Warning: Permanently added '10.128.0.146' (ECDSA) to the list of known hosts. 2019/03/21 05:13:08 fuzzer started 2019/03/21 05:13:08 dialing manager at 10.128.0.248:31190 2019/03/21 05:13:08 syscalls: 1 2019/03/21 05:13:08 code coverage: enabled 2019/03/21 05:13:08 comparison tracing: enabled 2019/03/21 05:13:08 extra coverage: support is not implemented in syzkaller 2019/03/21 05:13:08 setuid sandbox: support is not implemented in syzkaller 2019/03/21 05:13:08 namespace sandbox: support is not implemented in syzkaller 2019/03/21 05:13:08 Android sandbox: support is not implemented in syzkaller 2019/03/21 05:13:08 fault injection: support is not implemented in syzkaller 2019/03/21 05:13:08 leak checking: support is not implemented in syzkaller 2019/03/21 05:13:08 net packet injection: enabled 2019/03/21 05:13:08 net device setup: support is not implemented in syzkaller 05:13:17 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) sendto(r0, &(0x7f0000000040)="0b6385d2bfb722eef7e17f0c752723411d1105e71b91a7e997e9d90e5ca4d742a20c2f8fae5d9c8984635c358ce35873846a59c382873417c5f0789236466e8003e41ddde98c", 0x46, 0x184, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xf7}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = accept$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) r3 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) sendmsg$unix(r3, &(0x7f0000000380)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000280)="0b5e7ed94e6e5249de9cdc3f3a3f5155b29d58fe4abaf0ef8c79ed659a8bad796fff36d348f14b58c9b290218e4ff814fc484b0c816d4423696745a6aacf74f3f4f0b3e3dc6266d6127f8b6a118d9fa1b57c5593cee0f126ed0f4cd85c62ab73640f22255454b208", 0x68}], 0x1, &(0x7f0000000340)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1, r2]}, @rights={0x18, 0xffff, 0x1, [r2, r1]}], 0x38, 0x4}, 0x100) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000003c0)=0xeb, 0x4) recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000400)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000580)=""/200, 0xc8}, {&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/35, 0x23}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/78, 0x4e}, {&(0x7f0000000840)}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/182, 0xb6}, {&(0x7f0000000980)=""/210, 0xd2}], 0xa, &(0x7f0000000b40)=""/154, 0x9a}, 0x41) r5 = getpgid(0x0) fcntl$lock(r1, 0xd, &(0x7f0000000c40)={0x2, 0x3, 0x3, 0x2, r5}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000c80), 0x4) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000cc0), &(0x7f0000000dc0)=0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000e00)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x8000, 0x3f}, &(0x7f0000000ec0)=0x94) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f0000000f00)={r7, 0xae, "b2b5a350aa29e1c6d68eaaa9d1629ed5c4ad078a6c6156a17bfa69697af9524a4d155ea7841ded6beb319b4f02466dc900c10e0686b4658c9c14d926a83b2df81697d3c80cf1ff5182664ec6ec6218022bf3d025af9a80f7816c0a979af62f4bba2f7614fd5ea642db4aaefa190d472a714245195fae205fddc0e999d5d5f6e7d841515dbc93646a136ece222ba9ebdde9e56cc53e1c1f81e183546c4669c7857cbd860ba662b0e61734f86a0fcf"}, &(0x7f0000000fc0)=0xb6) fcntl$setstatus(r3, 0x4, 0x40) getsockname(r0, &(0x7f0000001000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001040)=0x1c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001080)={0x4, 0x6, 0x7fff, 0x2}, 0x8) r9 = accept4$inet6(r1, &(0x7f00000010c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001100)=0x1c, 0x10000000) connect$inet6(r9, &(0x7f0000001140)={0x1c, 0x2, 0x2, @loopback, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000001180)={r8}, 0x8) futimesat(r1, &(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={{0x7, 0x1}, {0x2, 0x101}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f0000001340)={r8, &(0x7f0000001240)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000001380)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000013c0)={r8, 0x8}, 0x8) accept$inet6(r2, &(0x7f0000001400), &(0x7f0000001440)=0x1c) r10 = semget(0x0, 0x5, 0x0) semop(r10, &(0x7f0000001480)=[{0x0, 0x80000001, 0x1000}, {0x3, 0x2, 0x1000}, {0x0, 0x100000001, 0x1000}, {0x3, 0xfffffffffffffffd}], 0x4) 05:13:17 executing program 1: munlockall() r0 = socket$inet6(0x1c, 0x0, 0x7) fcntl$setflags(r0, 0x2, 0x1) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt(r0, 0x7f, 0x4, &(0x7f0000000000)=""/231, &(0x7f0000000100)=0xe7) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000280)="3e3864940425fcced879a8fe959f43605625984ea3f058dca9b6da8bf1b71b03cbda22b6bc9dd088b4235d712b68477e396cd702a05dd78717dd8b9a950aa627be506ff609bd1505eab622103a5e93f814a0508f6cf4dfe15f97dc5f7d4c00c854797727c7f2274bb5ecdef3ff06310587f4068ac43fed7fd4e476d752b6c7c99662a96ddcba7997f206254b2bd0341234f9859079a58f3a07dcdb4081cd906f083dce715f94b030e0f1abffd4d20c60e34ee790a247ab8b397c842629c28bffb50529da4ce3176dc0291b1832af157da0fc1d036598781c9699e6a901368dfd2ef43e44ff1315d0da05e0db8cb29111", 0xf0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x800}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={r2, 0x5, 0xca}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in={{0x2, 0x3, @broadcast}}, r2, 0x9, 0x1, 0x100000001}, 0x94) ftruncate(r0, 0x8000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000500)=0x100, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000540)={r2, 0x5, 0xdd, "1e8ab8daee6e2754c9ed5d0591e60fe1519654e9ca6534e688d88ad77fade269425028486b9286ae1cc59461d8498718b37f5b5e2f4022d772b3c7bf69ae0027c537d38ddf808735e4b071fbbd036d297c816fc6d47b16bd26ebad5002d5b78f0876e7e7e3a972d596ca555ac536d835895070ff7534daa3972647a8b1e44459a9d4eb0074638d7de44836eea73d479039a41e9557b4a15afc520d5f11076ed72f07a7f58847616d1df1ee8922722ac8c642f2325c48ceaa7fb371b5cf23c5c6ed09a972e89eb56c63031a2e2dbf62b31ff4fc264881d3bf9ff442ff14"}, 0xe5) flock(r1, 0x4) clock_getres(0xe, &(0x7f0000000640)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000680)={r2, 0x3125, 0x400}, 0xc) getpeername$inet(r1, &(0x7f00000006c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000700)=0x10) setsockopt$inet_int(r1, 0x0, 0x4f, &(0x7f0000000740)=0x35, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x200}}, r2, 0x4, 0x1, 0x208, 0x9, 0x2, 0x10000}, 0x98) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000840), &(0x7f0000000880)=0x4) setitimer(0x2, &(0x7f00000008c0)={{0x4, 0x2}, {0x6, 0x7}}, 0x0) shutdown(r1, 0x1) freebsd10_pipe(&(0x7f0000000900)) fchdir(r0) sendmsg$inet6_sctp(r1, &(0x7f0000002100)={&(0x7f0000000940)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000980)="4f6d14e49f63e824a998cbc36cf4c1374ec8da077cc894a744bc058191d1cefd63454b681cf5e74884afa98dbd98e79086ef0922dc21fe1c5568800780c6a5dbf94c059efe5dd57f01b3de3841122926b333b1822b62880f095d86b94704916f7d0e1877d08be5036f94a4d7693dc81d0630f780d059d8b8", 0x78}, {&(0x7f0000000a00)="fd3d865a9cb77a252ff79eb98fcdced6e9805ec1817178ee62c09925dc736072571b259d6efcc8270913f0b79c403bd50d07fb971b253a416d1ce4afeae22f0680874c085dd27596c2357c13c74289343ad1c4ff7e36631541ab5147bccc43c1759222249363bda430d57a74", 0x6c}, {&(0x7f0000000a80)="5ffe2d6321cb6a2c755e5803d8147024cc00fdd36352416e345cff9758de5a72e86595b3015ff4d0dcdab91b7aa54a95451bc542ab5140c5b0c2eb253a6a3e0f115f46c8a90386b4b64ade50cf8adfaaf7513fa2dd41395ada09963faf7b009d9f6faebe0e36149d6b9bf6b3ff307b53c13d4a48800055badba60a72c3f62dfb4c10dcb92e5a35bf014bd4195a8f82220559a68c038e0b10da69686e0e441cbeac9b2bfce90dbbac774b777971792fc211d5fdd637ef5218169d59bef724f6", 0xbf}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="0b6933e6a802e3496505bd8ba4523b43c04db604464c8869fe4bf1ff83ef625eeeab95647b349224ff0f042cc8409603ff4f74a910caad353edc54dec3cc96776d85ce487710be7a533fb9f5f9b2334ca0aaf7be27fdd604b9e67325cbfca2e39b6c38c203700ebd1c3198054b681de2cd114d3e957a2da18e41a4d5325569bda3fe2d7fca416142281108d3ed1bd4ab08b6175acd5472b457e0d2e37330be96e42f983f8374f3a8f24bacdf1f72aed18392c77ef3c2bd5d69d0d432fbef89760c2d627858b9", 0xc6}, {&(0x7f0000001c40)="ca5c41ddb655fdeae981363a2ec6c4d13358e4b664600c74a95144c854a6a97534a784054543c5c6c9a2df672f48373583f0cd550e2295c18d46b1e147aae4d541e09561c852908e0dd3e9d00ae8b038b23a8756e1199e31b478be9277d0cf21608ac8807500c219af4cf23919dae988fcf745cbb07d44f5bffcd9edf65b5696795bfa6762ca0be7f966dd93fbe87de30a01efc78a3902e929dd59ce4ea0fa44eebbe61d3544ff5a7d64b606b5a1e0416327f8d4db517d61c33e499c05ea0956e178ab6283", 0xc5}, {&(0x7f0000001d40)="eaa65f3c95c6bc3b7fc0b31bf8c849f550db343fa6954fcea9261d33f67b19c4a243782c3b8efbba7c7b812430d51361805e94704feee16e43de05b4edc082702afdaee91109da715ab44ee00fdc73ecd8e31ace81a9e515300d41eec64f99a226a76437c142450f83db995b412c8e1acf839d3025f0ba29d3b205c1f3eb0babda8f69e1f544fee0b13f27939cf37043c510faea7206cac1e8b32bc94616ec95a98a2feb42884bf1162e681aad490d8a9a9b4874e206432aaf5fc7d6024bb2418f294fb554943d23c21eb2b10729d674", 0xd0}, {&(0x7f0000001e40)="df76454e83a095a64103cefa509f", 0xe}, {&(0x7f0000001e80)="57b79f4636ee3fd6809432abf0e2e0ea98daa1f0468ff0386bde50ccd56c4e134a3b29e5abbf3c78f9fa31259f321e6ffb0f19fbf474ba654f4469f3ec0f033115ab4f3541cef219d5da1685fc6446e93bf9ab2c5281c6e94212a324afbef40f9df17c221218115b1dab64819da9c7f04b5332ec7a2ea169b5bbe4290332b16e403500c6e8138172ac5d33c83b662bd82a693491bc63fb0c0a12b021e24d7760ee83598bfe", 0xa5}], 0x9, &(0x7f0000002000)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @init={0x14, 0x84, 0x1, {0x5, 0xf1e, 0x2, 0x200000000000000}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x1f, 0x0, 0x54d0, 0x7, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x7, 0x20, 0x100000001, 0x29787977, 0x2, 0x2e7f7dc5, 0xc9, r2}}, @dstaddrv6={0x1c}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0xd4, 0x20100}, 0x85) r3 = socket$inet6(0x1c, 0x20000004, 0x2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000002140)=0x100, 0x4) 05:13:17 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0xf247, 0x4) r2 = socket$inet6(0x1c, 0x20000000, 0x2) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x5, 0x5, [0x20, 0x9, 0x7fff, 0x2, 0x3]}, &(0x7f00000000c0)=0x12) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0xa4, 0x400, 0x4, 0x101, r3}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$setflags(r1, 0x2, 0x1) getsockname$inet(r1, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) recvfrom$inet6(r0, &(0x7f00000002c0)=""/107, 0x6b, 0x1, &(0x7f0000000340)={0x1c, 0x0, 0x17b7c7d3, @remote={0xfe, 0x80, [], 0x0}, 0xd5}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000380)={0x1f, {{0x2, 0x2, @multicast1}}}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x1, r3}, &(0x7f0000000480)=0xc) r5 = accept(r1, &(0x7f00000004c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001500)=0x1002) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000001540)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000001580)={r3, 0x401, 0x6, 0x8, 0x5, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f00000015c0)={r4, 0x1000, "68a84ffe5c944ecb0541630678643bb2748dfb4fcd6e1840a4c32970257d716b0d7a6f3b941b746aca693dc5a2cf1c1781cfb0008d300a9f88b6a04534cce767cc1d5167835310190a1d208399ee69f602b39ba4d5a67b25df30af5b6eb59e89ec0e02a2980794798534b941be5b8706f0455f233a13353a16823ce9009d74d8a9c3e37acd72e435b62320ad53dd943bb28f105c633779285a569a28c4fc36e5165027ca64ddc6d2a1bef6815453c719b8d4a90a30c6aefdf6a1463301823f7c8b2e6c7c294f7cd384270ffced5ac14c48e651f6b7aab18ebfb7aa67d6671ca4c1f50576068e4a6b08fe1bc5d776c9f260fabdbaf781503290ea1dd715c93c0323e224c72d62f97ecfd76ec3e60f7ab0a073cec8cde0c189f053d2324aef8681f1305f13c1bd653f43ea20e021523b7092cca66718da7dbf888e0b7480d1c249371c554acb90c52b2d7eb9471329d5b7d2349e9580998e4dc92b252e4333556ef418aefe881db6525f6abe35e4ca6a5af9c04cb4b305f5eba9d2dae4979d55518f6c6446dff37940edd0d4f22cd417268e937d10bad7734332367363c426959fabb1429ad8040dc5487418114dceee0bea0ff2bc57648ba20c926cd5db0059885e220df70731e2067de609775581c410fa8999b66bb871d6279297f4192448a1e2370b09893e48194f79d2e86fb8333736c914f589f2dbc01d447caf00ac263bd353ded19b21b3af2c6880271b3d20eba444aa35b9d516527ec67bd8a5b334ab7f8febbaf46c375b9356bf3f9ace8ef46dd2adf85ff3301594c41a44ef7d4da0124123cb2620bfd4ea97f2623ffb0fabdaa4b0c9f31e8b763cce3402c7a0b53e5f2233fa2acf65948e2d319d927ee5c9fbef687b6ca15e5b1588dbe3b3553678d468fbe1cf276fbf54e6987cb4b4b5d620406df276ea9301f78e1509be143ce344dffb0064caf07d6152ba0c522e1c9752475618405329edf5f8d086c6ec57da1aecb18ac4ebdd10d6c6d32a3162074acebe45480b3d6cf988bad00915c9596ed3de04662850ed27fa483febd2ae5ffb30f2936e410266a370e9a197e4a69d49875d9379d250c57d7e13c5d002c8c5df107d5e0f984a1eaa50729b82aa5ab9ab1911c0d48435a99a798ec3683367007c91d186a365a6fbf7133ebe96a6b77350ea7349b486aa5e3814af89f2bab96fae9bd0fc1b4c775250bf086f072c7bff338efe6cdd2bed9c5b4eab911a11415155b22deb01dbec5856e761607c8c1900d7f95b032938d1e0a1453668fd35efc6c8447acf14bb4de6f84e605b184e76feecf2768a39833c16c17fb1d6293393cc0f18e2757b9af218baa88680fd40a79c10b00045de36f7a68858b32eb5513046519a66a16590bad686e3b1ab6bc787b396b73304253c847d5ac95dacfdde2df0e80251efbf3e9b941f5e6dab0411684d0aac738d6b724fc8af1888fbef65d2b288587a1aeadd5ef2d10feae9a1d15c5023011e7465407a509c9059eaf1036f6bb435b3c72c8cf60bd12c1083dc8c7b08e2b39ddb0fe1adc04a70e5262d4ed9eea919fe68d2a6616a7c7d915e8a9ee1f4430179a1983c00277fb840308a444c67a377393325b3413f1b21c98337ce45edd0e59de8e06e1248ecaca7a1fb4a1b0e6da9a753631c69e77465607a587a838fd90a6845f6347b22d18f40c29a145d22d891a33f7d570eb3528fb4b39dcae8d22b314cdda04bff87a7e8da24137c25719800187bb2809452bc103496e10a87a81bb99647718cff792b6d7b2d5f1f7c5dd4d724257b10d08675e8df666a111b1135c8fd5253892f19f571187afe322dffa051028ccdbf9c3cbda7e80fc1dcbdadcc740a05dfd6bb6ec998e2141b03d8a61fe147667fa2ac73d856606300ba5ddd3e93391af07c791e05196cfc558bec7639d5470c1c1248513034127c0ad3ec237607ad783b226bdee9904362615264c105c05f8839e35baa77f254c2dae5fdf881b4370db85a5ddcb8aae431b79ecfc27fa26b414d86690a5b2a6a3d48b2bd6bf8e0f25cd90d7ba1fc24ef523511ea312aa90783926e87cbe1d9ff47ee161390b1d7fd806b6af46901fe21cfc4df1b3e84591d4db88da3556e084856b02d7cfd6bf30341b484603697f27931ccd1d150ec9689aa03bf73f8c88cc8947bd61e68504a615ea9b726910526be099afddd2a29173d79ec46a2eac27bf215baa6cf3eb0a097e1c2c566259471d59d60f2230e4833166f9599ad42527a434edba2b76f5e52e66ca20420063d35025d422dab45e09082f9588b10997c73c5710ebdd9f623ad62b37e6cdaf769b82f02e2dd85747cf022985599153dedd479e434bda388c22335c5c9b433f73bd1dc45c64a50b22d347c6499ae662e09c92dc1be32a7b1761c7d7b22fb47b37a4150978b21a16785f749c5033b78f81f8e8379f117062d33a44a9fc092950684210a898c3b7db707ea0b2334ada9108bca82589e09ccec232241fdbbcbd58f0215aa43a1cc3be9a61347675e1d6cd59cf76cd1ab5060aa5a55dc80de7ee14487084f62a8d9f9f6faf38adfb5b76a7920bad95cd482d0095c75f5dec4eccd49d29ca00691e017673ec81c496157182236c807b7a8e79b3ec7de7b87fc9513d8afcda8a36e58ff8c478278617c728a95ef1d9c6c6f5d3ee00ddde2d58288a5060b95edc3a33bbd7948253930731ba8989f52c8f1de9f8b52e887f6016e1108dfd6d0e994e70c64c26a0a8ab56776280b4e9b34dd0023278f45674e6ce013cc6c4876c5834caba9e186bd289a8d6a4c77e78dbe5b6b7745176e326f84e76e1a628862f1e4cc55d80bee932d84821c3d0df8d8e4e46f8a33fe6c3ff7c37d918962ba6ffc39f76dcb4b8e8f638e8424d630ba6c53f2f65e3733ca986f2174dabf69fa8b4aa1e296828b5361d96eee654ac31e86503e79bb69aacef874f64aaa216b7741899e3befc0546279c3ae6b67423b521bf350340edd835b420ad1cdc28eb014aff9d488793788d450897e46708ddb657861247a8cc150d6a8e02118a30390bcad27366a4d8868f84b56cf1b24726782feaaa769737a6e1adf07fbf5d9413c0975f028e302add385fef78b9a1b545a5a1a1ec5379f7cc21550762cb9887d664150f9770bab69081fc760a7f8f1ad49df0de7d34026a2cc8ee870a7066862b630178fa039f1ecc10890cac51efdac0736024625a26fde9b2f2358f738b61478ded51eaa2fbf3c6133e8a49172e4c0932be730bb6c9e1e41670c0a858acbd850720b04df1497c6bd2a135d725dedd2def77d053cb8e9c3b5309e019a01846ccee52810dc79f6737195d91ba8a3f4bbac36f99a28a707dce476a4767e7a40f74551fc5f941c6ff78396a2a969ef3a982aa78181a524e92392ddb0d068fd27b515e3b4db0afd7383bb44618896d9821c244a9509fbb93a56e4deee291abce96e450322053c8781dab836372969520dfb7705112d99107f4074b20086f321adf4032803bd8c1d362bc3458db1f39f441e6c83ddbd69d5498c76e5019de3309df7b8decdd08b0ffe9feaf2c718e3c2af000109f8086e3fc443d449fe9139d626dc83d81f972e31073248a5b9d8c06d60c2621412b31ecd574e82c9815584a53e510809f16a7d66157fa5ff8fa698f0d743bfde3066705759af34ef9a9745e1774f5a41e862d19291f4b1485e2284b63f9165a7c90d7f67adf5dfb18c9c993a2d56751b3233919573526a73d933faa35071b2b2a4ee55f354a3c21c06c41e43aea392b6f223643ba67577f4b61fbfce48ebd39c33f254c6671e51b3b857d341faee9466d43345ea7a8eb95ea19c9582ff24c061f772394a640436fb4108f72be0bd1027fee5b613480715c53c7fcc63ae88597c89273818de87026c26aeca97a2d4da19aa1327b65db285c23cd1b908a30479b789743afe896cbacafac20ebd04eb0a77fa21ec70ed98c8d3408a2c542a81379df7e4ceceaeca47981ce69148ebc703b30e89beca365f6d4929294d7652883115f0c5aba308e10d8e7036ad01528d74d66dd0a062431bb7c5ba5fb5438e7f855c870d0540702c24d4a1555b3bcbb86f3bc5733c3fa30e28c7551e0e7dfac0825c4cee9f30b3b5ba767e5fbdc67ba1e3bdb78302edb911ced57a79210b158d9b0fbc2edc4dfe5ca515f65021443b16d0fcad106b4b39d9b32acf61fbc7fca6248d00fcdb4cc65e055dd42017d57a4476bcc08b8fa942e89bd8a4aaf731c40b6591a8a30a9f36dae5c696a47cf418c46c0d579325ac9c99cb64f5bc874db3c71f7023a6cd620d429073ec578ea276e9089bbcc6fcbbd942a3f1f463151bb87bf01ca493316bb1614bc95a34abda482ea93a5b840105f97110d44a1085d566574ae170775f0857ad446fe70d59ea6d0a67fee67bd5aa43f3d4d5a654f95c0254976ddfdc1065a51864b657f335dc201157a5f3b63f0d73b8d1dead61c3bcfd2ecc82eee441938d25d7aa1cdac34dcf02ca74c7ca54b4b059b44a1d174f940a3b7f132427db5c9cee01686dc05a985b70ce83728dc06d41b0a404387b0760d5a0bd990a2d771940188b40c7689b281e71c257c091924f9f31d2df90cfc367472cf61bab157ee44c0504a19dc3eda6d456c258b40cdfb115aecf9ce55573c4e0ec60a0ffac5a8dcaed4d84bbc8fe813b472df4a4699047f1c7a0310f81d98dc7364aff0ef51160c00f3de4faeb8ff6d9c9a2ef015aa67973c627874827985a63a1aa3362939de08cfcde368314a728aa4171f5f5982ebcbadc708041a015fdefe7c2f072217a5f17fdbece98b511fd480ccc918ecb4cfdfd6eeba4418448605d57af4e89c184eed8ba51edc43eaaae8301e2db0cadae78f2fb6f01d46a5015d60018ba3a736e5c96bee72581cb18a2227e12ede4c48a1e7753b3bcc72304e917e1cc559178ce30996685455a93b6d31845dc820d466c1b2769e0e15fd6e696e9a1ce0f455fc246045aa8513e4d953f082aeaad9eae0238f61adb7f1abfcf03336f667e869059de0dbac3c5ed079aaedbb0e90db16bf793667e171ce5b690fa2860d52ef07fb657a5f6247452265754d13df30a8b9e9e54495be8e28ff11d53023f5a4b930cfadd54598cbd2cc51bb11fcfaf02c7873f397a5860d3f30a615aefc9b1959bc2fa3cff4a4f5cd7cf428be6f8837eb76fdc53a1bbefb232add0ca7938287025c037fd5f493846d9ed5e908f07920ad38bc67e5fe88e9bfd49141006cee252536bb50626376a570e2e55be203dfefe360f1db1506a938e797b271af7baebf1c9f52a2f36dc0a0bb0fd0024fa6f86c00cd18541e96a4432a71d4fb401e5c7ca674fdafa41ff14fdbb2224b598b31696d99914729fb9a4c5688ee2a07b873e0ed57a0a9f26f783483f75572a7302f3d80c46fd9b8eb2bffb40f4676f4f984af33b288438abf2bfdf8581dfaf6cebb796bf83cf558978d5b444168e9e81c8589e200983eb594efc85a67c98f2a9c4970f5872be0f8b23f572139f8afb9d7f6faeae21140a26c7dc1c9cf18c9da21dbd55fe2c09eb039f7c5fddb15c09c230f89174c8d09d62df9fe99ec1a4aa931c282acbcb39abc486d0806d7147c132393af49d706b537a3e1f12b0a472be5277c4d7eb81286fe296b8abf7242b45a5e22e711fb16e35af0e392b438a786f27c34b7abd16f2289e22814b8ff85d5e7ca9be108290bf5efc3a58087151ccd2b5e3c0d47715c8cdf5b101e8670c38fab5b16e500948f6aa3086de25918131051e8d7423d35f9882f2dab44a6c435e6f0b3f588551db77970214f819"}, &(0x7f0000002600)=0x1008) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000002640)=0x27f0, 0x4) getresgid(&(0x7f0000002680), &(0x7f00000026c0), &(0x7f0000002700)=0x0) r7 = getegid() r8 = getgid() freebsd11_fstat(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r5, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002840)=[r6, r7, r8, r9, r11]) r13 = fcntl$getown(r2, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000002880)={@in={{0x2, 0x2, @multicast1}}, r3, 0x6, 0x6, 0xa1, 0x101, 0x101}, &(0x7f0000002940)=0xa0) sendmsg$unix(r5, &(0x7f0000002fc0)={&(0x7f0000002980)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002e80)=[{&(0x7f00000029c0)="8f7b3ab0113d2861e5e0fc0410f09ec16bd91454f2a85034703af4145271d6685a38ed89ed650eb4919b490e1f468bd656528562d2a19836133f2d1bee0460081016bccb5938b4afa55f27f94715c31457a0b89c28bf0a7f3e18fd8fce5efde564486c6859df92006456d61d610246469f37deabc9667cf682a714a285abb6898f41da20b07c67d1d4970af4688d54f732a2e57ad11e077a4b7156c26871897d0d8c9ca0f2ce55e850649d4ddf7e894b2ad7e11d9dfef67ac8499ede606d481d6943b2dc57a1b50e0b31a40a0d28b8dc58e514d288f69f535b8db3fe7667f5d069ab73adbf6b80fdc02ef5d534b1f9c3589b", 0xf2}, {&(0x7f0000002ac0)="e60190ea2290e8cfad87f7ad04a9afa27f46590a8ca3d2c1c63691d041d744724235bad5adb09967f090875f2d7dbee70ed17b003c749fd8d94157d6cb80afbb279f035201079c885d669d86fbc444b44965702295679cfe84bc0c00344102703b6625cf56ce5ca9554fef58e21928c4ec0b843d540b252ef0df49745da5cae5039da282f41535199b5a4fb7f103b161ad26506e986fe19737ad9ef19b79d4d661ebb7da1c8eb524ef6c7988b4d3ea985e932a4dab09d8b54225d3e950eb0cab", 0xc0}, {&(0x7f0000002b80)="3a2bdc344ff377a2da219f62d2c91a4eb3708e4a80ec4067d3d45b7b2d929bb2048dfb78ba3ff2ccdf323aab9bf36d96a07ece2c04aa340c15de2b3f0fcfae9e9c717ec19f849adc3c06ea3631477421ab90d60c710e9249cadaf05fad1bcaf42ebf1153b4e9da05180448058b287db9ebe8cac992b2b3bf631a4223a8d6768cb2c5e502a4291d3d9d5feee7409d63a17f2fabed47636e79ba99fa26ccb856c50a08538f5630764c873ae4533f999d4b05cc5bdf4d4716bac86c360bd014217bbf32685d9605593a8162e6932ff4b72e3ecb03347ca472b1a23d", 0xda}, {&(0x7f0000002c80)="f9e43a909bb45de5f83fbdb4ae66d20d8a1190170216d5cbe804c31a4150fcaaa3ded2424a3ad837b2278a1b56b944eb3e338a3110483d36963a17d9b8cd69c84fbf9df6c81214f63676cfa8adf50cf89463", 0x52}, {&(0x7f0000002d00)="8163050e36246ec5ad0ccaa26eb907", 0xf}, {&(0x7f0000002d40)="9d8d284199b17e1d0d65b8ff023abf5e4029cfc4b31d23883428c13d6b496e377ab92bfb8d7db647006329d626d2c91f7b6cc633ea2d", 0x36}, {&(0x7f0000002d80)="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", 0xfc}], 0x7, &(0x7f0000002f00)=[@rights={0x20, 0xffff, 0x1, [r0, r2, r5]}, @rights={0x28, 0xffff, 0x1, [r0, r1, r1, r5, r1, r2]}, @cred={0x20, 0xffff, 0x2, r13, r10, r12}, @rights={0x20, 0xffff, 0x1, [r1, r1, r5, r2]}], 0x88, 0x20185}, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000003000)={@in6={{0x1c, 0x2, 0x6, @empty, 0x3}}, r3, 0x200, 0x80}, 0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000030c0)={r3, 0x1, 0x0, 0xffffffffffffff05}, 0x10) 05:13:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getflags(r0, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/50}, &(0x7f0000000040)=0x34, 0x10000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x80}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x400, "4112327fc68559be42068de02311d218"}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x3, 0x4) r2 = getuid() freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) r5 = shmget$private(0x0, 0x4000, 0x12, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0xb) chdir(&(0x7f0000000280)='./file0\x00') mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x10, r1, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000340)={0x2}, 0x4) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r7 = msgget$private(0x0, 0x11) r8 = fcntl$getown(r1, 0x5) r9 = getpgrp(0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000400)={{0x3f, r3, r4, r3, r4, 0x18}, 0x8001, 0x1, 0xffff, 0x6, 0x7, 0x6, r8, r9}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x1ff, 0x7, 0x29}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000006c0)={r10, &(0x7f00000005c0)=[@in6={0x1c, 0x1, 0x2, @loopback, 0x6}, @in6={0x1c, 0x1, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xa53}, @in6={0x1c, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x40}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x80}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffe1}, @in6={0x1c, 0x0, 0x1c3f, @local={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000700)=0x10) listen(r6, 0x8000) fcntl$setflags(r6, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f0000000740)=""/193, &(0x7f0000000840)=0xc1) utimes(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={{0x8, 0x1f}, {0xf1d6, 0xfffffffffffffffe}}) lseek(r6, 0x0, 0x1) 05:13:18 executing program 2: r0 = socket(0x2, 0x400000000002, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x4, 0x400, 0x8, 0x61, 0x81, 0x1, 0xfff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x84}, 0x8) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x121, &(0x7f0000000580), 0x356}, 0x0) 05:13:18 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x5, 0x4, [0x800, 0x8, 0x2, 0x4]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x80000001, 0x0, 0x4, 0x5b79}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 05:13:18 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)}, {&(0x7f0000000300)=""/46, 0x2e}, {&(0x7f0000001440)=""/213, 0xd5}], 0x6, &(0x7f0000001540)=""/154, 0x9a}, 0x40080) sendto(r1, &(0x7f0000000000)="f89f0709592cf9fbc7c8e9ea82b8e91456cbef6873a3b8936f6b35875256ce7f4b1dd960db443360d1d7ce22e93add1ca5a07decfa2ee065c61fb86c13079689d6b8bde7f3fb5adcb82ce91b20d0e2decb52577f0f6f0e208a09e765e90e0ea44843eeeeb163d3759301fa29019da632a8ca5380c5a9030206615c4aa064d8", 0x7f, 0x20104, &(0x7f0000000080)=@in6={0x1c, 0x1, 0x0, @empty, 0x5}, 0x1c) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x0) 05:13:18 executing program 1: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0x0, 0x6}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, &(0x7f00000000c0), &(0x7f00000004c0)) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r0, r1) 05:13:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f00000002c0)=""/157, &(0x7f0000000380)=0x9d) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 05:13:18 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0xaa) r1 = fcntl$dupfd(r0, 0x11, r0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 05:13:18 executing program 2: madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000c7a000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) 05:13:18 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f0000000000), 0x4) 05:13:18 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8004, 0x100) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x1) flock(r2, 0x1) dup2(r1, r0) 05:13:18 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x2d498e044d97b7b9, 0x6) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='%}\\\x00', &(0x7f00000002c0)='%.+\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)=',\x00', &(0x7f0000000400)='\x00']) flock(r0, 0x8) sendto$unix(r2, &(0x7f0000000100)="cbd2964d070b5bbb2fe0c2f6b03d4b2514c5d8fc815b32f674dbec8ddf5acbaa296778440e79203fa9c00444e7cff12200dc5e191bbe2aeb1c6e74dc7df443f0231f92e966b3e9f1339e4736a938f7490322c118f02d39181dfee4cd487d4057feff08ac12fdae625eed69f063391965aed9acc395c0f3582fc81979fd0b9b5c3d5fa7fc93b9a3253f1399a1cdc1f4ea36097157252c30fd6cbc91802576ca9e03d52c0c819e4483c1808b8c49d3b10ca435238cf41ed636748f51e31b81456ce16dcf038326669399de", 0xca, 0x184, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) 05:13:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x83, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc}, &(0x7f0000000080)=0x8) 05:13:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000001100)=""/161, 0xa1, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x2) dup2(r0, r1) execve(0x0, 0x0, 0x0) 05:13:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) recvmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4, 0x4}, {&(0x7f0000001100)=""/132, 0x84}, {&(0x7f00000011c0)=""/157, 0x9d}, {&(0x7f0000001280)=""/205, 0xcd}, {&(0x7f0000001380)=""/96, 0x60}], 0x6, &(0x7f0000001480)=""/220, 0xdc}, 0x2) pwritev(r0, &(0x7f0000001bc0)=[{&(0x7f00000015c0)="95578b062fa01d488dded80d3dae2e19186a4b3b9e8d90668f03d023e48b5b78ff8e94291f6e9b09014f1730ed8c240a5ab49c1d11ee04455da1076c788edfa6d0e503a3e98b1211c8c0f384a1cf8bd89733a862cd028b1575766c91347ce8b4b64f0277f6bbf83a90bcf554a76152605e89d2b287bd603d3d4c7b45283f06dee5435e53170c513d030e6dddab4e7e6a75ee864ef8aaecc0578c1966fb543ce7c662ec2956a5993d97b05bf9b0bf8c98ec98b7399f846a8637ffbc610385061f148b0d450c18c275d05e9f0a6ec6401bf7fa86a0b0768cdf2e9b2f3d90", 0xdd}, {&(0x7f00000016c0)="7fff2135ed", 0x5}, {&(0x7f0000001700)="f724ec86e266c7ff8a977cb0e3a986420d9252c49e1918119ccfc32d0df45e775812cf485de4a44620151bdcadf7811ceb0b6fbace865e7fe477d4ff0989151a1b67c8871a791bd35e196995ba8dc31eecec35982a4f135f7d68b4e07ea945ebd579c3c9a9ed07", 0x67}, {&(0x7f0000001780)="ecae7ca0d37988f3b4ef2e876fe19a139701942a7c7dce95798f653481572e68f7d766eeac07d9f45a735482e763a0da99d82fe5a218d5c83ddb0c73d0934743b9ecdb6c6e22f4bdd2b9fde1acf7b898602399ef9efe55dbc2cb7728f46c18618dfda787c66406f37150becc00933ec2b709509eb1d514cb5f21b4a5634649d0498b795bc75b0017cb3d62f716dd8fd0db25f527d3eaa58df0307dfce8125e1cc89f6f4369678b30c8f97890ee86224429830579376f2ecae099474f5cf8bf064570835aec", 0xc5}, {&(0x7f0000001880)="ff1e097cc8c072291a38ec96c4f0fcb39ad3b5e7937f882dab20e6e3b8a06744f2abf1a27ef914e3851b32fac090cb324c637307a3922f4217087830d3a94e95f9d78444ca9cee3ccc1c4f9ae861586101f29e5da0874be54f368f25900c809fb85e1ac1ac80e6c292174601f8ad57f1244700798d41183cf7abc6332bffbadd34b569ec1aa0794ae6a277ed7d37e3e742738889ba432a60fa2e2625051474c26df6485fddaabc1bd983b89fc25620fc4719b2112c5e1c11743fc6b0dbee218f108860ba83488aa7236197ca99ca696df5778be1628bcc161ed3cfe2e72a76bf", 0xe0}, {&(0x7f0000001980)="bae4af754a451f4508800117e72979b90528da1ed97ec8086fff6e6eeb2be41f4d6f7083cc4b528846d0bd46cfeb6de54a97bfbaf8cacbaf7876f38b2bf12b1176ed127faa639934124bb0c553cbd411b8a10890919368c4b93cce221ef7eb7d8b184061f26f25fcd7a82bbb1ddd57bc298aeab109197913d1b7d46cc71ccf78fcdc85fe", 0x84}, {&(0x7f0000001a40)="bfa53fac734826d3d736940b9950584ca50920e59a8c894f9713d80baacc1d76540b1e00797ea7dea27183cb6666f962434b67062a98d770fbf76a5457c1628f58a3a2d3a9ee52d32bc9b70b13b4f23f7164a79b4b7a709c", 0x58}, {&(0x7f0000001ac0)="cd39b6e9a32468c9b1b75e6a1dfb304eca8c4394ffce05ed8d883b26f25837d81a232c3ab8c36ee03d06388a6b147926fd110248eda60c6c87f48937e845b999679dd6e2ce67b944133ace0cdf898294b841cd58c5ae4fa1d0d4110d4d65fb28278f961dc0f382631b817c5c6e27f9894c2e484ad2", 0x75}, {&(0x7f0000001b40)="d6e08d4c4365003fc34dba1498e1fc296b9803b83f3ada83d846a763f380e9bfd80cbb3ce7d384eafd14cc420610d8c1b388079ad1b70b7c65b2aa40cb3c7845a6f166f41875552fa9ee1f6b8b466699eb17e7f0fd563ba5084dc1d596a728b46c9572562c236c0e7207328248fd2cacbf682c8a75cd9b7fb53a", 0x7a}], 0x9, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) 05:13:20 executing program 0: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x1, 0x0, 0xffffffff, 0x81, 0x800, 0x1, 0x6fc6, {@in={{0x2, 0x1}}, 0x0, 0x7, 0x0, 0x3, 0x0, 0x8}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x5}, 0x8) fdatasync(r0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={r2, 0xc2, "fbf8d42072fbc3b324b38cc0739bc97fd1e24d2a86ec133f601213c79b0b561450f7fa4ec248453165b7e5b9c7e5e4648f818494a11928f8e63b8c57f5308faa40739ce6cd3d4ec5b11b708428f3e8d2cab66311d4ab64dc818abab95b0620c225a26862c29ce28544c5d70bb36b559f6357cfd70b1f71236b85c530c67caff125146ebf448dbf7f8476b266a53a6d566543bdddfac91a60c09ead1eb76fa5444209afda22a5c0b4c9157738203da2bff189816a324bd1cb88faa599aaf78d62d4c1"}, &(0x7f00000003c0)=0xca) sendto(r0, &(0x7f0000000200)="03f957c351bd166a70af56370054497fbfdda6be1c73e3782fe6669b233b5e8e0e6f898db672e4b753d7216d3d6db49ab2bc9e3bbaa0c0f39271ece64e7a032d60d118e9099cc3618f09f27051315250b33e43cf4a397cb242ba567548a1971011a0fcd42597648ad44ae3ca252f606df670f1ceacb5a37300f346b49deeb11642671c56e800ce37a7a975513bf061e019c5beba0de867f97562202198f2", 0x9e, 0xfffffffffffffffe, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x7}, &(0x7f00000001c0)=0x8) 05:13:20 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x20000000) pipe2(&(0x7f00000001c0), 0x100000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x101, {{0x1c, 0x0, 0x4, @loopback, 0x1}}}, 0x88) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x20000000}}) r2 = geteuid() setuid(r2) 05:13:20 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0xbf01) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f0000000000)) 05:13:20 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fcntl$setstatus(r1, 0x4, 0xcc) poll(&(0x7f0000000100)=[{r1, 0x40}], 0x1, 0x0) r2 = getpid() fcntl$setown(r1, 0x6, r2) write(r0, &(0x7f0000000040)='!', 0x1) 05:13:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9f00, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000000)={0xfffffffffffffff9, {{0x2, 0x0, @loopback}}, {{0x2, 0x2, @rand_addr=0x3}}}, 0x118) 05:13:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x6, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x2d59b56a, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffff9b47, 0x5, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 05:13:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2030}], 0x1, 0x201) sendto$unix(r0, &(0x7f0000000000)="afc1bb0f9f104c6b1a81087cb814a4673441f8b3e6097d77d56f21", 0x1b, 0x4, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) ftruncate(r0, 0x0) 05:13:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@empty, @multicast1, 0x2, 0x3, [@multicast1, @rand_addr=0x100, @rand_addr=0x9]}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) 05:13:20 executing program 3: readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)=""/150, 0x9) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="40000000030000003f0009000500b30d0300000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="76341fa0000000000000000000fdffff03000000"], &(0x7f0000000380)=0xb8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0xce80}, &(0x7f0000000400)=0x8) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() socket$inet(0x2, 0x4, 0x400) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 05:13:20 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f0000000200)=""/166, 0xa6}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/106, 0x6a}], 0x4, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)='K', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 05:13:20 executing program 0: select(0xfffffffffffffe2d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3f}, &(0x7f0000000040), &(0x7f0000000080)={0xfffffffffffffffc}, &(0x7f00000000c0)) 05:13:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000100), 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000211400000000000000070000000100000000000000"], 0x24}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 05:13:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x103) 05:13:20 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4(r0, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x0) pipe2(&(0x7f0000000000), 0x4) 05:13:21 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) poll(0x0, 0xffffffffffffffc7, 0x1000000000003) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r4 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000006c0)={r2, 0xffffffa2, "dfbee8e44a29be3ee4941b2ff8bb55942a7642e633f2f426c5eb366579558e877cb10d8816f07edac5bf1b7430d57aae3d0edbae15226aefd742618fdc2d60bf868f0ace6bcf4f8fd4ae00757dded6ddd484ac9ceec22cd9d611a503bf42da1550437086748ce2dabbfe20c54bbec6e7ffe5c8527bc56d96a23b1f94243f15c2fce52be0eb9523e2b4a175fe722d870ffab33dabde09e3bd7f9d8c75b92d12a3144ac2b7b5f5e596403aab9102e42d54f021f51e97c78894196718482cd9a4b1daaf60f521c129fa"}, &(0x7f00000007c0)=0x537044695100344f) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000000600)={0x401, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) recvmsg(r4, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) 05:13:21 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4f800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024b6575f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469f74bd03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000088602c00000000000000000000000000000000000000000000000000000000294f670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075e7eb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000150000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000096f9d0d00a8794530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000001080)=0x1002) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x8000003, 0xfffffffffffffd8c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 05:13:21 executing program 3: readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)=""/150, 0x9) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="40000000030000003f0009000500b30d0300000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="76341fa0000000000000000000fdffff03000000"], &(0x7f0000000380)=0xb8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0xce80}, &(0x7f0000000400)=0x8) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() socket$inet(0x2, 0x4, 0x400) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 05:13:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x10001, 0xa7, "c18875638ab1eca41d4a6f800201298cc330107e96c3687674b35b638fdb11c81fdeb8278697d58cc15a47509a057d493a6303bb2eaeea97e5a9cf8b76a2aa76f66d82201efbbc8fe7eb987a689e5e6d46cfc3cb58eedc721076b141a77e4ba3e0e006c3313b020d7f430b3e37a7fe9b5eef4d5bdd7dd91b68bea041b4eca29de381d6c4631eed16c66dab1f8d5d4a4ae7ce5b45603ae17869c7458d24005eeaf1d85cdcd0a4fe"}, 0xaf) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8212e80f000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2}, 0x8) 05:13:21 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffe48) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) 05:13:21 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) 05:13:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x14b, 0x8, 0x2, 0x8, 0x5bea}, &(0x7f00000000c0)=0x98) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000340)={r1, 0x18c, 0xb3c, 0x8001, 0x9, 0x3}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0xfc5a, 0x80000000000000, 0xc6, 0x3}, &(0x7f0000000280)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000003c0)={r1, 0x4, 0x5, 0x20, 0x2, 0x1f}, 0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0x8c) 05:13:21 executing program 0: setrlimit(0x9, &(0x7f0000000080)) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) writev(r0, &(0x7f00000000c0), 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x9, 0x613, 0x9, 0x70d, 0x27bd, 0x9, 0x9, {@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xc2}}, 0x0, 0x9, 0x3, 0x0, 0x7fff, 0x1}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0xa5f}, 0x8) ppoll(&(0x7f0000000340)=[{r0, 0x4}], 0x1, &(0x7f0000000380)={0xc2, 0x826d}, &(0x7f00000003c0)={0x100000001}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) socketpair(0x10, 0x1, 0x8, &(0x7f0000000300)) 05:13:22 executing program 2: socketpair(0x11, 0x5, 0x100000000, 0x0) 05:13:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="329a51a26f01000000d028099d87c1f2753e93f26f", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000080)={r1, 0x0}, &(0x7f0000000240)=0x10) 05:13:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockname$unix(r0, &(0x7f0000000380)=@file={0x0, ""/4096}, 0x0) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7, 0x6}, {0x89, 0x9}}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000080), 0x80017}], 0xfb07f96081baa77) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 05:13:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000001640)={0x0, &(0x7f0000001600)=[@in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}]}, &(0x7f0000001680)=0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="d798921d533a1df18c5193745f250495013fdfe32002cd4629326476c469369afb103cb12a0f485b4fc41946ab19be82821a", 0x32) clock_nanosleep(0xe, 0x0, &(0x7f00000018c0)={0x81, 0x3ff}, &(0x7f0000001900)) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, 0x0, 0x267, 0x20000}, 0x88) 05:13:23 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530007803dbf4a6b58f2cf35ae7fe739a1400001e805cbc4f69000beeb124a0282841197058550ff128e1e7886207905e8ac9f23671878e8a759e106755fa63e101cb22f13522f25574235b76c9252fede96cf8e21f37e1a426112b706ef421500b9bdcff7e1abfbe4944df7dd57cc8fb5d26a1839bebe9503c"], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 05:13:23 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffc}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) faccessat(r0, &(0x7f0000000240)='./file0/file0\x00', 0x40, 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x6, 0x9, 0x6, 0x6, 0x96}, &(0x7f0000000180)=0x14) 05:13:23 executing program 0: ppoll(0xfffffffffffffffe, 0x2b51, 0x0, 0x0, 0x102ca) 05:13:23 executing program 2: r0 = getpid() getpgrp(r0) r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000281000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000080)=""/106) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet(0x2, 0x10100003, 0x40000) setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000040)="eaff125c", 0x4) 05:13:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xa4e2, 0x7, 0x2c, 0xffffffffffffffff, 0x8, 0x65, 0x3ff, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x0, 0x200, 0xfffffffffffffff9, 0xfffffffffffffff8}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x3f, 0x2}, 0x94) shutdown(r0, 0xb0e0cb8d836da6c1) write(r0, &(0x7f0000000240)="d43b129e8a74e2a24dca3be859a6d2f14c455ae92014585e09994600a00611daab7a4f1a692c6fefcdbec24e0e480c48c2af5eb067bc2c28602bc75b9d963fab6b8cbe26bc6edb6889202255b40fee0ed22917eb3a30dc99878860b2aa7ad2d3d10359b339d6db4c67947b14169528f782462fbe4fdf6f62e6535862ee235400e86ab056d2560315ba94f4c30745259ca178", 0x92) 05:13:23 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={r1, 0x5, 0x4, [0x40, 0x80000001, 0x5, 0xffffffffffff414c]}, 0x10) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000003c0)={r1, 0x8, 0x2, [0x0, 0x58]}, 0xc) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x9}, 0x10) execve(0x0, 0x0, 0x0) write(r2, &(0x7f00000001c0)='M', 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x6, 0x4, 0x10000, 0x4, 0x7f, 0xa8, 0x6, {@in={{0x2, 0x1, @multicast1}}, 0x0, 0x20, 0xfff, 0x8000, 0x800, 0x2}}, &(0x7f0000000080)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r2) 05:13:23 executing program 3: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000080), 0x0, 0x0) 05:13:23 executing program 3: mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x8) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000640)=0x35ca2440, 0x3b3) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000140)}, {&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/124, 0x7c}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/87, 0x57}], 0x7) setgroups(0xffffffffffffffc7, 0x0) execve(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000800)=[&(0x7f0000000700)='&,\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='\x00', &(0x7f0000000600)='.\x00'], &(0x7f0000000880)=[&(0x7f0000000840)='-\')*\xe2{\x00']) getuid() getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000940)=ANY=[@ANYBLOB="02004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f383eaac757000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="20000000050000000001000002000000ff010200"], &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000680)=r2, 0x4) r3 = msgget$private(0x0, 0x102) ftruncate(r1, 0xffffffffffffff7f) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000008c0)=""/112) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 05:13:23 executing program 3: r0 = socket$inet6(0x1c, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0}}, r1}, &(0x7f0000000140)=0x8c) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f0000bfe000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 05:13:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x1) fcntl$setflags(r0, 0x2, 0x1000000000000000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x2000000008, 0x4) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) 05:13:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000001c0), 0x0, 0x100000004000001f) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x3, 0xa8b2, 0x1000, 0xfffffffffffff800, 0x0, 0x4, 0x0, 0x2, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0xfffffffffffffffe, 0x80}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffffe1) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) 05:13:24 executing program 2: getgroups(0x0, &(0x7f00000001c0)) setresgid(0x0, 0x0, 0x0) setgid(0x0) 05:13:24 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg(r0, &(0x7f00000012c0)={&(0x7f00000000c0)=@in6={0x1c, 0x3, 0x1, @loopback, 0x8000}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000100)="d7f8b05a62649b2a122a16c70fe461a3c969565c9bbdac586e5184e279700a73e2d5166990e57cd07cbb5a115b9d7fe834064680b065fca3513c48f6ac92b6570c17f6e7dd904335e6b6c24c7696acb0d45c281e774c563635b484c4a1bae9a4c37577db25fddb438e6f41e563c404116d42228dc658d0d92ae4117b43cf91e3f3a0b5f736fb861786bd41365e9541ba23ea337f0b78007314a7270273d5e7d6a7e168b598679d2efcc91e696e719f2f6a06797368f760bb", 0xb8}, {&(0x7f0000000200)="577d958bcb9b56b7b293acff0433b1cccafd13bab1b58169f1bb3a8218e5c1", 0x1f}, {&(0x7f0000000240)="0a9a9775bcce8c8433194a371a666b022d286074b5a660bf637a52bfa52b4c4785af9f88e3aafcc9c9", 0x29}, {&(0x7f0000000280)="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0x1000}], 0x4, &(0x7f0000001840)=[{0x1010, 0xa9, 0x8, "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"}], 0x1010}, 0x80) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000001740)={0x0, &(0x7f00000016c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000002ac0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000002b00)={r2, 0x7fffffff}, 0x8) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001640)=0x1c, 0x30000000) setsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000001680)=0x163f, 0x4) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000001780)=[{0x98, 0x11, 0xffffffffffffff01, "38873577e913d110b799bb021b1f24d8d4a33ec029b5d2444b708394b2e6b6cb49c90fb1b131a6ba092c81534c7b37a3c0071ec84c3daf93751f12c70b2a3af2175203532840daa254a4b5db245411d7d7a8433cea63a561d3f68c042af5d135a03d0800a090f86efca96d5e12e843132b80a61ebe43120f2396312f82737661c976b859"}], 0x98}, 0x4) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000001300)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000015c0)=[{&(0x7f0000001340)="51e04342fccca9154d5bed6313359eaad0d16f75d30c1e098a62e1d674b4107f0573cb27a55cb1705ef5542399c8a0ce79f38172ff32d40942e3338a7c2cf20d70bfedc82bd628ff5b2f7357f6a5dd47ede38f3427bff501de97a2b1590e7653147674468339c54ae63a5826f2e075", 0x6f}, {&(0x7f00000013c0)="841e185a180cb88e1cd9b88b4b90aa1386e3064e300e1807994c71d6b50b5b99a3261231d77a5ab49142ca7ae992a78524d1bd7c461d9d1861991f30f58ec227e0df9b73d4b544f29782eaee52b340e68e348140e44c1197aa6e8f90a3eb594216e729186752dbde020c550d5f83a99ebe56da0c947e04f903bbdff1ae04e4fc5298b6d910d48bcf2c3de73a9e00c91cdcd4f006a08b4da344be0821810a3c4f320eac4f065688b4c9f5d3bacf54b17d70faa4a2a8d7ac22f5e72cede68a08360e42802a482f976f8d6bf4fc20559c2004", 0xd1}, {&(0x7f00000014c0)="848a397131c961d3ea3331eca6c3ef51f2b8f19de80ee8b5c8836ad0b631b02d868d3482e5974f6c20baec8859719bd5e930a03b2dcf7974455f0fa2357823996cacac99111131ce99aa4e2bb9762abfb7de795e3c566da19508721dade8cffc29a43056c7e2427128315f6ee0c95c0558a78b2da5909fc1cb3d7fe7407da3fc7ff368e98b59218d67c122ec83a93f516c6ff915a13b05295d0ed0267eafad326651d859e651707e2b3926dd5cff6760f8e65ee9e2fb96ddba3ee2fe9e8512142c36", 0xc2}], 0x3, &(0x7f00000028c0)=ANY=[@ANYBLOB="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"], 0x148}, 0x0) 05:13:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000000), &(0x7f0000000180)=0x4) 05:13:24 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0xf487) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x303}, 0xffffffffffffff04, 0x0}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000200)={r1, 0x0, 0x52e7}, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) writev(r2, &(0x7f00000007c0)=[{&(0x7f0000000300)="09c35bc799e5e51a9d29afa9272a05e18a1266af1eed3d97e7313344f602162d6f1436ed173bc1383b36d7ef69ff193d40b05cb81cf86c5bfaac45cf3b15968f7508ac7b62f9ad5133f002198d", 0x4d}, {&(0x7f0000000380)="6cca1df3e50115417bc141939caadabbcab83a6dd3a1fd2c12f078d8e1d94b989ef9233e80ded5bcb5bc0683497a3bc8f9f84b887e9e42c507236459db7f74aaebf78bddcf78560a942cdbd908140aec07f5684d3be669f6e56c36309a251b714e719e0e03907a7e9f7589304ec1bcce3842957ac2b0337c3e22f0b00700a6276b8d71fb6486a753015973e703835859761c72294669c5e8a06e94de64a6282a1b5be92c452e9903562f521fd6d87057a47213ba3e7a81fd6efc7e92a915aaa958b97451c337cda9e9f17c51dd292d3334bd9d", 0xd3}, {&(0x7f0000000480)="7a4f0b99f8348a473b02815f9046a1e44877adc2171c6c93f15da6f682f04e100bea7267e9d4ee366046dd4fec5f6532ad5414dbc65876a919a3fd49e1ea3fc32409cdeb03e0a7a8c9af10d37cddbef664f4f5fe541e186311c473d153d8c66ebb6e2cdc279222698fbffee1f83123149d7a20ac", 0x74}, {&(0x7f0000000500)="2a3f7ec27440db27b6e3448edc196b37", 0x10}, {&(0x7f0000000540)="28b345081edb8ddd09fa70d5824bf9a46b5e252eb11142b87e2dde415551cccad460305ee23ce43d63905ce181", 0x2d}, {&(0x7f0000000580)="4950e6fd8e24f9c4fb7cbb9bc8993de704ee4e8fd8691c2c1f0469fa9e127c309dcaad19a6e5a75116385caba54d9fe668016377a410562462d980a3463990492777492643035d15060b1f157d50fa667377058105cf2af487ad036e349ee5ba35fa446a1ceccb98eb75db0e9594b487509f8c77102328fa72f4101b475983690a391785444a4d4b7ec484ed837b8ba4b563f9ffd87d5a0b3b0030fae3bed638c447c193197f2ea02acdedbe1d", 0xad}, {&(0x7f0000000640)="74d08970d132c9b51a72ab62a8b9f804c7aa5c5a2ad165d06a23c5f0eea9feac48df6825dd3cf75f06d070b61511d22be5622019a91b07a0ce82d252afcde4979d8f9da50d86cef87585b027bc911ac6c320", 0x52}, {&(0x7f00000006c0)="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", 0xfd}], 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) socket(0x1d, 0x10000005, 0x80) 05:13:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000440)=r1, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYBLOB="059ac8bbea2a00000000000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000004c0)=0xb92, 0x4) close(r0) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r1, 0x8, 0x6}, 0xffffff75) 05:13:26 executing program 2: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r4, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000400)=0x10) r5 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000003c0)={r6, 0x8000, 0xfff}, 0xc) getsockopt$inet_mreqsrc(r5, 0x0, 0x49, &(0x7f0000000240)={@loopback, @rand_addr, @broadcast}, &(0x7f0000000280)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000140)={0x10001, {{0x1c, 0x2, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xb57, 0x0, 0x1000, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000100)={0xffffffff, 0x2, 0x10, 0x1, 0x9, 0xd8, 0x7, 0x4, r7}, 0x20) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setregid(r2, r1) setregid(r0, r0) 05:13:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffefe) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0x1f, 0x76582084, 0x3, 0x1000, 0x6, 0x1f, 0x7fff, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x3, 0x5f73, 0x1, 0x0, 0x6}}, &(0x7f00000002c0)=0xb8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r1, 0x4, 0x2, [0x1, 0x8000]}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000440)=0x4000000000ff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 05:13:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="dd00000000000c000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x2, @loopback, 0x4d6}}, 0x0, 0x8, 0x4, 0x7f}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x9}, 0x8) 05:13:29 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, 0x0, 0xfde3, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 05:13:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:13:29 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0xffffffffffffffff, r0) ftruncate(r0, 0x3) 05:13:29 executing program 2: r0 = geteuid() setuid(r0) r1 = socket(0x2, 0x5, 0x0) bind(r1, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) 05:13:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) getpid() pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x1, 0x4) chmod(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x8, 0x5, 0x0, 0x1, 0x2, 0xe0, 0x10001, {@in={{0x2, 0x0, @multicast1}}, r2, 0x9, 0x800, 0x100000001, 0x100, 0x365}}, &(0x7f0000000300)=0xb8) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000340)=0x1, 0x4) 05:13:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7f, 0x1000, 0x401, 0x16, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x7f, r1}, 0xc) socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x114) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00800000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x72, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 05:13:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffefe) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0x1f, 0x76582084, 0x3, 0x1000, 0x6, 0x1f, 0x7fff, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x3, 0x5f73, 0x1, 0x0, 0x6}}, &(0x7f00000002c0)=0xb8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r1, 0x4, 0x2, [0x1, 0x8000]}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000440)=0x4000000000ff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 05:13:31 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) socketpair(0x10, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @loopback}}, r2, 0x800, 0xe77e, 0x1, 0x1, 0x1ff}, &(0x7f00000002c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x1}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) listen(r0, 0x82e7) 05:13:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = geteuid() r3 = geteuid() setreuid(r2, r3) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ea86b58e00010093b45a"], 0x10) sendfile(r1, r0, &(0x7f0000000040), 0x8b13) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 05:13:31 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, &(0x7f0000000040)) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@rand_addr=0x8, @broadcast, 0x3, 0x3, [@remote={0xac, 0x14, 0x0}, @broadcast, @loopback]}, 0x1c) fcntl$dupfd(r0, 0x11, r1) 05:13:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) 05:13:31 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) setuid(0xee01) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 05:13:31 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) r2 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x2, {{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 05:13:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) socketpair(0x0, 0x1, 0x80, &(0x7f0000000000)) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) 05:13:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffefe) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0x1f, 0x76582084, 0x3, 0x1000, 0x6, 0x1f, 0x7fff, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x3, 0x5f73, 0x1, 0x0, 0x6}}, &(0x7f00000002c0)=0xb8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r1, 0x4, 0x2, [0x1, 0x8000]}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000440)=0x4000000000ff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 05:13:32 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x2, {{0x2, 0x1, @local}}}, 0x90) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x180) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200)=0x3f, 0x4) 05:13:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0}}, 0x0, 0x100000001, 0x0, 0x8}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x1f, 0x9, 0x800, 0x4b, 0xff, 0x9, 0x800, 0x100000000, r3}, &(0x7f0000000180)=0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x34, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 05:13:32 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0xf8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003e0000000e06000003000000d3429479021435f45ead753311dada335c8decc2e98d7f099c20053b11b9f0b6129b6b91d36b9cf014f57fe74620c90b4388d1b519a3b929d5732880737d138dc1e49c46dc1b1a671becb224c9acd50b6f286c88f22fa5230460aeda6f5fd7c28469105724b2fb5c7d77440a40f46f479cca6e30620c80fafdfe04"], 0x14}, 0x0) 05:13:32 executing program 0: chmod(&(0x7f0000000000)='./file0\x00', 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) r0 = open(&(0x7f0000000080)='./file0\x00', 0x11810c, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x3c, "e28ff0866c73efd93cf1798425a922e371ce97b00e73d4490d4b69a3957c5ac851f58e77c852d160440b4b493be43ce1de310ab18ce21681d477a3c6"}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) r3 = msgget(0x0, 0x4) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x4, [0xffffffff, 0x6, 0x218, 0x1]}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x7, [0x8, 0x5, 0x0, 0x3, 0x3ff, 0x4, 0x6]}, &(0x7f0000000300)=0x12) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={r2, 0x7, "858a4d2cc5fcb0"}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000003c0)={@rand_addr, @broadcast}, &(0x7f0000000400)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000440)={0x6, {{0x2, 0x3, @loopback}}}, 0x90) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000500), 0x4) rename(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000005c0)={r2, 0x4}, &(0x7f0000000600)=0x8) bind$unix(r0, &(0x7f0000000640)=@file={0x1, './file0\x00'}, 0xa) __getcwd(&(0x7f0000000680)=""/206, 0xce) mlockall(0x3) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000780)=""/146) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000840)={r1, 0x1}, &(0x7f0000000880)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x8, r4}, 0xc) msgctl$IPC_RMID(r3, 0x0) open(&(0x7f00000008c0)='./file0\x00', 0x800, 0x64) getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)=0x0) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r5, r6) 05:13:32 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x10000}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 05:13:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x4, 0xee5, 0x4, 0xf8, 0x9}, &(0x7f0000000300)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x8000}, 0x14) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x6, 0x0, 0x401, 0x8}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r4, 0xfffffffffffffffe}, 0x8) 05:13:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x8000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0xfffffffffffffffd, r1}, &(0x7f0000000300)=0xc) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x86, 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) 05:13:34 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ppoll(&(0x7f0000000100)=[{r0, 0x48}, {r0, 0x16}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xc7, "2f4e3dbf90b47243c01ae99b1412af54d00c84d214f60571462eb7471f173b59cc3f812d82ecb49fc4d3305a1dea29b8d27fba4b8b6df4ee4ea534ac695c908dd8731e114cea76321ca6f0292794c59bdae562a3f13d173ef1677a3d3316b75c2ed873dc56b09ecc36aa62c9be6fd965bf81c27092053df573ed4a536fe66545f9253dce4d1edb5ccc218ed9b38b90bd79fdef8538448646441de8128fdd177d2be887895a009599531785c0e6949bf47743a0590c017506816c6ef640ffe72e34c7b15dda109c"}, &(0x7f0000000040)=0xcf) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x3f}, &(0x7f00000000c0)=0x8) 05:13:34 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 05:13:34 executing program 3: munmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000) mlock(&(0x7f0000b75000/0x3000)=nil, 0x3000) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 05:13:34 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01891ab36cd4a2aced201a56e9681eab07783b370600000000000000", 0x1c) 05:13:34 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xffffffffffffffff) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 05:13:34 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000480)={0x0, 0x80000000, 0x4000, 0x2, 0x0, 0x0, 0x3f, 0xffffffff, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000640)={r1, 0x4}, 0x8) 05:13:34 executing program 3: r0 = socket(0x2, 0x1, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x900) 05:13:35 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000640)={0x0, ""/255}, 0xcb, 0x0, 0xffe) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES64=r1], &(0x7f0000000180)=0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) 05:13:35 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x401, 0x3, [0x4, 0x3f, 0x400]}, &(0x7f00000001c0)=0xe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x1}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = accept4$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 05:13:35 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x7fffffffffffffff) write(r2, &(0x7f0000000040), 0x2000) 05:13:35 executing program 2: r0 = open(0x0, 0x80001000000203, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xfffffffffffff092, 0x3, 0x9, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x3, 0x3, 0x1, 0x200}, &(0x7f0000000100)=0x18) 05:13:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0xa000, 0x7e, &(0x7f0000ff6000/0xa000)=nil) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x100) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000580)='./file1\x00', 0xc00, 0x40) mlockall(0x10000000000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="00ff0300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000007c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r8, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f00000006c0)={0x0, 0xc0, "f245f365b9a077b051d7260768e7c04a19fced5827c2aabfd014f2e802c697dabd81e76e7834112ad1540f6b4026d57dda01d358343b6d0f48fbef63681ecb462375b0af31a41aaec1094205827639eb710ccc398f2cc9ff4cd48f2f62182e483321ef22bf447f8573568caaef6ef826a0d3d9d33ef221d4d107c331ab4fb4d723a134efc3b7885a29d3d50a3b25e3a28a5ba2b3a5524f83ee38a2274c70b1ee1a6c6078f442f474600f7cc61a18b9ad27210febd0e1475d229a375e0690b7a8"}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000840)={@in6={{0x1c, 0xffffffffffffffff, 0x7be2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r10, 0x1f, 0x80000000}, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 05:13:35 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) r0 = socket$inet6(0x1c, 0x0, 0x9) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="9226ad901be204a4310547a6d3be8f8a97127732f74cd50375a5f64c22e547ce08ecc89c63eefb3bd09fc565318045e023b9b15d82d2403c0bb19d8fb4b2556be1ac5922823b657a0a1a767270b718fa76def54968f9b9d295ef4c17405b7d161082d7dbe88ae80c9424d184d15199be09c8217f7807f51f050c5fb51f1b71728416942989d98986cff3778ec3459850b79536", 0x93}, {&(0x7f0000000200)="4affc14833978b18b1558186b68daec82574a936009a9517e71a022a40b854678df6bb90b569ef7466dea3f2f01bd8b8bba58d7148fea568c24e166275818b8c9a0610e1ed0d7ef7ec8e99551b4e3eb7ffd8b34c1b16b77876e929df681b5f9ba9ffd2a80cd9b40735900253a80b13cdb9f2b0952daf0bf4800825659149802fd7838c772511b216476140b0b5315cccbffe83e9220ad9e4cae315e507e2037edaad5f99", 0xa4}, {&(0x7f00000002c0)="a0a8b26915e856818733ee177b117451391b66c3065e547effb2aa844a0ee6b90c81872bd8eb764465f7bd657a423d609746cad8249d612071487b377cb7c93bd05a1911d00ffe27db84ee7fcb8ae2cae2d0751536028e286478cf0aee30dd8f48d9ea6269fdce1172299fdc00c76ba5", 0x70}, {&(0x7f0000000340)="5a14a1effc20990f42f4a3a2ff25fa53f941a8fddc7d5ac4b0b22e7a3070b0d29d88d17c69e4f1b3d1bf9c4b465066e2e7278626e823f0446bb5dc7170c6f9290e8cc985e8a20da0678072f66f8aedf9e3f6746d0022506cf490c5f28e132372f2770d115f9cb42ed354b61c053fb18bd4b40b76d39bc31cac7339161ad13e281de92a2d14cce81b9c44f9c73e2e93a837fb4f45de8d1c72", 0x98}, {&(0x7f00000000c0)="f64215e012ccf51f19ee6efcb762d6d0f359edccae8c709679", 0x19}], 0x5, 0x0) freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, 0x0, 0x0, 0xfffffffffffffffe) getpeername$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 05:13:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240), 0x3) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xef, "8979e42c2e33147974f498e3041b1bc02104d29d60d010684d95a2e234e831b25b55f26bc0a7484d5f90dea01d781e8301ca3223b18d9f4c6789221c7aafc519774d0d17b6d6681a080e56a4ef2423afc9d58d190cfcaaf9b567f5f2c665e293e5c91a4241a01c535c84c88dc8ee493596026da2d4fe9981b80d0660d77d383869e414a49b68b85bb13fb518bc879f17aee1888cef1bed39cdfe78a6e365750133e7a761ad4c9085dbe7daf6f2131eba16a80d062f5cd5dda3f8ecaad8c94fd368af8218ec5686669f49ee8b7a34be83c47f2aca0cb167975289f2321b93bb18af1803552f0bb191ab78b08611b880"}, &(0x7f0000000100)=0xf7) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200)=0x9, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x80, 0x1}, 0x8) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 05:13:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x20) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mlockall(0x2) 05:13:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x1004, "a0758621dcf30a2cbce54a80106d13f6"}, 0xf4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x2, @rand_addr=0x1}}, 0x0, 0x2, 0xffffffffffff2cbc, 0x1}, &(0x7f00000001c0)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x8000, 0x6, 0x0, 0x3f}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000580)={r1, 0x3f, 0x5, 0x0, 0x3, 0x6, 0x80000000, 0x5, {@in6={{0x1c, 0x3, 0x1, @loopback, 0xff}}, r2, 0x1, 0x1, 0xff, 0x3f, 0xe64}}, &(0x7f0000000640)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000680)={r3, 0x0, 0x3ff}, &(0x7f00000006c0)=0xc) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x401, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r4, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r4, 0xeea, 0x8, 0xd0f, 0x5f4f, 0x2, 0x10000, 0x11785d1, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r4, 0x2, 0x3ff, 0x81, 0x400, 0x100000000}}, &(0x7f0000000040)=0xb8) 05:13:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f66696c6530002a19e7fc88c01c2b5af333306617f86bebc0dabfcec276afd826dda76ac9038675ed9474f3d200b2540bf1f97dbb768e51b415"], 0xa) 05:13:35 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, 0x0, 0x0, 0x80, 0x0, 0x0) r2 = shmget(0x2, 0xd000, 0x401, &(0x7f0000ff0000/0xd000)=nil) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) shmat(r2, &(0x7f0000ff6000/0x1000)=nil, 0x1000) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 05:13:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_fstat(r0, &(0x7f0000000040)) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f0000000640)='./file0\x00', 0x400, 0xa0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) chdir(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket(0x18, 0x5, 0x80000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cffff0000f475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74b9ee872338bf5534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7d7a1e8fa14fc0b00e4dd479d5d5f377679813a0037f0f85764b791b7f8c4cf9e2417141ba41b64c03b72eb68f307eb3110462559d7e6358abcfecf9507234b0d7f830258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf6c9a7d1cb5e748a53c529467aa0ee27f44188ab062b704f8fe5a3d78ae292b1c"], 0x1) bind(r1, &(0x7f0000000680)=@in={0x2, 0x3, @loopback}, 0x10) rename(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file1\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x6, @loopback, 0x100000000}}, 0x0, 0xffffffff, 0xd1, 0x3f, 0x7, 0x4}, &(0x7f00000004c0)=0x98) lseek(r1, 0x1d, 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000500)={r2, 0xffffffffffff2ca5, 0xf, 0xed34, 0x3}, &(0x7f0000000540)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r3, 0xffff, 0x1001, 0x0, &(0x7f0000000040)) accept4$inet6(r0, 0x0, &(0x7f0000000600), 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000380)={0x2, [0x0, 0x5]}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r4, 0x7, 0x2d, "f60d55d32bd865b0208387c8746e0312e2ab466f49875b0fd0c8bd07846270b4d39dc12f3bb217b2c5257cfd60"}, 0x35) 05:13:37 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0xa000, 0x7e, &(0x7f0000ff6000/0xa000)=nil) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x100) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000580)='./file1\x00', 0xc00, 0x40) mlockall(0x10000000000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="00ff0300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000007c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r8, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f00000006c0)={0x0, 0xc0, "f245f365b9a077b051d7260768e7c04a19fced5827c2aabfd014f2e802c697dabd81e76e7834112ad1540f6b4026d57dda01d358343b6d0f48fbef63681ecb462375b0af31a41aaec1094205827639eb710ccc398f2cc9ff4cd48f2f62182e483321ef22bf447f8573568caaef6ef826a0d3d9d33ef221d4d107c331ab4fb4d723a134efc3b7885a29d3d50a3b25e3a28a5ba2b3a5524f83ee38a2274c70b1ee1a6c6078f442f474600f7cc61a18b9ad27210febd0e1475d229a375e0690b7a8"}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000840)={@in6={{0x1c, 0xffffffffffffffff, 0x7be2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r10, 0x1f, 0x80000000}, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 05:13:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="01200000"], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/79}, &(0x7f0000000040)=0x51) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) 05:13:37 executing program 3: link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x9, @loopback, 0x1}, {0x1c, 0x2, 0x45, @remote={0xfe, 0x80, [], 0x0}, 0xdd08}, 0x2, [0xb6, 0x800, 0xfff, 0x58, 0xfffffffffffff000, 0x6, 0xfffffffffffffffa, 0x1]}, 0x5c) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000140)="492ac1154e5044e163cea3c1931df3f848922ae5479ae4f9d4543dbeb908642e26efab8e2cc04731a277b22893db3abc53a594f1e83f7c28b43e15cebe217054276dc1255a5c17861fbe4dbc69c0b7e163d7a1aed43ec78c3c2a86d34eb082bf4dd2fe4115a87fa93e6180a195bd602b459eaf1590c23f74c1db424307b19956b7b95b7d3d6323da255b4b29e422ef48097fdc625c2f1a70b4a6ab687526d097f7fc4cb6a72d3fadbc1f53d6ba87cc3822ee94d5193b118255039c61e38f0dfe6bad96", 0xc3}, {&(0x7f0000000240)="5f66129aa3cdcb3eadfcab6c606bb09e0feeeeddb180aa01919401579a54887dc6078102f57402ffc9226152b2fd617aa9f5a6158c55c8d66ae31b34e01601f34c812e909f184723d4d9f60195bd9e5c3944967cf8aa6f483d774b02ffe98ef7ba9cc1bdff0a4b7b313282ecc21b3c88def1cef1ec56a74c2b678d868be6add1742fead7bd5f63f0ee61ee69fb184bc46750683bc10a64ddd98afe46b10b94649acc6b9b573e51f7794504d904b9f862363faf9e4be2d2ac624fe8dfdb9fa2a67b1c45aee696f4d423ca32800569", 0xce}], 0x2, 0x0, 0x0, 0x2000d}, 0x1) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000480), 0xffffffff) r2 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@cred={0x20}], 0x20}, 0x0) 05:13:37 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0, 0xfe00000000000000}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x3018bb99, @empty, 0x1}}, r1, 0x1ff, 0xfff, 0xa332}, &(0x7f00000002c0)=0x8c) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x9c1, 0x5b57}, &(0x7f0000000080)=0x10) accept4$inet(r0, 0x0, &(0x7f0000000300), 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x7fffffff}, 0x8) ftruncate(r2, 0x1000000000000000) 05:13:37 executing program 3: utimes(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6(0x1c, 0x20000000, 0x100000000) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000340)={@multicast2, @loopback}, &(0x7f0000000380)=0xc) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x2, 0x7fffffff}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r3, 0x2dd, 0x80}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x2, 0x4) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000080)) semget$private(0x0, 0x3, 0x300) r4 = semget(0x1, 0x5, 0x2) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000000)=[0x2, 0x6, 0x4, 0x9, 0x68f3, 0x40]) open(&(0x7f0000000040)='./file0\x00', 0x20400, 0x41) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000002c0)={r3, 0x48a58301}, &(0x7f0000000300)=0x8) 05:13:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) fdatasync(r0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) getsockopt(r0, 0x4, 0xba3, &(0x7f00000001c0)=""/12, &(0x7f0000000200)=0xc) lseek(r0, 0x0, 0x1000000000003) select(0x40, &(0x7f0000000140)={0x200}, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x401}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000dacfb2174a7c271172af7db56f8856e600d7e1fbfb660cf0762c7d34e15e35fc3d8bbd82b2b8689630d89d38dd0b7b8edee4e1fb7978db7aacabcd0b4b93b1b1f4e35e3c27f95981398830ef9ac9892af7d36462742ec828e455e6f5fc4b763b867f00dd868a00000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0x8e, 0x800, 0x2}, &(0x7f0000000240)=0x10) 05:13:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="820000002241d08a59d404deaa7915f5b11751678f57b70bf7638a0a18a5304062d8775bd5034b24eda7f76d5914ee7bcf9d918c70edcc224c5ab44db44e71552b413d34682aa8df52f085791b9cea0baf11017badabf1db9a5fa2098978d136fc0f2d50782766e41cadf0661ebcc250f88906c51f98dcf63d3287fcfd176c6e07bfa9a2eef9"], &(0x7f0000000140)=0x8a) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001780)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0xf8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000014c0), &(0x7f0000001500)=0x7bb15e9) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000380), &(0x7f0000001580)=0x2) getsockopt$sock_int(r2, 0xffff, 0x9017, &(0x7f00000003c0), &(0x7f0000000400)=0x4) recvfrom$inet6(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x40041, 0x0, 0x0) 05:13:38 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xe2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0xea, "4e15186039859a88537e193a66c5708a689f51adf71079bb85eaba935b3adbb55fbab26128ca5dd314a081d6a87edb2dfac516506e24edfeb1120dc5b9f1ee265ee49022d92878bacc084cafc10292b4ee367c755c4f9cf9784c08239472763a51dda43eadd64394149c81df337cbe0b2d23a98a7436e4bd21df1cd31f63c6e3a5ea3ef12b7a9747bcd3e84f7bed58507a11de7651555f3153a8615414dcb597fb5440294c244ef9ffd50e9200fa5d61fcd833076c8c018d5ae6991e628e32e4ebdf8bb797a5995c520d4d6a7412e7bcaf7ec206488bb78bc5903872323d66a2076257bebd0e63d4f90d"}, &(0x7f00000001c0)=0xf2) socket$unix(0x1, 0x7, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0) 05:13:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="6ac914caf5c164ac22941bde03bc0e3734"], 0x10) getgid() getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xb, 0x3d95}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0xff}, &(0x7f00000001c0)=0x8) r2 = socket(0x2, 0x5, 0x6) r3 = accept$inet6(r2, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @broadcast}}, r1, 0x200, 0xee05, 0x1, 0x1, 0x9, 0x3}, 0xa0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="000000006cc9b35577bec4295ca26d7557e6168ada", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r4, 0x0, 0x0, 0x0, 0x3f}, 0x14) 05:13:39 executing program 1: symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='.\x00') r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 05:13:39 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r0, 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='/%\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='-%&\xd1\x1f^*\xea\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='&&\x00', &(0x7f0000000280)='-]$\x00']) 05:13:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000440)=r1, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYBLOB="059ac8bbea2a00000000000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000004c0)=0xb92, 0x4) close(r0) chroot(&(0x7f0000000240)='./file0\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 05:13:39 executing program 2: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000340)=@file={0x0, ""/108}, &(0x7f00000003c0)=0x6e) fstat(r1, &(0x7f0000000080)) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r3 = getuid() geteuid() setresuid(r2, r0, r0) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r4 = getuid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)) setreuid(r3, r4) socketpair$unix(0x1b, 0x3, 0x0, 0x0) 05:13:39 executing program 0: r0 = open(0x0, 0x0, 0x0) flock(r0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) open(0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 05:13:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x1, 0x4) socket$inet6_sctp(0x1c, 0x400000005, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x9, 0x0) 05:13:39 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) getpid() open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x10000, 0x22) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') 05:13:39 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0xf, 0x4}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000004c0)={0xf9, 0x1220, 0x3f, 0x3, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000480)={r2, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000240)=0x24e) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r3, 0x6}, &(0x7f00000002c0)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x8) 05:13:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f00000005c0)=0x3) 05:13:39 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x800081) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000000000000"], 0x14}, 0x0) 05:13:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = msgget$private(0x0, 0x420) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00f80000000000008000000000000000000004000000000000000000000000000000000000000000"], 0x28, 0x1, 0x1800) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) socket$inet6(0x1c, 0x7, 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) r3 = socket$inet6(0x1c, 0x2, 0x8) pipe2(&(0x7f0000000400), 0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xffffffffffff8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r4, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0x4, @empty, 0x1}, @in6={0x1c, 0x0, 0x6, @empty, 0x7ff}, @in6={0x1c, 0x1, 0x380000000, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x10000}, @in={0x2, 0x3}]}, &(0x7f00000003c0)=0x10) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000abef5dabfe0bcbf659f62c318badbffcdc4f60f09e9de0d6e1e5dab3f41168c2e60934e0dce765c9507dd770fc27207d8c59a345bba96ed5bba9e4e38b397a0f45ec8b88fd69e0f1ef20a6d0c984a842bab1b7d02b4f71924fba0f5b45846f1e3291d2903ab4ecd7a0fb3bb254c7eab66f8a1137f0c2065817b119e40d1cb63087b8975bc7ccfad9c62569c91ea344e044ba2f764bb9975b704084213d1397c9617d376c380fa714d21b246aa8f302d36b3c7f651c8df2346acc5d6d3fe562ef2e817e6fe37bc82de9c1c67e25d68db901462a91e886b53f0dd8008fdce999e13bf081c76a82"], 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r5, 0x8}, &(0x7f00000001c0)=0x8) 05:13:41 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1f000000) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) 05:13:41 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8100, 0x8) freebsd11_stat(&(0x7f0000000100)='.\x00', 0x0) ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 05:13:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x9, 0x1, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x7fffffff, 0x1, [0x0]}, &(0x7f0000000100)=0xa) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 05:13:41 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x10000000) fchdir(r0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x25, 0x0, &(0x7f0000000040)) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) 05:13:41 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8100, 0x8) freebsd11_stat(&(0x7f0000000100)='.\x00', 0x0) ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 05:13:41 executing program 2: setresuid(0x0, 0xee01, 0x0) socketpair(0x2, 0x20000001, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x9, 0x7fffffff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2001000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000", @ANYRES32=r2], 0x84) r3 = geteuid() setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x9, 0xec, "2b6a810e78ee98c9488dfd3b5986c7d9781cd6dc02b0e0534bef55d18c852fbe294d668c2195364cedc836fc051b6926697a867f6eba475ec76d4f5c621fa3a205ae19a0d4db4af7c9a813b84bdfd54d6b53f52cd0854749f3de5f6038c4f09e2455148adc35fcd0884eadafa4d6b6417b5b90091f5188562b5c74264741425766998df9974eb227cf6cfc2747d888e9900e82d006e93f802ab23155bb802e6c8f773b7c26919780abcc45eb910573298d88b80cd9911cff12e6f5f5050466ef0f6787011cd6fb1aad500acab89565ed6eddfe3d35f71de204e845cbd7375324cb652db67f0b1779166ef35f"}, 0xf4) setresuid(r3, 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 05:13:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3d, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="335fe0889d819a781a80fe389d24fa0a09137f503cd3fc17829e1d1bb0efd539ac8fbac933c6ba7d6ce3247a19238a7afc1c27758a59faec2afbec89cf556f83658c44148eb34bcbcdab5197a87360ac7fe94be832ae33e2fd75c7b5fe17d12fb0bf33ba1ec82357c68fdb0f869c69d75d830ca345317c69d9212b9cfcfe64e3", 0x80, 0x80, &(0x7f0000000080)={0x2, 0x1}, 0x10) 05:13:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendto$inet(r0, 0x0, 0x5b, 0x100000000000, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}, 0x10) 05:13:42 executing program 2: socketpair(0x17, 0x3, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x8000, 0x0, 0x640e, 0x401}, 0x8) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82026e2fa8b3290d0272b99966696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x7fff, 0x4) close(r1) 05:13:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fsync(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), 0x0) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x2a3) socket$inet6_sctp(0x1c, 0x7, 0x84) 05:13:42 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x4, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 05:13:42 executing program 2: r0 = semget$private(0x0, 0x4, 0x40) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/74) fstat(0xffffffffffffff9c, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000001c0)=0x4) getgroups(0x0, &(0x7f0000000080)) setresgid(0x0, 0x0, 0x0) 05:13:42 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) ftruncate(r1, 0x4) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r1, 0x2) flock(r0, 0x2) flock(r0, 0x2) flock(r1, 0x1) 05:13:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000040)={0x6, {{0x1c, 0x1, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x0, 0xf2, @loopback, 0xfffffffffffffffe}}}, 0x108) setsockopt$inet_int(r0, 0x0, 0x3, 0xffffffffffffffff, 0x392) 05:13:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) msgget$private(0x0, 0x400) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, &(0x7f0000000380)=""/116, 0x74}, 0x0) 05:13:43 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 05:13:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="7f", 0x1}], 0x1, 0x0) close(r0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)=""/93, &(0x7f0000000140)=0x5d) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 05:13:44 executing program 0: freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xaa8d, 0x8, 0x208, 0x9, 0x93, 0x3}, &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)=ANY=[@ANYBLOB="06000143c157000000000000000000000000"], 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x3, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000380)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) open(&(0x7f0000000280)='./file0\x00', 0x900, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) r5 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100)=0x2, 0xfffffffffffffd9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x401, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="07000000000000000001000000080000e003b300"], &(0x7f0000000140)=0xa0) shmctl$SHM_UNLOCK(r5, 0xc) 05:13:44 executing program 3: r0 = getpid() getpgid(r0) __getcwd(&(0x7f0000000000)=""/138, 0x16) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6(0x1c, 0x5, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYRESDEC=r2, @ANYRES32=r2], 0x2) 05:13:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x200, {{0x1c, 0x1, 0x5, @loopback, 0x401}}}, 0x88) lseek(r0, 0x0, 0x1000000000003) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 05:13:44 executing program 1: clock_gettime(0xd, 0xffffffffffffffff) 05:13:44 executing program 1: r0 = msgget(0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000012c0)={0x0, 0x6}, &(0x7f0000001300)=0x8) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001380)=""/4096) 05:13:44 executing program 3: socketpair(0x11, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x108700, 0x146) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x80000001, 0x4) 05:13:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x8001, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) 05:13:44 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') freebsd11_mknod(&(0x7f0000000b40)='./file1\x00', 0xe044, 0x0) mkdir(&(0x7f0000000b80)='./file0\x00', 0x0) 05:13:47 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) 05:13:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b708a86346ed456c00000000000000000000000000000000000000000000000000000000", @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x10001, @empty, 0x7}}, 0x0, 0x202000000000, 0x5, 0x101, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) fstat(r0, &(0x7f0000000000)) 05:13:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = socket(0x11, 0x3, 0x0) bind$inet6(r1, &(0x7f0000000000), 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket(0x10, 0x20000005, 0x6) open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x13d) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) sendto(r0, &(0x7f0000000300)="d61e5ced9796c9a16a5b46eb1f3356accde02ff6ef87a8084a93d8c7bfa0166925ce4472a298164b2fb680b2525d658033a783ce7e0b2921af08a2210bbd9a7b53eacccfa7c59c284bf4132f23c0a416412ffe849bf2a4c89a11596c31a918b7b68a4bca86a1b9faab7ce7ed3741340eded81b4d7493469664b7a3af06975d2ee1a04f29b4ec5414f597559aedcb4601c181ea78107e16cf6d1cced706e913fc1e0005990f1778b3164c193750a9967654e4df3d9312d06c38187fdea12a46246d31a5424386e8771fdf960d036a52ddbf5cb6bd4aa3a19d", 0xd8, 0x9, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000400)={0xffffffffffffff81}, 0x1) 05:13:47 executing program 3: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0x7, 0x8) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x5f491748609bfb63) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000080)={0x8, "898e26b182cc33462f0d8af77ee26433"}, 0x14) r4 = fcntl$dupfd(r2, 0x0, r3) open$dir(&(0x7f0000000340)='./file0/file0\x00', 0xe02, 0x2c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x1d581788, 0x101, 0x3000, 0x6, 0xfffffffffffffffb, 0x10, 0x40, 0x8d, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r5, 0xb657}, &(0x7f0000000280)=0x8) symlinkat(&(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file0\x00') r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = dup(r6) openat(r7, &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x1) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/', 0x421002, 0x0) 05:13:47 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/198, 0xc6, 0x80, &(0x7f0000000100)=@in={0x2, 0x3, @rand_addr=0x1}, 0x10) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 05:13:47 executing program 3: semget$private(0x0, 0x5, 0x0) msgget$private(0x0, 0x10) r0 = msgget$private(0x0, 0x12) msgsnd(r0, &(0x7f0000000200)={0x2, "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"}, 0xfffffcd0, 0x800) 05:13:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x80, 0x4, [0x4eed, 0x4, 0x40, 0x7]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r1, 0x1000, "d160a96cda669982585c49c66125d8788c3480d365798b574e62f5188b6e983593bea4117e5c8aa22f4ec6a515c8f7430ffb48d75bd635dbbc0ef839d445be5ec15ec4de75ce29cf9debd23536fe9614e47d998eb736ba5e2bb2310b208ebda4b235673dbabef5253aceda7babea8078e553a36d44fa687c84587678c24110c739391f2ebab6454f8d7cd29cc425052ef6845491b1de3f9d416024c5c05f9688d6f570580cc8ff3ee0fd49b4801dbfcf8f1a79fa227ae60c43c6a60347ef4ac3bd939d43334dab5d9ee25e3c63f5105f6245c5dd5251bbd204684bed9cd7e9647d886d2d52818562d5632a1cdfead34fb31fd8fb2b48df64f1c0217d23a08ce662511a33365746bc9eb8d983135a4addecded3bb790513f1df00a565e093b3fd62f9121e1c282d2ea346517b9dc29787b44987e293e185d508cb1c801ea6970cad0a6f5cec59b29c477028276c6c4f0a37cc1b97e695b616406bee729405bf1161668541373e432b5453300e698a14839c0e683e47ebb08a159c9d45bb83b0fbfac673118826c0116f29d09f92c4fe6767885e9e903a332b1b469624c587fe1cfe292f9d932e15404e1a22d2fac88f3177f82e2f1493ded40e5295b4e3bb2f155b7ac05547ed0f6a490ff92c4adb61c9657f692f0d69b79eb63e8a5bcc07929ac7c8fbb693203eac73649d656e96fa930808e8e396e8ee21ff09fafcf27dcbbae6afcc8c2c3974d3db4447dd0cc895fb2ddff58ccf0d5ac0437d97c2ef2c8b1339f10ffada4f0c175828fb4bc8349f5b4c62fe7edf37600baf422d8ec651d449a9c89b064a3872b84354c5234bbf6abe057967e5357c1a5b35a53c122ef3b1206ae139f5fe80170e72893150976d7e4b45e239ebbbc295928e496bbb7c01c0a841401fe79bd18ee0d8dc42b20eb2c6c0f6429dcee8be017d206763a4e45022c0c52b67d46db909d016ed7ccc225c9ce39a98b8e7d34d8c40f37f264361b76d4266df35e9ed0ab919a3e8cd409e63341569ffe70450af6993c3bf88bc6d5aa39b0285ae24e653b9451a89da4f81d136881e1b59ad95d3bd800d97295ec4041fd0887960f4ab9627cf1e49bd7b1ab14c5ad55fa9ee061246b79a81488fcd578c538eca2228da7a6af8a2a1b9fbb8008ced58ffce614c95211080a3169722b1981ce3b99050ff649a366ed95f0d799aa0876982c3c64e299d637965d1e9c3d7a5cc0f1fac9d3d7c39b8130e284f6d78d09eff3e9cb2fb1271f70e17ee12e34a6ae04557005613e9f139d8e0c4087e148974f1c923b3c920a796acf55c6158a5be73ca669f8a289a5a49ed488ecf11345b5a8ce0c34d6923cf493c056010d1e16dfd491fd9ef251679e194238d8fcd753a0950cf1d7dd59e95ceb6402d88c34f5f2edcdc10702a10c1d8bd935e1b806cc20a2461233e5e1a7ed48cb0ada0d67fee34b24db8eddbab140c9a2f6a2326543697c9b7a875888a6a3621b3fda1374ac7a8d595b4f1dc167d8fc793ae926a2f20f2d3f8fa3091921821372cfd86024b9a53b653b662818a4294751e08842e1d44a125cc9d2739ee869a4068d6528a44558637350eef00c3fd79a7c143deb259d3d2ac04ac7baa973d7c35abd1187cf88b0a8f0e387702072aca1f0a63b64683a6b64343d6e08e74f4a07b056f8b5a525d323d8dd06deb3bd9ebea7119a820c263c4ed324bd50642f58fee2a5bbdc3c354c53bc6d6c2cd813242d36e55f87e502db2e0830a95b2baa8082a00df0a918d1e7c4a70b6b84f637f6daaf9f23b3a8a10567179abf82e2c8ee1402138436ba32d87368b3591f768ea94c2087cd0fc726388cc6a348b3b68eb078cc172ccdb94969c76ffa0968042a30d1eeef49c056b5f31a7bd9a04a146aa404f4f501ced0dca2377811ce0834bd833aa127b7e5738d3b86f10004b353f0b4f2c9e7ccd894eedcc1a86c149bd61bda5e4fee4f004d69f2ae5e1241502467a97faf05010353eac619dce2c86f6158fdf1eefa68a1808e5e40a5e6f850d2318ab6d36a18668dea08a70d494d54529aa627adb13e825fadac6b500531e97889f5250bb5bdc7fc68f73e39ad0885240fb099e1779c83594615404d778d2d53f78415ac1803943e831720ae0da1e7ea4f381e9ef095d1e1a020f466e2380d8f7fa2b63075b4be1f9fedbbc1004d39389767b29cef14a77c7fdba68fad89fb4c7b1279a23194eb26970ada7a65a5aa2b549802b19514042169ee76b937d76341511594e4c76b8ec64993b0db72dc515621f67d4ae6ad089af17ee849bc07bfa012064e458b252fe456d860627fddcf64a4ba57f97c2a321bfe5b783c2fb4ad32897df58e19f1b3acb7f74c09ad2012c7fd6412ba983ba3f56307f5a97ffbe190f37c70c1c76a9d5b25c9b37c0c0f10f4fb88dc976bad0a3ac7fc5560dfccec4cbc4eacb502d9d2c7a8012fcc4f053e194014713949a0d3652993b7790157b1f8fbd31b4702ff6c0c19ef1623c4e7bdaff09984bbd78c6bce99f75b6e0c1699272446f87587a63b07b4d3f9c16db0fbbb1e2e49d7caf7b0e45bdeb0d08e60b16891864a5848cb40dcc8c38803fbca620e70a8495ef1c979fe01c5030b23c0c154bbe73800a23e2ce6092e857224bccdab482bc524088b142fcbb0bb5b8b05bf1a4435f890df1d674b6374e79ba2cb7e3e596e36d6129aec462ce3af13bb33944e252d867f1639d37b85c5bb724597b8c7736b6cd4d7ea5879afd26315a9f7447d6c025907bc670c80a79a8007778820af142e2d9889acee2a96bcbac380cf6311a9fe52c4644441e9179994b1857ba2f8270a8e9af403174cca566f321d9f29a5c2bfc3763a4d04ce2b4360aa4160c91af6fdb205bfa48ffa6a5a84fd2c15b9ef2ab77ceed44e1a55c730f494bb606933cd5bf4a9a40a05d8a420240f03572985b0433a0f8592f429db8a185de91384b1192b77c1f4dc2486f219110f91192e69928644615285f80d05226310bd0bbb009cda762896842fcd170d9567aa224c3d4dfe6c4ad8b6aab40d7771cb98c44e467206d2e7a57699d7170a0485259e17f950c300686b0db18350f75e14b9556ee8d637df1b832a6b3d69fc7ee349b8d919ed1840244056a0a20d60ade5f1fb5d6663e94d3fb4c4f20e0f8fe43c0f273842a55263a8bda9914502f71f3a91402407dc01e7ceee966040349fd5c47622be2c761c98a89cb7bfdf3406600c6220672709d56a6ba1ee4277d620ece0963301bc8767bf89704d0fb5b42dd690fc4d1ab578075ee89bee78e2522ca1d45197bd25727a00f78386d1bde9c3fc6304417069aa217c73b068f81dbd930319b5ab0c808424727ab160d83e76183cd5e74ec92ef317322bfdce4491f450907f274632ef57854ffddec18bd49110def32895ed6a6b87c62732999af692ce58002c5a2cdfdccc5f2ba2e65362aa9f1df05f979c8891aa220221e4fbb358540281e57aaa2ac01e388159a000646bef6e93a017542135b24c58bf54867c52c8bc38eba11591ac6c7a2c5d1c005572e72b87078d5581b0dc288643a9ffbe28b21aca6e259e59255270fe08c211e605e0022b5c3efa2197d2f17092e5216fa1a72c09f3a6adc32962ed26c2be6eea1256385468c6d215eaa50039365e7796627ee167506f5ec4a3dacbb33cedc7907bf6ee2750049fd4300105050a9ac39c0449061a022df733296d97b6c0b52723612e4d548a8eb6037e463a222f315b32990b0568fba13df3d67006166a08141bd2f8f54bdf9079f03b4c3ee407d4aa3004c51fd24a521b9dada5975bba36c37680ab2c4113b10b460b548e53f7c77d557bbb9eaf197df12f0ee60b748829e1f0e5bb64bf9da08b36f54646df05897d1771f15718b5fc54921fa1fd151f5a1893f3d48454fd29f797987f441f92e6f3176f876c51151f86a654c1449383f53d40a586d6c41fdd1e7481047e041863ff7be284d35bd43548d749e80731c733873ec04f8d1e05510d11bc7692a1ebb4bc7e79f692477ba10977785e5dcde2c7938a9d81a972b784672ad68b99ba599d2e0c2051bb545a0e3115f0d8a991bcba7a07a26445684a6944f11893d949a5032cfd444e0ed3978c3b4d7b3dcfaa7f2ef71f506f9c01a61656a5fb3568a1f4e2ea663884dd56e38cc5fc7a4c33b26ad982840401382423bacbb5bf2a1947b4a254711993c4d1ec20418f6a7dcf4fc4c005e36da89185ede29cf44641020942dccbd641863a9c05c08fd2cc35341590816e0e2840f48fbea356b029d5c93fbeba50ab525bd4b0af2a09c463f7aaf705f6499db67d87cbe8b198184086c366787fb88594b808bc4ec9f7ee82c985d7a428d86b6b5118837338568e898640c6965dbfd9f77c8868cf2ae2a97e2692ffcdec1a3f55957d99d4d122ca53a0d49167d285bc3ca84c17a845dd9c7d5789a27c6b7333fc227d1793443fc8f8e2494c86de1a1baece7e490ee83c7e53f5ba9bf813fd3f437ca277aa69a215f27b76f5f8e6c5599e41d6ec7104eb0a80c6e8958fcc73666d26ac2d5b8360f5fd8f414e5d3e6596cd0a1b3a521afde52356e0e9fcdbd5b59f56f85f509233bfd5a4affe8120029eee73119d372bd673645c577c1156f8aecf46c21a2c8fc0cb1efb193bfa3ab162d348234ee1ca310455b13183667220e1468e9cf871aa600518f25b92be735bb559552c9139e9e0a70e5bfb5b905a70ae410967a65cc9f0ed24d9988b5111404a6cc269de7fc7ca762086ab5020aee1a3be8bd18592b6b28b28c24635e6b0f389b6c1f692a95b87878b98345896a5132b33036c6be4c6ba6ea0eb5ba2167be765b8df8e415cdc2b79b1002410801e0cea6b3bec83aa1bf9e8e4f6979650b4826735d5b42e18b3e11a74403959cd9c6162db47c48e60d82fb1862a713222bdc893b8187af62b8c9961cea720fe08c746080b127255a3a71c0688fc9085fd29c91a03ae3a8feb9befaefd955f1f2d783f630e7a84c7b39dd1c1a8ccfe5c5f0bcd2123ac9db5a6e27c4b0752bd84158ccec5740b6c46f9ad8fe02e7f08e635baf34a751b608918b339da82e8321062b456b96deadb1a73d6de36e800553e386c30c2247b957d66ec9cbd1268ff391cbf2f789b61421871c687f45bf9b65a1a715a440f933c70afac8b2672c3b94c2c305eba073e8ddf444173c80e5f0eacd85f2ab7e34bcfbb25dca54d2836b2ffcafee752b6d152f179b36ab4fff1c6ca6e3ff80466e3a4abae8cc5780f87f665726ae3e7fcb37f88ff4b7e44bb48e1a12c4348ae0b275f6cc44e74ad090fccfdada5e1b4c635301e4a6b45824417e3a7cc22e2f4d6796b714dd0157ffc339898a9ea691c86a615d4f98db1d22a649b5805f2d1dda4d566f5cc9e98529891627e18c2622a57dfc9e93907e879ca48a11ac27b138bcf8f45be51f792b3471f6905b20b7092917d6ac11b5c731f8f22e6c3306543453c8f8802365a5a42834f7c7695210b0008f685c1fd37a7bbb83ba4e973de21f2b0bea023e2a2daedb58d7d1cdc4b52a0c29c8bae2b1fa1a418ce6667bf87e5a80f23dfc7c934e8722409baaf0758fd6bb14ae21c7526c9ca16b0c204110b39441520afc2c944298b3b9b51e7794fe3a680386937626107ee3a45bddd1675f4aaa9f34618e476c309dcffa188464f7e8ba1779344238ead259864b1e379950baa9444868cfa65e50682782863b5d90d4e20b2fd058d47c90a7693c9e95d2c419ef24ac43e88eaa8261253be58e46755bd156953d7ddfc501e7d19d3852bd1662a42c2d5f565d269b720fb46a9e208832e9e31e"}, &(0x7f0000000180)=0x1008) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)='I', 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) 05:13:48 executing program 3: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = getegid() getgroups(0x4, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r4 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000240)=[r0, r1, r2, r3, r4, r5]) setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) 05:13:48 executing program 3: setreuid(0x0, 0xee00) socketpair$unix(0x1b, 0x7, 0x0, 0x0) r0 = getgid() r1 = getgid() r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xfffffffffffeffff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x8, @empty, 0x1f}}, r3, 0xe3, 0x9, 0x200, 0xfffffffffffffffd, 0xffffffff}, &(0x7f0000000180)=0x98) setregid(r0, r1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x0, 0xffffffffffffffe0}, 0x8) 05:13:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = msgget(0x3, 0x4a) msgrcv(r1, &(0x7f0000000240)={0x0, ""/107}, 0x73, 0x2, 0x1800) connect$unix(r0, &(0x7f0000000040)=ANY=[], 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, 0x10) r2 = msgget(0x2, 0x80) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/240) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x4, 0x9, 0xffffffffffffff65}, &(0x7f0000000040)=0x14) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x11, &(0x7f0000000000), 0x2) msgget$private(0x0, 0x204) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0xe5, r3}, &(0x7f00000000c0)=0xc) msgget(0x1, 0x185) 05:13:48 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="000044e40fb3bad58f1d924eca00000022ffffffff000016fd3371ed3c0c3dd7727e872b0fff408b92cb6670e00000012db5e51eb4348b159d9c76ca4738bb938e0af2b61902cd67a188369a132e951db5e3e07390a1b7"], 0x18) r1 = socket(0x2, 0x5, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000240), &(0x7f0000000280)=0x10) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 05:13:48 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x3e, @rand_addr}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x29d0a5a5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x6, 0x8}, 0xc) 05:13:48 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x1, 0x7, 0x8ee, 0xa66b, 0x10000}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in={{0x2, 0x1, @rand_addr=0x2}}, 0x0, 0x80000001, 0x2, 0x10001}, &(0x7f0000000140)=0x94) semget(0x1, 0x3, 0x118) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="ff030000ff010000000000010900f801810000001c004e201f00000000000000000000000000000000000001ff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0600000008000000010001009100000007000000"], &(0x7f00000001c0)=0xb0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r5, 0x1, 0x3, [0x1000, 0xffff, 0x10001]}, &(0x7f0000000280)=0xe) fchmodat(r0, &(0x7f00000002c0)='./file2\x00', 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000580)={0x5, [0x2, 0x3ff, 0x8, 0x7, 0x0]}, 0xe) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 05:13:48 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000), 0x1015) socket$inet6_udplite(0x1c, 0x2, 0x88) 05:13:48 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x740, 0x4ee0, 0x200, 0x101}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000500)={r2, &(0x7f0000000540)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f00000003c0)=0x3) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x2, 0x2000, 0x7f, 0x4, 0x5, 0x1ff, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x7fffffff, 0x2000, 0xffffffffffffffff, 0x10f, r3}, &(0x7f00000001c0)=0x10) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x22) open(&(0x7f0000000300)='./file0\x00', 0x1, 0x40) 05:13:48 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) freebsd11_getdents(r0, 0xfffffffffffffffe, 0xfffffff2) mkdir(&(0x7f0000000000)='./file0\x00', 0x51) 05:13:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000000c0)=0xa2) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x1, 0x80000000000001b2, [0x1]}, 0xa) listen(r0, 0x0) r2 = semget$private(0x0, 0x800000000003, 0x8000000107) __semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000240)=""/4096) login: lock order reversal: 1st 0xfffff80004c849c8 ufs (ufs) @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3400 2nd 0xfffffe00009c6380 bufwait (bufwait) @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vnops.c:283 3rd 0xfffff80012c9f7e8 ufs (ufs) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2598 stack backtrace: #0 0xffffffff8110b9fe at witness_debugger+0x8e #1 0xffffffff8110b632 at witness_checkorder+0xf72 #2 0xffffffff8102c4f5 at lockmgr_xlock_hard+0xb5 #3 0xffffffff8102cff8 at __lockmgr_args+0x488 #4 0xffffffff81519f0a at ffs_lock+0xea #5 0xffffffff81967dc5 at VOP_LOCK1_APV+0xc5 #6 0xffffffff811bf99f at _vn_lock+0xaf #7 0xffffffff811a6ce1 at vget+0xb1 #8 0xffffffff81192598 at vfs_hash_get+0x148 #9 0xffffffff81513471 at ffs_vgetf+0x51 #10 0xffffffff81503714 at softdep_sync_buf+0x444 #11 0xffffffff8151b4b4 at ffs_syncvnode+0x394 05:13:49 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2025, &(0x7f0000000080)="7885c05dd36af18cfbc213f27a2db17bee9a9ce2b997ff74a1918b1c771d418167b19c6f309de2a9222da55c58b583ccfa021ad24b9af6bec13de0f4c800ce7a9316fcb8df0993a71a158c0968200118d2f77dcc6a76b9c9989802be9cc56d17de992c5adfcd1b8fc58f3482bd058ed541e5715fb97ed6fd65e25bcb7d7e118e297915b85d1f2c3b4608b9d7c603a0933b423400b98cbb675529efdc5183c97b3a57483ee6001ca7b332414bfa5af0ab5c4d2ae3f54172733a3152db54ec63f31c4e5414dee3d179a2bd86e9b8e7f6adea9918c73350b5c6ee525a612eeb", 0xde) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 05:13:49 executing program 2: clock_settime(0xfffffffffffffffd, &(0x7f0000000080)={0x80000058b90ed5, 0x3}) #12 0xffffffff81519c78 at ffs_fsync+0x28 #13 0xffffffff819668a5 at VOP_FSYNC_APV+0xc5 #14 0xffffffff811ba621 at kern_fsync+0x261 #15 0xffffffff81716806 at amd64_syscall+0x436 #16 0xffffffff816deafd at fast_syscall_common+0x101 05:13:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x10001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x83b, 0x200, 0x4, 0xf818444, 0xffff, 0x0, 0x5, {@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffa3}}, 0x0, 0x9, 0x40, 0x2, 0x7f, 0x7}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0xffffffff, 0x80000000}, &(0x7f0000000180)=0xc) 05:13:49 executing program 2: r0 = socket$inet(0x2, 0x7, 0x28000) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x0, @loopback, 0x7}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="070ee200406528149b3d54c89b62da2582f607131084178eb6c856eb3df82fa22aab5fc0dabbb83d0b666a47e861f3c8df9e44bcbf86c435266a59c6297fa1327f26", 0x42}, {&(0x7f00000000c0)="68393e1510391db57139239fb5cb5d281055aba1c03cc5e3553eb8d1be930ac11ade27ac2cdc0276adacc01f66fcf8bb8f3a3901fcbc5f3da521d14179451e8b7043c8907a8ea6a2eb91a8016d09486af86e161888cd22747b85b7dc4f31c901b7564f24ed6d8fc40955c0568887e16ae7c856f7d60d6cda7c1abb206230e115a187dbb2adc1ee2bccaf5585a0216d316ff63f145a2d6d009af72b1bc2bf69cb", 0xa0}, {&(0x7f0000000180)="78e448ebb7690d66f28c4c60ba13e09509269efa35f716b6071e5bff102a53b2c189ee09d6c011ffbdfd5f76066e847f36db6a7e1c79da5fe6dfc972059c80d9a1a942839db8e6c93e0d64f7bf4f5d4ac928dd888969c9a4654ecee29f68a9f2db83c20e49f579a34c5172540c5f2a771f09d939eb2f", 0x76}, {&(0x7f0000000200)="5894d5f0d02a6a38ab285dc7fb2836369d280ac48bb376296bc9a26f8e8b45ed", 0x20}, {&(0x7f0000000240)="134a54c96e84bac2ed13e60742a033c3f489d625245bf70db831150bbebaca2975a63f77d0f04ed1c308b7c7ebdd08bd85680c803e013ff0593f43ac08946e87fe129bfb9842d1675c85d868e60458725489dbb92d8e02ae521ee9feaa997e053eab11b4c5fe131563ad849044e2f60f1e922172d0d913348a94df225c3340c91231332ab76c82d94acdb5cff471c7ad4adf9f2901312c8faa2c05278f06b37f24f24705233e6884439c20925f852bca7da5d8ac021a12eb9229e530c2c2d9c98092060d9e8bc3a924", 0xc9}, {&(0x7f0000000340)="25cdb23128f3661081148153e4193781b22f52b3ba3573c6b473d2759cc5548746276ca559075fe1328e966555f69e52e1955d03c67cc8bfdc94b2b10363566be331360550d8807b33c74ae3418f46662dfcb6d32c2ec7eb365d79ac7ff155b5c08a18f3", 0x64}], 0x6, &(0x7f0000000440)=[{0xf8, 0x3b, 0x100000000, "cad86390b8ac1b04b59d06006313058d2a17384c9cf854a20f0d7e5619e12b22e3e397526b33bc34a49ae4c6eb6bb3e1e9fdadc12a3d92208890e86561df75acf8c774e146603e69d73de05436aae415aab1db882b00c4d85c566588d6312553dd4fd2ba51d7c320575c59818ac7b173e4ee1a315b5f51ac681f3ac73b551eeef7fe9d1b51914a06ca55a090d8bd0f2394dc602810343c85f9a13baf5e8281cdc25b7ca527996f1e5713f619f47e11a558213fb4a9a21ff2eeee77253a670f9a7242d9e1018b7512341d3cc0dd60468d1d5223c791e7ba1d3b1bcc08bbb9b213d56df9ca5cfef6d6"}, {0x68, 0x29, 0x8001, "a5e6f5109764dc8441750d545f09c36334898c60697e2d4f37f726ae8aac558bdaba2475bd7343294beddc58cea0756b01ba21b3168f23f38599ba15ef176cb9bc76c72bcaecd6b0ef85a536dc568f3d24911b8c64e3"}, {0x108, 0xffff, 0x6, "20489f2fc317818d5cca196b13bd4cd7206dd22c35e22ecd6fda8a97a7672a8be8e0d971727645582c2446b6b28fffcff65972660f16a3cb0c1e4b2e0c89200fec2aa47f905e35c2ec0cfdd935c5108adf7db716d0c6570aa3cf4a2f17a1faa5a759c5ffc883191da8fa3190c94a6844d8e80aa4368b0e0985c092da18171a86e41c9d60a55d036c83a0390f0db05931651dab63413472302e896ce33cc8d4094b718049bbae103ce5c20a530cf8a61c5a5ac785332a310c879d7afab9102245671723c6bf74cba2198d84b150291d4ab74fd627c0d79a942f1e125e1f79f6e735826c96581f695ab39571e81b4534a4f3d340d8"}, {0x70, 0xffff, 0xfff, "9ed1be8be551d035d126b20b96f18ca13b4c54ccc917e4a0615743824b09e9d0740fe139b43947af9bfd6d7a3eb996bfa4147e0c563d30c4df062fb35f512a0c897afaf7f87b04ab81ca43f5816b666f2a947cbc71b26b6dd121a88a"}, {0xe0, 0x7, 0x7f, "23287ee95b4b7c6a791d5b2205a4e4596e167fe47cc4a32a9473c371534a5fa4ae89d8b5336b172f2267b645eddc2a93c3cdec6dd96966a1a2a4047de3d1b3b0562e3eb86efba2bb8fd85db1c704baf76763754bad50bf794db673aa506c739737ec3c93f223d0dd2a57e4fb35a9025f1aa20374f0af32716c12438de0564ee232e8cb184452e62b59016f1352fc1253e7341b72ea1b9a036aa5b4ce20a073046fc6ed7a566aabbc0850ebda1d49f6e35bd3079770abb117f9bf98f61504c1f930f8b8ee4dc40a838b"}, {0x40, 0x3a, 0xffffffff, "5dea6f0154bc46c2d6fabc5dbef084e34598ed5e8b3ea7cc4293b5fda4c9768cae0e5957943efe0e36863d3465d7e8"}], 0x3f8}, 0xd) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0) 05:13:49 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = shmget(0x1, 0x4000, 0x85e1d98861c324a1, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f0000000080)=0xc) recvfrom$inet(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x74530950006c2e35, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x17, 0x0, &(0x7f0000000040)) 05:13:49 executing program 1: truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={r0, 0x7, 0x2, 0x1ff, 0xcb3}, &(0x7f00000002c0)=0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0xffffffffffffffff, 0x25, 0x10000004}, &(0x7f0000000100)=0xffffff8b) lseek(0xffffffffffffffff, 0x0, 0xffffffffffff) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1, r2}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)={r1, 0x101}, &(0x7f0000000380)=0x8) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) lseek(r3, 0x0, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)=0x94c, 0x4) 05:13:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) setresuid(0x0, 0xee01, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getegid() setresgid(r1, r2, r3) r4 = geteuid() setuid(0x0) fchown(r0, r4, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x880) 05:13:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x79c, {{0x2, 0x3, @multicast2}}}, 0x90) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x1f, 0x0, 0x0) 05:13:49 executing program 3: select(0x279, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc700}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000500)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x20000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xd, 0xf3e9}, 0x8) 05:13:49 executing program 1: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x100000001, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0x1c, 0x20000004, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x80, 0x500d, 0x8000005, 0x0, r2}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x800, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) 05:13:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="9e0facd86d07cc77da698374bcfab26c114dadafb23052666771f41d", 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd11_stat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001d80)) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) writev(r2, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x601}], 0x1) writev(r2, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r2) sendmsg$inet6_sctp(r1, &(0x7f0000001300)={&(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001200)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="0d6992c1b114f1bfaef496b146933aaa0cf1d338312641cbe471ae12d00166c0357e696e68a0b941dbd45b144f48cece0d4e1a9b19e616f43a7a683d8528815e01c3c93210ac400623a0ec582e4f2ce1cbcc2e86ef9b2f9bdabb36898c2ca38a552dc5c75e7aab3aabf630205e57a4a18feab21474b80d9c26bd3289371c1bea226ec5030b1f21aae2e3868672a89bfd773db9e35f9096afbe434c36783936d426f21abc07a7ab0f88cc052063965f59e6cb09d3fcdfa5d24ccd3d3acfca53c1e36fe50aeb02fd912b6a91c255160dbc17909b46f45a5972fbe0", 0xda}, {&(0x7f0000000200)="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", 0x1000}], 0x3, &(0x7f0000001240)=[@authinfo={0x10, 0x84, 0x8, {0x8}}, @dstaddrv6={0x1c}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @authinfo={0x10, 0x84, 0x8, {0xffffffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xfffffffffffffffb}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x9c, 0x105}, 0x20081) 05:13:49 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0x7ab, 0xffff, &(0x7f00000000c0)="9dcbd477f6f5c141f1968adb42a72d4476ff4a18208fed259cc2f6fa94d0019131179f7ab87a231d991e620ce3c5ac8f35b3f95087c90b0a3424890f16e7827ee5d5e1d79b397e2bb5ec4b5083d29e91048ca252e0606ab1def6860090b78313833cfaa040712f40ed650aa62d474eef3cce680c2bedabe43fc9d3a1bd84391b505cd7f9b3dbbdb50a31894f649fb4c2dd40cc1ac2b2cd2a58fe", 0x9a) setsockopt$inet_tcp_buf(r1, 0x6, 0x2067, &(0x7f0000000080)='f', 0x2bb) socket$inet6(0x1c, 0x20000000, 0x9) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x0, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x120000000000000}, 0x1c) 05:13:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) lseek(r0, 0x45, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 05:13:49 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x40) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000080)={0x3, {{0x1c, 0x0, 0xffffffffffffffff, @loopback, 0xffff}}}, 0x88) fsync(r2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) ftruncate(r1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ftruncate(r0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 05:13:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0) 05:13:49 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={r1, 0xd835}, 0x3e2) 05:13:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xfffffd86, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0xc}, 0x0) 05:13:49 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1ce, 0x0) 05:13:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) lseek(r0, 0x53, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7, 0x1, 0x4, 0xfff}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) 05:13:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0x1f) getsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 05:13:49 executing program 0: syz_emit_ethernet(0xfffffffffffffed2, &(0x7f0000000240)="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") socketpair(0x11, 0x7, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x5}, 0x4) 05:13:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) open(&(0x7f00000007c0)='./file0\x00', 0x100, 0x10) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/132, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000840)=0xfd7, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x7ff, 0x9, 0x600, 0x9, 0x3, 0x4, 0x3, {@in6={{0x1c, 0x0, 0x0, @empty, 0xffffffffffffff16}}, 0x0, 0x3, 0xffffffff, 0x5, 0x100000001, 0x60}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000740), &(0x7f0000000780)=0x10) open(0x0, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x1) freebsd11_lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='/\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000700)=[&(0x7f0000000580)=',)/\x00', &(0x7f00000005c0)=']^\'-\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='-%@\x00', &(0x7f0000000680)='\x0e\x00', &(0x7f00000006c0)='\x00']) freebsd11_fstat(0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 05:13:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x463, &(0x7f0000000100)=""/89, &(0x7f0000000080)=0x59) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/16, 0x10) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) truncate(0x0, 0x0) sendto(r0, &(0x7f0000000240)="c53c650e67543175fc757768adf923f9ee", 0x11, 0x84, &(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 05:13:49 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000002c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="07000000010153875c6998f6a7a8090000000ae8424f2eda02a4784f244d4f60432e500892e79f7ff8a63bc117c70280b3e20c00008c48d225cffe20df92411c6d65020911aca30787e2ed7cc9314e7b9838511e5d922392c205e425de4bca11c6c1328eb51263798125056482cf6bba379df1e41fd4c7c586fe7198459515009020a796dd18e86dc73f831f64e20c4f78e705b60506846cc00235b4ab9ee5a2250579bb269c80f4ea390754cd080e0d4518641608c433f2344e8477dd66aa0cd9c219109570fe6a32139db15f2da870d2a334bfc101a8"], &(0x7f00000000c0)=0xa) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x5}, &(0x7f0000000380)=0x8) 05:13:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000000)=""/120, 0x78, 0x42, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = open(&(0x7f0000000200)='./file0\x00', 0x902, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2303000000fe8000000000000000000000000000bba000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="2ca83c33d5b27f83c94089f4b4f5cb97e3c3c4cf48b4b5d9ec01f5df0dbe18f188d1f36b799761000eb1ab3cf2df95120a3d0dac140d702296"], &(0x7f0000000300)=0x8c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000340)={r3, 0x9, 0x6}, 0x8) r4 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000180)="aba10d79b24713454b36b36caefe02c4d2bd4147937fba737befa4e0212a672dc5c422d32a47fc9886fe07b863690c649e86ffb41653f66ff68e146913452296af26303a20aa1444ce04ac62ee56588978930f80808301f78cea3f256c5bebe4add8", 0x62) fcntl$setstatus(r4, 0x4, 0x4) r5 = msgget(0x3, 0x8) msgctl$IPC_STAT(r5, 0x2, &(0x7f00000000c0)=""/153) 05:13:53 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x80, 0x4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4) 05:13:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x8000, 0x1, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x400, 0x9, 0x3, 0x6, 0x8}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)={r1, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x100) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0x8) fcntl$setflags(r0, 0x2, 0x1) 05:13:53 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x45, "76cbbcae999b44f9afb49e8b3f7896245af770ae48baa305a5acfe5955c0577a78346f062ff2d27537dd4e5d50a8e18070f0feb0f82e1daaa3fb8543ac075a43aa0b35cbe8"}, &(0x7f0000000080)=0x4d) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x1ff, 0x9, 0x8c, 0x2fce}, &(0x7f00000001c0)=0x14) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x8000, 0x8) 05:13:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x20000000) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7fff}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2308000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000f0ffffff0000000000000000000000000000", @ANYRES32=r2], &(0x7f00000001c0)=0x84) connect$unix(r0, &(0x7f0000000080)=@abs={0x5e936829ac9101fc}, 0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00', 0x7}, 0x24) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x100000000}, 0x8) 05:13:54 executing program 3: freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000440)={@in={{0x2, 0x0, @loopback}}, 0x0, 0xe, 0x3a, 0x80000001, 0x0, 0xacb2}, &(0x7f0000000500)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x2, 0x1000, r2}, &(0x7f0000000580)=0xc) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f00000005c0)=0x10001, 0x4) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000877128bfcd9963cc68805e281bdf4b59d10f9a79562dda735aced244f6d09a0aa1bc2852724580c5d9adbe3bb66d40eac93d832be44afa5a67e419768481d7fa8ea0d4dee26404653808ba618d9f0f72b35d3a68252081660a98826fd6b44fa5dfc47d6ae4186de5f58fdc6d1670b585edbaf5883dafa8df38f28a5e12009a0025"], 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0}}, 0x0, 0x5, 0x8000, 0x3}, &(0x7f0000000000)=0x94) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f00000000c0)={r4, &(0x7f00000002c0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x3, 0x6, @loopback, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in6={0x1c, 0x0, 0x6, @loopback, 0x1}, @in6={0x1c, 0x1, 0x0, @empty, 0x401}, @in={0x2, 0x2, @rand_addr=0x10000}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000600)={@in={{0x2, 0x2, @rand_addr=0x1}}, r2, 0xbd, 0x1, 0x28000000000, 0x4, 0x80000000}, &(0x7f00000006c0)=0xa0) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x10) 05:13:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2004000000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="018001981e050100e9dc1a8cf63b47459f9556c6a1747313f919001ae60aed6b6327bcd4758696fa790284cf66a8e6b787d29a647b35e518449a"], &(0x7f0000000100)=0x8c) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0x3, 0x1, 0x1, 0xfff}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 05:13:55 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653076"], 0x10) sendto$unix(r0, &(0x7f00000000c0)="a203491ab0cb0a96952fa4afed473fc375631b047d5a918889f2c780757a721beb42d9906a2d5a10e35bc18f2e56bf84bb8c0da7d2fc7804c4b53accc42333c2cdf136a4331e11cafbf8427a3cae65a322ec27380d33ff015d84903165118d23c28c94ae6989b0a977458af08937f4e26814f35478816b4f1d37a5cc36845e5e4a7c160d3ff043c4869aab3a9073904fb7b55f5ccecc6935a07593ae4fda27c002f17aa1095c5fe3e1dab7e962d2d82cb6b7e4360d180d1f1de90190", 0xbc, 0x20080, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) close(r0) 05:13:58 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x20000000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) fstat(r1, &(0x7f00000008c0)) r2 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r3, 0x10}, {r2, 0x2000}, {r2, 0x2001}, {r3, 0x2}], 0x4, 0x1) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = shmget$private(0x0, 0x2000, 0x115, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x6004, 0x6) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005}) bind$unix(r4, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESHEX=r2, @ANYRESHEX=r3, @ANYRESHEX=r4, @ANYRES32=r3, @ANYRESHEX=0x0, @ANYBLOB="835d3c3124a9b989c450c4275e582b84da80ce85167a611bb3c96e0206152aa233b0ce3de0f494cc1279db8f4a0436c2310562d6f415a3", @ANYRESHEX, @ANYRESOCT=r4], @ANYBLOB="f76f81d92b2a8671bf36e904", @ANYBLOB="c44b543ed3c677840a2e25811c3fdb124ebec319fc4820534e3f76da3bbcca34909bac2666c3fa617f95f01d981fedd41399669a82477789da2756bc2368b601bcaea07789f7116a9a4050a7c819442a73f26e437888002096fb415a124dd509ba9c89674253602605c0f83c4d580341072fc1bafb1c36b0e499a08783aece32ca3b6e5844377902e477e31a0f0f04799d20584228a58893a73ace"]], 0x1) 05:13:58 executing program 2: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r1}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r1}, 0x20) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e20ac14e7a900d33f2971aa8d386c0000000001f8ffffff00000000100000000000000000000000000080000000201062000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00000000000000cbd5f592b416f3c9fc794f6d08fc1635e45587d5d6dd76f5bb6f282e42234a368683cb034d3cd5a1ccafc9597ce83c3f8c14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r3}, &(0x7f0000000640)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r2], 0x1) getsockopt$sock_int(r2, 0xffff, 0x15812, &(0x7f0000000440), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) 05:13:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1}, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4) 05:13:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x101, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0x8) fdatasync(r0) ftruncate(r1, 0x800) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0) 05:13:59 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000001c0)=0x4) munlockall() connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = accept4$unix(r0, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e, 0x20000000) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={r1, 0x0, 0x2}, 0x0) 05:13:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2004000000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="018001981e050100e9dc1a8cf63b47459f9556c6a1747313f919001ae60aed6b6327bcd4758696fa790284cf66a8e6b787d29a647b35e518449a"], &(0x7f0000000100)=0x8c) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0x3, 0x1, 0x1, 0xfff}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 05:13:59 executing program 0: r0 = socket(0x1d, 0x20000001, 0x2) sendto$unix(r0, &(0x7f0000000000)="e77698e6a24601d6d6a99bbb694801b8724540d63a1dcedf06ff2389966489ff10f7ef4116", 0x25, 0x20000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000040)="d5271578c832e6ed", 0x8, 0x4, 0x0, 0x0) 05:13:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b32863c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0ac38cc102dff5ac0818b139ff85a5c2969ae8b744bb20e3949a8c66b9c41f7f43f0700d4f24802d019b505c12f600d625335b0a382382bfccf919ce5894bfcb29427ec1edc79f406cd9cd02863909357eed95474b85cc1c1abb17a87aebc53a2638c6d1d34834debe70a569b65cf", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10005}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 05:13:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0x10}, 0x0) 05:14:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 05:14:00 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f000016e000/0x3000)=nil, 0x3000) 05:14:00 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010006, r2}) close(r1) flock(r0, 0x8) 05:14:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x4, @empty, 0x7}}, r1, 0x101, 0x5, 0x2}, 0x8c) 05:14:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2004000000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="018001981e050100e9dc1a8cf63b47459f9556c6a1747313f919001ae60aed6b6327bcd4758696fa790284cf66a8e6b787d29a647b35e518449a"], &(0x7f0000000100)=0x8c) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0x3, 0x1, 0x1, 0xfff}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 05:14:01 executing program 3: select(0x40, &(0x7f00000013c0)={0x5}, 0x0, 0x0, &(0x7f0000000040)={0x20000000000001e, 0x2}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x2, 0x100}, &(0x7f0000000080)=0xcf) r3 = socket$inet(0x2, 0x10000005, 0x101) getsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x5, 0xb}, 0x8) 05:14:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x102) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x1300) mlock(&(0x7f0000f0b000/0x1000)=nil, 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x23) fstat(r0, &(0x7f00000000c0)) 05:14:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x2001, &(0x7f0000000040), 0xfffffffffffffe65) 05:14:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r1, 0xf71d, 0xf, 0x0, 0x9}, &(0x7f0000000040)=0x18) 05:14:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x91, "4d014592e4762b97b31979ebec6634ec0ec1d3318d2e273bbe10966df0a46406e5b7b7c02fc5fc824dc5a47daee4f765166f56deabec47bfea89e99f18fae8130a212d9a925a2b8f5d6d1fed7486511b05178cb8a778bfa7656144d8592fd19d32e114803470a95b3b9ff274ae3ee3b5b36b014234fc5b587183d7cb0ee8389d9c634ec86cb730fc9249702ebb14a1fc4c"}, &(0x7f0000000100)=0x99) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x3}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x9}, 0xb569f1d8efa66a36) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0, 0x9}, {r0}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 05:14:01 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x3d, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 05:14:01 executing program 2: r0 = socket(0x1f, 0x7, 0x5) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r1 = semget(0x3, 0x5, 0x14) __semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f00000002c0)=""/155) r2 = semget(0x1, 0x4, 0xbb6e0b43d7b60ba2) __semctl$GETZCNT(r2, 0xfffffffffffffffd, 0x7, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x61f430fedebebb08) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r4, 0x4}, 0x8) r5 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xa1e, 0x80, 0x6, 0x0, 0x40}, &(0x7f00000000c0)=0x14) poll(&(0x7f0000000380)=[{r5}], 0x1, 0xffffffffffffffc0) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={r6, 0x0, 0x7}, 0x8) 05:14:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2004000000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="018001981e050100e9dc1a8cf63b47459f9556c6a1747313f919001ae60aed6b6327bcd4758696fa790284cf66a8e6b787d29a647b35e518449a"], &(0x7f0000000100)=0x8c) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0x3, 0x1, 0x1, 0xfff}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 05:14:03 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x0) 05:14:03 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) setresuid(0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) setresuid(0x0, r0, 0x0) shmat(r2, &(0x7f0000ff8000/0x3000)=nil, 0x0) 05:14:03 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x100000000, 0x2, 0x7, 0x101, 0xa5}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xfff, 0x5c78bdd4, 0x2010, 0x8, 0x3, 0x8, 0x1, 0x6, r1}, 0x20) 05:14:03 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='\x00', r2, r3, 0x200) fcntl$setstatus(r1, 0x4, 0xa) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r4 = shmget(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000480)=""/142) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) fcntl$setflags(r0, 0x2, 0x1) r5 = socket$inet6(0x1c, 0x20000000, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000005c0)={r6, 0x80000}, 0x8) bind(r1, &(0x7f00000003c0)=@in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) r7 = getuid() freebsd11_fstat(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000540)) fchownat(r1, &(0x7f0000000100)='./file0\x00', r7, r8, 0x400) 05:14:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) link(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 05:14:03 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) exit(0x1b33) mlockall(0x1) unlink(&(0x7f0000000040)='./file0\x00') sync() poll(&(0x7f00000000c0)=[{}], 0x20000000000002d7, 0x0) 05:14:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x57, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0xffffffffffffff91) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 05:14:07 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000)=0x80, 0x4) sendto(r0, &(0x7f0000000040)="a469ff5211e81022aa49f7502b3104999b3cc6fe9dcb9c07b48bd340da060b32060fe28a69e73f34b70c29c74f21", 0x2e, 0x4, &(0x7f0000000080)=@in6={0x1c, 0x1, 0x984, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1}}, 0x0, 0x7fff, 0x7fff, 0x6, 0x7, 0x8000}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000002c0)={r2, &(0x7f0000000200)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x80000000, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000300)=0x10) 05:14:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xf, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x3}, &(0x7f0000000400)=0x8) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) setsockopt(r0, 0x0, 0x5, &(0x7f00000000c0)="6a7fd503de303100620a9b0ddb6592dd83ff437663491aacc10d833fba762b1fd67194f328a319257f884aa787487bda8be7adee39403e46e92ca0d724af1f51310f1f09d93468fcb848735fafab6fddc2b37ff65ddc2af74c48904792457b6ae528c4330dd74fdefb9ebf2465912390b1087886ef8578f1d277bd3136e9ad12f4f1355498da6f27d9a42ac2f55ec1a328896f265eaf815f039c2ca449a61d30c312a67280bd169b4c975612547abeab7fa67fd9f8778e574eefb644e2f00c65b37bd69850e8649c0eda084d76b7b1d73c685819cba697f2ed784799806c1a756f24364ed05d0e3a93cc002acbebfae1a137a81347", 0xf5) r3 = fcntl$dupfd(r0, 0x0, r0) listen(r0, 0xffffffffffffffd4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)) 05:14:07 executing program 0: r0 = socket(0x1b, 0x3, 0x0) fcntl$getown(r0, 0x5) sendto(r0, &(0x7f0000000040)="04ec33aa3410d63af51bb8a97a81328a7fb1eabec61604bddbe5ba4ec9827a8090d46fbaae71be0cfcfbbf57b2d169cdb6f50b13348cc777d8", 0x39, 0x20000, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) socketpair(0x1, 0x7, 0xb7, &(0x7f0000000000)) 05:14:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) 05:14:07 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x2b5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000001c0)=0x7, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/107, &(0x7f0000000180)=0x6b) 05:14:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000100)=0x4) 05:14:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x8) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x5, "abef5dabfe"}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x8}, &(0x7f00000001c0)=0x8) 05:14:08 executing program 2: chmod(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100000, 0x4) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x65, 0x100) chmod(&(0x7f0000000100)='./file0/file0\x00', 0x0) clock_getres(0xe, &(0x7f0000000000)) clock_getres(0xf, &(0x7f00000000c0)) msgget(0x3, 0x281) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x8000, 0x1) freebsd11_mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0xfffffffffffffff8) 05:14:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = getegid() setgid(r1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x401, 0x3, 0x3, 0x1f}, &(0x7f0000000040)=0x56324a8b34934aca) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r2, 0xe6da, 0xf, 0x401, 0xffffffff}, &(0x7f0000000100)=0x18) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x2039, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) getegid() fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) __getcwd(0x0, 0x0) 05:14:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@rand_addr, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xfffffffffffffc44) recvfrom$inet(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) ftruncate(r1, 0x9) r3 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x4, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x315) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000280)="449148c63fc544304de9df0ba8575802e4c559e293e3ef8fd1616c5fabbe2a1978d7af54415811833f2430aa6fac69b4e5cf8c3998ad0b9daf8282bd8ab44b2e0508b3cbfbca3843b4cd03d5ad7d2b98d9368535ca73947fca2fd14a337c1a25a3e40d51153dbb39cd0e673e07ba60f47057f3f1b4fe5db93f79543490e1e1d3c3ae9be19edaeca380606a94fed3", 0x8e) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@rand_addr=0x598, @empty, r2}, 0xc) recvmsg(r3, &(0x7f0000001b40)={&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000001a40)=[{&(0x7f00000014c0)=""/167, 0xa7}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000001580)=""/65, 0x41}, {&(0x7f0000001600)=""/128, 0x80}, {&(0x7f0000001680)=""/147, 0x93}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000001740)=""/10, 0xa}, {&(0x7f0000001780)=""/245, 0xf5}, {&(0x7f0000001880)=""/236, 0xec}, {&(0x7f0000001980)=""/175, 0xaf}], 0xa, &(0x7f0000001b00)=""/13, 0xd}, 0x0) 05:14:10 executing program 0: r0 = socket$inet(0x2, 0x20000005, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad1502b8ccee009e5c8c51569b2dab5f00000000000000", 0x2c) close(r0) 05:14:10 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000002c0)={r3, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x5) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="f0ffffffffffffff00000700", 0x35e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r4}, 0x268) 05:14:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r0) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x400, 0xf, 0x9, 0x200000000000000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x5a4, 0x10000}, 0xc) 05:14:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getuid() freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) fcntl$lock(r0, 0x6, &(0x7f0000603000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 05:14:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x100, 0x101}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x48, "fc4b48a9924840e8ccca13705633a4bed8f59d16f6964af890e64db1490a5ebc8f7c33a97a170d63712265cc88f44d37c440f86751e4a5e67708cf01b46e2862dd57363b1711f11f"}, &(0x7f00000001c0)=0x50) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYPTR64], 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000)=0x4, 0x4) 05:14:10 executing program 3: r0 = socket(0x400002, 0x10000000, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10) sendto$inet(r0, &(0x7f0000000040)="0dcfd247dadb266fe26f31c95d9b4aa42d53512e58068f2e1fe2ef2d4dd8a9a6264f9b79360ee2bffa12876c10020f9e120076df3b535f19b2422117f7b41afd2a7edd3df9b04b26ea16289f5452e9fb09564d128206b13796aae8e1ecd40f2792f209e8d3092f32b7573db8cd0564b85f30caac150f91e04343ca906f637c2c9f03498042bb9914c25abf44ac31cfe4bef8533365b45b19482e72fc3bfaa794fc7ab6be060b45da630717452b71ae", 0xaf, 0x20000, &(0x7f0000000100)={0x2, 0x1, @multicast1}, 0x10) getsockname$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) recvmsg(r0, &(0x7f0000001840)={&(0x7f0000000340)=@in6, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000440)=""/46, 0x2e}, {&(0x7f0000000480)=""/61, 0x3d}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/40, 0x28}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/2, 0x2}, {&(0x7f0000001700)=""/42, 0x2a}], 0x9, &(0x7f0000001800)=""/13, 0xd}, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000280)=0x401, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001880)=ANY=[@ANYBLOB="1c004e2300000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="059da978002900e3"], 0x98) open(&(0x7f00000001c0)='./file0\x00', 0x82, 0x50) 05:14:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000070a07031dfffd946fa28300", 0x10}], 0x1}, 0x0) 05:14:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x46, &(0x7f0000000580), 0x1f) socket(0x11, 0x20000003, 0x401) 05:14:12 executing program 0: r0 = open$dir(&(0x7f0000000300)='./file2\x00', 0x802, 0x20) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file1/file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000240)='./file1/file0\x00') renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x55) renameat(r1, &(0x7f00000001c0)='./file0/file0\x00', r1, &(0x7f0000000280)='./file1/file0\x00') r2 = semget(0x0, 0x1, 0x100) __semctl$IPC_RMID(r2, 0x0, 0x0) 05:14:12 executing program 1: mkdir(&(0x7f0000000000)='.\x00', 0x0) 05:14:12 executing program 1: 05:14:12 executing program 1: 05:14:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="fb08bed0cc48800340426b4ea49778d2b4be02d961ffcd6ee18fa54d08ad83f61a816df768fe2f12e799a34a7b0ac3761ed6eb4b8b62034ab35f52a9665b2de369155c66567c28d419ea11ae3c33e4fe86caee44a90b5993669d339c5bd2", 0x5e) 05:14:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1000000000004a, 0x0, &(0x7f0000000100)) 05:14:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x8000000000005}, 0x1c) 05:14:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000001280)=0x8) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/22}, &(0x7f0000000100)=0x18) accept4$unix(r1, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080)=0x2, 0x4) 05:14:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f0000000040)) 05:14:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000080058e9070af6ffffff00001d5037b8717f6d09ced68be7d9a989da2dd3a2302b51"], 0x0) 05:14:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in6, @in, @in6]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast2}}, r2, 0x2, 0xfffffffffffff4e0, 0x81, 0xffffffff, 0x100000000, 0xb8}, 0xa0) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000300)=""/173) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x8}, 0x8) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000700)="0c17ce82e0809dda460bdfaff2fce11d8d7463f66b0f203b171073e63608d6b59aab12cd588db1fc6831c3053356848b5cec9af0a29d00ef533fc5558c31717fc8042e50a72aedf4", 0x48}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 05:14:12 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) ftruncate(r1, 0x80) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="12a2b1f71ae3b01a63faa3cd70ca47493b1ac1a32b91391e176213ae174a45dbdf355fb39275617a85b7752b98b8dd56651b41e4f1ef09f6f8ad2c67e30d5a4085eb9070ba39b14228ef9970396b5f2968124d7643390686b13ead9a8c34a4334968bc3908a4bc1afe20ad40ac1a1197994581b7c4a686c3dc", 0x79}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x4179}, 0x1) 05:14:12 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000980), 0x10, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x101, 0x3, [0x3ff, 0x200, 0x55b]}, &(0x7f00000000c0)=0xe) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:14:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9}, 0x8) r1 = getpgrp(0x0) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) 05:14:12 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001880)={0x0, 0xc40}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001900)={0x3, 0x80000001, r2}, &(0x7f0000001940)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000001840)={&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000100)="f31c750b896ba110fa5b35f08ad4e8e7ed5bcab4d67d62ca035718ef53b5af6044c26592fc4e81fef48eedf4741622d362da80dd5647a33f07e5fb66aa2aaf8d9bfa4fe36bcaa41d4c2c41aaa559955876e5e708bbeaa03d424844810d2fd490edce74252edda77ba78f0c1d8ca736a50d947dcab86cb02b7f4d9814375d7de333f7c999f4bc428fd943a5aefa543d83d82d82ad", 0x94}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="fa8d118ad678d742c813cccee8f66d4f8ce5cf45959747bd998c4d644cf8ba98b392bfef5fe0e1eea6578ca25618b5e8c60a468c54e7cd4e9303301d7e414754d60a3175685ef38cc29a5d98744271e046cf83af0c76af89483742ef2eb7d8ef293720b9dddacafcf0201941c7bd75877a5f621240a12feb753c638268b770e69735c26d3b94f35a23d50ab602083c905af95680cb1453f81601ea83e45f2da2e83fbc2a0c07982598107c187cf9c4c81506a8db2fd4ff9c5a3cc365206e78bd8233c2cabe3947bcdaa996930c27ae1ebdbda61a05df0e243dfa34", 0xdb}, {&(0x7f00000003c0)="65307077e997612c3b6a0fc11eaa04f83ee14fea9ee6ae0a0899d7d0a10199edbce3df73ebf32bbffe4605bdc9dcd47fc269f946ba53347cd26d9b3ef9b4d7a3e00e8ccf2e13c6a2c61c4d865bc1897ad661135a22cb0dec881894b3eb0a6d0e8465144558dea08c454a32c6fbf9b673fe89e3", 0x73}, {&(0x7f0000000440)="2363b330109bc8df45c1df6d85bd9a0d3a32d7885fb2d33a40457426c8e62082037ac67707d3141259060ce56c8926d44498d54b7a8cb8f16f01bd67a514fb09dc1183c5ee6e2c7ad753e6d26bc22537e7ed566b6e531d2f8e3c88157618da6a8dab47942981913f528318b9d23d1d88ebc62e6804ec882a9d4f932d12e3a08032b183733eb76fcb2e6c5656be21403ae0540ba4c4cec31df134498b95d02dba8371d3138500fc0076be5a90d137cdf195b9575d4e680b14c5d52693d2ea2f5fb29c06b4c023bf6720512c85b4dd5b0e8c70d3de46ac78", 0xd7}, {&(0x7f0000000540)="4955a00b41069a8151447793f856b2e8cbcb710d14b7bd84f0f7de1570827eacaef16b0d0b6db237046719c0b70ff17b4ff917f53a254ffba57b44dd69b0d6b2106b53550330a482ef7015ad172033fade28b887d68063e5696cce94756b2a0eefd2f0b2157abb11e7684faba93633b6559472d7896368cf9e45604b06a1bc48332ca2ee7131ae96769fa3b0424ce7662cb24c97d1b74557a838b443c358fdc80b9319344f5e291bb2a4a5676ff1e10e362b63d451dc15260ca648496d72d36afdb15015a20c4e344d21a6ae51a77c1ed731cb52fb3ac11c966b24011878f93b876f967a12fcc69555b29a11cd2b833d92a8c695b5ee99fa59e15e57b7cb8ece6fea425bf860ee9a9511d87a88670a00d6bacd8aa2a333d6ec6005963dfc4ef1c91bb60ff4c3c1c51dc7c780160a6f3a908d655700372db07e0a24e39c8b8eb4e4483fd1486ea2226840ba3d914154b7c19d3a8169c9d36b9e3df6706ea09a095cf183da53e36debfdfd20b99ee37aae7303184891b606015c192f4ba560aa32403944c0afadc61b00aee0282a4b629bb6b9ea3dfcac64851fd55276eb83925c8cf4986d19d5320ccfaf0bc9551c5e09ad781c3f0893f6fe672d305d59def29f76db3f5ede2dee98ecfa1475c344c5b93d6873754c89f9a5a0bc75c4dee0e405334d4aa5bc88e609b0c0ecb5416bfc12f459acb402fec3f4fe599f223b6b7a176aa48c6715e89f1c6d9798cd22e538e5242e0c8396d9b5f93f59e09c97799b538c6b8bfb44251406e972600296b4bba8819b5283018a7c19226c2fd395dcdf96ce627795b7b3d433643f2ee34bbddcbb3a98269be0d5df7500aeed33d32de69e0c61a87b88034b24af16d1efc7218966d5cdff979110685de3dc12903c1d8f28a0de1023b543ee0a6876d9e65a97dbf92b572e7ee6ffa96c97448b4ad901fe7307090eed6da12e54f6348269971e7e7084457c6eee7cbb9b799d448134802a4ddc9e2a31b9c3a5dd66b7d8da948d944733e8b3c9c147fc8cdd4c451a167f8df9e6e057e4a7fb206f45436cb811c54610b780e41c5d02e08e426503b00d3f3407a50d8dfb122b1a7699a3c10e131d79b042ce79dd442a0eacc3b6e00540f55035967543ae90e40e031be60832441397738557bd86360642ab710d74797b8ff0421717156580c71fd1cbbc7dfcfe1819723f95f72c8350ad2d15c396e5afda8b4ca57df41ffcce707587d928759ade2dbc58d9ec4a1ebbd93884b5ad0feb151253828bddf35b52d68624ab5d299aac5820b50535115ae3f36c158d597672e84bbf426b2877ed892112ad52821d8c2db8bf10418b78b7400ccd92eda4f1093128da62071fcf525b68b8999957e364af2e9e51f4e6bce8c0c501f795027e3a3ebfd48078a963778862fc3bbe757065791b43b2d01e53900b803f4597ba573ba321d3054fedfef18f0faf3e4e2e58cd6c49e27fc14d958e082a81a3c9011bec05bdef8c822c570b33c2fba7d72ba34a05af8e9d09ea9038898aaebf90aae6122818cbc0d0fd7a0e1c10f36b5ec3b5e578a1e49bc4cb186444bc1e2b6adfb967792f8417ccfc0d15236d1ac4ad91b9cae8bfb07bb1018af8b1c7b0ce6776c0ee3631b927e3d4307033c2c3abe5b843c4a6be93efd50fde7dd76cf9f2537ef2057a4226822d9aedc42e1758ab4371a4344ea485586806084dcdfe22c19a85554a72cbc421b8bd137c0365bce463dc6b139398fda8619fb1e0bbb84b95ac2a9301f4d7ce7d62189b00d6cb2d77d17c5c151538eb2caff78f6220f4fa41c7094e7263ec224cc1be8bf4bf5f7774c8005176b914a51881bedb7aac2b884c82cf63d8f8ba2580aaf3075933e690397ca395a8814df0d8404bee9e07bfa047edf24223d7fe956ef4ed928b59f9cff22c48bcab5939d04ba5ec5a7deeaa53586e0fd1f41a8046f229bfde437eba55c1ed78f2d7e12a725290aa413724d030d0a4b2d1ae1b1d5625bf60916f06b5e296d799bad486a9b711e5690a37b2de34d11f5f33d2b4e9d6ab043a90a69da937b670507d0b1fec81bb7a5a1d3d715c2c1b4228207ebf9b49024c8802d6bd4286fbe9102033772e239e0d03dccf563cea729172c88125e71a898555fa04b741dcf6f2d6c53f59148dd4b274737ff443e0bad148ee4561d47a565426e4188432a14dc3e4957b2a23fd64d73a76cc018cf16418ba0a839e9476ad38511136e265c522a366341207960b1a6667dbc71f35dd263bfaddd46856cd6981a3c3760104fb5fbd5d57bc3e1ab1658c487e9d0c993e66ad838460cd2c3e2038a3dee98c9de8a187c7dc3d3efc000740bf4ee66d005d1fc30865f794d1b6f47fe8b574fa1f7707fc48fcd65da9bb5f104f991af9b5757341beabe2ec526a870f5f782647a6499294d445ac7499859a761d9fd462bbd4a1952ab7f63ba3034db8876f41aa8c20d9adfbf3093e6f16fb03d680b49e6d11ed71aaff5665315607733e730f9119e7cf2bd4366f3fb8d6ef9964d2d270b0343074e5dc3f817f97bb6ea038a1974cef232b767c3de9e72ce35d5d74b217a6f33cd3192e0846ef44b521ebb67931be71554084cd9e1b9c3cd84ce932ccef2efb714d366729ead6136e320267b2924cadafa39810f30c53827d601006e36bfc45c2690bcfbba961667224183c3dfd830d0667fefa3d747245c0de141e8b1514ea6b71eaa0d4f7637caafb471982cdfe39dac358b1e64485a9f7406d87bc349b6764fa3f6cd4d5f318b04da2dbf214c8a7a1bbfd6a041cbd9d0f7469dd66d19affb8a265c95f2cbb8bae5a54601e8eb87dc11a87019921adf594f8f9bf9311da5dc58c7ea90e279495d55b9545866a8104e9862c7e85001d433c717d7526edc5ea062f5fa7ea581664db2a290a6f7ba766a481f2f0fb2c033b11158cddaafec368314c4cf53bd833ea796b603431f49da2dd4cf34da6376a8d51b9fdba0cb61b3002c70805f2853626c22d47ede90ecc24ed481276c03d78abc6e2a5825cf672067ef791de71c787aad7a445298a160c4909a6ff87fadfa6c53eac9ae43ecaefe725c1718298d2eb1f7d12f04a00f1da378dd1a5fda86a037ee312d60e38b7ab2575d4a02d1a3d12ee2a9b03e489c12ffb24c252fbaaee8658a4f8cb3fe88b522e5425405d37315addd6b353536904b93c867f7ea3085b2cc3cc6ea83bce1eecd740ca807f956ad8a2757dad6ebab388e25a0e895407b8e3f4a525f4b03e3cdff445a7310f6bd76aa5529ce9a4bdcd37587fdb740b1c83ddb1daf8c9fe6d2b4f49fbcf38e82b9e3051f39885cd88361e9d152c3f5533abee2eee50ec14d29f068b14874b4ab3d88e7200902c0c4b269deb5bd7fe7745ab5b26bf2700195d9942fc99d22452f840d43419661b4719a9e59532f573cec858f46b073418f741300a491d22d507cee9235be629631416fc3c4428aa8e0f9e350ec46c6644bd392eec4b84c438cfe87f7d72b0e67a89a085655ac80de4943a6ebf8f4e3ba1e74f8607f2652f910da40c55f97dbd35093d6b985995531f7dd2aa761bbcead1de687eee25ad7020529b6bd8d7be13882a09cd58c69b997c66c41a14cfe3e2046aa2551aeddc997a5d2afad093414800e7c407e480b04211362b28757a1abb79507558cceffae5a5d337d70f8c0b2f59e78c26a8116383d0d20ad994c549ed5819de6394e42994d64e7dc841c38a8396737e54a3ef114005d14bd01ccae37e0553fa1011a41abb7fe9d05c0f3750e9316f940400e77e8bc31f7ffb7be649a544c545dc1216e27feaafa7fb436ed7676849ecdfd2e895106f7c3f38777514e4e370ca312d3e0c31af8195d45bd1f1b3542ecb0653d993973bf90c602a44545668d67f138be4515aec565cc118963394652bfe5ccf109964b68ced4ad193a617a274d42c53be1a07d6b74fbdc9f42dac35d2cf43b57cf6536ec8bd9eeabce99421c0e2b4f2cd9a3bc696a3d7093f6ae7c78e2bd2513eaf2e95254bb053758c0d88e872163539a5f0a0496786054b2e6d0fe2552f94526f7888ad2f639adbfbb46b270678fee8dce303663de27c0942f65b12cc6746eef2b2e8de0660bce7e97f33d5af5d48e896434f70a9b6766e67cd22c320316990808fc69b6dae0dea2f1ae79f9ae44efcb7b674efbdaf4d6f7ecf73ccfc6479284321d41e5b952a31bfc37c3be9f36ae670e05b2255cdab770541f12f96681c89160ba9f52df1fb1af8f1ccb1c80e03ecacb8e9333ae19443aa6f9d817f65a9bed9c528b4af512d20ca4b8ca65c09a5ed336f6c847610a6b8bd0a2bb87010717c68a91774ec5e81365b72696f00bb8f3a412f2256473b109ba2641ec245470ebadb7fd001046366587a0bcf171433c4b66e413c3a31a0aad032c216c5540a70cb8cc46e72f3dea1c236ff4c7861445442c38fcb2319083b58ef83df74f55e3e9982584ac78151b15feb4761fe68e75423876d0f12d8d6f4fd2fe967f7dc93def82ba8797a991e30902ae01d981bec2163752563fd727d3a181a880274c643f6b27f87897ec95174975dd6e9522f9048a3bc1a7052e69d59b5b45536fb908ce27b2775b1a6f371988ef60b94eb40a70c374495f479513d284b042a6161b6c8f6817870d7692fb5c8dee9ee35e35e917c8b3dc375d0b0f2bf0488339578852ef13afda2ebabbded86bb9da17af6ea9e4f7dad172aac49482f73e9afa03575549523d17c282fb7717f65f10b3a9ed5d12b6014c7d52cc31df99aecdf37cd73e4435d1a24cd2985033451e8d436eaf2a8c88ad2637cbd2fbdd2ce6e6bd21bbb17c14b95315888c203c425ed1043c128e72cd9d549efee9e8a901c46b3d58cd0b92603521d925bc32c4b800ab7d2d90e12cc83e9cbf2e1019e6a5ffe39c373c8b03e91dcfed392610c5936cc86b008ecc42bd29683eec660455bb78eb8e9b6b9767e3b55a4f876b2a2844235e82ae558d87579be76e65a5c6ae0ff5b19ceb51da9388cc60a3061275e285766ecc9fc4605c5ad37ec5f95187c2546ae5cbb3148d8b9bfad12e2d165db247ec7056f7f6cef15611b59c5417968658bfd8ed0105e07276589560d579d44622865b6616843784142dbbbaf63114cb52ad48f8cba037e8f05253d7c857df03ec4e6788693d719d176cc87a9433a2cbcf25b138da6fa63243033e9d8691cb1f32e40d8dad2d74a51027ab8889fc3d29f66890bd2890937a20759a54af35105e20b2715cae9bf957094448f57c4fb6efd7e42217d27e47fdd5948573de5c0a261a05f4ab224b71cf20220a721ec9a9d6548b9abfba5672b5dae2be14a6f1712a447feefb7519d0e9906a865b7d14da7a0b42c9ce0077937d1a12138f180798dfa0ae079b1e9a13f0caeb22a08a3df627742e068608f3f3db74535c16b29e78d14821d97afebc1907b75d91d64c86ebf91d9d4fd00ff0c4e6b3cd7cdffb9b311f65b96927a10b86a3e6bfa7dd05e95c5906752c61818313af9b9b2b224df19d92b9f190a73eb4c7f0acdc99b0d2c773df4c7f87cf10bc2c854cf19b8336630c0e75993d50a774449e1d2485e9521b14c24dddde10d50276c6d237fa3e7401142389071c4a9a85b3597b7cf2fd10d114ba0ceeb5fe33ecd03f38bb912b8ddc730bfe553780c6fcfad09afbcc4156da29370cf0b31666d3b78678734782fe3f05fc25258fd6d248d930533f71acfe9f9a82eebfad37c880bc412eb233ac07bfd9927ab6cff75ef1946baba6c131af21fe3ecf944a3ed799ae0d0e8ac85bc6ab0389843c990714c546b104dc82387cb6e4244a2", 0x1000}, {&(0x7f0000001540)="686140ccd11ad294176bf302c6c1ffe359d882c729b3be285b2393115274654797b9f0f705762bdff7bcbd1df6531cc35f1df6e731a612483d5c3e20dafbd43bbbc3053fb7dfab6c73089bbbbccc", 0x4e}, {&(0x7f00000015c0)="fbd72a7028dffaaccf964ce4e764e6687e6caf6a2955b6336613748a933f4a51c868af49df2f06f88dc76d0d20fe7ead27ea3abdf54bb44ffd5010874771f2ba579e7abf126356f30983221bf9e01f07d3f3de3d99952d311f96c1b1a7", 0x5d}, {&(0x7f0000001640)="b88d7be23fbc18f3b690c64c5e2b86765b2f9b5ed8410e21efdcb35600c5bc3b1d7b58577a7bffbceafa176acde9265a6ef69f0211aaf9da9480834b43", 0x3d}, {&(0x7f0000001680)="968ce2f190ce725707158052efc436d878b2193b2e12929edd13894292f258ec77fb467437d2a3e2be0ca72f63a2065c90a923e962a53ea1e91e9df1cc264fe9d7c69fa92f7fcebe5a3300fd5eb3ac039cd43b1df2113b2fca70c13e72aac0fc4c3f7b19d54474db3399758fb9cc6708ac6614023d2898adbec6f1e37761759ed2bdd7a9e8f9b44bf9f77bc651ac577b8bc22161fb040e1fd2b866861793e9ca2d31b803", 0xa4}], 0xa, &(0x7f0000001800)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x7fff}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x24, 0x108}, 0x20001) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 05:14:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) dup(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 05:14:12 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) sigaltstack(&(0x7f0000ae1000/0x1000)=nil, &(0x7f0000000040)) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000e31000/0x3000)=nil, 0x3000, 0x1) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000080)=0x9, 0x4) 05:14:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom(r0, &(0x7f00000002c0)=""/121, 0x79, 0x42, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x619, 0x4) 05:14:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:14:12 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0xeb, 0x1, 0x6, 0x14}, &(0x7f0000000140)=0x18) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff8001213c020 rawinp (rawinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82943480 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff8110b9fe at witness_debugger+0x8e #1 0xffffffff8110b632 at witness_checkorder+0xf72 #2 0xffffffff8107a903 at _sx_xlock+0xb3 #3 0xffffffff812c139c at inp_setmoptions+0x17bc #4 0xffffffff812d97af at ip_ctloutput+0x80f #5 0xffffffff812dd559 at rip_ctloutput+0x2c9 #6 0xffffffff8115a291 at sosetopt+0x101 #7 0xffffffff811628f8 at kern_setsockopt+0x158 #8 0xffffffff81162793 at sys_setsockopt+0x33 05:14:12 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000900)="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", 0x12a) execve(0x0, 0x0, 0x0) 05:14:12 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x52, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) chdir(&(0x7f0000000040)='./file0\x00') getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080), 0x0) 05:14:12 executing program 3: getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="5de8c46c7de51055fefc8c470cfe83150e7a63b089e66aaff74ea17be6b8142ed89120a24b6c8ffd7c985d0dd517e295b9a0e9c9a7af4b2eece97ff6f3774079dda971000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x3, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x7, r2}, &(0x7f0000000280)=0xc) 05:14:12 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x20400, 0x4) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) 05:14:12 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000840)=""/150, 0xaa2ff6296da2535f) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r2, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000540)=0xffffffee, 0xffffffb) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x101) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="0d53bceea717ecde6cd7a44935e7cdec490ed716f210a89e5b29b9d01875bf27614a0f881d61c854a40c23847d5465"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) #9 0xffffffff81716806 at amd64_syscall+0x436 #10 0xffffffff816deafd at fast_syscall_common+0x101 05:14:13 executing program 2: r0 = socket(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8, 0x3, 0x4000000000000000}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x8001, r1}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x2, 0x800000000002}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r3, 0x36dc}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x7, 0x200, 0x4142, 0xfffffffffffff000, 0x1, 0x8001, 0x3408, r3}, 0x20) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f0000000240)='./file0\x00', 0x4, 0x84) setsockopt$inet_mreqsrc(r2, 0x0, 0x33, 0x0, 0x0) 05:14:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setflags(r0, 0x2, 0x1) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2301000000fe8000000000000000000000000000aa0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="7105009a0301000000000f00ffffefffe0009600"], &(0x7f0000000380)=0x98) 05:14:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 05:14:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x19, &(0x7f0000000000)=ANY=[@ANYBLOB="0201d09f85b440e98e000000000000a26e"], &(0x7f0000000180)=0x4) shmget(0x2, 0x3000, 0x311, &(0x7f0000ffd000/0x3000)=nil) getresuid(&(0x7f00000003c0), &(0x7f0000000040), &(0x7f0000000080)) freebsd11_fstat(r0, &(0x7f00000000c0)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x19, &(0x7f0000000000), 0x2) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000340)) getpgrp(0x0) getpid() 05:14:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x366, @loopback, 0x9}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x7, 0x1f}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7fffffff, 0x1, 0x3f, 0xfffffffffffffffb}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r2, 0x0, 0x1, 0x10000}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xe, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 05:14:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000000200)="a905dcfdabd0f76d7db0ec562b2e6c9cce7cd58717bc5a470ccf34c9d689df58104cec6bc48e4247e0be60750cbed3a7aa070730fe1af5ddadd0976d07e129d0e1993b156fe8f60287d9939f12faec66307a13bf4b4710b5f49e7ec9d04208051f93820c9c0d7f7a39cc4433404d64835c6869ac10c14b5f9924de21fe527b4b37cf7fefc757e66e8bdf77d90c96490c7ea4ed682015f87a68106155394928e979f724331b274ff18df6215c43a74639fd2d2c03890f95ae5fce3bfba7dc95649e7a60875389c86ef7d19d3466c5b71e36c3266ffbe36dd3", 0xd8, 0x100, &(0x7f0000000040)={0x1c, 0x1, 0x1000, @empty, 0x7}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f00000000c0)={@multicast1, @rand_addr}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) r2 = msgget(0x0, 0x404) sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x2, 0x1, @rand_addr=0x16a1}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="dacd558e3b0bb2b251ce94ebe66ec7d3a8c23bb8d79207e0cbfd63952121723b3bcf614811b34f4df5cc27327942e66bb134a853a7f6d0", 0x37}, {&(0x7f0000000300)="e86de9d74618ce9b9e80921712200752ca879e4d6104a1231e8576a6e2529440af9920df1e606f50670aea4b62db47cd2b2d095677cfcc069c7f81eafee2e187e86e10cfbd6d26cf5884afa667d17af8bba034462006c519f4ee2888", 0x5c}, {&(0x7f0000000380)="ef78a444d1a09901726a6fe03c5f12a61feb5e31b8e988111de6ff923f3b990157d1a11ba7bf32f7c05c067e945f0ae0cbde3267cdbf380ab5a6df9f12431c4770d4cef31cab282d2f91f71c63ddbf05c8df2109bf69085a4c506fdc42523c2b99a48396fc1b96673ec38567276abcba1283c32d89ced844a9011e64c5eb0bc39ebb00b074b10fb36723b0c49666af8bd20494933c174fe90c67ce4ff3dd1f2e8f073ca26138e9f38ac74865a2e337176470a8b830e8fc0c6c1a6751d41f17409bd4d623accddc3e6d6851c5c30a66aefda95baae22a7dfa942e89093dc6ae13164d1a", 0xe3}, {&(0x7f0000000480)="e65bab7d758b18330a608574518e25c838d63631aebdf8cf514b711defbb5b961193bb3a5132cfce510e101c7b2e53664ef8d0ad6517bcd2c3b0207f", 0x3c}, {&(0x7f00000004c0)="815780e2bb1a6657f75ad0c57d419dfe149250830bcc74e00d2b3f923fb86e3bdd3dbb46a7a3f7620b2f80fc154a2b8c794aaa42aa7b2b96154e62be0c5bd13f323222ae52e131fc9a82be7e128b8abcff2cc88112a2bec41b9e2fd9c098722f2792d6ee75b02b4d12b52204355ea85c97ba9d73eeab703f5fa9d40d9dfe8087493fb242441568b37571e7b47a3260cb4ac5c022c7c146858d79e4537a3d1c4968c2c961fa5573038671e6d487ba44eb7f769e79263fe4cda4d6", 0xba}], 0x5, &(0x7f0000001980)=[{0x90, 0xbf, 0x7, "3a49c65ddbccee1a03ff256b5cfe1d6749f25e28d53d96d375b6c3c6d018d6a315f8bb3d1c603835b141b1f714216391bdaa3c5a4cb4d69f5fdb98b179971991db4d88c9298a4d5e1c623c05643ad8e1b8338e105a6c3b62a908ba73dcb28724fb3273ff8e41a257b035cf2b0f73ee1ff9a05a1ccc257abc14b2"}, {0xd0, 0x0, 0x1, "c7435009aee5206d959cda8f202d3349eef6ed248891361dcffb690d0b2765326732487dcd14c36f695925f6d2297a5385c5ea2e6b0a0e4eff6472b32fa7bde990a38b02b22157bbefa00a8b38102f7c61b20484a82fe8b141488c6817a8c7eb21ac6ccb805f1b5f0e4a0fa1d5372ef5fa33dec12aead54b7d2fa868a62607956c0672b42a2c341a77b94c8277eb2796c5bf79e24c64c74f931682d8f1ab8f11d14a03eddc0798e6e7597278ec1c680bf99ea69d030775027bd060"}, {0x1010, 0x11, 0x2, 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{0x18, 0x0, 0xfffffffffffffff8, "acc056"}, {0x1010, 0x0, 0x8, "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0x2198}, 0x4) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000640)=0x1475, 0x4) msgsnd(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000407caf3573c91a540691c11f5830815378e706250210311ad4de385cf333731ead146169b40b7ff26a10b4fdae019dc3fea9cbae0ce84dc9174197a2a8ac23098dbf8788"], 0x4b, 0x800) 05:14:13 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@un=@file={0x0, ""/40}, &(0x7f00000000c0)=0xfffffffffffffd89, 0x20000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x6}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x15, &(0x7f0000000040)={0x2, [0x0]}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0xffffffff}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x5, 0x1, 0x1ff, 0x80000000}, 0x8) 05:14:13 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000640)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 05:14:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x32, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x98) 05:14:13 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xc65, 0x2, 0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x8af}, &(0x7f0000000140)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="10657b20343102ac5348ebc4ac99765c", 0x10) 05:14:13 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x100}, {r1, 0x8}, {r2}], 0x3, 0x40) r3 = dup(r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x5, 0x9, [0x140000000000000, 0x8, 0x3, 0x2, 0x20, 0xbaa3, 0x3f, 0x2, 0x1f]}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4, 0x7}, &(0x7f0000000140)=0x8) 05:14:13 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r2, 0x9}, 0x8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000600)=r1, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 05:14:13 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) write(r0, &(0x7f00000001c0)='m', 0x1) ftruncate(r0, 0x8000) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xfffffffffffffe00, "497c4cd496ee283b4794df02067f527c"}, 0x14) 05:14:13 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000ddfffc), 0x374) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x5, 0x4) 05:14:13 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0x2, 0x4000, 0x84, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x2000) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmdt(0x0) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000280)={r4, 0x1f, 0xc695, 0x6, 0x0, 0x6}, &(0x7f0000000200)=0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000100)={r5, &(0x7f00000000c0)=[@in]}, &(0x7f0000000140)=0x10) shmctl$IPC_RMID(r1, 0x0) shmdt(r2) 05:14:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fchmod(r0, 0xa0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="32e179827255390781a3fdcec27a8e1e1f4546bd8fbb2b55b8105cd25408f685ed6bd03a508e1c181fe720c70000000000000000"], 0xa) r1 = getuid() r2 = getgid() fchown(r0, r1, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="bd4b1780b178"], 0x1) r3 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x30000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000001100)=0x4ca, 0x4) 05:14:13 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000001000)=0x800, 0xfffffea5) 05:14:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, 0x0, 0x0) 05:14:13 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000001380)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6a1c, 0x1, [0x1f]}, &(0x7f0000000040)=0xa) listen(r0, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 05:14:14 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x3f, 0x30, 0x1ff, 0x6, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x7fff}, 0x8) 05:14:14 executing program 1: setreuid(0x0, 0xee00) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6(0x1c, 0x5, 0x7) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$unix(0x1b, 0x3, 0x0, 0x0) 05:14:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), &(0x7f0000000440)=[&(0x7f0000000340)=']\x00', &(0x7f0000000380)='%*)\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\\-\x00']) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x100000) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffe78) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) 05:14:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000180)='|', 0xffffffffffffff92, 0x0, 0x0, 0x117e43798d4865f6) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) 05:14:14 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000001c0)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000, 0x3}, 0x284) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000100)="a73b2267bd993a232bd39b1c4651afae83a304aeee8a66f559ff61682f603affdf5de392ab2c4c67e1fdaf176334d7d78a93ea7f1923430b3c9fef1b1e5a2a8faf74ae2c7bf4e5caf8dee032dff76f5a1f4cbcbb5dae3ab73b6c54683e704ef21e6205b2dfc9c7f296630a27897369637abf91a3cea0e43ca7ebcf685d5d6b15d16707b4ffa8dacf1c1d3971e864eca260348938e243b48d595793c326029f9205adaef12acb89c2f69a2de20151b4afc0f9f9d62303dba8cdf510952afecb8cd7b8fd29e014d90a236ae23e0d", 0xcd}, {&(0x7f0000000200)="b363fcbebdd3e24656d7f993b4b75e66686dc93ea3970135831896bf6e760a2a47cf6c271dfb8f898194f927ef12aa6772edc89c82ffbf86d24b4583a6732db5a510abf409262144b751e6bf5ba85eaee1ceddf861821d3c3874641d2abe231f28a2c96467f29fc27a1c07ce49cb03a4839fe5586fb81a54dbd22bb56d74da2244258d8e5a8492e4565a65303feb1335f34b880840d7a38f414f9d85bc6c1e136550a57df3c7b85991f8c920dc94ef95e0f9292d3eaf584cdf21251addd9eb9b528f0f3c7a256f4a9cfdef7bf96e5a5feb097ee61a63593afcd17e63316c9784fa03798a967a465442c54a87e2db393812aabfdb9465a5486a", 0xf9}, {&(0x7f0000000000)="f0878c03a0b6f7db2ddf27a01bf6a5bbc1de212e780798b8777b54f4889c745f416c983a6effaecade802fd5f4edbdc5885a07bc04ccc502cd567b5066f10b4cac0d8c6256720b93acc3fbbee9f3487592103e93b5472d41b0d7e25ff9cab97299905605e2456a5f94362aa7", 0x6c}, {&(0x7f0000000300)="815004d3712cb6915d76b1155afb59991ff8f1bdcfa54b7bd90f471a57e89adc2af2d641825e668c4a2794a8beb8f177ab81ee9997d9f7fa7792a7cdfd8ea2b7cce6f76cfe7048e251aa402e9956400f2c55b36b7928cb79435182bb94ebcf3d447508699a1001bb8b3060f067297d2fce7368c979aba8c5db94541b95a6513abcd4805fb6e7ffb559545d6ddcb84cecd4fa4c3fb4f7a44d8d7c79a14d333ae679ca5b9d5d6aa76bf68308af44be55688e1fad808162023f7bfb2c09ae4c1c609a61e1ff9ee71df1d9956842256f21d0bf173d0ac8b5fda2e906a9ff4945778635", 0xe1}, {&(0x7f0000000400)="641b549beba886cd1e29cb31554ffe09f2f7b106eb14921e3836f25d6e29f8f7bf72ac840ef6966cadc0158150f85b2e1b4198deaf58053a96eff4818832a25830bc6de8fdd8cfceeda22e1e829d208be7930a5b967049d95f0f9eb1d254e09d7b66b7f05bf9afe30672f2c0e28a0a1794a039ad4a434a02a9b55d0e59f85858ef190e23e9fb6cd696661784abb84f2badbf9d901610c34546c2", 0x9a}, {&(0x7f00000004c0)="ba879ebcc434b005b338e35ce544d6f629f393c5068c7da9210cb6fed5826cc968e9e220ad20d28b3dd4c5806f5954c453b5f7f0ed7ae4e51cf3524b41add161fc790d6c8be1e85ade55670580ca809106f966f9a161a78753dcbc84eab9a8b39b51751c7275d9374eacf169c661", 0x6e}], 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x7}], 0x10}, 0x0) 05:14:14 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80b, 0x1, 0x1f}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}, r1, 0xf, 0x6, 0x6, 0xa3, 0x1ff}, &(0x7f0000000240)=0xffffffffffffff8e) 05:14:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000140), 0x4) 05:14:14 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) recvfrom$unix(r0, &(0x7f00000004c0)=""/204, 0xcc, 0x40040, 0x0, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x6, [0x8, 0x2e0, 0x0, 0x81, 0x15a9, 0xfff]}, 0x10) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x1000, 0x2, 0xffffffff00000000, 0x7}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000300)={r3, &(0x7f00000015c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000340)=0x10) lseek(r2, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x25, "574c64ed21b8a2d1865487450cd3142a605c4dd11c1f8a7f69aceefdaf1a2abeaa9c26ffb3"}, 0x0) fcntl$setstatus(r2, 0x4, 0x10008) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000400)={r4, 0x6}, &(0x7f0000000440)=0x8) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r2, 0x1000}], 0x7b, 0x0) r5 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f00000005c0)=""/4096) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) getpeername$inet(r1, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001680)=0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r7, r6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r8 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) 05:14:14 executing program 3: r0 = shmget(0x3, 0x3000, 0x414, &(0x7f0000ffa000/0x3000)=nil) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgid(0xffffffffffffffff) r8 = getpgid(0xffffffffffffffff) r9 = accept(0xffffffffffffff9c, &(0x7f0000000600)=@un=@abs, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000680)={0x0, 0xd5, "ba846522cd2a4e171d99cf55ae36cded6af61ac104ead0242ec1bb50d863dc28ece18d477b3532029f88a3d2c6c4c84baeac24b4ab40ebb2d4bbf39b5b9f8b5454ebb583d58567e7b626ab62ecf20a9205a9c081a7864379fe8f09bba0c0b0a95448344085341f2efe9009f48ac6f4e9250c20ec5af41316de9685b236f776d2c3556b98ba7d1cd257eaa070ffc75a29bac73afe01e165f464d3ebf3f0cc5b512989e8cf6bccde4fc37752c7333b93654d99b4fd65f71d11e4944323a9b7f384836067c5fc430e3ebcc9a4787115df6d930a1471ab"}, &(0x7f0000000780)=0xdd) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x1a, &(0x7f00000007c0)={r10}, &(0x7f0000000800)=0x8) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x3f, r1, r3, r5, r6, 0x4, 0xff}, 0x6, 0x0, 0x8, 0x0, r7, r8, 0x7ff}) r11 = getpgid(0xffffffffffffffff) r12 = getpgrp(r11) setpgid(r11, r12) setpgid(r12, r12) r13 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) r14 = msgget$private(0x0, 0x50) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000580)={{0x0, r1, r4, r5, r2, 0x48}, 0x5, 0x101, 0x7ff, 0x6, 0x400, 0x9, r7, r11}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) truncate(&(0x7f0000000280)='./file0\x00', 0x10001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r13, 0x84, 0x8003, &(0x7f0000000200)={r15, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000240)=0x10) 05:14:16 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x12) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101, 0x8) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="750000001371028510dddd0a88b8412edb32816a62e17c476df6a61e69f39f8e9df7b467280b5ee5b17484ad2d3c1ae82b7a90ad30361da3af1e91c35dce4f97f3fc775f30ec9a7267e42b806d39dbca076dc331d2b8cd7e9d37a57d5a67339a8e0b2bf9912e2418f1578d3cc08a23fe7adaf3419d139787aa"], &(0x7f0000000140)=0x7d) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @rand_addr=0x3}}, 0x0, 0x7, 0xf780000000000000, 0x0, 0x7, 0x400, 0x3}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000340)={r3, 0xffffffff, 0x4}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x20, 0x400, 0xc9c000000000000, 0x7, r2}, &(0x7f00000001c0)=0x10) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x3f420f0000000000}, 0x10) 05:14:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801fffe) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0xfffffffffffffffb, @empty, 0xffff}, {0x1c, 0x3, 0x3, @empty, 0x3}, 0xaa9, [0x6, 0x100, 0x6, 0x2, 0xfffffffffffffffa, 0x8, 0x4, 0x5]}, 0x5c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x100, @loopback, 0x8}, {0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x9, [0x8, 0x1ff, 0x9, 0xffff, 0x8, 0x538b, 0x7, 0x9e7c]}, 0x5c) sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x4, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) 05:14:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_tcp_buf(r0, 0x6, 0x61, &(0x7f00000003c0)="39cc4ad83ab41928ebc1eb0351b618e486c8f13b0774d44d537eaea7b3731cd458ec7768cfa56983b3243fffa093521c6f5686640d69500c6171f6c2d226e26016af1403aa7fd90eb4e8237716090ddf9c011fbb1ecb24c51047b5b221447d9ca1b9c966672812880d6d5555ad814f8d36243f310b8cb25f779a96973f9437789984e1916df7c534901c7ddccb31628b240f4576f733b3c2d06976f4ff99a6befdc1a8237d78de13f5c397130ae558e498", 0xb1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={r1, 0xad, 0x1, 0x1f, 0x1, 0xfffffffffffffffd, 0x20, 0x5, {@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x400}}, r1, 0xfffffffffffffffe, 0x5, 0x5, 0xf2, 0xff}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) r2 = shmget(0x2, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 05:14:18 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000000000000"], 0xfffffffffffffe3a}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4, 0x8, 0x0, 0xcef, 0xffffffffffffe5a9}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8000, 0x8, 0xfffffffffffffffc}, 0x10) 05:14:18 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666900000000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x1000017a, 0x0, 0xe5}, 0x80) 05:14:18 executing program 1: r0 = socket(0x400000000000002, 0x9, 0x6) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2fefa16c65382f66696c653000"], 0x1) socket(0x1c, 0x0, 0x4) shutdown(r0, 0x0) 05:14:18 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000240)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef77", 0x2e, 0x2, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x5, 0x200, 0x0, 0xff, 0x7f, 0x6, 0x1, {@in6={{0x1c, 0x1, 0x80, @empty, 0xc6}}, 0x0, 0x6, 0x4, 0x9d53, 0x5, 0x20}}, &(0x7f0000000040)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x8}, 0x8) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 05:14:19 executing program 1: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) 05:14:19 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x9c) munmap(&(0x7f0000cb3000/0x3000)=nil, 0x3000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x100000000, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xcd) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 05:14:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200)=0x5, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="02000800070153f5"], 0x94) freebsd10_pipe(&(0x7f0000000180)) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) open(&(0x7f0000000140)='.\x00', 0x4, 0xa0) 05:14:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_tcp_buf(r0, 0x6, 0x61, &(0x7f00000003c0)="39cc4ad83ab41928ebc1eb0351b618e486c8f13b0774d44d537eaea7b3731cd458ec7768cfa56983b3243fffa093521c6f5686640d69500c6171f6c2d226e26016af1403aa7fd90eb4e8237716090ddf9c011fbb1ecb24c51047b5b221447d9ca1b9c966672812880d6d5555ad814f8d36243f310b8cb25f779a96973f9437789984e1916df7c534901c7ddccb31628b240f4576f733b3c2d06976f4ff99a6befdc1a8237d78de13f5c397130ae558e498", 0xb1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={r1, 0xad, 0x1, 0x1f, 0x1, 0xfffffffffffffffd, 0x20, 0x5, {@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x400}}, r1, 0xfffffffffffffffe, 0x5, 0x5, 0xf2, 0xff}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) r2 = shmget(0x2, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 05:14:22 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x5, 0x1000, 0x3}, &(0x7f00000001c0)=0xffffffffffffffc2) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0xbf, {{0x1c, 0x2, 0x1, @loopback, 0x401}}}, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0xaa) 05:14:22 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000c98000/0x3000)=nil, 0x3000, 0x200000000000003) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) madvise(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3) 05:14:22 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a4c9e0910ecd5f44212d6be68daec629e215b409d3361694347529cff467a6684de2e279c75f2e41148be80eeb477fbba83b4327b986e169004ae796ed7ec9151ca25eed2fe7ba27cca96a9f0950c03b03a363fe0d37d406374c1a67f01c4598b8c749b4b04000000000000007bcc4eec2ba88b18230c361efdd912f60c1a448c4cd5e8d292239b3a20146d7449f28e784bb8c18430d6f19d9d6f23"], 0x0) open(&(0x7f00000005c0)='./file1\x00', 0x21083, 0x82) 05:14:22 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20005, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0xdfa, 0x1, 0x9, 0x738f, 0x2}, 0xc) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) mlockall(0x2) execve(0x0, 0xfffffffffffffffe, 0x0) 05:14:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1010000084000000080000000000000011000000000000000300000000000000000000000000000000"], 0x29}, 0x0) 05:14:22 executing program 1: link(&(0x7f0000000100)='./file2\x00', 0x0) r0 = socket(0x1f, 0x4, 0x300000) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 05:14:22 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="33c917ae4b93c6df7b4fabab56435aae347039f42655554629abc94af250fbd80002000000000000df2f7a16eb"], 0x2e, 0x800) r1 = socket(0x17, 0x20000007, 0x7fffffff) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x8, {{0x2, 0x1, @multicast1}}}, 0x90) msgsnd(r0, &(0x7f0000000700)={0x1, "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"}, 0x1005, 0x800) msgsnd(r0, &(0x7f00000000c0)={0x0, "639ba1fb34fefc98d122417cbfa996931fa50b9007bed890fc56da3b8a820714a44abaab573d028079f5d1dcacbfd785ea8d3e603a6011ba1958a970302b9c3c6a2994aa0ae1331ace9f0211524f4fbcca4e16c1709ea55647d334c90aa315e320814cd35e6bd212d650ccbd464d71ab806c755b71fd1d189c69d71847352ffe1766c0c7dc8d8ae7992ec5994c2f11e367e23fc5c3f81b7e89c1e1792cbec38af50f87cf8ceb564c705bb57a36cba9273b648aedf30a88095c1c4cc2fa03a0775bbcae82400785549ab420c7bf11d443b57e5ce32ddc12d29483f06cf1fa08535f15aa8624a01079209dfc"}, 0xf3, 0x800) 05:14:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000)={0x4, 0x70}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4a, 0x0, 0x0) 05:14:23 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6, @in]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2, 0x8, 0xffffffffffffff34}, &(0x7f0000000180)=0x10) ftruncate(r1, 0x400000000106) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r2, 0x130, 0x8, 0x7fff, 0xba0, 0x5}, 0x14) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r5, &(0x7f00000001c0)=""/80, 0x50) sendfile(r0, r4, 0x0, 0x0) 05:14:23 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f00000002c0), &(0x7f00000000c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000140)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000200)={0x1ff}, 0x1) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@loopback, r1}, 0x14) r3 = shmget(0x1, 0x1000, 0x8c, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x60, 0x4) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000080)) 05:14:23 executing program 0: r0 = socket$inet6(0x1c, 0x0, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x1, {{0x1c, 0x3, 0xffffffffffffff01, @empty, 0x1}}}, 0x88) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x400, 0x4) 05:14:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="010102008ac960712e496b1290d9ab5647974ffd83e0f9f796cfc8a9ec5d8f45da74ad7440053352"], &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x1}, 0x8) 05:14:23 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x3}, 0x24) socketpair(0x11, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000100)={@rand_addr, @remote={0xac, 0x14, 0x0}, r3}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r5, 0x20, 0x7ff}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @broadcast}, 0xc) 05:14:23 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 05:14:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)="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", 0x801) 05:14:23 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x20080, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='K', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x800) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 05:14:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x20000000440053, 0x0, 0xfffffffffffffeaf) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) r1 = semget$private(0x0, 0x3, 0x10c) __semctl$IPC_RMID(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x0) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/245) 05:14:24 executing program 2: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) symlink(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000200)='./file1\x00') msgget$private(0x0, 0x120) fdatasync(r0) renameat(r1, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file1\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x3d40}, 0x8) 05:14:24 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x8, 0x1, 0x51d1, 0x7fff, 0x7}, 0xc) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(0xffffffffffffffff) lseek(r3, 0x0, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x7, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={r4, 0x1ff, 0x3, [0xfffffffffffff26c, 0xf6aa, 0x6e]}, 0xe) dup(0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) accept(r3, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) open$dir(&(0x7f0000000200)='./file0\x00', 0x10002, 0x84) fchdir(r1) truncate(&(0x7f0000000180)='./file0\x00', 0x8) writev(r2, &(0x7f0000000100), 0x100000000000005d) execve(0x0, 0x0, 0x0) 05:14:24 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0xfffffffffffffff7, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x8}, 0x8) r2 = semget(0xffffffffffffffff, 0x4, 0xbb6e0b43d7b60ba2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0xc8, {{0x2, 0x0, @rand_addr=0x9}}}, 0x90) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) __semctl$GETZCNT(r2, 0xfffffffffffffffd, 0x7, 0x0) 05:14:24 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) r1 = accept4(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="020000080000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069c97260f50000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="87460000000000000000000000000749a7000000d81d390e13b5f69e3141f7b5507a60596ae938062ee4f89e90447dd3a93bf5f4e4082deae1cb008df6e4a5143dc074bb9b7569a23168f8d08b929b81d39532c3aedadd"], &(0x7f0000000300)=0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xda, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000180)=0x10) select(0x40, &(0x7f00007dafc0)={0x10001}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x10000000000}, &(0x7f00006c7fc0), &(0x7f00008d9ff0)) 05:14:24 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fsync(r0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) bind$unix(r1, &(0x7f0000000480)=@abs={0x1, 0x0, 0x2}, 0x8) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x5, &(0x7f0000000380)=""/15, 0xf}, 0xc0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001740)={0x0, 0x2, 0xf, 0x6, 0xbdc9}, &(0x7f0000001780)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000017c0)={r2, 0xffffffffffff0000, 0x4, [0x3, 0x26, 0x0, 0x9]}, &(0x7f0000001800)=0x10) accept(r1, &(0x7f0000000680)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000006c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000004c0)={0x0, 0x7}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000600)={r3, &(0x7f0000000540)=[@in6={0x1c, 0x1, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x7d}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x9, @empty, 0x40}, @in6={0x1c, 0x0, 0xbd20, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xe9, @empty, 0x100000000}]}, &(0x7f0000000640)=0x10) bind$unix(r1, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) fchmodat(r0, &(0x7f0000000440)='./file0\x00', 0x40) 05:14:24 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x3, 0x1, @loopback, 0x1}, {0x1c, 0x3, 0x1, @empty, 0x9}, 0x10001, [0x4000, 0x852, 0x3, 0x9, 0x0, 0x3, 0x4]}, 0x5c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x2}, 0x8) 05:14:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x800800007e2780e0) ftruncate(r0, 0x5b7f656d) 05:14:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000004ae5a4a9f0662f8524cd6b00000002000583dd69bf09a2a43a95a166ef8304b327cb7c6a3e5672974ce7c634f41bcac25be836e52ef9ee85dbc25b1e2c7704b4d02cfebb0e1b41a7"], 0x98) 05:14:24 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)=""/1, &(0x7f00000000c0)=0x1) 05:14:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffdffffffffff) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) 05:14:24 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="00100000", 0x4) 05:14:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x7, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f4e6530001554c9eaa264f125733237160bcc3a94b2647105bf68c47757f8a9828573e872c3a5f6a49801f2d378f3c8f07c17d4c4e4acdecb6362cf418c006b3052a48945bcfe8bf17bbe23f6d87687e7cf53aac26c66260acf2eba1f73a5f2059f6d865a651153c2336bf0754aa58e4b337f5a1582333d"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 05:14:25 executing program 3: mprotect(&(0x7f000029e000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) 05:14:25 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x2000) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000280)={0x200, 0x0, 0x1000, 0x8, 0x1, 0x88b1, 0x401, 0x2bb, r2}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x94b7}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x6, 0x5, 0x4}, 0x10) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/160) 05:14:25 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x100000001, 0x8, 0x6, 0x1e7, 0x10000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000500)=ANY=[@ANYBLOB="d4956dcbc7bdd1fc39c5b7bf3215fc6e87a5b6b696f8c18839f76d158f60b27f920b4ec3032be4897d3d053884409f1a34fa863582e0cba82a367fb425ebfb2a5debaabaf5600d9d562cedb2dcadb2291e0ccc289836e97479ed3a94fcbcf50406ec77fef192a48385005d74aaa06599ddcf688b0c0b209ed822a1bc4f", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="d9116a2b513f1ba7a795a7cfeda93082e52625273f98b4ed5b07a498fc7739a273ace69712f596992e088c26c9db2b598d18b7c6c462f9258dae30b76183077e4d47a01c7280f4a64294e341fb79202343d2623bfee03d59d85ccae388188b4051e5b75e277feb7959dc13fd6a471cc96ba7fad864a5f86ac881cdfacf7d6f48a110720d5ada6c6878a367a14db11441f307e86d2b7003266eb7d75e48c2fe3ee009e95ec70f8dd900bf5b2d74302822e656340c10790384ebc5b009", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16=r1, @ANYRESOCT=0x0, @ANYRESHEX=r0], @ANYRES32=r1], @ANYBLOB="61a4e1ecfc3d04efe3c6774ac7779fcae6d71cb9a57bea8dc3981052f85b01b41da9d7ea929b4c7dcce0e8692c91bee3596a955630f83357ab51136dcc354560eb050000000000000004e102d8e9b89510aa26b1dbd4d3c3e20a2bee3027d5657607a78a5a1398e41d1ac87fe5209bf91d8f5ff064ccb4fb83e8074ed00c069ef300000000000000000000000b536337ee808f74e9a933a029fa11c766ab35ad070b24be4b9e88a1d53be4b34ae24db2ace1b306c18d53c7bbb4a8adbfe144287468908c30"], &(0x7f00000001c0)=0x3) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000580), 0x0) 05:14:25 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/1, 0x1, 0x40080, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/10) socket$unix(0x1, 0x2, 0x0) 05:14:25 executing program 1: r0 = socket(0x2, 0x40000010000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="08000014000000003000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 05:14:25 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendmsg$unix(r0, &(0x7f00000027c0)={&(0x7f0000000340)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002740)=[{&(0x7f0000000480)="b1fe95f5134a1049926e7c1668a46430e7b73877aaf211d7d2a52abea162b77c7b69ab937de3ae20b6e25be96aa6733fa24fe6c0727911843ca0d6d0bcb5f658cffcabf9db35ffe47e447d02e56d7284285a0518d0b41190d1a87030517853f78e8c6f4e99fca534882a90f74fab", 0x6e}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="c20960d8aa30c26e059594643360b671942a3554225a5a2a8906c2b60d69fa00995e4ad00b9e1e2eb4d3c59d40c1a422445a911b505c85ff941e75f7e5915a0ea14616c87dce0cc98d7264608f6f27c2b6d9e000024ae04490ff57f60a7e551474868fe470045ed7b305756f05ab04d40076b42e0c7aca89376e0e90311ba38bcbc8921b1f1f64f5", 0x88}, {&(0x7f00000015c0)="f930b6d9c5323e9fe786e7989ee6", 0xe}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000002600)="2cbd462865d71100c9e200ca666fd06ab1f20648476703e132ad7b270d9dc4ac1a866559a9a8a09d10cf22bae6f37259f1e49f9cb1cb7db692d348f330145fae1e1a00861d977f6a784f527f248e08140b8a79c3aba54870987bf95927b84ab6d41284d1bad73eeeed60c82f1483e88eca", 0x71}, {&(0x7f0000002680)="cd28df069a23c1a762c952f7cece049e6329ce971f95ede55a279357b88f7fbde777ca8425cc9c0ca9e2763104f9ed94e513bce0b2dcc1dcd25afe8d83d88b04af52fa0c790ddc102e9b182b9cc0c907ab313e656037a411f595ed23801d79cbab96e30087fe5276e77475abef094249715c14a40d2d171075b9778dfa9222cde91c9fd4f8f93f9d63e3469e37f98b32084749f52071c7f383c9688b9d22cd0c4063162d3a", 0xa5}], 0x7, 0x0, 0x0, 0x173bf7602516c0c4}, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000002800)={0x0, 0x4, 0x7f, 0x2000000000ff, 0x4, 0x2a4}, &(0x7f0000002840)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000002880)={r3, 0x80000001}, &(0x7f00000028c0)=0x8) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="972bdcfc8e8022f4ed97db8cabb710ff65bf7bd8191d2875756ef82dbb2c92c4d1c0806571f253c5ddb9406fd063aada741da321bdc86cb605aab52502378ec4e8b2"}, {&(0x7f0000000140)="325135f79f97d2084b267942ec2535e61e1f9695c50b5f03f62ca6a2cfbd39f50b22b022374b14a72eae854af9e97273e94b5f34713370b43217d77bf7ea6132c1f3356a3009ceb389f80434d41f0884a2bccfa1fa595b6cc6f7140064fe65c33eab4a1bb5b3193d612d"}, {&(0x7f00000001c0)="3e3bb04b8aeb83147debf0bf9aa1cf2c9cc37bcfd918b65ddae2e026bf1bb7717a0b4d20d7c22f6cdf46836157bf5a9818b65d20f0e9d126147d5a0ac0a30981eb21c28c57ac1bc6a1cf1e1ab6782c2a7ce56afe8381e482067635c85470197f210279a8951055a45a53d3b788ff54ced547e8c784f066af0ea99c461522308957b3f4811266e0d7b0c9515144f7483b6ab2d900fcc857e1c5d21b7a1dca7bd26d2bd6e6476709f299c5f2e508"}, {&(0x7f0000000280)="40e8f05b3fa298a4ec439e8da69277281a7cfbd31fecf3195a2c4c753665bb90e39c21ab9d224687705b9003c5b8861d984269de97d3533584832a87c3e11dc62aa46d0b65621795c0f2a1ef8a3085"}, {&(0x7f0000000380)="aba6d28f5a62118e34cd64dd884005e305b0900b6124857ed10d5bc45a0b139d85a7726128024bdfd9ef3f54bf674ff823f3882a4e6b1af24ddc7ff0b4f71465375f5cb1ebe35d8068a673c4bdcb"}], 0x1, 0x0}, 0x0) 05:14:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x901, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 05:14:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setflags(r0, 0x2, 0x1) sendmsg$unix(r0, 0x0, 0xfffffffffffffffe) 05:14:25 executing program 0: symlink(0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x404, 0x1) unlinkat(r0, &(0x7f0000000440)='./file0\x00', 0x4000003) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\'@\x00', &(0x7f0000000180)='!,}..,(\'\xc8\x00', &(0x7f00000001c0)=' .\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='\xa6%\x00', &(0x7f0000000280)='([^//\x00', &(0x7f00000002c0)='\'#/&\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00']) 05:14:25 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x0, &(0x7f00000000c0)={0x7, 0x80000000}) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x6d000000) open(&(0x7f0000000080)='./file0\x00', 0x6, 0x10) open(&(0x7f0000000140)='.\x00', 0x8800, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x148) 05:14:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, 0x1, 0x5, [@remote={0xac, 0x14, 0x0}, @broadcast, @broadcast, @local={0xac, 0x14, 0x0}, @loopback]}, 0x24) socket$inet(0x2, 0xffffffffffffefff, 0x0) 05:14:25 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000480)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 05:14:25 executing program 2: r0 = socket$inet6(0x1c, 0x20000004, 0xfffffffffffffff7) fdatasync(r0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6(0x1c, 0x7, 0x1) 05:14:25 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x100000042) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) truncate(&(0x7f0000000040)='./file0\x00', 0x6) unlink(&(0x7f0000000080)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x8) close(r0) 05:14:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x2, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="cb949d0e41a88a807c0b0c03888f19c2c1794fd552d49ffb3c024e28f7f2c210500e5864390c8c7a6a5ecbaec6cc805b629dfaf3f664be5f3c57d2df919691d40617e7ac052827bdfc2ca8dc725e085f39362f3874187ff2ad019763ed8498f2919f203078e245f093acc23bed384c94723d52138a4ae5e7086dc926571967ff92df", 0x82}, {&(0x7f00000004c0)="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", 0x1000}], 0x2, 0x0) 05:14:27 executing program 3: fcntl$lock(0xffffffffffffffff, 0xd, 0x0) 05:14:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x5e, 0x3) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r1 = shmget(0x2, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/92) 05:14:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000200)={0x3, {{0x1c, 0x1, 0x1ff, @empty, 0x6e}}}, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x3, 0x2, 0x2, 0x7, 0x10001}, &(0x7f00000001c0)=0x12b) setsockopt$sock_int(r0, 0xffff, 0x8000, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2, 0x5, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x8, 0x9}, 0xc) 05:14:27 executing program 3: socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000000)="12", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000100)="65d0babc998c790943eddc444bb2fe35be3551e27f048d60f265f716ec8a791b0a7b7fdd1ed882ceedef8f709fe8a7f6237b8a4263d2df08e3d5b16d522fa2c272112ca00c0c60cbb0ae847011c03a9dd4e9d2dc744cf3cb12579b4fdcd79c2f154b48c744ceb93918ef375c4dd6f467e29c4eff54c01f13302db25faf59e9ac25e99e1968872fc3a7d9e14d260ccc11f80757335dd1b3821897619c4aacacb4c9d47b481497993836ed14735d43b05bae5dfa3aaf150c0490a3ae1a179a3686c245230fd92a0cecf4e5a130b4c193f9fef0a0fb83f0d99a8df5bb6a0f6a1fcebdd4c9bac1afed51a6c931", 0xeb) sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 05:14:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @loopback}, 0xc) socketpair(0x1e, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x401, 0x8, 0xf9d, 0x1, 0x6a5b}, &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r3, 0xd6, "00204b0718107765e3f058d38e6b956eda2ef4395985a14bfc16a314220b98141eed51ae49a24a6a6edf1599fb743b23d5d1dccd792e8f667bc8446b203781516d48bb5a6565b68bf2e3ed207190c88ce9eae374434a64e9a024f3e5513df539453033d4fbc9f35ce7ea6b1bf21b61b84117d629b068a8e453a13a16fb6326f0ae4fab88c0408f9c7c1dd4dfde523e20c3f5b9b40c43f84c96899e663e2a7b4e4a928db26da15828a0afc75389a35747a1790c57948f6f6f5948299a9c70e2b5b0e6b9c945d4a722220bd951672848a2b36a1f77f5a8"}, &(0x7f00000002c0)=0xde) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x1412, r0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @broadcast}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x3, @loopback}}, r4, 0xa3, 0x5, 0xc4, 0x8, 0x3ff}, &(0x7f00000003c0)=0xa0) 05:14:27 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffec7) open(&(0x7f0000000000)='./file0\x00', 0x20004, 0x100) 05:14:27 executing program 3: getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000080)=0xb7) sendto$unix(0xffffffffffffffff, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000d3663d164e9c252c0f3474338334c55df21b156fe45e090034204d54ca67d88a446a84475c0dac7ac4ce552e"], 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), 0xffffffffffffffdf) 05:14:27 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x4000, 0x1ffffffffffffe, &(0x7f000063e000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) 05:14:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=ANY=[@ANYBLOB="000266696c6520000000000000000000"], 0x10) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f0000000000)=@abs, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x184) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001200)={0x3, 0x3, 0x0}, &(0x7f0000001240)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001280)={r1, 0xe9, 0x1, [0x1f]}, &(0x7f00000012c0)=0xa) pwritev(r0, &(0x7f00000011c0)=[{&(0x7f0000000100)="01d76da2c4914dbff142ac1f654cf838f265cd0a313ea65102de293fe3f8da61cfa91e44a07097ae8d4b8733a9b1c0925ac9ea82ede55eedb70e4ca4703f83b53cc596b74e31875efcfee614483eb97a17dd2f1bca7ff3497bc1f7a742a97a7ad4007d7411945457531c00da03057ace3da204d792ee38a7935217db46abab81f915635de6742e7a83cc016e9af2725a5d7afa628351ddb43e0edf6d1ce0481335ec875aa1f0d6b0965c9f5648c91b55b620b5b95524ef375a41e35cc5851cadab2c6443f39e6680481d071976786dcd0fe3b6df29d94a028b54902a063193ad7cde77ec652f2574b8019cf1b17de2cf7c0232e33570f82be67ad582a38686289250bf84bbe8d9cc9a70f55ae17c725d044ceac14e4b907ae1413a7bf1e1dd0a98b802bde6898bfd9f6ac774f417f46b3939a182b0d6553f7717b782f96c839e7652f797dfe28642442758b77912a84503f13878bb6bd85f9c3c4d99110bf6fb725032a049edf26bf6f26084616cf7d12cd1e593a65a6a14eca2d891290597b7d0d5ac75f235415e5313ce710dbef337d2802fc0e97b7dd079ada82436f9a79748616e51a56423ba58441672ec338e58e25a5293eeb8b45533538cc6f3c5c89d9699f8efe6babef5b9ace928c81c04e3c676852503ccc90ae108f0a5022d7fa126f75bb0284ea8e988af47d6d5a983ca84f1c69e7d411d5ff2037114a6deeb61d1cc38e0dcc4a49db6cbcf7e07ec28ecc4135ad3425e61fecf582522fe640dfde95926be288c62df16076e4ab06515603f5d15f5d9fbf96f5ca86bfc94426bbed312c3e6ed351eb24c24927b504e9aeaeb35791b7c955dc87198af443870c0a91c7194fd0a092bcaa2495cb3e50a44e961405b64dff03ef5492031437c3bcec63a4a1585043d09f86073d58242e998f181ba57995a5023f96d9fb83eb090732ffc68387df170d97ace60c2f063ef74be75777d38d199ad9e7c50ec581b67ae635860cf6427430f0772342d90cb6d94063f9b718ade1f615147d0882fd4749efdf92ad46b9932464cd7e2778a987488dd1c215adf010602e7f7671d64b71dbdb9b70b4b688e53f1b4bc925ab9ddc200040000868e04ccfbffde99289503249ad31928574d72a8dfaa1cd7719c9b6c311de1a0394f98738eed33a631747b4412913fb64a7b24ff70b171f9991c797611e7c006f5f856e560042c21a63501d7762d3babb935035661f73967f290c1aacdc5f60733e2499a830c0bdcc44e94c314dca263fe41ed6aeddd5f1094255a70a608001cccc65c5a7c800f17f6cfeec6880f437951367be0926821c657315159d6772135e1f3e9c9cf76b71cf9d3fc5aebe70fa718c626c304a490dcd44dc51338da343ef476bf9158fbaa4ac55796622564dbeb1063c0207eb465154295eec7ab707e28eabde71702c0fa7f07ad84400bd03e8a72ff4325c05b2b0eda09974576a0140a9e3a2043a9250748594d7fa65fc93b7a776d48c3c2b4abc7c2f1b20808604a9e4e5b193bb3c0b20c7d73ca1a0e58153c51619d415c169d7b7d061eff0f97820655c8bc425f63b5e20d40fb65d8e3b4f9e6d2bcfa8217d0fc9fae2229c43b40967ffb936554314f5f89f1f4cfa7b71f1cc55b6fab799913792675b3a924543ab858d83de7da4985cb0c2867c52e7a1ac302b9fb7a0cc9a5a193471e89b17444bd94ceccd8a90400d00a8fa11103f2e9b533ebfd149471bf14cfdfdd40434c276a0bf7b664b94ec5c220518893d9b32549c3f9b3c88ab86f80cc08402f53a61f33856bb4e419ec541d54f32662f7a8d9b6a6dc2dc192d020bc706b9df8fe8148bcc34399f1c43cac1866f57045a9cf01e36fc67d304a1b5934d924bb13ac9e64ad05558ca914098534f797655005018b1f0ae88d60888aa2299715e752f72a796f1c5367a028547ebadf3424dbb8c6a2ce6ee31caef61cf6109beb022e085a6a3a87eb9eb8fa61b1f892a3d2bcfddd6397e3f1a473107108c0fc255e26ec8857586b5dcefd99ad4045eea2b9c63b630a85337dd7ae984b421fe8869f79adef810fbc599e5c7f39ea4cd7941e95b6ec1ffdf297242dd0e36bf360cb3a6fd7f9fa1c987c8581219f4d846264a3f21de5b025acf961a341185f59e87ac22f9bdad0f1102053304999d06550bbcec93e971f716a014b464c3ab2ab4ea54dfcda18debaaa8fa5fd3749ec1a8f6dc588df0e286082e9079e96551980652b09a920dd0df55a2f58d52cf5661f8c6f87e077878a7510c6760b5e7a1fc8c9e55e11c1832a76dcf1ff8f20820aaad71b55f32336b5ec6f607828fb536259c4777a9b7cccd141098f26c5d3fd654f5e1b9162f843d5e2a7cfae606ca52973ea45abda1d487bb1f3fd2d5733c27d8634c63f6c7f01c5a8b9099f2b143729bd4b0ca1c85dbe6a604df0c037124e2d5060e3ec785d62e867e17954217350368afaf9bee3d0f6829ff986fd795f1f42f5e5559be226f615bf770728ff1a351974f9150ec746579d08fde9e03bedc7e46c824f40f1aab59dd3ab0b9a60f9ef3b63ac6e44803d8355b43f36daf54b4d0bbd3bf0b650efc3ce11a5a7a33a6ef75ebcf96dad08d507783457394ec0ec5b1739d2eebfe35d4527d0ef0df8e28e9b763327cc9edb8797bb10e0c4ab90f8b29773bcf04855b99a39d1520ab29260403f7b15741454746bf3793008513d65a86cc94f35bd236a7db0410787c071e12d323e741a2e3d015df0da38347900000000210a4f96b1dca8678699805db5e2d6ec159b1b193797f971e1fb21a9c78093f208f270e8598f008dd9446a9eb753085fc93c6211f4d2c89c705380314e832448c92eccb6bbc0338e66909df90dea67e03e1a437c876b7d4e801d4605c1ad5b7a0816b3dc492b51dcd186d598798730e7ccf322c9eee02bc55a2c4a671a99e43b12f8cb03fa6c5c81474c6464aad8b7416c89755f8e49e9df678e2b28c5d9bc7bc0219c5fcbee852c242eb9dd90d94cb5ffb4941e5abd2d3737f0423e417b5f01c6eef695dd73a70825112c0bf8caab5ee61809ed226e9755e360f807eadc4c5acee8dafcf4629dcb756337a6e7937e28d1f558dfdd0177730a70605dec67484cbeadfcfaa6c58cd201a1ae3fd83d89baa30769605734061e447799107e37ed80c330f10f3c6e4ce5e041744aa51be2ecb67f6d0b6526604296696a3072b5b958bde4cdc50a38a7aa443f01e19ef4ad98330edaa7d3043ce58164bdf52dd068ee14055aaffb893026088abc721af8d619c614b77c3a0895b12ac1470caac8b58147afdf9a2650c993a6d4816cdb6acf6f350bb6aed3f1effb7acd49ddc3c91bac26c2245786855ea9576eb62b43faf33175d62f64a5228c8e2a0e0ff5ca57bdb9374ff585c8105b01e2428ba33731b6c2ad343376d360c85b475ceb225645d66899d6cf59dce53da8fa8b043276e13a09543c96e3d1fbdbd223aeb1f89343abb8fbc0b43b3d22284862186842eb88dd7b738b4cd8823d809cb3c64c3e388ad4fc76944fbf1af26ed7714e2a2b70be77689638454684a861c616e993b2af4d87ac3bec3c9175e2d6a14a1d29dc119fe8f8cdd7130ac6672982e278b9c44b90cecea382a48b837c6bc27f02c273d804bd7d892f1e9246f5fa12222a3383f2adeade0b36fd110b3a956ff59460fe60b3287ebdaac1d36ceeed39e62706cfefffb3989d02c2726e0780568c18c756c72ba95ac7693eacc204d3dfc79e7477d89e74fb4729b2798ff7ff5d14ffa6897cfb3f89ac5a19e466f3d5b52e2daaa63c1c6cc8bb79382de330e10fa7abc096fa0d8742f10f365da2c6c5a43626b4ca0c335dfa2af19b61d257270001dc8b42d1e0f8ab6d8fde0ff86b595f39a556aabe4a89a36a6921294b2945a5addfd14409e3e9bb147f81722eb147513869561407bd184650713539a82174d7294e8f7b452e7658a193cb1992ed56e112aa7a164359eba7a6c9d2b9d0523a2a2390b89102d44b72d60ce3fcc08a9baf3a181240abc58480ad7b3f5b0193dadb539674d99ed59aa15e794263376c7c2cd860c4d2b31a0be5638b6fcb0b14993178e708a4c49d98e6a778aa9676abed02ba4a0ef5272f19be5f22193a35f32adc6984108e70aeb73a10ffa5ec8125a8291f5b0c5152317d86388bf440352f877c8aaf9986110c8ba2d472270c1fd32c5cddf089846016baad041667bce201701c13ec51f7c4ff64d3d0595541835ee5520e11d1569a8f9930fb6315a620536c3ca2c5488edb740d37d89de0f48913848d029901288adf4b8391e4d85e576b5a42dd3d9bcdf641c66d82e654073484f49786db4623bef0e7711956ce083cbb35b9f97aec669e21d55e32f2a254f750eeedf170cff01cd7d1c10625ccfdef2e610cfe644482fe222d1bb9f2c1c3046359f1c4e74924272681d58d9b0bb7460e0ec749023dd6719c12d9bd7695353334967ba931ac5435926c3b694b032d12e26e6c047cbde6f9e4aca3ed7eb55f3030054c069d07023c5a8dc3710e11b02717959ebe7f5a6d047ab03a30fa5e612f22686da3907f8986c4a428a497e596139f29b874a54750b00a71821743c22ac0b6e137ba8764299638fbacfc83d3e53883bcf951b59b4e52d918458a14477b9af5099a694d6b85aa473dc9b011cbc4246b232c39c32ffc3612223d93c7417b251c0f91689107a700533cf15e1d47275e5c84f674121d1803b69b5501f766c773961a6f5f5024aab127c53fc8541bed7e3df59ccdc3b5d8d30592e6418797faaf36809a7654794b4017687e8cee2c6ae5783a833f54628e539d7f236959b49da59cef2071c41880305d43b8a3903065886d5fba0b62c3ae29800442484d48c4b7ae91a88517bc69ab7e655a1f2ddab6f30b0b59e37b77a6d7d6fceb3db371491da4436dfe82520e87106013c59fc56975c854e155ac3443261eab4ca04f2d5b4101a2e303829a6e80cac8d1a4307ef71eeb924abbcb16d4d84e730baba170550be0acdb555e06ed7fd05f51d07f557cab2172934a03d37c9136e9123bd71dea9751c7011dc3478f13f1bf2654fa84247d9539227eb988cba765260c4bb35fcb8543ae92074669b7a79ce796b8179e861ae0d3bc34a8df001fbf5e9ddca948a50103cbf735cfeb3fb81f8823ca1ae6ef650a785dd711226f8d0684ea64e1f560eed910c15f8577207f3a0f987a3762f158da56e89a5e2bb7a205bc75aa45e527b6775b502adb52df86fa410b68154b37f219bb8f0dca9abb8bd9991e4de0f0de1a4dfcd0402ca09ecc59ac8a86486ab7572b6b8d703b59c4aa99e91e8a5bd5f99e0c44fe13010069d5935a1597a47d3f3eb06da760c16993532d6db64f598fae28233899e8c3cd532f6511e419bd52976ca07f6b5aafcb0a68300a904c2fe0859f138e1623c98d5941365e8ea9206e318ac1093ca76414f8998473d66a162545db5ecdf4aae3e31f04a21122901e99974e423d0048a394bc91c0e271ab0093387c237a3c0a9f2d89485d890fafa86d6d11252f04bb65cc2252da5d1ceb0c950b0c759ce1efdfb923c3c9f7e208ac0853bd73d084d37d9e7bd71a90118fe0fed6887349b539bf09dcde674584c9c6326365ac132913dfb426e418e18292000ffb6e73b431e48616dad2f357250c794bd55655d03b24a3bbf33b4c7c15e43be60f53464bdc5189bc8921ed518caebbc15d67fdc65060d6b029e9dad5a263e06835eecf58f3be1d2a1411b8878ce3291083b9347d1c145f6aa5292b514f978a066f3bb00d7deeacbe521ac843d02f1199564df3f5", 0x1000}, {&(0x7f0000001380)="0cb477ed82ffded67cb0322da50dbe41d394c262551707e90e43306da988bfc1b7bb6d77adbdc40073a478fb1d925e4e90148cf012b2f1017d3e5aeeb7c440dd1cbebf3270c4e7cc9205bed8264cc702f5df131101b11670", 0x58}, {&(0x7f0000001100)="46971a9b78ab6088ead6439667778e976c05d7ca3d354518beb148282e6619b75b307e5d58c0289c3d05222e126c336730ac48f9ff1f6c456d3cab9c78ef7505e7d08b4207f6a3e057debb0602da3aaf661630c09cc33a2e4be4f64d462d3feaaa2fe63b7d405e8edd63fcd193e378d4c24ef12bb2b536242be53db8ae175b4ea95f66bd58d8b5eeaad6d56dd3072ad0b504be48b4fd37fed6b6d89702425d9a", 0xfffffffffffffff7}], 0x3, 0x0) 05:14:30 executing program 1: select(0x40, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0x0) r0 = socket$unix(0x1, 0x2000043, 0x0) r1 = shmget$private(0x0, 0x2000, 0x300, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r3, &(0x7f0000000080)=""/195, 0xc3, 0x1, &(0x7f0000000180)={0x1c, 0x2, 0x40, @empty, 0xfffffffffffffc00}, 0x1c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000001c0)={0x7ffffff7}, &(0x7f0000000200)=0x18) poll(&(0x7f0000000240)=[{r2, 0x4}, {r3}, {r0, 0x25}, {r3, 0x4}], 0x4, 0xffffffff) 05:14:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) shutdown(r0, 0x0) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000002c0)=0x2, 0x4) r3 = socket(0x1, 0x30000000, 0x10001) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)={0x80000036}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x10001, 0x0, 0x2, 0x7, 0x2}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000180)={r4, 0x0, 0xf7, "4824e8ec62d1dfd89a4f05ae783dc7aa86ce02da44edd333aaa945d0e34fb9a95e7fa0f0286103a839837beb9a137e1296a4e6838f0775d092553d909589ee63723529e252df96ecabbd1c7466fa0d90048ab9939322f93ce7df49bcfbce821a516ae5851bf0b7323e1272cef3518085d39052755424007c74c18767b0707b28d41047cdc6339a82ae4b771e9ff062062f4a6bd6d30f8570bdf1b99eef55d680e67a1bf6fa03b53a0428af57d167d5d477c1ed67cb9c0b7385b718ad215ec6fac1d1f5f6d8173a49613af6ea34805ca13f557fe3fd61a3a535834954a098e945244381bc6338165bb2a3441cd04edf9ced04b357b627e2"}, 0xff) 05:14:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/192, 0xc0}], 0x1, &(0x7f0000000340)=""/120, 0x78}, 0x40) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getuid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22ac1400bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000009d595b6e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff0300000700000001010000ff01000000080500"], &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x3, 0x10, 0x3, 0x47faf4bd, 0x4}, 0x14) freebsd11_fstat(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000440)={r3, 0x9563}, 0x8) fchownat(r0, 0x0, 0x0, 0x0, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 05:14:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) socket(0x1, 0x20000000, 0x5) connect$unix(r0, &(0x7f0000000040)=ANY=[], 0x0) 05:14:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty=0x2, @multicast1=0xe0000039}, 0xc) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000240)="294a0af20eaf4b20fd7b5a2a5b49de", 0xf}, {&(0x7f0000000280)="79359cb6f6fb44a8a6d74cc778b97e2cb74131c8fc21bc4799312045df0803b4c03b1a883f0f4019e5be42b3f1db1f4e75722d749bd3b1e011bcdadd3f0f2bf8b0f0ecabf86d4ed75b836991fe", 0x4d}, {&(0x7f0000000300)="053821c1ac867d14135c77b30d3914cb3878fc865da88d6dc31b172488535c27dc1897034aeed85a3dfff470543e5ed05b6ee0ff7a98844b3b9a715254b7487b06f07477c776da590c6861afb50205d9013ec25f0897d93fdeaf8d0a8eafde8a32ae47f1dc49622c52c3874904222d6099acff1cb782805f475c9ba5256649ca4210f00ef9acabeb00dbfb15ac0d40ac097963ae515c4677444fed20e3f576daad9ca1f54b38c2ee35018c3cb9db0bfe32c00f5dbcb65d1e5e8564", 0xbb}, {&(0x7f00000003c0)="87fc341df4346f365bfce73e7acb62e9c40be2833774df89645b27d4a1c6ace02d43fc34a1d6ff7bb9fe663b3e123725034d4dbe92ecc1fad089334e90fb4257ec3dcaa2f625e4bad961ecb2c546a52b3ceb2dac9e81936bfbc8e45eb19ee71c7391ed261c1fea3e8989fb50f98455ce6880a36fd7b9e37b52ba6a356e7d996ea97ce08f500c4b0d947f4986", 0x8c}], 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="0000feffffff"], &(0x7f0000000200)=0x6) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000004c0)={0x0, 0xfffffffffffff028}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000540)={r2, 0x5}, 0x8) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="b88f09c39a2b00475fb004ce069b30dc90d5"], &(0x7f0000000180)=0x4) 05:14:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) 05:14:30 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r0, 0xfffffffffffffffc) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0xffffffff, "cd7a7b1ad0b5731fa7d77526dd60f76f"}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x1ff, 0xf, 0x200, 0x9}, &(0x7f0000000200)=0x18) r3 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000240)="fefa66d067e334cce66ca5906c90999701a5c0f97ea776695fa75913b79bc7012e6a620734a6c7b3", 0x28) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) msgctl$IPC_RMID(r3, 0x0) r4 = fcntl$dupfd(r0, 0x11, r0) r5 = openat(r4, &(0x7f0000000300)='./file0\x00', 0x8100, 0x110) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) chroot(&(0x7f0000000340)='./file0\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000380), &(0x7f00000003c0)=0x4) poll(&(0x7f0000000400)=[{r5, 0x4}, {r5, 0x2000}], 0x2, 0x2) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000480)={r2, &(0x7f0000000440)=[@in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xde64}]}, &(0x7f00000004c0)=0x10) fcntl$setflags(r4, 0x2, 0x1) setsockopt$inet_tcp_buf(r5, 0x6, 0x65, &(0x7f0000000500)="e8f72440926ecda05d3eaa726dd0b35124e62b6beb3786900a7ec78a45c312aba3647775f8728fceca721823d269a93ff36b1fa8017debe1824fa3f76b6f4558062ab756d6df3b30b140eae127d2c6e414397da3a256b78c37232a2d39f616737d3d296bb3544123ef5ba823dac48539fd70ea07731c", 0x76) mkdir(&(0x7f0000000580)='./file0\x00', 0x4) r6 = getpid() freebsd11_stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getpid() fstat(r5, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000008c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r5, &(0x7f0000000980)={&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000600)="7c1056935077627d6d98da297366f8c067c9e1838f9441ad8583e90349817f00b85b30b00c2604a7bc38116ba36405173000475153ff29784bbe37ae2168be4fca6ab0514894da206e89f7b1eaae1340a7d1944b0945ecc329a69a7e2c6a51fa8ab6b0f12a2e92951ef947707b3048b5918eb31acebc0edb6d2118b2ae8179efd22a065b530ebdb8184dade7", 0x8c}], 0x1, &(0x7f0000000900)=[@rights={0x18, 0xffff, 0x1, [r0, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x28, 0xffff, 0x1, [r4, r4, r0, r4, r0, r4]}], 0x80, 0x20000}, 0x109) msgctl$IPC_RMID(r3, 0x0) connect$unix(r0, &(0x7f00000009c0)=@abs={0x0, 0x0, 0x0}, 0x8) 05:14:30 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x4, 0x2927}, &(0x7f0000000100)=0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r1, 0x13, 0x9, 0x7}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="05000000feffffff110200000000000000000000"], 0x98) 05:14:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getuid() setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x6, 0x4) 05:14:32 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x4, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x148}}, r2}, 0x84) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc01}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x1) bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 05:14:32 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) sendfile(r0, r2, &(0x7f00000000c0), 0x1) 05:14:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3}, 0x14) 05:14:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x180) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) freebsd11_getdents(r0, &(0x7f00000000c0)=""/74, 0x4a) socket$unix(0x1, 0x3, 0x0) 05:14:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000180)=0x4) 05:14:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x46, 0x0, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = getuid() bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) setuid(r1) r2 = msgget(0x3, 0x4) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x0}, 0x10) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) r6 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x5, r1, r3, r1, r4, 0x50, 0x5}, 0x8001, 0x1, 0xd80, 0x7, 0x6, 0x1, r5, r6}) 05:14:32 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x1000300010005}) flock(r0, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x9, 0x2, [0x7fffffff, 0x8]}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r3, 0x1, 0x7, [0x2, 0x9757, 0x40, 0x4, 0x6, 0xf43, 0x7]}, &(0x7f00000001c0)=0x16) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmdt(r4) dup2(r0, r2) 05:14:32 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) sendfile(r0, r2, &(0x7f00000000c0), 0x1) 05:14:32 executing program 3: r0 = socket(0x0, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000640)=""/195, 0xc3, 0x40000, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x3f, 0x2, [0xb41, 0xd]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000880)={r4, 0x5}, &(0x7f00000008c0)=0x8) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xdad4, 0x4) sync() getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x81ce, 0x3ff}, &(0x7f0000000240)=0x94) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000380)={r8}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000800)={r8, 0xffffffff80000001}, &(0x7f0000000840)=0x8) mlockall(0x2) ppoll(&(0x7f0000000180)=[{r6}, {r7, 0x2}, {r2, 0x2}, {0xffffffffffffffff, 0x4}, {r6, 0x4}, {r1, 0x20}, {r5}], 0x7, &(0x7f0000000100)={0x0, 0x3}, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r7, 0x0) 05:14:32 executing program 2: r0 = dup(0xffffffffffffff9c) sendmsg$inet6_sctp(r0, &(0x7f0000001280)={&(0x7f0000000b00)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000b40)="1ba423cf0c5c3e54ff6763534347ad7066e92dd65ce1a6f9120f69be3df53dc9194358cbeba7bdffba47203b6c65b635bee0b81208d602768ee5dd956e2915f0dcf8d579d7dd62cf36d28ca0d54a5e5f0eb29ed3e4cd91be3d623b928aa3a39713271a57a043d801676a8a4feb79e4735d0d108c65f0e35c7f86c97e9395e3907ac9cf", 0x83}, {&(0x7f0000000c00)}, {&(0x7f0000000c40)="b3ab621310057f6702eb128a28cb835d0a3640f22fcb6011012ad8d4cc6fcb0e77a65df5c353b3a15b8fcfeb53eb6159f12fb879539a3ef16b8c0e6bbf50a28add7f9fb45da9af898951454e6aa32438cb0b935317154801518341a3958749321c4e939be4f7d10b83094b93773758b08af3dc57e7a72fd51c36e9131b76f6771bff87d47fdd1c3ac2eb4f15a7554bfe6d1c795377687c", 0x97}, {&(0x7f0000000d00)="981139e4d6a41b1649096ec52cd6e5580055eea5794ef9df6a552219217c12da3d6c0896fa7b3045ddbcd9af28bc7c40f47703809db54aed151b83f4a8fa17f5ce64ff921e2d0f8a27dcade65d3c9f1e07e1884fa70910ea1caba4764577da5f92a0fcf9881814fb7c0950e54a87d2ac1cff884e47a3b33b8448d6a8406c03f07d9735825aee844d20bd90f15c1425165c5b77cab67d0d24c8f3", 0x9a}, {&(0x7f0000000dc0)="74a5497c22e8095fa13ce13b84ae86f4d1e0a2362f9df9eed4e62835ebcd94a22acf96d5440fb4262d2f451b348d03fbafc4dd2214dedac9b29e7fe41854ef4a5d986b2456827609e977566236ec70b10542609b07521028a769f3abb65067803eb70c4b51d4e6b66e0f28ac3bd734ae72c7990922ece55bfacaadc389a294ff350276cb3c1d59", 0x87}, {&(0x7f0000000e80)="990e729946458175715621cec7eeaf3bec11d64a5dcbcddf4c4d51b5587f05189d315cc8f45b9127ee52af0bf9a42d96cdc71d197700a1956b0aaf9e8709ee294b568161da342630ed6768a372886ef5a969a61f41c1435d4c84fa61588519305410cea636b6f30ad6d44a28f3c0bc2917d7c4612704842f7cb7a033793220085c1041d7f4ea958432af6c064589e66bba74d0673e01bda1a938740cdf91a27f483b46f04cfca5", 0xa7}, {&(0x7f0000000f40)="fe10921231646f374affed15fdda9db2ef84aae94058fc75a86b0790a6ed685777", 0x21}, {&(0x7f0000000f80)="fa1830d0b6d12a621d9150cc5b58f59b062709a8085f00f00a90fd5ab6f4f81f8179a27bc3501f35fff5083d9faa361777485e49a881749f823f4e09427376098e3a84f1f519c91b61b85e847298c53e0aaec2c091b466978db82f61f4a60156ed2292f1a8c545af342cc0ff8b93e19ebf44e0d736e2464ee5fa95c0f85518d602ce94a1799b835646006d5a6fff9eedb9b4d366425648fd3e8352c3887aff0dd007456f94c24f30cee9d83bd4dd4720cf4651f385abbf64a3a3365d3fefda83420b2408b4b81d6bc5f417d2ab668e", 0xcf}, {&(0x7f0000001080)="e8c4c5b6b2c6d36abea8c0c3538244dd049012ef30b90095937956816a81967e852cc73b5c023b1436f82ab93a27f66520f0f635f37c36f0698a4081a2850cdc53b57e3dc6fc42bfc8806a5546c9812e5df4759c022bc0a16541696a1b264ec794d709c74ccffadc181d1c7973e8b5f62d769d97cbd137ee63a58bb87d5f81e49dbbdd65cbce5dc25466d783c16da8fe597811f835a54f99048036da5c706515cecec8dd73b876ce36e2ec70eedc686d086979cae17b515bc5d2de51595f7e9bdc073bbfe004cbb8578f2837ed4d29a5c5aab09f2115dd8ad0a379e0fa04266d38", 0xe1}], 0x9, &(0x7f0000001240)=[@dstaddrv6={0x1c}], 0x1c, 0x80}, 0x2008d) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000940)={0x0, 0x7a3b, 0x46b2, 0x80000001, 0x3, 0x3, 0xb0, 0xb8c, {@in6={{0x1c, 0x1, 0x892, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x70, 0x8, 0x6e, 0xfffffffffffffc01, 0x9}}, &(0x7f0000000a00)=0xb0) sendmsg$inet6_sctp(r0, &(0x7f0000000ac0)={&(0x7f0000000200)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000240)="26385b58d5538e116c2b73c142f5844f8ca0d98c31b2f0cb5691a6a8e304efb5306a2ef202aa738ee893f67ee370da47a815c8161dc0070ddd734e42c8b49e50c9655fbe58f591d3652ba23e1633e6bdab5a0c2c704bd794b5aceb87879f9b25d9ab7aac793676945f9e492488cd6d7bb1ad1feddf2897371368f98812362a78336c7638fe", 0x85}, {&(0x7f0000000300)="5013b9a60d540256b6ea5fc39ba82bc1b3642a308c33232c424467b6bd36eab0536faea7d6335b88ad882b75d8acf0e43aef8f40ecd05d63ecd46e279065ff62cead4ae63c4f12c27cc4873a97aa46300c23d8afcc2079edd8", 0x59}, {&(0x7f0000000380)="cfd49ff45a1d87d1d0768aa4a295e3e879089141742db295fc4c1a42a68508bf1a0efd66ef4c1d745173623b6184cd95394d34bab9c4019efcc1ec16ca4cf606049331ecbab4fe6e528f194d021d6b98aa3e2162be802dc436984b9a18c64042117f7fd047a8b7d8c4db1299a23af62acc131c54e82e1127598cfdf3d3ae2fd55591a3e8039779b51bc574a8eef7758819911c80664c7eba15d21d3bd3f956515487a03c037ca9aa40aa731c27ac8a2a27584f9606d3a588", 0xb8}, {&(0x7f0000000440)="0c83c1882296c71bfe37acf1440ad4c2b94cc26cb19a651df58562489f6d0c9c6bca98f6cbe7d3cc03d63e0bb173c55111d06c279a0362efcdeb5601d21b4baea841bbe56873966adfceb63137f2819157ebf1e0e4003ca66751dbca157a5522e2bf447ae13da71b308cf9298f0bff47ea269e11b4d517d5baca81108998c10c609d88b512d76ec2501accbc85e65f1bc7fa66f58af4490e438937901f3286cae011c9927acfc54a6b09251c1fde257110889814b640db38110e08eeb45df66038d1fd92cb7d5a2488805bef531cdddb8993ac3a6088465cfa79a9405cb90b7aa4131cea78338c2004135cca612aef1ac5509b1074115b", 0xf7}, {&(0x7f0000000540)="52bf725edffa3c81876ae31fb82bb5c1a812bbbc3325a2678fedf96d6d5bd1aa223478e3a5f99c64c66ee5e810f97d93ce86d06cdb874d18ea86d5f37e0be06ccfc61ee79d3d847e46a5255436bc3fe1a4fc0f271ea26492a17f81119e581d43f9e6bd6a16aed49c52a79e1bebedf9d6ff83a148d5ded06aebba538e2e8c56201c3a1560686334bf94c5a21ad479a46815674cd9ab83882525c24cbc1e9fcf74f37b88a5604df4691b1fc55e943e68", 0xaf}, {&(0x7f0000000600)="6196bd2a6d76f5b20b", 0x9}, {&(0x7f0000000640)="be99bbbb196bf9", 0x7}, {&(0x7f0000000680)="91572ec43d41285d2b7d3f27bf32c2bd9f93cc19b215de4d81f9eb1508f4a6d58ab23ff4b93317ae781892ebd3597cc17fb494b654eedf85402101f97689338c91de21f3902cdc25672b844d71789c7677b136f63c0c13e3d3cf6c47b926f8519665438b11555e6823d7503d574ee793d94e877704915fc912889ba389165b476f3bda5d93bb0f5c157906c85aba65310971cc7ea4", 0x95}, {&(0x7f0000000740)="862d49781f2a25251bc415482c9c8fca353df0", 0x13}, {&(0x7f0000000780)="fa960804420338e0725b1f9ef0ade440a96861b6a2265a3162942bceaddbb17a33a1e62fc80409a264fa6ae882988853c5440b8e35e327fd6e86a52b6d0a37b739e549ff1f0104fb90442b2684b6b89feab2f1d6f0b39e9194b8c24bc619b3e48db6a7462c459af80ca96db516003420cf4a72b16b3bdc0230aa0907e04b31d0ee0ccb14a78902fdbc4f3f984a19b6b46b4653f9845a00bff804a26000266b8612cba0471efd2ca23be5131b887baea94a9a09432f911bc48d6fd227ec492343b9a58cf7ed8ae70bcf08a880915cb8", 0xcf}], 0xa, &(0x7f0000000a40)=[@init={0x14, 0x84, 0x1, {0x0, 0x80000001, 0x0, 0x7f}}, @init={0x14, 0x84, 0x1, {0x2e9, 0xff92, 0x4, 0x5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4000, 0x1, 0x80000001, r1}}], 0x6c, 0x8}, 0x189) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r3, 0xd5, 0x4, 0x7, 0x2, 0x1000000000}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001a80)={@in, 0x0}, 0x0) getsockopt$inet6_int(r2, 0x29, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000001b80)={@in6={{0x1c, 0x1, 0xfff, @loopback, 0x10001}}, r4, 0xfc87, 0x7, 0x100, 0x2, 0x3}, &(0x7f0000000080)=0x98) getsockopt(r2, 0x7, 0x3, &(0x7f0000000180)=""/54, &(0x7f00000001c0)=0x36) 05:14:32 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x80000001, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x1]}, &(0x7f00000000c0)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xfffffffffffff000}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x0, 0xffffffffffff0001, 0xfffffffffffffffb, 0x9, 0x168}, &(0x7f00000001c0)=0x14) setsockopt$sock_timeval(r1, 0xffff, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x12) 05:14:32 executing program 0: getrusage(0xfffffffffffffffe, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xb0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x800, 0x1e, 0x1, 0x1f, 0xfffffffffffffffd, 0xf2e, 0xffffffff, {@in6={{0x1c, 0x1, 0xe26, @empty, 0xe8b9}}, 0x0, 0x40, 0x7, 0x3, 0xd791, 0xec4a}}, &(0x7f0000000100)=0xb0) setitimer(0x2, &(0x7f0000000240)={{0xb, 0x101}, {0x100000000, 0x5}}, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xaa, "0da6ac0c283bad0345ab3c25f9b888f7a4d0cc4b5a310154381c69ca6aee7ba2a207885e2a379d99eb18a3e35f9376375f0e3cbcf8c42d5fa2ce4fba2a936aded4b017a598fa8ab3d983669bc8237b244abfb303dc28c52e3a7764d4552407abda699acb5071d42ecd696edeafd6e829bfaa86503b1063c26a9b84bca56d5e1d8fb208405405790132fc62f21e0253fad1a3c9fabd040790d2bcee71d3f20c0b6f5f400cf039a34b6b86"}, &(0x7f0000000200)=0xb2) 05:14:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 05:14:32 executing program 0: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="8daa000008003870eca57d6f0082c6b1cffa46000008020000c409f8ff00930003"], 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000b00)=0x16) r2 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x9, r1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="0500055105000400fe000000fcff"], 0x12) r5 = shmget$private(0x0, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) 05:14:32 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = dup(r0) read(r1, &(0x7f00000000c0)=""/225, 0xe1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:14:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x25, &(0x7f0000000100)={r1, 0xfffffffffffffffd}, &(0x7f0000000040)=0x34eb5d824f0a92db) 05:14:33 executing program 3: r0 = socket(0x0, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000640)=""/195, 0xc3, 0x40000, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x3f, 0x2, [0xb41, 0xd]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000880)={r4, 0x5}, &(0x7f00000008c0)=0x8) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xdad4, 0x4) sync() getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x81ce, 0x3ff}, &(0x7f0000000240)=0x94) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000380)={r8}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000800)={r8, 0xffffffff80000001}, &(0x7f0000000840)=0x8) mlockall(0x2) ppoll(&(0x7f0000000180)=[{r6}, {r7, 0x2}, {r2, 0x2}, {0xffffffffffffffff, 0x4}, {r6, 0x4}, {r1, 0x20}, {r5}], 0x7, &(0x7f0000000100)={0x0, 0x3}, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r7, 0x0) 05:14:33 executing program 1: clock_getres(0x4, &(0x7f0000000080)) r0 = dup(0xffffffffffffffff) fsync(r0) 05:14:33 executing program 2: mkdir(&(0x7f0000000000)='./file1\x00', 0x12c) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') truncate(&(0x7f0000000080)='./file1\x00', 0x9) 05:14:33 executing program 2: r0 = socket(0x0, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000640)=""/195, 0xc3, 0x40000, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x3f, 0x2, [0xb41, 0xd]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000880)={r4, 0x5}, &(0x7f00000008c0)=0x8) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xdad4, 0x4) sync() getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x81ce, 0x3ff}, &(0x7f0000000240)=0x94) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000380)={r8}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000800)={r8, 0xffffffff80000001}, &(0x7f0000000840)=0x8) mlockall(0x2) ppoll(&(0x7f0000000180)=[{r6}, {r7, 0x2}, {r2, 0x2}, {0xffffffffffffffff, 0x4}, {r6, 0x4}, {r1, 0x20}, {r5}], 0x7, &(0x7f0000000100)={0x0, 0x3}, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r7, 0x0) 05:14:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x1000000, 0x0) ftruncate(r0, 0x10000) write(r1, &(0x7f0000000080)="1e", 0x1) write(r1, &(0x7f0000000880)="74f184272e7a2c46ddfc21364b43a69b37a4573b357b6804e8f431c5bcaba487d1352737c2c07a042f52f9c76ede2fbfa416bd270501757026b47f54c3eeecc7a6261efab01c9f91a2585deda2c425b6acd62c45a7f3368d51472f626d6d0b90cc3912911574e465fd04b068c40679f00e5812e498c244351ea98716cd26dd30da53144a19c9685a808a74b1164a3f5233d3cb2f2e72be2f55bdfe5c3500e10c1c76ece3728605c978b05b7d4360729b4b60f2c39cf52a3b63e4a7c6e62f7a2fd178cea3ad635f591d74fa86f5f2371a585571170ab0f9485b6c29fcc35892a0", 0xe0) 05:14:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = getpgid(0x0) getpgid(r3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000003c0)=0x9, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000004c0)=0xfffffffffffffe7b) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 05:14:34 executing program 0: setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0)={0x81}, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 05:14:34 executing program 2: r0 = msgget(0x0, 0x80) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = getpid() r6 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x1000, r1, r2, r3, r4, 0x40, 0x8001}, 0x3, 0x5, 0x0, 0x5, 0xf34a, 0xffffffffffffc224, r5, r6}) r7 = socket(0x2, 0x30000000, 0x81) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1}}, 0x0, 0xffffffffffffffff, 0x8000, 0x1, 0x7, 0x3, 0x3}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r8, 0x0, 0xe53, 0xfff, 0x9, 0xf87}, &(0x7f00000002c0)=0x98) getpid() 05:14:34 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x7f, "20e24ddc1dbc5a78aba942dab939e9a3e38eb669bc43961237099446bfcf8613fe6a5ddbd0870275714452bb4236f2349bfef9d8178739704a43c24dd7be34a4d5c0dc0ab74c376b163d7f7574e6b35b9a69d9799b7686b593497013b88548d37eebad769cb750a65c674b12759b98d8d773e5d6331e14f917e096da21720e"}, &(0x7f0000000040)=0x87) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0xa32e, 0x4000, 0x7, 0x212f, r4}, &(0x7f0000000180)=0x10) getsockname$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000300)=0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x1001, &(0x7f0000000340), &(0x7f00000003c0)=0x4) 05:14:34 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup(0xffffffffffffffff) r4 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x30000000) ppoll(&(0x7f0000000100)=[{r0, 0x2010}, {r1, 0x80}, {r2, 0xc0365ea1f0ea94c1}, {r3, 0x40}, {r4, 0x2000}], 0x5, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000180)={0xffffffff}, 0x8) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x800}, {0x0, 0x1, 0x800}, {0x5, 0x100000001, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) r5 = socket(0x17, 0x7, 0x3f) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000040), 0x4) 05:14:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r3, 0xfa, "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"}, &(0x7f0000000240)=0x102) setsockopt$inet_mreqsrc(r0, 0x0, 0x32, 0x0, 0x0) 05:14:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000000000, 0x2, 0x7, 0x2000000000000008}, &(0x7f0000000040)=0x1e0) r1 = semget$private(0x0, 0x0, 0x1) __semctl$SEM_STAT(r1, 0x7, 0xa, &(0x7f00000001c0)=""/236) 05:14:34 executing program 0: r0 = socket(0x400000000000006, 0x2, 0x10000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000000bbb302d003754540339"], 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x0, @rand_addr=0x1}}, r1}, 0x8c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 05:14:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) write(r3, &(0x7f0000000040), 0xfffffedf) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x11, r0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x101}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0}}, r4, 0x9, 0x1, 0x4, 0x9, 0x401}, &(0x7f0000000180)=0xa0) 05:14:35 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x7, r1}, &(0x7f00000001c0)=0xc) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000) dup2(r2, r2) 05:14:35 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 05:14:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x395, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 05:14:35 executing program 3: r0 = getpgrp(0x0) wait4(r0, &(0x7f0000000000), 0x2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @multicast2}, 0xc) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000840)="6035baa11d193c7bf00c6605da333051e04c5e5614c4870873122cbda4d58d2111b61895ae766d88cf8c579435696ed56c95948504", 0x35) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000140)=0x2, 0x4) r3 = accept(r2, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200)=0x1853, 0x4) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000380), &(0x7f0000000440)=0x10) r4 = msgget(0x0, 0x20) freebsd11_fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f00000007c0)={{0xffff, r5, r6, r7, r8, 0x80, 0x5}, 0x9, 0x3c5, 0x7, 0x5, 0x401, 0x1, r0, r0}) fcntl$setstatus(r3, 0x4, 0x44) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=r9, @ANYBLOB="a20000016972bcd27441c29d88eb987b5bb6acbed0827d87db6fda5575d6dc03352609a5e3983ffd410700000000000000f84a79e877e6e95794c3070bfff45cff1c45dd06a1c69dc079d5a10fdd1ca19d78f24413da3a725ff91077a08b35da2e1f503f5dbe9148e490a883376e048e2983893d1abf878a3df304db95a620203add6bc8428c23c88884e06bf59f55a5969ce3815d8dab9394b46303a9a64f2abd06720dc5ed"], 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000003c0)="572383d60f48d4b53bde6a5d008f9390681060e7b9e11205eb8b60efd07b7ce7ef0f17baf97a57273400539f6a366938de27f47acb10bd77d8fe", 0x3a) poll(&(0x7f0000000400)=[{r1, 0x25}, {r1, 0xe}], 0x2, 0x2) msgctl$IPC_RMID(0x0, 0x0) 05:14:36 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) write(r1, &(0x7f0000000140)="41ad9fde46ff00af0eb59ef4d9daeda50e9f06b1000089ed308391db6dbe555de92873689dde9a870d7e059e4262683e877d97a9dbd71fbd04c600000000000000000000000000000000000000000000000000000000000000000000", 0x5c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x4}, 0x24) r2 = msgget(0x2, 0x80) msgctl$IPC_RMID(r2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000080), 0xffffff11) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:14:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) write(r3, &(0x7f0000000040), 0xfffffedf) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x11, r0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x101}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0}}, r4, 0x9, 0x1, 0x4, 0x9, 0x401}, &(0x7f0000000180)=0xa0) 05:14:36 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x6, 0xc20, 0x8, 0x2, 0xfffffffffffffffd, 0x6, 0xadfc000000000000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x200, 0x2, 0x4000, 0x6, 0x9, 0x200, 0x4, 0x2, r1}, &(0x7f0000000100)=0x20) 05:14:36 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x3, @empty, 0x5}}, r1, 0x2, 0x1000, 0x1, 0x7fffffff, 0xa49, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x98) getuid() r3 = fcntl$getown(r0, 0x5) wait4(r3, &(0x7f0000000200), 0x5, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x401}, 0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) ppoll(&(0x7f00000003c0)=[{r0, 0x40}, {r0, 0x80}, {r0, 0x10}, {r0, 0x8}, {r0, 0x2}, {r0, 0x2003}, {r0}, {r0}], 0x8, &(0x7f0000000400)={0xfffffffffffffbff, 0x5}, &(0x7f0000000440)={0x39}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480)={r1, 0x7}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000500)={r2, 0x8000}, 0x8) r5 = semget(0x3, 0x3, 0x1) __semctl$SEM_INFO(r5, 0x3, 0xb, &(0x7f0000000540)=""/176) __semctl$SEM_STAT(r5, 0x4, 0xa, 0xfffffffffffffffe) freebsd10_pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000640)={@in={{0x2, 0x3, @multicast2}}, r2}, 0x8c) pwritev(r7, &(0x7f0000000800)=[{&(0x7f0000000700)="8af2f970820c305ac97b82913d9b5dde23054116be4cb8dbc79448a606e900f1c0ece1182fa4eda087504aa0e2479b9b3badda4bb6ff1fd5a5ea5b880e5c8b6498e31f1304774cb6ce60f3cef4d503bc77192d4194a1f8c53d04ff807b0df19f20deb68ff42def258efd8ce2e0e57996f226cf42cc6fb9d698a0ba95f518bd40fda728f6374c20bf5e7caedb16fc94b45823da5182df4ae8eca5d6e61b480dcf31084d1aaa7be7e05e200d98f92c7738d63f38e1752545f943a93792f4c9e12fbe99805b5b170596bd4c1ac0fec26987ded4a205160a45d587c9505c3ee9b0a4581cab45bb9d393af839d5569223f3", 0xef}], 0x1, 0x0) r8 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_tcp_int(r6, 0x6, 0x0, &(0x7f0000000840)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f0000000880)={0x80000000}, 0x1) getrusage(0x0, &(0x7f00000008c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000a00)={r1, &(0x7f0000000980)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000a40)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000a80)={r2, 0x6, 0x3}, &(0x7f0000000ac0)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f0000000b80), 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000bc0)={r2, 0x46}, 0x8) accept(r7, 0x0, &(0x7f0000000c00)) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000c40)={r4, 0x1}, &(0x7f0000000c80)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000000cc0)={r2, 0x7, 0xfffffffffffffffd, 0xc000000000000}, &(0x7f0000000d00)=0x10) 05:14:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 05:14:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x1e0) 05:14:36 executing program 3: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x4) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) getpid() r2 = fcntl$dupfd(r1, 0x11, r0) bind(r2, &(0x7f0000000340)=@in6={0x1c, 0x2, 0x800, @empty, 0x7}, 0x1c) getresgid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000240)=0x0) fstat(r1, &(0x7f0000000380)) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r5 = getgid() setresgid(r3, r4, r5) poll(&(0x7f0000000480)=[{r1, 0x2020}], 0x1, 0x47b6) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 05:14:36 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000003c0)={0x7fe000000000000, {{0x1c, 0x2, 0x4874, @local={0xfe, 0x80, [], 0x0}}}}, 0x88) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000480)='./file2\x00', 0x100, 0x28) fdatasync(r0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f00000004c0)='./file2\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000020000000000000000000000000000000000000bdda00000000000000000000000000000000000000000000000000000000004fad00ee710005a2a72a9ac825be66eb6cd1979a7a4b49a10a03b2ad7b7c6108b594b7427de1a9106bbda3cf1e57edbde34b048389e416ad31", @ANYRES32=0x0, @ANYBLOB="ee7f0600093f0000"], &(0x7f0000000200)=0x94) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x4, 0x2, 0x3, 0x4}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r1, 0xffffffff}, 0x8) 05:14:36 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) close(r0) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x40000, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000001080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000010c0)=0x10) shutdown(r1, 0x1) recvfrom$inet(r0, &(0x7f0000001100)=""/210, 0xd2, 0x2, &(0x7f0000001200)={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001240)={0x0, 0x100000000, 0x0}, &(0x7f0000001280)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000012c0)={r2, 0x8001, 0xfffffffffffffb9c}, &(0x7f0000001300)=0xc) recvfrom$inet(r1, &(0x7f0000001340)=""/31, 0x1f, 0x82, &(0x7f0000001380)={0x2, 0x2, @multicast2}, 0x10) pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) utimensat(r5, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={{0x100, 0x2}, {0x8, 0x4}}, 0x200) close(r4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000001480)={r3, 0xbed, 0x5, 0x7ff, 0x7, 0x7}, 0x14) connect$inet(r1, &(0x7f00000014c0)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r6 = open(&(0x7f0000001500)='./file0\x00', 0x20000, 0x1a6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000001540)={0x5, 0x69e, 0x900, 0x4, 0x4, 0x7, 0x1, 0x6, r3}, &(0x7f0000001580)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000015c0)={0x1, 0x9, r3}, &(0x7f0000001600)=0xc) close(r4) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001640)=""/223) r8 = accept4(r1, &(0x7f0000001740)=@un=@file={0x0, ""/108}, &(0x7f00000017c0)=0x6e, 0x0) open$dir(&(0x7f0000001800)='./file0\x00', 0x110002, 0x80) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000001840)={0x7, [0x5, 0x20, 0x8, 0x8, 0x6, 0x9, 0xe7]}, &(0x7f0000001880)=0x12) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x5, &(0x7f00000018c0), &(0x7f0000001900)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000001940)={@in={{0x2, 0x0, @broadcast}}, r2}, 0x8c) getsockopt$sock_int(r6, 0xffff, 0x20, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000001a80)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000001ac0)={0x3, 0x6100, 0x2000000000000000, 0x10001, r7}, 0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r8, 0x84, 0x4, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) ftruncate(r4, 0xfffffffffffffffb) 05:14:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0}}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @broadcast}}, r1}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1, 0x0, 0x3}, 0x98) 05:14:36 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x4000000065, 0x0, 0x0) getsockopt(r0, 0x2, 0xfff, &(0x7f0000000140)=""/116, &(0x7f0000000100)=0x92) 05:14:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2dac8fd30800000000000000"], 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) 05:14:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) accept$inet6(r2, 0x0, &(0x7f00000000c0)) sendto$inet6(r2, &(0x7f0000000080)="d4", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:14:36 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@empty, @multicast1, @multicast1}, 0xc) mkdir(&(0x7f0000000000)='./file0/file1/file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0/file1/file0/file0\x00') 05:14:37 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000500)='./file1\x00', &(0x7f0000000440)=""/150, 0xfffffffffffffe98) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d752d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f000000000000000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="661b721745b6bb0e6178d4d9fd3911ac330761258a626a11dd8ce3e27fd10351554a499cd64cb0ce00000000000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000080), 0x2) 05:14:37 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100100, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) madvise(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3) 05:14:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000080), 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x200, r1}, 0xc) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRESDEC=r3, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR, @ANYPTR64]], @ANYRESOCT=r3, @ANYRESOCT=r1, @ANYRESOCT=r3], 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000180)=0xfffffffffffffe9b) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x1202, &(0x7f00000001c0)={r4, 0x3}, 0x8) 05:14:37 executing program 1: r0 = semget(0x1, 0x7, 0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x7, 0x4, 0x8, 0x1, 0x7f, 0x9, 0x3, 0x290]) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x30, &(0x7f0000000100)={0x80000000001c04, 0x100, 0xffff}, &(0x7f0000000000)=0x8) 05:14:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x1000c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) symlinkat(&(0x7f00000006c0)='./file0\x00', r0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x34, "096a75660b259e60db0d2dd68a7e0bc2f86c52a825315b9ac345d5b23471b413c5bb40f21b9d1d5b622521dee84b1eaa34193f61"}, &(0x7f0000000040)=0x3c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x5dc2000000, @local={0xfe, 0x80, [], 0x0}, 0x80000000}}, r1}, 0x84) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) execve(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) rename(0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 05:14:37 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8000, 0x7, 0x9, 0x9, 0x800, 0x2, 0x101, {@in6={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x4f, 0x0, 0xfff, 0x6}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x1f}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x100000000, @empty, 0x1}, @in6={0x1c, 0x2, 0xea4, @empty, 0x9}, @in={0x2, 0x2}, @in6={0x1c, 0x2, 0xffffffffffffff80, @loopback, 0x3ff}]}, &(0x7f0000000200)=0x10) read(r0, &(0x7f0000000240)=""/17, 0x11) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x10001}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000380)={r3, 0x1f}, 0x8) r5 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000400)={r3, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000480)=0x4, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000540)={r2, 0x100000000, 0x2, [0x6, 0x1]}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000640)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x1, 0xfff, 0x5ec3}, &(0x7f0000000700)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000740)={r4, 0xfffffffffffffff7}, &(0x7f0000000780)=0x8) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x16, &(0x7f0000000800)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000840)={r8, 0x64, 0xfffffffffffffff9}, &(0x7f0000000880)=0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f00000008c0)={'bbr\x00', 0x81}, 0x24) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000980)={r7, 0x0, 0xa, [0x1000, 0x5, 0x2, 0xfff, 0x1000, 0x1ff, 0x3ff, 0x40, 0x1000, 0x7]}, 0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f00000009c0)={0x3, [0x8, 0x5, 0x7cd8b0fe]}, &(0x7f0000000a00)=0xa) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000a40)={r8, 0xfffffffffffffffc, 0x4, [0x6, 0xd50, 0x3, 0x200]}, 0x10) freebsd11_getdents(r5, &(0x7f0000000a80)=""/166, 0xa6) sendmsg$inet_sctp(r9, &(0x7f00000020c0)={&(0x7f0000000b40)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000002040)=[{&(0x7f0000000b80)="007e297496fa81bb1f1c597067f767c2b8559925bf3b6d7ea2488c9ad39eb2331e2029da2453d06b6008", 0x2a}, {&(0x7f0000000bc0)="914ea5ef46865cfc6e52e575249ba6aa7225c7c7b6be562c506e54ff21e980ccd6106072d508ecf17897994d3b89ef48cefe12ce8d6df3f8cb9f445e6c2920a80a8d4a14fa207c32f3a76e1d78f5fc6c8610a684141fe6914f5aea782b3ac1839d7772f2f725583a2bf65bd71e0ead04a7a6036fe0102078244f77d0ed42d422d8c99a2e2b109d4c057675b47719f56bc0194f4c1c7231789ddae2ff17cb48f622eeb1ce1bd03c1a8e752370dec6f8863be4a2a0f27e5b9f981771e0cb061a79d83b2b2a4569dd69bb1306261f230cd080c2dbf1ccfe56c2c69ff665f41334ddb57defcb7988a6cfad87", 0xea}, {&(0x7f0000000cc0)="280052dcaf1dda82374fb221d71d11492ab7ef5ac79445e600c685efa937f337078b2ec44909488b5f6f047db03c4f2d55e2eb8900a31c0a652617988e1ffd7fb8443051032c25a5c106ce6cc946a212689a1ad4dc4ceec48293aadc61e890e4ba56fb621e5c39e6ba3da67164788eb60445dacade50012b6546f0252a026f9cd65c05b39ae7c5cff970e171a0a2d09061f71d15b5ed6bee", 0x98}, {&(0x7f0000000d80)="7a004223d7dc29a2b1ea9f89a181416b30fc7fb148ceb25fd78f8e34c5b21ce74b52904af43dcb7c1b79c4cde838e5de2eba9dd15c6ba065d49287057a8d20c3a8bf377c62c97ce6c5425dfe2dfd8a1d61ad07437b19da6b417d3b3d460998e469ecc8b2302d4e68c42f24dc429489c38e8156f652f19e08cbdc476b74cb67a93f63cb6f81d11286a29880ae0d0f8642fcfaec4f3159f522d4bffb3713a6baf1a62b5170f41214abbdb40122467efb20", 0xb0}, {&(0x7f0000000e40)}, {&(0x7f0000000e80)="1f3b9813bc82beca81423bea6b8e2ead3b39cd07fb6c189fa7e77b47c1f14e95a5e749080ea2bf42b6acf956da9c295dafb8ff91a607c08291965e7a2924581ca23215130cbdcdbceae9780beddd5a80a9c51c27837bd9e1e7ba50bf5eaf4cf7843430fbfe99aa1eb435129f19f7a6443b39707d14a354ac446b4236cabb84b6c069f48d6bbbf3417310d48a92bcdf0970480bd80167159a0544121f8f24bf36ec55af5f70880fca4a8f94d6617f5c70859a8490c958b0788236be4cebe07d7823705676fe3fad7faf1838b2f234bc4b77daed6e7c39e9cf6affc0b14397769c4bebc1cec3c618ea79425603200b73", 0xef}, {&(0x7f0000000f80)="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", 0x1000}, {&(0x7f0000001f80)="13009e324c02178135e36d6c28ea0ce845e179d6b994e66a3b235f5be303fc29fbc848ace76dad327c4c1a87bb531f4c6fd4c1a70f6cf96ee8f711f81057270690354dfe9ff94be12239c2586e91114986fdc83dd3ae9787d319ca4d0a918a4fdb4ec26574a90544e3c92e169fbb327b4cb55c6dd1ff76d6d751089ab38e033aeaeac56eedcc23f2288bb6f27b17655f9a5c861883ec5d1be0", 0x99}], 0x8, 0x0, 0x0, 0x8}, 0x100) r10 = getpgid(0x0) getpgrp(r10) getsockopt$sock_int(r9, 0xffff, 0x400, &(0x7f0000002100), &(0x7f0000002140)=0x4) 05:14:37 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) sendto$unix(r0, &(0x7f00000002c0)="be85e1678a9683217a99fad8a9ad36109410ca77f383b1093528853c081a99d7de65406a427310552eed0dd28bfeed2e9da87be7a0800f722cfe4edba7cfe61f0fd5369666f0ea92e9c8705a34b24abf8e582dae2c0d427324675ca57d92907b5684b6db81aad336272864fb0e6d26e6d60263ef67c3a53db7318fcb7d17b8906a4bddbe4f108dfaf21051612229f0bb29ff021a96633b9a286b60859c7f1866bb78377641637d082ed7fb0f06dd0166bcf27d", 0xb3, 0x80, &(0x7f0000000380)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0/file0\x00', 0x1, 0x5) ftruncate(r0, 0xbed6) close(r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="48f916a5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x40}, &(0x7f0000000280)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x2000009, &(0x7f00000005c0)={@local, @loopback}, &(0x7f0000000600)=0xe271) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0) 05:14:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x800, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000005c0)={0x40, 0x1210, 0x2, 0x6, 0x0}, &(0x7f0000000580)=0xfffffffffffffd36) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000400)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @loopback=0x6000000}, 0xc) bind(r2, &(0x7f0000000100)=@in6={0x1c, 0x2, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) getsockopt$inet_mreqn(r2, 0x0, 0x9, 0x0, &(0x7f0000000600)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="02004e23ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="05000000fb0f000001000000c426640ff8fb5e90f0050bd8025519be174ae12700000003000700"], 0xa0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x22) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000440)=0x330) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000240)={r4, 0x4}, &(0x7f0000000280)=0x8) accept$inet(r3, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000340)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x51, &(0x7f0000000180)={@empty, @empty, @broadcast}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000200)=0x4) 05:14:38 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x100000001, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x10001, 0x1, [0x4]}, 0xa) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 05:14:38 executing program 1: mlockall(0x2) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3, 0x1411, 0xffffffffffffffff, 0x0) 05:14:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @rand_addr}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x10221, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1e, 0x0) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) 05:14:38 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$unix(0x1, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000c32000/0xb000)=nil, 0xb000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000001c0)={0xffffffff, 0x6010, 0x1, 0x401, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x7, 0xb773}, &(0x7f0000000280)=0x8) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x88be, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xe, 0x1}, &(0x7f0000000140)=0x8) 05:14:39 executing program 0: mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/65) 05:14:39 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) ftruncate(r1, 0x9) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) poll(&(0x7f0000001100)=[{r0}], 0x307, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0)={0x2, 0x7, 0x9, 0x3, 0x2, 0x4, 0x2, 0x81, 0x1, 0x10000, 0x7}, 0xb) getsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:14:39 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x100000001}) 05:14:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) chmod(&(0x7f00000002c0)='./file0/file1\x00', 0x86) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file1/file0\x00', 0x8, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f00000001c0)=""/219, &(0x7f0000000100)=0xdb) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x7, 0xffffffffffffffff, 0x1, 0x3}, &(0x7f0000000440)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000480)=r1, 0x4) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) 05:14:40 executing program 3: clock_nanosleep(0xd, 0x0, &(0x7f0000000040)={0x7, 0x2}, 0x0) 05:14:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x9, 0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={@in={{0x2, 0x0, @rand_addr=0x8}}, r2}, 0x8c) shmctl$SHM_UNLOCK(0x0, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01801f0004000000a06968dce3fcb5e05a713e15efb05a303b911e82799a66f7779dd3a76a4114581ec4c854a8e236c2e444ef35970f18d1512a43c9bcb5c4b6d3a828"], &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r3, 0x9}, 0x8) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000400)=0x8, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x100000001}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r4}, 0x14) 05:14:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto(r0, &(0x7f0000001580)="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", 0x58d, 0x0, 0x0, 0x0) 05:14:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x5e, 0x3) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 05:14:41 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000040)=""/45, 0x2d) mprotect(&(0x7f00004ae000/0x3000)=nil, 0x3000, 0x0) 05:14:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x100, 0xffffffffffffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r3, 0x4, 0x8, [0xfffffffffffffffb, 0x100000000, 0x8, 0x27, 0x100000000, 0x100000000, 0x100000000, 0x101]}, &(0x7f0000000300)=0x18) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x1) 05:14:42 executing program 3: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x3, 0x1000}, {0x0, 0x7fff}], 0x2) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/52) 05:14:42 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) select(0x34c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000040), 0x0) 05:14:42 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) read(r0, &(0x7f0000000240)=""/105, 0x69) 05:14:44 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000100)={@rand_addr, @multicast2}, &(0x7f0000000180)=0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r1) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000001440)={@multicast2, @multicast1}, &(0x7f0000001480)=0x8) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/150, 0x96}, {&(0x7f0000001340)=""/232, 0xe8}], 0x3, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 05:14:44 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000280)=0x1800000000, 0x4) readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3000000000) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@multicast2, @loopback, r4}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{r5, 0x106}, {r6, 0x14}, {r6}], 0x3, 0x3) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socket$inet(0x2, 0x20000006, 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 05:14:44 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100140, 0x116) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x3, 0x8, @loopback, 0xfffffffffffffffb}, 0x1c) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x60000) open(&(0x7f00000000c0)='./file0\x00', 0x640, 0x0) 05:14:44 executing program 0: semget(0x0, 0x3, 0x20c) semget(0x1, 0x0, 0x100) 05:14:45 executing program 1: symlink(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 05:14:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x20a020004) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 05:14:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x3) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x90}, {r0, 0x1}, {r1, 0x2}, {r0, 0x2020}, {r0, 0x211d}, {r1, 0x4}, {r0, 0x4}, {r0, 0x2000}, {0xffffffffffffffff, 0x20}], 0x9, 0xe) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)="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", 0x1000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 05:14:45 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000280)=0x1800000000, 0x4) readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3000000000) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@multicast2, @loopback, r4}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{r5, 0x106}, {r6, 0x14}, {r6}], 0x3, 0x3) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socket$inet(0x2, 0x20000006, 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 05:14:45 executing program 2: r0 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000003c0)={r1, 0x80, 0x2, 0x80000000, 0x7ff}, &(0x7f0000000500)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r2, 0x2, 0x1000000000000000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) write(r3, &(0x7f00000005c0)="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", 0x12a) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) fchmod(r2, 0x155) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000000540), 0x2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000840)={0x4, {{0x2, 0x3, @multicast1}}}, 0x90) freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}, r4}, 0xc) 05:14:46 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x0) close(r0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x0) 05:14:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 05:14:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001580)=0x2, 0x4) r1 = getpgid(0xffffffffffffffff) r2 = getuid() freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000040)="c1f82d0ccda51b85ce9a2c2b5a43999a6c7a9a610db0a03a354f027cc56c8e44560a4aacfd23c83a5ebb840e905eeeb74c16ade821c65c83d7d305847ecbaa6af02546e843fca3bc38891af287109e28d87c62fbc22afe20903453", 0x5b}, {&(0x7f00000000c0)="6cc3f22c397acbf01d621f7bb0dcd7c26050f54f6113471a4637e2c1a863a2384691b2f57375fe1173fffc13c14861d61c0017ebe930a990764e15043a6416e9d7d49a0fdb283b12a3355f63d7b94134366f293fc0a0b82d67658c5bf17eca021ccf04ad163f2ac15c22b2ea3b4be58eb4de536d59e5ce02eb94dcd16ee37fec4228e1db3bc22924158a0f73046491c50ce3125c3ed90b7805c85bf9ccb214e38c4a2acb2121d5d624da5e36978ba3f613e5c497af716fef0d8ece0f5b50b32177b3443838d2c7bd5d259e4f866274", 0xcf}, {&(0x7f00000001c0)="cd1f5301a593ddd2df745e2c13b65f59939dcd0cdb901e287e653ceacb99b3616e9b67b8864cdb1fbbd499280944c01304a9007f9c023a2e84", 0x39}, {&(0x7f00000004c0)="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", 0x1000}], 0x4, &(0x7f00000014c0)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb8, 0x80}, 0x80) 05:14:49 executing program 2: select(0xebbb0c3f004b4c54, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:14:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x10001}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in6]}, &(0x7f00000001c0)=0x10) 05:14:49 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) chroot(&(0x7f0000000340)='./file0/file0\x00') mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x1000, 0x9) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080)={0x7, [0x8, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x200000000000000, 0xe3, 0x0, 0x9]}, 0x12) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000400)=""/108) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="f4ea1a9e9a1e93fe0f29ce88de00c7a69c3b52cd9148b2b083c6c3ce1b28017429e828f1222004746690e420b5a93b328285905c2b50080a631ed94433298812b6a29699de0ebf732634d6be6bbb61499aa354a8927ee208a400a1883469d33797b0", 0x62}, {&(0x7f0000000140)="120da213577a8083a625fc385352353e42e09d77a96db97b2b87ee0a055326aa975757722b494f6d4301bf0e20cab33b998c58de590551f5b2b372d8e3372307762bef668a6e8901b927c25ad72b9407a572ac3fa3c65b8be48b1c351e36d77bee3c71683fb002ee3cbdcf078507548d768a342469bf55598b3a6c1d2c9b", 0x7e}, {&(0x7f00000001c0)="7ca16a2d6218c278b790eac3a7bc84923541127ceaaac9ff44cd265b3952a2c4a8fc83b510e6a3e407abe5bd03df5c490e24463a8067578bf09c9a89f9980340bdd3cddd261a8d0ac5908463e7de42af34286a228618291f1ea23ea723f138397ddf95e12a9b3ca07b3038e7fe305c24e371a897e9e98427fb546538c0b00ab79fc1f1f01f4bbc4da934fcbf47e473c2906497a7798ec9a517d75f479a416ea671f7498657647ebfb0ca92078d8a0d50e647041e454157bdf4249184453967", 0xbf}], 0x3, &(0x7f00000002c0)=[@authinfo={0x10, 0x84, 0x8, {0x8}}], 0x10, 0x20101}, 0x20089) 05:14:49 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4c, 0x0, &(0x7f0000000040)) 05:14:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1206, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r2, 0x9, 0xeedc}, &(0x7f0000000100)=0xc) 05:14:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x4100, 0x0, 0x0, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}}, r1, 0x81, 0x2, 0x8}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x78a802e141b8d68b) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000340)=0xfffffffffffffcbb) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x3, 0x1, 0x0, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r2, 0x200, 0x81}, &(0x7f0000000100)=0xc) 05:14:50 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet(0x2, 0x20000000, 0x2) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) ftruncate(r1, 0x1) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)="5714ba0951ae980cdcc79a6d8c0034ded7ec7329e9578a18c9f80be5f525c25c3ee956c4e13033d7caa75bfa0dfd0656844358a9398bffbb4b49246612fc4a25ee4e1e6bd2a83e739d130cbbfe47189d6e55c5a6ae23410d39bc5efc3408ef49e3463d778b9648bd7c87a12a01b4606a03ce8aa86f0341a159740d001d95c0e836d93cd0aa34e64124cc656a29503516279883c4c761300240380a471680", 0x9e}, {&(0x7f0000000200)="6f4a966661f544f9700009b92f3b3dc680f3667b96ada8689348e5665fbd6e34c8527f686c55bc69ebcdd62322db32a8e10dbda838aa70e3b110c1f3b8932a42e9cceb67ff0ee13fea0f1f9816abe40d8fa39fb35b61b7e68ec2d190bb92b8355a3e81016292c2f3b3501a19e2904516688385a56c07d8dc71573f39c81a7c30cb145559e84319f40ef688a10cd95f28421b", 0x92}, {&(0x7f00000002c0)="500d407c8cef7635a835c46fc9346b686ce5ffd465e7d64d3d91fed4535fb5ef16799abefee6e92227524bd69381b94850a0cccec3a02630ad0b3aa106bc523036f59c21229046c2e0b51e48c0a52b324e6b29266e41b0fd21c21d1f128bf2c3db9f2defede88895ddb584e7a9076b111ad5fccf9f2068f62899a498ded5a9db3b37b62c873bd3f4d17f3782b0cdf82f1c012b660762392b76d64f660ae9", 0x9e}, {&(0x7f0000000380)="3da7d042676931cbcc763a6e0b779ef64df007d517256ac07b8a46eac5cb3813434e4e4fbd26b1569264d34247e3a238db192b7bc80577ebc7a061873f1239c2cc72c959455c8cb0c0d6c4", 0x4b}, {&(0x7f0000000400)="bf8f8ff0a714eec1076bf2b6ff063ce700a995f723465cb7513174ae9495956c9b9152eb0715d4764542f009187367b5eae7ffdd5692e10302eb94a6b9dda40d4dfcf241342c8be71e00ff3fbeff7cd943601999d8b4b9c5e98cebf59066e7ec8507009df71c308d4c1864f977f1fa312bed99b54d8d803dfa2310103b8be434313778b239abeb30a0334c0a498d582aad1e53915bcbd328573f0be0e210696cf299b8bf585688ef345fd54dc12b1fd039d17575", 0xb4}], 0x1000000000000309) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000540)=""/39) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000580)=0x8000, 0x4) write(r0, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="9d", 0x1}], 0x1) setrlimit(0x2, &(0x7f0000000100)={0x0, 0x401}) 05:14:50 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x400, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r1, 0x0, 0x0) dup2(r1, r0) 05:14:50 executing program 0: nanosleep(&(0x7f0000000140)={0x0, 0x100000000}, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x3, 0x8000, 0x110, 0x0, 0x9, 0x85}, &(0x7f0000000180)=0xa0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x81, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000100)=""/8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x400, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getuid() setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) setsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f00000001c0)="967585b4918475481f8352e0d7885aee1defae38f77af0cf4708bf4faf0175c047e3e7d7fe9e5fe1c326da3f16e87c123b4e45d741830c8b2c1d936b0a95b47435d0d594bfcb1bd0efc9b316cda44bafbd", 0x51) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={{0x8, 0x20}, {0xffffffff, 0x4}}) 05:14:50 executing program 1: r0 = socket$inet6(0x1c, 0x8, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x57) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0)=0xf9, 0x4) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000240)="6398736654029a31cb541458651d5d55278f6055c59e49b52d11229a853c93487c2ae792653682dcd4c3ab5d639e11ec6d1a3463ce7b8b22e5639b40d44aabd136b120940d58f37e229ecb46a07a4deb2155fbf203d66379ade69f6299a2e835d9e2e89d4bd0ea7e1d0e6757521fa5fa9ce47a162219bc31ccc2172a78f866555ff8f5c3019554cbda0e016a47877e9d06241bb6e2bfef48ecc9aa862d62f834393b8a2bfdbee1269fc22533edfa92760776c44a0d9e99358799ddc1d6f7a59dfcfaa70aae3405359210f0fa3662ac217a16188e7267d0bc", 0xd8) 05:14:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 05:14:50 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000280)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x81}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x4, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x80000001, 0x500, 0x6, 0x1f, r2}, &(0x7f0000000100)=0x10) connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_int(r1, 0x0, 0x43, &(0x7f0000000240)=0xd3, 0x4) 05:14:51 executing program 1: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fchdir(r1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xcd, "f23af8325bbb4c5e7adc37174a7c0c985c888f702b27388e65d51f71d48fbcf6a9f5254f1db5acc0cdadbc0d5b1b4619beb4a8a1857ac9920a4e3f2288527a80c2e756bb76232bd45f2546f06a2cae54c87bea20af148878ad6c4009a8a16c6b37942d26757d8c32339d670f3008977b960781a7cbaf9ff17e58b303fddfae07a66651fb65f3c5fc1a719b78b5ca5fcdba61fbf399752d0f4a4adbb13d4f22341512b90bec2984bdd60152170cd9e9c6f3ee52c5a8a0fb67f5fdc0027731fc8de42174a156387fe46fd35ea786"}, &(0x7f0000000180)=0xd5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x80, 0x7, 0x1130, 0x7c, 0x8, 0x7ff, 0x40, 0x9, r2}, &(0x7f0000000200)=0x20) freebsd10_pipe(&(0x7f0000000240)) 05:14:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0x2d8) shmget(0x2, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in={0x2, 0x2, @rand_addr=0x1ff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="fb3077f3945a5b63951dd3e51d2c6b30011f24db286f774a5de493f7c206f532cca10455093573f9445c3c6a84bd15c95b9183e53522cc82fab80f89b963cb28190caf3652fe9f70f4194ed390753ccf29623bd1cc721d8fb311bae46b58f939b3ae715f20d4f83651d303b5b6d483702671b5f2ec43cf43d239b1254bd3f3870a09b75200d68bf12519843908", 0x8d}], 0x1, &(0x7f00000001c0)=[{0xf8, 0x2f, 0xa05, "29e9acec17737f2ed0c146e8a674ce6d013450e2950200cdbf6eb32545766308e1d08cc65f9cd65cd56ade5c15f4be316c734e7c8e063aa28aa4b953d20beb27e426ec831c3203dc8c50ac0fefb0e1415b3f2a4e436d8683fae147690396926beded2b66f72c39755ef24d50e692c530b156fddf5b0a4f17ec35ac8b4a087a19eac0d9cff0590d766a99625c3a2c8c1fc3e60a3ea457a59405b30791510e3d88740ee46e8ade0219d0cc7f8162fdcc48e3119a3939d6c0cd748d32e7410e88a8988a75c0b5ae038a670cbfa9176cfbc82560eb3cd6354046cdc50dcaacaadb24a126d33283a0a8"}, {0xb0, 0x0, 0x6d9b, "c1a040f81343a09a47215ff6c338fc4913c7d3cc34d23ad91ec4597e973d71249983b489d6722eb1203aa2f4e37ec18316336910fdc7062fbb4cf70bd3906f7e45b850da5ab519e5027b45ba9760394a9700a2b3585404870d3406dec15953fbce660db419db73e024026aed2d85c4e72544c09d8fd4cb0e5cf2e958148de9935bf4ed3bed8fefdb3407066686e9d6e14f2e68f79d288ef05cbb60"}, {0x98, 0x0, 0x401, "1b54ce73d85eaf56e45779dd90c88d742ea0bd0c51f34e7b5c1b7f960c6321c3103aad6192594313898ece94312362926018046d79b9a9b7ae51e824254ee74b9fb66b1d612d95c66440460ca9398b2a01784e69c0a57f33a9b967a56d2b4ae46ea30cd3a51d8e85b10aedbf40b1ec2d91742abd5e2e1f2573ce1686e46280468d1e"}, {0x58, 0x29, 0x7, "6d7ceadaaa75e368f4be131b5434b46f5902ace237792c7b8e407e16dc47c17f1b434100733a52ee3cc85a8b0c14dad773ca473fdcaa4df66a1b30c86d456a6e4d95de755f"}, {0x28, 0xbe, 0x9, "800c43f91084c0faca29a05449303151c2a6"}, {0xe8, 0x0, 0x5, "6564e88ad0f39c577b60fb47e344372d7799e242798ae3ed910a05afb5349ed9a528c4ff608baad5de32374f783ee179e15348b90c6a556e14f7cc739143b040f3e4981eab1e580f1dab217f87647a83879eabf69b8fe74aa7dae3f83d2514a0040998eca0aeed93bb53878cf235b363a134976abe3df7c966d1a0d91b882f28bfeae0ad8db53e1f15d282b265f6b895e6287c19104b6f3fefa48b403fe2f31c82850685b449afe875218e43185f39ef86b75518aa2e0bfc89e9067003ba80ea770962bf135785a00d81744d338b93885628a2aa40"}, {0x38, 0x8e, 0x5, "d76b50a311e453f8e853e9e4017e8d533510471372b55d7bcbcd5b981f9901800cab78"}, {0xa0, 0x9f, 0x3, "3d2847a1de88950226a49e8b2945fff0f7926656ceb60c6f9de2b962c1ca6d859df05f75e33b2420a88ccccb0d3c4835f4f9fa444a48fed3d9182d8622431301164846e7007a668190c858f733c63ca989dc12039e754dbc57ec7cf8f77de729b52e231c337860d88040b0107e21cba4cddf010704133233335e9cb9b78d7f12d1ef479e371940fc6b0f"}], 0x480}, 0x20180) 05:14:51 executing program 3: mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/95) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, &(0x7f0000000100)="6c560473d0b64c2c8ae28150e95cacb4ddba16b69ee81a3900246b7cc973ff6f91b98345128efd9f2f6ac7a3a643159ba3cb4b4df6f7308fb145ee15b832b011575d16acd097c0c3ed07fc7da283cc48f28090d3c46bc1f82ae4da64ee0a9884dcb23c4ff7fe32c724e11d645b4a9f20b43b10d2c3bc1da2480d82ad5293fe9c33ea894f4a68c17dd05c7bc6bd5a3bdf0e72e2395bed1c41b5466c2d03fc103b5992043e13a1e2", 0xa7, 0x1, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x8000000040) ftruncate(r1, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) ftruncate(r1, 0x0) 05:14:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000000000, 0x2, 0x7, 0x2000000000000008}, &(0x7f0000000040)=0x1e0) 05:14:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x2c) truncate(&(0x7f0000000180)='./file0\x00', 0x208000001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) dup(r1) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f00000001c0)) freebsd11_fstat(0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 05:14:52 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x1, 0xffffffffffffff01) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r3}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 05:14:52 executing program 2: mlock(&(0x7f000068c000/0x1000)=nil, 0x1000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) madvise(&(0x7f00003ec000/0x400000)=nil, 0x400000, 0x1000000000008) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 05:14:52 executing program 1: r0 = socket(0x17, 0x11000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8002030000006a653000"], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 05:14:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000006) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x4, @empty, 0x38}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000100)="6cae860dc045a697fb40cfe21af81b0ad74d6a0db116c68779d9120b04a71e9871d790001847c13fed449efae1a9a35a9eb445c20c1fb212a02c476f38dce8eef7702fd27d05f2eed4f3b032ee12e4f6989394ce6df2", 0x56) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1}, 0x8) 05:14:52 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0xffffffffffffff6d) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 05:14:52 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = fcntl$getown(r0, 0x5) r3 = getpgid(0xffffffffffffffff) setpgid(r2, r3) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x9}, 0x10) 05:14:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x81, 0x0, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0xfe}}, r1, 0x1, 0x1, 0x6, 0x0, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000005", 0x8) 05:14:53 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x10) r1 = socket$inet6(0x1c, 0x20000000, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x3ff, @loopback, 0x8000}}, 0x0, 0x7fffffff, 0x4, 0x80, 0x8, 0x7, 0x7}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x4, 0x0, 0x4}, &(0x7f0000000100)=0x10) 05:14:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x4ca2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 05:14:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x101}, &(0x7f00000000c0)=0x8) 05:14:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6f, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10001, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:14:53 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') ftruncate(r1, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) r3 = msgget(0xffffffffffffffff, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0xcd83, 0x6603, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r4, 0x400}, 0x8) msgsnd(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1, 0x800) 05:14:53 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = semget(0x2, 0x3, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x2) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000002c0)={0xfffffffffffff42c, 0x7fffffff, 0x1600, 0x200, 0x3b, 0x0, 0xd74, 0x7ff000000000000, r3}, 0x20) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 05:14:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x193, 0x4, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000a40)=ANY=[@ANYBLOB="01002e2f66696c653000e2dd13a6e9f8065df26f57b0302a1dbabc55897af979049d86a69a2b9c1fd989e211254dbe2911e8e6b1518b558eef5230c536ce2935ecab5d8a2f791cff0491e46a2eca77cc28eac9087d0ad67a0f4299ae91a8a2a9b0fcb9068fc7e52dd8b749e5eb6f9de9954fa7f71bca1c8c5a549e0857f2"], 0x1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x2ec9369903564a30) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff00000003000000020003001f0005acff07000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="06290000060000e5ff0000000000c7af59d86f9af05f88e70f49ff99d42c77d218f297962d9a82ce7517e014e77a4481e36c5979e5d5c4420d5e3276ef15594e97500c2f2d9fbdbd4c4c17ea73a179e42aa197db501deebcb5bb96f228d006f6480000000000000000"], &(0x7f0000000400)=0xb8) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000500)=""/235, 0xfffffffffffffdc6}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000007c0)=""/144, 0x5e}], 0x2, &(0x7f0000000ac0)=""/160, 0xa0}, 0x0) 05:14:54 executing program 0: r0 = semget$private(0x0, 0x400000001, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xab]) semget$private(0x0, 0x6, 0x11) socketpair(0x17, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x7, 0xff, 0x10000]}, 0xa) 05:14:54 executing program 0: r0 = semget$private(0x0, 0x400000001, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xab]) semget$private(0x0, 0x6, 0x11) socketpair(0x17, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x7, 0xff, 0x10000]}, 0xa) 05:14:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x0, 0x0, 0xf55) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x6, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="8a4e0cf447420b7997a57b9bbd84a865e3393e4211713c1a19a74160b56f853bfd1935a473aec6a5fcceb0adaa376f66b528d9ab7eecc56c12a0ee671a6d4cb6af55111a304b83e627b6baddefa940f262b760b3abcc8a57576932", 0x5b) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0xfffffffffffffff7, 0x127, 0x2}, &(0x7f00000000c0)=0x10) accept4(r0, &(0x7f0000000100)=@un=@file={0x0, ""/99}, &(0x7f0000000180)=0x65, 0x10000000) fcntl$lock(r0, 0x6, &(0x7f0000603000)) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x1012, r3, 0x3d) 05:14:55 executing program 0: freebsd11_mknod(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000500)='./file0/file1\x00') 05:14:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x388, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1400000084000000080013000000000000000000"], 0x143}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x4, 0x23, 0x9, 0xf7, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x81, 0x100, 0x1000, 0xc91, r1}, &(0x7f0000000100)=0x10) lseek(r0, 0x0, 0x3) 05:14:55 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xe4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x3, 0x100, 0xf2f7, 0x0, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r2, 0x9}, &(0x7f0000000280)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x8fbd, 0x4400, 0x4, 0x0, 0x6, 0x2, 0x7fff, r3}, 0x20) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, 0xf, 0x0, 0x314, &(0x7f0000001400)=[{0x0, 0x88, 0x8f, "d9a01df948f502190828e39023a7c198ab29584c26eb831f07b7783d73a9455f21b4691f762334874654b07ff48924cdc54ec5918915a6298cb54b4487ff2e37b0a221b48ebbad0f038bbcd409df799d886c5a1f2967c8b6d459e2d92607b9a74cdf5d8f20bd69a2600632cff0c13e8acdbcb5a3a8e1413501ee9ff511bab0fd34eaca70400b3d25cd8d571df209222b262a35830c187ad5"}, {0x0, 0x0, 0x10001, "93be6bd792488ff0e54956d8cf982a90c06ada6d5031b7be996db906b6213c982b5aafb0c60bc60f97cf05b91387f1d380993049c1ec4a7d824879f34945176a33db85a31143b79af323845d180fa62739fa599fae3d9377cefbd2b0f19272ac12558fff1d191931ffd4fbb1fc5929acd46bd578e446f9da1e67118dc8"}, {0x0, 0x11, 0x1, "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"}, {0x0, 0x1, 0x8, "500abae5009aa0da1683f34f1c91477bb3c44dc1274f900f368cf4ff7dd92f95173a05d817db95add8f15db80995f03caa585bf814fa38bfd4db01c03824621413dda9ee8e8ca1d120cbb5eda4690ed0183eda9d23da9bfd7312b1befd7b21c6562b8c68cd0e8f280d18b30f6691d0c61e9482ba0a00951561bfb57d3312f9baf2f2df86ddb9"}, {0x0, 0x3f, 0xc8, "5f336d30b3a9c4ddfbe2b26d1638deb7046bd90814b43a8828a4679692abeb53888a9e196786d1f37a22174fb75c8cd0a272ed581e1d8726a08c74decf3110b876bbe4d9644d4fe6fa977ad5e1ce1391a854da9a9ff835224e9f9c931ea2669a1c9c73f7f60de4dcfe720277ee42789fbda1f5900c965a779694e8e05ef82d2b2b46a9edc659771d0aef9659c9be8ff6ac1ebc1eb4382470fdb60190bdbdd701567c"}, {0x0, 0xffff, 0x2, "c68b43464efab2ec88248385b7311a0447ce632da162cdbb135866e5d4038e4ca14f7f1bfb90c658cae0c85fd10daa1bf9fe747a8e3baa954b379b396c6d9051d64850db9bfc716ea4bd7b7eae8052025fd2a70b50188126"}, {0x0, 0x0, 0x400000000000, "51fbf897ebdc89de036b284074f41f03b81575c4f83ca6e310d361148ac4653fe07e186aab0731ce48d63a3a93ddf4e787f0a528751bc5d688d36fc75183374743d7dcf53bb249813125cfe34b771af3e7d97b9932483c103442e58f7965722065befb7f1887f31eaf8e6875ab192181e022fd0dc6ba072610d59b1350bed78684c3f1c79eaaac3bc741613b0f1f2ccf6b23cbc99b"}], 0xfffffeee}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x2, 0x49324b34b205dae8, 0xfffffffffffffff7, 0xfffffffffffff168}, &(0x7f0000000240)=0x18) poll(&(0x7f0000000040)=[{r4, 0x2000}, {r0, 0x80}, {r0, 0x88}], 0x3, 0x10000) 05:14:55 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240)={0x4, 0x4}, 0x8) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x5) r2 = getpgid(0xffffffffffffffff) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x2, 0x3, 0x3, 0x100000001, r2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x8000, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x18000000, r4}, &(0x7f00000002c0)=0xc) getsockopt$sock_int(r3, 0xffff, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) 05:14:55 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x1ff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x800000046, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast2, @local, @loopback}, 0xc) 05:14:55 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000000)="1d65bba0b2950696bf2d4efc6395946f630d9f01d16e242a4038555d9167d5bd8e89ce4c36eaf3f1b0a507a9d9d4c23d807f58eaf03bc09c363ad1f581944c5f49bd7a6daaefd03a2990ce0fa4cffe4cc13e79baa8cb997cb4490f71e00fab53", 0x60) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@local, @multicast2}, &(0x7f00000000c0)=0x8) connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f0000000100)={@in={{0xa, 0xffffffffffffffff, @broadcast}}}, 0x94) 05:14:55 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c6530f983654603"], 0x10) close(r0) 05:14:55 executing program 2: freebsd11_lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001580)=[r0, r1, r2, r3]) r4 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) fdatasync(r4) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket$inet6(0x1c, 0x4, 0x4863) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0xfa6, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000240)={r5, 0xa4, "795629714b963ada94d4af17cd87e0ae24ccba105a4f40199714755bd524627fe22626e57d7a96d6d9be9c6546642f3ebeb10843997d90b9aea06ea55884c5def372579a7546c9cbe5bb7c26778d41820edfd5977c449b41598ecfa3cef62ba5c98ceefa2b66fcea734ad9d16851f393106d62423d8e2e8aea3eec8cc25860ce9e326e63772e293e38e87379831f3dbb840745cdcc6f2be74e17995444e0df4a14f9ea38"}, &(0x7f0000000300)=0xac) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x80) getgroups(0x1, &(0x7f0000000100)=[0x0]) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000340)={r6, 0x1000}, &(0x7f0000000380)=0x8) getgroups(0x7, &(0x7f0000000140)=[r7, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r7, r8) truncate(&(0x7f00000015c0)='./file0\x00', 0x3ff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getuid() pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000011c0)="69d113303b1c44fcde0e438880a9e56ee9555722ff2001ed731df636887fcf98721f58b2f809ae184c5d632c0321b1fac067aaa0796496279170495dd3b6a1ad0e6c8a99101423202ebcbe3da7fb799a5109cd6deba9cf54d69d327c42e5d17d7b76a72f62b485d4021c3efcd5de7cb80d707ce6bfaa5421be3ead7de1090ed918a776537b1dc9e6254c672cdac7e7f6e124f6f4b6b9614a37c15963b2b98655337d322b46c4670cf9ccafb739e3cb7ef7f55c231b76b7", 0xb7}], 0x1, 0x0) 05:14:55 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0xc700, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) accept$unix(r0, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001240)={0x10000, 0x7, 0x4, 0x200000002000}, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x540, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r1, &(0x7f0000000040)='./file0/file0\x00', r2, r3, 0x400) 05:14:56 executing program 3: socketpair(0x17, 0x10000000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1, 0x8ae, 0x8, 0x2}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x54fc, 0x20, 0x7fff, 0x467e, 0x480000, 0x8, 0x3, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f0000000180)={0x9, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x10) 05:14:56 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x3}, @in6={0x1c, 0x0, 0x40, @loopback, 0x200}]}, &(0x7f0000000180)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x14, 0x0, 0x0) 05:14:56 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r0, 0x4, 0x10000) readv(r0, &(0x7f00000005c0), 0x3) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) 05:14:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) 05:14:57 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x0) 05:14:57 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) read(r0, &(0x7f0000000340)=""/4096, 0x1000) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 05:14:57 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3) r0 = open$dir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x20000000) poll(&(0x7f0000000100)=[{r0, 0x2000}], 0x1, 0x0) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 05:14:57 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000)=0x3000000, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 05:14:57 executing program 0: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='.%\\.\x00', &(0x7f0000000080)='!^\x00', &(0x7f0000000140)='&[\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='}[&\x00', &(0x7f00000002c0)='-,\x00']) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 05:14:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x3fb, 0x1, 0xcc55, 0xfb3e, 0x81}, 0xc) 05:14:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 05:14:58 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, r1, 0x0) setresgid(r1, r0, r0) setresgid(r1, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:14:58 executing program 1: open$dir(0x0, 0x20000, 0x40) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f00000007c0)) listen(0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) listen(0xffffffffffffffff, 0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() 05:14:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x2000000004, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) 05:14:58 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/217, 0xd9}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x2, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x273, &(0x7f0000000380)}, 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 05:14:58 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2294a90000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e80aadca1a542397862a6488fd310d7abc0f0530f8f66cd03cc66aefaf762e42be0b380196842eee24a0fe72171fff947a5fc8fc3e1c8fdafcad3", @ANYRES32=0x0, @ANYBLOB="0600030004000000"], &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0xc, 0x8000, 0x1}, &(0x7f0000000240)=0x10) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x800}, 0x8) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="8209000000000000002096067bdb"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000280)=0x593, 0x4) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 05:14:58 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0xaa) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x8, @loopback, 0x3}}, {{0x1c, 0x1, 0x3f, @loopback, 0x80000001}}}, 0x108) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x9, 0x21c4}, 0x10) 05:14:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffffffff) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x3) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x108000001}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfd20) 05:15:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYRESHEX=r1], 0x2) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="0600000002002000ff070200000005dc9000b4b375d08cabce4f7a94ba5193d617eeba9729664ed074488773fe82e0e284f745ee1594bd56e806fe48fcd97417b5e9e6d401a88db61c527934c5339ddf6f9e90832b59466c010b93ab6aab62ca52d193fefa638aaa21f23568f23de0f751d0622d8523aff2472196e49e4af16ce3c888a1d3be0854c090adf34200d984c208e67712417504ae6a7ef0c33fcafa4642dd6f33a2122836556dccc452f22080b1df881de3e63e"], &(0x7f00000001c0)=0x10) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) 05:15:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) shutdown(r0, 0x2) 05:15:01 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x200}, 0x1) 05:15:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x2000000004, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) 05:15:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0xfd31, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}, 0x0, 0xac000, 0x8, 0x0, 0x5, 0x59, 0x12}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0xfffffffffffffff7, 0x81, 0x8, 0x0, 0x6}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200)={0x420, 0x184600000000000, 0x3, 0x6}, 0x8) 05:15:02 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1ff}, 0x1) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r1 = socket(0x8000001a, 0x3, 0x1) r2 = getpgid(0xffffffffffffffff) wait4(r2, &(0x7f0000000040), 0x4, &(0x7f0000000200)) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvfrom(r1, 0x0, 0x0, 0x40003, 0x0, 0x0) 05:15:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x9893, 0x8, [0x7fffffff, 0xabdb, 0x100000000, 0x3d4a, 0x0, 0x6, 0x0, 0xfffffffffffffe00]}, 0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000002c0)={0xffffffff, {{0x2, 0x1, @loopback}}}, 0x90) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) 05:15:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82696c653000"], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x80000000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10006}, 0x10) 05:15:06 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) write(r0, &(0x7f00000001c0)='m', 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="c937ace9bd59"], &(0x7f0000000140)=0x6) r1 = socket(0x10, 0x3, 0xff) r2 = getpid() fcntl$setown(r1, 0x6, r2) ppoll(&(0x7f0000000000)=[{r0, 0x1c1}], 0x1, &(0x7f0000000040)={0x9, 0x7}, &(0x7f0000000080)={0x5}, 0x8) getpid() fsync(r0) ftruncate(r0, 0x8000) 05:15:06 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) fcntl$setstatus(r0, 0x4, 0x44) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) mkdir(&(0x7f0000000100)='./control/file0\x00', 0x40) recvfrom(r0, &(0x7f0000000040)=""/74, 0x4a, 0x40, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 05:15:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) getpgrp(0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f00000001c0)="0b546b3a7ed17efeef4befa6de9e22c8ee1ffbed2fd1f80b9d8d4cd8e945e8a7497df3d965d634a12db9701d64cf3e37d18fef1ba3c30cadac7bc98a968eb87e02f010dafe20b9a1905a9ec1e819c4bc5bfe9e653cad011f77fe6a06c8a9ef6c012ff0118e171053d53b759d48581a70a9049861fbdbf944e84a6c4dc098710d5ff5692f684dba02920c5de9053e0db3a041fe9929c0f57eb5f1979868588aa0901f31479b2136caff1696d65b4eb68f3eb83c39e1e05999bb1596cb9d4bbfce171d48e86ab8ccc4095b65adad1c1a11ec3c04b58507b23ae19699066428", 0xde}, {&(0x7f0000000000)="ab2546e7f0fbc97618", 0x9}, {&(0x7f00000002c0)="05fd99da38e8e3931fd00a0dadf5a611bc60858eaa732ae3b70ccbf38af54e19e2185c1dca05747d184e0fb79eec5e4b3722e8a7e1915387a418c1d78348c8fe60d2292a575dc970e11acfe3864740c032c66add9b1bde16cf29089720c6a35bffdfac11125e731d3bafe72c7b998a4eaa71248bfa310cc9b3db2b5dafe6de7f4cc82c28863735de5b873b3b24520ef18d39f9babdfe8299e64af48f1af60bca7efd2ce367fd0854bd7fcbe3d887ccbef15fe2c1386e06cb49eb32aa420098bb3cdd0648913c684844a36cd403845040c176110a484a52510061f8c6ffca78743ec22543ae5c1e81e493bfc52bb03c4e4cf0d2b7ddf534", 0xf7}, {&(0x7f00000004c0)="aa4f14b8ef91ca74b816e4c9ef1e1fe18dd2025a8b667e393aa26308338a68e632eb15ac2589b948343e1fa7cb9b4c1aaf188441a394bf1cde43bd3c61494b092309a3220540289c54b7c45736b816409bf9a6647f3db88ce64553da234a3ad630b0133b2e7ce3428eb6e299566f4cecda3f4ad4625788deeb007d4ddd449b399e321b2178297073604386e761dec1be78b8a988cf2367f412aa1c609d0c12fdb4f4ac41b6de30c40a88aad9a246a693f66f59a58c9983fdff1df442fb280d5f0f26829970e683adbbe15f9eaa", 0xcd}, {&(0x7f0000000040)="62301549c941aaa9df3638a3cb80599878a749a1cca95b311f16a2a9452d4a454943334c8b10e64b211aaddec46c3ce626cc2314b57b5c009114b5761ff43153839be7ac21471b6b04d7472c651155eae0a469d8b6da1c0e78f3de9ce913e402a14782e04a7049875f", 0x69}, {&(0x7f0000000100)="11846811240b7e", 0x7}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000003c0)="48014b11fe70c2b565ef0282728034517594f1d791de8f809df8bf07789f2ab31f5436308ce45bbb17abe530ab3bf9332171d186ed8afb33e41536842804a17d0db01124eaed3a0a4fc4b920974d17c51c6574ad356aa34c5e0e19ee9b0e42332030e560e7ec5942f99437af640fa8333c54c2edf6b9a6620c8bd07d971e2a5c486cbc1f0a9bb27da5527dce3bf24f64922187722bd60c373e10f4c6f119ea3029f6044a498aeeb28b1b1da57ffb8e02f87875437bc38b27d1", 0xb9}, {&(0x7f00000015c0)="6c762a82698b44ab106a68c2932052640d5a2ccffbefa34f4be7c1ab395bfc530327692ffe6834d1c676fc204593a8ebea6d85ca3742dae70ce36f9b3f04404ec4a8e1a6250591e9ac9fbf2c7bd971b9782bdce07513cff104034819b480399dc654047e5430d84df730465e5fe40c3da2cf598b89684777e1cf1165cf06a1b9e0f1d8700ac22b38300855a5cf0ae436f477761bef00bf62964f2043ff2af59b00bd7c97f513c464d3a464090c85076eed9ce0c563e1442ee4a30cdd2de35d", 0xbf}], 0x9) freebsd11_lstat(0x0, 0x0) getgid() getpid() 05:15:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x5, @loopback, 0x9}}, 0x0, 0xfff, 0x1000, 0x0, 0x42, 0xfffffffffffffff9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x3, 0x20, 0x7}, &(0x7f0000000340)=0x10) r3 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xfffffffffffffcc2) getpeername$inet6(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) 05:15:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) truncate(&(0x7f0000000080)='./file0\x00', 0x9) lseek(r0, 0x0, 0x1000000000003) recvfrom(r0, &(0x7f0000000000)=""/93, 0x5d, 0x40000, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) close(r0) 05:15:07 executing program 0: munmap(&(0x7f0000190000/0x1000)=nil, 0x1000) mmap(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:15:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = dup2(r0, r0) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005b00000001000000000000000000000000000000"], 0x2c}, 0x0) 05:15:07 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(r0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1000019d9481537a3f3100addfbe0000"], 0x10}, 0x0) 05:15:07 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x4000000, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x1, 0x9, 0x3, 0x10001, 0x3}, &(0x7f0000000080)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x2, 0x3f, @loopback, 0xe07e}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0x0, @empty, 0x80000000}, @in6={0x1c, 0x0, 0x9, @loopback, 0x6}]}, &(0x7f00000002c0)=0x10) 05:15:07 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0xc, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) 05:15:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x400, 0x5, [0x1, 0x2, 0x8, 0x7, 0x3]}, &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x7fffffff}, &(0x7f00000003c0)=0x8) fcntl$setflags(r0, 0x2, 0x1) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000004c0)={r1, 0x0, 0x6, 0x8, 0x5ac8, 0x7ff}, &(0x7f0000000500)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cdd4246fcf475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74bade872338bf1534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7eea1e8fa14fc0b00e4dd479d5d5f3791b7f8c4cf9e2417141ba41b64c03b52eb68f307eb3110462559d7e6358abcfecf9507234b0d7f870258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xc872}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e2000000000000000000000000000000000000000000000000000000000000000000000fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4], 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000440)='./file0\x00') 05:15:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={0x0}, &(0x7f0000000240)=0xfffffffffffffdce) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r1, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8d, 0xffff, 0xf79}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xd, 0x2}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r3, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2000000000fe80000000000000000000000000000000000000000303aeede84a4c1cc042863ae61aab00000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffff0000000000000000", @ANYRES32=r1], 0x84) 05:15:08 executing program 0: r0 = socket(0xe, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x4, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 05:15:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002e1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0xffff, 0x400, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x8, @empty, 0x20}}, 0x0, 0x1, 0xfffffffffffffffb, 0xf65}, 0x8c) socketpair(0x17, 0x20000000, 0x200, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x4, 0x8e, 0x9, 0x8000, 0x5, 0xffff, 0xffffffff, {@in6={{0x1c, 0x1, 0x19e5, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x7f, 0x2, 0x7, 0x3, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000180)={r3, 0x4}, 0x8) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) 05:15:08 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) r0 = shmget(0x3, 0x7000, 0x58, &(0x7f0000000000/0x7000)=nil) shmat(r0, &(0x7f0000004000/0x4000)=nil, 0x1000) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) __getcwd(&(0x7f0000000080)=""/96, 0x60) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) execve(0x0, 0x0, 0x0) 05:15:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = msgget(0x1, 0x76) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/3) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) ftruncate(r1, 0x0) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) ftruncate(r0, 0xd28a) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 05:15:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/233, &(0x7f0000000180)=0xe9) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000380)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0xd9000, @loopback, 0x1f}}, r3, 0x1, 0x3, 0x5}, 0x8c) r4 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4) readv(r4, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r4, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100000, 0x16c) utimensat(r5, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x1ff, 0x1}, {0x3, 0x6}}, 0x200) 05:15:08 executing program 1: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) recvmsg(r0, &(0x7f0000003340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000003280)=[{&(0x7f00000000c0)=""/243, 0xf3}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/147, 0x93}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x5, &(0x7f0000003300)=""/6, 0x6}, 0x1) accept$unix(r0, &(0x7f0000003380)=@abs, &(0x7f00000033c0)=0x8) socketpair(0x1c, 0x30000000, 0x0, &(0x7f0000003400)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003440)={0x2, 0x3, 0x0}, &(0x7f0000003480)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000034c0)={r2, 0xa000000000000000}, 0x8) setuid(0xee01) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000003500)={0x10000, {{0x1c, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0xffff}}}, 0x88) shmctl$IPC_STAT(r3, 0x2, 0x0) 05:15:09 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd, &(0x7f0000000000)=0x7, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) 05:15:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/233, &(0x7f0000000180)=0xe9) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000380)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0xd9000, @loopback, 0x1f}}, r3, 0x1, 0x3, 0x5}, 0x8c) r4 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4) readv(r4, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r4, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100000, 0x16c) utimensat(r5, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x1ff, 0x1}, {0x3, 0x6}}, 0x200) 05:15:09 executing program 3: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) 05:15:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x1ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0x8, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x38, "86e8a9db0e39bbd4f35e36e9ec31a962435edc6a7a292926a88a71187aa52ae50142c3ddb4e893ca8f8fe79051024c5633c65d2e968a5559"}, &(0x7f0000000140)=0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x1d10, 0x6, 0x3, r2}, &(0x7f00000001c0)=0x10) 05:15:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x202, 0x4) r2 = msgget(0x1, 0x0) msgctl$IPC_RMID(r2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x186, 0x80) socket$inet6(0x1c, 0x30000007, 0xf37) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="cc", 0x1}], 0x1) ftruncate(r1, 0xe000000) 05:15:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf1fb4810000000000000000da51478397cdc6c17566935c3e21e976fc3080c4e9e0a8c5f6b6844f8bdddbd23d921c5cc19a669c671ecb3cf21366ab0c7482e1272c29", @ANYRES32=0x0, @ANYBLOB="0000000000000000050100000000000000000000"], 0x98) 05:15:09 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000380)=0x1c) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xd, &(0x7f00000003c0)={0x2, 0x4, 0xfffffffffffeffff, 0x7fb5, r1}) __getcwd(&(0x7f0000000000)=""/138, 0x18) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x4) socket$inet_udp(0x2, 0x2, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) lseek(r0, 0x0, 0x2) fstat(r2, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x8) bind$unix(r3, &(0x7f0000000480)=@abs={0x1, 0x0, 0x3}, 0x8) sendto(r4, &(0x7f00000000c0)="2a1b0c18cc385c5fbcb9605d9bcb265dd399f6d2ee14e05596d169538fb245fc60b7cdae1cff34", 0x27, 0x100, &(0x7f0000000100)=@in={0x2, 0x2, @loopback}, 0x10) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/48, 0x30) fdatasync(r4) 05:15:09 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000008c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000900)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000940)={0x0, 0x5, 0x0}, &(0x7f0000000980)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000a40)={r2, 0x100000001, 0x4, 0xfb, 0x401, 0xfffffffffffffe00}, 0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000009c0)={r2, 0x8}, &(0x7f0000000a00)=0x8) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001280)="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", 0x4ec}], 0x1, 0x2) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) r4 = getpid() ppoll(&(0x7f0000000800)=[{r3, 0xb39c3acf40036707}, {r0, 0x40}, {r3, 0x94}], 0x3, &(0x7f0000000840)={0x4, 0x4f4}, &(0x7f0000000880)={0x9}, 0x8) fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000000700)={0x9, 0xfffffffffffffffc, 0x7, 0x3, 0x9, 0x2, 0x6}, &(0x7f0000000740)={0x0, 0x100000000, 0x401, 0xfffffffffffffe01, 0x3ff, 0x99d3, 0x6b8, 0x5}, &(0x7f0000000780)={0x88a1, 0x0, 0x6, 0xfffffffffffff33a, 0x8, 0x1f, 0x0, 0x2}, &(0x7f00000007c0)={0x668, 0x8}) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000100)="f9088c8f993331b3de7794b42a65c28ee9c680fcdf3ae150af390e2c33a9afd783caae1a19b9e2176ff6d3091b2be3fe6ec89f3461c874e8318753bd34056b7bbf81c568b09b7641d0c95aafe0f4e38af9db586926aa9a3dae7d35e591f921e8c0682e47f5e40757dfa0b0f0966ed41877f26fb9c6507d84453806e4", 0x7c}, {&(0x7f0000000180)="19f5c3d8824084a287b06262d851a6082d384954e6ec622c4ae23de8b1064916089948ed869a3d0108b284113a6f680039787bf382acba9cd4e9d8d8025ffddc473a670a4c3cce992b7ef678d80e6d540946d22b68c6336a77ac749d3cd6cd82efef39daa0f207c4058762dbf0018a91b17c34118f848509726772b80b59d0a48f47aad1ba4ae886f19bfcd9a5acd743e2aaac4bcc802266577b68f738d733f99f570a91b4af9247c61474646f1583350e20a4812094ea6bc55f827df271163b5077a779276ab4c30ee44dfb78f4f2a8b14fc2b4328b9eff0c5146eee299a639475e5337c9b8f123d9c1f2aa9cedca", 0xef}, {&(0x7f0000000280)="9c766803cad8668ec88ce19af8b232f4e16d98e2ecf807f55eb2ac0ffd1832dcd277c0160b14316e41b36525a8dace8a66dfdf3c46c71e094520c9c54826e0b9b5523fb4956d3b28ab69d9d754064a476c9fb2e7302431691cd2fef0e7d0df8274f441f4ee309412df51ffdc183f1fe01c69c1539fa3b9bb91e3ace95ab169ca41815d38bfce867aeef5372f227407aeac", 0x91}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000000340)="a959949aa4dd9b180ce5da656b96d53eae39eedb39b2c278d24ac2ae5317ef4aa2e876091325760a1825fbf97b8db63661394fd40f57b1fe2acdfb9093d207cc0a1f866dc4b490b2ba5eea2d19797d3e697fdaa020095795c052284144e37d9bda89e05b9155c76ea4e9cf79e05e739356d05a77895614abadbc244e16fb5fd5f03ef9bba6a6346ac62be02aee332a13fe63022642771aeec314b62bfd68f23066", 0xa1}], 0x5, &(0x7f0000000680)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x20, 0x81}, 0x20101) 05:15:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="f0", 0x1}], 0x1, 0x0) ftruncate(r0, 0x100000) 05:15:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x364, 0x0, 0xfffffffffffffe81, 0x0}, 0xc0) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='!\x00', &(0x7f00000001c0)='@$&!\\\x1a@)%:\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='[\\%*]\x00', &(0x7f0000000280)='*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00']) 05:15:09 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) ftruncate(r1, 0xffffffff) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:15:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r1}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000580)={@multicast1, @multicast2}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x2, 0x6110, 0x4, 0x226a, r3}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x4b, 0x10, 0x6, 0x3, r2}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8) 05:15:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) r1 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x0, 0x10b7}, &(0x7f0000000200)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@local, @remote}, &(0x7f0000000080)=0xc) 05:15:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x12813d0a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x0) listen(r0, 0x1000) 05:15:10 executing program 1: r0 = semget(0x3, 0x3, 0x1c4) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000140)=""/4096) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(0x0) semget(0x0, 0x6, 0x1) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) getgroups(0x3, &(0x7f0000001140)=[0x0, 0xffffffffffffffff, 0x0]) fstat(r2, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001280), &(0x7f00000012c0)=0x0, &(0x7f0000001380)) setresgid(r3, r4, r5) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x62, 0x2}, &(0x7f0000000100)=0xc) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001300)={0x7f, 0x4, 0x7fffffff, 0x200, 0x5, 0x66100, 0x8f1, 0x1}, &(0x7f0000001340)) 05:15:10 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, 0x0, 0x0) socket$inet6(0x1c, 0x3, 0x7) 05:15:10 executing program 3: r0 = socket$inet6(0x1c, 0xffffffb, 0x40000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in={0x2, 0x2, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@sndrcv={0x2c, 0x84, 0x2, {0x6af, 0x4, 0x4500, 0x53da, 0xfff, 0x0, 0x100000000, 0x9, r1}}], 0xfffffffffffffd74, 0x1}, 0x188) sendmsg$inet6_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@in6={0x1c, 0x1, 0x7f4a, @loopback, 0x69b}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000200)="3b3a0cc26fc932c784d325c8c1128acf94a10b5b6aa4921f732ed67feb7900de9c3d79b70bd1588b6207b66d66dfa75dbdba6a0cde229feb8aee96462ee74d843332dfe84d0968096e80418383842e5ed0e436e0dd5d29308f58bebc7a79a2e3bd1428688b3634fd9e5ca217076666dcbc585b3e2acd1d0eda261f27ae34be5034f7280f047f7f2bdda85a1bb95efc7d1d1e94071b18bcb441469d4483", 0x9d}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000002c0)="3932c2a8baccd50bfc56de74a1ff7c813d6aee06177641ed544dd17839a0162a5b56a93ecec828522b761743f64f55609e4a9c569410f5896ae206b8e8b168f82c4cbfe0e86cd9b8da2f716e534d82f173b224e413f47e465b7c8c70556e72031462f245bf10828a5ab669382f355dddaa6e499df986f6f14fe45dc055f6de7731b52f4d75b5f545b69662e7af3d3ef3187a084f5a52d937ae05317985fb9135d8684735fd7bcd212166de4df25dce", 0xaf}, {&(0x7f0000000380)="72b4e5f37598c38b89d0af7f5a59e6b6ba13b17bb947c8cfc12547c809d9b7e67e288b1c2d5fa70d0a18f931e53c4caed19ed8cdb62c8d6f1448c6b6e33fabbd71ab5658b7a0c014f77c3562933ce70185da", 0x52}, {&(0x7f0000000400)="e6c02a124ae7ed459be2304d7fb7e17283129350620c45701a55b7445b826f719a52d7aa78da5d8f9dc3b95d6541adb02ab4550e2d8ac7665322e38664b4b60de9bcece1dcb3d575152433e8a029f591582cbcbc2e", 0x55}, {&(0x7f0000000480)="40b84cee0146bf4364cc13b31eb035e11b6837fa56c25068f9d3ca2ca460aa3e78f97d097d0e42d1d4f160bca15f68ab243fedbfa6fc1bf69f16afee50698a07533b901c68ba7085b8cdbb5fd54e408ff1090e1308cc55aa9fe5250343b86894fbc4a75344d5d66d34de04747da4675e91be6b5b", 0x74}, {&(0x7f0000000500)="9948af466a3a74618f82a4734a493dc384527a8962f95de46058d4d5c3f1966e6cd40487579ef44f3c871842b6f83273cebb49976d54a20b25d3e9bb0ebe45dd92d68740bd94208817ee439759a9dc890a2bd23404558d4f26b80f5734b99f74d45d768aa955e68a77f9e4908806894f312cec348f3f6138619ce6aeeeb19c88550f44860a32bbc784ae48e7dba36cfe01", 0x91}, {&(0x7f0000000180)="315e2e7a64b2aaa75306", 0xa}], 0x8, 0x0, 0x0, 0xc}, 0x188) 05:15:10 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f0000dfb000/0xe000)=nil, 0xe000, 0x5) munlock(&(0x7f0000f61000/0x4000)=nil, 0x4000) 05:15:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000180)=0xffffffffffffffd2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x8945, 0x6, 0x7ff, 0x1f, 0xffffffffffff051f}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000200)='cdg\x00', 0x4) 05:15:11 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001500)={@in={{0x2, 0x0, @loopback}}, 0x0, 0xfffffffffffffff9, 0x7, 0x5, 0x4a, 0x2}, &(0x7f00000015c0)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001600)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0xfffffffffffffffd, 0xffff, 0x1, 0x4, 0xe0000000000, 0x9}, 0xa0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x400000012, r1, 0x2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000016c0)={@in={{0x2, 0x0, @loopback}}, r2}, 0x8c) symlinkat(&(0x7f0000001480)='./file0\x00', r1, &(0x7f00000014c0)='./file0\x00') pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="b298c8c75f58342fa3d85e574e2fb224b53f653f62be21161564fa1a078f810a31bb772c04f786a29d4d1d67de006f31915eb5f6704e0138", 0x38}, {&(0x7f0000000080)="3a445cdb94a6822c1489c6a5ad6f55bd1d9c885f3aa997c90e978225d535b9ed347716184a006bc5caaea6d2ec2c17c01b72b9076d9f73bc1fb264220535e38689c183e70e092f4f67a4da686011f3a024a52d2b2acbf4fab59e71d4d3450fb4a3034cf97f204783733ac0f6ffb7ead9926276137bc515152fcf1c575b3b20855ec07f5cd3ba90b8fd47de315183f43de350f2460ee85dbac995751bc2faf14a6c9d44a5a8b9", 0xa6}, {&(0x7f0000000140)="960cee78825d0e9dbf2858a0ad8558a1b2f6ed30f084dbf357b1589ab304010df032dde028b6351e54342c6902689e4f76d3f93fd71407298f3e98c4d391acdcaba419ba7f609eb8a8d1263c9362ea338fdff410462b9581728eff35f5bbf1b92eaaa16b62d8a2cd645f69f460dfde8cd0432702493a7c1bf1367e3228be771ea568ec7865e8fee9952fe3c667ffa0c060acf4d521d24a882ea7f862fc2cb40cb8b7238a3572069ed1ac3e7ecd98eedfca7661b13bc0", 0xb6}, {&(0x7f0000000200)="9f88fe4af8e457d5e3bde121ba594fe1db92ec180e15b43256fb09bc8943de189578bfe3e0492521fb0443b17f83a960c24be953c7a808fc6078432295349b07d9055a17c58b21db3d82fa6f474ec75b382ef8b5b782cdacd6614202f47b848745526ef860bc7fe549cd3a11ea3b4ecb23fdfbb5d0867c5dfd87ec7bff28fa", 0x7f}, {&(0x7f0000000280)="56f1dbc7d8137a0b8740382c970054007e6ea197759b83a2935d835d551c89188c330ee47e81154164c6c1c514258d32c4eed4cfb4e75de93f1d170fc880ab981b8d28a63de40573cadba791ca4ba45a34728efdd9ddc67e01dd5f03057816391581de2ba4b7e74e91223f3a28889dd889c1b223255ab9f0b3b9dc", 0x7b}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000400)="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", 0x1000}], 0x7, 0x0) 05:15:11 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f0000dfb000/0xe000)=nil, 0xe000, 0x5) munlock(&(0x7f0000f61000/0x4000)=nil, 0x4000) 05:15:11 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/109, 0x6d}], 0x2, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x80}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x3, [0x5, 0x5, 0xff]}, 0xa) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1ce, 0x0) 05:15:11 executing program 1: getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r0) munlockall() socketpair(0x1c, 0x10000002, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x7f}, 0x4) 05:15:11 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1f, 0x100000, 0x0, 0x3, 0x0, 0x0, 0x6}, &(0x7f0000000000)) select(0x40, &(0x7f0000000040)={0x6e9, 0x1, 0x4ff610a5, 0x3, 0x5255, 0x216, 0x7, 0x7}, &(0x7f00000000c0)={0x8, 0x5, 0x0, 0x8000, 0x94b, 0x9, 0x9, 0x7}, &(0x7f0000000100)={0x2, 0x8, 0x0, 0x5, 0x0, 0x2, 0x100000001, 0x8001}, &(0x7f0000000140)={0x1, 0x80000001}) 05:15:11 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f0000000100)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r5, 0x7d5c}, 0x8) 05:15:11 executing program 1: r0 = msgget$private(0x0, 0x95) msgctl$IPC_RMID(r0, 0x0) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180)=0x2, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x83) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) 05:15:11 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc, 0x10) r1 = semget(0x3, 0x7, 0x40) __semctl$IPC_RMID(r1, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x20000, 0x1b) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0\x00') fcntl$lock(r0, 0xe, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001}) 05:15:11 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000300)=0xffffffffffffff4e) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1}, 0x0) 05:15:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1}}, r1, 0x5, 0x5, 0x6}, &(0x7f0000000180)=0x94) 05:15:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa) 05:15:11 executing program 1: r0 = semget$private(0x0, 0x7, 0x82) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast1}, 0x0, 0x30000000) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r4, 0x0, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000005c0)={0x0, 0x8}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000640)={r5, 0xe2, 0x3, 0x6}, 0x10) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r6) semop(r0, &(0x7f0000000000), 0x0) __semctl$SETVAL(r0, 0xfffffffffffffffe, 0x8, &(0x7f0000000000)=0x6) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000000700)={r5, &(0x7f0000000800)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xc1}, @in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x1, 0x8, @loopback, 0x8000}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x101}]}, &(0x7f00000008c0)=0x10) syz_emit_ethernet(0x6f, &(0x7f00000003c0)="0ee33fe4eefa114c87151bb8f5860a49e453a1c5706235ad31c3293b9a7eb47399027bf7a3165f904fb863af35076fca5ce9541a4895847a6e4a9a467aa635c9957f71472a1ca450a6c03a28c9bda07057f7e3af6035c009d30b7af23eda24868d1d4d0601504861b3ebb1b0eeb43b") freebsd10_pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x11, &(0x7f00000004c0)=0x4, 0x4) r9 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000340)={r10, 0x3, 0x1}, &(0x7f0000000380)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000740)={0x1000, 0x4410, 0x8223, 0xcf, r5}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x2, &(0x7f0000000580)={r11, 0x2, 0xffff, 0xf1f, 0x3f, 0x7fff}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000080)={r11, &(0x7f0000000680)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000480)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000540)={r10, 0x4}, 0x8) msgget(0x1, 0x583) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000500)=0x1f) 05:15:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) ftruncate(r0, 0x8) 05:15:11 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0xc98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140)=0x8000, 0x4) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r4, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000300)=0x10) setresuid(r1, r2, r3) setreuid(0x0, 0xee00) r5 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r5) geteuid() setresuid(r5, 0x0, 0x0) setresuid(r5, r5, r5) 05:15:11 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e22ff030000fe8000000000000000000000000000bb0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="ffffffff0600000000010000000020ffff0008009eccd7"], &(0x7f0000000200)=0x98) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x80}], 0x1, 0x1f4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x6, 0x1, 0x6, 0xa00}, 0x8) 05:15:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x800, 0x8) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1, 0x9}, {0x2, 0x6}}, 0x200) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 05:15:11 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000001680)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000001480)=[{&(0x7f0000001240)=""/53, 0x35}, {&(0x7f0000001280)=""/118, 0x76}, {&(0x7f0000001300)=""/34, 0x22}, {&(0x7f0000001340)=""/160, 0xa0}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/15, 0xf}], 0x6, &(0x7f0000001500)=""/98, 0x62}, 0x80) r2 = open(&(0x7f0000000200)='./file0\x00', 0x20000, 0x20) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/76, 0x4c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x6, 0x7}, &(0x7f0000000180)=0xc) readlinkat(r1, &(0x7f0000001400)='./file0\x00', &(0x7f00000015c0)=""/135, 0x87) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x2}, 0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) ppoll(&(0x7f0000000080)=[{r0, 0x43}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0) accept$inet6(r2, &(0x7f0000000140), &(0x7f0000000280)=0x1c) 05:15:12 executing program 3: msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 05:15:12 executing program 2: freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000480)=@file={0x0, ""/4096}, &(0x7f00000014c0)=0x1002) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @loopback}, 0xc) r2 = accept$inet(r1, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0xffffffffffffffff, @loopback, 0x3}}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="00040910f20a2900000007001b0f03000001ffff0000"], 0x1a) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @multicast2, r4}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) r5 = socket(0x0, 0x4, 0x5) setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000180)=0x59c445ab, 0x4) 05:15:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, &(0x7f0000000440)) 05:15:12 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2002, 0x10011, r0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 05:15:12 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r1, 0x4, 0x4400) 05:15:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0xd, 0x0, &(0x7f0000000280)) 05:15:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x8, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000000080), 0xfd26) 05:15:12 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000000)) 05:15:12 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa04000000000086dd60b409000064000035000000000000000000ffffe0000002ff0200000000000000000000000000018300907800eaa49160b680fa0000000000000000000000000000ffffffff00ffffac14ffbb"]) 05:15:12 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 05:15:12 executing program 0: msgget$private(0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) msgrcv(0x0, 0x0, 0xc66e97b106a280a7, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001180)={0x3, "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"}, 0xfd1, 0x800) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) 05:15:12 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) accept4(r1, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 05:15:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000140), 0x4) 05:15:12 executing program 0: r0 = semget(0x1, 0x0, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 05:15:12 executing program 0: 05:15:12 executing program 2: 05:15:12 executing program 2: 05:15:12 executing program 2: 05:15:12 executing program 0: 05:15:12 executing program 2: 05:15:12 executing program 3: 05:15:12 executing program 1: 05:15:12 executing program 0: 05:15:12 executing program 2: 05:15:12 executing program 3: 05:15:12 executing program 1: 05:15:12 executing program 0: 05:15:12 executing program 3: 05:15:12 executing program 0: 05:15:12 executing program 1: 05:15:12 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000020307031dfffd946ff20c0020200a0009000300021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 05:15:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000140)=0x1, 0x398) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x8001, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000000)) 05:15:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt(r0, 0x400, 0xffffffff, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x900, &(0x7f0000000000), 0x2) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) 05:15:12 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x400fffd, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) freebsd11_getdents(r0, 0x0, 0x0) 05:15:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r1, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x10243, 0x0) freebsd10_pipe(&(0x7f0000000040)) 05:15:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x8000}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8291459ac1"], 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) close(r0) 05:15:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00{\x00\x00\x00'], 0x6) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) 05:15:12 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) getsockname$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00fbffff0300000000000000000000000000000000000000000000000000000000000000000000003200000000000000000094458d5dd54942dffe0000002000000000000000000000000000000000000000000000000000000000000000000000000093a46353e631cfe8991dc917f7ebc1"], &(0x7f0000000080)=0x6e) getsockopt$sock_int(r0, 0xffff, 0xa000, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt(r0, 0x88, 0x110000003d, 0x0, 0x0) 05:15:12 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000000)="cdf3f51e2986b04b3a4e20d37301fd76a2961e52e61498f5f968c98b533036e101be07d4e52e609f9579da6c52e34f250a28854cd5083d9950d5aeda568cb8f8215fda12293c0e9b", 0x48, 0x0, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) 05:15:12 executing program 1: r0 = semget$private(0x0, 0x1, 0x100) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0x1c, 0x0, 0xffffffffffffff64) setsockopt$inet6_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000340)={0x6, "1523b9159c3beb23730b9a651ac1707f"}, 0x14) r5 = getegid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0x9, r1, r2, r3, r5, 0xaa, 0x7}, 0x3, 0x40, 0x2}) open(&(0x7f0000000180)='./file0\x00', 0x8, 0x8) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc700000000000000}}) 05:15:12 executing program 0: r0 = socket(0x1c, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0xf, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 05:15:12 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0xf, 0x4, 0x7}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x9c, "eca80c9147d2681cd3fc650b89a4cebf39fe245ba54965045c2a61cfd4c1c0e5c50ae8b239dd4cfd86728b7266e1f50d8656a061cd8bd26f0ccac923b7563bdf5e40eff240e3b1c5a1f475499d6b88b0eff26f163a56d1f21f006266df96669384df821421ff6d3da39e95b969ef03d576e922ff6e5c17664a4e6322f5cf77b776cf1558e87e1798ea5a082dc04afa89549ced872898d4cb7ac8de85"}, &(0x7f0000000240)=0xa4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720", 0x71, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') r3 = semget$private(0x0, 0x3, 0x0) freebsd11_lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() freebsd11_fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x4, r4, r5, r6, r7, 0xe0, 0x387b}, 0x0, 0x8, 0x2}) chown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 05:15:12 executing program 0: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000018, &(0x7f0000000000)=0x100401, 0x4) r1 = socket(0x1c, 0x10000000, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast1}, &(0x7f00000000c0)=0x239) 05:15:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000140)=""/55, 0x37) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) getitimer(0x1, &(0x7f0000000180)) open$dir(0x0, 0x0, 0x0) socketpair(0x10, 0x0, 0x8d8, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6, @in]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xffffffff}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x8007000000) fchmodat(0xffffffffffffffff, 0x0, 0x0) 05:15:12 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='newreno\x00', 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1fb, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="090011002900000016000000000000004377dcd95383a7c221563c89d007eaf4cdff030000c7eebb000000000000000000"], 0x10}, 0x0) 05:15:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f00000001c0)={@loopback, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) r2 = dup(r0) getpeername$unix(r2, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)) ppoll(0x0, 0xfffffffffffffe22, 0x0, 0xfffffffffffffffe, 0xfffffffffffffe70) lseek(r0, 0x0, 0x2) flock(r2, 0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000300)="5787a8256f8cc85095016670eb2dfbe2e85a557152b624182f3ad0e5cc75f88917e3b86d6ecb0aca420bfd662f724824adaa1e924c22ec79e4fdc55723eaf4270a8d6cfd651a4d344b9493264545d72c2480807f49490714ef13bcca8e06d2a08c5245556c4b928ba48898a4c508f5fcb7dcc07f2e94fd2c53a8847beebf1eed575908f748a0313dfa70ce7cb2b9a77b53bf002378df7d60d5d3df9f8b3e48b7bfec73c33e85ed8e80bbb7668d501751fe863d6d8d57f0b8b14e9fa8167388b7a2eb74f356ec5ed0e82bf775e2", 0xcd}, {&(0x7f0000000040)="51be354b05024472e7d8db3eca957d924daac6614e6b0a68ec1b26d4705d024c0dfc49c23294cf97ec3c05c73734f4d267bcf6290a7e4996f87818bd6f2f6f5373b18e504f041b3d093ed8dba4a65ca6055bfd0e78abfeb05e607759e4c475c348592dc4b0c9f8dcbcb4d5af7b1329638dde80fd96fd1b088f78c1eecc662d1e2ced6db3f99f618d872ac455ce595669f57fecbdce4830340d33eb30557738af85493d1b47f9f7300eca54a7ece15183ba9a3d0018f92aa1415d58b9b452974dba8d09bd2e3ec61de59cb810a1150dfe479bf3", 0xfffffffffffffd91}], 0x11c) 05:15:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x7, 0x7}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x1}, 0x8) 05:15:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000000)="ed", 0x1, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x30000006, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x400}, 0x8) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000002000000000000005604aa2f12be2be08436a1a9b99e431896688e2995685df4"], 0x28}, 0x0) dup2(r1, r0) 05:15:12 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='&\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r7 = socket(0x420000000017, 0x102, 0x3) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 05:15:12 executing program 2: r0 = socket(0x8000000000002, 0x10000001, 0x4000000000084) connect$unix(r0, &(0x7f0000000040)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xaf}, &(0x7f00000000c0)=0xa4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xf0c5}}, r1}, 0x84) 05:15:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = geteuid() getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) 05:15:13 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000012c0)={{0x0, 0xfffffffffffffffe}, {0x0, 0xc7000000}}, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x1e, 0x80b7}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x2b, 0x100000001, 0x20, 0x4, 0x9, 0x10000, 0x3c31, 0x1ff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x1f, 0x6, 0xa, 0x6, 0x7fffffff, 0x8, 0x48, {@in6={{0x1c, 0x0, 0x7, @loopback, 0x5}}, r3, 0x4, 0x3f, 0x80000000, 0x8}}, &(0x7f0000000280)=0xb0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8001, 0x8001) 05:15:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000600)='./file0\x00') r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fdatasync(r0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = shmget(0x2, 0x3000, 0x6b, &(0x7f0000ffd000/0x3000)=nil) sendfile(r0, r1, 0x0, 0x2) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x1}, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x2, 0x20) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff00) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140)=0x10001, 0x4) 05:15:13 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6}, 0x0) 05:15:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) accept4(r0, &(0x7f0000000380)=@un=@file={0x0, ""/108}, &(0x7f0000000400)=0x6e, 0x20000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e23000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f98437a29888aa", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x0, @multicast2}}, r1, 0x7, 0x1, 0x7}, 0x94) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280)={0x3}, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYRES64=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000640)=ANY=[@ANYRES32=r2, @ANYBLOB="0500030074530200ff07b37ed60007a8fc028d78bd79d14bf7efdcaefb9712a9ab310e33ca8f93fe77266ce6fc0bf59f31dd0abfeae49789c5d7dc1afbd8449d374f227fd637a34a614ebd52167100c714b99edea5e874e89551d6911119575bd856b0367a30ed93f6181d4aaea88cc04ab9741c10008421f90cefaf4a73b4cc0204221b6cc5136b28331d99a73e25f71c5ac51271a0a3f8cf29ff607b9a973917f6265c86c39062c2d41130b6f36f272226e5d02afb8dbc94a9b204c3a714a37db30f3e84cb99fb208b7d52eb40ef0b826588be6f268aeabd"], &(0x7f00000002c0)=0xe) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 05:15:14 executing program 0: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="140000000000000007000000000009ffff0000006d1418d733"], 0x208}, 0x0) 05:15:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80c, &(0x7f0000000040)=0xa65b, 0x4) fchdir(r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0xd01}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) 05:15:15 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x1c, 0x2, 0x155f) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="503deeac13a836352561e25bfff93567c94056df71419bc15969eb71a4c0c0e637fd7b1b1148aac0026775e02f", 0x2d}, {&(0x7f0000000140)="baac97439993ddaed6c388d9a801875ff5", 0x11}, {&(0x7f0000000180)="c8a68f48da840e3909fa3c76ce9156ade237b16b85e985a0ad9955541f9cf21a59ed866aed32663c750ec9d2ad73b03ffbedd667aa9086537f5853af87901478ad3e0557c96cfbec35c4686e6243d49e055e06674eb5c1cb7cc211a30302b131f54bc5263dfd73b4a949ba5007d679638d9d2674cf3853d36fb01701e5169cf8f12a0ccd32eb41ef1f09c398ba9f37a3c87272dcb8d7707a375c3246c903e4020948536d7876f5d4e9c98c5e7c22d2a268ea868a5c1298bc358034d65d6f1be272bb70811949a44705a421a3a6deb5eef8", 0xd1}, {&(0x7f0000000280)="ee3403a16baaeb47611d25d4e24f90f5d2ad609cff6ae425600d9d0bcd4ac860e3872a918b22b4639aca5c90bf8b38c1c131e6e74abd94551e334217566e7ba1251a47fe3097e7d826515c92eda682a2abf8dce6001c776d0bc5eaf36aec2c3d16d4842976b11afb56c6a8b63e29c603", 0x70}], 0x4, &(0x7f0000000340)=[{0x50, 0x29, 0x5, "8e1b886590c7a1e86efee73d2a6cb9bb15d0842620a3be2d4dede5b0581fe4ac196e211db093834273b32650401ff44fab9fb7ac0302f91769c8"}], 0x50}, 0x8) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={0x0, 0xffffffffffff5940}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000540)={r2, &(0x7f0000000480)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr=0x100}, @in={0x2, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7, @loopback, 0x92c}]}, &(0x7f0000000580)=0x10) 05:15:16 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7f, 0x7f, 0x37a30f14}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x8, 0x7, 0x6, 0x40, 0xc256}, &(0x7f0000000180)=0x14) getsockopt$inet6_int(r0, 0x29, 0x2c, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x100004) getsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:15:16 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x1c, 0x30000000) connect(r0, &(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={r2, 0x401, 0x99}, 0xc) 05:15:16 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r1 = dup(0xffffffffffffffff) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') munlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 05:15:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="10004417c53d06f5e109"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x5a8}, 0x10) 05:15:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202422f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b000010"], 0x0) 05:15:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x0) recvfrom(r0, &(0x7f00000001c0)=""/218, 0xda, 0x40000, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt(r0, 0x45d, 0x800, &(0x7f00000002c0)="334a98761f5793884d96c21b760583d63f245e769700b6854339e42344bea82ce9acad15a3e96be91c79c421918861e27c14eff854ca9bdf87d31b6780f4b71bc0f1bd91f4f515476042b08b652b1f7a2f5f6cb6979a6163254234a82a420077d5bb74b3df93912125c0727b9afa1e08f4f8e7f3fe6db79423f588c706d5ffcdda4f742e06281ce2561206cd49781f2a3a419961788c50549ada455fd791c349fbd8324afd92d507a9e2f1e3ae60ce3e50121c647e3a886c3369eb8ae664bc0892af4604758fb6cf1c40d65dc75e9f", 0xcf) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000040)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x1d5) 05:15:16 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r1 = dup(0xffffffffffffffff) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') munlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 05:15:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff31) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mkdir(0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 05:15:16 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x110) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 05:15:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000040), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x5, {{0x2, 0x2}}}, 0x90) 05:15:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ppoll(&(0x7f0000000440)=[{r0, 0x4}, {r0, 0x20a5}, {r0, 0x2081}], 0x3, &(0x7f00000004c0)={0x5, 0x1800000}, &(0x7f0000000500)={0xff}, 0x8) r1 = semget$private(0x0, 0x0, 0x400) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000380)=""/123) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xb1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x401, 0x4000, 0x5, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x2, 0x6200, 0x7fff, 0x7000000, r2}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000200)) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000340)=0x7f, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400)=0x9, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x7}, 0x8) 05:15:18 executing program 1: clock_nanosleep(0x5, 0x0, &(0x7f0000000000), 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 05:15:18 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = semget(0x1, 0x6, 0x80) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000140)=""/197) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1, 0x0) 05:15:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000080)={@in6}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x493, 0x4020, 0x1, 0x9, 0x6, 0x9, 0x10001, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x99b, 0x38}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x4, 0x20) 05:15:18 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = semget(0x1, 0x6, 0x80) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000140)=""/197) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1, 0x0) 05:15:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) 05:15:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xdde, 0x7}, {0x1, 0x80aa}}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) 05:15:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 05:15:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0x3}, &(0x7f0000000040)=0xfffffffffffffed1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0x3ff, 0x7fff, 0x4000, 0x7f, 0x7, 0x58bb, 0x1, 0x1, r2}, &(0x7f0000000400)=0x20) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file1\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x100}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYBLOB="480000005593763429eea8d4364159bd0c6dbc7d486b31b99fcf1a63244bb02002a4cf3c3ff7bf3922109af7742b7d7ca64196f832ebeeb69e2e748283ca6707827c56e7f600a9"], 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x6, 0xf, "98e2216fbe66cec7a3d62124aae17a"}, 0x17) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, 0x0, 0x0) 05:15:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001ac0)={0x0, 0x1000}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000100)="d626af8c6ce40b01d79ac3737f7f6cccc017c3b54a3cda0e05ae3d5f1df13622ffd253bddcf1a310a51d89942a6e114467e19ca2923a2a130ebe2a9355b5b2f10dd7b66de26fc040898deca3", 0x4c, 0x9, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffef1, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000000000000000170035aef7d9cb453dac272673916a"], 0x1d}, 0x0) 05:15:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x3, "b95c7581034f4bb6e040e84eee601a75"}, 0x14) listen(r0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x104}, {r0, 0x94}], 0x2, &(0x7f00000000c0)={0x6, 0x100000000}, &(0x7f0000000100)={0x83d}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) r2 = open(&(0x7f0000000280)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) write(r0, &(0x7f0000000340)="f52f48dc3a6bf30497692c0f6176f033b91495f471f286e86ec737eb7d98cb982f0fd0bed88934dcfc28b0d84ba07376c4d29ba24c3ed55798e1af92d42748ca83a24537ed840e1eafa50a660f8da36b47356f4cd8509d8b8a4e7363b612893e0549edf0749f3c7d0e3b35a6cce88d88d856a31979", 0x75) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9b, "00000004000000ef00"}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) close(r2) 05:15:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x8) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ff2000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x5, "abef5dabfe"}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x8}, &(0x7f00000001c0)=0x8) 05:15:20 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) r0 = socket(0x2, 0x2, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x80010, r0, 0x0) 05:15:21 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = dup(r1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r3, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8) connect$inet(r2, 0x0, 0xfe0a) writev(r1, &(0x7f0000000280), 0x26) fstat(r1, &(0x7f0000000780)) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f00000000c0)=""/249, 0xf9}, {&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000500)=""/193, 0xc1}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000340)=""/123, 0x7b}], 0x7, &(0x7f00000003c0)=""/2, 0x2}, 0x40000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000880)={'rack\x00', 0x7}, 0x24) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x0) execve(0x0, 0x0, 0x0) ftruncate(r3, 0x0) 05:15:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x5, 0x2000, 0xfff, 0x8000, 0x401, 0x5, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x1}, 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x10, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x400000000000, 0x10001}, 0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x2545}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 05:15:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000080)='f', 0xffffffffffffff67) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$inet_tcp_buf(r0, 0x6, 0x67, 0x0, 0xffe6) 05:15:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x222, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, 0x0) 05:15:23 executing program 3: mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x18) close(r0) getsockopt$inet_buf(r1, 0x0, 0xd, &(0x7f0000000080)=""/36, &(0x7f00000000c0)=0x24) 05:15:23 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x80000007fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x4d000000) 05:15:23 executing program 0: getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setgid(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast1, @loopback}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 05:15:23 executing program 0: geteuid() geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) 05:15:23 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, r1, 0x0) munlockall() getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x25c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) 05:15:24 executing program 2: select(0x10f, &(0x7f0000000200)={0x5}, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) 05:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="3002b5d43bc8094b13260000000099ffd67075b5db2cc79fcd2cf70c9ca049cff2c16858788198160368bd9c44c01d63691e1325c93f7c693ef0b45e6f2574e073520ebcc63942353d04cf1c09d1a0d1181c1b7dafeda1c19fb4fb5a71a98b23192f103adc6de34fef4626e62573a0f7c32526be58ac71f901a97c9a48a7b621166ccd57d5bf970728f4189cb0ab000000000000000000000000000000"], 0x10) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x0, 0xf7}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000040)={r1}, 0x8) 05:15:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="906cd11d1eda48b5c3e5a27d5cb1ad89b336170067ae77f10768313c2aa18ce08de25eebe28f1ca441552fdca82757a6b394b020e8d069519f028d5be8339b65795340065fca2360272346f42e19a72ad3f129638b1024bd976a526b000048000004000000000000080000"], 0x10) execve(0x0, 0x0, 0x0) semget$private(0x0, 0x3, 0x200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3ff, 0x4) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x1) close(r0) 05:15:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x81, 0x410, 0x0, 0x0, 0x7, 0x5, 0x3ee, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x5, 0x4}, &(0x7f0000000100)=0xc) r2 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000140)={0x3, 0x4, 0x87, 0x7, r2}) 05:15:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 05:15:24 executing program 0: getrlimit(0x1, &(0x7f0000000000)) getrlimit(0x0, &(0x7f00000002c0)) 05:15:24 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000040)=0x100) r1 = socket(0x2, 0x1, 0x0) execve(&(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000600)=[&(0x7f0000000380)='(/)!\x00', &(0x7f00000003c0)='\'\x00', &(0x7f0000000400)='!\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='^{\x00', &(0x7f0000000580)='/\x00', &(0x7f00000005c0)=',\x00']) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x2) 05:15:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) socket$inet6(0x1c, 0x7, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) 05:15:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x3ff, 0x1, r1}, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000140)={0xe3, "57fce75f3bb7b007e2f2b13674090348"}, 0x11) 05:15:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = dup(r2) setsockopt$inet6_buf(r3, 0x29, 0x50, &(0x7f00000000c0)="3d7a0becaa65ac028ee9f60468c416ae93389b12ac40d71e773ea6f7c4cf96a64c57630096f714f200c80373ae69e0632fc103aa46a3e1ba84421f52ee22facfedde4d1c860fc1a643ce5b95facb6f68e73ad4fd874fd208789aa4e5e9fef377e39868b423864cbd21f0c6fb89538ece5de6bb39a0d3ec2078b8aedcc1fb1d8d8be86e863568b3ea", 0x88) fchmodat(r3, &(0x7f0000000000)='./file0\x00', 0x80) 05:15:24 executing program 1: r0 = socket(0x1c, 0x200000000002, 0xfffffbffffffffff) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x199) 05:15:24 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) 05:15:24 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x29, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, r2, 0x7, 0x5, 0x8, 0xc716, 0x8000}, &(0x7f00000001c0)=0xa0) 05:15:24 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ftruncate(r0, 0x7) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000140)=0x4) open(&(0x7f0000000180)='./file0\x00', 0x40, 0xa) open(&(0x7f0000000100)='./file0\x00', 0x600, 0x19) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000001280)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000003c1d47968231956c094d16a1f71f4ec3f7a547715e1ae0d07a02162f836f803e6e5f25d0d605cb5a49a60604bad4cecd84430927e5908f2a1f507a0aa2b00f95745dbd0382737f54d9525882814c633d322d82fd9079b5db58eccf8ee1c1b6c61badf5eb3eefc5fa18e3af871a8a7e2454b50b806ddc3c2a57afe0758dc6563a0b794f5149d3b291da5c00f942b7f6773f92c01987f5837f5308b4885c791196a716b04ae3591fb3d34c01a18443407f4bdc63ddc967ee95d30f4dc553de7b907d2e61e49facb54748dc9ee8ece784f4aefd7ca6779d567f39a68afcefde5d936427acf2b55766ab063efe7220385b04b8434210a7e9669ad9949636c1fef4c8f4d133cd58bb01aef685a489969de5a40b8d195d023bb0e35f498ad975fa89d9ff772fc40e24a97e5144cf5b649c0be893ebc9f329988cf14de2748f4a57362954f41f419ef24ece439dffa4e962fad932321d5f78ae659ad8256e00dba4651cac07e800a4640a023e5fd72f4d9096a32dfcca5920c9d54b6fb1cc66370dc60c6a97f81eb3e54e04f12b3a771d74c3c3f0a6cb86a5fc2c608ddae2e2307cf8747e6cea6cf580c7f0bce252640707f07d366377f7e885cb4fcda947a24f3f4756883eef58e7585c23230896b4516a89cebc8884077e8a3d3e5617bbcacd3f6a7f4a76198d600703d505b72a350b09b0f11362b891b3f0212a93fc333e297dba032137adebd9173d0f7b20eb96d701b24d24a25e7c8dac009a4e6b4048e0d354545bf4b4de3497736af5c6cf47d14afb241e340ef1e463906fbb3a12f9ef4f651ea45c63cfb9564a152027d38297caa25ad6788377b6424ad2c2de54553727e437f67ac89f910d1b6fe8efc7661f2a685dc1f479461a84358405548e5a9ecdce040253cda15feb241ff276b5873a05da4a5074bedeae43106e546c36dd272c0a3721adaa4ef9255106b2e55c642f93b92ba200697be5ab5c20dd8c703326bece0b2b2b4eb6e7ad7fe4327d30622ccd649c0c93be5c342383afd2037d237ba8a595480bd9cddb311b179b5611fe82c3b6aa120a90a183e38757ddba3f86ae1d9f5808c3ac9bead3a3f577949eb88169fc05e084157752c7ac101ec9e53f7553912f7c8686fe2842f44876ed532d2f65c70351d79b2b7c8a17ad107fc3bf252ede5f4cca26c3484b0e97adb9ac33314a541d61e76d0ab820f024a9b75e94818b92972b0a45dc33b7f140586767ebf21dcbf0c410d7cbda41f07ab972c83d60a90367d5f1b8876ac40286c9d4b0f3f7aab662f0cc46f73aebdd71026705ffdf702f2f3f70b55dd0fd12530b54101f4022053c693f0d22fc5fbf292c21e6380995af66338a000edfefae9a80b4bcbec4bd62fb07f6856e7fbdf9ef95ffe36870f3dace3305b17142832875db0d7b9a973e6c953c14927fca0791a9f17e39417b7b383416fd7686214ad44339301e478d9e9bd5bb80bb9521b622719fbf36edf8c9c08443cfdcfccfabebcf18b47d37aafe214db7008d048866814a6032b8216c99e411796a65fc337f601c643bb5cfc8d520f1c2045cdab46a76a193e1f7d6b0ec4e75550fd24622f62f6c44954d359533d9b7398a87d28933523fab98af48be477126e579ee0b634eace64188b999875ccd229be3e29ceafb34bec0dbce9f425cc95bbe539bff4d8401fe99d5e99cc982cb05a7c3e86b9f1bcfd4315faa48472459fcb631de9e3017cea718f488056371f3715aacd11b921574b3ef0e0f5b8c92c2654ed597e459a3ddeb654a871d6d4a3e2a42f2e360b552f27ce111eaa2c6a2758d43e6628ba41b0e448f4ee269d435a6da3580785b317e6bb1d0aa6345065baac6010936a242a09a55efd02263bb5c65cc18022b1120535bbdd395d7f9e04f946a5991cd6836a47d1ca171313ae52243f71c0a0be8e0bbd63dd6a3c264ec672d28b56fa046ad585fee3531997940acf22efa6a86250ece064e352ad5c2882762553dc088b0157d7cc82dffc5dead864bc2fe81a56a967afbbd660448dfc866bb1aecc2a72be8f993e1786d0f00ea977a2b422b5e54203ea8abb5f8696a285c19f70fec9f1b23905b273b994a9d6512151e0c8efcb9e02192871ae131e8af66d8c86212333cdf959b3d889f02070542f5b23195ccd2d03715df526b4a678e9d797d9bf74fb45dc7a5fdd1f2302ac5ccdedecc50095fea64443b657587ebff849bd965368e584be019eb668c6828026857b2bd8777b6603b8f3055d2389257952a98d1ca746e9548c836cb4e306f384ce5d07eec119870c74d6f9adbb3acb51d575af493902d33b4fe0f6ef5eb5002873de8a87004c1fdd0cafead6c1f9143003135fdd76756d0f99e1f02b36180c1aa751a55cac5111696c8ddfbe52031789297c52d637dd9eaf69760f81bd410b4e8587e1e489c5b965e9a26c37044bfec380ccf3a1471804a50abed41022dff9e0113538196bf284f75d007c0eae209e4d739fb97fb995f078c07d410d47ab9447d8874ab45ae1e3813545c19563f4464cf9db306cc951a56d135aeb53c0814e959a221408363eecf2d9cd75d7c3b774f1fc89510abef3977b80c5d2fed7bea5df2f5f5853752216dc09308f976e7f4bbc4cea687556bd1593d26f57bdcefa6dc95c06d8bb42b29c087c5aa47b6f1f711adda28b6e077b6b37e0bddbe7d4487e15bf88ddb6deec1ac9e66cfbad23af1abad4e3ff2df1346629725b9cecfd0daeea8cc4a3829e888aa2bb772b5daac41d05514cfac2332fbb593b36a4f2c200554bc89b4cf394c5d94c0346d04ba7fc078e2110deebf8f49b4f54cd0585cea846cde67063ac13a804f519ee01716c5b627015751130946d4a5cc3efd0685c98f8f3099387d3c6630da03496dd958b4431f0097753653719717cbf5ccca29572adcdefadfde6421b558fe7ceaa71fa730710351b20ddf9f877f2a54d870a819a08a653dd4240d64cf5a0940273e61d62a5135bb5707b97431b709fe1ca8fc7eed36b076ff3b53273b096e1d7960c5447e4356125b65da6888f16685979c78e1b6c3f08ca779bf40621bf8ba71524669430b7c355ec369c53aa1c589cd5b22fa3d5a035f0bc669957382f2c87a8c0661277018419d14ac977ed0726182c0e549e48eb52692bbbebba2c203034e4502d9d623ab177e475f677f1293d0a263ef0a8248b5cbba7ef2818d1a7ff4fa3d78ee2d849d1464dda1180a79ee70a093799687609c1cad1bd81b5d6b6ea93ae227b7422227f5c79cfa16502671634288ad69682c777fb6bed2ae07f5b2f2b83c0ee84363e8ae35f450e46b0503ebbeedd41f45328557d249cd08eefd4f3214c352b1fe77c461d5d0be6c6c5c61de50fbb91a1ba7daa9679cb6d7ac450b661872e841e2bcd4637cccd06d7d0d3e1dd2b569d92dd7e57752dec8c838b68d3de313d7f030d68b869d5268f8b71a2755ea5fcd31c6360071ba95168b33fb35ce83434216b50128aae660313befb1a9e743577cad3ebc3086cc523fd65706961ca938b1dc5b9268dedd7332746f21cee0c1cb8a89ba321b39f2eb3621141d78628a749ee1b62f97f4bd9a9239e3253f38c3c90d52dcd551e84d8dc62ac2363060257a40bb67dd756bc8d04ed4d0f01fd8f967032d0bfeacdbc401e858aa115bdf67fc086ee14b3d846d754e1c63fd42834b1526925422caefe8f62ed034bca3e403d4b38b46468ad66adc90a2aebb3c4c399a8ce2402e11fcde1236ee476fa6ceb7a9affc391c3e50e0ba0d4dee773bd73041c9131dc1b6b442e1ed86c67c8a29c4f25c9a4a31299885327d5048620a65ae8b2c787a961360aaaab73853c15b4e944b36f883fcf15879740947423df951767fc12f4d657828e53a876d445dce2248089bfaf095cf8ceba6bbc8c7be8b2db8211968a04c1f0f579cb3948f67dc40330835ce95366779fd5cb170c3d9a645bdac6fdb3bba8ea2bb272f06bcd6edbac4ca2b35c2f517effcf92545fa3597b3200bc425491c030827878cf196d3f46d1dfb40d951b7162a222468676a3de1fd4257078ab79716f8035ff7db37e2f13cc0c3045317f2372fcc8a0f394a222c44787c6b3aece36237f243f7ed0d1c65772f6051ce046823d998d9288715b8d3e85764121828b19bf40fb3691543a16af4133f290d760570eba892c6598bca6848179911a1cdcf89fbe1533a6c4e97951f28003d2aef3ff8e93169172495b49fab4a4d65519f5da559f52f4bb58d4da311c45ec0a4ec22c8f5f5b6a7057b837ba1d7b1e2c9d2d60c226bb46ff37e54fb6f4190114a3e2bd2bc61c0956bafb7bdc69f0039fb0496a8220f13e7e56bf8a82a8900c324dd64647503ec631eb765be301240776af2f37be4413cd07d4b915141ebd2e820b8b1fae07b59fbfb1365b4b639a885fb0b6cf1081658457d85e39f6c72e038beb94e8cd3929599db00771bb405ce16e12968da84bd93b4d16f7a8252beb837d218614e2b084117c8de2cf45ede338e5dcdb043e8da8131d29870983ae55fd3f3646636086a5ecfcc128524b50a3ad27e2f41f459e2d763fa152fae6b1dca2458e857a6f3d872f5e8288ae4ceb9b5e37e59013cd6fb67575e943b835654fa499f6ddeae8513037d3a2dc824d4538e72dd66a2d60bd7e33c6d8106ad4093344b2cfbfb6e9254e804b85689baa9fa6d088ce1528c7d6619f9e92c0b055111d6f9bcf7f6ef2296185b2922654a1ea94b2f118a568d49af8b5aa77c85870639ae3b67ffc17f678bfd04973bd7be0a62053a886cd7c0517d2fee8b63efa5e7be6e761a3172e6ee64c8c908562b295d19e2bc747848f147fbc29b55b1ee32df7e3104d8d74057d67de2d8af06072da35d83de80ef1b6975b29432ae9cd29a12591f0cdf15e4db660c43e89b107a6eda91edea8a8b7a5e3968623907ae04c1e5780e8ee9706771c1e3f111ae1d427326e88805103b4a8f9837cf5f02058d02142e0b84e8e67ddad5af24ef6d176724dbbb6713715008d3bd387d18c0dc97bc38137d9be8e3d68e7f9d9d3cc837e94ec4daa5d518fc84f650e58f55524feba8e3aa3898f8ccd93bbde67e3d8e9ecbb7509f7627981a9d50e451e2cee876c6770f7d69ef1b33534c82005690d62bf8275fb81b780d3e0be3ea1bfbf083ec3646ff9b744f79b33f942212139a9e4221b545e8f76a7bb1da95f6014bad3501fe56b25ddd0699d8dcbdf4345ee152ba6f1e4420f59bf6cc522598134d5f24415848197545a39632e9fce5cfae9046135088d3bade1a184c06ecf1bf52c06d7fb0e6e0bbcaaba4d8174ef1ce013d3a7ec9b8c7b38ef0b7514aeb2e5598c38028a09532df1f5b1d728a7697d94f973e2ff9ece047bd6952992a65b556e0f688ddafa2093b8e5a77d786113e1b08492b46004dc773e5fbcb2ad82f7056019852f7e6556c8efffdbe70a378cfc2da787edd34b962988eb6f2fa08af37253edcd1c921220b4ae8169577c82364e7cf1cfbb19b9aca9def4755be095e23663dc412dcd839ba9304487308ac9e37d320b3470ca7e0416da30131cb40bcfb3c0bfdc6a94873c71be1b46272a0fc2b0e5c74d09b4c1dfffe8dee90ef66266d808f065dd8427657f35c5d9ab74cbab09617e59bfbff62ab1eafce106ef33b7a14be39f436b938464231f94c8b33f551b9895a1799a80d00c2773e23ecc95f49b46957ef29b0a937f8b767c7f8a82168112d48ca875643f3b5bea04a39dc00282b0cfd3410c90c4500549c7f36759072f83e7c07024b8a34f62518e6f136c079a0550ff82f07e5c6d501ce6b329b991362"], &(0x7f0000001200)=0x1008) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000001240)={r3, 0x576eee63}, 0x8) 05:15:24 executing program 3: madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x5, 0xf, 0x80000000, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfff}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0xc91, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000180)=0x10) 05:15:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x55, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x2000, 0x0, 0x0) r2 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x93b, 0x4) r3 = shmget(0x2, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000000c0)=""/97) shmget(0x1, 0xf000, 0x508, &(0x7f0000ff1000/0xf000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getresuid(&(0x7f0000000240), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) r5 = getegid() fchown(r0, r4, r5) 05:15:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x2e5) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockname(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt(r0, 0x100, 0x101, &(0x7f00000001c0)="3c6b3454d57de30c1169d7f9b5c57be434c877bb9c72fea1a3041fd90d681ba2cbdd4a43a8e6cb2d44d7c9e7748f85e84c83567d2d91dc2f101080d690a75c4ae8fba1aa0585488f032db6dd10d9b2135c00fef94db712ad9398f49106a6e9dbf516b1031d83a83eecdb82f4267daeadb4778450c582b256949d4ecfe37f59737cc5f0ecb3b003ccdf72", 0x8a) open(&(0x7f0000000000)='./file0\x00', 0xa84, 0x40) 05:15:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100)={0x7, 0x1, 0xef, 0x10001, 0x5, 0xffffffffffffff8c, 0x89c3, 0x3ff, 0x2, 0x8, 0x23a213c4}, 0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000140)}, &(0x7f00000001c0)=0x10) 05:15:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x2, 0xd4fb, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, 0x1c) 05:15:24 executing program 0: msync(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xff, 0x401000000}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x9}, 0x8) mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000) madvise(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) munmap(&(0x7f0000d5d000/0x3000)=nil, 0x3000) 05:15:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x2}, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xe5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x5, 0x1}, 0xc) fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x5}, 0x8) 05:15:24 executing program 1: r0 = semget$private(0x0, 0x1, 0x168) r1 = msgget$private(0x0, 0x40) r2 = geteuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x81, r2, r3, r4, r5, 0x2}, 0x3, 0x7, 0xfff, 0x3ff, 0x7, 0x5, r6, r7}) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/100) 05:15:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x8000, 0x1, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x400, 0x9, 0x3, 0x6, 0x8}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)={r1, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x100000001}, 0x4) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0x8) fcntl$setflags(r0, 0x2, 0x1) 05:15:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0f0000000000000000000000000000000000"], &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x100000001, 0x0, 0x8, 0x1000}, &(0x7f00000001c0)=0x18) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 05:15:28 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x6f, 0x0, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) r1 = open$dir(&(0x7f0000001100)='./file0\x00', 0x100200, 0x80000000080) dup2(r0, r1) 05:15:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x9) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xb9, "844826349a0c3f94d3c67c0e9e46f9fd8649d3804fe96283fab07a7b30563fea0bf7f3cd4f84c26940931411dbd2b475fb28055ea1b551f1cf904293905057da0f39ae054b63e33e159e76ad4994a84b0447bdb0be2dc3f6072fdcdded9bbcbc123350f6de48ee12f9ffe93183d10e0672a0511509c47f6f09841a5ea515d17a33bad19eec13b7f9c9af4bdb1efd7542b8d2de9f0ad9d2cddbc2ade8b416cd5e7c4637078d5d0e5c790f007e80827023dd88315f1fe7858ba5"}, &(0x7f0000000100)=0xc1) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in={0x2, 0x1}, @in6={0x1c, 0x3, 0x8, @loopback, 0x7a2}, @in6={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}]}, &(0x7f0000000200)=0x10) 05:15:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f00000000c0)=[{r0, 0x20a0}, {r0, 0x200c}], 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x44}, {r0, 0x10e}], 0x2, 0xfffffffffffffff7) 05:15:28 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xb2d}], 0x3c6) socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) r1 = socket$inet(0x2, 0x1, 0x8001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x3b6, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x4, 0x8, 0x9}, 0x10) semop(r0, &(0x7f0000000040)=[{0x0, 0x2000000000000}, {0x1, 0xffffffff}], 0x2) __semctl$SEM_STAT(r0, 0x7, 0xa, &(0x7f0000000080)) 05:15:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0) 05:15:28 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0xffffffffffffffff) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x5f3}, {0x729, 0xf3e}}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 05:15:28 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x2, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x1ff, 0x9, 0x8}, &(0x7f00000004c0)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000500)={r1, 0x10, "0320142cd4c8eb4f6b3e9d98e0ca2c72"}, &(0x7f0000000580)=0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000005c0)={r2, 0x85, 0x2, [0x6, 0x7fff]}, 0xc) socketpair(0x2, 0x7, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x7, 0x100000001}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e21ff000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r6], &(0x7f0000000280)=0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000600)={@in6={{0x1c, 0x1, 0x9, @empty, 0x7b7}}, r1}, 0x84) r7 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r8 = dup(r7) pwritev(r8, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r7, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r8, 0x4, 0x10044) fsync(r7) read(r8, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r8, r3, 0x0, 0x257f) 05:15:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000100)="e3f4a9bebf294858e1b84184", 0xc) 05:15:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240), 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x5) accept(r3, &(0x7f0000000280)=@un=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) dup2(r4, r0) 05:15:28 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) read(r0, &(0x7f0000000100)=""/102, 0x66) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x56, &(0x7f0000000340)={0x85, {{0x2, 0x1, @rand_addr=0x7}}, {{0x2, 0x1, @broadcast}}}, 0x118) r2 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x80, 0x2, [0x5ba, 0x10000]}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f00000002c0)={r5, &(0x7f0000000240)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x1, @rand_addr}, @in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x969}]}, &(0x7f0000000300)=0x10) setsockopt$inet_buf(r2, 0x0, 0x13, &(0x7f00008e2fba)="958e3929", 0x4) fcntl$getflags(r3, 0x800000000000003) accept4$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) sync() 05:15:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f0000000440)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x100000001, 0x1, 0x200, 0x8, 0xffffffffffff7fff, 0x1000}, 0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pipe2(&(0x7f00000005c0), 0x100000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000001c0), 0x1d4, 0x8000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000280)=""/154, 0x9a, 0x81, &(0x7f0000000140)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000340)=0x8) select(0x40, &(0x7f00000001c0)={0x0, 0x8000, 0x1, 0x200, 0x90e, 0x3ff, 0x2, 0x1ff}, &(0x7f0000000240)={0x5, 0x1, 0x80, 0x3ff, 0x0, 0x4c, 0x2}, &(0x7f0000000380)={0x0, 0xb95, 0x2, 0xfff, 0x4, 0xffffffffffff6a0a, 0xffffffff80000001, 0x40}, &(0x7f00000003c0)={0x49a5b708, 0x10000}) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={r1, 0x3f, 0x9, 0x800, 0x100, 0x2, 0x2, 0x8, {@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r1, 0x1000, 0x1, 0x9, 0x7ff, 0x401}}, &(0x7f0000000200)=0xb0) 05:15:28 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000500)={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) r2 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8, 0x8) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000180)=[{r0, 0x28}, {r1, 0x48}, {r2, 0x120}, {r3, 0x40}, {r4, 0x10}], 0x5, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000300)={@empty, @multicast2, @broadcast}, &(0x7f0000000340)=0xc) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1, 0x7, @loopback, 0x1}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r5, 0x29, 0x32, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)={0x0, 0x26, "07685d9bf15d7dc10fe2d072591497fdcd6c04cf5847a2ed3e3d664cdb5087df4994f7051253"}, &(0x7f0000000440)=0x2e) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000480)={r6, 0x7}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r7, 0x3281, 0x3, 0x400}, &(0x7f00000002c0)=0x10) 05:15:29 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x10001, 0x0, 0x6, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x5}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 05:15:29 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1ab, &(0x7f0000000100)=0x80000000, 0x4) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000000)="ad78fcd101816556698c1a452f8665b305dbecdc70a557b022391fa4434833abf1117b5cafa0953df6e75aeed515ed5e49f200ad1586a826c5c0e33299851c4d99a171", 0x43, 0x0, 0x0, 0x0) 05:15:29 executing program 2: chroot(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) truncate(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000002c0), 0x8) r5 = getpgrp(0x0) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, 0xfffffffffffffffe, 0x0, &(0x7f0000000280)=[@cred={0x20, 0xffff, 0x2, r5, r1, r2}], 0x20, 0x20000}, 0x0) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000140)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000680)='./file0\x00') r6 = semget(0xffffffffffffffff, 0x2, 0x0) __semctl$GETPID(r6, 0x0, 0x4, &(0x7f0000000540)=""/239) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 05:15:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2, @multicast2, @broadcast}, 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x100000000}, &(0x7f0000000140)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) 05:15:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) dup2(r0, r1) unlink(&(0x7f0000000000)='./file0\x00') r2 = getpgid(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x3, 0x7, 0x6, 0x6, r2}) 05:15:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x10001, 0x4, 0xffff, 0xffffffffffffffff}, &(0x7f0000000300)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000340)={0x10001, 0x6, 0x100, 0x8, 0x0, 0x957, 0x401, 0x100000001, r2}, &(0x7f0000000380)=0x20) writev(r1, 0x0, 0xfffffffffffffdb2) recvfrom$unix(r0, &(0x7f0000000700)=""/240, 0xf0, 0x80, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000800)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x5, @empty, 0x8}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x3, @rand_addr=0x5}, @in={0x2, 0x3}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1}, @in6={0x1c, 0x1, 0x841, @empty, 0x8001}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x0, 0x80000000, 0x1, 0x1, 0x4}, &(0x7f0000000200)=0x14) shutdown(r1, 0x1) sendto$inet6(r0, 0x0, 0xfffffffffffffda3, 0x20088, 0x0, 0xfffffffffffffed0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x16) execve(0x0, 0x0, 0x0) 05:15:33 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[], &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xfffffffffffffffb}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x8}, 0x8) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x100, r1}, 0xc) select(0x40, &(0x7f00000013c0)={0x5}, 0x0, 0x0, &(0x7f0000000040)={0x20000000000001e, 0x2}) 05:15:33 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x78, 0x3a20, 0xb1b, 0x101, 0x0}, &(0x7f0000000040)=0x10) socket$inet6(0x1c, 0x20000000, 0x3ff) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0)={r1}, 0x8) 05:15:33 executing program 3: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) r2 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r5, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0xfffff7ffffff0003, r3, r4, r6, r7, 0x26, 0x7c}, 0x3, 0x10001, 0x20000000000}) ppoll(&(0x7f0000000480)=[{r5, 0x91}], 0x1, &(0x7f00000004c0)={0x10000, 0x7fff}, &(0x7f0000000500)={0x7}, 0x8) r8 = socket$inet_udp(0x2, 0x2, 0x0) semop(r1, &(0x7f0000000080)=[{0x3, 0x424, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x2, 0x800}, {0x4, 0xe1, 0x800}, {0x5, 0x400, 0x1000}, {0x3, 0x5, 0x800}, {0x0, 0x4}, {0x0, 0x8, 0x800}, {0x3, 0x1, 0x800}, {0x3, 0x7, 0x800}], 0xa) semop(r2, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1000}, {0x2, 0x1, 0x1000}, {0x8002, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x21, 0x1001}, {0x3, 0xb5, 0x1000}, {0x7, 0x7, 0x800}], 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000540)={0x0, 0x1308, 0x1, [0x4]}, &(0x7f00000005c0)=0xa) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x107, &(0x7f0000000600)={r9, 0x6, 0x0, 0x8}, &(0x7f0000000640)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000700)={r10, 0x100, 0x2}, &(0x7f0000000740)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1, 0xf, 0x6, 0x5eba}, &(0x7f0000000140)=0x18) 05:15:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x9, 0x1, 0x6, 0xffffffff}, &(0x7f0000000100)=0x18) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)="e45bbc9c59316fbbe43d7bffb9881b7773e5569f3837128359438f8f61de7f4a275683e6f12634e6e3f6e4a95669341ba772a9ffce2eac5478301c10b12bcfdd7132a8b2af7815d94ef6a6ca49d0204d09d50a2efe2ceec734c6fe0cee3093e7da9b80761c4f0d5222cd8eb1ff048d346fb1830f27679776ade5cfc96ad5535eec2b867769ed2d0e5c4302fbba733e794cbe2beae4d43ea913de3ae0dd89504d3971a3f6bdb37c4efa2471eb80647730455ae78d5946972c2fd08341b633daa09e", 0xc1}, {&(0x7f0000000240)="1a45e300d024fa73d769bca3f112dad58f9e0afd77b84b665811e4be0e53727773bda60df7124bdbcaec245ce99299c019356521bf0b2f0b0b5bfc6a5536", 0x3e}, {&(0x7f0000000280)="71ee0fca21a91715f95f71d2e87cd0c82df95a0b507c1897995248e938e8e075d148716c93298ed872e7dfca69ad805c01abb1b7a41a49c7491b9e7367a0474432431f85698b6cd0cf8db21f172b398aa06429c7126577a5b47c39880d2739f478643a17ad792ae6fd6e846efd4c7835b82b1451ef03b692a89df0fd71fc9d8e91c27995bbd89e4f34e03711f2308e1c20d2d9664ae755398f35b388bb21e6c3e6777b2d533e1be7033fbe2610e58d1d34bab00a5f341a1c44637818fd75d495456625b1a66eec17", 0xc8}, {&(0x7f0000000380)="a2534c1993fc0159d601fbd4eefef752e15c7e145a238b2c11936f357f6b504914a39b7f01e9681d084cc7bfe73d5e831501bb7ab17372567fa12f366bca4a5714aea9b5a4d8", 0x46}, {&(0x7f00000004c0)="7830f99a932ec87f2ce097c94d74c83bed7691f37f92080c0eebcb37c30d84625559f750c8a5569c5ae00b4ee671860f0fa708826cb6e04f6639d77e708407b274c0978cde91710edbb3856af95b486742111f00c12cef1fdeac5f7106fbbd7da73cda08664895daf2e33e9f6a9f0f0a3699591fc7c44563a770cbcc3be53aa9b1cb89ca1e125169", 0x88}, {&(0x7f0000000580)="0732f920d00d14312559dd3e8992e91f12b1adac412b602c4b7aea1a5aa78701dc2b86dc7d9910331ea978d32a9c0c9d3c2cbc130a8070d9c16ba43f7129cab607c00b5d9dd9fdb6482c7844110d4663e899cd9f0b4c734cbed0b98abbb89a59337e376241793747245f6ea4defd8e14c0499fa12703e3e569466ae90e1fecc4fb88d8e39882ec0863563720da5a027035d34aec808753cea3d73da15b7e865e89ddd00597ad3024e475258fe8361afa41b30731913f1ab3637fd70c16838f02496c7f4e285c8cd690ec4f635a8bac7cb364546698e35ba9b95309162807bf21", 0xe0}, {&(0x7f0000000400)="6851a735154cef4512fe88723f404b1b56b3258061a23b6537ac04efb5fe0f5a6ba3341e9b5957d1316895f430816b5bc0323684bae6a292654bb0ccdd9777ebc459ba55462abaff5917a61fbcba083fd8cc804fa3dcbb9a764427399b2ffea552cfe31fbf0da2a2b632a2b7e7d6d99a72a8842e37467de0", 0x78}, {&(0x7f0000000680)="f309495f15faf24a685b4ffd8fe09ba146b78eed2e41c27593548b88d787a154d2235a276e514895effb2bbc8d0d3c5b387f", 0x32}], 0x8) freebsd11_getdents(r0, 0x0, 0x0) 05:15:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x16, &(0x7f0000000000), 0x2) 05:15:34 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) select(0x20ba, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0xfffffffffffffee9) select(0x40, &(0x7f0000000180)={0x200, 0x6, 0x20, 0x9, 0x3f, 0x100000001, 0x6, 0x7}, &(0x7f00000001c0)={0x2, 0x3, 0x4, 0x7f, 0x4, 0x80000001, 0x8, 0x3}, &(0x7f0000000200)={0xffffffff00000000, 0x10001, 0x7, 0x9, 0x9, 0x10000, 0x9, 0x6}, &(0x7f0000000240)={0x134c360f, 0x3}) 05:15:34 executing program 1: r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000140)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x20000000) 05:15:34 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000040)="d77b8e6fa216e90af42df787865d4c893d15767dcfe5564adb4aebddf6dda9ae192b5605b78e929a7414f3638308aacc53d2fd2fc24ca26f9a90cb103e5223794693e4af00070add52c026886b7cb1e2c4f82ccf7018f4dae18e240cc0cc984efd83d8bcb995d7046d7548f7df3178784b8dc40884a8c02a", 0x78}, {&(0x7f00000000c0)="b016951c612301c6ff7379638fda2297b4f55a824ed6a7d09a9debb5b0f6a38f2164f4e52253", 0x26}, {&(0x7f0000000100)="c385c63033d21b573f3bf6229e4cda15a08d9e39af7367ac5c9593880f46e39eee683c6028439729bd9e6c0548391e971bb35f86385301896895f72fb9a7547642b1c7ccfe01087e3c870e003291453058cea68f0973485ec3bfb654ac2584dfa518e9ef8eb3a18ce93d4dae4b5b06f58e008a0c6d4ce8ce98c7979fbc6d5a0eba723d4a6aa17afa9697f369139e8cb7c402029231752946e1b8d9ec6bcc23b2dc58d0d2eeb1585c1cd42b92c3a1344a6ed00ba2d61cfa21c750", 0xba}, {&(0x7f0000000400)="24846bff5b08011f8126ac8b814f6243c13eeb2b2dc091cb19bf845fbfe735e386dda58ad05bd1a6d35009c1f5ce485e969c2cefb51b479153a1af6c51368076617753d0b7ab79a144da78574cd03857840fbe8d388827e24efa6ce6c070b4de085c8b6efbb0368cca13f4d6af1955cfd086cdd1837e704584cf80df5b8e77ac1a6d2d3e8c35bf7bf679689b4c0f0ac0081b5e3af553092e3b545d81e47869e52f6be4bd8cb0e6612b22afba936f0860de54317203e6", 0xb6}, {&(0x7f00000004c0)="183e0ac720cbee0cdf28be2a5ff64bd1bf3d1b20176017f43c5b7d6f01b5b37c92ee68985e4689ff8fe97580917bef89f96f57127dfa2ed5ecc43b9711992ed9c7eb0db84c030e5110d76158dbffd0cda4807e14d9086e2da2545056a5e34c0a5f1c8a352f688e9ac6f579bdc834a6be7d428d098b3a08e1b6a0f22d3ff66171e48f5ce46e15dc42469c33fa926e07b7dc0d2b1e34fb78a230e86cc4928d08c6509a45ef9acdbc3040c954653cf69d2b45da9e5e39bc41a210e0332f26bd99b3", 0xc0}, {&(0x7f0000000580)="f3113d5796cffa4635125992dd38c5db61a9651f7db50b19f33c2b630a17dd5c816f6360c6c3dfe3012587dc49939399770717b6bf450c725cc55f59c9d77f454e1c7e4f437d439aae630e3535e9d5dc77cd69050da3fbdc1db198494c5b27d2124fd1086b6b7e0d443cffb6bbfacf75769890d8ce2fe8b81b109aee38e7bc2e0e66291fb3b492dd2587", 0x8a}, {&(0x7f0000000780)="65b1285b66985e14479fd7ec64484bb89c3d4716b39676c83c5dc78ea00f85c605f6b47d9e43071b518af87c4ffaaacf055ffa66f6f6072c9493f8c2ff2da8bace0063887732b6118cb56d3f9c688a01d8a35df677eb20fd0e304375c6b10e2e73db1b9452de8efa1b6bf714f708105dafa49985941c421f489bb08f00cd91eabd3b1e583c6fd4f3c2bfaf627ca4ad348ca41711e220c696d185c3c46cde703d836f2a2cb9c6e7708551186c2908d5d6b679530a2ce520124bb3082292522a6cbdad2e5fa4eb4ed5104fc6191fa992", 0xcf}, {&(0x7f0000000880)="306aef7984723be18712dd2c8fc2b4f774e11d0fda23caa574604e6a3b0a197cb3eedf7dc043b3ed74680272c611e8a2509e16c70874e52695c3172560640d7079492655a43e3d05c937e2af190bf6b85d5f76ca8ab224b9ccc843548b18b46d8e12c328439605c60b8af83f83a33f5d71786025ccf3f0cf2b0a5c2d0770a5dcb8af8b8584c7e8ee0d483e6c362e8157b737fee518c2525f86e85912bb6e4afd114bfde17855f09529c0499dc68e9f3cae25c09cfdf9bf3bc8ef86623f7579191f8d6e18b21b90f6ba", 0xc9}, {&(0x7f0000000980)="5b8941b8c34b0d5bc3f77f3d4a555175a4c0d7c95ec5fa75f62739d9b65562c6331bb054d78dc66d8831f37fe32fe02c05a49548a1409cfb811ecf5784d973b286cbca912bd9cf0ef7397e54d4c33e4037a6a01178e3457dd69d03ada699e72ab4ce9eb3f4ba06953d0550254a3ac85b3b9d902df16c1d660a86b780d5f9d24c5b4a39", 0x83}, {&(0x7f00000013c0)="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", 0x1000}], 0xa) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x6fa0, 0x86, "cc88af07f85d2af83bddb5fbf0b070311472a689e4dd9ba0947820d552424e15fffec6b9615211f9e4fbf91222932ead556b4afbbb0007be2e4d1dccdd22a37d1589c79ad23b5ba0b53b0321c7881db7e189b9b58d6b18f38bbdc9ad0a2fb9d2453e4d2f5cb9f80309390503c1afee834a8d4aff64bc0cae09f4753affb1e49f4760b4bfc287"}, 0x8e) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r3, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)={@in6, 0x0, 0x0, 0x0, 0x191}, 0x98) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 05:15:34 executing program 3: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) faccessat(0xffffffffffffffff, 0x0, 0x0, 0xf00) r0 = semget(0x1, 0x1, 0x8) __semctl$SEM_INFO(r0, 0x3, 0xb, &(0x7f0000000180)=""/4096) semget$private(0x0, 0x2, 0x100) r1 = semget(0x2, 0x4, 0x400) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/159) 05:15:34 executing program 1: clock_gettime(0xf, &(0x7f00000000c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) 05:15:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x2, 0x15a) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x1) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) accept$inet(r2, 0x0, &(0x7f00000002c0)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @loopback, @rand_addr}, 0x0) renameat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000001380)={0xffffffffffffffff, {{0x2, 0x2, @multicast2}}}, 0x90) readlinkat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 05:15:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x80000000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) listen(r0, 0x3) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) getpgrp(0x0) sendfile(r0, r0, &(0x7f0000000080), 0x2) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getgid() getpid() getuid() getegid() fchdir(r1) 05:15:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) truncate(&(0x7f0000000000)='./file0\x00', 0x9) lseek(r0, 0x0, 0x1000000000803) poll(&(0x7f0000000040), 0x200000000000036a, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 05:15:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x8, 0x3, 0x1, 0x8001}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x8, 0x4, 0x5}, &(0x7f0000000380)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000010404ffffeb"], &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x8, 0xfffffffffffffffa, 0x2, 0x800, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 05:15:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x6) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:15:36 executing program 1: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) sendto(r0, &(0x7f0000000100)="de320e906d3478d44241516274cab85eb24a3edd44a90f369fb6fecf5786ea775b051a57e55b1c0fb41eb6e9b2f7beb35425ed85785a164875e91a6d37508662dbee5550eeb85855f463fbf4a5e9d21771057c3991da", 0x56, 0x80, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x0, @loopback, 0xbf0}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) r1 = accept4$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0x0, 0x7fffffff, 0x0, 0x7, 0x80000000, 0x7fffffff}, &(0x7f0000000380)=0x98) 05:15:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000080)=[{r0}, {r0, 0x24}], 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x7ff}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x200003) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x89, 0x4) fsync(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 05:15:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair(0x1c, 0x10000005, 0x81aa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000002c0)=0x6454, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x1008) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x3883, 0x4000, 0x0, 0x7fff, r3}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r4, 0xab96}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r5, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0x6264, @local={0xfe, 0x80, [], 0x0}, 0x3a1}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0xffffffffffffff2e) socket$inet_icmp(0x2, 0x2, 0x1) fdatasync(r1) 05:15:38 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000300)=0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000000f55aa563975cc36843e599ccbe5bbe798e2825b6193bc9a0268a4842f7a93cb6c3790f8f6fc61bfeb17c29bb05048687615cfb99b248d83a5b7876b5a32e0ee06b69ac6d73c1fd322c4482ab845ce000bd42b61ecd92c619ca82317b9da4be61e767"], &(0x7f0000000680)=0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r1, 0x8}, &(0x7f0000000400)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r5 = socket$inet(0x2, 0x20000006, 0x9) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r5, 0x84, 0x8002, &(0x7f0000000180)={r4, &(0x7f0000000140)=[@in={0x2, 0x1, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r5, &(0x7f0000000440)=""/72, 0x48, 0x0, &(0x7f00000004c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) listen(r3, 0x80007fffffff) r6 = socket(0x2, 0x3, 0x0) connect$unix(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c6530005096623422991f3185d24e09a652b5edf34c17b31fb7d5de856f9a4cffeb0978d68b25e2914567865d7f9d8eeac8e44c20c64f0d7e9da99d0340a274debe4d9b84062ee929e05317cbb7e020e3bad11d13764d489b0dd351d1960d00cbd42b4e88f369c2665515d711554ea26c3801e40df8ec41c51db339eba4c57027b1ae86c2573f3e01518b322da4fb2b91fddb53cd16468a23c749b69788b52baea28bd933d15636284379bc8c948b685bd46a25a83d2ab338b5da17be6d4098379142bb91"], 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040)={r4, 0x9317}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000580)={r2, &(0x7f0000000340)=[@in6]}, &(0x7f00000005c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000080)={r4, 0x0, 0x99}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r2, 0x9, 0x8, 0xffffffffffffffff, 0x2, 0xffffffffffffffff}, 0x14) 05:15:38 executing program 3: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) close(r0) 05:15:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @remote, @local={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet(0x2, 0x10000000, 0x270) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x800, 0x9e7a, 0x4, 0x5, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x0, 0x10001, 0x200, r2}, &(0x7f00000001c0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 05:15:38 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x62e}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x4bfe}, &(0x7f0000000180)=0x8) ftruncate(r0, 0x7e2780e3) syz_emit_ethernet(0x46, &(0x7f0000000500)="79cdeb8ce60c923abeed35c00806001848001404719d93f325edb83be28ea73e9db137a571f0494fc2d9edc090dacbadf1526370289580e4001398e76eea12d112401fcb8601") fsync(r0) ftruncate(r0, 0x8000000) 05:15:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="b7", 0x1}], 0x1, 0x0}, 0x0) getgid() 05:15:39 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000430768005a0042383eac05b79084ac0300"], &(0x7f0000000180)=0x8) mmap(&(0x7f0000a2f000/0x2000)=nil, 0x2000, 0x1, 0x80010, r0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) sigaltstack(&(0x7f0000d35000/0x2000)=nil, 0x0) panic: pmap_demote_pde: page table page for a wired mapping is missing cpuid = 1 time = 1553145339 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fa9c6b0 vpanic() at vpanic+0x1e0/frame 0xfffffe001fa9c710 panic() at panic+0x43/frame 0xfffffe001fa9c770 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x1288/frame 0xfffffe001fa9c840 pmap_remove() at pmap_remove+0x5c8/frame 0xfffffe001fa9c8d0 vm_map_protect() at vm_map_protect+0x666/frame 0xfffffe001fa9c940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe001fa9c980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fa9cab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fa9cab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 1580 tid 100126 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why