84, 0x14, &(0x7f0000000040)={0x8, [0x6, 0x9, 0x3, 0x100000000, 0x2, 0x7, 0x6, 0x14]}, 0x14) bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1, 0x2, @loopback, 0x7}, 0x1c) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 00:00:04 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000000000"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000640)={0x0, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000680)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000006c0)={0x0, 0x1ff}, &(0x7f0000000700)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000740)={0x0, 0x5, 0x100000000}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000900)=0xbfa, 0x4) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f0000000100)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="3dfd02a301f722af1e896ba73323241f1357b6468cf89ed7bdf59918af4a46fb0b67ff79002e9ea8fb7d1db9b251c5bf4fbbab02a3c415791bce4ad66dc102b4dd74fe2200", 0x45}, {&(0x7f00000001c0)="8eab58084c14ab0c473f7fbb0cd53fc38d2696d17eaacc8349ef44520fe2edbbbb926869d89b104d897ad4ca210fe7a350d8fce1260a52081a306501768d498ab141f8bf277ef2efd084a7d954eaf4c4901c0fc2d3e1801be73c2721ebe04035793f7221a4ad8cfff4daf29dc6ff84840181f62024959396dfd4748a51112c1c4b98e750ea8bf16c46a59b5b3d4e82fa57186896c5c81982846e7552f989b89408d896a1caf66142cea7260c9764f5978279fe275df0874a89985ca6ecc0c0583677788d0e8fdc00c006f14e3de8325d5c485d5fb9739fb9a0d4ef543ab6de4d7ae4329e9dd6a619def0a56bcb90cab4a477fd", 0xf3}, {&(0x7f00000002c0)="98e79e5f669dcc1fdcf25f7ffc101ab0364c8c2ab884f9", 0x17}, {&(0x7f0000000300)="d1a7042d1f975e", 0x7}, {&(0x7f0000000340)="e7c01e8168b887f52235de783ce264a015929476e83a4f963fcbd43d0be462189dc3e96f411afbf5bd14041c1c00efcaef74f57f6c06bc4b9e853c0da479c211dd4a0543c58c90f338b1a9063ce2dee8514b0ebd5c6069084bb2068c73e6529437fcd5d2982f2c7644b747cf59f42f88c4006981957ac79a1d4215645474f18febd98470663e8b80b6215dae02296443ff626980775d6523e51fe759f6e76a90f69a2b2d38e22b1eedc0505ec497acaf2e524cc4f18d20a68bfebb91f727ad0273c3c54048fad66745b2f14d", 0xcc}, {&(0x7f0000000440)="ee75e35b23fc8a36a8eb0c5bcfa9524c2fa301c6ff63c8751b85dfcabe7b95baab57e29f993a15cc71b6d36522f5734a8eceb97c1bd2e8913c4f385144b77188581273b9bd5826ae200ed18024744849631915c0331fe4b76d4ff21c9afc5b9f0d1b4188ffe95ce845cb2ad507d0f974eeecf0a98772fbb11454eb9ae819ecb942cdea20440753b327c4b75b768986d2223a602dfb", 0x95}], 0x6, &(0x7f00000007c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x80, 0x0, 0x5, 0x9, r2}}, @authinfo={0x10, 0x84, 0x8, {0xc43}}, @dstaddrv6={0x1c}, @init={0x14, 0x84, 0x1, {0x80000001, 0x1, 0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x100000000, 0x9, 0x500, 0x9, 0x0, 0x9, 0x6, 0x7fff, r3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xc222}}, @sndinfo={0x1c, 0x84, 0x4, {0x7ff, 0x410, 0xad, 0x3, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x1, 0x1000, 0x1, 0x40, 0x80000001, 0x1ff, 0xf5, r5}}], 0xf8, 0x20000}, 0x20000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) fchmod(r1, 0x110) 00:00:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/17}, &(0x7f00000001c0)=0x13) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) 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(r0, 0x84, 0xd, 0x0, 0x3b2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) poll(0x0, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xc50e60c73e5c1066) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x208, 0x1) 00:00:05 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x10040, 0x10) accept(r0, 0x0, &(0x7f00000000c0)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) open(&(0x7f0000000040)='./file0\x00', 0x1ffff, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x1209, &(0x7f0000000080)=""/33, 0xb9}, 0x40003) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) 00:00:05 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0xbb, 0x1000, 0x9c, 0x80000000, r1}, &(0x7f0000000200)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x5}, &(0x7f0000000380)=0x8) 00:00:05 executing program 1: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e207f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(r3, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) flock(r0, 0x9) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$lock(r3, 0xfffffffffffffe, 0x0) r4 = shmget(0x1, 0x14000, 0x10, &(0x7f0000fe9000/0x14000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000380)) r5 = socket$inet(0x2, 0x0, 0x0) rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000500)='./file0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x51, &(0x7f00000001c0)={0xdb, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:08 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$getflags(r0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) fcntl$setflags(r1, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x723}, &(0x7f0000000100)=0xc) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x1) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r3, r4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xfffffffffffffc44) 00:00:08 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100880, 0x4) sendfile(r0, r0, &(0x7f0000000100), 0x9e) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x3, 0x0, 0xffff, 0x3, r1}) fchmod(r0, 0x112) 00:00:10 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x30000000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() munlockall() poll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x4}, {r0, 0x80}, {r0, 0x2020}, {r0, 0x4}, {r0, 0x2005}], 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, 0x0, &(0x7f0000000200)) fsync(r0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xb3, "204571f766a77a696439dcb40ab8b004e30c6ae3191179e8023b2992ce2070837958d0aab26536ca7da580f7e6122f34d49c5a4972a8d6b7d53457fb43f57ce25fc3b8f3517a494960bdb8aeb2bf756b77be83980efc51c97fd94763f042e076ee33a54634caec5316f35b0e1e0675be45ee035eae845d0b76802a798f752cd8a2d75a3941ab38678edcc0dedbf28fc0a85efbee152f48e6a26f849ce969a0a08d5bab499c649420dda3970f7da939682d7e6d"}, &(0x7f00000001c0)=0xbb) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r2, 0x1f}, 0x8) getrlimit(0x7, &(0x7f0000000040)) 00:00:10 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:00:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shmget(0x2, 0x4000, 0x230, &(0x7f0000ffa000/0x4000)=nil) r1 = socket$inet6(0x1c, 0x2, 0x101) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x7, @loopback, 0x6}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x400, 0x8d3}, 0xc) sendto(r0, 0x0, 0x0, 0x20001, 0x0, 0x0) shmget(0x2, 0x2000, 0xc0, &(0x7f0000ffd000/0x2000)=nil) 00:00:11 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x30000000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() munlockall() poll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x4}, {r0, 0x80}, {r0, 0x2020}, {r0, 0x4}, {r0, 0x2005}], 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, 0x0, &(0x7f0000000200)) fsync(r0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xb3, "204571f766a77a696439dcb40ab8b004e30c6ae3191179e8023b2992ce2070837958d0aab26536ca7da580f7e6122f34d49c5a4972a8d6b7d53457fb43f57ce25fc3b8f3517a494960bdb8aeb2bf756b77be83980efc51c97fd94763f042e076ee33a54634caec5316f35b0e1e0675be45ee035eae845d0b76802a798f752cd8a2d75a3941ab38678edcc0dedbf28fc0a85efbee152f48e6a26f849ce969a0a08d5bab499c649420dda3970f7da939682d7e6d"}, &(0x7f00000001c0)=0xbb) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r2, 0x1f}, 0x8) getrlimit(0x7, &(0x7f0000000040)) 00:00:11 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000740)='./file0\x00', &(0x7f0000000680)=""/150, 0x5e) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$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$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0xc700000000000000) 00:00:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x80, 0x20) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0xffff, 0x1, 0x9, 0x2, 0xffffffffffffff33}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) sendto$inet6(r0, &(0x7f00000002c0)="3fe5b18efa00db5d6a5f0c6cf28d370bdb078799e919bffb9ab7633d33f3d9d916e90d475bf86d6f77c4c222962e6aefabb68c160fc80d86ab38ca97f352fdf02d6b4c8af6e6367f872d1c1739f1785119f8cca36d328bae82baf9c7559b6c9d9808a5c7e0f83b32677282a84f035d9e3099d6c2349cd2161b65df6bcfadf92fe0fc072072a9575a3b946c0a530676275db83c9b6e8946", 0x97, 0x4, &(0x7f0000000180)={0x1c, 0x1, 0xe6, @loopback, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x5eec}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) 00:00:13 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) munmap(&(0x7f000057e000/0x2000)=nil, 0x2000) 00:00:14 executing program 2: mprotect(&(0x7f00003cf000/0x3000)=nil, 0x3000, 0xd) munlockall() r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f00000000c0), 0x5) 00:00:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x32, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x297) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:00:14 executing program 2: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, 0x0) 00:00:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x196, &(0x7f0000000040), 0x100000000000008f, 0x0}, 0xfffdfffe) shutdown(r0, 0x1) 00:00:14 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 00:00:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x20000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="0100003855c75d00"], 0x31b) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001280)={0x0, 0x2}, &(0x7f00000012c0)=0x8) exit(0x3) sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0x8, @loopback, 0x6}, 0x1c, &(0x7f0000001240)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="712e72098f898e00b705d09632676081949704d65cda7a8b2d23985dd8e6a2fbd04c38415c9a40cff7ed0211b00912cff1cc5b8f358f1f8d8cd39cb441c2be51f053995d8f0638da66", 0x49}, {&(0x7f0000001140)="96f7e9afcd54f3f93498dac3ed46f145685b68b09b53db5aaa819889d39f6a8af728a246efc2385706306ae2b7b84a7b0af1053bd89d1c5372a9d3445bb1075ef4aced111244480f3d131b3b64c3ba0019c1f1b3e7ec596e57dd949fdffd6c86d06de0dd3e4ec91909e1f9d3c6a6a2f95b47f7c87deea73f0557e186a5c9858d8228ed1d80cf723144197b1b893bbc4ddb0a81f888e69bf352b13865b398a96d9075647aa1f23f65c3118ec43c013b6a7d9a437cfaeb8039e34e4c51ef331415d8beefe99bc89f672afbc03bdbecefacfa5adc2f281f658c1a04cb9f345f775f3cc59428c99b139b966e682e88", 0xed}], 0x3, &(0x7f0000001300)=[@authinfo={0x10, 0x84, 0x8, {0x8}}, @init={0x14, 0x84, 0x1, {0x4, 0x0, 0xe9, 0x800}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffffff8, 0x100, 0x4000, 0xf7d, 0x3f, 0x2, 0x6, 0xa3, r2}}], 0x60, 0x20100}, 0x20000) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc23}], 0x1) fcntl$setflags(r0, 0x2, 0x0) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 00:00:15 executing program 3: r0 = socket(0xebe0e79f9e102cae, 0x5, 0x1000) open(&(0x7f0000000040)='./file0/file0\x00', 0x284, 0x1) sendto$unix(r0, 0x0, 0x0, 0xc700, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) r1 = semget(0x2, 0x0, 0x233) semop(r1, &(0x7f0000000000)=[{0x0, 0x3d0c, 0x1800}, {0x0, 0xffffffffffffff01, 0x1800}, {0x0, 0x9, 0x1000}, {0x1, 0x8001, 0x1800}, {0x2, 0xfffffffffffffffb, 0x1800}, {0x4, 0x5, 0x800}, {0x4, 0x8, 0x800}], 0x7) 00:00:15 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x9, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0xfffffffffffffffc, 0x38, "ed5f0b489264dbbfba9266aac96cba2d3398c95d8fb1583bd22e865a381c16cd2551903f67967d6b1f00302d9b0d2bc2fdbf5fab589a15e4"}, 0x40) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname(r2, 0x0, &(0x7f0000000100)) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x38, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e) getsockopt(r0, 0x7, 0x3a, &(0x7f0000000140)=""/147, &(0x7f0000000200)=0x93) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESOCT, @ANYRES16=r0, @ANYRES32=r1], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64], @ANYRESDEC=0x0], @ANYRES64=r1, @ANYRESHEX=r1, @ANYBLOB="49a5ab35994f3f2fa50b61a685915f400b808eb0c0e86c13ecee510933b3f61a7c446c0f5e484382064a0ca6988fa38b8b9c20811ed9c346d5178fdaccc800d74cfd1950db05ab3f241f0620ed988aaaf47583d3a07573e679d18c4967d8b75048a81adb70ac342a88f509cb645409d148ff33955efcdab475e13f6449d303c7a1c8a3e7bf817e6ec2fc3fb5f5ba9e9b9f89ffc9707db705600a4bf7a026ab60010014179d6bf944571c5dc364352a6580f3dbded0d6f7d9ef3e8db5d45c845b07ffe8eb09a8d6865b4f69a48bd6887dedd43c164604e1d8148970bf0dd195d591734aca248a9f2351", @ANYRESHEX=r0], &(0x7f00000002c0)=0x7) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x83) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x1009) mkdirat(r0, &(0x7f0000000000)='.\x00', 0x20) r2 = semget(0x3, 0x3, 0x2) __semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000140)=""/147) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/210) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x484, {{0x2, 0x1, @rand_addr=0x9}}}, 0x90) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:16 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$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8226, 0xf, 0x1, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x1000, 0x8, 0x40, r1}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x4) msgsnd(r2, &(0x7f0000000000)={0x0, "b7d4c005b266"}, 0xe, 0x800) getsockopt$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(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) 00:00:16 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x6, {{0x1c, 0x1, 0x69700a81, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}}, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x1, 0x0, 0x201, 0x0, 0x10001}, 0x98) 00:00:16 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2300800200000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="020000001c0a004a010000000000000000000000"], 0x98) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x4}], 0x2, 0x3) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, &(0x7f0000000200)) 00:00:16 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(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) fcntl$setflags(r1, 0x2, 0x1) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt(r1, 0x1, 0xb0e900000, &(0x7f0000000300)="15baa828c3085557d8543cb998072c70deb39960a39c881f257e45b561343692798eeef8bf99923e64eb021ec42aca28d8c43776107e1563ceb49570597633394f588df2d7aa2c7a6cecbb5e841137bb1aa965fa55c7655a8e0079f12b833650967d69107371b23f01a4c1b799a82dcbd4e7dcba7552246ea7d933ffa89b0fe1256557b991f1277d77dd2b8207b0aa390ab2b7a3530e3c7d7deae0cbb25ebf5752dbe1bf2903f9d1a7b0c635e9dcc4cf774d3f58fa89b63bf7b91e2a86b7888931d892b6e183d6d6eb0ef193cc15cc22f0630b211dc32ec2d87f4197957ac624554d8ef204bd166b7d", 0xe9) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000400)={0x2, [0x401, 0x3]}, &(0x7f0000000440)=0x8) truncate(&(0x7f0000000280)='./file0/file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) lseek(r0, 0x1004, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000004c0)={r3, 0xffffffffffffff81}, 0x8) msgget(0x2, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4) 00:00:17 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000000)="cffead497993cb83801c2475d17ce800db938deeb3cc5de1b179313f78e3463a8fc1d024c7ac7a1bce7e9981031068b5ccdb9f373742052632850b3d24f09e77510ed996fff2e5161388f83f6620292662d5f46194324913587b0d69e023f1d3dd209ace172e1c9942c7b257d25d9f8ee18852173d656651303ecf5e929b3fc4e240706550fb33cfd149f63580e222a356fd0ae8a83dfe48ab96381c34c164aea250501dca8335ff85460ebddbb36750b6680a278ba565d64a0c8870a2ff339d48837fccc2729d54f8f8eed7e17300de653efd66a25f774598496713b79d0bbb31ce72453ad7f7990a2332220be1abd82450f3786dd1b77c06b6a4b36570e51d1707be44f40c5750", 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x105) socket$inet_tcp(0x2, 0x1, 0x0) openat(r1, &(0x7f0000000180)='./file0\x00', 0x18485, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:18 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000000c0), 0x4) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x8, @loopback}}, 0x0, 0x2, 0x0, 0x11, 0x514, 0x7f, 0x4b76}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x4010, 0x6, 0x9, r3}, 0x10) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:18 executing program 0: getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000180)={r0, 0x2, 0x80000000}, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x10000) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) rmdir(&(0x7f0000000200)='./file0\x00') poll(&(0x7f0000000240)=[{r2, 0x10}, {r2, 0x1}, {r1, 0x42}, {r2, 0x2030}, {r1, 0x22}], 0x5, 0x8) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) 00:00:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/132, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff070000090000000006090003000400030000001c004e20000000000000000000000000000000000000000016ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000ffffff00000000000000000000000000"], &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6]}, &(0x7f0000000380)=0x10) accept4$unix(r1, 0x0, &(0x7f00000008c0), 0x10000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000007c0)=0x101, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000740), &(0x7f0000000780)=0x10) open(&(0x7f0000000900)='./file0\x00', 0x284, 0x20) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000800)=ANY=[@ANYBLOB="1c004e21560000000000000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc00000000ff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="09000000ffffff7f100000000100000001000300"], 0x98) 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) 00:00:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x32, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x2}, 0x98) 00:00:19 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000100)={0x8, {{0x2, 0x3, @loopback}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x118) getsockopt$inet_opts(r0, 0x0, 0x3a, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=0x9f) 00:00:19 executing program 2: r0 = socket(0x2, 0x1, 0xffffffffffffa60b) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000180)="038105739bf458297963d35262c06fde0fe0974a58d6ed4c528c9903df2bcfd559108ede9a679d55d07cb87361f5cdbf697e62d3edbe9693be6da685914840e5a47f8f90d6f6bcff6221399a197e81c4739b99e049a5e52500a296d9c293fd52002d5d086b096616965ca35636389370f8c2e1d61a0dea9b237daa88713dfc33473500c5927eb2b9507f134f181bedd748a3c4dc7f2630f9231005395e6c57939b4a25555208f4a499feaad43562ddf970f395c69eca08633e800c", 0xbb}, {&(0x7f0000000240)="6c9d864a25de04c3798155722d6e6b2d63621ef5d11c983db6116adab2c6890faf7c6940d307d13df8b3dec4d58c456e9803380091fa8cb65830d015067f7399adebc09a5f7f39685a8d37a7094d1cd2845dc95d827b075c51f3a52c76ba7e0cd010720f9189365c1f2d42b6119c8762826433f4ea66a24647e1a6df00d1c83141537510df9b493dbfd27aa0411bc96d9b2855cbf695669d1a6c51d23a0aee3c3ce8bbc58fee59348bea6f0fe9ec7508ad198cb4a906791ec90dcd0d9ecb6197cace4c36bc29007ea6decc1797518e77025909f1eb2ebe97560b0714571647709bc5365a1fac3005791a8edc77", 0xed}, {&(0x7f0000000340)="78ecd4e4b6c11d16bc01f664e11f09fc84537f85f041f615bd2ad3b9328febb67dcddc46293de3f58093eb90f2723c6e49608d77093bd47d2bb0485663d3959365a5a835c2c875a279a1f73b610536d6e65b8198d232841613e2ae2882a7b4d5fe7ded46de391a4ef134dd3056a241de08f97c7b6257cb891bd420895eaf1932cd555db575335a64deb8924b48b2d73d2edd3c1685650dcb9aa5938299f7e9f68a2a0bcfdc9310a4502a90f5bce3295c289faa5b3e9189bfc793d024259dcb5e1b4cc95310e7c54780dd760813c91744de072a1b93446e16739a89858100c12e57344cae09a9e79612654b739c2899cf5ca7d89882c1257a96", 0xf9}, {0x0}, {&(0x7f0000000440)="94c9350e60d03a6951162b7abd24b53a1be24c791931ec22cb832d535e99bb17579c6c7c15605b0a4ee0b0e1a87e42a4cde7eac402dc0cbcbb95aed013ffdf0b8e2a4692035253886104764fc04d90c13fed2700efcd8b14d06a47139fa10f966713cf564f175f70fd8c7a5162bbf50b", 0x70}, {&(0x7f00000004c0)="84c71324e3fc93cf46a60b9fc1d0a44027ee4e97fa95829b85aed34fe8bfc8ae369631bc47705217bc7d67d78d21704067ddcd11121c65fc6bba9a010c9196e24bc56b4f15fb6b3187d29a43d8b5aeb9f2fc2dd745eedbb26cc046dfa3aa9b6e8e5b5add4644e475c39387a59b2c99a811fb", 0x72}, {&(0x7f0000000540)="8ab6f7197a8a5749310382cd442b4a53e7a6698d058d8e669635f7b272cf2ee85f3fe7e78b674c9dadd1b2f0d4efbf949ddd009a89", 0x35}, {&(0x7f0000000580)="43c9fbd82ec33765409491fa60fc651caf226bb8b3d2895b89f5be7df83fcfd11bcf41f3b5ed0bca5311", 0x2a}, {&(0x7f00000005c0)="6a15277c29ef7cec23fe848ddb1f042b38d675bbb8d9fbe4a68fa82b8d6b3d7780c01893ec664edb3f585585bab74d0b954ae1c212ee4ecbf15007d87c27bbd7997edc301905ce9ef8896b77c032e4dc11a6e57b246d566c59f932eae9f40ef8de6d0d6407cbc200b0ff95292f48ab943d42b6e28f13cf91a4a46964ed9f0eb8283d85b6bea7366d5f84a2cf09b0d3f51ff6f8d577f1cc43d18e38aa239d070edc3a7dd85b77e428817a8e01255b8b9b1382403fbc2d8d9d21bf5bf737d1f983c171b7c2bfd5a20db160b8a726d3b70cb00517fcc81e7b43e5d784dc1ebb77a29c6f286f", 0xe4}, {&(0x7f00000006c0)="f3c108a57cb32f1a80e1fd264b0756b767bc7b71f29c5a0af0956869a078771a8c37af3045e9", 0x26}], 0xa, 0x45) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@rand_addr, @local}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "f1eb044840f6638402838356945e9ad9d7c3ace044500e831954cf4c85b5a761397650003be7e2d47443dc53e870267606d5c723b0526f19d05423be66f652f45479ebe504490e47559b461a1c39b37ca970b2c0a6b77641280a61923adc3df947296499f431f319a60505c55cd5a9b62ef905d7594ec4d702f85780d75f117ce7548653e995b86783ab9a0c9440496c9cc7c4b40d51cae37434c722768514fcab2f77f322707ab1831e2d8f603fc0df1704f0bc196a3b8045ce031bfd2b58136ab7e5eef937ec8920cf0a56f52bcb81f46ed03ba8435c9c30a99077c27e60d1a189895c897d576da0356164d0018544"}, 0x100) writev(r0, 0x0, 0xffffffffffffffb6) 00:00:19 executing program 2: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66693ff89d9a"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x1000a, 0x0, 0x200000000000}, 0x10) execve(0x0, 0x0, 0x0) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000400)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x817}]}, &(0x7f0000000440)=0x10) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000046, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffefe) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) r2 = open(&(0x7f0000000300)='./file0\x00', 0x10000, 0x100) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000600)=ANY=[@ANYRESHEX=r1], 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) readlinkat(r0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000180)=""/46, 0x2e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000004c0), &(0x7f00000001c0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:21 executing program 3: r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0xffffffffffffffff) read(r0, &(0x7f0000002080)=""/4096, 0x1000) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1) 00:00:21 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f66686c653000bdac05c2e4807a749bc521338ae39fb6dc18a52aaa80c30da803a58eeb78df4836c8ed9e9fddfbef21cd81639a5f587f66ab92e3e3418f4166b98bcb41d9aea6"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xa, 0xb2d}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 00:00:21 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x66, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) flock(r1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x5}, 0x24) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xfff}}, r2}, 0x84) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000080), &(0x7f0000000040)=0x4) 00:00:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1000000006, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:00:21 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:21 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) 00:00:21 executing program 0: r0 = socket(0x1b, 0x3, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x5, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x4) accept$inet6(r0, 0x0, &(0x7f0000000080)) 00:00:21 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x10, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) poll(&(0x7f0000000340)=[{r0, 0x1}], 0x1, 0x0) 00:00:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) close(r0) r2 = socket(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x78, 0x682, 0x5, 0x22ab, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast2}}, r3, 0x8000, 0x5, 0x7}, 0x94) fchmod(r1, 0x1) write(r1, 0x0, 0x0) 00:00:21 executing program 2: r0 = socket(0x2, 0x4, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) close(r0) close(r0) 00:00:21 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="dd00f500000000000000"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:21 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000020d274cacd375b66c68d6967f9d59ac68021d01205526d57d88b64269693d3640908"], 0x6}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x184) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x100000000}, 0x8) r2 = msgget$private(0x0, 0x1) msgsnd(r2, &(0x7f0000000200)={0x3, "515cd5bb6a20ade479e4997b48d098c5da0138c116fe331557466ff08783b5b516e8805de8140ff7fa63ee90e9a840bbe7c4af7399a2019a41da36bcbfce78eb569fb3b0ae7adfdb1d60feb1e0fdd2defff4a4ad5feb28ee094c95e455631456934d4cd640e7c9e88d7249c550f7679407236e7fcabb0d54de5b95eb12e3f48a0b3e9847b9e39faec1c5e87b02208c1b47bbf3220a69a74ead40eb9020bc9ab75b420ce3eeddf32c04756357e8856326434e8ae3720b83338cfac5af462e0a0f81bfa6bf205e47"}, 0xcf, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x2788}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r3, 0x9, 0x3}, 0x8) 00:00:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={r1, 0x0, 0xbf}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfed}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 00:00:21 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet6_buf(r1, 0x29, 0x69, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:21 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000200)='\xab\x00', &(0x7f0000000240)=']\\\x00', &(0x7f0000000280)='],\x00', &(0x7f00000002c0)='@+$\x00', &(0x7f0000000300)='(#/\x00'], &(0x7f0000000580)=[&(0x7f0000000380)='-)\\!/!\x00', &(0x7f00000003c0)='$,]\x00', &(0x7f0000000400)='}', &(0x7f0000000440)='%,]:%\x00', &(0x7f0000000480)='@\x00', &(0x7f00000004c0)='+(\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00']) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000040)=""/39, 0xfffffffffffffe21) 00:00:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x1f, 0x0, 0x5, 0x0, 0x5, 0x2, 0x100000000, 0x6}, &(0x7f00000001c0)={0x81, 0x7}) getpgid(0x0) r4 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000200)=""/223) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', 0x0) getegid() r5 = getpid() freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="6348f37f008d5a7df7761bb4629ce205819adbd4944a08c8675ddb62573641f2d1046895917bb44d7acfb2d1c057a2bad60e5b5a59f73bcc6e3cd4e2ecce110a56e5790c9e75bce9592647f954ca65bba5b4e9591208cc374fc3c394333ceefeb738329b802fe6af4f8e8adc55902ddf33", 0x71}], 0x1, 0x0) getegid() getpgrp(r5) fstat(r0, &(0x7f0000000900)) fcntl$setflags(r0, 0x2, 0x1) 00:00:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x3f, 0x3, [0x0, 0x3, 0x782e]}, &(0x7f0000000140)=0xe) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000040)=0x8) 00:00:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x19, &(0x7f0000000040)={r1}, 0xfffffffffffffdd1) r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2100010000000000000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="040000000000000004000000ec5fac4a06f8ae564da6030000000046"], &(0x7f0000000000)=0x98) lseek(r0, 0x0, 0x7) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={r3, 0x4, 0x1, 0xfffffffffffffff9}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)={r3, 0x400, 0x10001}, &(0x7f00000002c0)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000100)={0x4, {{0x2, 0x3, @loopback}}}, 0x90) 00:00:21 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="04000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={r1}, 0x8) 00:00:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="f0", 0x1}], 0x1, 0x0) ftruncate(r0, 0x100000) shmget(0x2, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) 00:00:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f00000003c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000400)={r1, 0x3}, 0x8) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x41, &(0x7f0000000200)="a58792781ae919f8b25f127a820cc1f0ca8ca47172711befd4d00dba1ab483ca5da75a9ec6a6b5510b7dafbee820a81c4c3e231817aef3ee40e4a27496ce8a803cf3bf9117a32e7d07732d565aa87267ad6658ca52113a87c6bc2b40a4f03f732b9a5372808673dab348", 0x6a) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = getgid() setgroups(0x1, &(0x7f0000001980)=[r3]) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) pwritev(r0, &(0x7f0000001a00)=[{&(0x7f00000004c0)="3fc3497af57246ba5069e7c0b91181c05bfa58c6997d727e3749cb83e3f84f2fc18a0b9e55fc1c814c44e7b585f7f6e629c1753ad7740f6529cd26ce40acb4a0641e604cb1a1a73cf15a2ef40b39bd4aa005d9079c23ebd73dc9f3a569f03dc61e52688bd5cf0ab8beffe826191af67076b48a3fdb001a5a9b06523b7032f098776d30b2e0d78a11fb7363362234673f2a8641e90b9452438789e62099c8236f638962049216af0fccde1a987160b0655e7109627cf58030191e496fd547cb4d41a119b70601c593e6a295d19ceb26a095ba25c7bf8c8aeaf40587ef84d131c004fc35c54cec5b6c97857dc98ae6b39ccd31", 0xf2}, {&(0x7f00000005c0)="95bdb54f51c6a6c0dc347a46a4c56ec7cefcbb52f062a039838ec0c62a9923b9366fd7d3a698fd47c89b75c4b25437cc145432e4e058a97f81bc7a8cf6b9303c3b71a76e00e0a5702f1fbfba283f5137c1854e279ea1e58397df4d28e15574e81457fc3e41217f50e1f5276a4de953ec359f33a8d58ecea6a2b253c45167bfd245bf923c74b4ff0e9978de8485ab84a2ca900403dbc13aff20a68a3a79", 0x9d}, {&(0x7f0000000680)="16934ae0735fb9d6d6e416b909625f4a0a4533405a68e5153e75825a8c776c5128fb0473e134aee6bd37f04c275a96d5c5bad02781b2509344c696084ef5f8139becd776db2ca0103432df833568e68da7088d0b8120cfab77f43c2aab4ae205387c7b29323dd80c97c9a179c15dd21000eda63bb37709f54ac0a785c9d851688d7e42ea5d00e35fe043ae1e0e", 0x8d}, {&(0x7f0000000740)="9fd80608eba005087239c42301f60e231c2290cd0943faed25e8ec60175f811f37b0978a9686aaea8511649e5a4c10bc74122d0a553376d4668a1e11725c4ae62fcea8652601db91d2a15122c31483d15eb4d67c745972c7f6d174ded0f0bcbceec70cd624293af60580a1a0fabf83f8b130bad12aaa01e7b4c10ba89bc6b914345384a40e676af39320841b9211ff8235e182fc3400d1d6520594d5", 0x9c}, {&(0x7f0000000800)="3b5ce1b9045c084ec9dd2eada4d7673697f02056d67abc238283dc3e033900d6cf9eade84bd9114ed477735d66c51e737ae0eb8f16f2a2ba97cfe758c58db0ddf9b547495944cbae39bcfc2813", 0x4d}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000440)="fe218521c6", 0x5}, {&(0x7f0000001880)="6b266fa8735b69d40d1f367f17fca6a21d08ddb7ad8698dd1b7e93bd7c618cb2de0e570f8581fc3223e22c2cfb46032006e5711dd2c5ea1d7e50f85be6456f84f97cad34921c642cca954d3ee6f3ac40f9d6c6a5e025b15d07489f70a8c6e34005a8b265f4de714a086074528931eaeafc708c8ebb7c7858292861359af86de64b87eec266de8be9af853110109a12a15406b44f5202ea6e089707e860f27df9dc45297722b6fe3b70cd7ae05fe202cc4af38ece8031b22c39cd3174abd40e1ec575aba7dbeec6f5804c614aa17f99cce2e3169da65542062b11240b75993364bac97759", 0xe4}, {&(0x7f0000001980)}, {&(0x7f00000019c0)="3a1edbfca5740059f6f848eba3b15da560e6b3cd39f9b2106ca474ed", 0x1c}], 0xa, 0x0) 00:00:22 executing program 1: chmod(&(0x7f0000000140)='./file0\x00', 0x1a0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) chdir(&(0x7f0000000100)='./file0\x00') getsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) 00:00:22 executing program 1: r0 = socket$inet(0x2, 0x30000002, 0x6) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendfile(r0, r1, &(0x7f0000000000), 0x8) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:00:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:23 executing program 3: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x200000000000349a, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000280)={r5, 0xfffffffffffffff8}, 0x8) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x4c0, 0x0) read(r2, &(0x7f0000000300)=""/87, 0xfffffc89) 00:00:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYBLOB="81000000020000000200000001000000b6000000"], 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x10) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = open(0x0, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r4 = dup(r1) semget(0x1, 0x7, 0x82) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000440)={0xee9, 0xffffffffffffff81, 0x4200, 0x3329c593, 0x181e86a6, 0x8, 0x9, 0x1}, 0x20) ftruncate(r0, 0x4) open(&(0x7f00000001c0)='./file0/file0\x00', 0x202, 0x80) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0xffffffffffffff36}], 0x1) semget(0x3, 0x1, 0x180) symlinkat(&(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000540)='./file0/file0\x00') freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000580), &(0x7f0000000680)=0x0) fchownat(r4, &(0x7f0000000280)='./file0/file0/file0\x00', r5, r6, 0x0) 00:00:23 executing program 0: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:23 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x2, &(0x7f0000000000), 0xfe6a) 00:00:23 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0x3c60, 0xffffffffffffff8f) 00:00:23 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x101, 0x0) getpeername$unix(r0, &(0x7f0000000280)=@file={0x0, ""/26}, &(0x7f00000002c0)=0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='/', r1, &(0x7f0000d06ff8)='./file0\x00') sync() readlink(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000140)=""/219, 0xdb) mkdirat(r1, &(0x7f0000000300)='./file0\x00', 0x8) 00:00:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xf}, &(0x7f0000000040)=0x3f0) 00:00:23 executing program 2: r0 = socket(0x1c, 0x5, 0x0) r1 = getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) sendto$unix(r0, 0x0, 0x0, 0x20000, &(0x7f0000000040)=ANY=[], 0x0) 00:00:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x210, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000080)="1de5f217919748e913f57cf3637bd78b79d222bf0ab3bd1fd8d221c3639b4f92d820d8caa98671f5ffa42b0705becd5f242dc48d67e8ebe70e36c67f7acfd26e4641bfb97111c61b6c1c1d9efa3995d09fcbdccc0fcbf237d147a7ab89d6082a043072a5d8ebdc5439bcd979c934b9c2b6cfb87b3f5be86b5faac384a43a91d338e7760ef8e1bfeb4b81d74433fd26008b00124fc2cf34e512", 0x99) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:24 executing program 1: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x7fff}, {0x6, 0x8000f}}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r1, 0x3}, &(0x7f00000002c0)=0x8) accept$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) lseek(r0, 0x0, 0x4) 00:00:24 executing program 0: __getcwd(&(0x7f0000000000)=""/85, 0x55) getgid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 00:00:24 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000000, 0x2, 0x4}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x8}, 0x8) 00:00:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socketpair(0x1, 0x2, 0x6, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000001c0)=[{r2, 0x21}, {r2, 0x63}, {r0, 0x21}], 0x3, 0x7b7c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) renameat(r0, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0/../file0\x00') getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000004c0)={{0x1c, 0x1, 0xffffffffffff7da4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x2337}, 0x10000, [0xa41, 0x7, 0x0, 0x7, 0x4, 0x9, 0x1f, 0x6]}, 0x5c) r3 = accept(r1, 0x0, &(0x7f0000000100)) connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x0, 0x3, @empty, 0x2}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f00000006c0)="ca4289d5cc07000000004542b99946258daf883f9a0ef86110b69686f5563074be2ce3a20700a8d609b431388af4e545a074d40c7b0e3ffd8dba0b3e9737f7218b0c98932e97bdbf985f37e9ec7d9c6aab8516b82a0fd0ab9649a6dd87a6c25f46fd3dc9cfa6d78cd99764c5cd68bbbb0564d9fb15a51101192d7c45070997a4ee9110c8d624f27af1c1aa7ca31a7ace1b9a5687c5e5be14797a580e29f8816f78069498ef099b9e50a3474230c8809cd74ff1dca3d3d0d5f7cf72c34967b01ed53411509d96397bce594acb618a3e32639d", 0xd2}], 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280)={0x81, 0xd2, 0x6, 0x1000, 0x1c, 0x5, 0x2, 0x101, 0x1, 0x2, 0x7fff}, 0xb) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000000000000006917832755210f43f770bf2cd875f5da5a768a69eabaed10d0f8a42958ee84ca88aec5bf5080c2a1f0fa5ab721b88ec4b24209bd480ed2f0edc0100f91a4dafcd1d326e2f4bd9267be150cd1d6ef6a766001eccb1aaf6e47c0c18c00000000000000"], 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000080)=0x61) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c004e221e0c0000000000000000000000000000000000013f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf5c40c0ff63e0032c90354db605fc73573231a261cfcadabf64a5e46196b2ca7bc2c7fdda02cce5d3dac8ad3a49c49f8aca9f340b36c70333c97b793e10d472b8708af708df9368014595b5f3afb9d76ce4078a367f8addd9f0f2c7ebcbd0589ab6f1080700000030aa54ae2c0a7034", @ANYRES32=r4], 0x0) 00:00:24 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) fchown(r0, r2, r3) 00:00:24 executing program 0: mprotect(&(0x7f0000500000/0x4000)=nil, 0x4000, 0x0) select(0x0, 0x0, &(0x7f0000000000)={0x0, 0x4a108794, 0x3b81, 0xfffffffffffffffd, 0x80, 0x0, 0x0, 0x1fb}, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x73e00, @loopback, 0x7}}, 0x0, 0x8, 0x0, 0x10, 0x9, 0x1, 0x3ff}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0xff}, &(0x7f0000000200)=0x8) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) 00:00:24 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 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$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0x7, @loopback, 0x6}}, r1, 0x101, 0x9, 0x3}, 0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="f8ffffff0600000000030024086521000000ff000d7c8d7989b7e50869260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000700)='vegas\x00', 0x6) 00:00:24 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0xffffffffffffffff) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffe8b}], 0x1000000000000075) 00:00:24 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) 00:00:26 executing program 0: r0 = socket(0x8001e, 0x20000007, 0x3) sendto$unix(r0, 0x0, 0x0, 0x303, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2}}, 0x0}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x7ff}, 0x8) 00:00:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/76, 0x4c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000140)=0xffffffffffffffc1, 0x4) 00:00:26 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000002840)=ANY=[@ANYBLOB="00004de7b3aa0ca37ae8cfcafe02ce01d1493e894767faf59d02430f25c271ccc70000000a00000000b80a452e342a1eafe4f1c30d1b8d9023bf2f54c9db58e00898bc7d6fb3781d6c877db63f913d9c9eaec1ef600b3e9cfdd4651a6900000000000000000000"], 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000001740)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="99eb970195b44de667770f171fb35fab27569a6bbff5f3da24b3eb20ad238300089515e188d9e62b53057c05d57cc9ff7a2ad425e238520431ea010d38a6bdd1d963bdda6f1ab585987f35a82d64ef654995acdc6db916439fd8428b6c9ffb8816f0caf0598d2444b59bd2a2cba950fc35116ebdc0f51fc4ce1d06ed4901f2179988400afc2435618d4ac300396ae487fe0372cecf1c50912128", 0x9a}, {&(0x7f0000001280)="f9dd74fd4a816111e8966837662289af2b73046cfbbb26add9f9633c0564ee8409f0dde1d6eb19c2b5aa6fd467602621cda975cf740ffa778b4af7ee83afb44eb8e96fa2baf48324b42d424621bca5ba1b27959c303bc2c03490653e786aae8cf7e7547183d7193358105156c3467acac998389743724e908e415038539d7012b0878e1a8ebb561fdc5709b2d2e4e3125dbde23990704b2eb25ba94503aee487738a790b76570b24", 0xa8}, {&(0x7f0000001340)="d9af104557ced92dec3af585a3136cffc1c88ff213ed50f7d95e3019204d604ec2cdd216d7f598a2039cb0aca18d6aa4b53e0d4ef83fc5bcf4ee5f0fda3506dbdc1cc0a9a9f2d46e6aae69af8737bb9ac26b634c3a7ca45824aa68abb34bb5abb3e2dfcb", 0x64}, {&(0x7f00000013c0)="77e006c5dac056", 0x7}, {&(0x7f0000001440)="c4cda555092977351216", 0xa}, {&(0x7f0000001480)="e5ecce6e922b70c7f69757d6c716cdde4a611588babd8aaaf0d0ee7728c22073063d34dbc61c5b8f6dc5b2fa25aecc4c332000fc9f8b1d5e3e6b0c0c825f8655ed1eae31f19c16", 0x47}, {&(0x7f0000001500)="5e249d9cf14f08f84b6bc9ceb5fa3b79d27967825e10cfa283ad4e67f4e178e86c3020b2bc75d7805b80ba793a4a35b63fbdcc6cb0e09c5f111ceb6dd6fba36945ecff7ee8a01c3917e045e9aaae687318", 0x51}, {&(0x7f0000001580)="39f0fad477d0dfafa57299784e73caf00e13288501adee7f3a5af6a037187d388688b8bea93144e3cac13f3fe6c91441482d3938c6dd29f84f66c3add22888d9c93cbc531af81491b029e1ededd086d665c98e5584f66d4b6aec431e67aaf61e67e49bae5bdc67984fa6065e88a4d0d69d9e0bb30ad55cdb2c63de901f98e0c33a023fd7abd988f4286e", 0x8a}, {&(0x7f0000001640)="6046f8de7105276663426f1638036a10335b369763b56a8723854fb69162aa66c73330387fb82a24132075a50657eb284a3e5f529bbedd60ac92ea9c5f6f0aeee273df0ea908bd2632619d1fdd511ba260b34567eab81ea21825749562e0d1e67a7f8da14045dad77ccb7765bd4f14ec1d0532d6f8f172fd5e5a0fb243e6ffb68bd1cb187b4133271441f15f2d00b30709c9eacc661dda58e69100ddf73c2f30a763acebe231fec15816cb57553a4bb63dd43815349213e8d72381c62993afe7c7ad2bed363c7e1baaea277f0021ba4b1eeaa7", 0xd3}], 0xa) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) preadv(r0, &(0x7f0000000080), 0x2a1, 0x0) recvfrom$inet(r0, &(0x7f0000001800)=""/4096, 0x1000, 0x1, &(0x7f0000002800)={0x2, 0x0, @multicast2}, 0x10) 00:00:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r0, 0x0) getpeername(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) 00:00:27 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000002000000"], 0x14}, 0x0) 00:00:27 executing program 3: sync() mlockall(0x0) r0 = socket$inet(0x2, 0x3, 0x2) fchmod(r0, 0xa2) sync() setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@empty, @multicast1, 0xf23d6374c42db22f, 0x9, [@multicast2, @empty, @empty, @loopback, @local={0xac, 0x14, 0x0}, @multicast2, @remote={0xac, 0x14, 0x0}, @multicast2, @broadcast]}, 0x34) 00:00:27 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) writev(r1, &(0x7f0000000280), 0x26) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x100000000000012, r1, 0x4) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0xfffffffffffffcb9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="097e36e1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r3, 0xf779}, &(0x7f0000000280)=0x8) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x0, @loopback}, @in6={0x1c, 0x2, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1f, 0x4, 0x9, 0x2, 0xffffffffffff4762}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r4, 0x80000001, 0xf, 0x8}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0)={0x9, 0x8a5, 0x10000002, 0x7fff, 0x9, 0xaa48, 0x8000, 0x2, 0x2, 0x800, 0xf57d}, 0xb) 00:00:27 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/164) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = semget(0x2, 0x3, 0x500) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x0, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x20311939}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000240)={@local={0xac, 0x14, 0x0}, @broadcast, 0x1, 0x8, [@multicast1, @multicast2, @empty, @empty, @rand_addr=0x9, @local={0xac, 0x14, 0x0}, @rand_addr=0x5, @multicast1]}, 0x30) 00:00:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001680)=[@sndrcv={0x2c}], 0x2c}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3af3}}, 0x0, 0x0, 0x40, 0x112, 0x7fffffff, 0xe317, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @broadcast}}, r1}, 0x8c) 00:00:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) close(r0) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:27 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0xd502a190781defe1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x3, {{0x1c, 0x2, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x88) ppoll(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x3f, 0x3ff}, &(0x7f0000000140)={0x7fff}, 0x8) poll(&(0x7f0000000340)=[{r0, 0x1}], 0x1, 0x0) 00:00:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr=0x9626}, 0xc) r1 = socket$inet(0x2, 0x2, 0x7fffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x1000, 0xffffffff, 0xff, 0xe45, 0x7fff}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x76}, 0x8) 00:00:27 executing program 2: r0 = socket(0x17, 0x4, 0x6) fcntl$lock(r0, 0xf, 0x0) socketpair(0x1c, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x1, 0x1, 0x200, 0x2, 0x6}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0xfffffffffffffffc, 0x1b, 0x8d2, 0x4, 0xfffffffffffff000, 0x8, 0x6, 0x1, 0x9b8, 0x5}, 0xb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r3, 0x30, "75ebd88a54de66be40b89eb90f56fc591db01dc0cd863796a152dd012d0961e3e4b79f119e3455de4e25b601cd518dd8"}, &(0x7f0000000180)=0x38) 00:00:27 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xe1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x80000000, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x0, @rand_addr=0x20}}, r1}, &(0x7f0000000140)=0x8c) 00:00:27 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0xbed6) close(r0) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) 00:00:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000126, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000100)={0x3, "3eb336d02b549a72787846d2a8cba87e"}, 0x14) 00:00:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0xf, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0xa4, 0x6e00, 0x800, 0x8000, 0x0, 0x1, 0x2, r1}, &(0x7f00000000c0)=0x20) listen(r0, 0x5) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) read(r0, &(0x7f00000001c0)=""/61, 0x3d) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 00:00:27 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x36}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), &(0x7f00000001c0)=0x8) 00:00:27 executing program 0: r0 = socket(0x2, 0x10000001, 0x87) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:00:27 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x180) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, 0xa6, 0x4}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r2, 0xfffffffffffffffc}, &(0x7f0000000340)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) 00:00:27 executing program 1: utimes(&(0x7f0000000080)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4a91, 0x9}, {0x7, 0x10000}}) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000080)) 00:00:27 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = socket(0x0, 0x10000000, 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4005) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffff0001}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) 00:00:27 executing program 3: r0 = msgget$private(0x0, 0x2) msgctl$IPC_SET(r0, 0x1, 0xfffffffffffffffe) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="004b7f00009d"], 0xa) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x3f, 0x6a0, 0x2, 0x200, 0x7f, 0x13, 0x454012ab, 0x3f, 0x0, 0xffffffffffff7271, 0x3ff}, 0xb) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/149, 0x95}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/216, 0xd8}], 0x3, &(0x7f0000000400)=""/224, 0xe0}, 0x2) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000880)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getpgid(0x0) r7 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f00000008c0)={{0x101, r2, r3, r4, r5, 0x0, 0x5}, 0xffffffffffffa328, 0x1f, 0x7fff, 0x8, 0x7ca, 0x8, r6, r7}) 00:00:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7, 0x1010, r0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) listen(r1, 0x1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x25, 0x0, &(0x7f0000000040)) 00:00:27 executing program 1: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e696c6584000000000000000000"], 0x1) 00:00:27 executing program 0: setitimer(0x0, &(0x7f0000000040)={{0x0, 0x1}, {0x0, 0xfffffffffffffffe}}, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xe2, "d8c8149abac5493558356a72a7088331365e4760ced0a8714634cb528022faa844c6bf91d307b0a8357d607f465281b55f5d5dc6ec5854d382d772c302957ffe5186c3a00adc9cc0435674719d144df3d8b8abba93ad75babc070e375294855fbc7619384f7d3b1ce109828283f4211dce035c08417516317fc52105d7bcfb5e35bd18de822d1eeea2ec10a68c0d339a05a868f31c69d831aaa0ae66da657b0f59a89dd319084334513c8425ffc2bfbe256930f5c1bca3d17db98cb67785a3cdd5bffd497a6d0ac8062e179501697e48ccb2b29887443dbddbf492a51c38c20f7ce5"}, &(0x7f00000001c0)=0xea) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x0, 0x7, [0x7, 0x5, 0x3, 0x0, 0x8, 0x1, 0x9cc0]}, 0x16) 00:00:27 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000300)=[{r1, 0x20}, {r0, 0x100}, {r0}, {r0, 0x10}, {r1, 0x85}, {r1, 0x1}, {r0, 0x180}], 0x20f1, 0x400) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x401, @empty, 0x800}}, 0x0, 0x9af, 0x4, 0x3}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2102000000fe8000000000000000000000000000bb060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000f5000000000001000900000005000000"], &(0x7f00000002c0)=0x98) close(r0) listen(r2, 0xa6) execve(0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x3}], 0x1, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x404e, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x7, 0x4) fcntl$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) r2 = open(0x0, 0x0, 0x0) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) freebsd11_fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000280)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) r8 = getegid() setgroups(0x6, &(0x7f0000000440)=[r3, r4, r5, r6, r7, r8]) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) 00:00:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={0x0, 0xf8, "c4193bbbe0dae3858bd6481559ed7742d0e4023c558c89ab8150c15d382c45251a5566217c32dab0b67adaa8d60c3f16081d9c314bcac2e9e7e579a827696c51845d164b7634b304d0f6321cbc695ba926f3b12f8242386f17e3d916bb8673692947955bda0974428db4b889e11c7b0052261d168f9f6935b3d4f823fae88e9d3fc8608f797eabe11fdb54fb87745f470cba7b7af606e0abb9ec8ad11e01152fa46e6ac49bede1a306e5fbff66dee402a2aa59442d1f77fef28bccc789863f25d4f095c0fc456c2ae7e15f0326daa7b9b3a2912a1330988589f4a1050dbd034cfaf652f847cd735e82e3ee99a914ea2b507014599df23654"}, &(0x7f0000000000)=0x100) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1, 0x4, 0xfffffffffffff800, 0x212, 0x0, 0x0, 0x1ff}, 0x3ef) 00:00:28 executing program 3: mprotect(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x0) mkdir(0x0, 0x0) 00:00:28 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000100)="79cdeb8cf90c923afeed35c00806001808001004719d881de66c50b2bbbd80713c1ac851f0d40fd8bbe7fe62d4ac4dd5d1c945362813e6eb86f900000000") r0 = shmget(0x2, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 00:00:28 executing program 3: socketpair(0x3, 0x1, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000011c0)={@in={{0x2, 0x1, @multicast2}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001280)={r2, 0x401}, &(0x7f00000012c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_fstat(r3, &(0x7f0000001300)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xc2f, 0x1, 0x6, 0x800}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xee, 0x220, 0x0, 0x20, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x30, &(0x7f0000000100), 0x10) 00:00:28 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="dc530f8d482f91c3ea66b1897e8808e827981c1f7a1450df4df70efd53ba8f4e45fed6c1493316aa6d90"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x168c, 0x196, 0x9, 0x0, 0x100, 0x6, 0x400, {@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x2, 0x400, 0x7, 0x9, 0x352}}, &(0x7f0000000280)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0xfffffffffffffff8, 0x1000, "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"}, 0x1008) poll(&(0x7f0000000040)=[{r0}, {r0, 0x184}, {r0, 0x1}, {r0, 0x60}], 0x4, 0xff) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x8}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000180), 0x9f70d0814926340) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9e4}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000001380)={r2, &(0x7f0000001300)=[@in={0x2, 0x1}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x2, @rand_addr}]}, &(0x7f00000013c0)=0x10) lseek(r1, 0x0, 0x1) 00:00:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r2 = dup2(r0, r1) openat(r2, &(0x7f0000000040)='./file0\x00', 0x110000, 0x4) Jan 1 00:00:28 ci-freebsd-main-5 kernel: arp: from 88:1d:e6:6c:50:b2: addr len: new 16, i/f 6 (ignored) 00:00:29 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x1f}, 0x8) r3 = socket$inet_sctp(0x2, 0x20000208, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180), 0xfe64) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f00000000c0), 0x0) close(r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1, 0xf, 0x2, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x80000001, 0x4bca, 0xf2}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) 00:00:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x39, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xcc38, 0xffffffff, 0xfffffffffffffff8}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3}, &(0x7f0000000280)=0x8c) 00:00:29 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat(r0, &(0x7f0000000380)='./file1\x00', 0x8, 0x1800) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f0000000300)='./file0/file0\x00', 0x100000, 0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r3 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) mknodat(r2, &(0x7f0000000340)='./file0\x00', 0x2, 0x1) r4 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000500)={{0x1c, 0x2, 0x9, @loopback, 0x5}, {0x1c, 0x0, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0xf800, [0x200, 0x9, 0x621, 0x3, 0x2b, 0x9, 0x2, 0x8]}, 0x5c) ftruncate(r1, 0x6) mknodat(r2, &(0x7f00000004c0)='./file1\x00', 0xb000, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000003c0)={0x6, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r5, 0xff}, 0x8) 00:00:29 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x2, 0x3ff}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x2}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000500)={r1, 0x3}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000004c0)={0x100000001}, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x96b4fed57cee865) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_udp(r2, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:00:30 executing program 1: ppoll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x2104}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x73d061c297586d20, 0x0) exit(0x7fffffff) 00:00:30 executing program 2: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x140, 0x0) flock(r0, 0x2) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = socket(0x1b, 0x3, 0x0) r4 = msgget(0x3, 0x10) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r6, r7) msgctl$IPC_RMID(r4, 0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf", 0x7f}], 0x1) freebsd11_mknodat(r2, &(0x7f0000000400)='./file0\x00', 0x100, 0x3f) sendto$inet6(r3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xed, "5ee8c1650bc5508949ad40b00154d50d0c7e7b7e3f06819ddd9f4cd8e1e93fdbdb1e3c9d9597b59da48a09e426266f93f62ded2d9d4a2441cd3b6350d1db9315ac867d538f1e63da5c801be04404e0d66a9369b64a575202b6328a15b61846588cfaa8a5171c70459ce0466da2882a33a670051addc21574f773262d898dd1b267b28cfb500ee4d2ad92144336aa707c7872efc12a30de00ddf407211861b497600cc1578a728e5afc4de83dcf623e2f4da13f04dd301cdfdcfa1ad277b8f4b9b934e60a22fd24af35c765e2baa14e35dd43b491d77225229be3ded98fed65094dc5c6b6e2530f0a0a3ed1c8fa"}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r8, 0x4}, &(0x7f0000000200)=0x8) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) 00:00:30 executing program 1: r0 = socket(0x12, 0x7, 0x3) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x2, 0x1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000100)="2bf614057360437a2b32fac4528e1b19396ce45f918e88bdde23a943dbcf72b21cad080af436b126cbe3323756242da552aa5f4c", 0x34}, {&(0x7f0000000140)="6cff32a475528b8b0c9026e4186ce8f91d21b77a5c07abc33f0b26cba2c215c9ef15aeab01adee54c23310f7285f795e551112ec62effbee1275f60d38321f9ff99733d7780e88435777d6a078b40fc68fafb98ffa275cc8d74c220ed60d20ee773c0d28fdfb9c527b9fa4433865b969b9efefe1d46d20ba2f53c3d8ed9b7f2c78da26be081124e4872335c2bd2800184927786c3be3238663b11434cd24", 0x9e}, {&(0x7f0000000280)="f9104888380f29f76e5bf56f8a75e4d44f4dc03967f132e5a8f6e8f1a7104efa6a608e19b1e44c84a99ad3aa93ccb4de8f00e8546661d138599da2b6636677a6648a25f695fe92bd4f86574bfccdec500c1ef39240b08a014924892c5a98bd5d33cb128668bb55b81ff12114c924742463f94ae4186a4386e3514906bbf3", 0x7e}, {&(0x7f0000000300)="4b57f13460da81c5517853b15f1a89dc017e5890b4eef39322d15575037dfe1b34cb2823be8507fa4e42c69f9be5414a6647c793d4f1bba9f9419dc94580d9d7dc4016d33210cbccb975526798d8c082b9036bb39a7054802b13ffb32ad4a18862dad2e65ea6694fbaff46", 0x6b}, {&(0x7f0000000380)="086157bbd6dfe86420be0252aa0298ca4cf5eeb5817ba0dc3ad79fa24abca867f24733e74942678372bc278bad3ad09f493dd4032b38cfe15014be2599ae0ab6f825b8d4e4e2146f403e124a228b0bb834dba3c2c926a32d7c531523ba2b4b259d40c6efea5011e59f97", 0x6a}], 0x5, 0x0, 0x0, 0x9}, 0x4) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000080)=0x3f, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x11) bind(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffff7fd0223ce1ee83"], 0xa) 00:00:31 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1000000000000067) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) r1 = shmget(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/157) r2 = getpid() fcntl$setown(r0, 0x6, r2) 00:00:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x4e) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) poll(&(0x7f0000000080)=[{r0, 0x10}, {r1}, {r2, 0x2000}], 0x3, 0x7) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) close(r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r4, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="40000000000000000700000000000000f803b8685995ea0d53d84010aa9e6f7cf756bd66ff6d592c6610a97fc58b272a49e24d6b224d5164507a13edaab109e1391df9ac8500000000000000"], 0x40}, 0x1) 00:00:32 executing program 1: mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) r0 = socket(0x2, 0x3, 0x0) flock(r0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 00:00:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="81590fb41badb04a9037f4d1495d85a2bdfd71b177abe9e3410aa79edef4fd2c6e12cf", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000300)=0x10) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast2}, 0x10) setuid(0xee01) r1 = socket(0x8000000000000015, 0x2, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x3) rename(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file1\x00') getpeername$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x4, [0x20, 0x3076, 0x20200, 0x3]}, &(0x7f0000000180)=0xc) r2 = fcntl$dupfd(r1, 0x0, r0) readlinkat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/241, 0xf1) accept4(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c, 0x20000000) 00:00:33 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x3}, 0x8) r2 = socket(0x11, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 00:00:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @loopback}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000cbf5aaaaf6e2a897000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000601120c5a36095e1a0bf662e9b214dac00acd35051ab473707889cdd8d10d7e03b885d2cc92723d1653cb7a9f2f88568aa631bfd1767516b91178f5dcaf534c780e41620466b8e1567016b841a", @ANYRES32=0x0, @ANYBLOB="05000000ff030000001000000200000001000000"], &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e20000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c01000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="01003f0000800000"], &(0x7f0000000080)=0x94) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) r2 = getgid() r3 = getgid() setregid(r2, r3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x2, 0x29}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r4, 0xfffffffffffffc00}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f00008e2fba)="958e3929", 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000000)="e85a96c8abd10cedf049ce61c95a46c9e8de7e32d29ff05502115194d2908f7eecc57c8639465361e3cc6c145ff521c8501de27567d8b88bdd80afa5e33859478306b32fbff2a13d5113c8adbfcee2d05e360d2fd9d904487be598d23cadb78db1a5669390ab671f92fcad0396", 0x6d) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @multicast1, 0x3, 0x6, [@multicast1, @multicast1, @empty, @multicast2, @multicast1, @multicast2]}, 0x28) 00:00:33 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x0, {{0x2, 0x3, @loopback}}}, 0x90) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x9, 0x5}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r3, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000380)=0x5, 0x4) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) 00:00:33 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000f04b2b2e4d850000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000401d00002e428439fe1b3137cb216326b9e30dbdd0c6e2cb3f858a7451e45aacffcb2c93678be83b", @ANYRES32=0x0, @ANYBLOB="0100000000000000010200000000000001000000"], 0x98) 00:00:33 executing program 1: mprotect(&(0x7f0000121000/0x4000)=nil, 0x4000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000140)="45b57c67eb3447af4fcb539c8df2fb58f1a03ff2e885a1eb3aed2a8fc5049a1cd2d52fce52461e53837ed2c076e8e68307aedd32528f8f5d52810a00dc3d0ba00ed030d9d01ab335ebdaf94cdba39e77259a20f988b6dfbd65410dbcabe444993ff9861f1db8a319c20e4adfba10ce659a3467f6cdb73ea79ebef345c4f4e23d4a0ff902818277b72472a103c4dc77a0ebddf01dea1686abe820fe650a8f367fb33b1cfb64708aed00f5dbf90783a2e297f61dfd5ba853ad7ce9afefbdf178c6e9ce67296fe7fa3726c0e1ac", 0xcc}, {&(0x7f0000000240)="5245f6b7a3306a557ce6b1a85eb714e5c44344e18bf4f0", 0x17}, {&(0x7f0000000280)="e077d171a76311f2f5d7416666f5", 0xe}, {&(0x7f00000002c0)="9b11406ae30cd872e1f13d91a338d4cbed4b49d7cb4b9acfdf950704ba5161537c83c6557a5aa175fe54e7bd597f8e4471f4643368b78835400d8c263a23e82843a5eb0ab58838c67dcb1a95fd39fa6ab9776ac74aa322c93620c65766187ee6cbbf82a86e156d35363a78269e681042ad775ece7711e49a5df0a31d1c406aa1f7", 0x81}, {&(0x7f0000000380)="551aa03c34be3d68734e95ad03d518fdd12b7fb4b258065c65f30d0cd5ef2fc3f093db32efe032daa7569e456eee783eb51603972003d51e10585be85071c1b354afd0883feb5f2502997764c72e229091681cecdfb9be41788ab513855e336bb96bb329c224b78f60774537cf8bd41fed9e4f20c59031d829460692e72b00309a054e4308a0ee2635d77224b8a9411a44e85554587ac4793e5bc6857153dfda83336a2ccb8c989eea63d66f3d66bab6b363445b6a98fc", 0xb7}, {&(0x7f0000000440)="557b18b2c1f0092569dfa5ffc48b09d9c6ed4affcfd404829746b0b2c9ab58bb5cab6f9b96de938f599f3021540d06b5e4d18258b27d005fb6ad281fbf1a12d9553bd2727bf8eb4ae71468af36c1709fbf3d616e08fe3a5dc97d6e864ecdc5c6d09faddf13249ddffcb08e8272b99250ce06", 0x72}, {&(0x7f00000004c0)="cd3b152efc2b779611980d97ac0119d2bdd7f50f8ab63dbc7838d367a5c70a829019efe4377e0da39ecca1576aa98c2204cddb7816ef613b35f89cfc56174a3bab0ca448a347ad3a3e3a4898439cd91a0a9ea1d96b1c2a00bbc5293ce18beeaea31231fb6b41644841d3b1c12113769ab9e12eb6bd7dc761beb0651ba832a3c5f62cc92a22cffbf6ee1ad1157fcdf57b9f7af7", 0x93}], 0x7) 00:00:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r3 = accept4(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000ed1a22b443cad98700000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x6e, 0x30000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000200)=0xfffffed5) 00:00:34 executing program 1: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x2}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0xffffe, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) writev(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f0000000040)="ca176db71737b33194293af84cbaf42b504023e110329b919ff4130b40a6ae9a35314df3fc6782c8abb3f89dd693f795945b2ac4ccd6107335d747c70f", 0x3d}], 0x2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r0, 0x80000001, 0x10001}, &(0x7f0000000240)=0xc) 00:00:34 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, 0x7c) socket$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) lseek(r0, 0x0, 0x4) 00:00:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x4000000000, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000240)=0x4, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x4}, 0x8) getsockopt$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$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) 00:00:34 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x7]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="0ec90275dae1fbb4", 0x8}], 0x1, 0x0}, 0x0) r1 = socket$inet(0x2, 0x0, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ec00000032b5bf14733ad3079b130af8b270017646bb8feb41101b23aa843a9a81c6c59ffea4a5be24acb30b17363498b8d3fddc6d75b528a7f0cd2626bc81870850a2ac559ea74991042951064c52c10889a6fa87dc51f3ae1455bb18e7e353e59b63cdc0c0c0b72a26bbbbf1e189b5a53c43af7a583842e49fd7e86dfddfbb69c1d2172aab245a75328d9faeafa50d469e6b64015a3597f1c23d7f19a18ead625a990f216a4c599411792c516235c248971637039fa631fc374d5782601058532d95145a5d83094714def2edf2220024407bc322458b656f58bb8024bb9190fb0f471a14e1b1aee77d5ece7487b981612990d3dedddbf6f18cd01ba68ab858ab88751e4f11f5bf122cb93b8cf5829e676a2097c66d71a16662528c8701d6f96d4e03fae208b322645a9f2e05d7bad6f5cd564411a525e1c9e81eeefac803cb"], &(0x7f00000001c0)=0xf4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x3, {{0x1c, 0x2, 0x8, @loopback, 0xc9}}}, 0x88) 00:00:34 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 = accept4(r0, 0x0, &(0x7f0000000200), 0x10000000) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x1582000000000000, 0x5000, 0x381, 0xff, r1}, 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0)={0x7}, 0x4) r3 = socket(0x2, 0x5, 0x0) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000300)="72e964c3cff6ce07e68bc0869170a5b2c014acca9957373bdbfd99c791d3990f4b79ab57443bea6201406b3a638f9bfa53af76602e8b71f446d879ac05f5a5d2c1bed449bb2549b75431e77e2ae374484a9149f6591425b1c2aa8e3377364c84665d1ea0658eb81c98f41340a967e6bc830c5f216ca29d14e43d9b2eba013df071d49ba958ccf5ae6be75a44508a1bde14e362b3d144363e24f2f5d8dce383fb194a1be3a6d5f9ac22a0f712a826f85b601972acddb32f6406ac8db031850df78705c53c3c1ae4791d", 0xc9}, {&(0x7f0000000400)="3dba99e9fccac54d6d28f455c79961874fae0d95c6672e619a9e4db9f306fb39723d83a4685a2e7d3f77cc9646c2857ad95b72d682cf881f9cef104508e85b49d5c14ae1f9de308dd24c7239b8b149bf698f71323824bd7dc5bc699fb4416a2eaf468934bcdeb978cf2cfb6198b1caaa5a3a8833fda5b0db55aafab7da82e988a3dceb4b18dd9f5b1658ace007434c27ef63f96929ebb348d9ad30118467774054a71b4bb358fa7c097c7d9692e7cc98b02d9c3e43570d21a712d031b4ec49b0257a86cf4017258dae48586537d1030481ac315ac92d6bf07ad6667c1d22247f61e325e4935356b75e80efdba16a03a79aa6238328b1a0ed", 0xf8}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="9d87d0b5aaad0f8062a78f87d20d90fd8fe00229055503", 0x17}], 0x4) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[@in={0x2, 0x2, @rand_addr=0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x900, &(0x7f0000000040)={r1}, 0x8) sendfile(r3, r2, &(0x7f0000000140), 0x100000001) 00:00:34 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r0, 0x88, 0x4000002, 0x0, &(0x7f0000000080)=0x101cd) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) socketpair(0x1, 0x20000003, 0xfffffffffffff46b, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000001c0)=0x4, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000140)=0x7, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000000c0)={@empty, @broadcast}, &(0x7f0000000100)=0xc) 00:00:34 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) 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}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d24ad3c1d6a10f000060352473b822316749c6eaa417959a97d901afcf2ab895f307a02a9ac94e7256da76ce759c1cfa9ae13dba88f07bbe9f78801ea444b733e4ec5b294c97d724f7931e6ea87bde1b288539b84f06069151b2fa771be90d1ab6b8c3238e40fa98702d9c4cd4ad8a7479"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x291835d5b9404861, 0x81) 00:00:34 executing program 3: select(0x40, &(0x7f0000000040)={0x58609450, 0xb96, 0x5, 0x1, 0x7fffffff, 0x325, 0x39, 0x6}, &(0x7f0000000080)={0x0, 0x1f, 0x5, 0x0, 0x5, 0xffff, 0x1ff, 0x9}, &(0x7f00000000c0)={0x0, 0x4000000000000, 0x5, 0xc58, 0x101, 0x0, 0x1ff, 0x8}, &(0x7f0000000140)={0x401, 0x5}) select(0xc700, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) 00:00:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xf, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRESOCT=r0], 0x2) 00:00:35 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff710199e789b5117dc34ba3fecab3542235e090b", 0x25, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x9cbe}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x4, 0x3, 0x7f, 0x9, 0x4}, 0x14) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:00:35 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x81, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:00:35 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x100000001}) r2 = socket$inet6(0x1c, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000600)={0x0, 0x7a4, 0x100000001}, &(0x7f0000000640)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000680)={r3, 0x7fffffff}, 0x8) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x0) futimesat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0xfff, 0x1}, {0xa8a, 0xfffffffffffffff9}}) fcntl$lock(r4, 0xb, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010001}) r5 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r6 = dup(r5) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000006c0), 0x4) fdatasync(r5) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000540)=""/165, 0xa5) preadv(r6, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r5, &(0x7f0000000040)=""/138, 0x8a) chroot(&(0x7f0000000000)='./file0\x00') write(r0, &(0x7f0000000440)="6bb8aa05732de54f94e091507889fc69aa8ccbdc16cb159c8dba8a45f5eeaa053fe0b9b1e9c2d6e0c063c29675a93b0efe1795377e2983f17f9f20464ec400753f8df0b65630273a4bb92395d79c13b565d04aea611e01adc87ef8b59c33d541f4c39f3a362c33f8b770540c58a26044944c9ac7dd9ea1dcc2dcc19619081596a9577a83cb8da73b613aa26cb9f3c8e1d451eaa1ef555485ee27517db78fbdc84bcf8094e28f8f779df31fde0e0de2e1345756b8abe7f2ebc656dd79b8184e4e92da055e03588bed646256b65d6acbfa1fb4946ba7b8deadeca7f424c9ca6988689579d3dc15b2d172e10afdeddbc82ef24f", 0xf2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x39bf, 0x3, 0x7, 0x9}, &(0x7f0000000180)=0x18) r8 = getpgrp(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000400)={0x1, 0x1, 0x7fffffff, 0x5, r8}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000380)={r7, 0x5}, &(0x7f00000003c0)=0x8) 00:00:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) r2 = socket(0x12, 0x1, 0x8) r3 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpid() fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r1, 0x11, r1) r8 = getgid() r9 = accept4$inet(r1, &(0x7f0000000b40)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10, 0x30000000) r10 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x100, 0x10) r11 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000c80)) getgroups(0x7, &(0x7f0000000980)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f00000002c0)="5aa648ed69366dcf65d76b75840eac43bf81ccf6502a3a96e0a842a72b183921ad06af50656def9dd91cd96b31adc51b21f67c586f90dd18723ecec27c01d926e01d", 0x42}, {&(0x7f0000000340)="7d116c93761c8112b9b2f1e9d9451d001c19eef21272d126a0c90b05d72c87ec28db682b2999b0de4d7be621f3693375dc9f82b323bd538e67c4bc86cc5224fa376e3bac7b6581bc17c952ece2fcc439b72dddaae710f60030d64ca8fb16acb9f4ec2afb1b30687021e8027ab7e0333c8b04a3e175420e93f8ceae2e2c3072109c2b7edad6b289073f6e80ea4869fcbccadb0e6a218d239cebfca48eece383717d1a029770f327c6633cc56809a9c8ffbc", 0xb1}, {&(0x7f0000000400)="e4d315df25cd4a02d9c05cfc1620ca207bb8f3558140df0d05e9f8cdcb4a90e2da03bcd85f20ead2929d51ed399424b410acc007b07184cb8f355004136ca24eeb3e2b559f6c0c6dcde3c0c8158ad9effc58d0e995b58fa2a76027a5f9b996d1bca86a25ccd2393603d87d", 0x6b}, {&(0x7f0000000480)="0618b15a3726adeb02f9957ce24c63463c50b5d191d0bc2bc2e9212ab62ded77f5e479c004c3f375ca3f935a75c0343e46aa7ee810ed0f953e96afae81ec656cc036da80035db19d9e58c69ae5f40fa6e001636367ac53a3353ab2f5707b3cdf1709e1d614bdf62017f70a1189ee5e5784e338524e8f36e6c6173f2966aa75b9318e651177dfd4b1450d532879a128f17cb29eb7843cea0117afaab864b1fc4e52e0af385a3a9d", 0xa7}, {&(0x7f0000000540)="c894bfdf305ff259832a1cd71c12ddc094a263c3e67759f24b3b62c3fb4fa563356c55eaef1ab17fd3b6f7faf7200ddf90940e76f35cec1ac59c5f21e5cb51ff7285e83b6d543ca9c463df48c6d71035ea94c95d13c91f6e3c312c78d10f92ba03fa29a8e41a88ae5b59864f60ce9908a9e6e2503c0120592920033e96d84cb8657a99470b05e934b33c3d069c1956e8eb4c0bf2d1a1d1bdc6fffaca9f017f17dccdaf9d05545ed3a9aca6a426bca275854d860ecf77d2099b1341b5273ac429a4e66a4c1bbe933ac734657b81b3a6e44a2e0bc15d9a0400", 0xd8}], 0x5, &(0x7f00000009c0)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2000000000008000ffff000080000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000002000000000000000ffff00914eca2700", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='4', @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0x130, 0x10c}, 0x20000) getgid() dup2(r9, r0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet(r1, &(0x7f0000000bc0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000c40)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) close(r10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r14, &(0x7f0000000e80)=[@in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, @in={0x2, 0x2, @rand_addr=0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x6, @empty, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0xfffffdce) r15 = getpid() getpgrp(r15) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 00:00:35 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) bind(r1, &(0x7f0000000140)=@in={0x2, 0x0, @multicast2}, 0xe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="eebd5cbdf98e69489cf7329097ce"], &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x0, 0x1ff}, &(0x7f00000000c0)=0x8) 00:00:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) truncate(&(0x7f0000000040)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x343) rmdir(0x0) 00:00:35 executing program 1: r0 = socket(0x2, 0x7, 0x7f) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='e0\x00'], 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_mknodat(r1, &(0x7f0000000300)='./file0\x00', 0x2, 0x3) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x3, 0x8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r2, 0x99, "0f5d307b38acb08982c45b62e5594a7a21d9278c4459b00216d2087ee5b67d06e2fc6ef4a98edc5a5ed0af970e40a9cc57a3fc678d48f10a31f8a07d1ce325addb2147ea9715c134070eb3bc218152ea89292d7646c56f7ce9f3d433099c8015b5388ee3310beb90832e073e4bfd94d3e6df35d2e00a786faa6c01d642bafa099804303bb4193f70fb1d65cff781d4d0e499d03df72cefbdb6"}, &(0x7f0000000240)=0xa1) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10005}, 0x10) 00:00:35 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f00000028c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[{0x58, 0xbe, 0x4, "5e765b8263b55a87eff85da0f873220a7db6a44815609f35eacb1bfb40898a9d678950922b86244f3efaf50efc7dc15c6c9d7666fe6a4cbc384daa72a2f571ba5d125403"}], 0x58}, 0x1) 00:00:35 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 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$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:00:35 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000040)="e3fd359859bd055e82040f0815c9f1a631bb3a366c6b77ccb1c1159f8a72aa309972cc7d79453406701290965c7ce9511b4b000827baea7a2414f7bffb9c4e73d21e848588ba4495e1815f351e58a0d7a5ad3618d07be741eb831249b19b67b032736f6c9420bace4c8b862ba487767580d6c70e3b0596f45160bba1689a08ac943b", 0x82) execve(0x0, 0x0, &(0x7f0000000100)=[&(0x7f0000000000)='^\x00']) dup(r1) connect$inet(0xffffffffffffffff, 0x0, 0xfe0a) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r2, 0x3f}, 0x8) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) 00:00:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="287fdd0000000000000000000040b31d", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) dup2(r0, r1) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)=""/16, 0x10}], 0x1, &(0x7f00000001c0)=""/141, 0x8d}, 0x0) 00:00:35 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xd4, 0x3, 0x4, 0x6}, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r2, 0x0) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0xf73, 0x4) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff7000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, 0x0) 00:00:35 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0xfffffffffffffc00, 0x0, 0x1, 0x0, 0x4}, 0x98) 00:00:36 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f00000002c0)=""/96, 0x5e0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1d3}, 0x0) sendfile(r0, r1, 0x0, 0x0) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast1, @broadcast}, 0xfffffffffffffda9) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 00:00:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f00000000c0)=0x8) 00:00:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040), &(0x7f0000000000)=0x8) 00:00:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x133) r0 = getgid() setgroups(0x1, &(0x7f0000000000)=[r0]) r1 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') 00:00:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000000100)={0x1f, {{0x1c, 0x2, 0x7, @empty, 0xdf3e919}}, {{0x1c, 0x0, 0x4, @loopback, 0x1ac77da5}}}, 0x108) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x19, 0x0, &(0x7f00000000c0)) 00:00:36 executing program 3: r0 = socket(0x10, 0x20000007, 0x80000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x292db507, 0x101, 0xfff, 0x6, 0x3, 0x800000000000000, 0x57, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x8, 0x9, 0x100000001, 0x1000, 0xfffffffffffffffb}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x8000}, &(0x7f00000001c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup(r3) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="cb0000001dbcc9d2deb03db969b1426ade361ea6b54d81bfd72bae278221a510e12bc1a0223d1cfc5354ab5b1973b561e4b1f7623bc1b27a8bfa9a46b9d2c6a66351a1244eff6c11cdb278a8ea302be6f389795dba914952bf5c198556efbe78629d88e15f0d035e65f52a3a34490a9ff175e3b014579c836fcfc7ac10776f3133f285217d2cebe427d6da75e02bba9d7d13357c4f8d9d765ed899c80415232b71cb3bb27092b9ca9b40949525ae931fcb7b8ad49883a1b189694106f588902a773950fc80106ee7ee0ddbd339c776"], &(0x7f0000000400)=0xd3) getsockopt$inet6_buf(r4, 0x29, 0x55, &(0x7f0000000200)=""/147, &(0x7f00000002c0)=0x93) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x3004, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:36 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0x8) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f0000000400)={0x2, 0x0, 0x5, 0x7, r2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r1, 0x100, 0xa, [0x6, 0x7, 0xfffffffffffff068, 0x8000, 0x1e95, 0x5, 0x8001, 0x7, 0x1, 0xffffffffffff0001]}, &(0x7f00000003c0)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x5b0, 0x9, 0x80, 0x5, 0x4, 0x4}, 0x98) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000001040)={0x325, {{0x2, 0x2, @multicast2}}}, 0x90) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r3, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000001100), &(0x7f0000001140)=0x4) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000480)="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", 0xb81}], 0x1) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x3}, @in6={0x1c, 0x2, 0x8, @loopback, 0x6}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x5dad02b2, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000300)=0x10) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6e, 0x0, 0x0) 00:00:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) clock_settime(0x400000400100000, &(0x7f0000000040)={0x200, 0x80000000}) 00:00:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x32, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:37 executing program 0: socket$inet(0x2, 0x3, 0x39e) socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="12", 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 00:00:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) fcntl$getown(r0, 0x5) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:37 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000001c0)='./file1\x00', 0x80000000000206, 0x21) ftruncate(r5, 0x7e2780e3) r6 = open$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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a90000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f0000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1104, &(0x7f0000000000)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000180)=[r1]) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) 00:00:37 executing program 1: setreuid(0x0, 0xee00) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) setresuid(r1, r1, 0x0) setresuid(0x0, 0x0, r1) 00:00:37 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffdc9) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000380)={r2, 0x67}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="fc9dc74d6276d1f6c19ee3c9a486670dfff5453b1678d019a4cef079029ccf7e3b3fe33621ec0dfb0e7c520f9c13cbeb4317e8829d903bed4c2a6263fd340123d59b7ced2ed5a2dd49ab7cce65659318c033e33110dbd7608b7e3800abf49aa9bc02760185d10d61d740c9fdf0d92bdd463c9f075849debd9a07c1104f7cc85adad0d8a36749fb3e627e28d1f9b2fe8ad4d949b63dfe97fd0332ba6f559548ae07a3e3b07caf9dd5ffaff104ed18d6624a79eb326ae2b92ecab678eb03f20dcaa54d677870505c54cbfcacf6c0e1aa48818897d8ca9f27592816cfc0f63e58abc4e56860"], 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x38030cc27a0279a6) getsockopt$sock_int(r1, 0xffff, 0x1203, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000540)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x100}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f00000004c0)=0x8) 00:00:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x6, 0x1000001000003) poll(&(0x7f0000000500)=[{r1, 0x8}], 0x1, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x120044, 0x140) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x3f, 0x7}, &(0x7f0000000080)=0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="00af5affffffffffff70000000000017d1a189f4b969e23e00dac0000000000000000000000000000000cb7d9315533abaedd7ff4b1931ace84ade3a180a56a577666e8ff7d26091edc1381bff5f990bb44db52bf4db8cd66e17c69cfdac399cc767781a94c18f72a4f8e54b44cce80a10e7c42a8ab14c5853854f011e3a0300000000000000afbd2e48acb81c2b7f557e5daa54257cba8776c65ce24a87995b81960000000000000000000000000000000000000000000000"], 0x1) fcntl$setflags(r2, 0x2, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x200, 0x8, 0x5}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote, 0xd77}}}, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="fa497244287999d661e815b73274e286ed8f3020f77bc7aa1efa441def5f0bec50a5253a30973560f64cae1a8ce2357a1c338214c63da374f69a464fcaf6a751914f21142e94af910f5d788851406351074d604b595a904be2", 0x59}, {&(0x7f00000000c0)="54670cca6b3aaae49887368a704b52815aadb4612d7b0e5e6943e82d3a482badd5f544cd36c2697a38133b2051e1b200f298dfd93c1dedd65b6a26bad1b339806a698342396fa116e136e0dd2e75b5b556dc0d281df49828b3f7f449f35949616068c354711cf0804297633d01524fae3d59210f4e30698353cf86362f4545c89bed05b187c6df39d8cfd97f1b87df10a8d710f4ba802816c10d8799cf01bb555fec724321", 0xa5}, {&(0x7f0000000180)="effe93044f895f7223e0389fdc1d81cf29021d993c307bc915527f70296c97116bd1a9a36fb5a0afe913202806d6f7da8e319fea3bc3039d7eee0120ec2377d588d5fb0c14e46f3b6400be4d35a9e1b4ac9fcb4fdd00187a61bcd033aad5d270fa44ec55c15fe27168237bae28ef901d4ae7ed709e97d5785b5a919727ac4f343cdece3510ab17f039a6fa993c5bc6bc7de9eb889d75f547e280b33a785015b20ada5cac0dc904a187630cf2bfaea86e1897605bbbbf915668b4ee78a712928bd2fbd804e89386bc423ea58c0908672ce52653201176e7f46cc33b6accc8a9f5d91f7932f10ad40e892932363c3725c1e0cc", 0xf2}, {&(0x7f0000000280)="54addcaa0971bba6918e9f3fffad4e362c23872cc2c4048e56ecb62e02e2ca310ace7e86d6f092e9c297708a78a8bcb8579479242b5038eb73e0c3bce6848c1ac88c6d8bcbeab3b80267477cbefad59165a60a673c31fd6d5a18e080f04345ab76aecc061d59b897a8ed0a2e45752c38f3b74aee4342bec2dbf6c9ecc2ef0a50057dd1d0730fcc544e2ac0b58048e4bd4cb1625b90d5adcba9c11571df53c4d056fae1e6e0f88be85e6ff5502d7bfae515fd478845d2ba88d89b6f0c9b253f7b016e5808932d782d699241f64e22", 0xce}, {&(0x7f0000000380)="40ec041d161cf4b570fbceba2912", 0xe}], 0x5) 00:00:37 executing program 1: r0 = socket(0x17, 0x20000000, 0x7) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3298d053}, 0x8) shutdown(r0, 0x1) mlockall(0x0) poll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0x10}, {r0, 0x40}, {r0, 0x2}, {r0, 0x6}, {r0, 0xc4}], 0x6, 0xffffffff) r2 = getpid() fcntl$lock(r0, 0xc, &(0x7f0000000100)={0x3, 0x3, 0x5, 0x80, r2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0x75, "8cd821fe01ae86df0f3f25b98d10efbaadcaa8ac95555b4dae7db7aa2e8a1ead42114251de2ae9b600bee69b59ba6e74126e5e3e02a13561d573485b80b2cf8c758c712f4e8a41a46cb97f0d9ffbcbfbb23358fe04fc7464815d047f8e27bbdff4a7f42c1bfc63aa7a540b284cfd67b9e7547f899d"}, &(0x7f00000001c0)=0x7d) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x140, 0x20) readlinkat(r4, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/47, 0x2f) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2064, &(0x7f00000002c0)="7b01bbb3ad36762681372ca07cce6b67789e28b1e410e451d017b584333977d6b36dd726552038468a426ff2acfae10c02ed8802a2b06764cfe92bf06a12e56cc745d09e109d98b0055017d2d33c49eccd626ce010da4f67ae4e34bf48471fe6c84210cc544c00", 0x67) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0xfffffffffffffffd, 0x0, 0x5b, 0xfff}, 0x8) r5 = openat(r4, &(0x7f0000000380)='./file0\x00', 0x10000, 0x28) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f00000003c0)={r1, 0x9, 0x8, [0x800, 0x1000, 0x400, 0x5, 0x4, 0xe3, 0x5b5, 0x100000001]}, 0x18) getsockopt$inet_mreqn(r5, 0x0, 0xc, &(0x7f0000000400)={@multicast2, @multicast2, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000480)={@remote={0xfe, 0x80, [], 0x0}, r6}, 0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f00000004c0)={r3, 0xfff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000500)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3, 0x9, 0x5a94cbdd, 0x7ff, 0x4, 0x9}, &(0x7f00000005c0)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000600)={r1, 0xffffffff, 0x1, [0x0]}, 0xa) setrlimit(0x4, 0x0) lseek(r0, 0x0, 0x0) r7 = open(&(0x7f0000000640)='./file0/file0\x00', 0xc, 0x100) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000680)={0x2, 0x200, 0x0, 0x991c, r1}, &(0x7f00000006c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000007c0)={r1, &(0x7f0000000700)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000800)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000840)={r8}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000008c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000900)={r3, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000940)={r8, 0x2}, &(0x7f0000000980)=0x8) 00:00:37 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt(r0, 0x6, 0x8, &(0x7f0000000040)="77160d4bdeb25db3bccd9c6eb36b2b5aed619b96655fc0f0", 0x18) socket$inet_icmp(0x2, 0x2, 0x1) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffff6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00f7ff00"], &(0x7f0000000100)=0x4) 00:00:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x61) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xa}, 0x8) semget$private(0x0, 0x3, 0x102) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "905a4996b4f8f0e79f5d73d77b84425667bd87dd29e3bfc0687c869c4795b53dc843e9adda9cef39be64057a02ac204837153000892ba9e41af70c5959408615c99d6ca9debdade714eacb13a383ff2a1a4e4c669d581c651dd8db73b8a72fd8a142c98c3d6f3832342d3cd0c3967b203e88aabc56a1b2525b047625cf1313b2076c491e0ab843a0e2d60da8589960190f248b8e84c36835f4c0d5823eb6576636c381582801528df6fad5e7c8bbde0da86fe97b0ac1dd269d9d896fa79dd1a6f86e88028fb5089709f12ce1f8eca79fdf0b1daa481f227f274c5e4033cfa554180992a476eb2afce84ecb516c82591f"}, 0x100) 00:00:38 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000001c0)='./file1\x00', 0x80000000000206, 0x21) ftruncate(r5, 0x7e2780e3) r6 = open$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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a90000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f0000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:38 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x100000000}, 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000000)="23d918d5215eb7ac6afa43bef67c0ebd", 0x10}], 0x1, 0x0}, 0x0) 00:00:38 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r0, 0x20000015) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') getsockname$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000fc2c93ac8f42b40000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000c3248e123e9846668286477589ee57cf72ca94c128eadd9d47b416d2de03716c8b9a6ca670a91ee40329ca6e1684b4c30507e75d2a834f2e21afb9"], &(0x7f0000000100)=0x46) execve(0x0, 0x0, 0x0) socket$inet(0x2, 0x7, 0x80) 00:00:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000380)=""/86, 0x56}, 0x0) sendto(r1, &(0x7f0000000040)="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", 0xfb, 0x100, &(0x7f0000000180)=@in={0x2, 0x3, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x3, @loopback}}, r2}, 0x8c) dup2(r1, r0) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) 00:00:39 executing program 2: socketpair(0x800000000000002, 0x400002ffffffc, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000300)=0x4) bind$inet(r0, &(0x7f0000000400)={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r2}, 0x20) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) exit(0x6) getitimer(0x3, &(0x7f00000002c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r3, 0x14, "11109d056eb3e6e77fc29cb9c614b6d7605bf937"}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e20ac3700aa00000300000000000000000000000000000000000000000000000000040000000000000000000000201062000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbd5f592b416f3c9fc794f6d08fc1635d65587d5d6df76f5bb6f282e46234a368683cb034d3cd5a1ccafc9597ce83c3f8c14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') 00:00:39 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getgid() setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, 0x10, 0x0}, 0x0) 00:00:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) connect(r0, &(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r2}, 0x20) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e20ac1400aa00000300000000000000000000000000000000000000000000000000000000000000000000000000201062000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbd5f592b416f3c9fc794f6d08fc1635d65587d5d6df76f5bb6f282e46234a368683cb034d3cd5a1ccafc9597ce83c3f8c14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r4}, &(0x7f0000000640)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x8c00, 0x100) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x44) getsockopt$sock_int(r3, 0xffff, 0x15812, &(0x7f0000000440), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x1ff}}) 00:00:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x400001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1202, &(0x7f0000000000), 0xfe6a) 00:00:41 executing program 2: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) sendto$unix(r0, &(0x7f0000000100)="b10005020000000004c700b1bf294de449451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:41 executing program 2: setregid(0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x11) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) setregid(0x0, 0x0) 00:00:41 executing program 0: getuid() getuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) freebsd11_mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x1, 0x7) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) mlockall(0x1) semop(r0, &(0x7f0000000200)=[{0x0, 0x55c7, 0x1800}, {0x0, 0x101, 0x1800}, {0x3, 0xd8, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43c, 0x800}], 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f00000000c0), 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="04000000710b98bd2254710c94ffa3847708b6beb195444d5c47e65ca7532a579082e5214c4c7f6ec74a2ce86ac33f89f59e792b2ac4dc90f291f1ba5ef8cc565f491bb3cbffe6ef3a64705e2f8bd3842c887f86b60d466e660fccf3ac5e40ddb06facde", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14) __semctl$SEM_STAT(r0, 0x1, 0xa, &(0x7f0000000000)=""/134) 00:00:41 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chroot(&(0x7f0000000080)='./file0\x00') mlockall(0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) mlockall(0xfffffffffffffffe) 00:00:41 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf}, &(0x7f0000000180)=0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1d, &(0x7f00000000c0), 0x8) 00:00:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setstatus(r0, 0x4, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, 0x0, 0x0) 00:00:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20084, 0x40) socket$inet6(0x1c, 0x0, 0x8) poll(&(0x7f00000000c0)=[{r0, 0x62}, {r1, 0x1d}, {r0, 0x8d}], 0x3, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0x8, 0x53) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000000000000000000000000000000000000000000"], 0x14}, 0x0) 00:00:42 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) close(0xffffffffffffffff) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) flock(r0, 0x8) 00:00:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) fdatasync(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x181a, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:42 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:00:42 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x27ddb8a1d1927db) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4cb7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, r2, 0xb7a5, 0x3, 0x9}, &(0x7f0000000180)=0x94) 00:00:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:42 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e02002ff5d97f7f9507f87a0000860101"], 0x1) socket(0x17, 0x5, 0x1ff) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x2, 0x7, @loopback, 0x19f}, @in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x1}]}, &(0x7f0000000180)=0x10) sendto$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:42 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) lseek(0xffffffffffffffff, 0x0, 0x4) r2 = dup(0xffffffffffffffff) r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000100)={r4, 0x0, 0xf, 0x798b2bfa, 0x8}, &(0x7f0000000140)=0x18) fcntl$setflags(r1, 0x2, 0x1) writev(r1, &(0x7f0000000280), 0x26) fchdir(r3) writev(r1, &(0x7f0000000100), 0x100000000000005d) socket$inet6_icmp(0x1c, 0x2, 0x3a) execve(0x0, 0x0, 0x0) 00:00:42 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x1ff, 0x7) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x81, 0x9, 0x500, 0x6e18, 0x5, 0x56, 0x9, 0x4, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x8c) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) r4 = open(&(0x7f0000000240)='./file0/../file0\x00', 0x201, 0xfffffffffffffffd) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0x163) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) ip6_ctloutput: mbuf limit hit ip6_ctloutput: mbuf limit hit 00:00:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r3) setresuid(r0, r0, r2) 00:00:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="970000000000000030000e8eee513e7b9d280d86fc792cc78d676d1d8324363373259ff151d50033bc95c21a9ff7605e6689e2b9fc625247b1b2998b1f61452731160d29b4190cd503458b9c0d4e3c1db99877265f9516e4ac9d12ad30aa38f0baa00c5211a28f37e912ea7c6057baa9ea2bd465801d30917becc1ceca250f795869176d2a6cd9"], 0xa) write(r0, &(0x7f0000000000)="fc3b57a11988be1b162686091ec5d52276c99b9b", 0x14) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:43 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0)=0xffffffffffbfffff, 0x4) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x9, 0x4) r2 = dup(r0) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000300), &(0x7f0000000380)=0x4) rmdir(&(0x7f00000002c0)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0x41f3}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000340)=0x7ffffffc, 0x4) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x81, 0x3, 0x654, 0x1f}, &(0x7f0000000040)=0x18) bind(r2, &(0x7f0000000440)=@in6={0x1c, 0x1, 0x9d, @remote={0xfe, 0x80, [], 0x0}, 0x3fc000000}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r4}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 00:00:43 executing program 3: socket$inet(0x2, 0x20000000, 0x7fffffff) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x34, &(0x7f0000000000)="94cdfca0360875a1ebffb2b3b65cc9a086a1a8ebd1e1ce7738664546ed7726b685363dcf6894c9ca8c21e1f734f424036834627f") setsockopt$inet6_tcp_int(r0, 0x6, 0x4000000000000022, &(0x7f0000000080)=0xffffffffffffffff, 0x565) 00:00:43 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) recvfrom$inet6(r0, &(0x7f0000000200)=""/157, 0x9d, 0x2, 0x0, 0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000380)={0x511, {{0x1c, 0x3, 0x1, @empty, 0x6}}, {{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xb17}}}, 0x108) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f058f409f07dc"], 0x10) sendto$inet(r1, &(0x7f00000001c0)='n)', 0x2, 0x0, 0x0, 0x0) shutdown(r1, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000004c0)="10dd9ae7257107ed8072118a64383f15f85c048f3266e46ceab49668951ed1fd3cc49231", 0x24) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @multicast2, 0x3, 0x3, [@local={0xac, 0x14, 0x0}, @rand_addr=0x9, @rand_addr=0x6]}, 0x1c) execve(0x0, 0x0, 0x0) 00:00:43 executing program 0: munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) chmod(&(0x7f0000000000)='./file0\x00', 0x0) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) mlock(&(0x7f0000eec000/0x2000)=nil, 0x2000) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000140)='./file0\x00') poll(&(0x7f0000000100)=[{}, {}, {r0, 0x2004}, {r0, 0x100}], 0x4, 0x0) fcntl$setflags(r0, 0x2, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='{$\x00']) lseek(r0, 0x0, 0x5) syz_execute_func(&(0x7f0000000000)="c4838d7dde00440f71f406f2aec401f929dfc4c185d45f00c4215e534efe8f69c8983a45398d00080000c4e2a94767a6c4c38d5e0a56") openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0xe, "d0de7a41ecd4c3d883a5a4f5448a"}, &(0x7f0000000300)=0x16) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0xe1b}, &(0x7f0000000380)=0x8) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/18) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x5, 0x6}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x4, 0xffffffff7fffffff, 0x800, 0x7f, 0x9}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffffe5) sync() getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) fstat(r0, 0x0) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpid() geteuid() freebsd11_fstat(0xffffffffffffffff, 0x0) 00:00:43 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0xcfe, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x8, 0xd64, 0x81, 0x10000, 0x0, 0x5, 0x7fff, {@in={{0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x1ff, 0x4342, 0x3, 0x3ff, 0xca9}}, &(0x7f0000000300)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r3, 0x6, 0x1, [0x4]}, &(0x7f0000000080)=0xa) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r4}, 0x8c) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) close(r1) sendfile(r0, r2, 0x0, 0x0) 00:00:45 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0xcfe, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x8, 0xd64, 0x81, 0x10000, 0x0, 0x5, 0x7fff, {@in={{0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x1ff, 0x4342, 0x3, 0x3ff, 0xca9}}, &(0x7f0000000300)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r3, 0x6, 0x1, [0x4]}, &(0x7f0000000080)=0xa) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r4}, 0x8c) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) close(r1) sendfile(r0, r2, 0x0, 0x0) 00:00:45 executing program 2: mincore(&(0x7f0000124000/0x2000)=nil, 0x2000, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x1ff, {{0x1c, 0x1, 0x4, @loopback, 0x8001}}}, 0x88) sync() 00:00:45 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x104, 0x8) r1 = open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x3) ftruncate(r0, 0x1ff) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 00:00:45 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) recvfrom$inet6(r0, &(0x7f0000000200)=""/157, 0x9d, 0x2, 0x0, 0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000380)={0x511, {{0x1c, 0x3, 0x1, @empty, 0x6}}, {{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xb17}}}, 0x108) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f058f409f07dc"], 0x10) sendto$inet(r1, &(0x7f00000001c0)='n)', 0x2, 0x0, 0x0, 0x0) shutdown(r1, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000004c0)="10dd9ae7257107ed8072118a64383f15f85c048f3266e46ceab49668951ed1fd3cc49231", 0x24) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @multicast2, 0x3, 0x3, [@local={0xac, 0x14, 0x0}, @rand_addr=0x9, @rand_addr=0x6]}, 0x1c) execve(0x0, 0x0, 0x0) 00:00:45 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) recvfrom$inet6(r0, &(0x7f0000000200)=""/157, 0x9d, 0x2, 0x0, 0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000380)={0x511, {{0x1c, 0x3, 0x1, @empty, 0x6}}, {{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xb17}}}, 0x108) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f058f409f07dc"], 0x10) sendto$inet(r1, &(0x7f00000001c0)='n)', 0x2, 0x0, 0x0, 0x0) shutdown(r1, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000004c0)="10dd9ae7257107ed8072118a64383f15f85c048f3266e46ceab49668951ed1fd3cc49231", 0x24) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @multicast2, 0x3, 0x3, [@local={0xac, 0x14, 0x0}, @rand_addr=0x9, @rand_addr=0x6]}, 0x1c) execve(0x0, 0x0, 0x0) 00:00:45 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, 0x0, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000240)="1a2523c0bccdf167c832ab6c1432bc01d4fefe9f36646f152acb33bd218062fa93898b6cfd18128b3d588ff061f3ad55ac7b", 0x32}, {&(0x7f0000000280)="b3cc5cdc84bd19f613ed3d4a665c39fc1c1c3db7d6e9ce6ae40bd7dd6b47a7d18a8a5ec375259d7d6240fb8dc8cfbfd085212f98ede577aa8b2247fce0dff12cb9b3cf831edad904be1318ff4e41076bb76b54c3853871e1438c3f6fa0c3347d5154b51f46ef18c05cfb9ffbfd38203b98be159ca42a8b4e616795a81e5adba10097a1", 0x83}, {&(0x7f0000000380)="697fadb1bd6908b5b95ecce3f19b47d1db40a2367942d05aef9cd2feb87731488bd9dff8f6fdd36c139c253413dcf3c8f9c9bceea501952012e040bcf75c98ce43182e4f1f89eabee8dfc3e9602e8972413b998b25ccb14a258010bcb105a0e4208fa9ba4ab684ef1443a6e1b0de03f3e51fa46f5a0614f8c3b6dbc32065283b94d805a2e28bef4dec62a18f9ac0f041dc337798", 0x94}], 0x3, &(0x7f0000000740)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x80}, 0x2000c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r9, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x10c}, {r8, 0x40}], 0x2, 0x9) accept$unix(r8, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) fcntl$setstatus(r0, 0x4, 0x0) 00:00:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="bd7bda40c0e111dbef588bd11c2407d83dcc20670e6d2df90ba70cbd630b56743b800323b1885f4db6ee89ebdfb4a90fa4bf3d327504e9e3d51fce9fe29e24a818dbca7c210754bc99e5be8fbc85057a7a6a6fbb24eceda73ff0f5a8c822a3438862e41744e0e4daadc9903911677731", 0x70}], 0x1) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x1) getrusage(0x0, &(0x7f0000000100)) 00:00:46 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') clock_nanosleep(0xe, 0x1, &(0x7f0000000040)={0x0, 0x20}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f00000000c0)={0x18000000000000, {{0x2, 0x0, @rand_addr=0x42c4}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) 00:00:46 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x20, @empty, 0x7}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xb, 0x9}, 0x8) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = accept4$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) r4 = socket$inet6(0x1c, 0x4, 0x7ffffe) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, 0x0, 0x131) getsockopt$inet6_int(r4, 0x29, 0x31, 0x0, &(0x7f0000000040)) 00:00:46 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(r0, 0x2, 0x1) r1 = accept$inet6(r0, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000400)={0x0, 0x3ff, 0xf, 0x9, 0xdbc}, &(0x7f0000000440)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000480)={r2, 0x7413}, &(0x7f00000004c0)=0x8) r3 = getpid() getpgid(r3) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x4, 0x1000, 0x5}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000140)={r5, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000200)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000280)={r5, 0x8, 0xa, [0x0, 0xfffffffffffff3b5, 0x4, 0x80000000, 0xebd, 0x6, 0x10001, 0x6, 0x7, 0x3]}, &(0x7f0000000340)=0x1c) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000500)=0x6, 0x4) sendmsg(r6, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="808338d8ab06262e", 0x8}], 0x1, 0x0}, 0x0) 00:00:46 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@un=@abs, &(0x7f0000000380)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x3, 0x1, @loopback, 0x6}}, r1}, &(0x7f0000000440)=0x84) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4$inet(r0, &(0x7f0000000680)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000006c0)=0x10, 0x10000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(r3, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1) getsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x0, @rand_addr=0x1}}, r2}, &(0x7f0000000640)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r4, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000002c0)={0x7, 0x100, 0x6, 0x8001, r4}, &(0x7f0000000300)=0x10) 00:00:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x1, 0xb2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x7, 0x1e25}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffd31) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="45e31371641e5d2c3da7091b46f5b3fa282d333dac65a4aad6a5f0dc58fd5e7120a8e8be7ae806ade32b6f0179e60984aaac6261016d35cdad574d87ad52a4c617daa3592a4e9a341f209de6e1d6b78af878f2dc0f5b66da837ba81fbca79c17e942c3333df0c26fb7dafd6a17555363011ff660f65e74ee46e3c8a15e023ac21b411855955ec3be2fd6b7512fdb042cf9d6bb245588eaacd9386d7be7b887621ba02cca60646f67d701c92f6449e4257174af147caaf54c25f863394a18b9357bdb4b5884f4882c226c46", 0xcb}], 0x1) getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) fstat(r0, 0x0) getpgid(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r1, 0x84, 0xd3}, &(0x7f0000000340)=0xc) fstat(0xffffffffffffffff, 0x0) freebsd11_fstat(r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x6, 0x20) 00:00:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e20ac1400aa0000000000000000000000000000000000000000000000000000000000020000000000000200000000000000000000800000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000001fe88e84408000000000000000000000000004be6991e5d3709211bc0f33b7d50aa82c1e31956e5d8e8700000000000000", @ANYRES32=0x0, @ANYBLOB="0180030000000000"], &(0x7f0000000140)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @loopback}}, 0x0, 0xffffffffffffff81, 0x8, 0x80, 0x1, 0x6, 0x1}, &(0x7f0000000240)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x901, &(0x7f0000000040)={r2, 0xfffffffffffffffc, 0x4}, 0x7a1) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000300), 0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x1000000000000, 0x101}, 0xc) write(r0, &(0x7f0000000340)="f6a08f8167e9fede7fb7bae7d7b6f644a502545e2629d5a9e5e89276b998c80807eeae264d8d99fde86ae002c540283a849f433adbc46a4c818699d364359bcbf8965efb8b6ec5ffe084a0885c89639fb7ef27a8121bcd7aeb15", 0x5a) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000004) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000280)={r1, 0x0, 0x1f, 0x68d74600}, 0x10) 00:00:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x40}}, 0x0, 0x7ff, 0xd6, 0x2}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x20, 0x10000, 0xb5, r2}, &(0x7f00000001c0)=0x10) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:47 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x400) fstat(r0, &(0x7f0000000080)) freebsd11_mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x8, 0x3ff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000200)={0x5, 0x1, 0x2, 0xf6, 0x1ff}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r1, &(0x7f00000002c0)="fbf9a1c660f2bfe951c392ffb813b5c204e298507879a3025dad70cfa3f8084cbbfd2b8164c37c29ceebc8d9446f2c263ef1d7af2338aaabb45c9bad4347d6ef5bc3f68d063a148b98def1df28f94c8419e7c5a43049a6b662a3a1bbedd688e95ba79670dc63aba93bbde90e46c7722f9691058fafa82a8a73f847378aefe66147471b355fd61efaf571a1a7dce939af04b4776b09c5cb264581cdb13ea301548908b97ae3d805e22aa5ece3954467fd64dd21f2afeb1d879f2720a0fef548fb6adde88b95a31dcdad1c7d0a67f7ad26428836c84b49fa4129210f2ae15b", 0xde, 0x20104, &(0x7f00000003c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000400)=0x2, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket(0x1e, 0x2, 0xd6f) getsockopt$inet6_buf(r0, 0x29, 0x5d, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000001480)={@in6={{0x1c, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0xa27b}}, 0x0, 0xffffffffffff2ae7, 0x2, 0x2, 0xffff, 0x480000}, &(0x7f0000001540)=0x98) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000001580)={r6, 0x3}, 0x8) getsockopt$inet_udplite(r5, 0x88, 0xd777fda77fa3f3d9, &(0x7f00000015c0), &(0x7f0000001600)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000001640), &(0x7f0000001680)=0x4) connect$unix(r2, &(0x7f00000016c0)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000001700)={0x80000000, 0x1, 0x8000, 0xffff, 0x4}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001740)={r6, 0x51cc}, 0x8) r7 = openat(0xffffffffffffff9c, &(0x7f0000001780)='./file0\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000017c0)={@in={{0x2, 0x1, @broadcast}}, r6, 0xffff, 0x7, 0x202, 0xa4, 0xfffffffffffffc00, 0x3f}, 0xa0) r8 = dup2(r3, r3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000001880)={@in={{0x2, 0x2, @broadcast}}, r6, 0x7, 0x1, 0xa, 0x100000000, 0x7, 0x1}, 0xa0) r9 = accept4$inet6(r0, 0x0, &(0x7f0000001940), 0x0) fchdir(r9) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x1, &(0x7f0000001980)={r6, 0x3ff, 0x3, 0x2}, &(0x7f00000019c0)=0x10) accept$inet6(r0, &(0x7f0000001a00)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001a40)=0x1c) ftruncate(r4, 0x4) 00:00:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x8ad, 0x2, [0x28d8, 0x4]}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r1, 0x0, 0xc0000}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffe67) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) mlockall(0x0) sync() getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 00:00:49 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f00000000c0)=0x10) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001300)="05f7de815a252a2baac5016edffde21514a92b2da55d85bc3d0af1895d70766e0da881909028380cca86aae8f5816a7dfe7a9c85115cb7aceedc5d94d0b77f0deddde15fd14dde8e296b94826c93be45b2bc705fae389b40cba94969dcf65fe93f410486605368bb81f43deb7e8a0b9e796dcb668810627717dfefa3bdcf50fba74419d530fdb2fbde1e6179f6214ee0a3ec581746c7b83a1248d3622b43c95110a6b160b8966999cfa8bc04abe4bf584de1a9bbf7a9a846a98d0a6c36f260e48af991a1943226fa0329c909a4d618a02162e456fe922cc3f2efef85ed5d6c32b293e8e5da5746b8f6226e2496729487bf2500eb3baa2055c9d7d5198bc7ac2065302e4b9aaff62e22249dda48234226639059e706304977f45b025aaad388c381826ea4105b46ec1b0a47588eefed4afb67d26bbb370c4bd185e93dc6c332dfac9d7e808369295526205e2dcc16b5fd51d5028794db3b95e120027845aee5c38580083376507ccf9e575e05e634dccebbd847d378ad931f96a24256acc782f6ce1d62fc7016ea17b7f5cc71d512ea131c431c9933b0b0a7c0acd09ebeae8ef6babaf54e338e26a88aafe8a5c3791bf215375d180c035cf52a7a24f2a6018b60aa5aeb3a759549bbe08222f345719fdafe91eb7cfa7349031e686a72f4e2f38ea857b65c6f6288f40e738ed4977d7bd8064058d675d2a07950ff8b602d099de9597856fc7f71bf83f8137649ec1f2b9008bd2dc59c29db371ae05cf2b391659705ab81379b3c04351302074a952ca8c21591afcec9bcacf9b7a08233af6617a26ecd5d1c6032cdbc77f12f3d8cbdc8227bec72f67501f9b119303ef1dc8b6ebaf52f575cadbe07e55be28ee27527c3fa6db0aead90fc0dbada90e0bc765ca2ea773d68d8fbb1ba5da6408b38d8164481706ba3745827c3d9f4148a9d285520d7f1fda3ede7113fda12542e3c327cf441b32a19a486cecff152d419c49b22625b331abdbd6b74bfdde96765a37cb29f05cd75c0734bd70c609ad025dfc2966c461e17661b7aad6f272280e1619342c2977a006efd24279d9a3ce2d6b91760ce8b7fb7a0106cde6b70210d043645ec61ebca02334ea528b76911027fad3b4d03b689995ec1f7c223de60e3ea00c8cc3286fae9027fcac8fff6240387f4a8015e5a56fe7789261075a21b25c418a543edd6c76fb998c7818897934c0abb0538dd2e52a9380da56c2f1bd6b70a87151fb1d14a4e175e8df636fb405d3c39b5fdeb457cdb54be09d7e829c521e86eac63a79e5149a8241008fc8ce28f7e52fb0bf5f11eefeb27dd817deaf9524157b4dd5271adf38537c923a620fb15cd74eb17407ac2bb5e90f5039e6d48b1dafff878f11d337bed356bfe9455802bbd116bfea86e223071308a36efc3566741fbf1ada989893ab199cc2b5430d3f21f9f1022397d51704ea28c4ad0284a258799323352e3c3ddd0ad14c8d495ea46ffab38d04d0b45b53da8e3efe398eb33f6c51eda2701477516583541c64246ca55dee2bb5adadeb14671e252bc0e6ab2d71e7123d9649baed4ed5bc689c6a2a686f221432c474f1e6b390a860581aa0a95f7da31c9e6eb806fd43680a44afc32aabd187bb7b77ccc85b39a912b4afd48a8d2665dc001d72ba91e7bb5d09fc9475498d4c305156baf660957ddc5737d12cd0b0fc42d71de91e56129d633971a38441ee2229847a1045033f6d008020289f7439baf11ad2a7169ef8c02be78fd296e505b9b62685b9c53e9e7265c3b950c639628af8019d9c6a4ca584d10e3d8e1046a5112859b862c2899aa0b056784022f511c0464eca86a14d5715b3c23fc63e923bc958e86fd809a3c21d4a6bdfc4fea7b5dd8d51b810628897ff0507e681112b85b8b214619ad909006a569e8c2282ce921a553d5da4dae6a9980ecf9f1406bef7e40af591c3bbf40ccc636abd3a7ddcbdf832ff649826c1161c1f016842ab7d144dde7527f4a4267975a5f042de632728a4b02b1a17f4c4f7b9a88504d843c50d3c4b816ff4eb4d02ef058ecc58e60fadbc29acd8425482d8bdf7458c088cdd244edf2801a169e8bce58f2094e24bf5a3d94f3e396b863de2a2dcb49603fc3ac4087f58d887f2f72c7752b839ae6971ab30339b3b204c063f2e3b23ecb145e5fa11ea19e08c5ed824bd53709361a38b948a484328e0c64f1bd512c017c51761a685c7e26a806fb09d80fc985d4d662e29baeb2c201ebb6063bb62926e9ba61557a0547f84bf336b3bf6fb3a6e5aa0d04660514aa81cb475dbb5ad53cdae1c73c0c5a22a44529ef3ab569a8371e78da9e23d1237236ede8d309a05c21f2d252159c2c8f74ab872b50004559db4a7af0d6ac6cdf2fc796a378a85d9ca6cf83c5152ee425e062e7f12fa138a9f20225a3ae74ad2953c4d33c1096b8b6fa924b80823e070ae9ecef5e52b490611f62557fa7040dd3de018aead50c72a3ee3bf8e2d8d5f54b70af1b6cfd705677c9910811290a0188ccb9329eab279714f5cbee7f6cdeb818a563180d1841b7563051981f6d23cf8f802fee2616597f6c51417b381adbe1ec2537df405ac2c5542e8a739412ca7909a99711f5870c9688c7ae4326be7dfd160e5e54d59d2d97f1bf324d508905fa1f20bfefbd8f00cf538c87ea145e17eba09bd7a965f269c1c1593f0932e4417046cb0f59fe6195f18da59a089b9633b25720f3d12a0aa7b05d5971dc4dafee7147117ad410ab4050c3c1ed5d324b61cdb3f8dd5826a91d11455fcefb6de6bb81b9002d11528aaf8e319a326e1522ee2306468f831408d7cd648aa17f175f066dfe546c5900c013a4a6e54a1a27c485eb5f532843f1812f6b76d0d56e6b6c23d8a6edeffb6ae798f8a6c54ece58e5edc317881b6d02cd9c7f84d9842ce95a2f78869ccaab4698f8b51016b81e6b635a164faa96cd7af46f4b88bb7601d576aecfc482de9abd6a888e0eb46e4d20d59abf079229c783bcfc371a22ad455ed9c1b7b1c8121fb8c881e0d6bdd391acf1a7a79828e6ad71096437d989a6c0a35d039b1d2fa73b9b224395c23dabb5249b41bf96eed10a63d7705e76627bfcea3744e674590ca9d766c1d1d74613d232c8b5356a9204b187d01af3f7a86cfb619850757734c424b5e203f24e204096377940dd26fe2a1d4b07f458c550130c0c38f312953c3378571ea833ef565cf486b38c95e1aadb97a901056c80f15f3af0d331641b26e9cbbb99dfcc1245549a83995149b809d4e12a0c1f41eba9ebf17ccc921716dc5b577e9985537a172504ae27623962738c29fdfa2959d5726c38c66f702ef4513480a38666123ac4b458d9ab6bfa3f749d4a982ec100589fbc80772bd7228cc0c4c773ab54112de5112db23c92d95c14e11f37f97fd7102756f2fed0c13727c8160cc4ca88d1891b05deda7f3eefc1550ee7965ee897c44db140c8ee144a692dffc6926f6ef82524a5a1ba67345bf4d3ade14705feb3900a94645c38c2d4562982c24088a06d7f7f92815a7983f1104fde29161fa3c54c8d2a737b78e986a93558297ee1f981fd6058aea33fea4b33890d5e83ffce068d6033aaa37425d3a65c7eec43e951c82e6d4e928651a0e45cf87e1074d9ab242ce040c2813f1b0a49e61a276bda9b51dc1e1700136bf0995da66070605567eadd1c873c64b494608dcfcc8de9119ed03e1f8c94fd4b5bcf811c952502d3f2dce310331fc5fd8312e72f6f0832312767c5a66e156565eeefaba72ec7940f2bd8ebb112fa87e1b5197627c027b82faf90eec946c15559e610e1be9691003416118dff1cda55894e03729fefcc521eecf64c339bd21662ad1cdd92f583838fa7881bd36a037b7b1fe52406f266a9c8e5d470649b405604df5bfd3cd7f4cca5bf79f7263f36de5d14a120b88a794c5ab46603f7434e0ebc3880757a3fbc00ef406fe3785c42e6e8255fa43f32e5c445d1a54ca133657259a98f66ab0d06bc5edd49709a69b02ad7c71818211d34f378cbf9456c77783cc11c41097404662f603261a1ef2b2339077d86d5911fb88e0889564039100deff04a760a6967768eee7e1ec19d5a7d672eaf76f66be851bfe19f042238abb7b916463c1cbc109a1551731210b198eae2f77c05cc06ffac611a63a5ef10b6c021ea1b188c0251be22e18985025b020c31c588da62153e3917674751d64157f686c1848d7710ea88fb131e449609b312fded853adca259682ed8a0d56e2c011d400d557cfa06262a5f29a0f6fcc7569a10173b072314489bbf55774894fc041ab51c4cd6f62fa020d834f279b3b4380c3d2306a1ae7441d12c6ee86694891a17aa1a431932522079ebc2f861afe1058f9e342effb9e86e4e8e5ccb5dc8031cc329aec8d767f64a3453973d17866fe0f2f12548c676629d834828e130c1f99ecf622452b00fe3efa2b85d0e16b673e4b48114c4f1d28955aa60e0b6ac8c0f30e0ce08120c6f747c5d2a6a06cce562fb2cf6d421902337e47c74b1a24f3128b2ac56d391daab2c776002c90440c2774d1b75b64aa9e759903acfc0b2c7a58fefff578d950af7f73a410c09432b6109601df309d36bbde7181cb9227be4eb041f1877ebdc30e20a6aee7859b08c87802688fff527cca3ba2dde5a0fb98ec04388acf4f7281dc5baa549cfd5660448b1d75aa4031fbe75e6fcf23fc42a3fac4e864e6eeb3fe434a3f8c560d3f7033aff8d9593c900681f25b8ca42d19769c64a215c947e902b3c90dd3af34ed6c3830839fa203e50e990f270968e08fd400fcabeeeae29a6bd40b61e9e728997c5a91e3b84b78783f6ef42c9b4e789025bb7ead9560d2ba42a9ce08f11083e292747f6c05bb795212b2d8ca96fd5f6634b385ddb37ed13162b04289e13dca713433e5c4bebb3d359666bcae505688b20457ad2843d0cbf2c55124ecf1e294ddf7365ff0c562d07048b75df48f923ac0e66640cc019343a46ef28cd812e6e2c358c9583ef0110f4f1a837e2b7cc09dbffa09d3e4048721a0db3cff5794fc0e394bce9c250ba727cd18a3204f4bcb016263c45a0a75d1b289197ce606ef7065d09c1486061843cf4251c868d0c269d01a9652f3b1ccda3e845fb6e454f18f3e2c894301ce53274d086b43f842c9c8f6a966ac08823ee176d144618301348ca8182b1f548d6fb12b5cb543282884a0d5bef2b4fc335e59ffba1b54910bcb476e0eab23cbd79788b3c2a5d130b2e1e6ed49bf22b63b9e9097f6d892178c0fc06120eeabb194fcc5d36d98c8da2abe63bbed8d53ddd2bad100684684a5b6d9d6377a2d7b85e870651d1b0ffde67f92ffee0fa6c8395dfdb5f40137300f23c73632978f4c85f39b7ee56ca69270c4af6e0107b66b4473045d4a1ce9dd5ae42b9950d1cc218ea59b6febdc3f50d5f2f481073aa394bd8c1a7470786c9826d4600c6f4428846a6bd9b67ee944e7ee77c28198141f4c66778d86f19240727f07c84804d8d30e556c41bc2cab5e9b69c24a927ad7188d7b9c9d9299ded4b6ee4cefb71f66fde1c97e2c7f2362c8a2c1522520df5c02fff7c9745e65299fff82a47e91e045e2a2adc59c9af9f63c0da01dbfe850e49b0fd5e1a0ef61b6767eef145216c44981ffb645dda285a68fd7b920e4f0503531db57908fef503f31943ac401e6fd28481f37861e33593fd74aa130f552665d259c192b59431f5fc4ddf6e", 0xfc0}], 0x1, 0x0}, 0x0) 00:00:49 executing program 2: chdir(&(0x7f00000001c0)='./file0\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x50) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10080, 0x48) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) setuid(0xee01) r2 = socket$unix(0x1, 0x2, 0x0) chdir(&(0x7f0000000040)='./file0\x00') sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000100)=ANY=[@ANYBLOB="9d7093a9a39053aa3b77efac21659324df295cc2bdc7d660bcf7c9a4b6bc14b8912493b009fe2a6a6a53b9731488132f0c8b7b77ec453dcd8f9adcb20827b0ef55f77f6d961f1fe46a556fe0797da4170cdc8b6ca0623a1271f9d5dad5bf31b7d40962e51ff50e38db74351d1c83a3b58db9f965002c3f4af6f103bf9d3516439d9c8df0"], 0xa, 0x0}, 0x0) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x3000)=nil, 0x2000) shmdt(r1) setsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x224, &(0x7f0000ffb000/0x3000)=nil) r2 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x0) shmdt(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x54) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:50 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x81, @empty, 0xa50}, 0x1c) semget(0x0, 0x1, 0x100) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000080)=0xfffffffffffff001, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x10050) 00:00:50 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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(r3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="54e6ffc9c2f679652f39c3342d98818f0588672f000846729c022bd06183d6e61f6b8800000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) bind(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00002e2f6669bc9e7b41bb49890f78a52ffb6c653000"], 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x1) open(&(0x7f0000000080)='./file0/file0\x00', 0x30201, 0x4) 00:00:52 executing program 0: r0 = getpgid(0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) fcntl$setown(r1, 0x6, r0) 00:00:52 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x1, 0x6, 0x8, 0x4, 0x400, 0x4b1cef5d, 0x5, 0x8001, 0x4}, 0xb) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x9, 0x2, 0x52, 0x68c4}, &(0x7f0000000100)=0x18) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000180)={r1, 0x7fff, 0x0, 0xfff, 0x8}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xffffffff}, &(0x7f0000000140)=0x8) getpid() 00:00:52 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) sigaltstack(&(0x7f0000369000/0x1000)=nil, &(0x7f0000000000)) 00:00:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000140)=0xb, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:00:52 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="a155b548a84a343e89e34369d66f5daa85cd5c5b4f952496ad6e6525c8d404132ea5f84ca1426c50db1512c32be3eafd15dc0c26037b52caaa7a3a6d61b3d874d2b5578bc925bf24693bf985838c0291ab23804c02ff30f3dedd160a9cdf3e0d9dc55003647683319b3ba372cf927cf8882504f0b3145ca51a35f2dec1d9", 0x7e}, {&(0x7f0000000080)="6b6813e0bc1cba18c82fbbb504b7d644ace8bfdd92a0026ae307863637", 0x1d}, {&(0x7f0000000140)="b6f2546082408434ffbf66b40d585427d8539d4625319e2476722582a536529460fd7990f7085e28bbe0288c93fdbd7a9e7dade18e4bdca50e4f7f8372a4534666887ddf4609a5e26f1921ccfeaa95bbff1a5b435da7f3f2e8c6419ae94d0435a46c4ac5d8208398a9bf150c044330a4125da3c91b5cbea2c12358623373ecddecb2c946042b8c2ccb3f63628c67355f3a88fedc21a8b313a44ce70589c54058e4b7aa017234941f9853a79925bbb603bbc88cda5b1190b9a2682ff37472c39bf4cf8639af9ab4dda44e3065c6e20fa0684962de3865d775954277e3743e419783bca627ec5f9e61ee45164e14f17ac9", 0xf0}], 0x3) getpeername(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) msgget(0x1, 0x12) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 00:00:52 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x100000001}, &(0x7f0000000180)=0x8) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:00:52 executing program 2: setitimer(0x0, &(0x7f0000000040)={{0x3, 0x2}, {0x2, 0x10000}}, &(0x7f0000000080)) setitimer(0x0, &(0x7f0000000200)={{}, {0xda}}, 0x0) getitimer(0x0, &(0x7f0000000000)) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xf2f}, {0xa5d, 0x8}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x1000, 0x2}, {0x8001}}) 00:00:52 executing program 3: r0 = shmget(0x1, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) shmctl$SHM_LOCK(r0, 0xb) listen(r1, 0xffffdffffffffffb) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000100)=""/29, 0x1d}, {&(0x7f0000000200)=""/179, 0xb3}, {0x0}], 0x3, 0x0) ftruncate(r3, 0x7e2780e3) connect$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) setrlimit(0x6, 0x0) mlockall(0x1) sync() mlockall(0x2) getsockopt$inet6_buf(r2, 0x29, 0x55, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) 00:00:52 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0x1, 0x1}, {0xc7000000, 0x4}}, 0x0) socketpair(0x1, 0x10000000, 0x49, &(0x7f0000000040)) 00:00:52 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(r0, 0x0, 0x50, 0x0, 0xfffffff5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:00:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000140)=0xb, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r0, 0x1}, {r1, 0x1}], 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:55 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x120100, 0x88) fcntl$setstatus(r0, 0x4, 0x10000) clock_gettime(0xc0004000, 0x0) 00:00:55 executing program 3: r0 = getegid() getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) getgroups(0x2, &(0x7f00000004c0)=[0xffffffffffffffff, 0x0]) setgroups(0x8, &(0x7f0000000500)=[r0, r1, r2, r3, r4, r5, r6, r7]) setgroups(0x0, 0xfffffffffffffffe) 00:00:55 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x59, 0x4) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7}, {0x4, 0x5cb}}) r1 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e593168b8e66602fdb39bf9a1bc9b69"], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffff8000}}, 0x0, 0x1, 0x100000001, 0x7, 0x2, 0xbe9f}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r2, 0x3ed}, &(0x7f0000000300)=0xfffffffffffffea2) 00:00:55 executing program 1: setitimer(0x0, &(0x7f00000000c0)={{0xfffffffffffff801}, {0x0, 0x4}}, 0x0) getitimer(0x1, &(0x7f0000000000)) 00:00:55 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="81", 0xffffffffffffff00}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) poll(&(0x7f0000000300), 0x30f, 0xc) 00:00:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000000080)) 00:00:56 executing program 0: socketpair(0x0, 0x0, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="7f05807a5777a79c78f37a8f5a907b334d64c65bdfd25fbee84d781709ead418e7167619cd5e40d05ba9ff17f06e9bc5d24b733283aa822ffc67c9a801", 0x3d, 0x20000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = semget$private(0x0, 0x7, 0x280) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000240)=""/121) open(&(0x7f00000000c0)='./file0\x00', 0xa, 0x0) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000100)="b10005020400000004c700b1bf294de449451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0x7, 0x4) connect$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:56 executing program 3: setrlimit(0x7, &(0x7f0000000040)={0x4000000000000}) chmod(&(0x7f0000000000)='./file0\x00', 0x1000002000000029) setrlimit(0x7, &(0x7f0000000080)={0x2}) r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x1, "62716bbcf2fbf4cf4e8d81c8113142e44a1d5f72145dd65f03545faefb3b401b906a49d933c6b37cab8a48b0e5e5d2751b2cfc4671c487601d27ba236db4e41b7c"}, 0x49, 0x800) pipe2(0x0, 0x0) 00:00:56 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x1000004}, 0xff59) r3 = fcntl$dupfd(r1, 0x3, r1) socket$inet6_sctp(0x1c, 0x5, 0x84) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r3, &(0x7f0000000100), 0x100000000000004c) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000140)=0x669, 0x4) execve(0x0, 0x0, 0x0) 00:00:56 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x5, 0x7fff}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x5}, 0x8) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r2, 0x800800805fffb) ftruncate(r2, 0xffffffff) 00:00:56 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), 0x4) 00:00:56 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000000)="a0eaf0a90190fac06d4ef6b167634c77dbe5560cf56acf90f650729b6c9e4a8df5cff71c18dbac89721c68d6e4db1163a97b755fdee9bcb83785165410697964a09ec57eb7dcacfa6e75454018c1708de1bce8e8dcebc05238eb42c4cb2021ffb29faa01f97d3f4022c1b56e7b35b4fdb9c76319d99afee8bc78", 0x7a) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fdatasync(r0) fdatasync(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @rand_addr=0x99}}, 0x0, 0x9, 0x43, 0x10000}, &(0x7f00000001c0)=0x94) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x1f, 0x2, 0x4, 0x9, 0x4}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000240)={0xa4, "59ab97ac917c1cf52deb1c2aeb762fc0"}, 0x14) symlinkat(&(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$unix(r0, &(0x7f0000000380)="35238c7c5886e7d2f825eaa1119881630f627349f1082e0267dadf5eb582830fb6fdb63a0a4f", 0x26, 0x84, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x5, 0x10, 0x8, 0x7, r1}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000580)={r2, 0x200000000000, 0xf, 0x3f, 0x7}, &(0x7f00000005c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)={@in6={{0x1c, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0x1, 0x8000000000, 0x291, 0x8000, 0x9, 0xff}, 0x98) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f00000006c0)=0x90, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000700)=0x927, 0x4) getpeername$unix(r0, &(0x7f0000000740)=@abs, &(0x7f0000000780)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000007c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x2, 0x8, 0x8, 0x9, 0x1, 0xa62}, &(0x7f0000000880)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x3, 0xb653, @empty, 0x1}}, r2, 0xffffffffffffffca, 0x7ff, 0x1, 0x1, 0xffffffffffffff81, 0x20}, 0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000980)={r1, 0x48, "e48ef50b9ee991ac26a7b2fdb47f6d837c840841ba71f2b5ec58ea48c248bd15dee88d3a11c4502be64da1652f622a1949a0a1fec9972a2c78f2299615bcb1ec458ece3be2fc7fee"}, &(0x7f0000000a00)=0x50) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000a40)={r1, 0xd7, "fe5838ed0fa5c7d7571d5439366f2381b7671aa4b4961b5198c2d5ef5e79ef2471775d9ff36cffea2154c03585d037f40f3c00e8a2101bf0974c49b9fc87c72236349e1ed0ce023acae93d42cad720c994bb4d61a1735172ef4fbfa4a89eae4942069fac2a5fe6d560114d6cdcd8c241a66e06be23ac1dcf0e930aad26ce25bd447e734c722123ef64d6c2ef12ff64df3a9f1221d6f1d801e91a56cdd1edfe03befcd2790a91a5836e027d410cd75fb248d70f81d079c28fa53da4a430b6871bf540fb292e89b61570fe7175b17eebe32119267538fb0f"}, &(0x7f0000000b40)=0xdf) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000b80)={0x3f, 0x100, 0x40, 0x6, r3}, &(0x7f0000000bc0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000c00)={r1, 0x6, 0x8}, &(0x7f0000000c40)=0x8) mkdir(&(0x7f0000000c80)='./file0\x00', 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) r4 = semget(0x1, 0x2, 0x10) getresuid(&(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)=0x0) getresgid(&(0x7f0000000e00)=0x0, &(0x7f0000000e40), 0x0) getresuid(&(0x7f0000000e80), &(0x7f0000000ec0), &(0x7f0000000f00)=0x0) freebsd11_stat(&(0x7f0000000f40)='./file1\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001000)={{0x0, r5, r6, r7, r8, 0xbf7e5fde14655a33, 0x101}, 0xfb, 0x0, 0x5}) 00:00:56 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$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0xfffffffffffffdff) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000080)=0xc1a, 0x4) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x15, &(0x7f0000000040)={r1, 0x2}, 0x8) fcntl$setstatus(r0, 0x4, 0xc) 00:00:56 executing program 2: syz_emit_ethernet(0x22, &(0x7f0000000000)="997ffce058f8d277ee347815080045d2602b7b796c4d491f7f16098438257f01fd2b") r0 = semget(0x2, 0x2, 0x20) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x5]) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x5, 0x0, 0xfff}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x706, 0x81, 0x1, 0x9, 0xffffffff, 0x7ff, 0x4, {@in6={{0x1c, 0x1, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x20}}, r3, 0x2, 0x8, 0x4, 0x0, 0x1}}, &(0x7f0000000280)=0xb0) 00:00:56 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x7fff, 0x401, 0x4, 0x7, 0x6, 0x4, 0x7ff, 0x22a2bb0e, 0xfffffffffffffe00, 0x7, 0x100000000}, 0xb) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x1ffc000000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xdfc, 0x67e5, 0x4000, 0x12c6, 0x10001, 0x2, 0x7, 0x9, r2}, 0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0), 0x8) 00:00:56 executing program 3: setuid(0xee01) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0]) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() setresuid(r3, r4, r5) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) geteuid() r7 = geteuid() fchown(r6, r7, r1) r8 = socket$inet(0x2, 0x10000003, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x11, &(0x7f0000000240)=0x24, 0x4) setresgid(r2, 0x0, 0x0) 00:00:56 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x9, &(0x7f0000000100)=0x8, 0x4) 00:00:56 executing program 1: r0 = socket(0x2, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000001300)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001600)='./file1\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001780)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f00000016c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0xc0, 0x100}, 0x89) getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000001380)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) r11 = dup2(r0, r0) getresuid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)=0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r11, &(0x7f0000000000)='./file0\x00', r12, r13, 0x400) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r10, 0x9, 0x4}, 0xc) 00:00:56 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x7fff, 0x401, 0x4, 0x7, 0x6, 0x4, 0x7ff, 0x22a2bb0e, 0xfffffffffffffe00, 0x7, 0x100000000}, 0xb) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x1ffc000000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xdfc, 0x67e5, 0x4000, 0x12c6, 0x10001, 0x2, 0x7, 0x9, r2}, 0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0), 0x8) 00:00:56 executing program 2: truncate(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x6, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000280)=0x4) r2 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x100, 0x463, 0x8, r1}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 00:00:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1e, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) fdatasync(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x59, "075d0bd878d0e87a04ceb090a91aec808538e81063f8e975636e5cf66a733696a3ac60be6560de67e662cac790aa3567295a4892fb1f7235fa8a1ba645fce4a73a5823e221ae52d6fc8538bb39eaa65379c3432a680097c68e"}, &(0x7f0000000000)=0x61) 00:00:56 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022eaf66696c6548a8826475c3743000"], 0xfffffe17) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x31, &(0x7f00000000c0), 0x8) 00:00:56 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) mkdirat(r1, &(0x7f0000000280)='./file1\x00', 0x0) r2 = semget(0x3, 0x7, 0x269) semop(r2, &(0x7f0000000080)=[{0x1, 0x1, 0x1000}, {0x3, 0x1, 0x800}, {0x6, 0x3, 0x1000}], 0x3) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4) 00:00:56 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_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x3, "f0d58f77d356284b5d350b281e5ffedf"}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) fchdir(r1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r3, 0x8001, 0x0, 0xfff, 0xfc5}, &(0x7f0000000140)=0x18) 00:00:56 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10005}, 0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r1, 0x2}, 0x8) 00:00:56 executing program 0: msgget$private(0x0, 0x2) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222e"}, 0x1c, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x1c}) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\\@#3/\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='+\x00', &(0x7f0000000180)=']\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='*\x00', &(0x7f0000000340)='*\x00', &(0x7f00000003c0)='\xc2\x00', &(0x7f0000000400)='\x00']) 00:00:56 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x9, 0x7, 0x6, 0x1}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r3, 0x6, 0x1, [0x1ff]}, 0xa) r4 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9, 0xf, 0x1ff, 0x80000000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x8f74, 0x10, 0x200, 0x6, r5}, 0x10) r6 = dup(r0) sendto$inet6(r6, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f0000000080)="f36e7b881347004d573a2f51c7127d76f5ca16e766cd35525293196fac9d41b17e709b49a31a5338f59f7ae36462874ed26119ae60ff6ceea0fe261cbfdb827bb32ac86d83104a612add446f5319716d513a37c04c8f8352b6a943778ed5a8add52117c2161cdf37dc0cadcb9b4ea8be494a530c3f7a88dd", 0x78, 0xfffffffffffffffd, 0x0, 0x0) 00:00:56 executing program 1: getitimer(0x1, &(0x7f0000000100)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = semget$private(0x0, 0x0, 0x4) __semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000240)=""/248) r2 = semget(0x3, 0x7, 0x214) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/214) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r3, 0xb09e}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:00:56 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) fchdir(r0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000000000000000000000000000"], 0x10}, 0x0) 00:00:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) 00:00:56 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x5c) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r0, 0x10001) 00:00:57 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2010090000000000000000000000000000000007000000000000f6a40000000000000000f87865d3363ec505000000000000008000f8ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x800, r2}, &(0x7f0000000380)=0xffffffa4) flock(r0, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000001c0)=0xffff, 0xffffffffffffff3c) bind(r1, &(0x7f00000000c0)=@in6, 0x1c) open$dir(&(0x7f0000000100)='./file0\x00', 0xe0c, 0x108) 00:00:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2d01262f666e6c653000000000001c4dde4a37bd"], 0xa) r2 = dup2(r0, r1) freebsd11_getdents(r2, &(0x7f00000000c0), 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:57 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) r0 = socket$inet(0x2, 0x1, 0x1) setsockopt(r0, 0x2, 0x4, &(0x7f0000000240)="64500938f5e8c887a9b4f56937294dc6d0cf733b7f6aca5fd7983b9142a6ca8e597d35771e4998caf6a948162dc4979dcfff8da66659bbfbec26cdeeab6a33cfadb9f67759682493df957527290979447eded61869694bae5fdcc9636636acb695b17b6f82165672ce2f170044c68bd55b42b2b8abb2b6c2a814bad336f42a138a154e23efd8db20f9d3ec6dfa0f", 0x8e) sync() r1 = open$dir(0x0, 0x0, 0x4) shutdown(0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) fcntl$dupfd(r1, 0x11, r1) r2 = socket$inet(0x2, 0x7, 0xe3b6) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="b4232f868bf3efc2a6725c4a351e1e56030ecfd450f8b2e92f213305c03cd39469f3f4952188c25686234d7d12df945ae2e9cda3c52d13ab8705f530ff342e16162596ab30b64631cb9078fb0deb00a4eec45db2d5f12089e0513a9efecad0cfe07c98c430d304e74cc17b9a9c8eb701b419fc2a3d488f6e7b7a972a8ef0d714d56c1d544fb9c145fa929f234ce702aec7224dab075768eddfea180bbd94257cbdb3370a834228f94bab396595ea870eb012edd3b3f7d54fef048da9c58afb977259d8a888f8fb1f15e7ed85d8f732d8701ab4", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES16=r1, @ANYBLOB="16d9b1a4671b8e93eeb522ec7a09"], @ANYRESHEX=r1, @ANYRES32, @ANYBLOB="5a1db224956460f957e121631c6cb8516db9f90e2e36107dec865dba6d2940f1", @ANYRESOCT=r1, @ANYRESDEC=r1], @ANYBLOB="a6a7fd4ee65b8b08ea4dfa2e94ddd94be7ea592d1d300f7df29282e7ae2c870332a97fe7d6d8adbbbd64a9f84ec3c4414477f73585f151333ea6559483086387d2d023908441890ef8ffc46977b83100baa28fc0d18f1f823a013f21e85bf56da2c22e8001f57f10a6ba1a4eabaff2253823b5be5d43318aed76626a6a3dc20e08d601377a7bf7f0d47f8e234a5d94687bd40dffb179c7faa825982254e719925cf8f5f9dec4898fd4e575b15bf0cf393314", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRESHEX=r1], @ANYRESOCT=r1, @ANYRESOCT=r1], @ANYBLOB="5e1ef7b0d376cf96e6e01f46c10b869f3867cc5c5be054b093e647487b8622e39d3d0c7f71b3d39b4de670957454625ada046f87b5ee8d5f3f0d1e4771291273142c6857acec7b143deb1d31f72f1e823aec7a8726fdee7b18d113e3b6346cb57c6ce220ee15ec0201ddf797de2e7dad71f24bcc3767badbf84d9c685cc4ac9791d737d8ca820dbfa6758ece34d259d26aadc6224265e647f4dc9c9419959903d2299932d0d5da0807ebb010dbe83165d1469d56ee69e789edbb2d97d97606582e9b75e3f9f78b17ccb695ee9e4f5d03c7", @ANYRES32=r1, @ANYBLOB="72f5619736dc99d66ee443d0a5886375585bb41dc4bd8a86c70d2389edd63bdb080cc00a26ae6ffcdb323c10e448c282a63d975efb3d444a8595287bf3fc701b421f46b430491a37b1253a7f"], 0x0) 00:00:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x7ed, 0x7fff, 0x7, 0x1f, 0x8}, 0x14) 00:00:57 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0}, {r0, 0x2}, {r0, 0x21}, {r0, 0x20}, {r0, 0x2014}, {r0, 0x4}, {r0}, {r0, 0x20}], 0x8, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0xaa) 00:00:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x0, 0x0, 0x4}, 0x10) 00:00:57 executing program 1: munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100008, 0x2) mmap(&(0x7f0000a9f000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0x100000, 0x80) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x6, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="b1b567107baa6aba2ec6bf3fcc407c", 0xf}, {&(0x7f00000000c0)="d5c63e6bd9d26ad6e016aa054787772ef3d560b84edc73bcd1095c34358e2e8e0062ebbefdc30caeafae53323545d1af7a9933628f3ac948c8d6098daf6be06f837376038226a79a104fca8c14971b406728b51d8301f1429ce97056f2f3469a2951939802d4136743eedf8a880b837cee8c8a0cf1de3c21f9dd454d4a90ba32569593d2c7c9273feb1b310ab60c4d97586179d4c7faa2f87e1fd0fdda8d14731772ff6f7de02d74fa73685282a782d6709af053630b4038e77a4202e137", 0xbe}, {&(0x7f0000000180)="a4d4f2bbf6a25601fe1d926ac33f6bd5befbe3f985becaec59662805d71f4ea2dc9011cdc19f0ac8801dce68f6cc463a811b2b6b49c69c73474ab59ad6c7c85ea2424320e9a16e0b8d68310b163a64c325d622804b5a11c934867d53d4599c447472bdd9", 0x64}, {&(0x7f0000000200)="4eed4267063d053a492a83ccaa0f33e2b4512049e1ae7fa8f20db702332bccca867b42ec41a1b57c291fb322a7a4879ff63116bb41699029d7032c9b8aba9591100367f352650c688c44e8318a7361ca38d5073c5784a0c7a99f1714f08e3c9b00e1c8e1f3164b62bc724083d9f1a6a8696e6dd052f0071a783d3dcbde02e52414cbfd1a349722748ed9dc0cb6e98c5050602a625a7d55c6b0856d64078de66e2dd526d1e63442e4f6f02e45c57b02c97034b9cae2febf", 0xb7}], 0x4, 0x0) 00:00:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0xfffffdaf) getsockopt(r0, 0x4, 0x6, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0x7fff}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0x8, @empty, 0xfffffffffffffff7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000340)="7432b4e81ad4db039d09a954101b3dacd5cd188b16a42c1fb25d70229dfa83bb6f09affb2fafe187e735bcb471abe872fb729ba10667525a3e38fa3084b0721adffbab94ed73666f2fd76512befe5abbe79999cd184e3953414366c003ee8e86cc82110d38a54299938bf35ecd06ed22fceddce77d47dccd9186b466db3cf7ee", 0x80}, {&(0x7f00000002c0)="2fccfcf03c3cd4062a241b33ec9b7c4b00a1acc52ad9e3e184434362f4be8829d08e4171bea51f9fc02711403f56c0e1b393", 0x32}, {&(0x7f00000003c0)="998f921eeda6a59219ab4ab465c897102792abd82b2d1259c29089bd5e63", 0x1e}, {&(0x7f0000000400)="60fd528537ba627375c0a5e6a4617690d2bda8e6f1378d1787e93d659b0b57cefacd1726d62cc7c4c4191a98d72b9d5bd4239217adc4f4f3248964846c5b0cf3fda2a7b5035a60f0d0a535cc59e83196d1403f016647b774d5ccd36f992892a9941523f5fa5480b2d428fd7c0714098b0c5ea7f3adcc1bf119c0fdfdfe825124b39bc69a2a5792c209cbac3d98f036c4fed8a4b6449c784209cf6233dfdac31c8f2a0a1efe9a200d41de7ba3c0df6553fbf2312e1c353a822d12dee17777c1adf58ba778088afd9dee8fcb896544eea51a61972ab8adec1c565e60b7316a897c6d4af94d8ba8cc3cd657c7c6997e", 0xee}, {&(0x7f0000000500)="4174cd497e8652137dbc89fcbf6f33aa7c6ee936a8e052ec35b04ace0336fb202a7d714f8e43f57e7547f32e7cd2080e43d664d742c1d0abde9dda4c8c6d9badc679a630f590053e82c8bcc66e77c1f53f34b0dbbe33ee365c1035128aff4d7ec09719e7ad8c1b75d501d4d40cf0b3147e9cdb300d2cee5b55e90cb3f7a8ac0d6ddef547b529e2558d3dd41a66cbe582055b5fda2e414da6", 0x98}], 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a000000fe8000000000000000000000000000aa14000000840000000100000000001f00ff0f05001c000000840000000a000000000000000000000000000000000000001c0000008400000004000000000030200100000029060000", @ANYRES32=r1, @ANYBLOB="2c0000008400000002000000ffff08000002000007000000ff00000001010000bb8d000009000000", @ANYRES32=r1, @ANYBLOB="100000001a144e498008004fc377fcc2566a2b0001000000000000000000080000000800000081c477f4bb7473d3795f4ad045ced4492102fb1abba5354b9cc270792493b5000000000000000000000000000000"], 0xc4, 0x80}, 0x20184) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000780)={0x2, 0x3, r1}, 0xc) 00:00:57 executing program 2: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) setrlimit(0xb, &(0x7f0000000180)={0x80}) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x81}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e220700000000000000000000000000000000000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000", @ANYRES32=r1], 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xe, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140)=0x10000, 0x4) 00:00:58 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open$dir(&(0x7f00000012c0)='./file1\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file1\x00', 0x840a, 0x0) r2 = openat(r0, &(0x7f0000001300)='./file1\x00', 0x202, 0x0) linkat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) linkat(r2, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file1\x00', 0x400) 00:00:58 executing program 0: shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fffffff}, 0x8) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000cca1dbae95b307c61635c7affb2810aa846cf42f62d658c5f5ccdb8606ff258958f469026e3813683a79ed45463eac337e0d92f9366c9019adbeea3a"], 0x10) open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='&\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='^!!^+\\\x00', &(0x7f0000000200)='[/(\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='\x00']) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) 00:00:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x80) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') accept$inet6(r2, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) lseek(r3, 0x0, 0x2) 00:00:58 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000077000/0x4000)=nil, 0x4000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000000)="d327a8b9c57b6d91cb21178d913ee6a42f07ec8d64482c009b09000f7b41ba17318cf622005906613ee989ba2c7bbf715b2499f10c1cf6e9d550b36bdf9c1937cfc99b8d206c90969b514cbe4b77d9763392cae741857431d401887908a7b556531979d7ebb73e6047b650d52d69c5375436fabc101275e7e087e661bbfc06f933b7bc7e6d", 0x85}, {&(0x7f00000000c0)="d7f3f8a4359f787e948f29af5eef9f25d4f4f2b45c9aff484c00ce0e00d7f20ecc314f40808831f1d3cfaf39908a1037303b13eb9786bc4854e93ff8acb3fa0baa134e1dddf5d7b18541edcd22a8e5740dd64695a2fd8e255d08f8e8f523dbbb16faa416aaaa81c81b7e427c5574ff19039c206a15d0e6ce2fbf6b4ea45fe92c3611f35240fff984702985d5fcb3051cda", 0x91}, {&(0x7f0000000180)="c9cf352f16bb6a64598706faa6276fb9d2ac91d250ef73569be63ef286a6589893163d32c8e5a9da59c5133181d2af348655b393c099792c12bae943fda6372a0c086200b53c0f45073086f242179bef61d5ac928c8b215678af1e8a3a2bf42b4b562c203020a06dbf68f7b88eec1a0ee8333e9d7fd646c559265e763d58d8be15dd2e5e1d8024ccd13f885ff964ae012407d0378bb014d813001a324f3ea0df2aaf5ee0d84de79fa8a8d3a3d5cd55c8f6090daa89e9ab2f93569d4a6f6e3c4436f23fc9e9362ab03eff16a15fdd95623ad61c4c8999b17565b37ec6", 0xdc}, {&(0x7f0000000280)="fa51952d1d88f14861127c7deaeecc319f696f2277480b2d92d8a619cfccbd15f56fc34c2062eff6fac54d2ee8b65220cc6ca78546a4b3dd57014f98ca4e3c8865ea69340a35e5e265de332c22bd7f4cea1b985eeee2eaf4098a8d410848492dc48482db87ba69523ea7804bb4651434c969f3ac9207a2ca748e333122fc422616301cedde1e83ae21b07f115c73c3e620a70ac88744c912ad8ab552cd084257faaa026a0d671b636732eabcfac789172435ee5462f1e868665145715c6181ddb6a9d95e23500588ff8f516162e99f13cd48f0e6b216d309f8b21d8fb32bbb2e11c5fc02406146671988b7e7753d681371e4ae71d35912", 0xf7}, {&(0x7f0000000380)="dd25ea965292f2fc391e684c58a8b24c57c24af766807883838701ec382ad8eb22b3ae2501b8c92526b877618704d945d3b2c4e31bdaf3eb4775d1624fbd18a3aac13cbefce7c2c9fbcce34f9c9bd37bdd0bafc4f25232106b324f88786238d9de4c2fbedeea61ba02668eae4e38986974b978193c9b6dc37d074bb03f3f4ff1ac9c2643c4f1fd989f23c34e720623fb942ed7496bfcf9c2c2ef3dcd92d94907", 0xa0}, {&(0x7f0000000440)="03cc5c7a37e43c906deea46b729ee6d3a0b876de505d952ba6e04775211b2dbaa1ffb4242c98ef0a9f002e6f96d837b373fc703f8c566bebaf715c01afaedb9b8eddcb5f24741016d3b641c961aad51e9f46ca1744049a8216a80bc13fe72d24cd1626284f130d8e547edfb7c8283d1e4f4454b6f9cd71aa196130bbb2678911899745aa28e163604fd4d7d381bec6887b7bcaafd233d0", 0x97}, {&(0x7f0000000500)="b7972fe31e21331f5f11e52a10", 0xd}, {&(0x7f0000000540)="fffc18b94b211a545f2299e648567d00110087f9a322efbceda4c83d89ba40d1d974b457c83afcf07d54d0dd79af9adbe0113e824386362e320b31109d6a3ba73a049c2095537864915da41ee5c7772cca0873945f7c14d1d1e662f6cc2423aff7b87c331130174fb6771295d31f7a61f82ef8b4a62f1dcd7cfa612be45095f91feef56dcf92cfd5c81e17d8", 0x8c}], 0x8) mlock(&(0x7f0000081000/0x2000)=nil, 0x2000) socketpair(0x17, 0x2, 0xfffffffffffffff7, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000007c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000800)=0x28) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000840)={r3, 0x80, 0x20, 0x133f, 0x400}, 0x14) writev(r2, &(0x7f00000007c0), 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000006c0)={0x0, 0x9, 0xfff, 0x5}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000740)={r4}, &(0x7f0000000780)=0x8) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x0, 0xffffffffffffffff, 0x5075efcd2b61d834) 00:00:58 executing program 0: write(0xffffffffffffffff, 0x0, 0xffffffffffffffc2) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8000, r1}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, 0x8) 00:00:58 executing program 1: select(0x40, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x100000000005}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000180), &(0x7f00000001c0)=0x10) select(0x40, &(0x7f0000000000)={0x0, 0xbf, 0x7, 0x26b, 0x3, 0xb5a, 0x400}, &(0x7f0000000080)={0x0, 0x7, 0x8, 0x4, 0x1000, 0x0, 0x8, 0x2}, &(0x7f00000000c0)={0x7, 0x2, 0x4, 0x4, 0x0, 0x567, 0x0, 0xa89}, &(0x7f0000000100)={0x1}) 00:00:58 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) bind(r0, &(0x7f0000000180)=@in6={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x4) rename(0x0, 0x0) bind(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d112e2f66696c653000"], 0xa) 00:00:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c007400ff0100000000000000000000000099"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x10000, 0x7, 0xad3, 0x7}, &(0x7f0000000040)=0x14) open(&(0x7f00000000c0)='./file0\x00', 0x401, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='^\x00', &(0x7f0000000180)=' \x00', &(0x7f00000001c0)='{]\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='[\x00', &(0x7f0000000280)='$!\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='-)\x00']) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r2, 0xe, 0x1, [0x2]}, 0xa) 00:00:58 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) close(r0) execve(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x2d0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) poll(0x0, 0x0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) 00:00:58 executing program 0: open$dir(0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) listen(0xffffffffffffffff, 0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 00:00:58 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffff00000001, 0x0, 0x1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x9, 0xfff, 0x8, 0x3, 0x39d}, &(0x7f0000000180)=0x14) syz_emit_ethernet(0x16, &(0x7f0000000100)="79cdeb8cf90c923afeed35c00806001808001004719d") 00:00:58 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000d13000/0x3000)=nil) shmat(r0, &(0x7f0000df2000/0x3000)=nil, 0x2000) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0x8) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) r1 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0x5392}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000480)={r2, &(0x7f0000000440)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x401, @empty, 0x9}]}, &(0x7f00000004c0)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffff801}, &(0x7f0000000080)=0x8) r5 = accept(r3, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x3, 0x6}, &(0x7f0000000100)=0x8) msync(&(0x7f0000ef9000/0x4000)=nil, 0x4000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) chroot(&(0x7f0000000200)='./file0\x00') munmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000140)=0x80000003, 0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x7}, &(0x7f0000000280)=0x8) sendto$inet6(r5, &(0x7f0000000500)="75ffff054c9441a1e1aba590097882da82a648f505e9d234630a73ea0bac0b8685cecb5d0fcd83a1184cb6fb1f20c7f4991a901209569eee798f540d6a985cb66be504e3e716542f3cf64f332bf89710624b7d527d0f2e85fa615e9cc1d945e25e46ce79d7", 0x65, 0x4, &(0x7f0000000580)={0x1c, 0x0, 0xfffffffffffffff8, @loopback, 0x5}, 0x1c) 00:00:58 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x3000000) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000280)="7647192d41a0215bc288fbb1d70a5dd1fe197384c7d4e34123af198a0bd74f23439c3c1e8a329b55dbf872f595a38cb6c555ded43fda87bb3d374d44adf52979d56299d4eaeb00d1262718e035d31b835e80b4f7b019", 0x56}, {&(0x7f00000007c0)="ee8a551d66312082e80ef03cebf79708736fc9e57c62615585757874551ae3be90ae53fc52439488a6476c43380ea6a3e36a5081ed7edfb0c114541687ae03220bba0e9ce8b595255d52729160df4a0f5571a4b974b90a954a27072ab72f212d1840f571336f148f7a275955659c2b649803e2ff10d6d97e7888f5960cb1fce0c607f42e81b822164d6a167f3230547024f2d02289d3611964b9431a67b16baeb26ef8c7d88881d8416642b126088f", 0xaf}, {&(0x7f00000009c0)="9bdaa2976f37243e50bd4f11563638d3ba6727210fff08e21fc56e1b6e3d1fb667243f5769829cd2ef7902f760bcfc39194ed4740c3bc6364d9be694a556c255df0567f928484d09632e7d4fe78995de399c98c6a88eb13c73a08d798c93177a16492fe199d623206b33f5827b97402fe940e4f3cafcc2be12fbf54927ae369394499373540d14ae84ee6c6c280781e511a03bc58451ba308da1eb0c7dda55817cb81d746b8d5a58d3dafe914e8d3db0327189b93b181b6d1715a5e97be64f8a", 0xc0}, {&(0x7f0000000a80)="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", 0x1000}], 0x4) ftruncate(r5, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000315be5f15f3b039ff1873641d26b0000000000005ebe212be46be82f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000180)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x4020084, 0x7f) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000640)={r7, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:58 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x43c522fcf504b86) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xcc, 0x0, 0x0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x6, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:00:59 executing program 2: r0 = socket(0x2, 0x5, 0x0) socketpair(0x10, 0x30000000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040)={0x100000000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xf, &(0x7f0000000280)={@in6={{0x2}}, 0x0, 0x0, 0x0, 0x800000000000}, 0x8c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r3, 0x7f, 0x3, 0x6, 0x2}, &(0x7f0000000200)=0x18) 00:00:59 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20800, 0x80) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xeed, 0xc46, 0x7, 0x1, 0xcf9e, 0xffff, 0x1f, {@in={{0x2, 0x0, @rand_addr=0x9}}, 0x0, 0x2f4, 0x8, 0x79a, 0x7, 0x6}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r3, 0x40, 0x60000000000000}, 0x8) unlinkat(r2, 0x0, 0x300) 00:00:59 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) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x65, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r3 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 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) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) recvmsg(r3, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000600)=0x63445d4, 0x4) 00:00:59 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000009c0)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000003580)=[{&(0x7f00000014c0)="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", 0xec1}], 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0x8}, {r0, 0x8}, {r0, 0x40}, {r0, 0x140}], 0x5, &(0x7f0000000080)={0x12c9, 0xb7}, &(0x7f00000000c0)={0x101}, 0x8) 00:00:59 executing program 2: r0 = socket(0x1, 0x5, 0x5d) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x6f}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x7fff}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x100000001, r1}, 0xc) ftruncate(r0, 0xffffffffffffff33) r2 = shmget$private(0x0, 0x1000, 0xc, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/162) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x100000000, 0xf, 0x4, 0x9}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x2}, 0x8) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r3, 0x6, 0x400, 0x20, 0x7, 0x100}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000002c0)={0x6, {{0x2, 0x1}}}, 0x90) recvfrom$inet6(r0, &(0x7f0000000380)=""/127, 0x7f, 0x2477ccbcca71342a, &(0x7f0000000400)={0x1c, 0x3, 0x12, @local={0xfe, 0x80, [], 0x0}, 0x5f}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x0, @multicast2}}, r1}, &(0x7f0000000500)=0x8c) freebsd11_fstat(r0, &(0x7f0000000540)) preadv(r0, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/94, 0x5e}, {&(0x7f0000000640)=""/152, 0x98}], 0x2, 0x0) fcntl$getflags(r0, 0x3) r5 = accept$inet(r0, &(0x7f0000000740)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000780)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000007c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3, 0xfd4f, 0x9, 0x3}, &(0x7f0000000880)=0x94) read(r5, &(0x7f00000008c0)=""/9, 0x9) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000900)='dctcp\x00', 0x6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000940)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000980)={r3, 0x8, 0x7ff, 0x3}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000a00)={r6, 0x1, "a3"}, &(0x7f0000000a40)=0x9) sendmsg$inet6_sctp(r0, &(0x7f00000010c0)={&(0x7f0000000a80)=@in6={0x1c, 0x3, 0xffffffffffff967a, @empty, 0xe85b}, 0x1c, &(0x7f0000000fc0)=[{&(0x7f0000000ac0)="6ba9363d1e0693fb1c93e4ae8d9f6ac9a386b7fa5916110b411f53ed923de612440d902eb9ef9d711f19b06edb45c4fd82d464632e1c8c60ef4be4620e64037076c0d98ac8a421363546b28ef8d864f0091a4fa931c98ad05de549f3eede6da7905843754f44a5e5cddbf59db2ef7bdacba16ea60c010aadea014bef0e46c42213b4d6704ff706dcf6eb57a3bec569c87a08de2429f30dde3dd11a2666d9249ae8be27bde3015f70c1c25a5faa6076b64f2879af0e797c2c3f45f4298fa945df410215ccbaf52cbd7a7bdc2bf0fa751d21f7b96e92264d9a1172c167559fec25e960b5baef1947365c4125e7df57799bb178f23e", 0xf4}, {&(0x7f0000000bc0)="500fcc97b1acf0c6d65f3ae985fc790c5209af89a9f49b29d884ff48d8ea288701fb9ecf1ac94d408c5645e72ae1e36f2eeb88c1b12c47ea4ab6e3eeee1df8896780077ea1043abd771bd21be4f86ad5882b216d1dfdf48c002dc432ab73fe245e1d2c03509ba128a007d027d67742f63aab173ac393d4043cdce378cc04b4800bf3596e338888ee3a2c7545e637c58e427c22875b27c3393eefab133707", 0x9e}, {&(0x7f0000000c80)="881c20f49fcfc52e8ec7db7cd40435c71a16329046f9577c50292aa25f8b87ad8e5830f9cff983fc331979b69b10fc6fa0056c96634b9b9a542005d77a8da78f1eb2311b53ccaa52a58c4a549669eec9b20151cb40becd0e9e62aaff4ee35ce7a949bc82a00d766b68868e3f66c7b64bf60c0ae8feccbdac2e610843a487f7c94042eeccd899b518741e37b6d9f2447c18254c192a581e9cc6f71a5f2b756a71d2", 0xa1}, {&(0x7f0000000d40)="45d89adc254303a6b133db9dd31037b84fb5b48757c535e870ef3e751be4856b880be8f8aa640250b106f940f202da90f0066bcb26bfca80ed884e385aff04cd0079e649496c1232bca2259f24a4c749784d86710f91d87403c3267e8e618596c02a33afffc836dbdb281ef7e83baa18cd04c0cf49dd700c465fd493ac640a206fb4a0e8d4949e7ae60571548984f5e2e84ad34f9da2c085b8a6bde670ebf47bdd276eaf4f2a9155cf816a9d7a7656efe1bc95245b83b17347a4482b9bcc28b7a56558b6ccc61f8e01ad531ea903a966e317c4c593e2369db9e2f4f591eb35999244abfeaf432dc239", 0xe9}, {&(0x7f0000000e40)="451d6edfc74eb6d6102d8dc9dd278d55efda8da2b9177e08fd7bb20a7872abc6b2f7f53f40bf734b54188225694f83eb6a6bc2e4a8168c13c2404a31627d424824a48d7907b1e36df8f33dec783907f5dfc11ca3de3092c2110ee9ac645db739c01bb03114ebc49c2c385a302a460aa6a7", 0x71}, {&(0x7f0000000ec0)="8436c4a2442b75d1ded84c519ffb7e828a4c2b61743174a9d9ff873c24eb8b46baf5a4c89f70b4e84f3c997faae6289df473f07ccc4d60a22e661065aef8b77e6bd785ffc4e388f74b46e93909f8471b3e16665e5b6361993d9122f2b99b6af6bfa6eb24ec360085777d6b6342cd5d6eb0fce2a9dff7687e1a885be276d9fc785f6613f8de0d98d2adb55194fafd8299e52ddfff1fb41aa84fe05f63247638c1ab71a05b635a822333cbf03f5740a5cd6186251c6aa87b00edd45954106f7a964db62adcd2e358e8ed1f9b7a", 0xcc}], 0x6, &(0x7f0000001040)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x2, 0x2000, 0x38, 0x65e5, 0xfffffffffffffffe, 0x81, 0xfffffffffffffffd, r7}}, @authinfo={0x10, 0x84, 0x8, {0x8ff3}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x7ff, 0x7f, 0x9, 0x100}}, @init={0x14, 0x84, 0x1, {0xfffffffffffffff8, 0x5, 0x0, 0xfffffffffffffffa}}], 0x80, 0x89}, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001100)={r7, 0x6}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001180)={@in={{0x2, 0x1, @broadcast}}, r8, 0x4ce2, 0x1, 0x6}, 0x94) r9 = semget$private(0x0, 0x4, 0x86) __semctl$SEM_INFO(r9, 0x0, 0xb, &(0x7f0000001240)=""/107) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000012c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r4}, 0x8c) 00:01:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x7, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) lseek(r0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfd9d) sync() setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setrlimit(0x10, &(0x7f0000000100)={0x68, 0x133c8c09}) getpeername(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x2, @loopback, 0x2a}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x0, 0xffffffffffffff5d, 0x7fffffff}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) fcntl$setflags(r0, 0x2, 0x1) open(&(0x7f0000000400)='./file0\x00', 0x100100003f, 0x81) 00:01:00 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x7fff, 0x7, [0xfffffffffffffffa, 0x3f, 0xa8, 0xffff, 0x3f, 0x0, 0x0]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x9}}, r2}, &(0x7f00000002c0)=0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r3, 0x2, 0x3, 0xffff, 0x7fff}, &(0x7f0000000140)=0x18) close(r1) execve(0x0, 0x0, 0x0) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x80000000000000, 0x84) fcntl$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) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x1, [0x7]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x5367}, &(0x7f0000000100)=0x8) 00:01:01 executing program 2: read(0xffffffffffffffff, &(0x7f0000000000)=""/180, 0xb4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x3, 0x3, 0x6}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100f3000100000097adf6b8ab6e2d9f481585b64492837eccbafdf0eae23f13cdb0039e209fb593f08bdd1dea27bd4833918b4b477b4cac3676437025c068658232e09a464733e03a5969eea84715631ce94b0750060a2269dc553136c4c0095bcb56da2ec61c75102ae8c6f414e45c8426184bdd9d1f62ef02d9b99e"], 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xf, 0x40}, &(0x7f0000000380)=0x8) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xa12}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0xfffffffffffffff8, r3}, 0xc) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xcd) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x2ad) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x2, 0x20, 0x7f, 0xfffffffffffeffff, r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000200)={r3, 0x7, 0x1000}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:01:02 executing program 3: socket$inet6(0x1c, 0x0, 0x7fff) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x8) accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) 00:01:03 executing program 0: setitimer(0x10000000002, 0xffffffffffffffff, 0x0) 00:01:03 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet(0x2, 0x20000005, 0x8c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @empty, r1}, 0xc) poll(&(0x7f0000000000)=[{}], 0x1, 0x3ff) nanosleep(&(0x7f0000000040)={0x4, 0x9d39}, &(0x7f0000000080)) nanosleep(&(0x7f0000000140), &(0x7f0000000180)) 00:01:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x5, 0xfffffffffffffffe, 0x211}, 0x98) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffff03) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) 00:01:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x4000000000000200) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="02000000b9000000810000000002000009000900"], 0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x4}, 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x100000000002) getsockopt$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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x3a1) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:01:05 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) mincore(&(0x7f0000003000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/109) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') recvfrom$inet(r1, &(0x7f0000000140)=""/77, 0x4d, 0x2, &(0x7f0000000280)={0x2, 0x1, @multicast2}, 0xfffffe73) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xbf46}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000380)={r2, &(0x7f0000000340)}, &(0x7f00000003c0)=0x10) 00:01:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0xffe, 0xffffffffffffffff}, 0x7) 00:01:05 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000040)=""/69) semop(r0, &(0x7f0000000000)=[{0x0, 0x6, 0x1000}, {0x0, 0xffffffffffff5a96, 0x1800}], 0x2) 00:01:05 executing program 1: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x181, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x124, &(0x7f0000ffd000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ff8000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6, 0x306}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x200}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = shmget$private(0x0, 0x3000, 0x110, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000000c0)=""/235) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/233) 00:01:05 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0xa, [0x100000001, 0x0, 0x1a4, 0x9, 0xd5, 0x5, 0x4, 0x6, 0x9, 0x101]}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x6, &(0x7f0000603000)) 00:01:06 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f00000001c0), 0x1c) bind$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket(0x0, 0x20000000, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xd228, 0x4) 00:01:06 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$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="06000000010000002dcee7d780000000ffff2d00"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x1b0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_dns\x00', "37920c7b92ba548427bb1dc08c0e000f06eab426ecebe49dcbb3175d864a6418fe2d0a99fdfe79db99b6477da73b3f2d23fc30e91d3fb9bab141536298fb88bf742ef85bf28b64e38f3bf5b396107448781719625a805f0edf8c5edd8326dad0b3a2d02aac89b3ee39a635f0c31191c84b3f958744127555736eca0814e9ee1bf9e781bc55ff4f79a24ffbbfa41627c287da19cb67eec7de3f427adc0a611bb3def2b70c62b6359f7998addab89ab255509efa580621551d255a6499cd9f6183c2e84a7df4c55360e173b6ac9ed8b3d97c545b3cfb9c2bfb9aca4ddb2181d7c256d9be96f33e8cdcb64e748032be0c37"}, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:01:06 executing program 2: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$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(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) 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$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000380)=0x4) getsockopt$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) 00:01:07 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48000400000002c2, 0x90) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) fcntl$dupfd(r0, 0x10, 0xffffffffffffffff) 00:01:08 executing program 3: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x3fffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000f92000/0x4000)=nil, 0x4000) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000aba000/0x1000)=nil, 0x1000) 00:01:08 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffd09) 00:01:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000009408b46ecba67446352ba7de1297c0888123f1709e2f84091642d873cc5306ae1412030e90d31ed077ee7791959309224d4a799d002a9803f1295c0d9fb66d607cd264f0e376b8eab30d830f92c99b0b047ee31de51fdb6d3fa24f6a820434b16cb44d0eb0ad09290bd51d573e9e0c0dbda74f05bb8307718e92dd96b1598f1dcc29c75b99c4da87693501110b132ba54b041a8ddb9d404d7667d441927c220056e4983b0f4b033fd31184c173397d91e2bd061d2a6d3bf7cfe4e4642cee68654083fedc6553fd38d5a5"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000005f3d94c014c48a0150d32dacaa843d3735debf98e2f601cd770a0e0b1ef88e78fdc9d85facbb276cdc91098c471d1cc95e80615dc041d05ba53ebe3759e58b70885168cc500f2538fea75c055ad06abf290a3d32412533d7f5e4ff7c8f4f799e7001e1e4629edd885fe7cb30edecebe5d6bd9a51a40eaa8ff63922518658aadae916eb7ccda0692f078c52e7e03cbcd80c3cbd1d8e9c21dce23e2d70000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1}, 0x0) 00:01:09 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0xa9) socketpair(0x11, 0x20000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x400, "312a0ff0a62df660e51857e4f55b7e89"}, 0x14) 00:01:09 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000ffff000001000000000000003c3eb53e0799bd0a59beaffa29a51280777ec14351707fda8eb3a044c383e5a44919398b841323d98431bf4d735ec5fffbd4258617c0d090fe1c42c8"], 0x10}, 0x0) 00:01:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f0000001100)=[{r0, 0xc0}, {r1, 0x21}], 0x2, 0x2) r2 = socket(0x10, 0x5, 0xf800000000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x6, 0x1000, "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"}, 0x1008) clock_nanosleep(0xd, 0x0, &(0x7f0000000000), 0x0) 00:01:09 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000800)="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", 0xfffffe11) 00:01:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffcd6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) poll(&(0x7f0000000040)=[{r0, 0x2090}, {r0, 0x34}, {r0, 0x8}], 0x3, 0xfffffffffffffe00) write(r0, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setrlimit(0xf, &(0x7f0000000100)={0x7f, 0x133c8c0c}) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) open(&(0x7f0000000300)='./file0\x00', 0x100000003f, 0x81) 00:01:09 executing program 0: r0 = socket(0x2, 0x1, 0xfffffffffffffffe) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820221c2d91c78"], 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$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$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) 00:01:09 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xb1020171ace9b297, 0x0, 0x0) 00:01:09 executing program 1: r0 = semget$private(0x0, 0x1, 0x8) __semctl$GETZCNT(r0, 0x893c4c84d08f63e6, 0x7, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x8000, 0x4420, 0xfffffffffffff001, 0x81, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r3, 0x3}, 0x8) semop(r0, &(0x7f0000000140)=[{0x3, 0x0, 0x1000}, {0x7, 0x9, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0xffffffffffff0000, 0x4) 00:01:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x82) connect$unix(r0, &(0x7f0000001780)=ANY=[], 0x0) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)="c0bbcd051094f468875923c80635ccab321249cc046c5096feddde77d150f67767475404954cf197e163a037bc55491ec930bccec8de90eedccfe10f6bc310", 0x3f}], 0x1, 0x0}, 0x80) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4) 00:01:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600), 0xfffffe8, 0xfffffffffffffffc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:01:11 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) r1 = socket(0x1c, 0x20000000, 0xbab8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x100000001, 0x830, 0x6, 0xfffffffffffffffb, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x7ff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x40}, 0x8) fcntl$dupfd(r1, 0x10, 0xffffffffffffffff) 00:01:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) rmdir(&(0x7f0000000080)='./file1\x00') sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040), 0x100000000000018d, 0x0, 0x15c}, 0x0) write(r0, &(0x7f0000000040)="b5", 0x1) execve(0x0, 0x0, 0x0) 00:01:11 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) 00:01:11 executing program 3: r0 = msgget$private(0x0, 0x482) msgrcv(r0, &(0x7f0000000000)={0x0, ""/204}, 0xd4, 0x1, 0x1000) r1 = open(&(0x7f0000000a00)='./file0\x00', 0x8000, 0x42) r2 = dup2(r1, 0xffffffffffffff9c) freebsd11_mknodat(r2, &(0x7f0000000100)='./file0\x00', 0x80, 0x6) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8300, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9, 0xe7e1, 0x6, 0x10000, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={r4, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000380)={r5, 0x0, 0x0, 0x6, 0x300}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=']^:v\'\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000640)=[&(0x7f0000000600)='.@\x00']) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000680)={r6, 0x28}, 0x8) fcntl$getown(r3, 0x5) sendfile(r3, r3, &(0x7f00000009c0), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getgid() setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000740)={0x1ff, 0x4000, 0x24, 0x3, r6}, 0x10) r7 = socket$inet(0x2, 0x2, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000780)={0x9d}, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000007c0)={r6, 0x8001}, 0x8) recvfrom$inet(r2, &(0x7f0000000b00)=""/129, 0x81, 0x40082, &(0x7f0000000bc0)={0x2, 0x3, @rand_addr=0x100}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000800)={r5, 0x3}, &(0x7f0000000840)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000880)=r4, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000940)={r6, &(0x7f00000008c0)=[@in6={0x1c, 0x2, 0x5c, @loopback, 0x2}, @in6={0x1c, 0x2, 0xfffffffffffffff8}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000980)=0x10) freebsd11_stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)) 00:01:11 executing program 0: utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x8, 0x9}, {0xd2, 0x100000000}}) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000400)=0x8, 0x4) freebsd11_getdents(r0, &(0x7f0000000000)=""/160, 0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xffffffffffffffc1, 0x0, 0x5, 0x4, 0x0}, &(0x7f00000001c0)=0x10) futimesat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x3, 0x101}, {0x9, 0x81}}) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x2, 0x3, 0xff}, &(0x7f0000000240)=0x10) 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_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="ff000000040000000800000001040000ff030e00"], 0x0) exit(0x6b9a) 00:01:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = semget(0x0, 0x5, 0x1c4) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/32) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:11 executing program 3: setrlimit(0x400000006, &(0x7f00000000c0)={0x18, 0x5}) mlockall(0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x1388c2, 0x88) mlockall(0x1) 00:01:11 executing program 3: r0 = getpgid(0xffffffffffffffff) getpgid(r0) 00:01:12 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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(r2) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000600)=@abs={0x0, 0x0, 0x3}, 0xffffffffffffff4c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="797184fb0b41918e6e79476748623a139d0ea268d7296e511c18ff557af4b28face9fe9b7cbb2dd145e2594b797e77ffad739da153c0072965e5dc1557db02da96da38b470aae665fcde7a8047fbf73dec54c712f860268f82117f2578e3d2d60ede8478724f5e19aa8c435cd8b082b5cf59554ea7fb8fe4428b44833cc6128e7946ee43d7"], 0x0) mincore(&(0x7f0000ff9000/0x2000)=nil, 0x2000, &(0x7f0000000a40)=""/4096) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:12 executing program 2: socketpair(0x17, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x9, 0x7}, 0x8) 00:01:12 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x10004) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6]}, &(0x7f00000002c0)=0x10) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0xc, &(0x7f0000000000)={0x101, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback, 0xa99dcff8}}}, 0xffffffffffffff22) getsockopt$inet6_int(r2, 0x29, 0x9, 0x0, &(0x7f0000000180)) 00:01:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x10) r1 = getuid() freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 00:01:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) socket(0x1, 0x20000000, 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), 0x8) 00:01:13 executing program 2: getitimer(0x10002, &(0x7f0000000100)) r0 = socket(0x1d, 0x10000000, 0x1f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x84f9, @loopback, 0x480000}}, r1}, &(0x7f0000000080)=0x84) 00:01:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022eff66696c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x901, &(0x7f00000000c0), 0x8) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:01:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200)=0x982, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0xffffffffffffc672, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="0141bff07062e8ff7909c4010000ff03"], 0x0) lseek(r0, 0x33, 0x2) r2 = socket$inet6(0x1c, 0x10000000, 0x8) poll(&(0x7f00000001c0)=[{r0, 0x25}, {r0, 0x4}, {r0, 0x2084}, {r2, 0x10}], 0x4, 0x1) 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_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:01:13 executing program 0: utimensat(0xffffffffffffffff, 0x0, 0x0, 0x204) r0 = socket$inet6(0x1c, 0x20000007, 0x80) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:01:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "dadab7eec7bace63f9599307376b231bc87abb6e4af426e35b79148a046697ca66f3d836419a50f39c85966bad282721228e5fe8e5090e64591adbc1c6f2ef6b7d8915edfd816cfdfac7a999374badc2bbb8fc633a202aa8bc9ce5d27b094d302c80880acf2e9979558cc5a9a9f8308622b9125293a1a869355c3a6f10e889b53ed5ade1c9e62f90e41776b32ca95f1e3d7dcd205d19eaf0e1598163511d682a25716004a6bb4d3d9f29422ae2f949eec76b925e37e7f7f18e99478a64a1d7baef753904159e3398f2d6d512ec110da60451a06df544a58614343b31709f061752b1136db57aec542a5e426834651787"}, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1014, 0xfffffffffffffffe, 0x4) 00:01:13 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x2, 0x8, @empty, 0x4}, 0x1c) freebsd10_pipe(&(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3, 0xf323}, &(0x7f00000000c0)=0xc) r1 = semget(0x0, 0x4, 0x200) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f0000000180)=""/67) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x7]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000340)="08000009df1032d3873564dd82de9e453e3a4668551d0dca771efd7f1349cf3594d5eeaacb88e8a164754b39989095c5069bc1049a1a65d4b9807ad013d5106d1080f39b6b7f1227e05cd8fa0d86b9720119b627e768e59e87f7dc8f75fd6e5b0737ee57ec18302d3ca1f62291cca88727e80288ac5e9324cb77f53f81faf8bd7e4e54a8eb00bfa7b0acff4198c3640be7baa252e21e19659f3ce60f43bd7f5e05dc521322884d18bfec628ba83ef00c1faa", 0x8}], 0xffffffffffffd7f, 0x0}, 0x0) 00:01:13 executing program 0: open$dir(0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) openat(0xffffffffffffffff, 0x0, 0x1, 0x8) accept4$unix(r0, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000100)=0x200, 0x30000003) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0) 00:01:13 executing program 2: getrlimit(0x3, &(0x7f0000000000)) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00le0\x00'], 0x1c) 00:01:14 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x88a0fbbc78b0b5f5}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) accept(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000e07db87a43591065bf1100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000001c0)=0x6e) writev(r2, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r3, 0x7}, 0x8) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0xffffff3e) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) execve(0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0x29, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x44, 0x26) 00:01:14 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x400, 0x2, 0x8000}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x7, 0x2, [0x100, 0x7]}, &(0x7f0000000140)=0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:01:14 executing program 2: getrlimit(0x3, &(0x7f0000000000)) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00le0\x00'], 0x1c) 00:01:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x66f, &(0x7f0000000040)=0x3c9, 0x4) 00:01:14 executing program 0: accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) 00:01:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x130, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x50) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) unlinkat(r0, &(0x7f0000000300)='./file0\x00', 0x800) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000004c0)={r1, 0x1c1dd9a6}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000640)=ANY=[@ANYRES32=r1, @ANYBLOB="ca00000055ccf452ddb55532eb75659d816eed9998621c3cf275cd32f37855b63c47e858997d196fc53f83efc7e970253e3130cdf7c43dad938118b4beaf5143a99e593f41fe1259acd8b4b15a253a035170378e076ee3d61f8ec72f9682da9811b50974616ac5af58f87babde05fae80b9cfe4834959ca4601e659c4ff57e616b9b32e709202dbea25b05644eadd6fa87387cd718e82e58b05c36e1bd0368cc6ff4178a155479055dfa2f8acde0440006903f86af4a4ab93b264ece271c6ec8aab1b4d561c3ba22cd3e19cb9dd3a9ba8593b52b92178a3b9e5addd87e47b1207e736147f660e0e5543667ae3333a35022347fcac701b6203a85cccd7d86cf1044395b2fc8b4aeaaa529e3b6ac1903c1058cbb32610555b6859ca94c964cb61409b2dec60aac60e58fa7ed82cd30a7793962068c63df4203ca1d5238f9ff8c"], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000000c0)=0xfffffffffffffff7, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000380)=0x6, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x80000000052, &(0x7f00000003c0)="51e671a07f846e49208eb54997992e481b33fef465500b1eec39db7f61a6a72e4c774b6bb1a60d2889e19c159ab9e56b6e0abcbe4154d8b44f49877b45e852e74f8fd25235e77167aa7e37ba825462711e01f70bea850fb68659d30cdef08dbac97b1bc6e71bf4b00ced35de44b28530950326048b086ec089f3e734f85cd82aea404c2d4c3097da9835f00cbda12fc79253ff2643aabd208d46f2bd283bbfca494e75d5", 0xa4) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000005c0)=""/83, &(0x7f0000000080)=0x53) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000540)={r1, 0xfffffffffffffffb}, 0x8) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x100) 00:01:14 executing program 0: r0 = getpid() setpgid(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x0, 0x4, [0x80000000, 0xda3, 0x2, 0x1]}, &(0x7f0000000100)=0x10) 00:01:14 executing program 1: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2300000000fe8000000000000000000000000000aa440b000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3a750e0259c892e9892cbc9efd0e49195f203527bc38ce26bcf", @ANYRES32=0x0, @ANYBLOB="0500d15507000000b3ef60da25822fe672fa15e39ef2269eb8e8a9a0f0043d4f0a46994015840600a0f029f760bb81200400f935db0de7"], &(0x7f0000000100)=0x8c) r0 = socket(0x2, 0x5, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0), 0x0) 00:01:15 executing program 0: clock_settime(0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) setuid(0xee01) socket$inet6_udplite(0x1c, 0x2, 0x88) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x1, 0x3, 0x4}, &(0x7f0000000200)=0x18) 00:01:18 executing program 3: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x10000000) ftruncate(r0, 0x8) 00:01:18 executing program 1: getegid() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:18 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xfffffffffffffffa, 0x6, [0x100000000, 0x1f, 0x3, 0x400, 0x3, 0x4]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x8, 0x1, 0x800, 0x80, 0x100000001}, &(0x7f0000000180)=0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0x88, 0x4, &(0x7f00000000c0), 0x4) 00:01:18 executing program 3: freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='.\x00', 0xffffffffffffffff, r0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) accept(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) 00:01:18 executing program 2: 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) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xf}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x200, 0x1, 0x10, 0x3, 0x253e, 0xc4, 0x9, 0x7, r1}, &(0x7f0000000280)=0x20) truncate(&(0x7f0000000100)='./file0\x00', 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r1, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:01:18 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) setrlimit(0xa, &(0x7f0000000040)={0x96, 0xffffffffffffedd0}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x30000000) fdatasync(r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0xf}, 0xfec4) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/1, 0x1) 00:01:18 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) mlockall(0x1) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8294f1c9ba696c6d3000"], 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7}, 0x8) 00:01:18 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fchmod(r0, 0x2) munmap(&(0x7f0000d1a000/0x2000)=nil, 0x2000) 00:01:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x10000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000340)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/221, &(0x7f0000000000)=0xdd) 00:01:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x1, 0x4e, 0x13c0, 0xffffffff, 0x6, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0x1f, 0x80000000, 0x4db7, 0x1ff, 0x9}}, &(0x7f0000000040)=0xb8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x80000001}, &(0x7f0000000200)=0x8) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000280)={r1, 0x3}, 0x8) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000008889dfae3b3ab4843e", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, 0x10) 00:01:18 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000010200000000000000000000"], 0x98) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000044afb41ef3f454eda60f97ae"], 0x0) 00:01:18 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) close(r0) mmap(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x0, 0x10, r0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x4, @empty, 0x4}, {0x1c, 0x0, 0x7, @empty, 0x8}, 0x8, [0x200, 0x4, 0x1, 0x1, 0x3, 0x800, 0x1, 0x80]}, 0x5c) 00:01:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0x0) write(r1, 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) freebsd11_fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000340), &(0x7f0000000380)=0x0) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="95297672603bc7e0ff5741a1395a90e302c681f06f4284c1a5ae2be8a3ba916d9ad0aa20f202da6698afa84491f04604d78dd9f2ceb151dca455a198c7e4feab94887d136490b6e605ff9986bbb588fe28ae92e47ee9f8709e104b4d38bad0549cea82d1", 0x64}, {&(0x7f0000000140)="55769262c16a555dfb960b30e3ffbb00734f162245cb17ae4a310dd90b2eae799ea1e0a6ef7f67d178ed0719db83a14dd80ec2a73a0f3e91a7e4bc7264be199b3aaf6d1b6cee2b64b2ad810ed29a1d98d9b23c6854ee84378c6abbec6ea01467f3988525f4a0b3775a500fede69936a944f41207990a9c6707e691784497c5ed5ff9c2f5b68adf7f1947b164009aeb05a48184ddec35bf3e466f1477a55495044c46deeed078c384", 0xa8}], 0x2, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x4}, 0x0) rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') write(r1, 0x0, 0xffffffb6) read(r0, &(0x7f0000000000)=""/106, 0x6a) 00:01:19 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) r1 = dup(0xffffffffffffff9c) recvmsg(r1, 0x0, 0x1ffffffffffbfffc) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) madvise(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x7) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r3, 0x0) ftruncate(r0, 0x100080001) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msgget(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:01:19 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x100000001, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x6, &(0x7f00000000c0)=0x20006, 0x4) 00:01:19 executing program 0: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) open(&(0x7f0000000300)='./file2\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='./file1\x00') 00:01:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x7}}], 0x14, 0x100}, 0x20004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x400, 0x10001, 0x0, 0x3, 0xffffffff80000000, 0x100000001, 0xdf90, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x10005, 0x5, [0x87069b8, 0x8f97, 0x5, 0x8000, 0x1, 0x81000000, 0x600000, 0x713f]}, &(0x7f0000000100)=0x18) 00:01:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x7) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) fstat(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000380)=0xa6d4, 0x4) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="d36be9f96f33f846596a87e704a11f9dccd93683581f28d7552d77b6eb9e2c8d2b56319e939913aaef59aa279e95b889d8049eb69bb70f49e5b175005e279ca7edbe4ddb977deee3b9b5915fc529ca68cc818d5bc257d21a360869a37502044eee7d180a179f4a446c9f3f07d2b28d09ec69dd02f802a48116f6cf840a3319b9352da518b190502de9aaafa4e4ac9815f586282e2ac2769d058a9ea5a928f260d90f32e5114cfa58038049e2a0f2d5d41a454d9a639a8ae994dcd007f795f24b422a9a762dcdd72fb9d0b0"}, {&(0x7f0000000580)="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"}], 0x1, 0x6d998) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0xffffffffffffffff, "032a2731f2c5169aa6251fbbe8d5195e"}, 0x14) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:01:19 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) r1 = getgid() getgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) getgroups(0x2, &(0x7f0000000080)=[r2, r1]) setregid(r1, r2) 00:01:19 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x504}}, 0x0, 0x3, 0x200, 0x7, 0x2, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x8}, 0x8) ppoll(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r2 = dup(r0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x7}}], 0x14, 0x100}, 0x20004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x400, 0x10001, 0x0, 0x3, 0xffffffff80000000, 0x100000001, 0xdf90, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x10005, 0x5, [0x87069b8, 0x8f97, 0x5, 0x8000, 0x1, 0x81000000, 0x600000, 0x713f]}, &(0x7f0000000100)=0x18) 00:01:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0xe, &(0x7f0000000140), 0x4) 00:01:19 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:19 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r1, 0xc, r0) 00:01:19 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000002c0)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000300)=0x10) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) setgid(r1) setregid(r1, r0) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r4, 0xd2}, 0x8) 00:01:20 executing program 0: pipe2(&(0x7f0000000000), 0x4) syz_emit_ethernet(0xe, &(0x7f0000000100)="997ffce058f8d277ee3478150800") 00:01:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x80}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0)={0x2}, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2000800000fe8000000000000000000000000000bb0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="38c1020001001080080000000000bb57f4d29deb"], &(0x7f0000000240)=0x98) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82000000000000000000"], 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x0, 0x3ff, 0x1}, 0x10) 00:01:20 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0xe2e57d4f017324) 00:01:20 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4794f02e79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7000060cf801e7f562c3c164cea60d800000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:01:20 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82032e"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ftruncate(r0, 0xfff) open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:01:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x80, 0x4) listen(r0, 0x0) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x47f}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xf6, "64e5ed4adea351b6ebd68d75b910bd122b778725f2aef1dd99d7831b5f5b541fcddef12d760b5986eb8f46bad96e25b0d2afcfa694ee03a0dd8308ccc59e4f363ef002f7cd8eca7bfe9d72c10e5cd786a4c7b57675568583d8ed2a2eb70bfa3f61c2509f81ece57e80b090d03b1c5c2c68c48df26e3baa37d93d1b4d96a3a37983c902cb4f69b5884b7d83b469f6886ddb5e13311c29a9bff4c894211f269949e61234dbf38a672a0653234a13a2113c4d1780c58b7b9e7b48add243ca868f4175d1b4101d5b62c5a88a0c9f03324d00fe36f7e831fb311656cd881b0f73fd9bce32903e1986413481f4af4ba922a9dd37999218ac45"}, &(0x7f0000000200)=0xfe) 00:01:21 executing program 0: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x23, 0x0, &(0x7f0000000040)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r3}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0x7}, 0x4) socket$inet(0x2, 0x4, 0x0) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0xee0f) 00:01:21 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x88a0fbbc78b0b5f5}], 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000300)=""/68, 0x44) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r3, 0x7}, 0x8) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0xffffff3e) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) sendfile(r2, r1, &(0x7f0000000040)=0x29, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x44, 0x26) 00:01:21 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x5, 0x2, 0x1, 0x7b44fde3, 0x3}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r3, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f00000002c0)=0x10) r4 = getpid() fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, r4}) 00:01:21 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0400aa006d11c7fedbd9a56acebab8e78f71f2919308fb9e9d07a053f9a0fa68ac9c55a05ec1d26dd4f3dd4e8ae8cf6ab32dcfde94cd1b86f865f06c398dda4d8aced788c45cfdd65bb2b62107f56f2a8ace832e6f469dc716eedd3b5b7314eb24fef61369015e7d70fb349f879cf6d0b561b8e1b23dfeb9b88758e1a1ffb7c9dedd901edcd840088b5b1c65b50519f4159729a2232cf10f8ef04db6a3c3fa0582a8a7415f7ca4d096c04023f568afa6633d5c1d7129bb"], 0xb2) open(0x0, 0x80000000000200, 0x0) 00:01:21 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000200)=0x3aa) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x9}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x3, 0x1f, @loopback, 0x40}, 0x1c) shmget(0x3, 0x4000, 0x84, &(0x7f0000ff9000/0x4000)=nil) 00:01:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) freebsd11_fstat(r1, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x6, r2}, &(0x7f0000000140)=0xc) 00:01:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) freebsd11_fstat(r1, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x6, r2}, &(0x7f0000000140)=0xc) 00:01:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x7f, {{0x2, 0x1, @loopback}}}, 0x90) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) setsockopt$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(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x100000000}, {0x80000000, 0x7}}) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) open(0x0, 0x0, 0x124) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) 00:01:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) ftruncate(r0, 0xb4b8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) close(r0) poll(&(0x7f0000000000)=[{r0}, {r0, 0x42}, {r0, 0x5}, {r0, 0x2}, {r0, 0x4}, {r0}, {r0, 0x4}, {r0, 0x205a}], 0x8, 0x79d) 00:01:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) 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$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8001, 0x800, 0xbe2, 0x48, 0x58d}, &(0x7f0000000080)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x2, 0xffffffff}, 0x8) 00:01:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x101}, 0x8) r1 = socket(0x11, 0x3, 0x0) connect(r1, &(0x7f0000000040)=@in, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0xe4f, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x1, 0x4) 00:01:23 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000500)=@in6, &(0x7f0000000540)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000580)={@in6={{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0, 0x7, 0x1ff, 0x2, 0x400, 0xd3}, &(0x7f0000000640)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000680)=r1, 0x4) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000003c0)={0x5, 0x9, 0x0, 0x2, 0x9, 0x7, 0x1df, 0xfff, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000440)={r3, 0x10001, 0xa6, "9dfa733c1a45387b13d4bcaf277c4cf03ee9dfc8d34cf624f9073fc216ce60ea4455a2bbc118a967a887fb49303d19174caed8919634c5eed44217b68fd74ebe1ac9e604cad863e7e84fa76d2d69151c2a62a9b0b0a596ddb9761accdad75fd1840a603c0e63bbad4884bf6ed12cf8128bb90798629bf793a95fa19b0d26ff767cf85ad6247f4d0d30039f657512c32a913ca6b24c5ed734dd372e2d66ad82cadcddee06f490"}, 0xae) r4 = socket(0x0, 0x106, 0x3) close(r4) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xf0, "ea62b5df886bd920ce68c5adbf2dfdaff784e4440ff578972f0d1a0e117375d0d1b617a823211a3005ea2e39a03395d0590b713168bf8e66b6b937814a54d13ef4b72f34416ac11714ff8f7a7cac683f2468b1ce00b51aa635fdf5eff92a2d180a78f5b493743d8fef1679d80b59c0e8203cf23de85a5cd78da3a9e9e7407ff57c499f9186cb1fcbde1a67846b4726db97c2a2be60b5af68c633a7072e58cb9ee2aa30f64a68cb62027140ef030b8cecb3b36204acef5d1cbd70cdd0c4ad26c1bc0a5d4c3152411864a44bc9e798bf286e85d317249da64a02e7d14e382e65727f5596963225a8339b8fd5324a73bb4d"}, &(0x7f0000000180)=0xf8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000001c0)={r5, 0x0, 0x7}, 0x8) setsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000000200)=0x6, 0x4) getsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x902, &(0x7f0000000240)={0x0, 0x8, 0xca, "0978bb9a35ca08e5e0fd3265179178bff73918f7a135f72bee3b7dfd337d872b3b59554caf6faf87a709a566fb79a73ff821e776efac35d0b71463b3bc2198179291b14613c9e68f206f58bab13709a1d418f3ebd4bdef6dfdc6deeccee970cbeb096bc139c649aa142e4870c3156ef3950e89df95c6efb89c7eab02cfd070c8a9397c95b0f898a7d2e0a2fa4024285384ab788bbbd03940ced926a0c0d4e50e6f251ca99b70aafff54a959fc56b3242222abb4c33abfb00fbbcf84c19c2396177a018efe8cf0f050bf8"}, 0xd2) 00:01:23 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) openat(r0, &(0x7f0000000000)='./file1\x00', 0x440, 0x8) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xf, &(0x7f0000000040)={0x3, 0x0, 0x400, 0xb3c, r2}) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) 00:01:23 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @rand_addr=0x9}, 0xffffffffffffffcc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) sync() getsockopt$inet_mreqn(r0, 0x0, 0x10, &(0x7f00000000c0)={@rand_addr, @multicast2}, &(0x7f0000000040)=0xc) 00:01:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x10000004, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xa}, 0x3c9) 00:01:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01bbb700", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) 00:01:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) 00:01:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r1, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/186, 0xba}], 0x1) getpgrp(0xffffffffffffffff) getpgrp(0x0) getpgrp(0xffffffffffffffff) r2 = getpgid(0x0) r3 = getpgrp(r2) fcntl$lock(r1, 0xf, &(0x7f00000000c0)={0x2, 0x5, 0x8000, 0x9, r3}) 00:01:24 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2fffffffff3000"], 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x9b, "91f6afadb4a39d2c2fa90cd79aa8f89cc6e96151653eaf7de180d12b65d93688af7f87a0ba2ee99b7c94c5dbbacd355f1c9d3e7a604a82ebe8a7ae1c9cd68c4215a84ab7c8c4f9967ef3493198e583e344043214a79d094e4394b77f087e5ae1d75cde96ddb3f3978c0ee5c1c8eb2b81e3b6f79816ff130b5d781ee064c0365be78fe185b9fe3d86a5529adf448ecd03b4b59676c9636f4c39236c"}, &(0x7f0000000040)=0xa3) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) poll(&(0x7f0000000100)=[{r0, 0x2}, {r0, 0x4}, {r0, 0x2}, {r0, 0x2}, {r0, 0x1bd971ed74536cb1}, {r0, 0x23}], 0x6, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), 0x8) shutdown(r0, 0x2) 00:01:24 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1400aa000200010000010000000000"], 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x9, 0x3, 0x7, 0xcf}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x3ff, 0x5a79, 0x1, 0x0, 0x2, 0x80}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x3004, &(0x7f0000000340)={r3}, &(0x7f0000000180)=0xfec6) write(r2, &(0x7f00000000c0)="d3f0385b2ed722907017f192680e673ecd7195899263c554b36fc39fb64db7214cee63baf365b282d00b6c0b499db0096828954b8300a236e9438be266c79d3dc119387619e6bdd1ff476630f073045e6a3c0fa7252150b933aa7bfa28154d45c68411a303ae532f8fcf3ec01583a8a5c85ad9b0217eac169044fe104c02a415c3994e0628c324ea7137e0f250c32df1a8d795898e551bd1f81137497301", 0x9e) 00:01:24 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001200)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x5, 0x7fffffff, 0x800}, &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1f, 0x5810, 0x9ed, 0x100, r1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000040)=0x99) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0)={r2}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000) 00:01:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x3, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7f, 0x1}, &(0x7f0000000280)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$unix(r0, &(0x7f00000002c0)=""/220, 0xdc, 0x2, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x9, {{0x2, 0x0, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0xffff, 0x4) 00:01:24 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)="516234deca982f04000000000000f77f0600863dfa3b74100000", 0x2c9) 00:01:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9a66696c653000000000bd631984a7c35d6f000d251f40c7b4a3fccb8e072b35d08cbab4205557046d450da9c97927ab858f9c4453cdba4ecb8fccd18566c11bea73812e4c1169d29f484a389c9c6c19f64fd0aa818ab8d69022f1f132a452f212dd044d3f899e030b8da2bca1026b6dabc472ca708f2588c37832b7f6f448ac47e15a4df617dd191c7833a3be6d2dba8cfe3daf2798eddccd7e069a37221b6f8c"], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x430, 0xf86, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e200010000000000000000000000000000000000000ff030000000000000000000000000000000000000000000000000000000000000000e6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ff0f090015cd0000"], 0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1200, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x3}, 0x24) 00:01:24 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xb9a}, &(0x7f00000000c0)=0x8) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000001c0)=0x200000000000, 0x4) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0x6, 0x4) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) recvfrom(r1, &(0x7f0000000100)=""/156, 0x9c, 0x1, 0x0, 0x0) 00:01:25 executing program 2: r0 = socket(0x11, 0x200000003, 0x4) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0xfffff800081f65a0, 0x0, 0x0) 00:01:25 executing program 0: r0 = open(0x0, 0xfffffffffffffffe, 0xfffffffffff80001) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x2, 0x62, 0x3f, r1}) 00:01:25 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/185, 0xb9) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x0) 00:01:25 executing program 0: r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x2, 0x80) lseek(r0, 0x0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000580)) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pipe2(&(0x7f0000000600), 0x4) fsync(r0) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000000140)=@file={0x0, ""/17}, &(0x7f00000001c0)=0x13) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x0, 0xff, 0x2100, 0x3, 0x9, 0x9, 0x7fff, 0x101, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x9, @loopback, 0x4}}, r2, 0x1000, 0x4, 0xeb4e}, 0x8c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffeac) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r3, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000500)="8228c044b6d4291502a26ef5a5f4a0872f12a44e73c5bcc718fdc099f6cb5eced1c304a6f585e739641aef38d850139494bd936597abaaed7bf7ee004aba3af4b490dce9af8caf8dd070ed4b585aaee39af3783c07f1c62fadca5577122d79c34fbd53", 0x63, 0x1, &(0x7f0000000100)=@file={0x0, './file1\x00'}, 0xa) fcntl$setstatus(r1, 0x4, 0x40) 00:01:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01002e2f08774e3175524f1da466681fac7ff6505c020cff692856326c6f32e4144e878908b6a3159ec2f414401fa91bfcb5f4980c3d9fefb1d9fa634110d1a8e6b35736b4e9f781f5f230a9e913010c6c6f1e5a00002c"], 0x60) 00:01:27 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0xc00, 0x64) getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x6, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x400) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socket(0x1f, 0x10000005, 0xd26) lseek(r3, 0x0, 0x1000000000003) r4 = socket$inet6(0x1c, 0x3, 0x1) poll(&(0x7f0000000140), 0x0, 0x5) poll(&(0x7f00000000c0)=[{r3, 0x2}], 0x1, 0x0) r5 = socket(0x1b, 0x3, 0x0) writev(r3, &(0x7f0000000780)=[{0x0}], 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', 0x0, &(0x7f0000000280)='(\x00', &(0x7f0000000300)='\x00'], 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x609d, 0x4}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000003c0)={r6, 0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000500)={r6, &(0x7f00000004c0)}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0xb) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:27 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000840)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x7ff}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, 0x0, &(0x7f00000003c0)) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000500)='\x00', 0x0, &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', &(0x7f0000000680)='\x00'], &(0x7f0000000780)=[&(0x7f0000000700)='^\x00', &(0x7f0000000740)='\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000880)=ANY=[@ANYBLOB="83a93b4de0f6842fce9a2a70f92df6c83c6349bef79d02b68fabe3232b4af71e3c655dc90f0c4c303100f7092b807d347b986c04575f209ef0f2a727abd87fbf2e66e4039c8a9127493225d98bb2f128684f7ffabbc6e458c007d5ecf8155b1182431d13000000000000000000000000002e08c785f0b33bbc20f754b79739fdaceb0dabd0eef13281bb56d9c239fc77be7a555b3dcb8194e307ce776a9dd9f856ce1cbe2dacd20f7c2d9bae0eb473b34e00c4e383889952cd76a48f4860", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000240)) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpgid(0x0) listen(0xffffffffffffffff, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x3c, 0x6}, 0x8) 00:01:27 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xe1) 00:01:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x7, 0x7fff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2009000000fe8000000000000000000000000000aa0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="4ff8215b5173d639"], 0x8c) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = openat(r3, &(0x7f0000000280)='./file0/../file0\x00', 0x203, 0x40) r5 = fcntl$dupfd(r4, 0x0, r3) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) renameat(r3, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_int(r3, 0x0, 0x46, &(0x7f0000000040), &(0x7f0000000180)=0x4) bind$inet(r4, &(0x7f0000000440)={0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000400)='htcp\x00', 0x5) write(r5, 0x0, 0xffffffffffffffc1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:01:28 executing program 1: syz_emit_ethernet(0x15a, &(0x7f0000000100)="61b22b599237aa68c13b971181002058ed61d26d0ab340cff12aa0ca9a14bacb15230bfe0e4461c71a48ca592b99c81e3a7ecef9ca01b00c8ceca480ba99b8c5192aaf1f6a") 00:01:28 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="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", 0x4a8}], 0x1, 0x0}, 0x1) shutdown(r0, 0x1) 00:01:28 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1ffffffffffffe, &(0x7f0000000080)="9b7e0001000000859000d5cd", 0xc) write(r0, 0x0, 0x3af) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000002c0)={@local={0xac, 0x14, 0x0}, @loopback, 0x1, 0x4, [@broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x81]}, 0x20) rename(&(0x7f0000000440)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000380), &(0x7f0000000480)) setregid(r1, r2) r3 = open(&(0x7f00000004c0)='./file0\x00', 0x40, 0x100) unlinkat(r3, &(0x7f0000000340)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xd2, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x1, @loopback, 0x4}}, r4}, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r4, 0x100000000}, 0x10) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) 00:01:28 executing program 1: chmod(&(0x7f0000000000)='./file0\x00', 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) r0 = open(&(0x7f0000000080)='./file0\x00', 0x11810c, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) r2 = 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$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYBLOB="07a422009062829f80fcb0"], 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000003c0)={@rand_addr, @broadcast}, &(0x7f0000000400)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000440)={0x6, {{0x2, 0x3, @loopback}}}, 0x90) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x8002, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000500), 0x4) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x1}, &(0x7f0000000140)=0x8) rename(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000005c0)={r1, 0x4}, &(0x7f0000000600)=0x8) bind$unix(r0, &(0x7f0000000640)=@file={0x1, './file0\x00'}, 0xa) __getcwd(&(0x7f0000000680)=""/206, 0xce) mlockall(0x3) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000780)=""/146) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000840)={0x0, 0x1}, &(0x7f0000000880)=0x8) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000380), &(0x7f00000009c0)=0x4) open(&(0x7f00000008c0)='./file0\x00', 0x800, 0x64) getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)) 00:01:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xff1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) 00:01:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000001800)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)="4defdb73a85311a1d0b93f541c2d934bc6357456e40212458303b89d5e40898589f54152aa555bdf0ef6c52e25180b01056bf26bfb4fc0d7c62b9d49eb0e2f7a7203c1341c802d641566c70063003ea22590ed5fbb990a9de41aaabf7bc45f61a68e54f42958b1a5d129368e1990b2873e3581fe7a9099ac4361105c5ecb4587293ae70c1d49aa15a5f88888df3e698a5574dd278e04c6215ba383706a79ac5e0ef8db3262a695b3bb1c", 0xaa) 00:01:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000ff7f000006000000080006000080000002004e217f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="06000000a93e00000000210031e92031e10eadcdf500000000000000000000000000"], &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x401}, &(0x7f00000001c0)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0) 00:01:31 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r3, 0x2, 0x0, 0x6}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x1}, 0x8) 00:01:31 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="cf983c6054fdc1f8f9466caa4290f604283785b99e3216b46aebbd2cd58de2acbb2ecdf247ff", 0x26}, {&(0x7f0000000240)="62d47e4aff27c3c3b5af8e60b7dcaa29812d79c300f0fc907ef2dd48a86340a17a5314f41b277f5bfac003c28c170bf425cc111d4df59e35072864a64285a1a4800b671975c77158d31bb9e4c218a81040392a6b917ee5360c7d8dad7e9abe8f045bfeb330d724fe3f8e2a2932dc4a9c6bdb00a6d33fcfb107ce4b5a33c9c983dfa3aed5588e336b9d347efb42840a9e7bb07f5f62ea2b5389706de94bcfc867fe93e8a5a8d1c0bd6febd4fb50b950bf5387bfa70959811c526a047f83c5ed01adeb72fd1d0278986677fdaae9651a19000490cd3c72a0945720b455da5efc6a52e8a50f514206695cde289c5d5d5f", 0xef}, {&(0x7f0000000340)="eb5222bf2b019707bd4f9c36fdf6a04f92735133c9f1b8ad086087708e615590b963a1ec52c132abe48276c0622ff849fd5da27827ab6286f92a9296ab452c0f6414a8e75df8152fca2b624c4ffc5f04454644bef2683bad2127ad8320233ea7ef33c58d0535f11aeab648941cfff0cecfa73dd440212c859b9cc42640019b010e74481301be040d69e24a0f48b4c6780df40e51aa625cb7b27d88ca80681694015988b8e8f602b8e37da3dd8ce3d4179930798710bf982b5dbefc9e7d4a4b70298d2d7a2577545397838801aeccf532b9a40d1d6a0ebf2f95b2a4f270bb144c66e48bdd659fa63e5f383cec3b556d243984f3bd63952f", 0xf7}, {&(0x7f0000000440)="257a1e7066d5fa46153680949c9bfe0e3ca7cdcfbd155dc132b7d75680fac9258f844ee54542228514fa67be0b040105723262ac848555f1b1af48a9508fd6a2b4ff8cee2899c23e75c848bfe7c2daf6ec8b90f1b1d651f40bad10947dcecefc4117b73aba8bd9d228f17a20352df421e80d7283f8bdf1ef5a8951bae5807aa292f2be9d2c6991d0983a65be140ace44ff05c7ba54aff5299cc76efb7e07cff6f956046e81d7965ae9ad87b28ac15df5022a6f00737dae7620fa10bb12bb9da6954ceecc1dff822baf5ebe1d3c26", 0xce}, {&(0x7f0000000540)="bb2e81a649245a64527865057e7dc960d39e1aa7f5d98ce3dccf71dd0b89c97b6e75505ec321be73be4902d3243aa1bd478ab606ec849c6f1f10ed059cdcf79deee11c044e7ba318d6f4ef7f71974ec88c6620567dbd661ab3", 0x59}, {&(0x7f00000005c0)="847a4ceb7c86fcd0b7403f888d93ce3508aeea6a8c4c62b0155392635143a0ca04e5b001b06aded7cda813807c31a49e105f37534c12a4e99d2974b436aea79c3a1e6a333f0e588a4dff2b06f1e232cd3d8e7c91776fc713b12093dbad4b8366c902f062f522b6e729c63349bfe5c7450d3461dbaa4af4cab8c39e11f9c0832b4933324348536372c61eda19db15c25face90b78234daea763b07304263002d5fc72e53ab14bde9aeda7c000ef80eaa3d8c29d0299bcc983b4bd6d6d65107d72", 0xc0}], 0x7) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x200, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xa, &(0x7f0000000580), 0x1f) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:31 executing program 1: r0 = socket(0x3, 0x20000000, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x7, 0x8, 0x649, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x8, 0xca, "eedd90667509d04242e69553b73abc3746863b3e17bc55398299d8db20b12d910a66be821a6407fda5a0d35d7a4f28be8a2f5dfdf58c45ebd7d59a1b8bbaab13aef02233ae18c2d9596dc6eea089054136a0682e34ca18dee78306fb4c6043611ce57c3d7d10ceffc2fd40770ab9d5eecc9222584b1dfd87cfa880b69bf375f9bc5a2ccda0b9c902c392c53e22c3d4e9fe6244a3115e058b26968da5813a76d1111016f5fdd5b932f6496ee293d93f1814a442179ee853851f85551856e3a2973a50ab0fa62335ab5d5f"}, 0xd2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES64=r0], 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5) 00:01:31 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x102, &(0x7f0000000080), &(0x7f0000000240)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="010000001caa765bb54bbbb7a1dd7e492b5fcea01dfd247fdfa918625bd8961b382c8d2edba91d3d4d484317f4205077585c530f22cb935956371f3e5c379b48369bcb1ded2c390c9441ebd6a6e2b987ea9a4750c7e7739276d20b2b1f21d0b4d213be490111ce409d1e9cdf201bd0ba465e5b2c8b8c2ea26560adef8124539aacd313256eafee36ce4301aff423f44d69a2d24324569b133d6cb6f0efe34a4fa9683cfc917fcd8a1f0420ec6b9bfccb1cadcf4b218e3d", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0xa59, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:01:31 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r1}, &(0x7f0000000340)=0x8) socketpair(0x10, 0x1, 0x34, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={r3, 0x5, 0x3, 0xa7, 0x8}, &(0x7f0000000200)=0x18) 00:01:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x2000000000, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0xf7c, 0x10001, 0x2, 0xffff, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x400000000000, 0x1800, 0x7fffffff, 0x7, r1}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) 00:01:31 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x200, 0xfffffffffffffead) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000003c0)="d3dd282acda01ad78d4f711e9a66e35e18e1f77f46718e70651b71ddcdca5694d077040000000000000070d43fd97d7e445f45cbf65b3499e97a274aa914cccf02ff9ccf70670297abe22a13e1b964deb79e1c349870865ef95e075a311eae84dc748d385d6ab579f278bd025c16d4a75108a2c520747df1b32dbdee616ee33ed44295f8823e5ce469bf63582e58237111566e43bd2a593ca6a9e22e619f2d271f2e", 0xa2) shutdown(r0, 0x1) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000040)=""/151, 0x97}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000200)=""/132, 0xfffffeaf}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:32 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="342d0f416103b7c1bf1aee204f35c20fd459f21e9bff010a0002100400e800ff938000c2c91107801548f511955b0e24340f2e7fd4a3a9d460db7456ccf176fb1fc17bc8ef8562da062a022cd25ab00651a194a347ff6b32a304cb23becd15de364a5b07cbfd01"], &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x100, 0x200, 0x1, 0x8, 0xae67, 0x30000000000000, 0x8, r1}, &(0x7f0000000240)=0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) getsockopt$inet6_udplite(r3, 0x88, 0x6, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) 00:01:32 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040), 0x10000000000003b0, 0x0}, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffffe, 0xedb7, 0x800, 0x3, 0x8, 0xff, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7c, 0x80000000, 0x4, 0x6, 0x6b5d3b93}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0x16, "c22889bafd7b5423b53c147a94e77f202e27f4b3ae65"}, &(0x7f0000000280)=0x1e) r2 = msgget$private(0x0, 0x10) shutdown(r0, 0x1) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/72) 00:01:32 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000100), 0x4) 00:01:32 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x8000000000001) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x200000000, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) dup2(r0, r3) 00:01:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004af2e94ac10877e6d6643f476065", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8c) clock_settime(0xf, &(0x7f0000000000)={0x4}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0xffffffff, 0x4) 00:01:32 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fdatasync(r1) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r1, 0x2) flock(r0, 0x2) flock(r0, 0x2) flock(r1, 0x1) 00:01:32 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0xfffffffffffffe8d, 0x8, &(0x7f0000000040)=ANY=[], 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="5e70520fe3ed854c3c32f1de44ffe00a4b5c997eaeb713a74bbf6307e9893b770c6211e133b1851f2dbea5278031d569a1cebcacf518f442a8abe755cf1c3e00c5033145ec0c3e627f169238ed92ddf3450b326a71c3b21153330ba2610699718d54d2079a99582882a7971485914bc510aadfd4b16ca7b2b331b6abb04924ccb9b9f28306ba0515364f215da51f7c5591658e2561dac08e1f", 0x99}, {&(0x7f0000000180)="10af7bdc3bd32a0d354df5898aeb2bee82f5c11d76ec84f57133f1c39dcaa554f76f2f21b631703a", 0x28}, {&(0x7f00000001c0)="b13702f1b1595ce945ad4ead82f80ac505e3fd25caae4ab204564c43db5b3d4ea6e3af7dbaf91c42787060bda3dfdc88422447ca78ceb7c9a68aa3574ccd94e252790d7ca93f86a11f9f82f7173084e673bba38cbf9a5cf89cf3048bcf9b8ca16a00b8be738c827ecdd9115cda0bab22ea98e116f935db204d0ad87d83767d96c5a1f1349a0fc7a96b2e7d4c0c8dcc927f", 0x91}], 0x3, 0x41) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x40, 0x8000, 0x1bc2, 0x100}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @remote}, &(0x7f0000000080)=0xc) 00:01:33 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000400)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x0, @multicast2}}, r1, 0x101, 0x9, 0x3}, 0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="fc0900ff060000ff000d7c8d0600b734bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb00045f3d5d3e7aeaebe05516dee3197874515b039480b70723392b977375ddbb1bdf07405dcb38a41ccd9b73dcbb44f787d0b30610d75c04e7dd68f47933d02a32a1519e6fff487fc5fff601b5c90090c5188a2bfd5f4b942fd4f982b0c7b82f3b605971a8856fe80000000000"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:01:33 executing program 3: freebsd10_pipe(&(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f0000000280)) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:33 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r0, 0x4, 0x10000) chdir(&(0x7f0000000140)='./file0\x00') sendto$inet(r0, &(0x7f0000000180)="8c217123e78551b6667f5fb2dde221f3f03693b85047750c096f2f5f9402448b98c02fc910047245e24031204f7b8d87a96f3152b283c6c533cca8db3efa5e70b0d4704a", 0x44, 0x4, &(0x7f0000000200)={0x2, 0x1, @broadcast}, 0x10) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/35, 0xd}, {&(0x7f00000000c0)=""/45, 0xfffffffffffffe80}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x141, 0x6d998) accept$inet6(r0, &(0x7f0000000080), &(0x7f0000000100)=0x1c) 00:01:33 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x6, 0x4) poll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x8}, {r0, 0x2048}], 0x3, 0x6) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) 00:01:34 executing program 0: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) setrlimit(0x0, &(0x7f0000000000)={0xfffffffffffffffc}) 00:01:35 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="fb050000", @ANYRES32=0x0], &(0x7f0000000040)=0x2) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) 00:01:35 executing program 0: r0 = socket(0x1, 0x3, 0x9) accept$unix(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0) 00:01:35 executing program 0: r0 = socket(0x10, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3, @rand_addr=0x7}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f000000b000), 0x4) setsockopt$inet_int(r2, 0x0, 0x42, &(0x7f0000000000)=0x400, 0x4) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000001c0)={@broadcast, @local={0xac, 0x14, 0x0}, @multicast2}, 0xbe) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$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, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:01:36 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x6, 0x4) poll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x8}, {r0, 0x2048}], 0x3, 0x6) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) 00:01:36 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0xfffffffffffffedd, &(0x7f0000000040)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r1, r0, r1]}], 0x28, 0x20000}, 0x88) 00:01:36 executing program 3: socketpair(0x2, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0xc002, 0x100000001) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1015, 0xfffffffffffffffe, 0x4) 00:01:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7ff, 0x0, 0x1, 0x2}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffffffb, 0x5, 0x100000000, 0x10001, 0x8}, &(0x7f00000002c0)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="74022e2f66203ff89d9a5856414f99ec9a93c39a1770bb38456cc70953fda24f"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01008000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) 00:01:36 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0xfffffffffffffffd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) dup2(r0, r1) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:01:36 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x410, r2, 0x0) r3 = shmat(r1, &(0x7f0000ff6000/0x2000)=nil, 0x0) shmdt(r3) 00:01:36 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$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') getgroups(0xfffffffffffffe75, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r3, 0x2, 0x1) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) connect$unix(r4, &(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYRES32=0x0, @ANYRES32=r3, @ANYRESOCT=r1], 0x4) sendmsg$unix(r3, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003b00)=[@rights={0x10}], 0x10}, 0x0) 00:01:38 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$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, 0x32, &(0x7f00000001c0)={r1}, 0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 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) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 00:01:38 executing program 1: r0 = socket(0x2, 0x1, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) 00:01:38 executing program 0: r0 = socket(0x3, 0x4, 0x3f) pwritev(r0, 0x0, 0xfffffffffffffe3e, 0x0) 00:01:38 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000204, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setflags(r1, 0x2, 0x1) listen(r1, 0x369ac60) fcntl$setstatus(r0, 0x4, 0x10000) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:01:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1c00000084000000040000000000000000001f2c0000c4c3", @ANYRES32=0x0], 0x1c}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x3ff}, 0x8) 00:01:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="000007007062545ec55b48ede293c39cb9a3d2ba397d2a431670a1aea154fda7f1e3e3cc4b9e4a43a7a1b2adf20bacf65991d36003696ffb3e4f8d10a3d640acafdf2f9495ca392fd72174e9f78433cc525e7d0fb510ae70fe54cf56d64a8facdde092c4bccd229e56de66f8d249a17702cb0484a905671fc172b638cd217dff3a5657da7e78e060daf0714ae9bf904527dbea8031308d8744f81687db57650b3b6ba2dee4a55e5334fb5370d5718a729214ef9694aec9d56fe725ba4268f95883d234f3dc4ad3abc49567", @ANYRES32=0x0], &(0x7f0000000040)=0x8) 00:01:40 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000080)={0x7df, {{0x1c, 0x3, 0xfffffffffffffffa, @empty, 0x10000}}, {{0x1c, 0x1, 0x200, @loopback}}}, 0x108) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="0ec90275dae1fbb4", 0x8}], 0x1, 0x0}, 0x0) 00:01:40 executing program 2: r0 = socket(0x2, 0x10000001, 0x4) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x94, 0x4}, 0x10) r1 = dup2(r0, r0) unlinkat(r1, &(0x7f0000000600)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x2}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x4, 0x4, 0x493}, &(0x7f0000000100)=0x10) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20004, 0x80) writev(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)="f941e4fc3f2cf3720d45bee8fa1aa3ccb4d3bc030a84c3a4b9b9ccfd263186f53469f8048d9de4f08578271188bc248c94eab4b017618cdde683378bd84b720b6b72540b28fdf9a61379e74a88f1d2d1c9125c2f7148331b6a7b8bef3faf4115da800922ca8363b487c2e25b6798285db874c2b6244cfc7482109b6bccbf2c515592f3e9db38263c2bc27868ae1b7204bfd41f103eb1683eb859113cb6f9df4475fdb8312be918900dd5fc7aa1fd36dd5124a6f349", 0xb5}, {&(0x7f0000000280)="72529e53e266528199e391424f37bfab5c2d3d5e2c290d57a3fef6310497d0431147969290080ecb6561f0fe2b1fa8a1f5310e5034b1edb228ee6388d5310e2b03", 0x41}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000400)="ce816d1712ba92941c41e72d4da3d0053e2d544f6a590e3947b9f81ef552e496b1815a87dcce12b4b60180ba0ffc9e1d40373b8aee7ccff86b750264f1d8631d8104456aa0de933b0e1a49d72630f070e59f7de6612e223ce9e4f622b3dec4d62434f50da51617d5a69206", 0x6b}, {&(0x7f0000000480)="5c8debb228d5e7daad8ed0ec7691d3a515a937423cd3d2a36b8db8bc2f21d089d6fe28e8296689102adb9bfa62710c0292965aa4f83db716efd1aadbbe7d5ab59117", 0x42}, {&(0x7f0000000500)="3e4440704a0c139b442bfb2b11e86a3e2ece5d02e00d4abfbc79d943c07e0c45ef6e1ef43577dd17290d4e6f0204f7901b1704597045346f6b1a53b089804e8234e56970117af6e0e526c6c38ae0b901834142960555ea50cfb6196a286749236a4df00cb73a0f8a6c868e1523a4920fbba2ecf3f2cb890830dda0af11d410ad", 0x80}], 0x6) shutdown(r0, 0x2) close(r0) 00:01:41 executing program 3: mlock(&(0x7f0000ff6000/0x7000)=nil, 0x7000) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:01:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:01:41 executing program 2: r0 = socket(0x1c, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000001340), &(0x7f0000000000)=0x4) 00:01:41 executing program 0: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x67, 0xfffffffffffffffb}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x1ff, 0x81, 0x5410, 0x7, 0x9, 0x5, 0x9, 0xffffffff, r1}, 0x20) 00:01:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:01:41 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3f, 0x3, 0x4, 0x6, 0x1, 0xf13d, 0x8, 0xc10a, 0x6, 0x3, 0x9}, 0xb) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:01:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x4, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000100)={0x80000000001c00, 0x2000, 0x0, 0xffffffffffffffff, r1}, &(0x7f0000000040)=0x10) 00:01:41 executing program 2: r0 = socket$inet6(0x1c, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x9, {{0x1c, 0x2, 0x7fffffff, @empty, 0x4}}}, 0x88) 00:01:41 executing program 1: semget$private(0x0, 0x1, 0x5) semget(0x0, 0x4, 0x223) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="060000ffff99000700000f5f40cb79d3dc877a99757a0e1906e71615831ccde8c50b020058e8f99142ebd8c7fc66c579072bcb61e9b753c524"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x7, 0x7ff}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x208060001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000500)="b4b4dfdaade20d46baaa377de27efa4c4f4c508eb20f3db97fa23b1b9fd665168c2dad6914cf730e55ca07a86a2c3284c83e0050c4e99458af46d9afa16c715c9fb9b7eb578bf7549755da82dd0fdabc2b0eeffafe03ef67c5e141ee", 0x5c}], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000240)) 00:01:41 executing program 2: mlock(&(0x7f0000215000/0x1000)=nil, 0x50a12000000000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) mmap(&(0x7f0000215000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0) 00:01:41 executing program 3: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) connect$inet(r0, &(0x7f0000000140)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) write(r1, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) 00:01:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x3f}, 0x8) 00:01:41 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c65300016ebf6ecde43f3d4ce1d5e1ce60a59d82e7916f8bf34b3b9b7fc255cb408209cce260976c2505824c119187a3dc761a6b6d910e6b67956cafed5223f6e8a94a1494a90aa415363b1d9126f71217e189d3bc2d0292fce0d6dabef68e38d25462dabf741b5c49db3645d8890cf7fd778b3b406e1e2fd03028a8ffcdab03ba039e3f9694066b6cd2b1b33f4b18e470504c543ef337bcfa1ef000c06304c692667d7ba"], 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, 0x15, &(0x7f0000000040)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xbd0f}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:01:42 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/93}, &(0x7f0000000040)=0x5f) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.\x00') setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)={@rand_addr=0x6, @local={0xac, 0x14, 0x0}, 0x2, 0x2, [@multicast1, @empty]}, 0x18) mkdir(&(0x7f0000000180)='./file0\x00', 0x7) clock_nanosleep(0xf, 0x0, &(0x7f00000001c0)={0xfffffffffffffff7, 0x3ff}, &(0x7f0000000240)) 00:01:42 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0x2, 0x1000, 0x4, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmdt(0x0) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) clock_settime(0x4, &(0x7f0000000140)={0x4, 0x2}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchmod(r2, 0x51) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100)=0x7, 0x4) 00:01:42 executing program 1: semget$private(0x0, 0x1, 0x5) semget(0x0, 0x4, 0x223) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="060000ffff99000700000f5f40cb79d3dc877a99757a0e1906e71615831ccde8c50b020058e8f99142ebd8c7fc66c579072bcb61e9b753c524"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x7, 0x7ff}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x208060001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000500)="b4b4dfdaade20d46baaa377de27efa4c4f4c508eb20f3db97fa23b1b9fd665168c2dad6914cf730e55ca07a86a2c3284c83e0050c4e99458af46d9afa16c715c9fb9b7eb578bf7549755da82dd0fdabc2b0eeffafe03ef67c5e141ee", 0x5c}], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000240)) 00:01:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/31, 0x1f}, {&(0x7f00000003c0)=""/88, 0x58}, {&(0x7f00000004c0)=""/106, 0x6a}, {&(0x7f0000000540)=""/130, 0x82}], 0x7, &(0x7f0000000680)=""/109, 0x6d}, 0x82) readv(r0, &(0x7f0000000900)=[{&(0x7f0000000840)=""/161, 0xa1}], 0x1) getsockopt$inet_buf(r1, 0x0, 0x51, &(0x7f0000000700)=""/253, &(0x7f0000000800)=0xfd) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000940), &(0x7f0000000980)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:01:43 executing program 0: semget$private(0x0, 0xfffffffffffffffc, 0x4001) r0 = semget$private(0x0, 0x3, 0x0) __semctl$GETPID(r0, 0x3, 0x4, 0x0) 00:01:43 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080)=0x4, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000003c0)="a9", 0x1}], 0x1}, 0x0) 00:01:43 executing program 1: semget$private(0x0, 0x1, 0x5) semget(0x0, 0x4, 0x223) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="060000ffff99000700000f5f40cb79d3dc877a99757a0e1906e71615831ccde8c50b020058e8f99142ebd8c7fc66c579072bcb61e9b753c524"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x7, 0x7ff}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x208060001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000500)="b4b4dfdaade20d46baaa377de27efa4c4f4c508eb20f3db97fa23b1b9fd665168c2dad6914cf730e55ca07a86a2c3284c83e0050c4e99458af46d9afa16c715c9fb9b7eb578bf7549755da82dd0fdabc2b0eeffafe03ef67c5e141ee", 0x5c}], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000240)) 00:01:43 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280), 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRESDEC=r0, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRESOCT=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESOCT=r1], @ANYBLOB="617eadb74bfbdac0bf369dd6020ae481129f82c3f9619a554cb7dc6c7eaaeecda13995eea2e9a8a1f00f45d9b027db8a21e35e76e2e7621a58b5f162bdb36a60654fa40527a8e3591fb7bbc7de896c90c7cfbd340aeedbbd56954f3b7ba6bf0320c34d8d25eb96cf2eb99eecc46776752823ce80cb180f7b8398de399fd95b9cbf3a5487b4c4307af84c4719e77524ea733db21bb79c696a3c9e79f1d19eb18857634757cd4acba400000000000000000000"]], &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="01007b0042e08abdb1c0bf058c35b2a8361244f6c3eddd5f8415875cbab064340e6bd23fff7f000000000000dd467fc59f2bb0c92f37d9e0ac084083b53707785a619a1e062895127530e34b83d72246683a8cfcd57b154390a3f4269b61c7bf6c5aefa5e712b6bb987eab17c30686accb121d9ff6571a3aea8e6bbfada9b5afe07c3530911daa06a1"], 0x83) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) dup(r3) 00:01:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x2b) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x3, 0x4, 0x228, 0x8, 0x4, 0x10001, 0xfffffffffffffffe, 0x4, 0x8, 0xa, 0x9}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(r0, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = getpgid(0x0) setpgid(r2, r3) 00:01:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f00000002c0)="22556eb2d32ccaa407b571a5ec635bc49f4bd3903d2942795431975e747ef0df2445a79b3e22f0cd3315a71daddc4efa4f9b4b61568f2dab65b04a083acec53e11626b291c8c5dee545490b8a17e1da9a07c8149c3d73b", 0x57}, {&(0x7f0000000340)="0a3ee6ab9c5c636c4723d7ab6d3816012d04e09f6c3533fc13470aac9a6a2f7a2bd2cdd6d8573fcc0cb81325ee19ab1792c7c0dced2074a6f14c3239cf8e7ff959cdfd2e1727b52e4e7b4a7a44", 0x4d}, {&(0x7f00000003c0)="9665952ac37164d10a1ed66cab160c8d9b52fb135592b1e992d43d986987f563de726678da4441", 0x27}, {&(0x7f0000000400)="550ac8498d08df6828d83762d0361cad191a7246fa22601eb1c599e5", 0x1c}, {&(0x7f00000004c0)="36178c0317b288d1ea77bdd0df9b22c6d183232b52944d5afe86371fb4b211fb56c58ae86222b289dd12c7220ac52b1569015ec8008ef1103185d297c67c21aae3bf47a5b53df8a2311d29d026a7b11af818a28a085c2595cb1ad951883772fcc176d468ca6cdaff3ed9251fbc912ce42b38907974dcefeff4e7879baca23d1d6efe61cd50978ce41466fbf8212795bac6b26b12ea0e34a2d4b626f68f1206ab9625a4edbe", 0xa5}], 0x5) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0009f"], &(0x7f00000001c0)=0xa) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0xfffffffffffffff8, 0x1, [0x100000001]}, &(0x7f0000000280)=0xa) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:01:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) poll(&(0x7f0000000200)=[{r0, 0x2000}], 0x1, 0x6) lseek(r0, 0x0, 0x3) listen(r0, 0x7) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fcntl$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$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x1ba, "ed828b455192211dbb9aa341e344c2ca"}, 0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x4}, &(0x7f0000000080)=0xfffffffffffffd79) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x600, 0xff, 0x7, r1}, &(0x7f0000000100)=0x10) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) dup2(r0, r0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 00:01:44 executing program 1: semget$private(0x0, 0x1, 0x5) semget(0x0, 0x4, 0x223) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="060000ffff99000700000f5f40cb79d3dc877a99757a0e1906e71615831ccde8c50b020058e8f99142ebd8c7fc66c579072bcb61e9b753c524"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x7, 0x7ff}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x208060001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000500)="b4b4dfdaade20d46baaa377de27efa4c4f4c508eb20f3db97fa23b1b9fd665168c2dad6914cf730e55ca07a86a2c3284c83e0050c4e99458af46d9afa16c715c9fb9b7eb578bf7549755da82dd0fdabc2b0eeffafe03ef67c5e141ee", 0x5c}], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000240)) 00:01:45 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = shmget(0x0, 0x2000, 0x412, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000040)={r2, 0x10001}, 0x10) 00:01:45 executing program 3: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x7b441a9d3263cd15, 0x100) write(r0, &(0x7f0000000000)='\x00', 0x1) ftruncate(r0, 0xdf5) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x20) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f00000003c0)='./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, @multicast1}}}, 0x90) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140)={0x1}, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x86, 0x6424, 0x80000001, 0xffffffffffffffff, 0x7fff}, &(0x7f00000002c0)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r3, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0xffff, @empty, 0xe392}, @in={0x2, 0x1, @loopback}]}, &(0x7f0000000380)=0x10) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 00:01:47 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={{0x0, 0xc7000000}}, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:01:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000300)=0x8) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0xfffffffffffffffe) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x80, 0x1, 0x9}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0xf, 0x4, r4}, 0xc) lseek(r3, 0x0, 0x6) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) fchdir(0xffffffffffffffff) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r5 = semget(0x3, 0x1, 0x9) __semctl$IPC_INFO(r5, 0x3, 0x3, &(0x7f0000000040)=""/122) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f00000002c0)=0x8) freebsd11_getdents(r2, &(0x7f0000000240)=""/73, 0x49) 00:01:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x20000a41, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x208020001) lseek(r0, 0x1000000000, 0x0) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket$inet(0x2, 0x20000000, 0xfffffffffffff3c7) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0xd08}, 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x200, 0x100, 0x1, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xb, 0xff}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(r1, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000240), &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="070066002b9735e90c5ef3d3bf982973717d4cee9054050d6a869840a580b05f8cb9e1bb2918811195b9391eb05575de4ee6d2b7b85e8366978a96d071566a6eb9fe5bd7cab8d1abff0907175fb0c036acdec128cf7ace5f9325485ba39ed50a508d2019907cc68a6651"], 0x6e) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x35d3, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffe86) 00:01:48 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x8010) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) 00:01:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0x6e}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="de000300fc09010001000e92d92ded02d180826eb954cfe9e31567dda41bb8ae2d574beeaa18ba1973617dd7116485fd30b847c6360fcf7664fa732e8ec73d5d45ee2a5405a1648eb287a6262085b128d20bb0a8bde6f821b4951a0d2e7088d5838acd0e45ebd3ee4d1ee5cb3fd80bdf40"], &(0x7f0000000240)=0xe) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x1, [0x7]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x5367}, &(0x7f0000000100)=0x8) 00:01:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="0c7bf297b7f5eeb064118f69c0a0ff2acc235121fccd8cd11b6d864a0009cd9256e9dfc9722d40778111c6b547be2bc8ae7a85d152fdeaa6"], 0x0) r1 = dup(r0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000680)="81cc3a97d5a40d", 0x7}], 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x9af2, 0x1, [0xba3]}, &(0x7f0000000140)=0xa) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) readlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200)=""/181, 0xb5) 00:01:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000000)=""/156, &(0x7f00000000c0)=0x9c) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_buf(r0, 0x0, 0x5b, 0x0, &(0x7f00000001c0)=0xfffffffffffffdef) 00:01:50 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$setflags(0xffffffffffffffff, 0x2, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000280)="81ad0b104c0e62d86b96c54867c273268b58acabe5af6d944bc32c55f9e000e519e8adbbd7a0b270f3d6131dfd4a42a1398f784a97e1d5120bdd07f009cbbe719e9f19c7af80539b17a977274e3a82316c9bade779f55cbe54888dba48c2dcdec6f2e66db9fe7dd48c42f2f7207921536a86013f58fe132e066b289de70a3594b2539e719d53b7004ab72049033b12478f04c04dbaca7d190b1307c11877e1812290dff0ace232d6177a2860eb6a6a9a17a8ed3491ca393ac7ab192b593e697fc22f3ba3b8f89ad434045d8cdf48a6c274f7da32911e3ed040b326504757206f9452a1fb", 0xe4}], 0x1, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 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) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1}}, r1}, &(0x7f0000000140)=0x8c) mkdir(0x0, 0x0) write(r0, &(0x7f00000004c0)="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", 0x1000) 00:01:50 executing program 0: clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000000080), 0x0) clock_nanosleep(0xe, 0x1, &(0x7f0000000000)={0x7fffffff, 0x3380000000000000}, &(0x7f0000000040)) 00:01:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 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$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x1410, r0, 0x0) 00:01:50 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) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000100)="81f144504e922e19b57686e4ce72a546216ffbd1fd0f6091ec264183e69f9e7dcd5d6abc834bf4aadd91493359130f790d6c8b46cbfa8030f31089f7e079ac2df112d94d6bb74a7ad3fdca8ef07a6ecd2b", 0x51}, {&(0x7f00000001c0)="1a4e9ab556f9adde181de85d9852059639f3160b38a0ec6edbe8733bd46e584ba4f4cb8356148273241fabca8ac89cd6212d8509343ab5219307db6d4ee6b7929f3b203dd930f0bfbc699f6fc97a17ac38c58babf9fed2a99801f6261c2264e0a16a209221371d4c66c875ab41380d8bf3487dfe62e983a7af8aa10257a1495fe0ccf48e2667b77aa9f43028f24b7431528d728dc5c6b12856c0ab8878adbb8f806b9f8e2a7b", 0xa6}, {&(0x7f0000000280)="d75860f5f0ae901b9910b94db297e1b6e9e38ef21c33640e706657edd0c3adee84b98157d66483c15ec3aa59504e8e814f5e80898617d5688d33470a59f337be764a21a9845bdc7f80414ca5c3ebbaae6981d13a7dc3ca1e03b1f1e86426a4ca243ab798e2a93a69c1b72b6e9844af3ae20ff2567b1608b085204bec8ae2308be6f2a6adb0a68afe9a6e56b614e4d45a1e767ffcef5beac0544b4679b927fccdda74ce", 0xa3}, {&(0x7f0000000340)="02a8d7bc71c641257af1551a81e21bd96700f5c0d8eae07d79bed1e05108f639d77974d49ab689adbacfc38212578225ce8dc3c82cc984d1b9827475f246d785fda99575214ad8d0b537aa9f50822efc57eb1a2b32462f58621afbca428678bb63b465a0669af8e3ef763f68ea50470b30154e7d0dfc04e42a88a76981d0fbe9f08de5b8325e3615a544654dcad8a1897b81ac780eb56c877465a3ecc47600aaa4830a7a9ceef7e7db233660363a827b34", 0xb1}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="a8a935cd0f564ce84679eae028541a9d613f651863148716f6107b2b9c44ce0324b7474ee16956cf27b950cbc571139b33a73596308dbe31022ce0733c5e08a5075105f8943cda8ccd7851ed09e80c3df35d024c6f330bdac643a1f3a3849d20375e46e506d2347a436f1dfe69a424894bd5cdaa6d668710ffd6b67345c7b61a9045d3ec5011952a4a39314cd2cbb28fa20a9ec9769c30beb838a1c918b3e55d60744bc6cdf1a8e72312a72c3131ab35bd28e34925b32b37c9d79feb321233075ccdfc7948aa3a632edd525f55a758e8eddd11ff4507d65c63bab9c777", 0xdd}, {&(0x7f00000015c0)="46b4b2d0c1a35f387da41155efc8f6b76b11ef4238bcd0cba066d9ab0f79cd118a7f91897d3b13c09f14635b2c204f47a52ee9727fb88a6dff2202a70baca131fd97eb767baf5507c1c0d1e42f94e1949c64a4657eb6928fc13e78a6da8d88fb223508a006aa73a4c09d0d21b15a02eb50136a556fa98764bbe2b4fcfdacc72ec27d59a19822142d99bdb4e27c075a773fe8add8a098c0", 0x97}], 0x7, &(0x7f0000001680)=[{0x60, 0xa9, 0x9, "51f7120fd5f3f1228f5b6c5ce1a959628cabca8295c56820079ff15f4aeeaf6d0000ec2886b1e1ae3980cb21005969c784992d3900d74d3a9b7bbe357256bbb0fb1aa63fcc16b28b8890d525431cd77e"}], 0x60}, 0x984f4193f064700a) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x47, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x200000000000003e, 0x20000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:01:53 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') r0 = open(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast2}}, 0x0}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0x8001, @loopback, 0x6}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}]}, &(0x7f00000002c0)=0x10) accept4$unix(r0, 0x0, &(0x7f0000000300), 0x20000000) 00:01:53 executing program 1: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x114) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xd4}, 0x1) 00:01:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="a10000002a79439a0cea464d0d75a963a50e922e424e65d35b3857c12b8faa3c41eb01000000000023003c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076420b85ab1e2a79f2f2a1f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5c78a57f65ccb67cf58802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b193b71fba4673f01dfc9ac789e8"], 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000003c0)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) write(r0, &(0x7f00000002c0)="606bfd725622f7cc5147fb464630dde25e66ed77caf474d825305605cdf80ad8cc2a7b87a93b342b25e3c01afb104f5eb0c238c7402481297275bb774392e73b88e461442d5f47231e8f99c1b91366cf688cfafdc0ebcf1eeecdf3f05a7991e4314647e0f1bab0db69fcd6209fa6b6503b658f4dbd98b104f40e2ea5de8b792d0e3b4a88a8024850151372cd3bc520a2cc5953adfe6793769b0857655221e8f77e4feb95dd44fa390b0a332d44a58084a9f32b47f3f6ae638e88cb3fa44b91146b022267640c6328464da32f7b6d6a93f6a37d", 0xd3) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@rand_addr, @local={0xac, 0x14, 0x0}, r1}, 0xc) accept4$inet(r0, 0x0, 0x0, 0x10000000004) getpid() 00:01:56 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140)=0x8, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) 00:01:56 executing program 3: r0 = open(&(0x7f0000000040)='./file1\x00', 0xfffffffffffffffd, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x80, 0xffffffffffffff48, 0x400, 0x8, 0xc06, 0xfffffffffffffffa, 0x8b, 0x2, r2}, &(0x7f0000000140)=0x20) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x400, 0xfffffffffffffffc, 0x220, 0x0, 0x80000001, 0x4, 0x1f, 0x4, r3}, 0x20) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:01:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x2, 0x7, [0x3b, 0x0, 0xbf, 0x3ff, 0x1, 0x9, 0x2]}, &(0x7f0000000140)=0x16) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0xef4b, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r3}, 0x84) setgroups(0x0, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) setuid(0xee01) r4 = socket$unix(0x1, 0x2, 0x0) r5 = semget$private(0x0, 0x7, 0x40) __semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000180)=""/26) sendmsg$unix(r4, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:01:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1206, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:01:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="82000000f3d7b710f11916a1302b53413e7c7d61cec2559bda648ee6a72ff293fa3c75ab259e1a64ccd33e10c486f00c58c7cc70c4ad978d8a69cfdd4057ba6eeda440b001a6a1da105e186901f82b9acbd2444ee9b62be113ed60cd1b8d5956a58e2b95245cd9beeed23b57ff264b0c7aa82da099d73a5bbb0ce177fa77e020d76100000000"], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) 00:01:56 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0x88, 0x1, &(0x7f00000000c0), 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@rand_addr=0x4, @multicast2, r2}, 0xc) 00:01:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1b, &(0x7f0000000580), 0x1f) r1 = semget(0x3, 0x0, 0x584) __semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000080)=""/79) Jan 1 00:01:56 ci-freebsd-main-5 kernel: pid 3187 (syz-executor.1), jid 0, uid 0, was killed: exceeded maximum CPU limit 00:01:57 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$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r1, 0x1000}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xe}, 0x10) 00:01:57 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x10000000) r2 = getpgid(0x0) getresuid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) freebsd11_stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000100)="64102c93d8048848b06fe29321387bb536abf65efa2ae0d855bf8bda4cff9d594b1d4f4c5e398ebdaf37ab9585e179acbb91cd", 0x33}, {&(0x7f0000000140)="dc511749296d2895bdb620390b3d14e951264b0b7e2e87378e42f767e867ef54cf3f791c9e4dfc1160f909815324f3831252f9c897ac725576e533ef5a241b6f9fae745efafdf3abba21bb47c7438d1c2a357fce71df1207062b9e41c7094a386a7c72c3e6518be0e0bd42c1fbf05cb212dd68a519d6a811932e6da86826e9df7cc352465b234ba7b690f73e56e6fd0073186817aeb5253c2a16d181a62af9354feb5984efba897e3d7ebd9124c73d8c41fda082de3b638e973373a2cee38270bb2f", 0xc2}, {&(0x7f0000000240)="cd34c59160024d5714ac74d8ce0fe36f9e389dc421929c8dd0a42ef4503e67dbf38263703886014b5c37a63959a666490b6cd57dd8", 0x35}, {&(0x7f0000001300)="64b0ba65ae0cf6dcda7ef86032362990f0e04dcd89f24947c0599e106d0c28fbcc0ff918e608e0a7e2d2ecb644d4872826e0962f5dc8743fd4559d180b6cad42f13114356c54e418ab16c7c41f6d98aa3cd9176c4b75a22177569544dd35e9e185f86f98318ff60e5a8deba89eec4ce15013189eece7188a6182f82b300e3ad30bc650a3346dc31275b7526bf6ba1972eabbae489ccaf237bb6e39562391f72b7f6dafe12152e9e3d0b67fa6f19a6baedf2bd0838987d543252ddf39ee", 0xbd}], 0x4, &(0x7f0000001580)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x100}, 0x0) lseek(r0, 0x0, 0x3) 00:01:57 executing program 0: r0 = socket(0x2, 0xffffffe, 0x100c02) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x800b, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) 00:01:57 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0xb361, 0x2000b35d}) shmget$private(0x0, 0x2000, 0x180, &(0x7f0000ffe000/0x2000)=nil) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x5) 00:01:57 executing program 0: getrusage(0xffffffffffffffff, &(0x7f0000000280)) r0 = socket$inet6(0x1c, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x200, 0xfffffffffffffc41) 00:01:58 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) 00:01:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x0) shutdown(r0, 0x0) r1 = accept(r0, 0x0, 0x0) r2 = semget$private(0x0, 0x6, 0x480) __semctl$SETVAL(r2, 0x1, 0x8, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x1, 0x81, 0x0, r3}) 00:01:58 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x1, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000380)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000440)={r3, 0x1}, 0x8) lseek(r0, 0x0, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file1\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:58 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0xffffffffffffffe0) 00:01:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x560, 0x2, 0x2, 0x3ff}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x9, 0xfff}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xb53}, 0xc) 00:01:58 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x6) madvise(&(0x7f0000a85000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000e2c000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:58 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)="75c89516a631a7739e07011612aed4beb9854442093d62b943628bbbc4b984505696a78ee32a60aac906e321277298df4ad5e7cd3d4a35c8728b978e49ccb25cb73ede79ad1fb437b95030eef228815e4756bd3e8566aba42cca4e68b738269e7ca5c9b12a326dfe217c07b087f963110b095f01c5e8802f31def62c8b8628ed3b271dca8a1a15eb665fbc6151cb6470e620aa5b906edfdb80d9f795eec2a9a9412b569dcd3e5bcddc5f69e81e8158", 0xaf, 0x88, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000100)="b10005020400000004c700b1bf294de449451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000140)='./file0\x00') poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) lseek(0xffffffffffffffff, 0x0, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) utimes(0x0, 0x0) syz_execute_func(0x0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x10) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x1000, "283ba8107d59132fd11588791c3d0adb"}, 0x14) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/18) 00:01:59 executing program 2: r0 = socket(0x17, 0x10000001, 0x40) connect$unix(r0, &(0x7f00000001c0)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}}, &(0x7f0000000180)=0x8c) 00:01:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000140)='./file0\x00') poll(&(0x7f0000000100)=[{r0, 0x37}, {r0, 0x202f}, {r0, 0x4}, {r0, 0x50}, {r0, 0x1}, {r0, 0x2000}, {r0, 0x2004}, {r0, 0x100}], 0x8, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = shmget(0x1, 0x3000, 0x100, &(0x7f0000000000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000200)=""/137) lseek(r0, 0x0, 0x5) utimes(0x0, 0x0) syz_execute_func(&(0x7f00000001c0)="c4838d7dde00440f71f406f2aec4c185d45f00c4215e534efe0f38f1730045398d00080000c4e2a94767a6c4c38d5e0a56") setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0x9}, 0x4) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x1000, "283ba8107d59132fd11588791c3d0adb"}, 0x14) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/18) fcntl$setflags(r2, 0x2, 0xffffffffffffffff) 00:02:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r1 = socket(0x1e, 0x10000004, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x100000000, 0x0, 0x1000, 0x9, 0x4, 0x200, 0x40, 0x7a4, r2}, 0x20) freebsd11_getdents(r0, 0x0, 0x0) 00:02:01 executing program 3: freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) sync() r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x1, 0x4, [0x3, 0x2, 0x3ff, 0xfffffffffffffffb]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000200)={r3, 0x640, 0xfffffffffffffffe, 0x407, 0x7e}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r4, 0x10000, 0x4, [0x80000000, 0x1ff, 0x8, 0x200]}, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sync() 00:02:01 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, r1}}) r2 = msgget$private(0x0, 0xde868f0882c9c0d2) getgroups(0x0, &(0x7f0000000000)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) r5 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x9, r0, 0x0, r1, r3, 0x1, 0x9}, 0x0, 0x6, 0x400, 0x3ff, 0xea, 0x810000000000000, r4, r5}) semget(0x1, 0x3, 0x41) 00:02:01 executing program 1: getrlimit(0x0, &(0x7f0000000040)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:02:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000080)=0x6, 0x4) close(r0) 00:02:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0080000083696c300000"], 0x8) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)=0x80000000, 0x4) 00:02:01 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10002, 0x100) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8, 0xb87f, 0xffffffffffffffff, 0x9}, 0xfffffffffffffffe) getegid() sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0}, 0xfffff80012adc5a0) open(&(0x7f0000000380)='./file0\x00', 0x20040, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f00000002c0)=0xfffffffffffffc94) r2 = semget(0x0, 0x5, 0x2) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000140)=""/132) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x3, 0x4) 00:02:01 executing program 2: execve(0xfffffffffffffffe, &(0x7f0000000140), 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x400, 0x7fff0000000000, 0x9, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 00:02:01 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r2, 0x9, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x20) flock(r0, 0x9) 00:02:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000280)=""/141, &(0x7f0000000100)=0x8d) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getrlimit(0x6, &(0x7f0000000440)) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r1, 0x8, 0x4, [0x529, 0x5, 0xfffffffffffffff9, 0x2]}, 0x10) fcntl$setflags(r0, 0x2, 0x3) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt(r0, 0x7, 0x1, &(0x7f00000001c0)=""/149, &(0x7f0000000080)=0x95) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fchmod(r2, 0x0) socket$inet6(0x1c, 0x20000000, 0xff) 00:02:01 executing program 3: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:02:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$setflags(r0, 0x2, 0x1) mlockall(0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x10000}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0x4000, 0x0, 0x0, 0x3, 0x0, 0x0, r1}, 0x20) 00:02:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000700)='|\x8f\x89`\x01\xb6R\x87.\\\x82 1\x8c\xab\x11\x9e\x99\x00\xfd\xad\xfc\xeb\xdfDclI\x94nu\x82\xd61pp\xf7s\xf2\xa9:\xdf\t8\x96\xe1\x1b\x0e\xf3\x89\xd5\x01\xd2gS#\xcb', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000740)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f00000006c0)='\x81\x00\x00\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000003c0)={0x80, 0x8, 0x10, 0x1a, 0xfffffffffffffffd, 0x1, 0x0, 0x4, 0x0}, &(0x7f0000000540)=0x20) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000640)=r5, 0x4) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000480)='./file0\x00', 0x40) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r8 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="34f1aba737a928295143d07a3786fc7df4adc8c0a42f1e46ec774045e8411ff86a16af492028fdabb26b26381d21c58f667701f1970a2b576f1a7c09945ae15b0000000000000000000000dd002100000000000000000000000000013ea3e036d49314d7edf509657f980b14e17d2583656a68b2f83da450e7bf10f1d7935ac1d863af7e87616e3b0581015f09c172099b01c212b36d5687af26bc32d448"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:02 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xfff, 0x9}, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x101}}], 0x14, 0x100}, 0x1) 00:02:02 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, 0x0, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000040)="d907205cadade6e2ea44d13160eee1d9ba075b9626e4d5cc9b2b50989608bce050be", 0x22) setresuid(0x0, 0xee01, 0x0) 00:02:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$inet6(r0, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) r1 = socket$inet(0x2, 0x10000000, 0x3ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x400, 0x800, 0x200, 0x9, 0x4, 0x81}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x7, 0x20}, &(0x7f0000000280)=0x8) r3 = dup2(r0, r0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x24, &(0x7f00000002c0)="d59973a59ced37e0d6cb3a9c45b369d335080009f2d3c0965f0d8d0189e0c4482a9223801c1e018aba00135e8231c0477b", 0x31) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x49}, 0x0) 00:02:02 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x2, 0x1000000000}, {0x16d, 0x10001}}, 0x200) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x40, 0x3d, 0x615a, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4000000, 0xfffffffffffffffd, r1}, 0xc) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000) 00:02:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x46b5, 0x4) setsockopt$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, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x0, r2}, 0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="0661c1ec67f755c42639d2e8306de5847e993a66b0183b843296a2719b1b3c9c2f3b923456e3c35cb7b41259e0f433f9cd8b0d4d31a54d1f5c9305862eb5ac0c6821c88bc7ff79d5d011e2993b4863606ae8a89e4e170e3eb3e392053bfee28b3f1c5f54d712590b22e7c55f474dc4a380b4b381a1f8cb00d50ca703746179c0d999da16443bb558e79e65508c0bb2b4a362248b9f684f625f1d1f84c67c2d6a3fa00127eabb9215acb533a2f087f75be198cd6f5a7221ad7766afcb6db15a8a1ab0b3293e56c29fff74814cbd3bf0aae628aceaa49d16d77ea1ecb0d2541ce77c10a5f1bc4891d5", 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000240), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) 00:02:03 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000004c0)={0x0, 0x48b8, 0xf, 0x5, 0x7f}, &(0x7f0000000540)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000580)={r1, 0x77}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r2, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) lseek(r2, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000500)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r4 = 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(r2, 0x84, 0x902, &(0x7f0000000300)=r3, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000003c0)=0x9, 0x4) writev(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r2, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 00:02:03 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0x1, 0x200) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r3 = open(&(0x7f0000000180)='./file0\x00', 0x100001, 0x0) fchmod(r3, 0xe3) close(r3) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000018c0), 0x0) sendfile(r0, r2, &(0x7f00000015c0), 0x1000) unlink(&(0x7f0000000140)='./file0\x00') sendfile(r0, r1, 0x0, 0x1100) close(r0) 00:02:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/54, 0x36, 0x43, &(0x7f0000000080)={0x1c, 0x2, 0x11c, @empty, 0x3f}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000100)=0xc7, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='cdg\x00', 0xfffffffffffffe3b) 00:02:03 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000), 0x4) nanosleep(&(0x7f0000000140)={0x0, 0x100000000}, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x10404, 0x41) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x81, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000380)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = semget$private(0x0, 0x2, 0x0) __semctl$SEM_INFO(r3, 0x0, 0xb, &(0x7f0000000100)=""/8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x400, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0xffffffff00000000, 0x2c, 0x0, 0x3f, 0x800, 0x80000000, {@in6={{0x1c, 0x2, 0x5, @empty, 0x6ad2}}, 0x0, 0x10001, 0x6, 0x1, 0x85, 0x7f}}, &(0x7f0000000300)=0xb0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000340)=r4, 0x4) getuid() setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) __semctl$SEM_INFO(r3, 0x2, 0xb, &(0x7f00000001c0)=""/15) socket$inet(0x2, 0x10000003, 0x7fff) 00:02:03 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x0, 0x3, 0x8000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x1, 0xa, [0x100000000, 0x40, 0x3, 0x6, 0x101, 0x4, 0xfffffffffffffffc, 0x8, 0x5, 0x41cf]}, 0x1c) getpeername(0xffffffffffffffff, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, 0x0, 0x0) 00:02:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = getuid() setuid(r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1, @multicast2}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000001c0)={r3, 0x6, 0x5, 0x64, 0x80000001, 0x9, 0x287, 0x6, {@in6={{0x1c, 0x3, 0x0, @loopback, 0xe000000000000000}}, r4, 0x4, 0x1, 0x74, 0x80000000, 0x10001}}, &(0x7f0000000280)=0xb0) r5 = shmget(0x3, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r5, 0xb) setsockopt$inet6_int(r0, 0x29, 0x23, 0x0, 0x0) 00:02:06 executing program 0: r0 = socket(0x1f, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in={0x2, 0x0}, 0xffffff40, 0x0, 0x156, &(0x7f0000000200), 0x335, 0x180}, 0x0) 00:02:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0404008ebe590eb22669d4af"], &(0x7f00000000c0)=0xc) r1 = socket(0x2, 0x7, 0x4) setrlimit(0x2, &(0x7f0000000000)={0x7, 0x3}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f00000008c0)=0x10) 00:02:07 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') utimensat(r0, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={{}, {0x480000000000000}}, 0x200) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x842, 0xf, 0x8, 0x401}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0xa0a, 0x3, 0x6, 0x9, 0x1}, &(0x7f0000000300)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f00000000c0)=0x10) socket$inet6_udp(0x1c, 0x2, 0x0) 00:02:07 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x120044, 0x140) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x3f, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="0002200fae26558e6870de7e00000000000017d1a189f4b969e23e00dac0000000000000000000000000000000cb7d9315533abaedd7ff4b1931ace84ade3a180a56a577666e8ff7d26091edc1381bff5f990bb44db52bf4db8bd66e17c69cfdac399cc3cf5c2b2786b16be0eecf8614ef5acbc18f72a4f8e54b44cce80a10e7c42a8ab14c5853854f011e3adfeeff33f817656cafbd2e48acb81c2b7f557e5dae54257cba8776c65ce24a88995b8196000000000000000000000000"], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x200, 0x8, 0x5}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) 00:02:07 executing program 0: r0 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0, 0x80}], 0x1, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$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$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x8, 0x1, [0xc23]}, &(0x7f0000000100)=0xa) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x5, 0x1, 0x0, 0x6}, &(0x7f0000000200)=0x18) pipe2(&(0x7f0000000240), 0x100000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8003, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fc81a907000000f5b185b8e20bf0b244a7ff0700"], 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f00000002c0)=0xc) 00:02:07 executing program 3: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0xfffffffffffffff8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x3}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x7) 00:02:08 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)=0x308) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = socket$inet(0x2, 0x3, 0x6) recvfrom$inet(r3, &(0x7f0000000040)=""/194, 0xc2, 0x81, &(0x7f0000000140)={0x2, 0x1}, 0x10) shmat(r2, &(0x7f0000000000/0x1000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x8, 0x7c}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="050000000000000045001f0bff0f060002000400"], 0x18) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000180)=0xc1, 0x4) 00:02:08 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffe00, 0x4, 0x4400, 0xce3d, 0x23b, 0x6, 0x3f, 0x8, r3}, 0x20) 00:02:08 executing program 2: r0 = socket(0x17, 0x3, 0x1000000000) getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001340), &(0x7f0000001380)=0x4) 00:02:08 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) flock(r0, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0x2, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0xfffffffffffffe5b) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000140)=0xcc, 0x4) 00:02:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) 00:02:10 executing program 1: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x400000004, 0x4000000000000000}, 0xdaf463b0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)={@rand_addr=0x7, @local={0xac, 0x14, 0x0}, 0x1, 0x3, [@multicast2, @rand_addr=0xd33, @broadcast]}, 0x1c) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x721a5865, r0}) 00:02:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f00000008c0)=0xfffffffffffffd9a) 00:02:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x7, 0x3, 0xffffffffffffff81, 0x80}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x7ff, 0x4000, 0x5, 0x2, r1}, &(0x7f0000000240)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000280)=0x8, 0x7) fcntl$setflags(r0, 0x2, 0x5) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x82) setsockopt$inet_udp(0xffffffffffffffff, 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$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) mlockall(0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:02:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x18, &(0x7f0000000000), 0x2) 00:02:10 executing program 3: r0 = socket(0x2, 0x10000000001, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x67b}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x7, 0x4) 00:02:10 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x41) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82031b"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x10000, 0x0, 0xfe76, 0x7, 0xfff, 0x8, 0x3, {@in={{0x2, 0x1, @broadcast}}, r2, 0x5, 0x8000, 0x10001, 0x3, 0x10001}}, &(0x7f0000000340)=0xb8) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:02:10 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x8) 00:02:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast1, @multicast2, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) r2 = accept(r1, 0x0, &(0x7f0000000000)) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = geteuid() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r5, 0xe, 0x1}, 0x8) lchown(&(0x7f0000000100)='./file0\x00', r3, r4) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f00000003c0)=0x100) setsockopt$inet_mreqsrc(r1, 0x0, 0x4b, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @multicast2}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000540)={r5}, 0x8) 00:02:10 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x100000, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000100)={0x4, "ca095cbe34a42ca4d4601fcacc9ebf62"}, 0x14) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x4, 0x4) 00:02:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x7, @loopback, 0x80000001}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000040)="1ff3161a1bfd06d3a7d7a5cb5414851f97886263f555d29c0818075278a0982878713102ea23cfe114d1b39a657489764a94e15cfd2c295adf6120d8bd539283088005821ca1147f9514c248765de414989498f7bcbce1d1db9f63ef3231965912eaf338c3056d433085c23aa9d1f52bddc44cf55d7474dd60f3de30eba17abbae84cd069280da8546ee7a6d1f7f991ce6ff4ad920878f769709099a6f967875c993e90a91268661c02f2d52429023f5be0f00135fe4a3b67006667301665be9fb9e0427cb535e1a8556157a31429416429fd6ca7687168a", 0xd8}, {&(0x7f0000000140)="22b43aa6c656471782dd9e58077ab59848a65f20", 0x14}, {&(0x7f0000000200)="4a63adec26cbde35d264adac29ecb62c198e571f54d56de473a4a05413a9ac9a878beebc917fe82612b7cfb2349494a607f67719a9b58729358a945b6e014435db64a57532aa562608c37eabedf17b1037d725478090b51355efe870a0da1b4aadad2799d9aff20beb088a2f31295456cae4407bb3f8270d78819cfd05a3daeddfb79f3f2969522d8a15c4862570d1e5d569441686d13e3d46f4e25fbea6bd662e166d2cc10580786a01a843a09835d819759dbb55aa5f91a5d7bf849f65e5ad603df6d366", 0xc5}, {&(0x7f0000000300)="85ed62ceadea65958e00f2f0ac2a3c42a81c3c1ebb25b2892918b8b59098401f515f01aae72ac9a4958bdb339e9e54ce753aa5c029d6733a3525db3747f75c9f547cda345982a1886736b4f05f3e4d668684372dacb18bc7f8e35f27fe1c2c8e0703124dc2035c0d9884d1b6a551d2675d8dd6d68f74af73ce9e5a648c6374d9e981ed2f6f1118c0ce2f0bba183a58dd7fd0393b3e93040b30afe51d15a471278e2f219d49c0cd3164c9aa2e6d818698d7401c104fc8b2b7b9c03a1217bb102f5ff02135257e140befc9da6e203e3a05c8ef894dfc7004b242d3956d7166325e15034774e2c726", 0xe7}, {&(0x7f0000000400)="b781ab571943c0e05f8c57392ccdd0d5317e8d314ac380d70955ddb250d8e62343631697d802212fbf58f98baeb28bec7466ce0d1e1a7394beb7d96aaa7f8fbc98923bd686ba8c71de9b", 0x4a}, {&(0x7f0000000480)="137db5136aa936a85e69e5d01d36f26a5c45c64b6199072789f1960dfd291891a19bc61a57a7cf44b4", 0x29}, {&(0x7f00000004c0)="9316a8508feec436be42837342093946a66304a333d80f0be840917de68912c77c9de6bbc7f6ac3db26b06180d218fe10ef2e5d663237c1b3286f6702b412d7c6228f5bf1d9988ce3af28288e5cb2f843447f55a55bd53853bae56a8994fa6f351a4e36ebaad31dae3c79fe546baf44b90376ab4ef70953f0d19776443c8469b763f78803c8a671a15fd2679884efd74e84efe11d46f11e491309e62054b4b1090b6ac8ff7b21051e476b53fc2441dd40ff9b89f2f8f85626ccd69c56317e6b5e4c8cb70841bcf02fb380c4a640e55f37d5e97d1d895fde85a97bb4ef1bc34b47f33fca643881a706915", 0xea}, {&(0x7f00000005c0)="36286970821ba0ca993b99b2b4d9eeac775465bae88fae20a28db7c782e311ecd116a6a5b9c83179a8a679c75683a2c4a10ae42dd12ca938beb342aa879560f2202fd2f0531020f1ecd1e484aa", 0x4d}], 0x8, &(0x7f00000006c0)=[{0x50, 0x88, 0x3, "9ad76c7a70d45cf6af795a2914b4bcb801f8b0cc561f1190e9de7d4638a403f3d98e0a2a8d81bd0526257d82c654573d58089566473c78cfc8a723baa150"}, {0x98, 0xbe, 0x3b, "d9094483b1eb6f842fb96f4e07b7709bbda81c2f769e1a3f5113b7363945685b5f58686348b8ec2269a087e49fb26552fa8e0ec38ff96af483aa076f8d52a033b254cd7db358b13d73616b6b5f6856cad6448459ba234d7e94b2b1ff0fd21bc10bb860ca7618ba98fe9a5fcc49253f7d4722d2f386eedd9fb0498ddb10dc36ac5e46"}, {0x90, 0xbb, 0x2, "106348c1364038b59ddd3e2f3580a5abfbfa4026edd21eece12ff4c9d8f14d08e3bd6d65b738327d8bd151970397f9ed5322350904b52f144ab489357e990d71d26444aa7c38b7f250ca621aca2f84e04bdbd7db03e5774abc0a674717eea21a68811b4de995ba016c60499a5fa9b616a077b34eff3aaed64db79c96119165aa"}, {0xc8, 0x0, 0x7, "42541a373ba5e3b20372ecc92356eea8bb5086e038ba0042c722117a92cfea0885ce9e93fef5896442fe332438770dfb0f4a37d4ee17732ad50a071a72c73a9adaf3ba5ddc3f18d45559c9cb07deaf3314b64a5be2ac77b848587c866a9e0fb3d9211066f94e77ffc202830b51496c190ff0f3f6921b7529b61c5d080f122d921f050dda750c2c17e13bdebe1f9bd070eccefa64eaffd9a7a13ec9415e3b33f5a97d2af14262d024838707a151ebe7567a7e"}, {0xc8, 0x95, 0x7ff, "f85ba15a4c253fc63903deec50f6ff0d76f38f0424ae5c550df414968f4690fee01cfd8876eadff52a8872081ecd1a64c912cdd49623e447a90db54e256cb51fabaaae4c106cba795e8b816315e9870196c3d33df8b482dd87b6f64b7bd34ee36f65c077ac5dba805599047b190ff9172681549646b7b997d98fc51daf748fbf7f50f45e3a56c721b7ae86f6779ea280a9e9e2ab2af99ae73504cbf7e40b59f1676a4efbb3b74204e01c911068a8d33e97"}, {0xd8, 0xffff, 0x1, "51fbed00d4f474889d43942a446f43a769740e45837498fd7e6d64a44c50b1719c5f2b3db34d8170fba11625f6b83971175783da5cd592c1f2a2696f8984a3170a75e440013575328b5aff99c79879be3b4fef8b415151f7e023e91aa54f2982c4142d89ab9deab422c584ca5958504e1b0168ad32712dd4e5d57ac4f3c2b297ee2a41514ba5361baad16c90113869df16ba035581ffd434e02ce61ddd8cdea236fe9cccdcd7cbf9dd9d6d7c95cdb95f91f931f21e0aedd6acd8654f77230271e7ee11"}], 0x3e0}, 0x4) listen(r0, 0x0) accept(r0, &(0x7f0000000b00)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0xffffffffffffff8a) close(r0) execve(0x0, 0x0, 0x0) 00:02:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r2], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/2, 0x2}, 0x42) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040)=0x80000000, 0x4) 00:02:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="eaa7f1951b3afa01acb7f12e336db785cc032d0ba23892dbc465360cd36c42581f83f67633650ed004bec07131ab9d6f454daf84e6d5801e4e8cb7db4aa3bd21a60b3a686609ece76237ba57", 0x4c}, {&(0x7f00000001c0)="ae0091ee9ec122e910afb4d2599bb8e68946a59b15c72dad1b44652581ed1b0ef14f951c435f01b9d3705604bb98f547bc3165608334c8591c8ab9af86af84a400f98e175d60a3e0281baafed617dc9417463a9e8f7b2c39a120b4e4973abe738e3aadb7ad768006795b768e2c5225e31790bc8e86f49bda52ca5afd024bcad2a3c2cdf5203fc1f1fe26ea5f23c24445a2ac757a06bc2b39da784444b2", 0x9d}, {&(0x7f0000000100)="7767c5db03310d7df6872568f772aa195f226c7de0aa3723ad18973bfbce69ad6403e1f36c68691e69676d2f9d8ceeee0d1fd17f471b9b4fb95d18fb7cc48c031ce8e5", 0x43}, {&(0x7f0000000280)="c3248d20f81dfbc8f9cc551ecb43272389562a073137e2d5e48af22572031e74c0fb5351b1326e0ec6c87dca91a25646946080a82889481290956b4c98a188169c2221a3e1a9b9ac328b5199b9092a89e27552d0efc4695fe546f92dcdc48bc0e716da8c865ac6aca53dde7211e59a37bd7973e90e4d6846a160372f50b082d07c61aed4ab0ee4300257ec4d75fda639b7d257713c997747f7750d9955d1bb109f39c506ed1f81cda42222f1decf5ece72331fd30bc0d9e7b506f8399a9fbb5707d16ff62316b043e85cad567e7fdf58b20c522b67524e145037f702586a19ad860fefa6f534a9786436", 0xea}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000380)="a7a0278791f9e6b15ea31d25266e86b53189b6027550b9f34eeda6c0e43478720ac7d6bead0baf142b41003e4a528adc04b242e39e4afbb6afe40b969be26ee1819279ad52ecc80fdce2b57c9f9b3395f71c9bd03c35a950afee07c4940edad7cb7015b5e4d3ca7b7448f653427d9f341b625d44de9e4f12f75d5221c10cecaca2ea5918ab36c1df8c64b892c28167039b8dc2737d44b33c90624e520d28861b84e1681da5e2278c4d1227569bb8", 0xae}], 0x6, 0x0) lseek(r0, 0x0, 0x1000000000003) 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$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:02:13 executing program 3: semget(0x2, 0x0, 0x92) r0 = open(&(0x7f0000000000)='./file0\x00', 0xdb90be6d4d32a622, 0x1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:13 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) r1 = socket$unix(0x1, 0x7, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x110048, 0x20) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@file={0x0, ""/108}, &(0x7f0000000380)=0x6e) r4 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpid() getresuid(&(0x7f0000000480)=0x0, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0) getgroups(0xa, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r13 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)="987d904d6afca5269edf78f13cad10fdad601c7bba4ffab2e54d5265ede54ad2355a9db368029ea51d328b52ccd6b85eb47d35671e208cfc1d0111612848dcce913f076835e0bb68c2c743f12664a4ab11bfb1728527c4978941cfab870aee4d7055", 0x62}, {&(0x7f0000000140)="8cbb22efb4fa05f72bef46b80e193ffb3aef4faab0ff3d4ed7c80ec0198d953a1b6e4007c7207349795f748a9e678eba1a78d0f8fc224c10849ea6c75717a13daa66bd490e48d8d31c358447ebbdc3dd2025dcc3f3e8dbf427", 0x59}, {&(0x7f00000001c0)="ecebf2f1acdeb587c979a24721b99f59ffcdc92486632056b38fcf4fc9ac00f68dac1d115772a448162b861787402b67c2dbf7c7d0c1feedd1a434e515cae72296290a76f02287cf14c32c8b1ec85b3b6436738eaa4e327a89f26c1f2b9e5a4f61a4cc2599d2b7172f9ba3826a73cc019741538a5eab73c27ca3520253f5587b640fa546801e4c5e4857b21391a0a2015498f74fa73546aa719565f372373d5e8177faf0466fc169597d839e99dd37bd666591fdfa428000d6be434a64a85a", 0xbf}], 0x3, &(0x7f0000000640)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r10, r11}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}], 0x80, 0x1}, 0x180) r16 = msgget(0x0, 0x4) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000700)={{0x40, r8, r12, r9, r11, 0x40, 0x3}, 0x2, 0xc69f, 0x6a6, 0x6, 0xb78, 0x3, r13, r4}) r17 = socket$inet6_sctp(0x1c, 0x5, 0x84) getpgrp(r7) utimensat(r2, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={{0x3, 0x6}, {0x10001, 0x4}}, 0x200) pipe2(&(0x7f0000000800)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0xf, &(0x7f0000000840)={0x0, 0x5, 0x3}, &(0x7f0000000880)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r18, 0x84, 0x8004, &(0x7f0000000940)={r19, &(0x7f00000008c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000980)=0x10) accept4(r17, &(0x7f00000009c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000a00)=0x1c, 0x30000000) getegid() freebsd11_lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)) socket$inet6(0x1c, 0x20000001, 0xff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0xf, &(0x7f0000000b00)={r19, 0x3, 0x5}, &(0x7f0000000b40)=0xc) pwritev(r0, &(0x7f0000001d40)=[{&(0x7f0000000b80)="26a01d86caebf644cd9b0346b8c189de140dbf0af754a62b144dba9d3d9a3ebf8f7321550b092559192f9e560631ad4327485d188f82fdb25ebf46424721cb1ca11083aa5f42d5dc", 0x48}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="4d6493bc3d36973ef075f17da1d025cd5c0d7147e992942bf5db188ee36548362098ac9c3d44a82c68feaf05d84a4c6bf9fe4b8c819999f168205b107fe44a7a68a81590087dba46c15b68af143e2add2ee7a868bdae3e7bde71196b3427c6248c5ef95a", 0x64}, {&(0x7f0000001c80)="4cd010ca8e99e0c070f9fb00", 0xc}, {&(0x7f0000001cc0)="a769f200c5104db9dc0de130af9958823a80915812fc70ed7b646c01bc2ab34be3d66b097151bc82c0cd3e84579abd37b648694380c6b921c368fa6976ad04fe52173922d5a8aa877c74cad1ea", 0x4d}], 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001e80)={r20, &(0x7f0000001dc0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000001ec0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000001f00)={r21, 0x1ff, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0x200, 0x1fd800, {@in6={{0x1c, 0x2, 0x7, @loopback, 0x4}}, r19, 0x2, 0x6, 0xff, 0x1000, 0x4}}, &(0x7f0000001fc0)=0xb0) 00:02:13 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) fcntl$setstatus(r0, 0x4, 0x10010000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x0, 0x5, [0x200, 0x9, 0xff, 0xfff, 0x7f]}, &(0x7f0000000200)=0x12) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000380)={r3, 0x9}, 0x8) getuid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r4, 0x7, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) freebsd11_fstat(r2, &(0x7f00000004c0)) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:02:13 executing program 1: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x1, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000240)={0x7, {{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4a8}}}, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x3, @loopback}}, r1, 0x9, 0x8}, 0x94) 00:02:13 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x4, 0x4) ftruncate(r0, 0xd6) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/207) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000) munmap(&(0x7f0000f26000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000140)="56b0469f4d6ed7b1212f6badecb5a9e59d15a2e8898ae006368a4e63927e6e1595b615950d1199c95b9bf507ac6c6e1d96e508f8be1ad1ccb9e67c08fda78440b7dc0e54021e1997f5fae84256b92dfef4b4f089dd8cb67a290fa6843c3ed9f9fe2d593767a3cf1b753d973ef2c84b59cb52dec9d406e49df66daef4ee532bee781dacbb9f07c10f9b7494f5523f0ddcb82bd70180aff06e2061fe53f495bfc6bac5d276d563676477c5f09a528d81de10cbf7035b7049fd6d6c22c7b72f27a38a22a654c04789ef82116b2bcbea0b17ff8152", 0xd3}, {&(0x7f0000000240)="e1c6a508f782a603425d78ee3d317a3fa206d5", 0x13}, {&(0x7f0000000280)="f097dbf213e3e580eee08be9f5dff9f548804634efc7529d8f7a5c239b6210a6ef0ac51573e3d5377abd4bdbd0288493b4bd935d8e6c2a26951c2139b1e3b959c5c2fd1814b7918b349968d817dead", 0x4f}, {&(0x7f0000000300)="728fb78b2b1ca8ba6510dd09d2ff2b72acaaf58d76b411b313c6b8a4a28869de4b26e4a61394a702b22501df412f3a3eb329b3f17b47dd27880493e8475f15b0765609df7e1fc912513727d2726037d2f175e92fcc90c636a3a47e7cf6266eff92faa5c808bab7fd4f8ba2b5581aeec4d1f4700b74c07e9af7753e4f9061b0077154a98c4040f9aeb3c69ca2878525fb0dc6f29d1a03a6e10895db2eb45585e49541d8de0db6b638d5622da8", 0xac}, 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0x1000}, {&(0x7f00000013c0)="6345d00e98c62e9d2ad5cab3ada39b0ca308d3bdb34099b7dcb2be2f6ff085b5992515d1f3084870cdd5e571593e573953ad0e4d3293924d4ceaf68ab14831faf349555fcfac0d631c52cae3c58e30f07cdf76c1435284a4b8252364666e112bbcf5dc46650c158dd8ab436e887b491ba9a3ff73b5d747601b04f5e2f168cfbe74aa219ff984e4e70cdd5a1485a496aeb51441822ad519fc15a0e2460f8c0a6a48fc9238aa8cc7fcbdab691fbd19cf12c49a1801c0af80ae6071336d1083bbb16ad6fa13da8ee54961085ffdc5b5ffcc0146bc8686062b9eb338323ac2de79256d0de70f08485219795d6f9215134dbef0ce523847db0f19db7bc1ac96a81d02850cc9473e729fd9cceeb14c632b4ac25f1d48308d0b1529046cb2cca80ea98d2383caab90c55f1626fbc65460a6aebb3c3d880f0c5ebf0037a7c4e9722b786f079c861c02150a00c1f5a1c893b1b3f91464770a64ee58efbdf83b95055dbf9acf3e6b8e7eab6f781a7fef962bcf95d883a9853287bb06278cbaf9ef0e3245672e87fecc943ddd2b9f460e7e441ffc15f94fad74082cdf1601022e0700e611b60fbf3665aae4f5df1c071509e418b1b569d42350a687745551eafb41a7ff4b206fd53ca10428dacbc18560ac21c6006cc4b7f46886ecf745887058c7dab840cb6c8c5714290c94ad4a644690cd94c583eb0311dc1f8472e37adcbadcfa51e3bce2be26eda7eef2ac5509e7730df7082987ddc09870fa6732b29a8e0331183927122d1e63a9461f5b1e55183a72d1aacd9cf2ca14eb7df4cb5d3dc72da99af642fa30c00dd9cd747899b17b25cb56d436253a3ad9617e4435764f161a0e86c3163fe5720fd1928b82c588abe838a06963a3a3fb1ecf17624c2bd8ae5f87b0842ffe997a793bd02bd4fd712c532e666c98143cd5305f278b291696d1bfc77519f05e4eaf7c20168ffb68cce5f49530d68d96858079b72e89ae05406c7b78f5436dab461a885dbb154c00955983bcf01af5c36e49f1794c89f6cfb7675214f1857516e657eded6bd30422e384dd6c7167f5dfae0f81e94308aa4d2daa551dd7ff0d807d3bbb69e780308ee3fc77f6c964a756fbc0e79d289d521d8876f7f7c8a9730081f19b265643c83b119854b830e53a6dceb4a46ad4e5d3945190da18ebf717db8302d25c3e976d28cdcfdd41f659e7104d6808e9e9e74ff35a5d11cde8595a42ef81794b01581023279b7946594923348715001ae6bc8fef775453f7e12e8de76e4f8be42e2e8947f12d0f06356cc06c86a887d8fad0627cc15b9f7ea6d573359a58d7456a274c1fb75e65717b6f2e55d559136a79064df3a461eb5155cba6cc0113ff2527a7a42df4d6984a0dcec6163079a14463e3a107fa8467b60258497dc23add2f5677283cdd36ac7111067ec5c35a5f19cc81d40651ea84c47d2876b51513ba65df2325b263368f6dce8d69e1a4cee243dd3cd21a8a25a37742ead37d939cc40f77f35ed77d3498bef8346e2af4ea78871d9bcc3894d8720df8fb52c7c5e2ddb1ff822f37dae15d6fdd6fe21bec602257cf211149e2a9c92e24b33ca6373b10f6db953c59dace6a08d611e1380387f273b2340aabb22acc927f805b5153ebbf473a42dbe507b1c725a1afca7fb1823b09d8f98bc60f1fd6aafc7867f02d9482544c726913f7e726f553dcfbae7074ba568a9f9d9b35d26ceb3492ae14c8e52aa6f6fccbd59e8c9a8cbbb96f4ac720e2168873d27ddb545e48ce3dcc6091aab4717038e013344eb2cd239b6c8552f29905ba808ebe0e9dfe228b0265cd74407b75a9c7eaa1ec4580b59a0bbffc368fcae8ef8d28651edeaf84b03b38affb2d2b9e582a3d68730ee1939237ae41c6851610986dc3163fd04989436e4a5481e1d7e45a21beb0bd7244e474eedb00d646cc21b9a9d05de22ffe356eeaf05f57a7c909d7ffb0f5455aa09392cc0a37661fd839932eb3c5cfd2c633b24911632a9eae48b77b701b4307e2fd77b9ee2905f856942c0dd62c75e1cab31cb98a4e8284df79a045215896ec60cd03e389b459357e6b3c9c65c47108b40e4eae1feb30e9bfbcae9ac3c437af18c53458c63629c800116286eb432af2847cba48a0dd9a5204114511bbc4aaeb5a94b58faa53091882ae42d3b4a16fd3cd59a396d007dd2a37042c079f461d730e7991b9573b2687aaf57cf6bb8f03d897d68041d7c01035b4f19094ba1c3cb629bc53775269289d728f81fa3138eddbc5e4ebdbb4707ba4b46c88c1aaa04cec415a90c2330eafe1fba4662f28109b4236c10ceba3f01390acac44de5c3394719cccc2d7cb942e39eaa645aa1a3a1be9d1e27d65499dd42a2f502df20631fa6890be672074064da325cbe484b404f3b614dbf8ca80b30ce3a955165c45b00ed251a823ffd476aea4dbae9bb28e0402601a85813f89c1f06a2c5a0179f54092dc118b2030e62273225d72f0b84676ef034198468fa91a22e8103a533d6bf2f5f118252b84c8525fd55cdc0ad0d8cae38195560c1c80d7e88b6dce21abe7ab8896c921359f45407b9880c1a3c9a2d519895e430c40cd1f20512da1f147cc5a1c9d64528fef8c9ee0f24b3d65631196719bfff7f920d8e313dd0fe2c7610e6686a0a9e87f5860076215a96fec1680b83e4b0ecc5cf68fa84e2a56a56c51d115551bf7d1cccce7d980de799b396c447a1243f64d08fb87c7c259d743d182128e48fc7c631a2ca70f22ea3bc8bef008460144f1d32cb274f5e8258780eda2347177389a89c9d3ca57f9d90462ffe7b927df0c08bf92135f2c1e77adb3ae4ba8d45ea2f3ad518b76f0e0c9a3c088b43fc512580fc3d5329311c0216b14ed60d4897dd200b95134b9ae12797c3c482a6ae1d4bfa535deb6d34ad63f4ffc212c296fb6444f993a96d1d90c66f7aa6b876f58b43da418cf548a75293b542f5c668ed984314f929bd377f7e820629027dc8bf64ca01a1e9b30cd26f1e504914f2027bc82cb2fb487a373e1fc968b51b57c027d3953f94c7f4f603e319a19d5768c5c9d2c4cc59f86b431b62ff920d29c27e0d4ededf27813a38cf70e35d00a30f48980313bff49c55a65b06434e8583d02baff690de0683ecf9c22b4d756c38969915532439f829560c123d7e4c9eeb016b3cfb3adf9a7746cc4dee7a68549415b1a4d987cd9ca975ea88d65081ef25dc885c3bd2f8571139a284b1a1019d0b28fe63a2da21776e44938e0b4e6ed5098a165c73f92adf983d2e7c592bbce93988eda78b42568c834b32d81eeb2eeeaaeb0312ccfd1c9d0d8c457c14439c0f92360c70234c6c9c548b677fd9887ae44e8a3dd7eddc6c9952245ed9ae0f95bb6ce93cf80e865c546a364832dfc4dc10f6127eb0b3d17223cd0077b5c6d6964adfd9c288b1302742febc48fdbd6b25cbd9f196175278a90d1e054d451075d9b111a6881fc72514081689f426dea5a72366d418bfa1b3133f96a9d3e798d7416b0ba4c68419f12f660c19fd6fe385d4643da0a22cfa1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0x1000}, {&(0x7f00000023c0)="f25ec5741ea71ca1ed325d48c9624727da86fa8bdaa4cc1fceb30f9b4cf5649d4e29d97fbc5f354e81f0fad0731d0cef570855fd980bdba89bd3ea8943d79c02e13055cb0b0d2987a3036f3a2373320a83de705dacf37cbb0c9c08578868ac3ed1550b67cc7c336c3f1d0a8017fbd5b683b2378f95fb6c333ab1740504fd7e56a904cd", 0x83}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000002500), &(0x7f0000002540)=0x4) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000002580)="726cb32f69770128de387dd7", 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000025c0)={0x0, 0x1f, 0x5}, &(0x7f0000002600)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000002640)={r1, 0x100}, 0x8) lseek(r0, 0x0, 0x0) ftruncate(r0, 0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000002680)={0x3ff, 0x4, 0x3610, 0x2, 0x9, 0x0, 0x4, 0x8, r1}, &(0x7f00000026c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000002700)={r2, 0x6, 0x40, 0x1fb, 0xfffffffffffffffa, 0x4}, 0x14) ftruncate(r0, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000002e00)={&(0x7f0000002740)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002cc0)=[{&(0x7f0000002780)="bf10e2b4e9ad7c345739af98f9196f1ba59c46a70ebb9c17426c141a725be55a717b9e2ae581f4fd4a44c738799af23845dd2eba62f892ccf01669b70dee38363157148537f6062acda157c7ee41856210e4d8c10b66fce06d67892a4b0f24dde34b092529a9f43ff5fb897058b6d8888d79d56ade67f3273f6231bbfb2eab4f185dce658eb1d498e2ebdb989b44c125b42d5b0152b34972fdc6d0ddfbc37e3d63b20cb5794446cf46ce43860083229336a1c8943409b7e5762e2e8f5ebd22", 0xbf}, {&(0x7f0000002840)="a0fbd7a0772895b9b614eb96523fabc1a7ee04adaa7b68170e4318edd1099acd1fd858a01a0b6baacefc2a0e9a37239fa2c2a4d82c94e72ac9b88f7bfa076479b470d692c053cf00e317b754201b66dbb2d0e647f546969e61891ef4a44ac071bc155a1d57e80da70963434cdba1b9a7c9201be052681b56331f40cf988a432186c98e4c82d6a38d184ae762ba44435adfb888a631299d00acdba55f9f31558c9fe45d14be854919a65a805677f05a16b74842332a0c3acbb10d2290466d84f9ac0f1c536cf724bdb8dabfc84a9f08e258cf81", 0xd3}, {&(0x7f0000002940)="78ff175835d12b223a483acd6e06e3b3eaffefaf16789b4b5ab2f6eff4928f756d6100583b78973e4a2f65c4db88084a552fb2bde9047c01e8b1556bda58dcf98263f6f801e4075ae68f211d49a962aab14d3cb09515c463ffe891991ec7076f2b13424942cf9670c166a076f15aeb413170887a491437d3732b1558e0ff8670b818df345e3370b07f0304b8fe126133e57d579c54ad806c79d2685d752c29fc5a99ee7f3c9e00353acb3a1a38794debeb5811341aea3ea66e8cdc69a44be1e436c7e6a7f6e4227954250fc96505db88634c", 0xd2}, {&(0x7f0000002a40)="157a44cd9c33ada0fa2b01f15d3419b665b0e96bf9419dca3631745002032ba715c88c4bb2b40e08af1f5d0e8e74c6c9f8ff7cf71d688fc6874a6874cfc7069aba343b06120945346be6511b742a3abf3b567e9663d71f99e8d28471f7d1590f140024b72099442ccfaf48ac87ebaeeb9553955fb616e41caef0bee55efc913dc30abb87429174d0931c5f71822b3774135227160c9e0bde64974e3d6f9943cc6463cc118afad480a84062705fffe7376caeb0a71327edf857271c296e2ccbcbb0721c7227f10865a98dca4bf3c0708926b61b3998abc0fd8f3795a62896188ed6d523d4dd8edef2650d3516b510a1af14f2a21f22", 0xf5}, {&(0x7f0000002b40)="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", 0xfb}, {&(0x7f0000002c40)="7f39dea73ea59f2f5ab6e7e766cd357addb282d456c9c54f3dd16dc7808b59bef408718e31ee7e612a631a06d80d1ee726baf4f33dd2967afd1665c74035ca4f52d5cb098aa4dcb83c2f39e60e988b3b208d3c", 0x53}], 0x6, &(0x7f0000002d40)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0xb4e, 0x300, 0x1, 0xdea0, 0x8000, 0x8000, 0x100000000, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x5600, 0x10, 0x1, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x3800000000000, 0x100, 0xffff, 0x130, r2}}, @init={0x14, 0x84, 0x1, {0x100000000, 0x5, 0xf202, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0xff}}], 0xbc, 0xc}, 0x100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000002e40)={0x0, 0x642, 0x0, 0x1ff, 0x7ae, 0x8001, 0x7a0000000000, 0xd5f, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x10000, 0x9, 0x8, 0x200, 0x75}}, &(0x7f0000002f00)=0xb8) r4 = accept4$inet(r0, &(0x7f0000002f40)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000002f80)=0x10, 0x30000000) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000002fc0)={0xfffffffffffffffd}, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000003000)={r3, 0x6, 0xfff, 0x2, 0x8000, 0x2}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000003080)={r1, &(0x7f0000003040)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000030c0)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000003100)={0xa, [0x1, 0x1, 0x3, 0x86, 0x400000, 0x7, 0x78f8, 0x79f, 0x0, 0x8001]}, 0x18) getsockopt(r0, 0x8001, 0x81, &(0x7f0000003140)=""/158, &(0x7f0000003200)=0x9e) fchmodat(r0, &(0x7f0000003240)='./file0\x00', 0x30) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000003280)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000032c0)={@in={{0x2, 0x2}}, r2}, &(0x7f0000003380)=0x8c) mmap(&(0x7f0000cb6000/0x4000)=nil, 0x4000, 0x0, 0x1411, r4, 0x0) 00:02:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x406}, 0x24) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) flock(r0, 0x2) 00:02:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000140)={@empty, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000380)={@empty, @remote={0xac, 0x14, 0x0}, r3}, 0xc) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:02:13 executing program 1: msgctl$IPC_SET(0x0, 0x1, 0x0) r0 = socket$inet(0x2, 0x30000000, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0xd9, {{0x2, 0x3, @rand_addr=0xd1}}}, 0x90) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8645, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0xa) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x3, 0x0) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1ffc, 0x0) fchmodat(r1, &(0x7f0000000300)='./file0\x00', 0x0) 00:02:13 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x2b5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) dup(r1) 00:02:14 executing program 2: r0 = socket$inet6(0x1c, 0x10000004, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05012acfbec7ddee803a0d001000"], 0x10}, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x3f, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x80000001, 0x4) 00:02:14 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0xb4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x4dbe, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x2, 0x10000, 0x3, 0x7066000000, 0xffffffffffffff2e}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, r1, 0xf8, 0x2, 0x301, 0xff, 0x5, 0x1f}, &(0x7f0000000080)=0xa0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 00:02:14 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x11, 0x200000003, 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:02:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000080)=""/135, &(0x7f0000000000)=0x87) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) read(r0, &(0x7f0000000040)=""/14, 0xfffffffffffffd0d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f00000001c0)) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) 00:02:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="a10000002a79439a0cea464d0d75a963a50e922e424e65d35b3857c12b8faa3c41eb01000000000023003c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076420b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5c78a57f65ccb67cf58802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b193b71fba4673f01dfc9ac789e8"], 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000003c0)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x4, 0x2, 0x2}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000580)={r1, 0x100000000}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) read(r0, &(0x7f00000005c0)=""/4096, 0x1000) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000004c0)={0x1}, 0x1) open(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x22) unlink(&(0x7f00000015c0)='./file0/file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @broadcast, 0x0}, &(0x7f0000000080)=0xc) getpeername(r0, &(0x7f0000000400)=@un=@abs, &(0x7f0000000440)=0x8) chdir(&(0x7f0000000300)='./file0/file0/file0\x00') setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@rand_addr, @local={0xac, 0x14, 0x0}, r2}, 0xc) accept4$inet(r0, 0x0, 0x0, 0x10000000004) getpid() 00:02:14 executing program 1: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil) sync() mlockall(0x0) socketpair(0x1d, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 00:02:14 executing program 2: r0 = socket$inet6(0x1c, 0x1, 0x8a4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb6d3, 0x8, [0x80, 0x0, 0x9, 0x10001, 0x4, 0x1, 0x1e6, 0x34b]}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x8}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:02:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000000580), 0x1f) socketpair(0x2, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) 00:02:15 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x8) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r3, 0xffff}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r4, 0x7, 0xffffffff, 0xb9, 0x200, 0x81}, &(0x7f0000000140)=0x14) 00:02:15 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000100), &(0x7f0000001180)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000011c0)={0x0, 0x58, "e1e034a205aaae10a9131935fdf0d117bf7494eea700c68c48b0d0f43e077b530875acac2fc2624953092ab65c19df4b23b5f49cf92a764f067fd3846f83da6a4b31b145a355808828658520b257e9257ac85c5d2146d097"}, &(0x7f0000001240)=0x60) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001280)={r1, 0x7}, &(0x7f00000012c0)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r2, 0x0, 0x42, 0x0, &(0x7f0000000140)) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000180)="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", 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x449, 0x12) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0xfffffff7) msgget(0x0, 0x212) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000000c0)={r4, 0x40}, 0x8) 00:02:15 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000080), 0x1000000000000352) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvfrom(r0, 0x0, 0x0, 0x40003, 0x0, 0x0) 00:02:15 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x2c, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x4, 0x400000000000) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x19}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x0, 0x80}, &(0x7f00000000c0)=0x8) socketpair(0x17, 0x1, 0x40, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) 00:02:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYBLOB="0c7bf297b7f5eeb0d11b6d864a0009cd9256e9dfc9722d407736de5a4547be2bc8ae7a85d152fdeaa6"], 0x0) dup(r0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000680)="81cc3a97d5a40d", 0x7}], 0x1) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x4) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:02:16 executing program 3: getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000), 0x4) 00:02:16 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) chroot(&(0x7f0000000580)='./file0\x00') 00:02:16 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x24}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x4, 0x2}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) close(r1) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0xfff}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="5895e43736436c2d4bd07d4584d83d1297d48e270f9a8636f75e031e6e0f7053b720c706f491a349d09d572a645740a56dd6b3c8bdbcb30dae0dfb4c3f17540b596610e05127f313e980cfebc5642d60ce1fecf0855902f921b7050701d842150bfac5acf59b554565e4db4d702da80fb4009d2e7c12ce1332470053b3d5d3739b87b0ac3bad298e1e5515c508d3bf8abed33b3b694f06313b4405f7915406cd12fe90b8dbb613f5211408d8421770d79840e1b7c5cf95c56c113287425c0f3fff5c", 0xc2}], 0x1, 0x0, 0x0, 0x89}, 0x20004) 00:02:16 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xffffffffffff36d2, 0x5}, {0x100000000, 0x3}}) r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) 00:02:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10004) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x4) 00:02:16 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f0000303000/0x3000)=nil, 0x3000, 0x4) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x10000000) bind$inet(r1, &(0x7f0000000240)={0x2, 0x3, @multicast2}, 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xc65}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r4, 0x9}, 0x8) setsockopt$sock_int(r0, 0x88, 0x4, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x4000, 0x0, 0x9, r4}, &(0x7f0000000180)=0x10) 00:02:16 executing program 3: r0 = socket(0x2, 0x10000003, 0x20) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r0, 0x2) 00:02:17 executing program 0: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9e8, 0x3, 0x8, 0x7f, 0x401}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000300)={r2, 0x8, 0x7}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000400)={r2, 0x3}, 0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000004c0)=ANY=[@ANYBLOB="02080000fdff0000972af19fd8298e10fb9d86e93e8229865bad777ce564754c65036cfe1e54a716bf2503753f999944eb0bac2cdb0454ce56ad1f61f2c21efb939d6ae4d305bfae795505c14f28881d8652e9d63d2ff05047e6dcebfa10e2e5b25bca9bb79ada891e8e0c36d30226540e5731b8ab416ec28998bb5dde0c4316f500e353fb93c866000000000000000000000000000000000000"], 0x8) r4 = dup(r3) getsockname(r0, &(0x7f0000000380)=@un=@abs, &(0x7f00000003c0)=0x8) getuid() lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000005c0)={r2, 0xd83}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2, 0x8000, 0x3}, &(0x7f0000000040)=0xffffff35) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000001c0)="4869e5e7d7e7293d1f10fdcf446d464060fa30351c028fb68a96bdab80320e3876792f36b10b0942455231abccbef2e115a3cd2132357426d7d9351399acb1c257a05defa8e4ce764f10bfe40375b7bf9603d854aee46f531f851271ffa42c39c8838beb02b32eba2e510dc50db2650349746c95a59fdcbd8f99d1d015fa7d8c3a74d70086e313b596981fe26d4db17a94", 0x91) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000440)={r2, 0x2, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x6, r5}, &(0x7f0000000580)=0xc) 00:02:17 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000440)=""/85, 0x11) 00:02:17 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10221, 0x0) unlink(&(0x7f0000000040)='./file0\x00') poll(&(0x7f0000000400)=[{r0, 0x2010}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r1, 0x1b6, 0x0, 0x101, 0xbe24c9c}, &(0x7f0000000240)=0x18) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x6e43) close(r0) 00:02:17 executing program 1: socketpair(0x1e, 0x20000000, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x3d, "88aa35df412e739778c70c4269d67cf27c738615f1d89db23422e1aa1a63b2b794013e8b4e0ecd01bcff46ae671fd061f38563e14060234d4bb9a01659"}, &(0x7f0000000140)=0x45) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 00:02:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="2100000006a7f6abf3e9ba2d1e526a290137b2da3d54"], 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000000040)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f0000000400)=[{&(0x7f00000001c0)="4334403991835cfa4e41431a22fe9fe4afbb28986328f3e6504dd5bcf1a0b0c35f1463fb55781dcceb42f7b938c280e15f0e1db6f9453435f868d73fea7f291dd1d9682dc4a8385b3a", 0x49}, {&(0x7f0000000240)="ad470839c886d6d9032b8dfc13171da506d3356ccf21f18ea27049bab8e7e63949007293fa7a21848806d9641c04c944e9af7b506a8ded848bf605ca8649af43b356e80e371943a3a213779f1aac0110221176c02ccf7c1867606dc35ffe04fb796594749b5f1ab72ec4ca8ddd73c875080572b68f2f0ac95ac0c343096bf2ba18afaacc934c7faff9a0eb7c4830c25003a4619a405ddc27c77d2d47559dd5207f60ca1c9b4d4f7e066e8662f8d7ad7ebf0b3bfb58009acf13248e3ebcb8d34fef356cc6e3cd4fc8d591f64b04cf7daa58cca557ad2790ca18f46ea4c264762f9bb3db5313dc9ab9da608a78794513f66d6889", 0xf3}, {&(0x7f0000000380)="2a533e9aa2a9ebce14106a29cfc25322ccb7ec8c0bb0b35ee2f7f0100878547d59e2815bcc46352f7c1bf26b2ab6f78d3d7d1f1e0d2bfba782768a9c1f7d090d3a527a27c044a06ff3a101392e116eb2d47fb0880b6caafd2ed0cb3c8af8e9eaaa19f3ceb33e507bca370cc57ee3d63e34795d0f11628104a424", 0x7a}, {&(0x7f00000004c0)="69cf5e6f2d4be4edd9d924f504a70a3883a0819fadd93fcc27743ae4bcfc3e35f84b347cce6dc98927e0b632a1da3f16dd1683090805383743562266c4b605428b747b49ab098688cf89fa143628f4eb7c2acc9812971f66f71438aa4fc3754a5e9f807f83ebb63b10afb78711ac9758f3657a294cca5fa2d5c493c669b4ff951cb43629e6737a76e4c24e657a9e2015468629ddc0913c25a2787751a8bea67312f7935c5e3b48865af2f67905f590f5b7337d15bc0b74411c930bec6dbb", 0xbe}, {&(0x7f0000000580)="cb5a8993f53deaf86df361bb380a7d7e8b26c43498ae5cb9ac77afdd212b56ffead6e09927e8e345eacff0dc17d476537fc0c4ad4481cac6556d21d00a42324d04c8cdd6e9a7cac949673eee254f09b9e4f1e2f73325490adda369dfb3225aa2118e062aa4de095271247d9813e54c6d118fd81ee1e468a3d4e2c754b350ff42ac929c706973fb9742", 0x89}], 0x5, &(0x7f0000000640)=[{0x78, 0x84, 0x420, "4351701d3b9baa7bac3496f2d25a636f6207f2c3ff6e42deaa1e307923d632844171078ab60d32985042a2f0caf7a6f87399b445ca7f1b316a03b53054f9dd6fbc6fcc2486d91c6e4720f8f1e4207ae15a4bc740dd2a6c56e0465c31ef32938a2a6fa1d2d1"}, {0x90, 0x6, 0x3, "1904810a3a882197f64266661464f37fb5643e81e9cf23c1e7e4f8b67a03ce3a574787c0871907f0edaa22b78ecc25339997a4cdc6e1ed1f4ccad1d9a2450910c7fff6d188133c34f829db4145edf4f7d3c671cbddc88a44cc13c71e435c1ff469e97ad1446a18e133c955e60db6b2af4ab34f9ff449d49ede"}, {0x1010, 0x0, 0xff, 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"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{0xc8, 0x0, 0xffffffffffff0001, "235a4a6e586dcf2d01e3176af069079028c761478c567ccb57eb98de3471cb68360a08f15e5dfa8d53b62c032701be02852e33f7a277861824e100a1ec16aafc71293ebd99915066a2528b07c2d8b15ccfe92e97b1d8fa31b7b34b91a7aa797fd490a08e76619f4086a40c9d4a8106aea1473ec331174c32ca703cc4c5b413a0205c310e39ebd1c4cbc89cd8ddb02250223e82acadf4e7af2d35ca95cdd2239523dd07b95450e4b285d006f66c64c2ef1eca03b5"}], 0x2238}, 0x180) poll(&(0x7f0000000340)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x20000000, 0x7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/93, 0x5d, 0x40041, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x7fff0000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x1, 0x1b2) 00:02:17 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/92, &(0x7f0000000040)=0x5c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @multicast2, @loopback}, 0xffffffffffffff35) setsockopt$inet_mreqsrc(r0, 0x0, 0x4a, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) 00:02:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x12, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x99a, 0x2, 0x810, 0x5, 0xffff, 0x1, 0xffffffffffffff81, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)={r2, 0x80, 0xfffffffffffffffd, 0x2, 0x5, 0x0, 0x96367d4, 0x6, {@in={{0x2, 0x0, @broadcast}}, r3, 0x2, 0x7fffffff, 0x3ff, 0xffffffffffff7fff, 0x7}}, &(0x7f00000001c0)=0xb8) 00:02:17 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x6, 0x8, 0x18b8, 0x9ea, 0x2, 0xfffffffffffffff9, 0xf9, {@in={{0x2, 0x3}}, 0x0, 0x1, 0x6, 0x2, 0x4, 0x200}}, &(0x7f0000000300)=0xb8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={r1, 0x6, 0x3, 0x6, 0x4}, &(0x7f0000000380)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r2, 0x401}, &(0x7f0000000400)=0x8) r4 = socket(0x12, 0x7, 0x3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x1000a}, 0x10) 00:02:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, 0x0, &(0x7f0000000040)) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00004a00000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/160, 0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xffffffffffffffc1, 0x0, 0x5, 0x4, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x2, 0x3, 0xff}, &(0x7f0000000240)=0x10) fcntl$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) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280)={0x69}, 0x4) poll(&(0x7f0000000100)=[{r0, 0x20}, {r2, 0x101}, {r2, 0x2081}, {r0, 0x40}], 0x4, 0x900) 00:02:21 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x1, 0x3f420f0000000000}, 0x10) 00:02:23 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000200)=0x4) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r3 = socket$inet6(0x1c, 0x0, 0x0) r4 = semget(0x1, 0x1, 0x102) __semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000100)=0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 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$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) recvmsg(r3, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) 00:02:25 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1018848, 0x2) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x3, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x20}, 0x4) 00:02:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x12, r1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:02:28 executing program 0: r0 = dup(0xffffffffffffffff) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') r1 = socket(0xffffffffffffffff, 0x3, 0xffffffff00000004) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYPTR, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESHEX=r0]], @ANYRES32=r0, @ANYPTR64], 0x4) 00:02:30 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000009c0)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:02:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socketpair(0x1, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000001c0)=[{r2, 0x21}, {r2, 0x63}, {r0, 0x21}], 0x3, 0x7b7c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) renameat(r0, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0/../file0\x00') getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000004c0)={{0x1c, 0x1, 0xffffffffffff7da4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x2337}, 0x10000, [0xa41, 0x7, 0x0, 0x7, 0x4, 0x9, 0x1f, 0x6]}, 0x5c) r3 = accept(r1, 0x0, &(0x7f0000000100)) connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x0, 0x3, @empty, 0x2}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0x6}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000880)={0x20, 0x4, 0x2510, 0x5, 0xb022, 0x3f, 0xc4c, 0x3, r4}, 0x20) writev(r0, &(0x7f0000000300)=[{&(0x7f00000006c0)="ca4289d5cc07000000004542b99946258daf883f9a0ef86110b69686f5563074be2ce3a20700a8d609b431388af4e545a074d40c7b0e3ffd8dba0b3e9737f7218b0c98932e97bdbf985f37e9ec7d9c6aab8516b82a0fd0ab9649a6dd87a6c25f46fd3dc9cfa6d78cd99764c5cd68bbbb0564d9fb15a51101192d7c45070997a4ee9110c8d624f27af1c1aa7ca31a7ace1b9a5687c5e5be14797a580e29f8816f78069498ef099b9e50a3474230c8809cd74ff1dca3d3d0d5f7cf72c34967b01ed53411509d96397bce594acb618a3e32639d", 0xd2}], 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280)={0x81, 0xd2, 0x6, 0x1000, 0x1c, 0x5, 0x2, 0x101, 0x1, 0x2, 0x7fff}, 0xb) getrusage(0xffffffffffffffff, &(0x7f00000008c0)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)={0x0, 0x66, "507851cd6917832742b8faae3f80f755210f43f770bf2cd875f5da5a768a69eabaed10d0f8a42958ee84ca88aec5bf5080c2a1f0fa5ab721b88ec4b24209bd480ed2f0edc0100f91a4dafce3d326d6f4bd9267be150cd1d6ef6a766001eccb1aaf6e47c0c18c"}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getgroups(0x6, &(0x7f00000007c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setgid(r5) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000080)=0x61) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c004e221e0c0000000000000000000000000000000000013f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf5c40c0ff63e0032c90354db605fc73573231a261cfcadabf64a5e46196b2ca7bc2c7fdda02cce5d3dac8ad3a49c49f8aca9f340b36c70333c97b793e10d472b8708af708df9368014595b5f3afb9d76ce4078a367f8addd9f0f2c7ebcbd0589ab6f1080700000030aa54ae2c0a7034", @ANYRES32=r6], 0x0) 00:02:30 executing program 0: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000001180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x8) 00:02:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r1, 0x4}, 0x8) 00:02:30 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x140) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:02:30 executing program 3: r0 = semget$private(0x0, 0x3, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x91d9, 0x7fff, 0x9, 0x4, 0x8, 0x8422, 0x4, 0x1]) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) getsockopt$inet_buf(r1, 0x0, 0x5f, &(0x7f0000000280)=""/113, &(0x7f0000000300)=0x71) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x900, &(0x7f0000000380)={r3, 0xc5f4}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x9, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r10, 0x0, 0x51, &(0x7f0000000480)={0x70, {{0x2, 0x2, @multicast2}}}, 0x90) getsockopt$inet6_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000540)={r8, 0x200000000000000}, &(0x7f0000000580)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x50, &(0x7f00000005c0)={0x7fffffff, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000680)=[0x80000001, 0xfffffffffffffff8]) r11 = open(&(0x7f00000006c0)='./file0\x00', 0x10000, 0x100) freebsd10_pipe(&(0x7f0000000700)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r12, 0x84, 0x8007, &(0x7f0000000840)={0x5, &(0x7f0000000780)=[@in6={0x1c, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x0, @loopback, 0xfff}, @in6={0x1c, 0x1, 0x3ff000, @empty, 0x100000000}, @in6={0x1c, 0x3, 0x299e, @empty, 0xffffffff}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000880)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x23, &(0x7f00000008c0)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x81}}, r3, 0x800, 0x28e, 0x313000}, 0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r14, 0x84, 0x8002, &(0x7f00000009c0)={r6, &(0x7f0000000980)=[@in={0x2, 0x3, @rand_addr=0xc7d}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0xff00000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x401}]}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0x101, &(0x7f0000000a40)={@in={{0x2, 0x2, @multicast2}}, r5, 0x3, 0x8000, 0x10000, 0x5, 0x100000001}, &(0x7f0000000b00)=0xa0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r11, 0x84, 0x1c, &(0x7f0000000b40)=0x10001, 0x4) dup(r10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x26, &(0x7f0000000b80)={r7, 0x7}, &(0x7f0000000bc0)=0x8) fchmodat(r11, &(0x7f0000000c00)='./file0/file0\x00', 0x8) setsockopt$sock_accept_filter(r12, 0xffff, 0x1000, &(0x7f0000000c40)={'accf_dns\x00', "84ef7c7199d695251d1fe4546e5b26f9406e21e788bf1d026f371e9b29492b5f1ee28d51e15bf3780896714d40a012f22672f8cb0ca6b873d21be46fe882286bc12ce9facb52c22662b61b333869154c8ae47687010f09bacf10c0e6462c11f31f83c5cc4cb6818696b04f170187bc02d6db68919f94d58cbb70bc6af33956568f0dc3509189e638426b1fd59de384321af5eebc25e888c2a8a5ea409d2b8f1f6dc682fa8ef535592202d0eb9c82a3632fa9e6a5b9c8bc69bef99e41be8e92221ef3194217efa75c16a28a93b3b509c55d230e327cc765e948dadadea783140d9b1200cbf5010257a67a3ade454b95b6"}, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(r14, 0x84, 0x1e, &(0x7f0000000d40)={r4, 0xe, 0x7}, &(0x7f0000000d80)=0x8) setsockopt$inet_udp(r11, 0x11, 0x1, &(0x7f0000000dc0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r14, 0x84, 0x10, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) 00:02:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x26, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="00001103b7903e70dda41c3f92d0b5695cf8dd6fd594133da7828b313b546ac6ddb12feddc46d7601d9ac8010001004c8526a5100a137ec16002d279d6aa517c4689"], 0x35) 00:02:30 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000080)="949c4c3f8bf3427d2606212a455c659b65be2ace49a7048992ddafd81923f22d51b8163ea41be6de43687dfa5c72ddca288459fbc94086e270f1736afb529121df", 0xfffffffffffffee3) 00:02:30 executing program 2: syz_extract_tcp_res(&(0x7f00000000c0), 0xffffffffffffafac, 0x7fffffff) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r0, &(0x7f0000000000)=""/81, 0x51) setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x2e, 0x0, 0x0) 00:02:30 executing program 0: clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x4, 0x1}, 0x0) clock_nanosleep(0xa, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) 00:02:31 executing program 1: syz_emit_ethernet(0x12, &(0x7f0000000000)="61b26b5804f9090024c7cb61810000000000") socket$inet_tcp(0x2, 0x1, 0x0) munlockall() 00:02:31 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) recvfrom$inet(r0, &(0x7f0000000080)=""/203, 0xcb, 0x2, 0x0, 0x0) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f0000000040)=0x2) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) lseek(r0, 0x0, 0x3) pwritev(r0, &(0x7f00000002c0), 0x0, 0x0) 00:02:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x29c, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff0001}}, 0x0, 0x10000, 0x3, 0x1000, 0x10a, 0x401}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x0, 0x6, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0xd2, 0xffff}, &(0x7f00000002c0)=0xffffffda) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1}, 0x0) 00:02:31 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) setresgid(r0, 0x0, r0) setrlimit(0xa, &(0x7f0000000000)={0x61, 0x2}) 00:02:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, &(0x7f0000000040)) 00:02:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x1ed, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x11, r1) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x571, 0x3, 0x0, 0xffefffff, 0xe0, 0x10000000000096}, &(0x7f0000000380)=0x98) 00:02:31 executing program 3: clock_getres(0xf, &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000001080)=""/4096) 00:02:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="9da1199dd4ba50a8e6d2bdc0ee95fe5828010800fffff27136ad4729a0f500b3e93c22d7102bfd317ceb3b3aa26700727eaab1772e0003c7eaed88ee32a78215306047ab0c44b6a7"], 0x9}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:02:31 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 00:02:32 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) recvfrom$inet(r0, &(0x7f0000000080)=""/203, 0xcb, 0x2, 0x0, 0x0) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f0000000040)=0x2) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) lseek(r0, 0x0, 0x3) pwritev(r0, &(0x7f00000002c0), 0x0, 0x0) 00:02:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x3, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0xd5) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) write(r0, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) 00:02:32 executing program 3: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x8001, 0x0, 0x3f, 0x200}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={r3, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r4, 0x0, 0xffff, 0x3, 0x9, 0x1}, &(0x7f0000000140)=0x14) ftruncate(r0, 0x10000) ftruncate(r0, 0x8005) 00:02:32 executing program 2: shmget$private(0x0, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) r0 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmget(0x2, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x684, &(0x7f0000ffe000/0x2000)=nil) shmget(0x1, 0x1000, 0x400, &(0x7f0000ffe000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x588, &(0x7f0000ffc000/0x4000)=nil) r1 = shmget(0x1, 0x1000, 0x708, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r1, 0x1, 0x0) 00:02:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x3) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0x4c3, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = accept4$inet(r0, 0x0, 0x0, 0x10000000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpid() setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x1, 0x4) 00:02:33 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x100000001}, 0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:02:33 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xb8, @local={0xfe, 0x80, [], 0x0}, 0xc37}]}, &(0x7f0000000240)=0x10) r2 = socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1204, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:33 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000840)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x80004, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xb, 0x7fff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000005c0)={r3, 0x7e}, &(0x7f0000000540)=0x83) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x7ff}, 0x0) socket$inet6(0x1c, 0x20000000, 0x80) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000580)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, 0x0, &(0x7f00000003c0)) execve(&(0x7f0000000480)='./file0\x00', 0x0, &(0x7f0000000780)=[&(0x7f0000000640)='\x00', &(0x7f0000000500)='\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0006b1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000240)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = getpgid(0x0) listen(r0, 0x3) fcntl$lock(r1, 0xd, &(0x7f0000000340)={0x3, 0x0, 0x9, 0x6d, r5}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r4, &(0x7f0000000280)=[@in6]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r4, 0x3c, 0x6}, 0x8) 00:02:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 00:02:35 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xff}}, r1}, 0x84) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0xffff000000000000}}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x1c}, 0x0) 00:02:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x378) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:02:35 executing program 1: socketpair(0x17, 0x7, 0xa25, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x80000000, 0xf, 0x64, 0xfffffffffffffff9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x8, @loopback, 0x5}}, r1}, &(0x7f0000000180)=0x84) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xcc3665aa8628105c, 0x1013, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:02:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) sendmsg(r0, &(0x7f0000000640)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000780)="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", 0xfd}, {&(0x7f0000000880)="de0d48b34afb1153341ef6d40a2bdd27f84b9c715e38c73a3c99f1c3cc72654c19afb010b3f59b2badb1788cbef45cfa4f9f195b5a4f12b86e7aff9db7d960073012d714e290ca1100e3d961030cfd0a7db1685a39b7b4d2e78c91de558e34488a51c89989225a832a393d13d9e0917567ac9253593fb8bbd1ef56ed6ea0a9a683ff607d4647363750ab735e33e3791dba9e2ed6939ec7c09a40e3787f4ccf067a03fb73e8fc8954ad1ac25018a4ceb04a392d1f2eaba86f21f24449b256b86c3288f3b02eeac2bdab099c0ebed802354d12de57cf4d5aa82fcc0f2adbe15495f83ade6bf7138fff17624ea4550ab23370f0f940bd4fdb91fe19a9f06d2f82ce741532fab54b2627ce96efb92c918d8824856d748d99eb6bb2cb8089db5bda3791096a0d9b15a67bc3270147139ceb8ced13d6c61061cd1a04036aca8b667665c60e6cd372efbbcdde5ab6a05b34499f60ff7ee9e16a90d24080ee0587670a8c056a7406194bdb15e49e0d11aefa5b199e9a697349dd998ebeb2eee45c782bb9b97223711d16fc2eeb1ab00580202a44f6373c3afbdcc43eedba8e0e694d05a80e5fe45916debd12aed5d97d4f8c074b0a0f3bbd21692dfa92c595ed0ae16a8cbd26c33d37efbec36fb98448a08af0f6b9dedb1a2bd8cd0c8008d537b0db48a04ddbfec29ef8ecbb792d3db586032a01614a4ffb344e7d8ad648c3345e94e883533b53fcd42b81f90f92002f300de940d89130e0047e9c5cdc0c78f4a408929cec8b3afac4265b803cc46bf842ed45e6dee2c672105452c4eb26d61473a4890c58ad3e8d49934f1460eb3097cea194254762aaa9a1ccaec71e8e4f154840f028aca9b2c9e5f2bec4f13755f930648f02d7a2dcd23ee08618aed661da84134775c84fab1d69e409463f373eadd8b8727a59d2cd7ec130ce6aa9ebb867dee0285b57cd4b1fcbc6eec422c61c911b6757835977ba1e10cab0a49f3fb42e0c84d4919dd3a9c4e07bec5733cfd96fce9b57d23950791d7defab8fb3c6a7f3e9493174f61a5c216161101db7f467081a29f9023e7bb2916166b887fc5ca5bc025609a5055dbd38f7bda32aa49899dbd82c4432bc815b81a77d9aa3eb54dcb385e9791bc9cb425fcac63b4866781b36cca73ee0afcbe20a481ecf8a4d4bee46da97833d21bc4ebe86a0536a273aca2b1f26d8fafd51eefcdd24244d2e09dc9dc75070083b795c60f4c8f47c5e0d487ca7d6c815ae1a1d4063d05e719071c031550b9b200b42af78e8e55c493fb01e74766f9f35889e15bc7e37ff0d4aa901ca134e1e3889c5a5406d7cfdacc5608c139c287f895ad5b72c8a5b992f4510cba4f925f35dedcd7dd36aece09543ac516229679d732c0746f3a2790aab0922b435e7f95510445dc19733791e96a963cc2714138e27ab325458fe25a0fdd84602d15520d1086223d5c86f1e79665cd5daf54909a214b5401bdfa124b736f03a86a3bd43b8025980be927166400a5c709c7c3e76df32faa5e56e3798d3bc503bafcb1215478bbcad8e810234da48b88a01754a0598e58871b8820c032a29b2ea6e28bf07a92b36504dc3275e1d33e02f390daab091489a6c5a60de9125d189d601ed853a72b5a0e914e267be519a35fb6a031f9af27903d1b5bfcc3ba9487015c49119ff7bf7e2c72c5e4fce4b5ff97a41cf6ba874659b346f470d1c441b3b1576d5548c502c320d9e9d1f48208a669a0afb088828cbffcaa0bbb4f1048e6ba486d57571dc65c2d724b0d8abc049e248cf8cee5a74aee312db82c801e4c78262cbaa073c6ee5f5f752201eedeac2c3f4d81e39ada32b7f1c41e59220c318a61004e7791e9a3fe75f05fc5b8d7ceb06c9aa543f1415f152d29d3c821cf6f4d0036485c66fead54c56c747d048b68bb0b844caf50b1785076e3eefe7babcd7a55e4703cb54aa9d4346a9af3fb02dcfc24bc54655043a66ac91d2f540c2020988bde2bff623cb5a13ddcb252719d98c49a50dce94c31a228082f35c0136499ee62342449aa2d81336518f3b601fa5d0823b41e3b7f1f97949d1c40983741b7a69d5180920dcb1afdff79464100198a22983911dab1da2ff464f4e016e7dbab0fc27cc5f07a4a8330dae4288a1113a443f8a19fd4415a66504d893a3e7d7b80bf3e312e3db0c92fd74885349ffc6aea9270e7567d387c6c9bbad24dc7cb71d30d38e98d1442c0b91f9fcf0acd173b506c5f7732d4e1691c7462e52a7756539860dbafe914d95255a4f146ad0b5a0b39f589c2a789955979508a1afc56d70458ed2b38999ebc7137aa8dc36ae0e602119ad7f54900d6d6860de5e254ad4f7e61d0a48ee82890d0793e66b23435b81cc5e79243a2035d655c6fff94b03bdfbd52ac7f9711fe3db4ed6cf0f03f591db7e0229e8998d4a33886184eed49c3e8a4957bbf06301ea611d2fc99694ec68a0a8fca9a3e3c2b9b1244c1b3a5872f536d222792b7116571ed242e85a31b5c0bf18efac672aebfaf91eab05c26e0ec44b59ab59031b33fcc00d892c3037e3713337b18535b37e8b4f722d32e3d0606543e2e9be9ee3caf424b3f8d7594a43259c4283cbde8aa1596cf80a5b99b8a49dd60121ab4ccde89e2b7c549f6adf2b5236af1bcfdd46edebc243086c2a9732d199683502244732b5083a8d8c5ac1cdb358330883aad1c2478ff29396eac2c9ced179c82ab166ceafa7ac50bfe45a81d851e3ece7b49c2e979eff5a6683a8a56051759d61ddaa00901faba21cc6411c4b748786e20bc4662afb6156440effebb04eb2246070ec64e1f4d1cba72d9e134d6c590ba38036b90524c7cac19c8cd4ae6aa930b98b62dae6850c3829e65f808ccfc21cc786fa05d9714053c5dbb732eb095eff13efacc58dd20c54fd95fdce2e691bdbe69be6d324f639565af03aba578cada1879d3ed35a3dfe5125c648e161fee60b6d4fbb8fe79623fa48255bb8c1df4d3fab973d914602a006b99e2259b5d81a40abc54911fe4491812c320dc7030b42a3ffe1c021f97ebfb891bf7396f97f439043778b1bba7bd1f63ab0373d85d08806971c7c15ef5220eb8f8696943c84d83fbf9ddfb5e5416ff37f128bd0e611d8f1a7e646eac3bcf94f6ed0545e4613f1ce3a8c56435628b5b443cb8cae8c900259396ba5af2d3e750a337abd0d4cd2675fa3b501f9d24954af2acd78720b338964539203c0c70db7ae36e5e0e8567ac92355f3ac97b03c4b0c3275ea1d7b62f9891638a5dde128471063c9d1490e6a0c87e7ac7cf6f915349142d1323c5977c1d6cc4a9cd135422603ecefdca35a008957446a60f8857e89198c7e393d1734205f37de6513adbad80b5479db1b78d9cffaa6d682378b64ada6c828ace6a40f837444c7f846d20bcebdb163167efa3bbcc7d9b35f4c716bacf19c6220d8d9db69012e2742803f6d74a94f85f45ddac85453e422bed582e75c7c85482b346b3ea6848b8d867de161960e5e5e3dde07962da7ceedd332ac07c56679050325f8ae48f3f281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0x1000}, 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0x13a0}, 0x20000) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) open(&(0x7f0000004c40)='./file0\x00', 0x20004, 0x48) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000580)={0xabe, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:02:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) shmget(0x1, 0x4000, 0x240, &(0x7f0000ffb000/0x4000)=nil) ppoll(&(0x7f0000000000)=[{r1, 0x2008}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000140)='vegas\x00', 0x6) rename(0x0, 0x0) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2d012eef597f169315b7"], 0xa) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000180)=0xffffff39) 00:02:35 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) accept(r0, 0x0, &(0x7f0000000040)) execve(0x0, &(0x7f00000001c0), 0xfffffffffffffffe) 00:02:37 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff010101050094e747b9dc51728e1b9289678cb386d96ab059b0679b15b8fa33759640f14928120af169655d3f9b827f20f1dddae3f164eeeffb347ac18252"], &(0x7f0000000080)=0xa) mlock(&(0x7f0000019000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xc495, 0x8, [0x3, 0xffff, 0x9, 0xffffffff, 0x1, 0x2, 0x7fff, 0x4]}, 0x18) 00:02:37 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x180, 0xa0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x82) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0xb070e1f6b863bb02, 0x44) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/64, 0x40) ftruncate(r0, 0xffffffff) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200)=0x718, 0x4) 00:02:37 executing program 2: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x80000000000206, 0x80) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xffff, 0x4000, 0x6, 0x9, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x6, 0x48fb}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 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) 00:02:40 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, 0x2008}], 0x1, 0x378) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:02:40 executing program 1: sigaltstack(&(0x7f00007a9000/0x1000)=nil, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x91, 0x1, 0x401}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) r2 = socket(0x2, 0x10000007, 0x1) mmap(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x3, 0x1410, r2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x80, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000514000/0x3000)=nil, 0x3000, 0x7, 0x410, r2, 0x0) 00:02:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:02:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x10000000) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000001c0)=0x9, 0x4) unlink(&(0x7f0000000280)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) recvfrom$unix(r0, &(0x7f0000000080)=""/124, 0x7c, 0x82, 0x0, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00002e01000000653000"], 0xa) 00:02:41 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x3ff, 0xff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x4, r2}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f00000003c0)) execve(0x0, 0x0, &(0x7f0000000540)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={0x0, 0x8001}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200), 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000240)) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) munlockall() r4 = getpgid(0x0) listen(0xffffffffffffffff, 0x3) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') fcntl$lock(r0, 0xd, &(0x7f0000000340)={0x3, 0x0, 0x9, 0x6d}) getsockopt$inet6_int(r3, 0x29, 0x0, 0x0, &(0x7f0000000800)) r5 = msgget(0x3, 0x202) freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380)=0x0, &(0x7f0000000480), &(0x7f0000000580)) r8 = geteuid() freebsd11_stat(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000680)={{0x1, r6, r7, r8, r9, 0x4, 0x9}, 0xffffffffffffff00, 0x9, 0x4, 0xd94, 0x8, 0x0, r4, r4}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000001c0)={0x0, 0x3c, 0x6}, 0x8) 00:02:41 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0x10001) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) getuid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x7, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x8) freebsd11_fstat(r2, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100)={0x22, 0xfc8, 0x2, 0x0, 0x2, 0x2, 0xffff, 0x0, 0x8, 0x9}, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:02:43 executing program 1: __getcwd(&(0x7f0000000000)=""/118, 0x76) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000013, 0x0, 0x0) 00:02:43 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x0) 00:02:43 executing program 0: r0 = getpgid(0xffffffffffffffff) getpgid(r0) r1 = dup(0xffffffffffffff9c) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) 00:02:43 executing program 3: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/control/file1\x00', 0x100, 0x2) faccessat(r0, &(0x7f0000000100)='./file1\x00', 0x20, 0x800) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0xc0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) rename(&(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000340)='./file0/control/file1\x00') r1 = shmget$private(0x0, 0x2000, 0x522, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:02:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) fchmod(r0, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000200)={0x3, 0x2}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f00000001c0)={@rand_addr=0x4, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) 00:02:43 executing program 0: socket$inet_sctp(0x2, 0x4000000000000005, 0x84) select(0x40, &(0x7f0000000640)={0x7}, 0x0, &(0x7f00000006c0)={0x4, 0x0, 0x8, 0x1, 0x9, 0xff, 0x53119055}, &(0x7f0000000700)={0xe5a5, 0xb1c}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x66, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xffffffffffffff56}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x40, 0x2000, 0x5, 0x7, 0x7, 0x3, 0xe8, r1}, 0x20) 00:02:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x310f}, 0x8) 00:02:44 executing program 2: r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x8, {{0x2, 0x2}}}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0xbad, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x5}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x7, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0)=0x4, 0x4) 00:02:44 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x4, {{0x1c, 0x0, 0x6e9, @loopback, 0x3b}}}, 0x88) r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000640)={0x0, 0x8a, "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"}, &(0x7f00000008c0)=0xa66ea7ea7a10eaf3) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r2, 0x3}, 0x8) 00:02:44 executing program 3: select(0x40, &(0x7f00000013c0)={0x4}, 0x0, 0x0, &(0x7f0000001480)={0x0, 0x3}) shmget(0x3, 0x4000, 0x208, &(0x7f0000ffa000/0x4000)=nil) 00:02:44 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x17, 0x4, 0x2) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xfffffffffffffff8, r2}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), 0x4) 00:02:44 executing program 1: execve(0x0, &(0x7f0000000500)=[&(0x7f0000000100)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f00000001c0)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f0000000540)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f00000004c0)='/\x00'], 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) sendto(r0, &(0x7f0000000600)="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", 0x1000, 0x999b9bf07cc7dfa8, &(0x7f0000000080)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:02:44 executing program 3: setrlimit(0x9, &(0x7f0000000080)) r0 = semget$private(0x0, 0x0, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x80, 0x3, 0x7fff, 0x1, 0x4]) pipe2(&(0x7f0000000000), 0x100000) socketpair$unix(0x2, 0x2, 0x0, 0x0) 00:02:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = getuid() getgroups(0x5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0]) fchownat(r0, &(0x7f00000004c0)='./file0\x00', r1, r2, 0x400) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0xffffffffffffff7a}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000440)={r3, 0x9, 0x3ff}, 0x8) fcntl$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$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r4, 0xfffffffffffffe61, "bb9947f023ec713eb10b09ee49f4d9f5c241b015e5fa9edd5bb8b2cbe380dcae7c7cb779749bb71fbed2208dcdf631fefa8cf4c9f6be"}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff000d7c8d7989b7e5086d260b35bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb00042fc5be856bd279de609b260b590115a81dc6ac3f294b9e9f5a4de44e32cc844cb5b2e825e47950e87e3aa2a0b14db7dc2b1803315d0cfa419a10322fdbfd65215d9c74eb1ee872aa416a7971e9a1f385193277b508a2fe05e8321d2243f2cce26f57ba2c2bec6292c667312bb600c11183e5bd6bc6c3c7117bc42aaf19dffc7f135a3d2b3d37a229126c78ed69217c4a1a947165facb7e"], 0x0) ftruncate(r0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000540)={r4, 0x9}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 00:02:44 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, 0x0, 0xffffffffffffff4d) 00:02:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r1, 0x2, 0xf, 0x2, 0x81}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xe}, &(0x7f0000000080)=0x8) r2 = msgget$private(0x0, 0x8) msgsnd(r2, &(0x7f0000000200)={0x3, "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"}, 0x1008, 0x800) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x7, 0xb23}, {0x7fffffff, 0x9}}) 00:02:44 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffdf5) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x1361, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1f84}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x2, 0xec, "0bad1da75ea8d7405da0bf9b786ac931a0a798e2d7465904a09990b08ec787e8504810c099daa7f0d4285dbec717b89630a099869f914ce02fc76589cc6ffea3caa286a75c637636c4be4b9686b9c0c91214c66cb29244f3b6d47d52b0679dc96ff6b3e5bc1f00afa735a55ed8dd107c5d8b32457b5457e6a3f720c53432f4d4c746a3c640c315207a5ff0fd492b123399ec8ecd1948d5211c1f517383345ae7767ee56c0d8f5b2ae725131239f0bd0fc209d8c2cefc3b3d3adce101f40f12cc82a79a3ff01ec915015be88e672f5363d54e779b02b3abd9d3dc106c763d58fda63c682b829c4319a3df53b1"}, 0xf4) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) 00:02:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x16, 0x0, &(0x7f0000000040)=0x2bf) socketpair(0x3, 0x20000007, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000200)=0x4) recvfrom$inet(r0, &(0x7f0000000100)=""/242, 0xf2, 0x3, &(0x7f0000000000)={0x2, 0x2, @multicast2}, 0x10) socket$inet6(0x1c, 0x0, 0xfffffffffffff801) 00:02:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000e0000002000000000000000000000000000000000000000000000000000b00400000000000000000000000000000000000000000000000000000419360d85109ec8000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:02:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r1, 0x2, 0xf, 0x2, 0x81}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xe}, &(0x7f0000000080)=0x8) r2 = msgget$private(0x0, 0x8) msgsnd(r2, &(0x7f0000000200)={0x3, "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"}, 0x1008, 0x800) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x7, 0xb23}, {0x7fffffff, 0x9}}) 00:02:44 executing program 2: connect(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000000080)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10) 00:02:45 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0xc01}], 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x40}, 0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:02:45 executing program 2: 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) setsockopt(r1, 0x2, 0x5, &(0x7f0000000280)="cd5838a7b948da4b92a4ff934e36199b0d74f3b2faabcba9909324b06ebfe8e52f983e3c33187a01dfee42", 0x2b) 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) r2 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r3, 0xffffffff, 0x6, 0x100, 0x0, 0x8, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x9, [0x3f80000000, 0x1a, 0x5, 0xcf, 0x3, 0x4, 0x7f, 0x8001, 0x40]}, &(0x7f0000000140)=0x16) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x80}], 0x1, 0x1f4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x6, 0x8000, 0x6, 0xa00}, 0x8) 00:02:45 executing program 0: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) getgroups(0x0, &(0x7f0000000040)) 00:02:45 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$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000180)={r1, 0x30}, 0x8) fcntl$getflags(r0, 0x3) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x99}, 0xffffffe1) 00:02:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000140)=""/82, 0x52) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000680)="43664a933000aad472ba378af4865850c07b8624a01ad028527cd073ba903d103b094a31c74dd7525777057a80fb75019d2f26b4dc25cde0ec3ab1e3b4945ca48a6f5a86d6b314f1f6916b87c1a5997c09476f51ae1ab4db682dfdc3495b17e2e6b9ace735fba419095bcd81432ccfc25be054547eef01e548eb03e51f0f206d53cd73953862c13d2f03a024de74384bb25ee4457bf907e60f60a92a815b3570b2149cd403138caf57504810b2ad01e0e86627b0d9dcdbcde96edd09531b8cea056b0f2cca2a042b5c56cb985eb85379c617fb4d80463cf4787b76668119b7d9809672e4743625ce90c98f846376f65d", 0xf0}], 0x1, 0x0) 00:02:45 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000100)="b10005030000000004c700b1bf294de449451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0x38e, 0x20008, 0x0, 0xf541072945a9bdc1) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) 00:02:45 executing program 3: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) semget(0x2, 0x6, 0x4) setregid(0x0, r1) 00:02:45 executing program 0: getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setuid(r0) msgget$private(0x0, 0x1000200) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0xc}, 0x8) 00:02:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = shmget(0xffffffffffffffff, 0x1000, 0x8, &(0x7f0000ff1000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() pwritev(r0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x2, 0xa2, 0x9f}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x10001, 0x1120, 0xb, 0x3ff, r2}, 0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:02:46 executing program 2: 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) setsockopt(r1, 0x2, 0x5, &(0x7f0000000280)="cd5838a7b948da4b92a4ff934e36199b0d74f3b2faabcba9909324b06ebfe8e52f983e3c33187a01dfee42", 0x2b) 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) r2 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r3, 0xffffffff, 0x6, 0x100, 0x0, 0x8, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x9, [0x3f80000000, 0x1a, 0x5, 0xcf, 0x3, 0x4, 0x7f, 0x8001, 0x40]}, &(0x7f0000000140)=0x16) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x80}], 0x1, 0x1f4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x6, 0x8000, 0x6, 0xa00}, 0x8) 00:02:46 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000000100), 0x4) 00:02:46 executing program 0: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x24) r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) open(&(0x7f0000000000)='./file0\x00', 0xa06, 0x112) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:02:46 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) unlink(&(0x7f0000000080)='./file0\x00') connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x400000000000000, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x0, 0x8}, 0x8) 00:02:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, 0xffffffffffffff2a) 00:02:46 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000001040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[{0x18, 0x6, 0xf529, "94462eec"}], 0x18}, 0x8) 00:02:46 executing program 1: r0 = semget$private(0x0, 0x1, 0x3) semop(r0, &(0x7f0000000000)=[{0x0, 0x6}, {0x0, 0x0, 0x2000000000000800}], 0x2) semget$private(0x0, 0x6, 0x42) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x24}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x8000, @empty, 0xe5a3}}, r2}, &(0x7f0000000240)=0x84) 00:02:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xd89) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100400, 0x4) poll(&(0x7f0000000300), 0x1e, 0x0) 00:02:47 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82025beb04ab6c6530005d7ead1b365c22c8999d8f4e789e14c1b37afa758b6c4cdbc838ffe23606a1e4b64c81a071cf1f35529f1d1e000c9afcca24fd34eb3256b0fec2182512c5ef30805177f2ba55d69f69e5843fbf02eb63fb64011db8dc"], 0xfffffeff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[@in6={0x1c, 0x3, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x10200}, 0x8) 00:02:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x0, 0x10000000, 0x100, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1202, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x9, 0x9de, 0x0, 0x7, 0x9}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r1}, 0x84) 00:02:47 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000f1a000/0x2000)=nil, 0x2000) msync(&(0x7f0000e0f000/0x7000)=nil, 0x7000, 0x2) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080)=0x30, 0x4) mlock(&(0x7f0000ea2000/0x1000)=nil, 0x1000) 00:02:47 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x880, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x200, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:02:47 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r0 = open$dir(0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f00000001c0), 0x0) getgid() fchmodat(0xffffffffffffffff, 0x0, 0x0) unlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0xfffffffffffffffd) syz_extract_tcp_res(&(0x7f0000000180), 0x102, 0x6) r1 = getegid() fchownat(r0, &(0x7f0000000080)='./file0\x00', 0x0, r1, 0x0) 00:02:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1400000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x466f, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0xef, 0x47, 0x20, 0x3, 0x6, 0x8, 0x3, 0xfffffffffffffffc, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r1, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x55, "7b0088c70f316bac9e2b14b80568c5d19298c531bf5e62dbf6b21055ae2a2f9aae252bae3e908a2292b11a6d86df60b5aa333f37fdb419220ed8abda5ac9ab81df9f1c6133075476af03470303b699073df7e2043b"}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 00:02:47 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r0}, &(0x7f0000000140)=0x8) 00:02:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000002) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x217, 0x7}, &(0x7f0000000080)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000240)="a8c7bec3e5a8704a1e406e854f199a3f3591e692eb54ed239ae4ecd8d6340fa5de87a40db232fceedd676fe7a5db819fd13098e0b3b5263778939200ba84a23d4dc4cfa8fc61e194a7d74c97706c90f9", 0x50}, {&(0x7f00000002c0)="0b9b8bcf454cc3bc3990021c82fcfca982bfee8d98b865227a36bc7146675b6b3f5509c0370681470352e37e03fa54b3b3f0f88ac8b8b9810325463c3439588753d7c2828c236a176e5c92eb5aca5473dfe75ef98964d0795436784da7d8c3097774e58cdd9dd0b1c4e890ebcb360ee9a21618425731741f1a1967b03aa176bff4adc98350c8135886e2fc912344c003d41fb8aa08c7cf142b5b5a5c38c8dc13c50ac814f4517d62124aeef1a69737", 0xaf}, {&(0x7f0000000380)="d8c9c3f09b3482f0a158fbabd31ac1ee2b08d8fd3e2cb68f80275729f6bf72bd9973ea57b84b10a6a6f69ab0697cda9054f2dfa0f80650ab06ea", 0x3a}, {&(0x7f00000003c0)="4e74579374e1fc157134e31502226a4e53a4376fe42171608ba0e4f765acc827b80cf62e7b589df2f6c973c55929d44d1a2a22a2f48368c3325fc9de19571b7839f079c6a3f57ba94566bbe02e06917ac663b4319a36d5c0f009e76a3bcbd0c89c808a0a0f", 0x65}, {&(0x7f00000004c0)="8b967b23d56dbb79d385d772be89326ed92b22bb7090fd6fb3282327190f96a80960df49a836030cf044c627ca87fad5cee1dddef3668890dbf775cbdbfbcbc28b668ceb241d8bd7", 0x48}, {&(0x7f0000000440)="4d5b80ce00d8d56d0fb8b7ff978d30135091275a502411e1d9c5e833d7c9d058967b53d18c057b080860ce4ff21845048c6da566", 0x34}], 0x6, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x6}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xfffffffffffffffb}}], 0x28, 0x100}, 0x100) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000140)=0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:02:47 executing program 3: r0 = socket(0x17, 0x0, 0x2) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000000)=[{0x1, 0x2, 0x800}, {0x0, 0x3, 0x1000}, {0x0, 0x0, 0x800}, {0x2, 0xf75, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0x1ff, 0x1800}, {0x4, 0x13b, 0x1800}, {0x2, 0xfa5}], 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x9, {{0x2, 0x1}}}, 0x90) 00:02:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x100000002) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) clock_gettime(0xe, &(0x7f0000000000)) accept(r1, 0x0, 0x0) 00:02:48 executing program 1: r0 = open(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./control/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') 00:02:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x2, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0x4}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x9, 0x8001}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x55, "0f4dbbb7917a080f01159f2d2ff80b140da1cda4fcf71c79e0e99aedadc8f0a61ee3b94202450ee6c50f88dc35b9bfbb84c47a56f333b93adaad678b68c4c4c0785158d0809890663714f303c2c298ca27a271b3f2"}, &(0x7f0000000300)=0x5d) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="65000000aae92811394da7ba0262e0e6dbb97e379b3eafbaa460e452163c8acbcdfd826b38b1795acd5d1f90d2ead8aad83b4b7eea88b459eda59ffd1b880eaaffeb5e1d7bcb6122c2c495c6410d215761757864264880d4370b59505cef4d811b9897a5d26a64fb93e3567fa80a538cc74cf2defadec97e3eec7f96092cb099bcce7932fa939534e8a7a4a9633990ccf8fbd9999c982bd8bcb38654ab7a986ab0db585302ebac1a1888747bba907764dc08a5ecafb89dee7819b414774c2a72f37a52ec3dc63bd24be5f9effe6cec73d1aa12ffc8ccf161e773d62fc55aee2f3e4013de09d91994e69a91fb39c2892d63ca929cc70d261437c90c1243b0a1506663d9f8f30e67a65e173a5a0bcb97371eaf366216874f40a1835db051a3ed8d5ec8c99d90f73662645b8af99e0f04dedb76d4c0"], &(0x7f0000000040)=0xffffffffffffffb9) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r4, 0x100}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000440)={r4, 0xd5, "6191fe21783dd3cea9cf889a7174f41c1ba12d53ea2250fe31caf02856de252ee84fd628b0801a81f931fa428e15ed8088c91f055a31a9b738a299c23b59db252c4d008cca6587b1ee4ee617f4e1f1c07a1f858e1e3568e8733b21b4b2ee01ea1c51255928cfd5d9d9c9d644673c7264dd1e501a7313d787c4423085c05e63e5e2f65a906dbdc924e947f17aac0acfe6016845848e03f0b7092e2a7277cabe4bb4002d3032282fafc3d7016cf3564a03a808e8614007b321e88296d284fdd71fcb9221065c91eb83a8f844264770e998e2cadc8c6f"}, &(0x7f00000000c0)=0xdd) rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file1\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:02:49 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r1, r1, 0x0, 0x3f00) dup2(r1, r0) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:02:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="a3a65eea1f686a95a64c"], 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x40, "83780c3e93f1d3f64754e0630cb374a4"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:02:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0xffffffffffff) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x4) __semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000100)=""/131) socket$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) 00:02:49 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000002c0)='./file0/file0\x00', 0x11) renameat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000140)='./file0/file0\x00') r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) getsockname(r2, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) 00:02:49 executing program 1: r0 = socket(0x0, 0x804, 0x0) connect$unix(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="82022d268d779fef3a847d78af760c8666093d1596f311f660c5f44601be4accc28174b7cf956516aded29e5948f4c518ae13ed4a61a2c8ca5989b0ee82ea4252ea62a93fa842028a5b3e1432b"], 0x1) freebsd11_fstat(r0, &(0x7f0000000000)) 00:02:49 executing program 1: r0 = socket(0x2, 0x5, 0x4355e812) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), 0x4) 00:02:49 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0xc00, 0x64) getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x6, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x400) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socket(0x1f, 0x10000005, 0xd26) lseek(r3, 0x0, 0x1000000000003) socket$inet6(0x1c, 0x3, 0x1) poll(&(0x7f0000000140), 0x0, 0x5) poll(&(0x7f00000000c0)=[{r3, 0x2}], 0x1, 0x0) r4 = socket(0x1b, 0x3, 0x0) writev(r3, &(0x7f0000000780)=[{0x0}], 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x80, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', 0x0, &(0x7f0000000280)='(\x00', &(0x7f0000000300)='\x00'], 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0x1c, 0x10000007, 0x9) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0xffffffff, 0x4000, 0x0, 0x5, r2}, &(0x7f0000000280)=0x10) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) poll(&(0x7f00000000c0)=[{r0, 0x40}, {r3, 0x4}, {r3, 0x2}, {r3}, {r0, 0x1}, {r3, 0x20}], 0x6, 0x99) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x2, 0xffffffffffffffff, @loopback, 0xfffffffffffffffe}, {0x1c, 0x3, 0x80000000, @empty, 0x4}, 0x10001, [0x10000, 0x8000, 0x0, 0x92b8, 0x3ff, 0x3ff, 0x6, 0x5]}, 0x5c) pipe2(&(0x7f0000000000), 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) dup2(r4, r1) 00:02:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x100000000) 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$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000001530060a5406e432260bb1"], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x4, 0x6, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000002c0), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xff}}, r1, 0x6, 0x8, 0x3a, 0x4, 0x8001}, &(0x7f00000001c0)=0x98) setsockopt$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$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:02:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x400, 0x6, 0x1, r1}, 0x10) 00:02:51 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x8001, "aa3457a58803f9e6fa7e610e20d4f486"}, 0x14) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$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, 0xffffffffffffff6a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffb, 0x3000, 0x0, 0x1f, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:02:53 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) readlink(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:02:53 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x62) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81705}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x49) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x400, 0x1, 0x7}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x1, 0x7, 0x1, 0x100000001, 0x9}, 0x14) 00:02:53 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$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$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000e3000080001b2a9a5291925aa7cea699ac5bd2062811893facd3dc020621de8bff28a6abc455566a175a0527f8a2b8ad775f08ce234e6282d5d73d87af91dfb2b4477805e453a983fa75e0078065972ee0da7bff067ecc72222fca0d7d683614361c5687d84a97ddd3d8cefa410c509b4d780cb5efc412ec378336e2b145447f03a5c48be9346ebd5a20557d15b3af6f44b50f30684ef4b40e83d0f2194c18"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket(0x1, 0x5, 0x20000000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file1\x00', 0x100004, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610a60cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:53 executing program 1: getgid() getgroups(0x400000000000022f, &(0x7f0000000040)) 00:02:53 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000001240)=0x8ccb) 00:02:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000140)='./file0\x00') poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x400) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0x0) utimes(0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') syz_execute_func(0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) 00:02:53 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000100)={0x0, 0xffffffffffffff59, 0x1000, 0x3, 0x6, 0x80, 0x401, 0x9, {@in6={{0x1c, 0x1, 0x8000, @empty, 0x2}}, 0x0, 0x10001, 0x7, 0x5, 0x1ff, 0x7}}, &(0x7f0000000080)=0xb0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xa4}}, r3, 0xffffffff, 0x3965, 0x1, 0x7fff, 0x5}, &(0x7f00000001c0)=0x98) flock(r1, 0x2) fcntl$lock(r2, 0x9, &(0x7f0000000000)) 00:02:53 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) getgroups(0x6, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) setgid(r1) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1, 0xffffffffffffffe1, @empty, 0x2a}, 0x1c) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @multicast1}, 0x10) 00:02:53 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x200, 0x10}, 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$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) close(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x401}, &(0x7f0000000180)=0x8) 00:02:54 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4d372393f72b462282d5e27fad66b5b09393a7979d3034db2a43a224907b4ec3cbdfd4dc45b0c168748eaf63353a2e761e3b28e1bfd69caece89c101c8954868b9926f78a0db2851488cee15b0f511e5c04cf15746b58eaca21425e456abe7b155c6cb07aba0b08e0afae718"], 0x1, 0x800) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x19, 0x1f}, 0x1, 0x8, 0x1c, 0x401, 0x300b6671, 0x6}) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000840)={{0x1, 0x0, r1, 0x0, r1, 0x101, 0x4}, 0x5, 0xe5, 0x400, 0x6, 0x3ff, 0x1}) 00:02:54 executing program 1: socketpair(0x1c, 0x0, 0x7fff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xf1bb, 0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:54 executing program 0: r0 = dup(0xffffffffffffffff) sendto(r0, &(0x7f0000000240)="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", 0x1000, 0x84, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x9, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140)=0x9, 0x4) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') mlockall(0x0) unlinkat(r2, &(0x7f0000001240)='./file1\x00', 0x800) 00:02:54 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696ca28400cdf2f2521d4454c53df3296d362de155cd7c024d608160b61c55719efdd5e61a2780aaec7c9ba59a4888f275e6665cf13239235c68ad9c6dd598606e2a3658f22a39962633858c61c5f26b731f1860450a92fcc86e0fd5cc1b748a9b76ee7bc902c03f7132730a1fa10b4061fdbaacb3d6881afe31c4f831b74d7c5fc6764e7a38bd0beaf8ace56b4a92fdecdbcae3df22181a818aa1ff019f5430a9a7ce8c165742e44558cb2971c62cb49224b89a19a5f3b20a2e6d52d43ff6"], 0x1) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x8}, 0x1) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0xffff, 0x4) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x3, 0x4) write(r2, &(0x7f0000000040)='M', 0x1) shutdown(r2, 0x1) close(r2) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8200a5692d2a579d262a"], 0x10) 00:02:54 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="02004e20e000000200000000000000000000000000000098978b00000000812272b482c0e3846400000000000000006874815681a873d1c5058bf25f57d0000000000000000000000000000000000000000000080000000000dd000000bdc9c63d000000000000000000000000000000000000000000bb8f03f3861b292927a4b6e90e0000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000300)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000400)={r4, &(0x7f0000000340)=[@in6={0x1c, 0x3, 0x8, @loopback, 0x5}, @in6={0x1c, 0x0, 0x101, @loopback, 0x7}, @in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x3d4}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x1, 0x1, @loopback, 0x2}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000440)=0x10) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r5) lseek(r0, 0x6, 0x8002) freebsd10_pipe(&(0x7f0000000240)) 00:02:54 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x200000000000, r0) getsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f00000001c0), &(0x7f0000000200)=0x4) poll(&(0x7f0000000000)=[{r1, 0x4}, {r1, 0x48}, {r0, 0x14}, {r0, 0x1ac}, {r1, 0x82}, {r1, 0x4}, {r0, 0x100}], 0x7, 0x1) 00:02:54 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "6ed34118e6f2dd6384ea19fb7cdfb279daa56c4d932e11ca06c338"}, 0x23, 0x800) setreuid(0x0, 0xee00) r1 = geteuid() setreuid(r1, 0x0) setreuid(0x0, 0xffffffffffffffff) 00:02:54 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1117, 0x0, &(0x7f0000000000)=0xfffffffffffffe59) 00:02:54 executing program 2: clock_gettime(0x4, &(0x7f0000000000)) socketpair(0x2, 0x10000005, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x1}, 0x8) 00:02:54 executing program 3: setrlimit(0xa, &(0x7f0000000140)={0x10000000000b35d, 0x800000b360}) mlockall(0x1) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sync() r1 = socket$inet6(0x1c, 0x0, 0xfffffffffffffffb) getpeername(r0, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x3, 0x0, &(0x7f0000000080)=0xfc36) open(0x0, 0x0, 0xc) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) 00:02:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffffd9) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}}, 0x0, 0x15, 0x3, 0x380, 0x6, 0x4, 0xfffffffffffffffc}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x101, 0x4, [0xa77, 0x9, 0x3f, 0x9]}, 0x10) truncate(0x0, 0x0) connect(r0, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) open(0x0, 0x0, 0x0) 00:02:54 executing program 2: r0 = dup(0xffffffffffffff9c) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000040)="9ba85d68a72ed194796ce3d7e0be172fd3aaefda3a118a573c3bee100d07cdecb001eba86729a895877a9ebef3be59fb0f524c4bf08bc0a8b89cb60c147af7976afa133ab0262c4c3c38394b6ba28435dfcbac9337b98f735dab33de6d780158be28162ac15094fb46a391ea76fef58a70e6135b8bcffceef52ea755ce1f1ef2d0155314feaafc46030d3803dc79499dda13a7e0b880e68a7a1f41e267ca16f99e5bd4980cf63d2b9155e224819387cc3a12cc654722660b583612057e9fb52f5ec4458025965266f775316876d3c64d079100a83811023a9ce3", 0xda}, {&(0x7f0000000140)="e4ddc9684aeb736f5e16be638bc21f542dde7779a885e3be5b27eb470b276c3d397fd0681e233f82a0d3b21a2c6db1b4279a8a9b8781c0f3707abb7e62be73744e164c79d1991fe47b777fd1138eff2f774b20e68bc3623f4cfe04ba4b7282f9e8590e86381df6636078de73e5ec821e85301ab5139f57a84a3b97115c3b7cfe8fead9f06037ce8e4807902084c16c6a1243db45c75fae7d3fe7a0cece7e3b595b6abe5fc036a4a72c8f", 0xaa}, {&(0x7f0000000200)="8a04b09e2d1c399f9f19f89fcace5d7275a0785dcfca464ee56de6447345e24bfbb44f801b971b100f5759f07ba2a5d1d6eb474fa7bc1d1d36082664ca229a5c2a9820a7c8dcd315ae54ac8c1c11e48da43ecac41d41ae8220bcf07b6a750dec9897181423591c78f3e48a5bee5549d3d0990643c2f937defdc63b667dc3afd819e5d41473ff064f2b69ec060f8dcad350a2c74a4430f2abeaf93941ec419fddd77d4fed86a680a5068ef1d37229f6ed5cb12f83332f91ff679273d3fbf85d14fa9dbce4dbb7db3774ad8eabddb77231cd9124cf5fccc3127b468679", 0xdc}], 0x3, 0x0, 0x0, 0x1}, 0x180) getsockopt$inet6_tcp_int(r0, 0x6, 0x2db, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x75, 0x5}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000480)={r1, 0x36, "98164dda504025eb070697bde143fc93af96f3e21c2775b8d0f1162a692c51d8d9c0323bd0a7edebc24536bb4ce93dd918a23179c1d8"}, &(0x7f00000004c0)=0x3e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r2, 0x3ff, 0x7fffffff, 0xffffffffffffffc0}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000540)={r1, 0x1, 0x3, 0x7, 0xffff}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000005c0)={r3, 0x40, 0x7}, 0x8) poll(&(0x7f0000000600)=[{r0, 0x49}, {r0, 0xa0}, {r0, 0x1}, {r0, 0x1}, {r0, 0x84}], 0x5, 0x5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000640)={r2, 0x1}, &(0x7f0000000680)=0x8) r5 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000006c0)={r4, 0xee00000000000000}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000700)={0x754, 0x2, 0x400, 0x7, 0x400, 0x7ff, 0x6, 0xfffffffffffffffd, r1}, &(0x7f0000000740)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000780)={r6, 0x401}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000800)={0x5, 0x1000, 0x1, 0x7, r1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000840)={0x2, [0x0, 0x0]}, &(0x7f0000000880)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000008c0)={0x1f, 0x400, 0x3, 0xbaf4, r8}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000900)={r1, 0x5, 0x0, 0xffffffffffffffff, 0x100000000}, &(0x7f0000000940)=0x18) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000980)='chd\x00', 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000009c0)={r9, 0x6}, &(0x7f0000000a00)=0x8) execve(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000a80)='chd\x00'], &(0x7f0000000b40)=[&(0x7f0000000b00)='chd\x00']) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000b80)={r8, 0xd3b}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000bc0)={r10, 0xf611, 0x0, 0xabd9, 0x2}, &(0x7f0000000c00)=0x18) r11 = shmget$private(0x0, 0x1000, 0x8a, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r11, 0x2, &(0x7f0000000c40)=""/240) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000dc0)={0xf, 0x73f0, r1}, 0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000e00)={r7, 0x0, 0x6, [0xcb5, 0x100000001, 0x3, 0x9, 0x0, 0xffffffffffffffff]}, &(0x7f0000000e40)=0x14) r12 = accept(r5, &(0x7f0000000e80)=@in6, &(0x7f0000000ec0)=0x1c) freebsd11_fstat(r12, &(0x7f0000000f00)) 00:02:55 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$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(r0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="ceb8602ffb612019952729fdf951bbc99de83e13dfcc3fdb7dc0ae8fc0ffc0ee2d1686bb1dc6b0dc639c995af415e2f210042087c9f07955f3a88b1c9955d21af2afd2c5a730d4ccd8a3ce98fe04d975afe5ea21a7dca119c9ed9ec90da52b2ecae353b6b7aab3e31afc2bc6f0e312ec18ab261726d48a955a64b762ca8ab43893761e10621cef25c843b16a9a85363a4878de6ba622225261e98a23b368b085f4c843efe880a1873b02", 0xaa}], 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x8, 0x23, 0x6, 0x7, 0x5ff, 0x2, 0xff, {@in={{0x2, 0x1, @multicast2}}, 0x0, 0x2, 0x5, 0x7, 0x7, 0x8000}}, &(0x7f0000000180)=0xb8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x8001, 0x2, 0x0, 0x5}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r1, 0xedc1, 0x100, 0x5, 0x0, 0x7f, 0x5, 0x3, {@in6={{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0x40, 0x81, 0x8, 0xcaad}}, &(0x7f0000000400)=0xb0) open(&(0x7f0000000440)='./file0/file0\x00', 0x10400, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) 00:02:55 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0xfffffe76) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x6, 0x9}, 0x8) freebsd11_fstat(r2, &(0x7f00000004c0)) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000003c0)=0x9, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffffb3) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 00:02:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3001, &(0x7f0000000040), &(0x7f0000000180)=0x4) 00:02:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffffd9) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}}, 0x0, 0x15, 0x3, 0x380, 0x6, 0x4, 0xfffffffffffffffc}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x101, 0x4, [0xa77, 0x9, 0x3f, 0x9]}, 0x10) truncate(0x0, 0x0) connect(r0, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) open(0x0, 0x0, 0x0) 00:02:57 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/15}, 0x17, 0x2, 0x1800) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x148, 0x0) 00:02:57 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x10b) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x6d, "071338c410d4ba9a16441024545d8f79b1d57d3435f743a30f45cbdbec42085d8e176b62c10dc5cb29f3a415b96def0f8886d7e4fc6222f155b65125f092f72cc625cc1d2bde161a375b9185ff22c28d9596c14278bdee04a5c8088df5a5897a8fbbc8a943eb7523849ba8c838"}, &(0x7f0000000100)=0x75) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x1000, r1}, &(0x7f0000000240)=0xc) r2 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:02:57 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x1f, 0x10000000, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x100000000, 0x8, 0x7, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x800, 0x200, 0xfff, 0x3, r2}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000002a, &(0x7f0000000000)=0x5, 0xfffffffffffffe6b) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x1, 0x1, 0x4, 0x4, 0x101}, 0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x80000001, @empty, 0x80}}, r2}, 0x84) 00:02:57 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) msgget$private(0x0, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x5, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x9, 0x401}, &(0x7f00000002c0)=0x10) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') bind(r0, &(0x7f0000000300)=@in6={0x1c, 0x2, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/111, 0x6f) 00:02:57 executing program 3: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x81, 0x800}, {0x2, 0x1, 0x1800}, {}], 0x3) semop(r0, &(0x7f0000000000)=[{0x1}, {0x4, 0xaa, 0x1000}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fff, 0x1000}], 0x1) 00:02:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x4d58124fc13cf2a8) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) r1 = semget(0x1, 0x7, 0x0) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00000001c0)=""/225) 00:02:58 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)=ANY=[@ANYBLOB="838ca52645bf10cfeabd", @ANYRES32=0x0], 0x0) socket$inet(0x2, 0x7, 0x3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:02:58 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') link(&(0x7f0000000200)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="5172987cbeb48899b09e222ba9e4240c930ee6d9c8ca7cd6cb28e62c8352fdf577d51d09053f0162f4bf1860cadd0c86d0cc11db2d8795a497522d66019d10a4af6471"], 0xa) 00:02:58 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) clock_settime(0xf, &(0x7f0000000000)={0x100000, 0x400000000000000}) 00:02:58 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fdatasync(r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="c2863fa24e9276e86d14330a56ee9df74c01a1e965f8108d58c732f6c6a509f9f614db3ff61388af0ee2759676b16ab05589d778d8ca7bc7a5c7721d62ecddf465aeac46cbfac0f5a4ba6b35fe7286f1828042e14e", 0x55) renameat(r1, &(0x7f0000000040)='./file0/file0/file0\x00', r0, &(0x7f0000000400)='./file1\x00') 00:02:58 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0x0) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, &(0x7f0000000200)) r1 = socket$inet6(0x1c, 0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x51, &(0x7f0000000080)="8d2fd6e0a19608fe30fb5d7c85727a69c24640b4595dab26f8dd733895ba2085e52da6ba631caac86a3541d4161ead80dcfdfabd1eb3632202ac438dfa5445fe1b8373d3b9cfe9ea67b3e894f4ed566f1441984b7367ebdfc5768c1ec9169fcc3113aa988e16c91217da452a4ec6e4f1adf5875882b106b8ea6604dadbd237830693a6f9bbe639", 0x87) 00:02:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000000)="ebff430d000000", 0x2ce) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x9, {{0x2, 0x2, @loopback}}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:02:58 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x500, &(0x7f0000000000/0x3000)=nil) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = fcntl$getown(0xffffffffffffff9c, 0x5) r6 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x0, r1, r2, r3, r4, 0x10, 0x8}, 0x5, 0xfffffffffffffffc, 0xd, 0x0, r5, r6, 0x2}) r7 = open(&(0x7f0000000400)='./file0\x00', 0x4, 0x40) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000440)={@remote, @loopback, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet_mreqn(r7, 0x0, 0xc, &(0x7f00000004c0)={@remote={0xac, 0x14, 0x0}, @multicast1, r8}, 0xc) r9 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r9, 0x80}], 0x2038, 0x2b5) r10 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ftruncate(r9, 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r10, 0x0) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) openat(r10, &(0x7f0000000080)='./file0\x00', 0x0, 0x108) 00:02:59 executing program 2: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0xc93, @loopback}}, 0x0, 0x9, 0x0, 0x80000000, 0x2, 0xbe8e}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x400}, 0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x31, &(0x7f0000000200)="784dce87398db537f495f4b748899232b014d88c425e93c0f1af020fa203ca43995a44ad68fc41fc7368c693fd44f6ce0cdd4c72555fc29eecbc6fb2e087884a7b933be046f502d697d8c688e37418b566a5a8ac37e7da3eea5fa53d45a6c1fface3232e142087400ac9f89f7406966cc83e547c23d45b49", 0x78) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000400)={0xd6ab}, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7f}, @in={0x2, 0x3}, @in6={0x1c, 0x0, 0x3ff, @loopback, 0xb3b}, @in6={0x1c, 0x1, 0x5, @loopback}, @in={0x2, 0x2}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0xbe}, @in={0x2, 0x2, @multicast1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000180)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) 00:02:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socketpair(0x0, 0x2, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @rand_addr}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140), &(0x7f00000002c0)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffdda) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000100)={0x3, 0x101}, 0x10) 00:02:59 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000561000/0x4000)=nil) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) r7 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xa660, r2, r3, r4, r5, 0x8, 0xdfc}, 0x9, 0x1, 0x3f, 0x5, r6, r7, 0x7}) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110) 00:02:59 executing program 3: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil) sync() mlockall(0x0) socketpair(0x1d, 0x0, 0xfffffffffffffe00, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0xffffffffffffffff) 00:02:59 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000)=0x400, 0x4) 00:02:59 executing program 2: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)=0xfffffffffffffd6a) clock_getres(0x2, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x8, 0x22, "77d37adb0641953b1868a8bae34fbd4b626db50b121808ae13e138a05943745c95f6"}, 0x2a) fcntl$dupfd(r0, 0x11, r0) 00:02:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000000700000001000000000000000000000000000000"], 0x2c}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 00:02:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6b, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x0, 0x2530, 0x9e2, 0xffff, 0x9, 0x3c81, 0x8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xfba}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r3, 0x9a2}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="5f67000006000000090043070000ff000600001802004e22e000000100000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0100000000000000010000000700000006000000"], &(0x7f00000001c0)=0xb8) fcntl$setflags(r1, 0x2, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:02:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="3f0000003a000000000000002300400001040000"], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x5, 0x6}, 0x8) 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x5, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x8, 0x20000006) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x1, 0x5c0}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r3, 0x96}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000280)=0x2, 0xffffffffffffffd3) 00:03:00 executing program 3: r0 = socket$inet6(0x1c, 0x20000000, 0x8) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d9}], 0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffc7f) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:03:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:03:01 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x5, 0x1, 0x7, 0x80000000, 0x8}, 0xc) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000c55000/0x2000)=nil, 0x2000, 0x6) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:03:01 executing program 3: r0 = socket(0x0, 0x6, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) 00:03:01 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) ftruncate(r1, 0xffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x3c}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000280)={r4, 0x2f57}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x80000000, 0x0, 0x4, 0x78}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x40, r5}, 0xc) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r1, 0x7) 00:03:01 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x800000000000001) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x8a, 0x1000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) 00:03:01 executing program 2: recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="0200fe5fac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5c9918900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0500000005000000faffffffeb1d000071b50000"], &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x6}, &(0x7f0000000180)=0x8) ftruncate(r1, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r3, 0x0) ftruncate(r1, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msgget(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:03:02 executing program 2: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000dfe000/0x200000)=nil, 0x200000) madvise(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x2) r0 = socket$inet_sctp(0x2, 0x0, 0x84) accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:03:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f0000000540)=0x959c873edb5ab35c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="39303c71aa49a65c73d46bd46f35", 0xe}, {&(0x7f0000000280)="49a07d0d7da1a8ec528a06319ae965bef306e9114e671eb9bb589fd412e4bd37f2fc19a2cfefb98c402cbf18e9bf32c2c3afaf4408c874f59b18a3a2a71b516bed8b9c0be291f8c68046a1ef55a367de1ec32892623a2aecd715fcec4a566c2654a4db878c0eca5504f57da5c3e779665bc9a3aad59ed33b1f83c61e149c5c42acb890c5cff36bd4ea4783462f010f", 0x8f}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="c1f87fb11b81340ad7075b441400e8ff83000000070000000200000016000000100000008400000009000000ac1400bb"], 0x24, 0x8}, 0x101) munlockall() getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xa9e5, 0xf, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x18) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x2, 0x1, 0x200, 0x2f800, 0x5, 0x101}, &(0x7f0000000380)=0xa0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:03:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$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$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="000000120000000000000000"], &(0x7f0000000200)=0x279) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0xfffffffffffffc6e) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xf, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000004c0), &(0x7f0000000280)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r1, 0x7}, 0xffffffffffffffb1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r1, 0x2, 0x7fffffff, 0x7fffffff, 0x5, 0x3f}, &(0x7f0000000440)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:03:03 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710", 0x13, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 00:03:03 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) 00:03:03 executing program 0: r0 = socket(0x0, 0x40000010000005, 0x80000001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1103, &(0x7f0000000500), &(0x7f0000000540)=0x336) dup2(r0, r0) 00:03:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) 00:03:03 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xb2d}], 0x3c6) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r2 = socket$inet6(0x1c, 0x1, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000440)={{0x1c, 0x0, 0x9, @loopback, 0x84b}, {0x1c, 0x0, 0x5, @empty, 0x9}, 0x0, [0x11e1, 0x0, 0x2, 0x6, 0x8, 0x9, 0x7, 0x15]}, 0x5c) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000000180)=""/197, 0xc5}], 0x2, &(0x7f00000002c0)=""/65, 0x41}, 0x40080) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r5 = fcntl$dupfd(r3, 0x11, r3) linkat(r4, &(0x7f00000003c0)='./file0\x00', r5, &(0x7f0000000400)='./file0\x00', 0x400) semop(r0, &(0x7f0000000040)=[{0x0, 0x2000000000000}, {0x1, 0xffffffff}], 0x2) 00:03:03 executing program 0: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={r0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000740)=0x5a) poll(&(0x7f0000000600)=[{0xffffffffffffffff, 0xad493bbaebde6ec2}, {}, {r1, 0x104}, {r1}, {r1, 0x2001}, {r1, 0x40}, {r1, 0x88}], 0x7, 0x6) r2 = socket$inet6(0x1c, 0x1, 0x6) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffff9c, 0x84, 0x8, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) recvmsg(r2, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r4 = semget(0x0, 0x3, 0x6) __semctl$IPC_RMID(r4, 0x0, 0x0) socket(0x2, 0x5, 0x0) 00:03:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000040)="da1ec452a676bbae8342388268df4b6aa0df5a9684ddd695e242513d7d6496b7a519e3b5d23631f023824b9c4a95650bc42447ae2a5c5753dca1be5006ce77825d511bac6688d78d4d2b09cb31b3b52e5261469c921986e04928652126b676b4587b8e59cc11bff7b3e55964bfae93c1dae9a9ec813f30bb65bd59917521", 0x7e}, {&(0x7f00000001c0)="71da3106fe3cce3c63582fcab476ac78d3e95e11cb96422646af6fe24320cacf10bfb49e5b0424ebf5e5246d20e9e72a7b7f4ccf3e1a53eb4e1860a36ecb42058e254925406d439578dd4e033a1d76faa5f5fb5d163f66a00f6500cc98b05ed67d832c208d5f3820a704cc3c60137894483caacb9395f775e1edcc030558913d3119f4a61a9dadeb6d4e5fb2aafd904cacd0d03cb80017a72c8dbd91ffcad5a43bd31434ccd3f42346479acba9be64b94dc9dd8ac86ecfd169d0fcb83cb17a64408e7daef95dd3ef0ece7ae816a34e02cefa3cab", 0xd4}, {&(0x7f00000000c0)="5e130969819aa4afd570ed205b8014499b5792e8789a40edbe2d1a0cff0115547dcba5d5ac95c740e4a9eb72d1e9565b13ac6ed80aee43f2e1cd36f911d3a381a7a05cd6a492d2751e7dfa7ae9b1186a25d429850363d6048376b97f356c2bc3c1e381218a0b9c83ec5919bdaf921c31eb035605725e8f4a88affce5e469d388e6012a2112d6fbcb1f380f12918bf13719eb476e500525985b6a705863b94af1e861c129093123a2cbb9bd99", 0xac}], 0x4, 0x4) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="28000000ffff000001000000000000002f77460832a92630ab20195021b130278f237f3736a44abd779e8b5f8404e89a52019c5b5cc2e4830400bd811001", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in, 0xc, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000002840), 0x20000000) fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)) getgid() open(&(0x7f0000002cc0)='./file0\x00', 0x800, 0x14) freebsd11_lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)) getegid() getpid() freebsd11_stat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)) freebsd11_stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)) 00:03:05 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x200, {{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x200}}}, 0x88) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x4000000) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 00:03:05 executing program 3: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000080), &(0x7f00000000c0)=0x4) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) lseek(r0, 0x0, 0x2) 00:03:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0xfffffffffffffffb, &(0x7f0000000080)=0x7f, 0x4) freebsd10_pipe(&(0x7f0000000000)) 00:03:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x9d, 0x9, 0x4, 0x100, 0x8}, &(0x7f0000000340)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x438e, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x800, 0x100, 0xe25}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0xffffffffffffff61) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x80000001, 0x80, "2b417c1949a10465643b670205313eaec92dc66ee9512a73ad99bd2a9507bd811a3db3e0e3c04e89e0697a81f881aded3b8593f749ae032e604c2b5578d7a0f2a7f2fbd6243c52b2cd0eb8f0466a5834e354da403bf1c2e05729f90ae1f7c6a2b29f7fdf927b3b5a3f9bb1d5840d366bea74c214fbc8447184a67918c8eb9d8c"}, 0x88) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:03:05 executing program 3: r0 = shmget(0x3, 0x1000, 0xce, &(0x7f0000ffc000/0x1000)=nil) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/175) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x42) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x2]}}, 0x1c, 0x0}, 0x0) accept4(r2, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r3, 0xf49}, 0x8) 00:03:05 executing program 3: r0 = shmget(0x3, 0x1000, 0xce, &(0x7f0000ffc000/0x1000)=nil) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/175) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x42) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x2]}}, 0x1c, 0x0}, 0x0) accept4(r2, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r3, 0xf49}, 0x8) 00:03:07 executing program 0: getresgid(&(0x7f0000000300), 0x0, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) connect(r0, &(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x3c469203}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b0a0000ea0000000100070003000004a402000002004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4f8a7c80000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xb8) 00:03:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(0x0, 0x0) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:03:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f00000001c0)) r1 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0xa0, 0x4) 00:03:07 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x8001, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) 00:03:07 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) r2 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={r3, 0xa13c}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r3, 0xad, "73a54b5891bb1ff4b8a55e05e6352cd28585ab10750c2c6fc7996ae2517c9f58308f1a957f6d22a486b65a7390c38ed4593114208e919223a34c8fee15d2e0c0cc6081ebfa77e47cd57bf6c403111d9c22afcab1774cbe85fbc4be73aeffe321834cdedf82ecdf284620e0782a8109d2ce72c648f0fea88c8ef3fec99d80a3b64cc536d21afcfca309b1f925f9eb185d3ebaf6706494709f038b8c3bae96bad1e8a93fb0fe7da76963fe2455ff"}, &(0x7f0000000280)=0xb5) 00:03:07 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x39, 0x0) 00:03:07 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, 0x0, 0x800, 0x0, 0x7fff}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x2, 0x3, 0x3ff, 0x7}, &(0x7f0000000300)=0x18) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) 00:03:07 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffff00000001, 0x3, 0x71ba7c1c, 0xfffffffffffffffa, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0x3a, 0xafdb, 0x88, 0x800, 0x0, 0xffff}, &(0x7f0000000080)=0x98) fcntl$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$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) msgget(0x3, 0x23) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:03:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(0x0, 0x0) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:03:08 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x39, 0x0) 00:03:08 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x39, 0x0) 00:03:09 executing program 3: execve(0x0, &(0x7f00000003c0)=[&(0x7f00000001c0)='&\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='&\x00']) open(&(0x7f0000000000)='./file0\x00', 0x842, 0x134) 00:03:09 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x9) pipe2(&(0x7f0000000080), 0x100000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x1d16}}, r3}, 0x84) 00:03:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1, 0x7, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000001c0)=r2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:03:09 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) r4 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1e, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) freebsd11_getdents(r1, 0x0, 0x0) 00:03:09 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffff00000001, 0x3, 0x71ba7c1c, 0xfffffffffffffffa, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0x3a, 0xafdb, 0x88, 0x800, 0x0, 0xffff}, &(0x7f0000000080)=0x98) fcntl$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$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) msgget(0x3, 0x23) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:03:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r1, 0x40}], 0x1, 0x0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) pipe2(&(0x7f0000000040), 0x100004) dup2(r2, r0) 00:03:09 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x7, 0x1012, r0, 0x0) socket(0x0, 0x0, 0x0) msync(&(0x7f0000d5d000/0x4000)=nil, 0x4000, 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x0) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) 00:03:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x0, 0x80) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000011c0), &(0x7f0000001200)=0x4) r1 = socket$inet(0x2, 0x30000001, 0x670) r2 = accept4(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000116600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002cfdd786ea0988483813b20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000010c0)=0x1002, 0x10000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000001100)=0x800, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000001140), &(0x7f0000001180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:09 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffff00000001, 0x3, 0x71ba7c1c, 0xfffffffffffffffa, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0x3a, 0xafdb, 0x88, 0x800, 0x0, 0xffff}, &(0x7f0000000080)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) msgget(0x3, 0x23) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:03:09 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x20004, 0x4) sendto$unix(r0, &(0x7f0000000100)="ef7eff72feca097f8a0b8c991b8f1c063fcc8a143a890c9c65c5d1bdaf09db35ff650044684e1551b85a368bd4bbfe54f7c5655a8ffbb4183163658f1d88d8fb00ce6e9a17b8c6fbd6d6a6ca3e36be5dcaa6870c4ec33832904d5c202c483934905486c0af642d8f6cdafe427befb11e51c31404e4319a8ea5c55f6ca9ebcf669bf4efb3ff61caa7ba", 0x89, 0x100, &(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x10) accept$unix(r0, &(0x7f0000001200)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x303, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:03:09 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffff00000001, 0x3, 0x71ba7c1c, 0xfffffffffffffffa, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0x3a, 0xafdb, 0x88, 0x800, 0x0, 0xffff}, &(0x7f0000000080)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) msgget(0x3, 0x23) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:03:10 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) fsync(r0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x481, 0x88) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7ff, 0xa86e}, 0xc) fdatasync(r0) close(r0) 00:03:11 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffff00000001, 0x3, 0x71ba7c1c, 0xfffffffffffffffa, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0x3a, 0xafdb, 0x88, 0x800, 0x0, 0xffff}, &(0x7f0000000080)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) msgget(0x3, 0x23) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:03:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x3, 0xffff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e900000089d9d7c09a8a7a15c8afd55d39b34afd6e635d252b0d1517cc2d1a1bdcd007005a5f15ef2b4a0722b102eb3ade34e9baa6eb62bb8edc4e6e7f1232d2a79fe426b62f1cfba6f0aab703ba9d6a77d5783aef03b6e8ac57610f582ec0aa9195d5790b75d75fb41d8163ab87fc9eb6a5b7f4f4b405e15bf9f00f702e5b630b46571c04fd3fa39eadc12267b8b600e6af39111ff34afa54cd7b948222ffd22002343293ac5d11d463b1ea6565d19b80a0d297dbb8ee32db819fc3ee2ff2f525596ae3cb39238a73968ef134c67eee811deaa3b78f325517b0ddc4fc15f55912929cd099ad17095e3b2bcae8"], &(0x7f00000001c0)=0xf1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0xd994, 0xffffffffffffae4e, 0x1}, &(0x7f0000000240)=0x10) ftruncate(r0, 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, &(0x7f0000000040)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6(0x1c, 0x30000003, 0x81) r3 = accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x30000000) ftruncate(r3, 0x100000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1000}, 0x24) 00:03:11 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:03:11 executing program 1: r0 = socket(0x11, 0x3, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$unix(r0, &(0x7f0000000080)="deace01d0ca56482d53118b084a9360e0d88ba47f56636dcd715bf82cc0c2d81e2c4e5ea9b609b997d5a2da387ae963d8e8533a4dbad044041f45c73a8d527f24dca14d858da9db996e80a5bf30834b9b672d9eb6de6c8e15d30b207c9d41cb412de32ce90f0f2bdf1f98c1655ce9d1f9ccbf81db78cf73ce2cd0152e41cc2", 0x7f, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x5, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/109, 0x6d, 0x40000, 0x0, 0x0) 00:03:11 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x5e936829ac9101fc}, 0x8) r0 = socket$inet6(0x1c, 0x3, 0x1ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1}}, 0x0, 0x3ff, 0x1}, &(0x7f0000000180)=0x94) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x80000000, 0x7}, 0xc) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f00000002c0)=0x8c) 00:03:11 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff7e) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:03:11 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffff00000001, 0x3, 0x71ba7c1c, 0xfffffffffffffffa, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0x3a, 0xafdb, 0x88, 0x800, 0x0, 0xffff}, &(0x7f0000000080)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) msgget(0x3, 0x23) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:03:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/34, 0x22, 0x81, &(0x7f0000000400)={0x2, 0x0, @rand_addr=0x7}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000440)=0x3ff, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$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_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000004c0)={r1, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="0101090003000000"], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fcffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000700)='vegas\x00', 0x6) 00:03:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) 00:03:14 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) ftruncate(r0, 0x1) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffdffffff) 00:03:14 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlockall(0x2) mmap(&(0x7f0000a37000/0x10000)=nil, 0x10000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:03:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockname$unix(r0, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7ff, 0x4) 00:03:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x48) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/38, 0x26) setuid(0xee01) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x9, 0x0, 0x2, 0x5, 0x81, 0xe2, 0x28d, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xe0, 0x5d, 0x7ff}, &(0x7f0000000100)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8281, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) 00:03:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x9, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:03:15 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setitimer(0x1, &(0x7f0000000080), 0x0) r0 = msgget(0x3, 0x20) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0x7, 0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/128) 00:03:15 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x2, @rand_addr=0x3a}}, r1, 0x9, 0x5, 0x7}, 0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r1, 0x0, 0x80000000}, 0x94) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1a, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @multicast1}}}, 0x94) 00:03:16 executing program 0: r0 = open(&(0x7f0000000480)='./file1\x00', 0x80000000000202, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x1, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x1ff, 0xfffffffffffffffa}, &(0x7f00000001c0)=0xc) r2 = dup(r0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x800000000000009, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:03:16 executing program 1: r0 = open(&(0x7f0000000000)='./file1\x00', 0x108005, 0x85) munlockall() r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0x3ff}, 0x1) mkdirat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:03:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xb) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0xc) mlock(&(0x7f0000c79000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x5, @loopback, 0x1000}}, r2, 0x0, 0x9f4a, 0x5}, &(0x7f0000000180)=0x8c) 00:03:16 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x40) r1 = shmget(0x2, 0x3000, 0x142, &(0x7f0000ffa000/0x3000)=nil) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) r4 = getuid() r5 = getegid() r6 = fcntl$getown(r0, 0x5) r7 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x7fffffff, r2, r3, r4, r5, 0x8, 0x9e}, 0x7704, 0x5, 0x7, 0xe17b, r6, r7, 0x8625}) r8 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r8, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:03:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x80, &(0x7f0000001080)=@in={0x2, 0x3}, 0x10) r1 = socket(0x1, 0x3, 0x2f) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) accept$inet6(r1, &(0x7f00000010c0), &(0x7f0000001100)=0x1c) 00:03:16 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000300)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r2, 0xffffffffffffffff, 0x4, 0x1000, 0x7, 0x2}, 0x14) getsockopt$inet6_buf(r1, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) fsync(r1) fcntl$dupfd(r1, 0x11, r1) 00:03:16 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)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002, 0x0, 0x7}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x8, 0x5, 0x5}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f00000002c0)=@in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000300)="34b408878cc884cc135012f3eb0d9e267dac9b2d7265333467b9ae67e5019e32234789050bdbfd674b1174f7f12c6794a6c3cb46cbf2bd423edbc6723202d993811ee8085662ff5e9cf5756b0800028f1e416c7c128f1fb349f2787a03b61dd53a7116d4d2f6c3b7ba93e0b20d22415ada777b88d7510f131b", 0x79}, {&(0x7f0000000380)="642d2c55d2eac920ad6a36b5119235c932e95a1ce2a200e1ea4f53fd80c3c2dc0df0920f9be4b0e4d88439267c19e76822bdd3b2fc9c0deaf672d9af078becb7ff0ce0a25f25a51f7eda32e2755d6ea715e864faa64dbe43329213d9caf1314c8537dc1d549526a877edda94f10111c0a6f8c37accca5056f20c9a1e0ba660e79d7525bda500f3fce107de384a1730a332a5ca8412e1100c32552e95dff61de7e592f5124feaac36c775ac24d2634a810b09177a716018", 0xb7}, {&(0x7f0000000440)="1105bcf3a4d9837453ebe2080aead209b23470a7a664b8cb66fb96e41cfe755d7bbac6c49623e92fad4e076081b242492f13f73fdbcf84e6e614544c1c726ef0a8f85ec56ec58decb85b23ceb9a5c4c3da1d79f9406da7e5c6d1a45ad962d6cea1eb554dc0b91a56aeea255c9ca85256404a28d16a43f099ad144ab12c266d0056b058400db87937fd594ab7998d9c971abf49fc40d25f6f221bab2cb17959d3a23679c05a80b652117e", 0xaa}, {&(0x7f0000000500)="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", 0xfe}, {&(0x7f0000000600)="e49088b4c9af8a8d69116ef320a580e801a74cb9bedad72becba2984d5a7aa3c01ece435e42674a5fdc39daa392a6a97f694476a30a23fc66780de99e3261f80b08dbddc6121573ade59bfa9b9987d4aba83aca31ff450d74f08fd5e62d1", 0x5e}, {&(0x7f0000000680)="844c1bbaf857f679c0b0826e11f9114df9c7fd3c7c795dfeaea8ddd5efc99b93bf06037298019d1c9dd8577bc0aa9efdf48f098528c09c15269aa515a7d95669c49a4ffa1727b3c9e99d8a69747f44d25f7014e7aead40d445e0626729d9e78e49b776c09ea4253ed77c0e2c0c8ad88d4090f30178eea3f8666bee2dad451bf8688401ca186fd054e022c334a2d4f4", 0x8f}], 0x6, 0x0, 0x0, 0x80}, 0x20000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r3, 0x10000, 0x10000, 0x6, 0xd0, 0x6}, &(0x7f0000000180)=0x14) 00:03:16 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) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0xffffffffffffff55, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x102) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000004c0)=""/236) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x60, 0x1900) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)=0x0) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) getgroups(0x3, &(0x7f0000000380)=[r2, r3, r4]) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r5 = msgget(0x0, 0x6) msgctl$IPC_RMID(r5, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) poll(&(0x7f0000000080)=[{r0, 0x12}, {r0, 0x20a0}, {r0, 0x2100}, {r0, 0x4}, {r0, 0x28}], 0x5, 0x8) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) Kernel page fault with the following non-sleepable locks held: shared rw TCP ID tree (TCP ID tree) r = 0 (0xffffffff828c3be0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_log_buf.c:636 stack backtrace: #0 0xffffffff8110b9fe at witness_debugger+0x8e #1 0xffffffff8110d080 at witness_warn+0x640 #2 0xffffffff817156e0 at trap_pfault+0x80 00:03:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="a5781863466542b2e4a95db6bfc7cbd4a6afadf4dc8eb1aa6b19b2cdc9c0e408e352df825b4c3651670cb491e038e680d96ab6baf7563c4d96342fec34cec89759ffdf7d7308f40857df4376b5960fb3843557f8dcf20474fed9df876efe43e58b1ecdc0db1fac4a1e8aada2bd48e2b93d46da759d365e09980b37abc0524b1b9d51bd5764ab531412f421f1fba85b33a7ec8f5844dbc6ed1522800e8740e53996eb455bcf96a8c0df6015bd3451318bde88fa1e56e097d0b8afb181bde6d7c92006ea9b2f", 0xc5, 0x100, 0x0, 0x0) #3 0xffffffff8171464d at trap+0x44d #4 0xffffffff816de215 at calltrap+0x8 #5 0xffffffff8139a8c9 at tcp_log_set_id+0x819 #6 0xffffffff813c23a4 at tcp_default_ctloutput+0x13a4 #7 0xffffffff813c0b1f at tcp_ctloutput+0x30f #8 0xffffffff8115a291 at sosetopt+0x101 #9 0xffffffff811628f8 at kern_setsockopt+0x158 #10 0xffffffff81162793 at sys_setsockopt+0x33 #11 0xffffffff81716846 at amd64_syscall+0x436 #12 0xffffffff816deafd at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x80 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff8103c6f9 stack pointer = 0x28:0xfffffe002131c5e0 frame pointer = 0x28:0xfffffe002131c610 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 3521 (syz-executor.2) trap number = 12 panic: page fault cpuid = 0 time = 196 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002131c240 vpanic() at vpanic+0x1e0/frame 0xfffffe002131c2a0 panic() at panic+0x43/frame 0xfffffe002131c300 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe002131c380 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe002131c3f0 trap() at trap+0x44d/frame 0xfffffe002131c510 calltrap() at calltrap+0x8/frame 0xfffffe002131c510 --- trap 0xc, rip = 0xffffffff8103c6f9, rsp = 0xfffffe002131c5e0, rbp = 0xfffffe002131c610 --- __mtx_assert() at __mtx_assert+0xb9/frame 0xfffffe002131c610 tcp_log_set_id() at tcp_log_set_id+0x819/frame 0xfffffe002131c680 tcp_default_ctloutput() at tcp_default_ctloutput+0x13a4/frame 0xfffffe002131c7d0 tcp_ctloutput() at tcp_ctloutput+0x30f/frame 0xfffffe002131c850 sosetopt() at sosetopt+0x101/frame 0xfffffe002131c8d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe002131c950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe002131c980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe002131cab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe002131cab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e7a, rsp = 0x7fffdffdcf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 3521 tid 100602 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why