62 57600 0 malloc-8192 8192 4 3 32 0 1 57344 0 malloc-2048 2048 13 13 578 0 8 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 sctp_raddr 736 8 58 231 0 254 48576 0 32 Bucket 256 57 123 4874 0 62 46080 0 sctp_asoc 2288 2 18 111 0 254 45760 0 malloc-1024 1024 10 34 1557 0 16 45056 0 64 Bucket 512 79 9 2608 0 30 45056 0 malloc-64 64 517 176 1629 0 254 44352 0 mbuf_packet 256 0 165 985 0 254 42240 0 malloc-4096 4096 8 2 10 0 2 40960 0 pcpu-8 8 4645 475 4801 0 254 40960 0 malloc-256 256 46 104 465 0 62 38400 0 sctp_ep 1272 3 27 184 0 254 38160 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 13920 0 16 36864 0 malloc-384 384 37 53 377 0 30 34560 0 da_ccb 544 0 63 3327 0 16 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-128 128 61 187 323 0 126 31744 0 malloc-384 384 73 7 121 0 30 30720 0 malloc-256 256 56 64 556 0 62 30720 0 malloc-64 64 100 341 1596 0 254 28224 0 Files 80 204 146 7813 0 126 28000 0 malloc-384 384 54 16 56 0 30 26880 0 TURNSTILE 136 166 23 166 0 62 25704 0 malloc-4096 4096 3 3 946 0 2 24576 0 malloc-4096 4096 4 2 7 0 2 24576 0 ertt_txseginfo 40 0 606 2568 0 254 24240 0 malloc-64 64 77 301 32742 0 254 24192 0 16 Bucket 144 63 105 418 0 62 24192 0 KNOTE 160 31 119 19844 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 43 257 900 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 57 33 496 0 62 23040 0 malloc-256 256 78 12 437 0 62 23040 0 tcpcb 1080 9 12 28 0 254 22680 0 pipe 744 19 11 335 0 16 22320 0 malloc-4096 4096 5 0 5 0 2 20480 0 malloc-64 64 227 88 319 0 254 20160 0 malloc-128 128 94 61 352 0 126 19840 0 SLEEPQUEUE 88 166 58 166 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 2 6 26 0 8 16384 0 malloc-1024 1024 8 8 44 0 16 16384 0 malloc-1024 1024 3 13 112 0 16 16384 0 malloc-512 512 0 32 131 0 30 16384 0 malloc-64 64 167 85 232 0 254 16128 0 malloc-32 32 88 416 890 0 254 16128 0 vtnet_tx_hdr 24 0 668 217915 0 254 16032 0 malloc-128 128 54 70 377 0 126 15872 0 malloc-128 128 36 88 384 0 126 15872 0 malloc-384 384 22 18 362 0 30 15360 0 malloc-256 256 25 35 188 0 62 15360 0 tcp_rack_pcb 832 1 17 3 0 16 14976 0 tcp_bbr_pcb 832 1 17 6 0 16 14976 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-2048 2048 2 4 4 0 8 12288 0 malloc-1024 1024 8 4 183 0 16 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-32 32 93 285 4212 0 254 12096 0 tcp_inpcb 496 14 10 28 0 254 11904 0 udp_inpcb 496 6 18 196 0 254 11904 0 sctp_chunk 152 7 71 164 0 254 11856 0 kenv 258 15 30 1026 0 30 11610 0 routing nhops 256 26 19 34 0 62 11520 0 unpcb 256 14 31 1205 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-1024 1024 2 6 11 0 16 8192 0 malloc-1024 1024 1 7 2 0 16 8192 0 malloc-512 512 4 12 4 0 30 8192 0 malloc-512 512 1 15 102 0 30 8192 0 malloc-512 512 5 11 78 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 26 66 36 0 126 8096 0 rl_entry 40 54 148 54 0 254 8080 0 sctp_stream_msg_out 112 1 71 33 0 254 8064 0 sctp_laddr 48 1 167 14 0 254 8064 0 tcp_rack_map 112 0 72 7 0 126 8064 0 udpcb 32 6 246 219 0 254 8064 0 ertt 72 9 103 28 0 126 8064 0 PWD 32 18 234 224 0 254 8064 0 malloc-64 64 55 71 374 0 254 8064 0 malloc-64 64 64 62 284 0 254 8064 0 malloc-32 32 126 126 286 0 254 8064 0 malloc-32 32 61 191 78 0 254 8064 0 malloc-32 32 41 211 371 0 254 8064 0 malloc-32 32 54 198 227 0 254 8064 0 malloc-32 32 17 235 31 0 254 8064 0 4 Bucket 48 7 161 66 0 254 8064 0 2 Bucket 32 58 194 593 0 254 8064 0 malloc-16 16 25 475 168 0 254 8000 0 malloc-16 16 58 442 325 0 254 8000 0 malloc-16 16 25 475 455 0 254 8000 0 malloc-16 16 39 461 199 0 254 8000 0 malloc-16 16 286 214 25355 0 254 8000 0 malloc-16 16 4 496 107 0 254 8000 0 tcp_bbr_map 128 0 62 15 0 126 7936 0 ripcb 496 5 11 8 0 254 7936 0 udplite_inpcb 496 0 16 23 0 254 7936 0 malloc-128 128 36 26 179 0 126 7936 0 sctp_readq 152 0 52 31 0 254 7904 0 malloc-384 384 0 20 7 0 30 7680 0 malloc-256 256 13 17 558 0 62 7680 0 tcp_log 416 10 8 10 0 254 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 1 0 2 4096 0 malloc-4096 4096 0 1 3 0 2 4096 0 malloc-512 512 0 8 1 0 30 4096 0 malloc-512 512 5 3 5 0 30 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-16 16 0 250 7 0 254 4000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 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 tcptw 88 0 0 0 0 254 0 0 ipq 56 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 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 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 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-8192 8192 0 0 0 0 1 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