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", 0xfffffc81, 0x100, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1, 0x7fffffff) 00:05:53 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x81) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(0xffffffffffffffff, 0x0, 0x0) 00:05:53 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000140)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) 00:05:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="26e62d572d6f6d47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x8004, 0x9) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:05:54 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000640)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000180)=@in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000001c0)="927f576570d521a71678cce6f2e2765d8c5f753d89fbf4bf058301a68f035146abe37b33377e368f21809b8c2489a9ea3f22669e459546236209fc5bfd7d51193cd6bf72773e71beb769067b2bb04b4d307c09210750da2bbab46c90759df1bb9f35279a6bbaf1944e491ff724af", 0x6e}, {&(0x7f0000000240)="e7251c0dd70970fd5f7d2c6f1c39e719d1e01631cf3f", 0x16}, {&(0x7f0000000280)="42c83af3612fdcdacbce354429dca7d870233e59bda61ff386e94493cd13bbe9bb63e807bdaeb37dec3b93eed6ad7763bfe4449b1e92d50c95981238311088c6f71e1ed60861fc05add24f1a790835deb367d6499d1e6628e23e32a474574ee513973353097b21772460d3153da53021ad619a9be906b42a", 0x78}, {&(0x7f0000000300)="b7edefefbb27ca7454d206882ba2fa0e45dfbb4f887f3b14f3bda8e73be2cd3afc8f0878a5a567f2236401b09f687ca986a2c91e28b53fb6870a57d43322dc1d4417999da5770139040a608d2a0979e92672c184e304f1d0baceac9c17781cc1b4879ece32bfdd2f8d119b1b15f3584d492da84232a4f055ab48fab77b03c2e97bd30a36177d7491578522749dfb4def4aae355a673b9065480f45", 0x9b}, {&(0x7f0000000440)="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", 0xfe}, {&(0x7f0000000540)="8b6009669e61e26641b19540c25e7a06264efb297d8da92ce963ff22f666698da199243106b59d18422ad65cdacfb3b19d15c4135c47685b83dbca906edce1b77406a4d8a7e0327888dcba6d112ff1407630ac6ce5043775af3e554c8636523fd49505f88cf4e46d967a5bccdc423bcb67bb", 0x72}], 0x6, &(0x7f0000000680)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x25}}, @sndrcv={0x2c, 0x84, 0x2, {0x6a, 0x81, 0x20, 0x6, 0x0, 0x20, 0x0, 0x400, r1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x100000000}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x88, 0x8}, 0xc) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x79f, 0x4) sendmsg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0xc7) 00:05:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup2(r2, r1) getpgrp(0xffffffffffffffff) geteuid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='newreno\x00', 0x8) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x8, 0x0, 0x0, &(0x7f0000000200)=[@rights={0x38, 0xffff, 0x1, [r0, r1, r2, r2, r1, r0, r1, r1, r2]}], 0x38}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x100000000, 0x2400, 0x1f, 0x9, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r4, 0xffffffff80000001, 0x2, 0x8a1, 0x3}, &(0x7f00000000c0)=0x18) 00:05:54 executing program 1: r0 = open(&(0x7f0000000040)='./file0/../file0\x00', 0x80001000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:05:54 executing program 2: r0 = socket(0x2, 0x20000005, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x200, 0x4010, 0x2, 0x100000001, r1}, 0x10) 00:05:54 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64], @ANYRES64=r0]], 0x1) shutdown(r0, 0x2) 00:05:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1ff) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x4bd}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x3, [0x1, 0x20, 0x80000001]}, 0xa) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x2, 0x0}, 0x0) 00:05:55 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:05:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa, 0x8}, 0x8) fcntl$setstatus(r0, 0x4, 0x40) 00:05:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x7ff}, 0x4) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:05:57 executing program 3: r0 = socket(0x2, 0x8000000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={0x0, 0xcf67}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x0, r1}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff7f", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x1, 0x10, 0x80000000, 0x2f, r3}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xa}, &(0x7f0000000380)=0x8) 00:05:57 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) close(r0) 00:05:57 executing program 2: r0 = socket$inet6(0x1c, 0x10000000, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x100000000, @empty, 0x8}}, r1, 0x3a9b, 0xd014, 0xcdc7, 0xbb0c, 0x1000}, &(0x7f0000000180)=0x98) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x4, 0x0, &(0x7f0000000040)) 00:05:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) accept(r0, 0x0, &(0x7f0000000000)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:05:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) execve(0x0, &(0x7f00000002c0)=[&(0x7f0000000340)='\xb5\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='(^\'\x00', &(0x7f0000000380)='-+]|-)\x00<+\xa7vH\n\xeb\xdf\x10dTX\xc1\fQ\x1f\xed\xb4?\xf1 \x111>4\xe2F\x1f', &(0x7f0000000140)='[!\x00', &(0x7f0000000180)='\xeb)\x00', &(0x7f00000001c0)='-/:\x00', &(0x7f0000000200)='+/-$\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='!:\x00'], 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xa0) 00:05:57 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x9, 0x3, 0x5}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x3, @loopback, 0x2d}}, r1}, 0x84) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x20, &(0x7f0000000040), 0x3dbd06997b8fd555) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000240)=0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f00000001c0)={r5, 0x8, 0x3, 0x7, 0x5a2}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, r5, 0x1, 0x3, 0x0, 0x1164a00000000, 0xf286, 0x94c}, 0xa0) 00:05:58 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="95b92243269b3e2578d64368b6f93fff62c2fbf7510d381f6c84f6aa05bafe9a045715c208a90d2a8e93411d28d968f1ae12eb7f0bcd18ce6a983cc624fd9396287102a7b8a1f2fefdfbabbb1387731240d6604e2b58da97edc00e59e93a606aa8473d80377624d804968d1905d9ddd34dcf7b4abfc034a3067e6fc66b26ae71a1ba65f42b98c180006e", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r3}, 0x8) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x10000000) 00:05:58 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x10000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, 0xe3, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={r1, 0x6, 0x7, 0x400, 0x7, 0x2, 0x1, 0x800, {@in6={{0x1c, 0x2, 0x4, @loopback, 0xffffffff}}, r2, 0x9f, 0x0, 0x7fffffff, 0xfffffffffffffffa, 0x1}}, &(0x7f0000000280)=0xb0) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x31, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:05:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1000, 0x8000, 0x7}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={r1, 0x6, 0x1, 0x9, 0xdb07, 0xffffffffffffffc1, 0x0, 0x2, {@in={{0x2, 0x3, @multicast2}}, r2, 0x9f2, 0x7fffffff, 0x8, 0x4b, 0x80000000}}, &(0x7f00000003c0)=0xb8) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:05:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="b261167bddbbf01acf8573870b0f6a86f723dc5eb9fde15c9bd15f70b626af7dda6bf4b82c0e3099a671aa42ba7925b5c97c140173dc01e4a2b0f1090c756f799628aae89498b2b408ac2b704644c8ccb8f4cbfcee925c89d03a8faf485df76fc4f12f5439aca8", 0x67}, {&(0x7f00000001c0)="47ab8328bc257df2a4feffd82c093ea415a1348b17b9b4e44c8fb11b4333aac385f30afb398a8ad3e227c232eb4332afd7af8c9cbd62cc5f72834dbef568bd601d953d4944ace0a323f24bd66879b0", 0x4f}], 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x8, 0xb, 0x9d46, 0x2, 0x7, 0xe35, 0x1, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x6, 0xc32, 0x7fffffff, 0x6e}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r2, 0x5f78, 0x3}, 0xc) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000340), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000100)) 00:05:58 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x7, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x84) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000100)="8902e63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x1ee) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:06:01 executing program 1: 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) socket(0x10, 0x1, 0x1) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000000)=0x100) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x4) listen(r0, 0x0) listen(r0, 0x0) 00:06:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYPTR64], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) lseek(r0, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) connect(r1, &(0x7f0000000180)=@in={0x2, 0x0, @loopback}, 0x10) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x1c7) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:03 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x2, 0x4) socketpair(0x17, 0x5, 0xdebb, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x8001, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x7f, 0x2, 0x1ff, 0x1}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="000000e404000000800007000000bc0dc70f00001c004e20f6a90000000000000000000000000000000000010800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="010000004fb9585f4074c81c4ccce6735bd5d50d43b0728858385f75b08c057cac616a3fd0027071352340cef48197e56e694ca155461064026abd5b986a0033e84860cebc02dc456aa9fee9c722e554c5a3e87d47f544f3787eda8b85bf251cc3048068dc3eaf13e2bfa079e28cd8520ddf0fb0007fb6f660c965c0d3de5124b1123f0471bc68ef9caf23aae98807146a5cf227e2a0d17cd2e33f0970c8f7f58d88c0703097230c7f4cd11d"], &(0x7f0000000280)=0xb0) 00:06:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) lseek(r0, 0x0, 0x5) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x39c0, {{0x2, 0x2, @multicast2}}}, 0x90) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = shmget(0x3, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x101, 0xa000}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r2, 0x3f}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:06:05 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0x4) 00:06:05 executing program 0: open(&(0x7f0000000980)='./file0/file0\x00', 0x100000, 0x10) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000880)={'accf_data\x00', "a3a5f37f5f56aa53b6cf8fc56c04e8873da8466a156959dd7f2d32c0fa193410e9e699d413ddec5ac2e8af03fd7b856b99b75a011796faef824fb077f2a785090652f947aa39f0431c68b25b498f374e915f977a3d02e58fbdcc8d8781718c9f7451e67403211fbc10bdd9f87cdb3f6cf98faa309154bc21a009d9c1f9d127a705938c11e00d9dbcfff5ed5ed1a01f749b64142bc24695bd0b47a504f65cca532cf00d3ac88881a470c9e522c85f594512b53e3ceb02f0fb4bf3ddfd437536720f42508fb071d6d2971ea19f42dcf3aca8c8a9760d81b136ae4c0d38ec92631b4bdebca2c1c0376f5747c609197dbfa6"}, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c, &(0x7f0000000780)=[{&(0x7f00000002c0)="15aecde5dfce958e72b57b9f5f2838717ea354ea0f61b3f17f5b58c1dbe17be8f208ca598e7ae58f316074a94ffd8d2589891999952b494acb1ba416eac84db03b5248c15a8c12133196b141f13248fd4b00b7754f0e5ebe92b2ec63b17afd3691f1e0780d18183102038727fcf2590542694e8522d7c982bdc7acd6e2654ce53dc67a32a6ef09be20ba9d99d79a5f014f03926fdfb64d9e9b412e9aace9336c8ce2f780cdd6b98a1f079514006f44", 0xaf}, {&(0x7f00000001c0)="7d94c128da301a70b6cf20b28623246a6e74c8cfd61b21679f21aa144a52d45633ba921c9656ef176e2a8912f1a06fe5", 0x30}, {&(0x7f0000000380)="5aa493ce745661494fd6624f866193f2083c997e39f2879958074960d8dab6a30970f3a6b609c7f841e2898656b72e9b0839fbf26d2840a8c44bcae06e2429f3255d654557a544cbc0ee78e79681ab19f2cb963db3c9d3ede8c955e1d08e3db822487825d5c2b53cd1f5a4deabc02bc96f38006a01ae49811168b4d6192d7a7f119948da4dd9f25cc6a25ceac7eca4d3473932093cdcc6f17f574ee610b31f64706dafc4329d2f36a1c7b98ca6e1c1c7f0e8cd348c523fa4d1be3bf86a274f9543ad7b4c5dc5ab13c9a41bf960e76ee58e70b2f8af84da7670cded7357bebc84d848b79c380ff2b4180d6189e0a349b02a74a9fcc8", 0xf5}, {&(0x7f00000004c0)="cd9acfcd482cebb84d1c53975f2adbe59d2dedbb638fbcec7f0a2870f027eb6304454a7c78c82db0aad5fd56c190fd0acba64db83f61894666572e31bc5573bade3e2f3d742360bf8bb2cebda6e1105c06ddba6e44308db25b970e11f080faa58d3c99f8f80c683025298f", 0x6b}, {&(0x7f0000000540)="336bf879faacebdb3936ee7ae0dc40112ff137800b53ab909ff95efdabb6e6a00e71b983e7572b043cdb330319a3320fb5d3d7af9564b5217b1eb8d76a927de62cc47ea4e0d700aa494baebb38cb694988f78452030cd4673c4dda031a64e5ce4471edcf093cafe0775ef401402d39c177261000350dd9d8f587febf72b57fd781cdd0750f56c1dde1944d5a057e480ef15701fd4b2704134a39b9e995649a613c35cbceead260b80ba106ebb895c5fad7c5190abad0b2e45c92a60929300605275ba85d2e7bf90c", 0xc8}, {&(0x7f0000000640)="dbf06d0d91b0b091efcbb826b429581d827895d1deff8704311386702fb67d55e1a2e62bd06a224da64ca08cb625e856ee65826752ca4a7bef8c205a8cfe706cbea7c9df74618c7342d9d387a27f42a6e22096e6080a70d3c006620ada2ca8335aef19df2649d2bd8463557b54f762389948704977db75c150962be5603a6dea4f141d5c51d3148dd486", 0x8a}, {&(0x7f0000000200)="626b9327e00d8d1f8659ed2930aecc0030ac85db6e1b132e4f56daa1a6226a296088f73cdb8e072b1d3ec96ceafdf97dab3dc030c8af9146c800241e5c1f", 0x3e}, {&(0x7f0000000700)="5101fd1f371c7845931fbb8af109c5db3a21871d21b6d9060df307c655fab04e4e4f8238155a710ea16935031ab721c9ea035801d9b5e17c982895d1863ab69061", 0x41}], 0x8, &(0x7f0000000800)=[@init={0x14, 0x84, 0x1, {0x7fff, 0x101, 0x3, 0x1}}], 0x14, 0x84}, 0x80) 00:06:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) fsync(r0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) dup2(r1, r1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f0000000100)='.,_(+\r\\\x00', &(0x7f00000001c0)='}[-\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='.\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='!-\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='&\x00', &(0x7f00000003c0)=',\x00']) fcntl$setflags(r0, 0x2, 0x1) 00:06:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xaa8d, 0x8, 0x208, 0x9, 0x93, 0x3}, &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000ac0)=ANY=[@ANYBLOB="022d426801042c4b06000000"], 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x3, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) poll(&(0x7f0000000280)=[{r0, 0x14c}, {r2, 0x4}, {r1, 0x80}], 0x3, 0x7) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r4 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) r5 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080)=0x401, 0x4) shmctl$SHM_UNLOCK(r5, 0xc) 00:06:07 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0x2400000000000, 0x1f, 0x2, 0x2]}, 0xc) setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) freebsd10_pipe(0x0) 00:06:08 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000800)=ANY=[@ANYBLOB="bbfc54637b3252a344f52fcf913ac99ac74d6a70"], 0x0) setsockopt$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)=0x1e3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000780)={r1, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8}, &(0x7f0000000940)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0x2, @broadcast}}}, 0x90) 00:06:09 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00990000ff07000000000000f5"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x401}, 0x24) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:06:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000203, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801ffff) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) r1 = getuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x86, "e8b2b43b420bd3ec59047ffc7dbee96fe7c16ccdb6ad32db1b0e9b0af438eb0b828227d3067c9f72e50aab631fc307583b1d40957cb1d42756a7418ed2e43f277b1395e6ddc94db0da6774691ce587dcfda51fb510547ed721c707763991db8673b2a92a7ad0bc9bbc1ce203365116cd10a45285cbe5b19813dbfaece23070b29c3c4d807c5d"}, &(0x7f0000000100)=0x8e) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @broadcast}}, r3}, 0x8c) fcntl$setflags(r0, 0x2, 0x1) 00:06:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "08e4c902b13acf1f14426bb2069f1eb1"}, 0x14) sigaltstack(&(0x7f0000ff8000/0x2000)=nil, &(0x7f0000000080)) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x27e126215a7d6af9, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x3, 0x4) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) madvise(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x4) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, 0x0) 00:06:09 executing program 2: geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00000002c0)=0x3ff, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockname$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) socketpair$unix(0x1b, 0x3, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) flock(r1, 0x3) r2 = open(&(0x7f0000000380)='./file0/file0\x00', 0x80, 0x2) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0x4) fstat(r1, &(0x7f00000001c0)) 00:06:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r2, 0x30}, {r0, 0x80}, {r2, 0x4}, {r1, 0x10}, {r1, 0x5}, {r2, 0x4}], 0x6, 0x53) fcntl$setflags(r0, 0x2, 0x1) 00:06:09 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x5f8, @empty, 0x8000}}, r1, 0x7, 0x0, 0x380, 0x7fbe, 0x2, 0x9}, &(0x7f00000001c0)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) 00:06:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:12 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x80000002) pipe2(&(0x7f0000001280), 0x0) 00:06:12 executing program 1: 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) socket(0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendfile(r0, r1, 0x0, 0x4) 00:06:12 executing program 2: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:06:12 executing program 3: setitimer(0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="adbe713c7dc7181b4ed1e244301e4cd1c0e4982d3dbf803f19c710e3b69dff1f724a90ccf6107b327d9a3afad0c91a5d500b3b2ba537489663737104f70e", 0x3e}, {&(0x7f0000000080)="eda6c88e0791033bc4e61d06f1a1ff2a58aeea391bcedf31065ce264675532bcc9159162551352be06f0a5109a583cea3af26f42e29e3493c43d19504e624b9aac21c8531fc82d9f37bb28f5227215d3bcbba86bf3e800f0cda207c4ef36686bcf2a75efbc00f13ee92954e3c842a00a88ec5cfd31be72f14adbb612d528ebb9c3982a2b3c20cfa5c536fe9d8046d087549693ddbd0e", 0x96}, {&(0x7f0000000140)="94f94d829a10c0b128ad726fb6d9d864ae6cbb4f3bc999bc32f21cf34f33d4ebb4d198036822668c3ac87282a707451567eae2bb7dc3e63b36756c050513f002fbe27de61ca8451e55948804d71beeeb143a369729a13e6556cbcbe87e00510f14456b733504e32bbbc5277fccb5e880556053b7e1d6511a3d5eb010aff13b3e3a8b4522e90983562291699492e5fe0bb085720a4276189f2b8c5ae1ca0161489075f7a1336fac19", 0xa8}, {&(0x7f0000000200)="4e75d715e873eea5b4215ec20d017cb1979a3ccd11ba840dcfcfd81fbef6fe4a42e74a4831fe7d453ef81a316e8065450ed0435df0efc9729528a9af52089c10ee92d2d95a0e8d5bfba37499fdc9fafdf01ef66d387e0f2d06735f", 0x5b}], 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x80000001, 0x4) semget$private(0x0, 0x3, 0x8) 00:06:13 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, 0x0, 0x0, 0xfffffffffffffffd) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xfffff00000000000, 0x100000001, 0x1000, 0x9, 0x7fff, 0x8, 0x5, 0x1ff, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000300)={r2, 0x0, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000280)={r3, 0x49b5d724}, 0xffffffffffffff34) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffffffff8f4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x9}, 0x8) read(r0, &(0x7f0000000200)=""/71, 0xffffffffffffff4b) 00:06:14 executing program 2: munmap(&(0x7f0000d39000/0x2000)=nil, 0x2000) r0 = socket$inet_sctp(0x2, 0x0, 0x84) listen(r0, 0x180000000000000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:06:14 executing program 3: madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800800000, 0x5) madvise(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x3) 00:06:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x40, 0x4) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:15 executing program 1: syz_execute_func(&(0x7f0000000000)="46ab8f2848953213c401cdfe1bc4a1fb7019c4c463250fca0bc44240f5edc4013573f2eb8054432f00460fe356d9f046ff471e") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000002c0)='./file0/file0\x00', 0x3ff) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2427, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) fcntl$setflags(r0, 0x2, 0x1) 00:06:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x101, 0x6, 0x88, 0x40, 0x856000000000, 0x1}, &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:06:15 executing program 3: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="8daa000008003870eca57d6f0082c6b1cffa46000008020000c409f8ff00930003"], 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={0x0, 0x6}, &(0x7f0000000140)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x9, r1}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="eff10000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000009c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r5, 0x5, 0x5, [0x5, 0x4, 0x8, 0x0, 0xfffffffffffffffc]}, 0x12) r6 = shmget$private(0x0, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) 00:06:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x6c, r1}, &(0x7f0000000240)=0xb) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0x7fff}, &(0x7f0000000100)=0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="4700000007e28dd808600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socket$inet6(0x1c, 0x7, 0x200) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x848, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:20 executing program 2: socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0x1c, 0x0, 0x8) r1 = fcntl$getown(r0, 0x5) r2 = getpgrp(0x0) setpgid(r1, r2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) r3 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x30000000) r4 = accept4(r3, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0xfffffffffffffc32, 0x0) shutdown(r4, 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x14) 00:06:20 executing program 3: pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f00000007c0)) listen(0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x456}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, r3, 0x7, 0x80000000, 0x9, 0xa09, 0x9}, &(0x7f0000000200)=0xa0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:06:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xdb9, 0x1f, 0x20, 0x3, 0x9}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0x9, 0xe1, 0xa6}, 0x94) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000180)=0x200, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000580)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r2 = getegid() r3 = getgid() socket$inet_udplite(0x2, 0x2, 0x88) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = semget$private(0x0, 0x2, 0x400) __semctl$GETNCNT(r5, 0x4, 0x3, &(0x7f00000004c0)=""/167) getgroups(0x3, &(0x7f0000000200)=[r2, r3, r4]) 00:06:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchdir(r0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:21 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000000)=""/112) r1 = socket$inet(0x2, 0x5, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x401, {{0x2, 0x2, @loopback}}}, 0x90) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "b38bf18366e282c5264a53f5369ce817fe8edd99f269ef51874409efd7efc492af9399d1c7e63a1b300faaa580d12fa408dec01e1fa1753a5e6261952741c7045a22b50fa5c0ba55b5b3c171dd8ff28cbe311d74f552b2f5b6eee9eb0a0e523682574812b0bd664037680b10fc2a64080efcec10f36a204c59ed2e1a3bbe912dbfaf7cf757058d42d6d6d394267b0936847f17d65362a4d8cb457cdd40c5c01e64e0f120370001da91c9d525ff11f52bf2090e35281c7d34a074f874a94199d08c6ff695aee4e9803b1d3beacd7f284ed9885f34c33769d0294a2838784289657f75a568cff6926f2126c26d03bc52d3"}, 0x100) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000240)={@rand_addr}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x81, 0x2, [0x4, 0x2]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000340)={r2, 0xffffffff}, 0x8) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000003c0)={r2, 0x80000001}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000400)=0x8, 0x4) getsockopt$inet_int(r3, 0x0, 0x1b, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendmsg$inet6_sctp(r4, &(0x7f0000001ac0)={&(0x7f00000004c0)=@in6={0x1c, 0x1, 0x4, @empty, 0x7f}, 0x1c, &(0x7f00000019c0)=[{&(0x7f0000000500)="20b865cc72ab1b8c6c3ee1c3cfc8910a9b178ef4b59556dfa04ddd861ef2707f1605d01005a12c3bfd7032962fa07de126cab8cefa2fd6c5a56ed8a26cdfda898cc2416b1071fd5c9048a96b6a97423379d3b91f161753141e8a8403ca169df655e181694b59c8dd4b8286c44bd9da9e43bab4cbcbeb8a71aa3c128e3e6047a7cdb6c2477996bd7fb1bccecd1d875c9d1e895cfbd9cf656e732d9e6d92b80d66b928c4eb0494465ecf33c6e10752f43c605a9f", 0xb3}, {&(0x7f00000005c0)="b89462650906b9898252c82a7f90c6b8dbc203be6ac0d7e9034b9835bdb09a39f89bd9fe81c444786b696ca5b212bc3303005a6b8baea9f8bb9b69dad944aac7efc3c1abf5bdb47c6de476491858aca117b7c93ce33fff4f72e54df27f4b068edc2a3611beb2f273d070caba373069eff4b94036741f4e234d923425ab91ca5b57e0fd6f4ec188bc5eaffe9bc0", 0x8d}, {&(0x7f0000000680)="e6c5ae9079e6f5a36231d29f72ffd250a86568a044d4cf73a63f1f89c6243f6270404338c64394f7d54d724d3987f68e2f9fb1dfa802ce815e5ab5190e1770a3b6cfee877cd84e5cc42799eeeec34853288755d6bce0c3487965ac53b279790e70da67e7d7e00763447c5d4ed7a8d584cf6399ba01450a552c7c9b951ed7bcfbb703bd9bdd4c901e08f8f831f9752335d9028571c22713abfc7fa79b96b7a45ec22a1048f7d9241bc599364772b14438ca0601f4f89c6a9cb2e8ee7ce02f1b40d87111d934cfbeac9c92c747315c6393e390b04c894ff85c7fc1f976e01cd635c352bcf10d29887205e21fe724b431", 0xef}, {&(0x7f0000000780)="a84c4179275e9ba305954dad5a42c90d9f1e3bb330de550ed5ed58109af3b033d2fecc36a9465682e9376ce5abeddd15a34964139c617d4156ad7d7bba9641118e20bfe5360576ec52435d3e2823c92c10e375d8a24c6385", 0x58}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="91ed4af3c4fede26a4f7021ddc2957a3b1b7b665bca742478137b54b167f58b9a2d0092975f7f8f1b20136cfb1f595d7ec708e1b4bd79f092186af886e0f768a9f8f803f4e045ebe534b7c62ac724742a7ec8f55f1d6ab3d344d98968ee653f2338543d0c791e18055ddf653a6373017977b98e1709196aa521ce0cc9e539015568fb527939b260403887d1e951d17fbd003ba3daff65a9d766b8e61f0f5d8d5cef73836c163096f8da929440f2d3f738f56db5542a81af0955aca3be4c6b1b969b065fb70c6b6b064f743195b5b7f7dfd5ff4820b94253208fcafa334737ccd7f8dd9d8e55bdfb5b53edacb", 0xec}, {&(0x7f0000001900)="0967956e555f2559b528b830916e8305e9092dd2f8c81bbc5a60e257fcce8b37711fdef333c65e93db298dbce65a12c37e83c3e5cdc4208d19bbe43a24f7ee866b40ca3589c147e3127b0171db914b1daf03fc0a1a15b24e683667055467a0a7e3157065e04022f9c82f8ac3b3abb0815827c42c54c4b78a8e933780fe5fe7077829832f0a4877545418b55aaa5dc438305ed1eaa2dfebcfd71fe84dad96689401175116823805c2c5161c92b07376351a9038", 0xb3}], 0x7, &(0x7f0000001a40)=[@init={0x14, 0x84, 0x1, {0x6a9, 0x7fff, 0x8001}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x7ff, 0x4000, 0x7d, 0x22ef, 0x0, 0x8, 0x2, r2}}], 0x5c, 0x10d}, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000001b00)={r2, 0x474, 0x2, 0x5, 0x1f}, &(0x7f0000001b40)=0x18) freebsd11_mknodat(r3, &(0x7f0000001b80)='./file0\x00', 0x20a0, 0x1) r6 = socket$inet(0x2, 0x20000000, 0x20) getitimer(0x1, &(0x7f0000001bc0)) setsockopt(r3, 0x1, 0xb6, &(0x7f0000001c00)="a35fc6113260198c39d05f6329df1e489dc031a8a0dd03543210dd29e9fc06ff0cc54882967eb8a0a94833aca501406906564e850c9ff29b25a1eded35797ff4f05ecf71bcbd0cf334919891658696c31510937e3f22bbb8dd06208ec3e337403f5262db88a3e8393bb58d76a0c086b85de22e", 0x73) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000001c80)={r5, 0x80000001, 0x2, 0xfffffffffffffffa}, &(0x7f0000001cc0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000001d00)={0x3, 0x1, r5}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000001e80)={r7, &(0x7f0000001d80)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000001ec0)=0x10) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000001f00)={0x6, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000001f40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001f80)=0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000002040)={0x0, 0x204, r8}, &(0x7f0000002080)=0xc) connect$inet6(r4, &(0x7f00000020c0)={0x1c, 0x1, 0x2, @loopback, 0xfe85}, 0x1c) getresgid(&(0x7f0000002100), &(0x7f0000002140)=0x0, &(0x7f0000002180)=0x0) freebsd11_lstat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002280)=[r10, r11]) freebsd11_lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002380)=[r11, r13, r9, r12]) 00:06:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = getpid() fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) 00:06:21 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 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$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r5, 0x7ffd) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000059b5a0b989a880a315be5f11f3b039ff1873641d26b0065", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b2949e5747d4d0025f34b3b3f921306ce4990985ec7d92c1161d360c8dbd4fc8ed3d4ffe2bba09c"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$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, &(0x7f0000000200)={r6, &(0x7f00000007c0)=[@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}]}, &(0x7f0000000580)=0xfffffffffffffe24) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:06:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000001080)="0de2a926d8d5100d735c2f2ef98fcdde4923aa976b21079ee6509c42dfd7820641eb54b14fe7474fc355ae3d5d491af43a0b262beac0e6ef0c42950ba7413ee0d53127ce3ee39ad4a6313fdc71526c0f60643d77da3964ac5e9bcd43020e8acee5f6bfcbd329410f8a916bbc6a158f498a0acea22e14c9a348f1416f4368dd2312f1a21d1dcb476d9546d1730f65ca78ebd79ae565e83dcf3bb097e308e37715295b6b47f1699584f1e99ec068082058f0d01d20244874242d43d623becb1c71587a7b8c", 0xc4, 0x188, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:06:21 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000000c0)={r0}, 0x8) 00:06:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280), 0x0) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0xe8030000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfff, 0x4) 00:06:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x1410, r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="ac9599d4daa45035c7459857655519c34fddb81797ff66fd5d86d8caf80c60050098ea19764c4809beaf415a19f992374925a21c83bf1492e8f79e84b5026558f37b70b906564c9b82a6d762682e6b0cf760170e"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000640)=""/139) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000002c0)={0x4, {{0x2, 0x2}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r2, &(0x7f00000003c0)=[@in6={0x1c, 0x0, 0x6, @loopback, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x6}]}, &(0x7f0000000600)=0x10) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') futimesat(r0, &(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)={{0x103, 0x5}, {0x140000000000, 0xfffffffffffffff8}}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:25 executing program 2: freebsd11_lstat(&(0x7f0000000600)='./file1\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r1, &(0x7f0000000000)='./file2\x00') freebsd11_lstat(&(0x7f0000000200)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000540)={0x0, 0x101}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000740)={r2, &(0x7f00000005c0)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000780)=0x10) fchownat(r1, &(0x7f00000001c0)='./file2\x00', 0x0, 0x0, 0x200) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000240)={0xfff, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_opts(r1, 0x0, 0xfffffffffffffffd, &(0x7f00000006c0)="88bf207aec8efaf64bfa7320ba6e333190b53b8d1fe907a87637367a4a129ff76a6d5eddaa2ef2feb54a531c7c95b584caea000000", 0x2da) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000700)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r3, 0x5}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x100, 0x1, 0x59e, 0x6, 0x3}, 0xc) r4 = getegid() fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000500)=[r4, r5, r6]) 00:06:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) r1 = semget(0x1, 0x4, 0x100) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f00000001c0)=""/48) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r2 = socket(0x17, 0x0, 0x400) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000200)=""/229) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)={0x0, 0xcd4, 0x1, [0x1]}, &(0x7f0000000800)=0xa) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000840)={0x0, 0x75, "2cd5e360c9d5231c29a3110bbb8eb62ef11fde10e9593712b85279d8680946f5e9213d34e11f77dc1263ad99afe1c429693f987aedf8ff67b4250ebf76bed9654608ad108a72f5f479e26e2103ad1bdf39819cc471a30ba37d8c90bdeb278f21e11705e9ec846332859abd8e6e87f8976913ca8c1f"}, &(0x7f00000008c0)=0x7d) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000900)={0x0, 0x2}, &(0x7f0000000940)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000a40)={&(0x7f0000000300)=@in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="cfad7953778f440e6499fbdca830294e49e660d90b3c8be2b47843bee8f8c06c7eed32327d0f0460fef2bf29a5737d5d1452739728b53d10fe766968976f0f3985ce4100cbf568021506f2", 0x4b}, {&(0x7f00000003c0)="2a5b101b696343e156526249faa7cf2c9a4d5711da54172d53e0261e64d90993e0f55b1f5d56f49b2c5328d373be8085ee9850134621107b96a53a45ac0df38be8ed03c1b9208e846ce17cec1f", 0x4d}, {&(0x7f00000004c0)="ecaafb84fab0291efbc9948a2e92a36c059012a00a0eae3d81da18337d94734144d8d00092144016a519755f11bf3cc6446705fb74f10705126e52aeba23fc51754f395248df4d201ec144cd8dbbc857b73cfc3b2312ac4f147b83b7d1f6f359a4dd44b99aed8bb6cb68cd458f4b0c162f5135f058146b10dfb4efa96e403ac905871a7fe3ec27e6991836d6e817f42d5e167c2c469e2520eec372c93e5edcab7dcdeb46ddca267c07894f4ce27516e50141887449bc22798f8b38e716a25bde98bbb1d2e63f6098c1a1cbd85b290651aa09eb3abe3981aba861b52a5b17cfe144801caf1ff0265565faa881cc325d", 0xef}, {&(0x7f00000005c0)="e7ba467be415b90ea218b346efd67dc72c5e4186aaf3d0166a080d197ba57e1846614fe19de386ee8d9d0a11c12b28a1d2f992113cb2ee0f3ba939c164186e9336f8417e80c66b7dcadb9b3d5893af88322a73245f229c0974c0edcb7bab679ec7bd96d7a3398b56e73b514b70a2ddb86818d15809a6cd0148ff0cb83bbbc2dd885be76ecf0135c2a343c0d189f540440003f074e0e39370e44a72936ad6c18be7ac52f36e1f9b277b7de03a79a913128a9f96e006079ffd24185b337233cfc39a9dbe7789784b6d03bcae1aa59930d1ee02c7c14c6788f42433c4bed3852de2a111acf17bec7a75190f9643", 0xec}, {&(0x7f00000006c0)="28f71e6d3b48850ca7547454018a4c3e58d28f4748a56465647012e964a26ca9a8bb28bb11704d18cf15943796941a328de395c284680146325f64afdc4615f2d52a20b5660ff0c3ad0cf27613a4a12184c12f5086ac690517e2af67b94752b0bfa77d1a52fa166ca6c277e98ec94080b249eb4b01a8cc0418f694a03abb68566222c26ec0f69e0320e115cef5b87533ef59732680968a81e535c6947ffa809493dd1b702885741aab22b403fc98ce5c464074f4f87af251e61e9f6d6fe5", 0xbe}], 0x5, &(0x7f0000000980)=[@sndinfo={0x1c, 0x84, 0x4, {0x5, 0x5f00, 0xfff, 0x0, r3}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffffff9}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x7800, 0xffff, 0xfffffffffffff7f7, r4}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x8}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x0, 0x8, 0x0, r5}}], 0x88, 0x20000}, 0x20000) sendto$unix(r2, &(0x7f0000000040)="122f5e827d6f9ee3ad5e2d947b0ed5043db2f6d8b0a026530093d061cacd5558f9bf9ef09cfe4e6a3234c2053d78fcdd6e9ae2e3f1df3e5a80cc8a654ca9888b20f99b588e2c9b66cae6ecb967f3c3097fe22e87bb9c41e7f1072e03b08e61900543d0a52c4e5d2841ec6c8555d7b1653c2c9856e843", 0xfffffffffffffdbc, 0x100, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:27 executing program 1: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x80000000000206, 0x1) r1 = getpid() getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0) freebsd11_fstat(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001400)=[{&(0x7f0000000340)="e35192b63fa9cb9ee2d1b5df8c29ce650f3a3a5f70fd600cb85a605eaa35ea674bbba02e7f0cbffb4542247f548cf9d352308a68d5cfd11a94e2168d2f4ede1d1ee863a71b525c758f49eb53a85538c729cd8479199d0383e136e34c16975e608a9290f87972e325e971", 0x6a}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="00b299fbf7025b213fa8066ad2236898a99d5b741cf6556dafca3b29cc", 0x1d}], 0x3, &(0x7f0000001580)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x4}, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)=""/128, &(0x7f0000000280)=0x80) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x8, 0x4a}, &(0x7f0000000300)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r5 = socket(0x19, 0x10000000, 0x0) fcntl$getown(r0, 0x5) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) poll(&(0x7f00000001c0)=[{r0, 0x10}, {r0, 0x2080}, {r0, 0x81}, {r5, 0x10}, {r5, 0x10}, {r5, 0x84}, {r5}, {r5, 0x2000}], 0x8, 0x7c) 00:06:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x4cf) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="8b24fb2fe98476fd31f1e6eabfc0b13cf0cee65ef858e18d7cd11d9469867860a5c6b346a2b9949f3deb7c8aefc0e7fd9f59fc4b4880e7e17c3fcb416556b174699451a2bbccdd9020a0a55f97e0859ea216a0ca96c3410d2395d2488e15ae823952559d76021b3fc4d5e4873900cb1444bdb3998d715c66df9317071e5e36f58cca179d955137d4f70835b58a012ef2cdc54f1838cb0d3718eb52ce", 0x9c}, {&(0x7f00000000c0)="4c5af0272cd51a4d04574272e6020ac1d7cce3b3d54a7843afe4a4bf71605c58bf59b170a8e0fba5a03d6fb88747d3f0bfcb2a975256b5eb12a79701271af0fc86820ab1bf6d9cc16818b1a048b88e41cd5cd76da8526eb6e99fe13a17734816c7a80ce232799cd4c6c0408fbc3f78f877bed5ea3bba3e0d4e38985548ddc9005dd5a4d8282b087341e04703ac", 0x8d}, {&(0x7f0000000180)="e7673bd6505677030bbed96f121ffce8f603a26229289b2c004bd40f5f5ca21dc88dee58fd43a7f05c1adb316c8107f10a6157778d8a1ca12cda1bbc79e96bb4334a2a43bf4aceef4366a08847251babeb0468da49c188fe8fef8beec77754e7", 0x60}, {&(0x7f0000000200)="b7a6988c9c3147", 0x7}, {&(0x7f0000000240)="e9bc94e32d5be4391fe041446d9235656e7d75faab389b561fd3cf985774bf089c8605f48096cef61de7b48fd6a953d93e78c611e5542aa4156c85188f2287aa4f6f28ca38497dfd7750fe9bb4dd3903d1f035c2524297daa2dc7011f061f343016f0234b11401c1a38d2d2d65391ed9a415306fbdd660c1deb0f9516ff2dfcb4273ab238df4fb808f836da5ecd7880881805365120906c470683dd348144097cc82ff", 0xa3}, {&(0x7f0000000300)="27ccbab320ba87eade46216be567ceffb603bcb5d32eb641c5ecead63ea9ed891d4281baa4214d01c5f12d3344e1d848b670e66baa1dfdf8b026ff61cc59fafe71e579de6e2c2ee22b77080d194b4501b323c9a96a7acebbcc531d28c8508a67a97273761cbcd2ed775b846e5b37f9ce267bfc61ee65da40dac37b1c00ae4d01d511583b13946d3bfbf808679a49b134305b677a4d9423edb17238756e53dbfdf2c0f64c407d21c5d812ab7e61f6908862b6c8", 0xb3}, {&(0x7f00000003c0)="8607abbf0e5f3d8fb37a6f6df5f0e0c8546247f54dc2", 0x16}, {&(0x7f0000000400)="64e94b39e73c12d224ab7e36fdd589212d7f41bc845037c1", 0x18}], 0x8) fdatasync(r0) 00:06:28 executing program 2: syz_emit_ethernet(0xac, &(0x7f0000000300)="79cdeb8ce60c923afeed35c00806735ddd2c2a21719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023c70289580e4001398e76eeaa50d1c721fcb86011be2814a573d31c6338c0ed64eed3a11bbc8523f383ac6fba80b826be30cc2f3e0dd461e8325973c73481469a5690d031107c77c35f9dc708a2f92350604e9d49b84a9180b77941d829d1b1936265b4a2a0c4f36def0fd33dad140de23a44f4d85d4ef417cda") msgget$private(0x0, 0x4) r0 = socket(0x1d, 0x5, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0xd71a, 0x100000000, 0x101]}, 0xa) getrlimit(0x4, &(0x7f0000000000)) 00:06:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) getsockopt$inet_tcp_int(r0, 0x6, 0x122, &(0x7f0000000400), &(0x7f0000000440)=0x4) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x10081, 0xd1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) read(r1, &(0x7f0000000300)=""/53, 0x35) freebsd11_lstat(0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@local, @local, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)={0x2, [0x4550, 0x101, 0x284]}, &(0x7f00000003c0)=0xa) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000340)={@loopback, @multicast1, 0x3, 0x7, [@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @loopback, @local={0xac, 0x14, 0x0}, @multicast2, @multicast1]}, 0x2c) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) 00:06:31 executing program 3: setrlimit(0x7, &(0x7f0000000080)={0x90800000000b35d, 0x3}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) fchmod(r0, 0x40) 00:06:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x17, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:31 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xc7c, "60483395d04ec75c7cea2d069ef44a73"}, 0x14) r1 = socket(0x2, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e3000"], 0x1) 00:06:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000000)={@broadcast, @remote, @multicast1}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0x2d8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0xffff, {{0x2, 0x1}}}, 0x90) 00:06:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffffffffffff}, 0x1) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) sendmsg$unix(r0, &(0x7f0000001400)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="c0e823f9077767d52445926e316a69baa5762c66492da337a3c56e7f33dbbfb815d8960d3a31d160fa042f56fad1528eea3cab648631136c8e36334292470c7effe3b3c81c373aee4109f23a6d1a3c32a8599d998516680c1cbe4d6f2bca88d6e7c8e0651ea93baffa4133af8b29ea33344579c5e926ae33f32012a138b00e0e54fd3e44553795930a622494b2c8e2d9bdb98f1d51f45cf79d8f51f44dc41de231d5c59971f22b169813eb20e8a001c79276e15334bc0922bfbdf62e074080bc7133", 0xc2}, {&(0x7f0000001380)="162a4b80f39f07e09d8038c1782a0cbd60dc6584f30327c1aa96ff", 0x1b}], 0x3, 0x0, 0x0, 0x8}, 0x85) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) poll(&(0x7f0000001440)=[{r0, 0x2018}, {r0, 0x4}, {r0, 0x4}, {r0, 0x2}, {r0, 0x108}], 0x5, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:06:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140)=0xf6d3, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x1, 0x100000000, 0x5, 0x1f, 0x7fffffff}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:06:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0x10000005, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0xff}, 0x8) connect$inet(r2, &(0x7f0000000040)={0x2, 0x3, @broadcast}, 0x10) r4 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1003, &(0x7f00000000c0)=0x6, 0x26e) 00:06:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) futimesat(r0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={{0x8, 0x8}, {0x8f, 0x5}}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="4700000007c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) open(&(0x7f0000000100)='./file0/file0\x00', 0x4, 0x80) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000000)=@un=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000000040)=[{&(0x7f00000001c0)="12a1cca3a8a3e0c0bbefcea4a692b968d3d7354506b071afbcbebbc4e82de0f43f72134793e8d3f1fff522ec95bec2dc21ca320494ff9b300a7013eeaaddaa50be12cff3a8671fbfdd28516639b34f617f46ba5e316eeaa6db05ef2dd5bd3eed8a604d15c9eb8c827fa762dfc91d6b27bb1e6723ca065dc7a2c2e9155eb97b05888db38776adb48925e2e42b57d1f618a970b98f22dd9900e3a854b20376511c276ae0eb8181cd566182abd77f0a104a3347", 0xb2}], 0x1, &(0x7f0000000080)=[{0x38, 0x29, 0x4, "d6e958c5ee874d5bfbca82050c4536bdb31616dc2d647352201c2be127013fd7e8209f78b911"}], 0x38}, 0x80) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:33 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$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xcae, 0x0, 0x800, 0xfffffffffffffffc, 0x7070e5c9, 0x7, 0x0, 0xb3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x8}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 00:06:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000093ab3006545838c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x31, &(0x7f0000000040)={r2}, &(0x7f0000000200)=0x8) 00:06:35 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653008eeddc21302f34f4cf62f4ec8d67d806c23cb2e8882f290e1c3b63ed58cc4e6a22385511690bb597ea15bf220751847fd005bf0f592ccb9b4ba8ea3c9"], 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) 00:06:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x4) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getgroups(0x4, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) 00:06:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x1000, 0x1000010000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) truncate(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) 00:06:36 executing program 3: shmget$private(0x3, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:06:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x2) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x20b, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(r0, 0x0) getpgrp(0x0) shutdown(r0, 0x1) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1294, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 00:06:36 executing program 1: 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) socket(0x0, 0x0, 0x20000000000000) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:36 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) truncate(&(0x7f0000000040)='.\x00', 0xffffffff00000001) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x3, 0x400, @loopback, 0x3}, 0x1c) open(&(0x7f0000000100)='./file0\x00', 0xa00, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r1) 00:06:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) open(&(0x7f0000000000)='\x00', 0x800, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x2, 0x800, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x2, 0x1}, 0xc) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x8503, 0x140) sendfile(r0, r2, &(0x7f0000000200), 0x100000000) 00:06:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000280)) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0/../file0\x00') renameat(r0, &(0x7f0000000080)='./file0/../file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:06:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) r5 = dup2(r1, r2) write(r2, &(0x7f0000000040), 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x80011, r0, 0x0) dup2(r5, r0) 00:06:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = msgget(0x0, 0xfd) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/237, 0xed) msgsnd(r2, &(0x7f0000000100)={0x0, "2844ed4ecc30f8f499a6e906d60aa76dd6b4b0fe9957ab3012684df997dcd332c0317130d8cdf65e1c3b02a0a01bb666706d08c17ecdd1bffa7401419ab5697121b2bbbb4e8b039ffea8231d12fba908af423b4945a7975235de68ee5d593020a650173310ae7a9839946d28162a74c4ec40d55fde5558ea1fa88f170e39844f1e998b44441847908f5512e3605414b2710d4c0a112d1eddc9899022"}, 0xa4, 0x800) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000380)=r1, 0x4) getgroups(0x0, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r3) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x74) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1}, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x1, @broadcast}, 0x10) 00:06:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x7) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:41 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) fstat(r0, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$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_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x87, "f238a753eef024a03fdf738b83d5654dfd67c307e84865cb997cbd4b8f00e7ae3ff400149d8dd287555bc835046394564afd0ad9cae5176362ee38ba8c341785a787954c40462fe72f3efe98135c9b5a27d4a230db51be4d99611b74346fd2277ec7a80937fef55c8a227a40f27836adf9590f7c0e474791870f67f697cf60f0e7335988e54e63"}, &(0x7f0000000100)=0x8f) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x0, 0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) 00:06:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x1b, "60f35495a769ce3ece0286e2a14c6f0fb79042ee53b1bcbdbc5658"}, &(0x7f00000002c0)=0x23) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x1, @multicast1}}, r1, 0x1, 0x100, 0x3f}, &(0x7f00000003c0)=0x94) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="fc6cf096004d73d82f71ad9cadbd9c00"], &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x8, 0xfffffffffffffffa, 0x2, 0x800, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:06:41 executing program 1: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000209, 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$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x2}, &(0x7f00000001c0)=0x8) 00:06:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @loopback}, 0xc) r5 = getuid() setreuid(r4, r5) 00:06:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe72, 0x8, 0x0, 0xffffffffffffffc0) execve(0x0, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) 00:06:46 executing program 2: syz_emit_ethernet(0x16, &(0x7f0000000040)="79cdeb8ce60e923afeed35c00806eb49ddf04c8ede9b") syz_emit_ethernet(0x48, &(0x7f0000000080)="75c911a78823ef81b4c57a061ce8aec9c238c7ab4381496c5c03cca5a2055f495e7db2b17f25f87649c8fecc8b2ffc6a233b885d9104365168594a386f43f1a4a2d58d67c11d5040") r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000000100)=""/146, 0x92, 0x3, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:06:47 executing program 2: r0 = semget$private(0x0, 0x3, 0x8) __semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000040)=""/26) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89", 0x7e, 0x0, 0x0, 0x0) semget$private(0x0, 0x5, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:06:47 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x1, 0xfffffffffffffffc, 0x100, 0x0, 0xfffffffffffffffa, 0x2}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x1}, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x80410, r0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x100000000000000b, &(0x7f0000000040)='\x00', 0x1) 00:06:47 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x12, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x1, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x7, 0x25, "1478096471d5a9370a6ac907f4b01b4d5887870dc79621551bd84d6c8f0467bebecfa0001e"}, 0x2d) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x901f, &(0x7f0000000040), 0x4) sendfile(r0, r1, 0x0, 0x0) 00:06:47 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x0, 0x7, @empty, 0x1}, {0x1c, 0x1, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0xa1, [0x2, 0x5f, 0x2, 0x0, 0x100000001, 0x83, 0x9, 0xf3f8]}, 0x5c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001900)=""/117, 0x75}, {0x0, 0x237}, {&(0x7f0000000440)=""/228, 0x7a}], 0x3, 0x0) bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1, 0x1}, 0x1c) getpeername$unix(r1, &(0x7f0000000180)=@file={0x0, ""/22}, &(0x7f0000000200)=0x18) 00:06:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="620000000700000700000000130300210c2759db002562c7002560ab291ed57c4b95dfde7a68e4f20a305114104e47dda648b5259ebe8d6e6ea0eca00fdd0662f6b37af00d18d66769e42c239f878f96fca5fa912489c7ff7b992b0fe74718382468df5ee507e1027dab0a8bbc3cd016d23c1dd4cb4040b769c73b5cfe6f7ca6dd9d585e3e0aa1e000fe3c9f711b1579f8533615e0"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) geteuid() getgroups(0x0, 0x0) lseek(r0, 0x6, 0x1) shutdown(r0, 0x1) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x2, 0x4) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') shutdown(r0, 0x0) sendto$unix(r0, &(0x7f0000000180)="d26c52991d123eb49104447fff5e70af301b8c3bc364f7bd12861ed2e6f6649af11ad0b9821639ffc3cc1929f571f023e049896bd7022129bd85c8b3d32bcd55128bd3ddbada24e522494f279e841997afd9b0d76846ddce9653ba45becc7c54b17b16723f348b6513a5873c0983cc6362fc667bcee4b4ee19ad821829254e2de9d4806237051eb9ffdd26a1222988ad3725d8d73e4e4bc5f0ec71408e26ee12", 0xa0, 0x81, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) nanosleep(&(0x7f0000000080)={0x6, 0x282cf2b8}, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x88d4, 0xf, 0x1ff, 0x5}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x2, 0x797, 0x7, 0x3, 0xd2}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x1b5e8000, r1}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xb7, 0x0, 0x3, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:06:48 executing program 3: r0 = socket(0x800000000020000, 0x10000000, 0x800000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x3ff, 0x0, 0x500, 0x3f, 0x3f}, 0x14) 00:06:48 executing program 1: 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$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setflags(r0, 0x2, 0x1) 00:06:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x1, @empty, 0xd8}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:51 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000540)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x80000001, 0x2e8, 0x2, 0x5, 0x8}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x4, 0x10000}, 0xc) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000380)='./file0/file1\x00', &(0x7f0000000600)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='{\x00', &(0x7f0000000440)='+#[,%\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='+-\\\x00', &(0x7f0000000540), &(0x7f0000000580)='@\',$\x00', &(0x7f00000005c0)=')^\x00'], &(0x7f00000006c0)=[&(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00']) mknodat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x4, 0x2) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000007f9ce9ae25914bf815b8a188a18aafe67ce27b5b7fbd29c5f77afdaa251db72bd4e720ee6d224715b14404"], 0x10) execve(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)='M', 0xfdc4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) write(r0, &(0x7f0000000100)="1db266f25659ffa90fee555c70686f86ad44e4bdb0", 0x15) write(r0, &(0x7f0000000080)='\x00', 0x1) close(r0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000200)="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", 0x1000) 00:06:54 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000200)={0x75fd, 0x3, 0x400, 0xfffffffffffffffb, 0x0, 0x101, 0x4, 0x8000, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x2888}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0x80, 0x7}, &(0x7f00000002c0)=0xc) mincore(&(0x7f000029d000/0x4000)=nil, 0x4000, &(0x7f0000000300)=""/44) r3 = socket$inet_udp(0x2, 0x2, 0x0) mincore(&(0x7f00002f0000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/118) getrlimit(0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0x20, @loopback, 0x8}}, r1, 0x8, 0x6435, 0xfff, 0x5afb, 0x10000}, &(0x7f0000000600)=0x98) shmget$private(0x0, 0x1000, 0xd0, &(0x7f0000358000/0x1000)=nil) setsockopt$sock_timeval(r3, 0xffff, 0x0, &(0x7f0000000080)={0x2, 0x6}, 0x10) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) select(0x40, &(0x7f00000003c0)={0x1, 0x4, 0x5, 0x29d, 0x6, 0x9, 0x5, 0x8001}, &(0x7f0000000400)={0x7, 0x0, 0x5, 0x10000, 0x2, 0x1000, 0x6, 0x1ca7cdb}, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x3, 0x400, 0x54f4, 0x272, 0x65}, &(0x7f0000000480)={0x9, 0xfffffffffffffff9}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000000)) shmat(r4, &(0x7f00003bf000/0x4000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={r2, 0xffffffffffff42c7}, &(0x7f0000000500)=0x8) 00:06:54 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) 00:06:54 executing program 2: r0 = semget$private(0x0, 0x7, 0x82) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast1}, 0x0, 0x30000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000005c0)={0x0, 0x8}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000640)={r4, 0xe2, 0x3, 0x6}, 0x10) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r5) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) __semctl$SETVAL(r0, 0xfffffffffffffffe, 0x8, &(0x7f0000000740)=0xfffffffffffffffe) syz_emit_ethernet(0x6f, &(0x7f00000003c0)="0ee33fe4eefa114c87151bb8f5860a49e453a1c5706235ad31c3293b9a7eb47399027bf7a3165f904fb863af35076fca5ce9541a4895847a6e4a9a467aa635c9957f71472a1ca450a6c03a28c9bda07057f7e3af6035c009d30b7af23eda24868d1d4d0601504861b3ebb1b0eeb43b") freebsd10_pipe(&(0x7f0000000700)={0xffffffffffffffff}) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) open(&(0x7f0000000480)='./file0\x00', 0x400, 0x20) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f00000004c0)=0xfffffffffffffffb, 0x4) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) r7 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000340)={r8, 0x3, 0x1}, &(0x7f0000000380)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000580)={r9, 0x2, 0xffff, 0xf1f, 0x3f, 0x7fff}, 0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000080)={r8, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000540)={r8, 0x4}, 0x8) msgget(0x1, 0x583) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000500)=0x1f) 00:06:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$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) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x8) open(0x0, 0x0, 0x0) 00:06:56 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x57}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x5}, 0x8) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:06:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) r1 = getpid() getpgrp(r1) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:06:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3a3a8ddf}) 00:00:01 executing program 2: 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$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x1, @empty, 0xd8}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18000, 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x2) r1 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, 0xffffffffffffffff, 0xfffffef4) 00:00:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82023c5771a38746e39a3b4020084fa0"], 0x10) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0xfffffffffffffeeb) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f00000000c0)="1c41eda435e6ce447736eb29d40c1eecf555ee0e2887196345554beb2a52e0", 0x1f) 00:00:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x1, @empty, 0xd8}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700a7d41b50c15411258b19b45234b928a1d895dc79e5ddf98174497021d2285b190d2c1eef501550888aef496cb939659c02daffb01840f15717a7726d7c80ad0bb9b2ac0faf97b362e3a9539d94440de9ed23d4e1053369b9201ca2aa214eadd08221ec8fb753d3c3e832199551841ca907f7f84ba7cdc8c4198dba99d3fa62754d49fc"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) mlockall(0x3) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(r0, 0xc, 0x0) 00:00:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:06 executing program 3: socket(0x2, 0x20000007, 0x401) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x177) freebsd10_pipe(&(0x7f00000000c0)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x118440, 0x100) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x32e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x5, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:06 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fdatasync(r0) select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:00:06 executing program 3: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000080)=""/51, 0x33}], 0x7) accept4$inet6(0xffffffffffffffff, &(0x7f0000000540)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000580)=0x1c, 0x10000000) setgroups(0x4000026e, &(0x7f0000000680)=[r2]) r4 = getegid() setgroups(0x2, &(0x7f0000000040)=[r4, r4]) setuid(0xee01) getgroups(0x6, &(0x7f0000000500)=[r2, r2, r1, r4, r0, r4]) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:00:06 executing program 2: setrlimit(0x9, &(0x7f0000000000)={0x4}) socketpair$unix(0x1c, 0x2000000000000007, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = msgget$private(0x0, 0x10) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/128}, 0x88, 0x0, 0x1800) 00:00:06 executing program 2: clock_nanosleep(0xa, 0x1, &(0x7f0000000040)={0x0, 0x2}, 0x0) 00:00:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="4700000007000000a7d77c600000130300002562577380def0414ea9c793a2e6c05170f9ae8cef7c1cac436b443b2cd454c6b3e4736c29d8aa214feef38de8d292169d826d31e52315881c834e92f8997c00d8f8bd5290b40803"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x327, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x279) freebsd11_lstat(0x0, 0x0) getgroups(0xfffffff2, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000100)=0x6, 0x4) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x2, 0x9, 0x10000, 0x8}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:08 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000100)=""/145) r3 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x7}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 00:00:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0xb53}, 0xc) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:08 executing program 3: __getcwd(0x0, 0x3f07c94c431490c8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x20) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) freebsd10_pipe(&(0x7f0000000140)) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x0) 00:00:08 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="d08c1fa245d7890c1876e32101fd0181c444f16fdd0d6cec4c46d67d7f5eaa0d7afda4867ec27a28ae488f7dac12f5a78646ac78df2158c4283b90d1d14729fb1ada05e5b88fb0e70cbf7bd84bf243c7", 0x50}], 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x1) sendto$unix(r0, &(0x7f0000000280)="904e61e37b4387e37a72b194896f2bc150985009d751041121da37500b2980dfb6dcf36ec3a15a6f4b4e00679fd69b7ed96f7a6b44cbf2388fe3da2844d4d1f63e75c2f2c14eea0cc0bb9afa5a381a87f3c608ad45e7e2f4233e0290b065d2c64afd780bb7fb365edad642937e0233b4345ec97f14221176977ca51cf695facb088b614c58764f24a2d0f30a940bcd61cecdc4f1ff251c99371a9aef31934b26ab6609fba73d92ac917abad371aea3629f58edb82cf0a8b037f0526852a2916e563912c60fbac08d40bcce", 0xcb, 0x80, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) r2 = socket(0x2, 0x1, 0x0) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180), 0x25a}, 0x0) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = dup(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @multicast1, @loopback}, 0xc) open(&(0x7f0000000100)='./file0\x00', 0x0, 0xa0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:08 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0xffffffffffffffd6) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x4, &(0x7f0000000340)="b7011585", 0x4) 00:00:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="4700000007000080c7f10ecb183418bbbcd70000c7000000004588488eeb64f084398863541b5e07c269c384ab6d7249560b66272cfa4acca044819801f7398e12616132212e9a5bdfb01b7342529d3cfa593a927abe1c31df88426e55f6e249b7ffaf213a4b0bf5e7904179309445e5a53a729d4ff213107992ecf43c11ee832c6ddfbfb1c5a3568a4fdf4b71cf5e4997c157353f81b08632271cfd5ec450d74bda72b2d74be256818425cd2826d8833cf0efc0c4b78441358f2ec3b4c4bdcad7c76e1b09201c00000000000008bd1a52ad60b67b69422592f5eb8d5af2623785d6eef4c82ecfd43e1b79a93784dc26669bbc7c93b5282f89f35b933a6cc72b1aacc3f2b93712ae9f3476ab"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') unlinkat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x10) renameat(r0, &(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180)=0x5, 0x4) open$dir(&(0x7f0000000300)='./file0\x00', 0x200, 0x10) 00:00:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) 00:00:10 executing program 3: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000337fdd5ae7edfb50c1dff3e8dcbb723c6dda5db19f2bed8af09f69948b54b6f552e026d11936cfe81311b04a7ad73b590c160760720ff8dc39d2fdf18254d9"], 0x0) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffd48) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x2, 0xffffffffffffffcd, 0x100000001, 0x4, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0x1000, "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"}, &(0x7f0000001240)=0x1008) 00:00:10 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x9e) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) r1 = getpgid(0x0) r2 = getpgrp(r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a0000003027816474b2a40bec8c8032e40000000002000000000000008e31ad62a485024f8807d3b661bfb2ed934f9ef493e65d95743481fb9c71a9729a7b235f1989027a0043e6900256e126b0c178adffcbcea54e90dde701838844cecd190aa6a9d3c7500f2f89a79c3d4a2c45bb03516513dbf9e237e8c1453437028412091220c134f2b38c7b800be13f47c748aff16236b8c39508e53b9757316123b025e32376fa4cbe38c160da860f10a798bf8b96d8884ee8975144e16d5d5e92414d0e6774dd92a7ee08ff"], &(0x7f0000000200)=0x22) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, r3}, &(0x7f0000000240)=0x8c) fcntl$lock(r0, 0xd, &(0x7f0000000140)={0x3, 0x0, 0xffff, 0x3, r2}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x40, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}, 0x3, 0x2, [@multicast1, @rand_addr=0xfff]}, 0x18) 00:00:12 executing program 3: fstat(0xffffffffffffff9c, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 00:00:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x3, 0x0, 0xaf}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0xc6}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x2}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:13 executing program 2: r0 = semget$private(0x0, 0xfffffffffffffffc, 0x60) semop(r0, &(0x7f0000000200)=[{0x2, 0xfffffffffffffffd, 0x1}, {0x3, 0x655}, {0x0, 0x7fff, 0x1800}], 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) 00:00:14 executing program 3: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_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) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="030005000700000000ff0000ff01ae0935ade4ecffab6632136f0c82e47069c54860d1f365241d9e6f51ae657f368e6babe1ff9ccc3aa7daab3d4313e215cacf56d7de2d05c225ed6f877c566800fe585c35e0691ef44ca893929eb9ea7fc3270e6e069975066f292d8dbbe4476a7673b32c02b50c7000ab42a6fb30c4d9475dc83e1ec1d9051af0ce7220b95b334466da5e47eeec4d9e4545816371e1619741f2371c6c5ec6cb77d2f88ce1d7a2c49dcb969c8fdf1427f5b3d92512b329aa"], &(0x7f0000000040)=0x12) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x7, r1}, 0xc) 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=""/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, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000840)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d752d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f000000000000000000000000000000000000101bd3b4458d6873a7"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="661b721745b6bb0e6178d4cafd3911ac330761258a626a11dd8ce3e27fd10351554a499cd64cb0ce00000000000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:00:14 executing program 1: 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$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) lseek(r1, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2, 0x1902000, 0x759}, 0x10) fcntl$dupfd(r0, 0x0, r0) 00:00:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0xffffff2f, &(0x7f00000005c0)=[@rights={0x10}], 0x10, 0x20000}, 0x1) 00:00:17 executing program 2: 00:00:17 executing program 1: 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_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x10001, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0xfff, @empty, 0x1a8000000000000}, @in6={0x1c, 0x0, 0xffffffff, @loopback, 0x4090}, @in={0x2, 0x1}]}, &(0x7f0000000100)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) 00:00:19 executing program 2: 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20100, 0x0, 0x0) fchmod(r1, 0x8) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x6, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) fcntl$setflags(r0, 0x2, 0x1) 00:00:21 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:00:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="4786c5d77e84b69a2dac4ff80a703f7348000000362f18b59dd9d63e"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:21 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="5500000018007f0912fe01b2a4a280930a06000000a84306910068000b000f0035020000060000001900154004000001d40000dc1338d54400009b84136ef75afb83de44110016000d0005000000060cec4faba7d4", 0x55}], 0x1, 0x0, 0x0, 0x3}, 0x0) 00:00:21 executing program 3: 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_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x10001, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0xfff, @empty, 0x1a8000000000000}, @in6={0x1c, 0x0, 0xffffffff, @loopback, 0x4090}, @in={0x2, 0x1}]}, &(0x7f0000000100)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:23 executing program 2: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f666965300000000000000000f53a379bd51f6bea46452eaadba5d72bef3bd17dc789baf250e15b54aef3eedb17b526fb211249e0dfed3ca494f0f38a1a59ab96d2bd0627a22aece1e007130a2f8276faed2fc3dfc2037f8e29c39cf2"], 0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) 00:00:23 executing program 2: select(0x2a, 0x0, &(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000100)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x100, 0x800, 0x8f}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="010000003f2606001c34c8f1fe58c7a878981947eddb711e211a4f44e7"], &(0x7f0000000180)=0x16) 00:00:23 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) pwritev(r0, 0x0, 0x0, 0xffffffffffffffff) pwritev(r0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) 00:00:23 executing program 1: 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$dir(0x0, 0x0, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x3f, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x5, 0x100, 0x3, 0x1f0000000000000, r2}, 0x10) 00:00:25 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x33, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x2, 0x8001, 0xc4c}, &(0x7f0000000200)=0x94) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0xa3a0356f48484ea6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000380)="25f6c55c996f05f2904f6d3abe3c4a807264bcf468740615beaf2cf9fb4657c26bbc5690551d32531b7bb7ffb65c2253fc77c0f465e962dc238b4d7a0c31899165b0a8f328a5bfa512814bdf53", 0x4d) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x10001, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0xfff, @empty, 0x1a8000000000000}, @in6={0x1c, 0x0, 0xffffffff, @loopback, 0x4090}, @in={0x2, 0x1}]}, &(0x7f0000000100)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:26 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) readv(r1, &(0x7f0000000180), 0x224) write(r1, &(0x7f0000000100)="7467beea180dce9b84a613b59448454a1caadee307191a9de712b878b5375473a3881387b355627bbe4c13b76473c80087c05ea6a23d8c095130197b82536a06eb487f0ae0b089bac52ab73dd7818fbedfc1dd6a15bbdfa32f75b680eaf38a41a90993d24bf795ea0fa986a9722322210e30ac516aa91dbb879568b5421a3b7a632da3458c69f07bf38a7e2be61341f6a2b90c3a83b7209b78000000000000000000", 0xa2) execve(0x0, 0x0, 0x0) r3 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) r4 = dup2(r3, r1) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r5, 0x30}, &(0x7f0000000240)=0x8) 00:00:26 executing program 1: 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$dir(0x0, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:29 executing program 1: 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) r2 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) r3 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) r7 = geteuid() freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000040)="cb8b017de3b629f9e447582a09d847cd45cf", 0x12}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000001c0)="1bb4af75557bddc5764918f0189cc0900fa8e3d33e26577b40c0cdaad752f6874cfeb3d03489d1cf0833952d00ae27018992c690143e0f382ee0fe0a9743f045eec11a503d656bdebe6b3d12ea9f9149db3abdbbacb1324f2dd608d474965175fc368ea90637", 0x66}, {&(0x7f0000000080)="b17ce72a70f57cd6c7eaea2d035f6a01f8b07381e3ea002dbe31d23451bd4c644bcdf91bc8d141", 0x27}], 0x4, &(0x7f00000014c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r2, r0, r1]}], 0x60, 0x2010c}, 0x100) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000001700)={&(0x7f0000001540)=@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x80}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000001580)="978a214831c8bb1537e92fae712cf52f139644fda5666f261550989671664fb7d42d1ecc48c220c99359d37175d7314c199bf6616710c7c8a2b9c0f43e63b417cae7f76bf7cedbd5303f7dbb59c286a8ecd6cc40f38690fd5c3a2b8a49661365519b207350b9c6c2ad39d3290ed4faa646841f753e92a8211acc630939d3974e45995f577eebb6c38dc52ac19aa78ebdb1114a4b94e828b6150dc0ee3e012aec39452ca49e4a216cc9299b236c7948bad11d5db78f", 0xb5}, {&(0x7f0000001640)="da8975", 0x3}], 0x2, &(0x7f00000016c0)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x2e0}}], 0x14, 0x20008}, 0x4) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:29 executing program 3: 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_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x10001, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0xfff, @empty, 0x1a8000000000000}, @in6={0x1c, 0x0, 0xffffffff, @loopback, 0x4090}, @in={0x2, 0x1}]}, &(0x7f0000000100)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:29 executing program 2: setrlimit(0x7, &(0x7f0000000000)={0x1ff}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000100)=""/80, &(0x7f0000000180)=0x50) 00:00:29 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) open(&(0x7f0000000440)='./file0\x00', 0x20800, 0x2) accept4$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000004c0)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000580)={'rack\x00', 0x53}, 0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x3, 0x6) open(&(0x7f0000000500)='./file0\x00', 0x10400, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000200)={0x2, {{0x2, 0x1, @multicast2}}}, 0x90) socketpair(0x1c, 0x30000003, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast2}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000180)={r4, 0x12}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000003c0)={r4, &(0x7f00000002c0)=[@in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000400)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) freebsd10_pipe(&(0x7f0000000540)) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="4700001c070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x4000) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000000000000ec861670333edcd200000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007da6964ce610e305726496e599a51c5a12f845f8d96ae67599b1e8ffe8aaeb27c53ee37df21fea436685875ce55c188d2229bf618baff3adaaa9231bd9587e810faf33809f69b81a84bdb2d366d07377508fbe775c8f04595c2a4a03ba83c7206a70244e565087", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:31 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x10000, 0x100) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040)) truncate(&(0x7f0000000000)='./file0\x00', 0x9fd) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="020000000000000000080000ffffff7f03000000"], &(0x7f0000000200)=0xb0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:31 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x2000000000) sendfile(r0, r1, 0x0, 0xca6) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)=""/25, &(0x7f0000000080)=0x7) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x6, 0xfffffffffffffbf6}, {0x1, 0x100}}, 0x0) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/83, 0x53) 00:00:33 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000300)="7f", 0x1, 0x100, 0x0, 0x0) r1 = getpid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() r4 = geteuid() getresgid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) r6 = fcntl$getown(r0, 0x5) r7 = getuid() mkdir(&(0x7f0000001780)='./file0/file0\x00', 0x4a) pipe2(&(0x7f0000001940)={0xffffffffffffffff}, 0x0) mkdirat(r8, &(0x7f0000001980)='./file0/file0\x00', 0x21) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000017c0)={0x0, 0x23, 0x45e, 0x800}, &(0x7f0000001800)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001840)={@in6={{0x1c, 0x2, 0x6, @empty, 0x2fc}}, r9, 0x7, 0x1, 0x7ff}, &(0x7f0000001900)=0x8c) freebsd11_fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000001540)='./file0/file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001740)={&(0x7f0000000040)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0xfc}, {&(0x7f0000000340)="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", 0x1000}], 0x2, &(0x7f0000001680)=[@cred={0x20, 0xffff, 0x2, r1, r2}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x18, 0xffff, 0x1, [r0]}], 0xb0, 0x20001}, 0x8) 00:00:33 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r0, 0x0) setregid(0x0, 0x0) socketpair(0x1c, 0x0, 0x634, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x10, 0x10000003, 0x80000000, &(0x7f0000000480)) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="8e4f812466b45e0fd5d92a64b0fb3da1358edcce047d3062116872ff5b2576e5bdd1ce559b4f44bd9c5bbeb7", 0x2c}, {&(0x7f00000000c0)="321184e32869a720562cc377269184e462000674c25753e6bc94d52ffd45b3beaa5bf097e448faeafb646752978cbee6cabc4665aceb2d95f09dc63e441b4bee5a56bc3931b04e935c7092bf9c6656aa7295c5e5fe24432b65aa0d136fb2916c44ac5b04fbb71260505d52042d14584babae893dda859a31e736f1478b4d9cb365723108759fb96720fa97ba7c0bca19c693463a1d26f187694d4bf7da909481013b06741723ee363be1a624a47bacd205324c713f16b97fd39adbb15d672f2fad6f7594abb9dfa42a799efef007ac86120c9d8646fce533320daed390", 0xdd}, {&(0x7f0000000200)="7d0b2acaca3f45bb64bb4111e20e0b4774117b28fc056072f8c36ddefbfd028225172ad41fbb34e4ebaf09fcfd00743b94be", 0x32}, {&(0x7f0000000240)="9abafa60d63272ff46e028cdb61857986f5a4bd66f4437c64d33c68019dd255e6359c3f4c24d14a34f4d8b1261479b6ab29d3c062fc7ce7e19ef3356ff2eb39112735d833b16b777d2c51a5d17828e0c581efc7f26d7b211f22477591254", 0x5e}, {&(0x7f00000002c0)="9b95a0b96a5e7076a21108b89082e1fc8a1d33a231f4c986ee02c906e2f87edc1bdc6b934939828ac2132f3c9dd9d6ffa18a6d3154e2e630eb9aea5bd093ed2cfacff73d3dc63da9905c8b5dee767a375e18e7156966960d4538", 0x5a}, {&(0x7f0000000340)="420b1e81696a193a826e542135f8d0f56b8702fc0eec6d748f2dc692ef316bda4abf82938c51a92fd876e507f9aa1580f016a4c27c9e06dacd855ef701115e7f37b652cf8adb8f8b1ea189ec704c7defe8510bc3268568d3a02f1d830db71c383cbe4ccd6a21af9aa8e7c28ad5fb0ff6ac2adb93bcd55c354d6fc8c63249e3309d36b9f75bd861ed7f9015f721", 0x8d}], 0x6, &(0x7f0000000480), 0x0, 0x12bcad32b14a79bc}, 0x109) 00:00:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x0) fchdir(r0) r1 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0), 0x0) 00:00:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="000230850e3937de1ec9"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) exit(0x1) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:34 executing program 1: 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) socket(0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0xc, &(0x7f0000000000)={0x1, 0x0, 0x401, 0x81, r2}) fcntl$setflags(r0, 0x2, 0x1) 00:00:34 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x41, &(0x7f0000001340)=[{&(0x7f0000000080)="42d918d5215eb7ac6afa", 0xffffffffffffffae}], 0x1, 0x0}, 0x84) 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) pipe2(0x0, 0x0) read(r0, &(0x7f00000001c0)=""/168, 0xa8) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:00:36 executing program 1: 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) pwritev(r1, &(0x7f0000000000), 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='x', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0xffffffffffffff0c, 0x400, 0x200, 0xffffffff, 0x4, 0x7fffffff, 0xb, 0xe6c, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="03087c531c417e064a264b1d02"], 0xa) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') execve(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='(\x00', &(0x7f0000000200)='\x00', &(0x7f00000002c0)='))\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='--/\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='\n\x19\x00', &(0x7f0000000440)='*\x00']) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:38 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7fffffff, 0x5, 0x10, 0x9, 0x2, 0x401}, &(0x7f0000000480)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000004c0)={0xffffffffffffff80, 0x80000001, 0x330, 0x3, 0x4, 0x1, 0xfffffffffffffff8, 0x9, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x1, 0x100, 0x0}, &(0x7f0000000580)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="4b2d4a426ada96f53b0a149ac9fb1469464fd95df4b432c0abab57a003e2c486a16402d3b68e396ee7c83f0b1391798a665c37644e20c147942b38dff26eadb8ce6ef7cdd35323b70c2bf687c006d02395177ab73835b48ea57087f32bf196f7f904798e7c264e0ffe7dea0435e5373ff634333b64b406500018e1e7027c0307322662c17cb6f20afee67737", 0x8c}, {&(0x7f0000000140)="4d8b7f433b314a714bec4a74b84f586b9ee30be25deb7f04518be0f30a41f1d83392a0bcb9b2832a2584de33bc23b440ab154bd48b1c212a8c31e8b06f089cfc9b3959471caf5238ba70ce16ea88ef0c4b97aa82c75f8fff48cb488639d1261c29f3b463b5cbb765f2924b2b832ff41d17a92d0c2c56b6b9f0f6439ba03d26e5962c0498a8b2e17da7fe", 0x8a}, {&(0x7f00000002c0)="7bc586319ce881cd267ba2348ab18e501edffea0f135ad3c5541504d9d246519e2123304f797b01a4b7e0c5b32effbcbcd1f697db00babbe0b7de37f42691a6d01f765e90bab81e04e467aecb43cfecaff4972ff62123efcfdd1478308ce73558c38e1462b63a8c3682a47f6816cf32ca7850f9059db553b3862bdecb41467674e977407ec915a10c09041725d4bc9ac6fa227f6797397", 0x97}, {&(0x7f0000000200)="6b759e09cfdc5c4db5feb8fb745ce9d00637dca116707a6f81aacdc5e57d72deab008741de5c99e430b870968e948b77186b0353ffb32141e76824f89801587586218da52bdd570a59e6b33a67a0fec86d8e0df7d671688f34f8a7fe83e0231c6788c43feed443156b7c90340f9a92e03eea754d", 0x74}], 0x4, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x7ff}, @sndrcv={0x2c, 0x84, 0x2, {0x100000000, 0x100, 0x200, 0x8, 0xffffffff, 0x5, 0xa000, 0x80, r1}}, @dstaddrv6={0x1c}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x200, 0x0, 0x4, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x1}}, @authinfo={0x10, 0x84, 0x8, {0x9aba}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1000, 0xbec, 0x398e, r3}}], 0xb4}, 0x80) 00:00:38 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x4, 0x4) execve(0x0, &(0x7f00000001c0)=[&(0x7f0000000080)='\'\x00'], &(0x7f0000000400)=[&(0x7f0000000440)='}\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000480)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='%)\x00', &(0x7f00000003c0)='(\x00']) 00:00:38 executing program 2: setitimer(0x0, &(0x7f0000000040)={{}, {0x8, 0x2cd6}}, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10040, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x1f, 0x3c}, {0xfffffffffffffff7}}, 0x200) getitimer(0x0, &(0x7f0000000000)) 00:00:38 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x4, 0xfff}, &(0x7f00000003c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000400)={r2, 0x7}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 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) pwritev(r3, &(0x7f0000000d00)=[{&(0x7f0000000440)="0fb4a672db5c3331189d20d308c7b5a04698d9c061d323e1ae3e3e1005fb3339effee56ed18d3866de9a3da3dab70fdbb09f0359e6a27343e9309efc0ed08f276bbfc4f2519cbe4e66c769822c1d4d92c4924f216f20507e247cf03282593d0b0756f8ecd2651bd15c0cba842ef6e7fbcdddea2960c99384b12d6aa753080f28f9fc7dad4e30da4ed149dba2f8213c636cdb3604369e02b93f58dcae7bf9e6456fb59d0dfe13605ef1", 0xa9}, {&(0x7f0000000500)="fdc97d92f2a41db8d02f00a8937e052b2cbbe6ec26c25093f179516f125ba15977f3", 0x22}, {&(0x7f00000006c0)="35e03502bfbd24fcf50900f233935eb18f6be12243a1c9ca56e6302153b1d2a37d6aad607b709bb478b8d755422bbcc92dd8912e281d1be49ce6b0b87de837bfa856199165b4371581b3817f41acbd16db19e0e6fadf00e35b030d246860192e7935249d1ed512ecc59fffeb7d1bd7d194ca7535085cbe288585dcda0d213950fa1bdebc68475a77d5e6248c4b8397250a076e0852058f73c2818a537d4c3f1f2da37c56c5ee28d61ea0462f61e31ed3dece0b31b0871c9d9eace15b2438968a2e626658362f5320df6d0d5d30d40e234cd8fa09eb160f074ae5bc78ef", 0xdd}, {&(0x7f0000000a40)="f012641fff9410cbc0d10c0e843972ad15ce0aaa3d70b4a2b82740757038708b2811f92d61ed0166839b52ff4ccb5d87c9007be3bb4bf5bec308dfef9fa1f086386cf19c5557ec8d936dfc744ca45726eebf8cb6329d8611aaadcbbebd88caf0f4968da3af6536a7d2974a8971c08a38b6bf9f8aa389a3b7be70fa7f13fb5eed0712d072be213bfcc50568cf6d7901556554ba02f1d036cd86dfa9b9cbd199ea4685501a0026e2d72d8958cac4b730eef76cf63aef9a60f797a8eeeb42ebca2fffca69422c34b4ceb1", 0xc9}, {&(0x7f0000000b40)="87b73c3e049b750a8f2cccc313c17afe3e3c93bed638b4ada4f4714c3c9abab2eb4ba3564e20b4031784961b89629a2babc299a1736d481a5a693a8bf87d6716b6fa0793c2dce5c93ad1f11c8544ff03f5800650983f2ed43dc221e20d607b498598326d09d55f2908b0bf4a422693733bb03839bdce361ae6748a4d9a7184d8d5e510a624", 0x85}, {&(0x7f0000000540)="fdb3488d", 0x4}, {&(0x7f0000000880)="c5f2df96fc44a68fbbb7da300517d6da87a4aaae8c40888706f51e7791492c0e3d96399dc019ebc15e47c88598c0bf622d1272acee59e835131388eb92e2f627bb803f1d7ec012b535728d84ae855d35ece5879ac7c3d8b379381c0a7fbedd42d5b2fb76d94411fd5bee", 0x6a}, {&(0x7f0000000c00)="aa18272f970001a549dfb163212c180fd1bff7efe6a1e5b574293993dfa119926213acf81a150d28884c6dbd0a621df6d21974c8d3249c9d722cdc1d4b71fc6b01aeefe5af43e8a3a8e1769b1fe9ddfc0d82d1e563f51a34373f33abb863a70fbccb7460e61353e51ea370df5b5a60bf8eeebba0811b2360cf702e96595cd09eb74f83c4474ad48412b8d82130f57cd43357e973d813ae00b989646a980d7e095e67c4effe648cacca4e51cd2b6b7de92d584b4abf1536d69d39b5e9f4f685fb2d9b2c5b09f3c167c094cf7da93d8649a1a0ae02ce03f9e45a4a858a6aff157fff", 0xe1}, {&(0x7f0000000940)="5fd8660c3d4cc9e7d3f99f2f5c511cf374af778f5e507b62de6ec4dd160866b3953d332d98e49ba1e592de6e52a5983b2af6ed09b8195270855d28dd15398e6569e7f64b0a2e2c2b63156e9f720ccd77cab30054add9676ee3ed3a4a7f2ae3387f0412940a6867ccb7ab699314ef9a31d17973", 0x73}], 0x9, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x20000270, 0x7fffffff) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000018, 0x0) socket(0x0, 0x0, 0x0) r1 = semget(0x0, 0x4, 0x0) __semctl$GETPID(r1, 0x4, 0x4, &(0x7f00000004c0)=""/4096) r2 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3bc) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8, 0x1ff}, {0x3, 0xb946}}, 0x200) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:38 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000002000, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000004c0), &(0x7f0000000500)=0x4) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$unix(r0, &(0x7f0000000580)="2f4814cf3c0315c821619daa5ad4a416d27669736604a0cc0908cc1195838c83384f0d6c9c073860fbd837d535008e6e", 0x30, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="01002e2f66696c654685"], 0xa) r8 = getgid() r9 = semget(0x3, 0x0, 0x200) __semctl$SEM_STAT(r9, 0x1, 0xa, &(0x7f0000000480)=""/44) r10 = getegid() setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000540)=0x4ad2, 0x4) getgroups(0x8, &(0x7f0000000440)=[r2, r3, r4, r5, r6, r7, r8, r10]) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x2000000, 0x0, 0x1, 0x2000100000001}) 00:00:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a904a32f", 0x4) 00:00:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="47000000070000007c60000013030000772562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe}, 0x10) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in]}, &(0x7f0000000340)=0xfffffffffffffec4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000380)={r1, 0x8}, 0x8) clock_gettime(0xa, &(0x7f0000000000)) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0xffffffffffffffff, 0x7084636e08c7be8c, 0x3a, 0x1, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000200)={r3, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x7f}, @in6={0x1c, 0x0, 0xa499}, @in6={0x1c, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1, 0x3, @loopback, 0x4}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xd93, @loopback, 0xfffffffffffffffe}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000003c0)={r1, 0xffff}, 0x8) 00:00:40 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = shmget(0x3, 0x3000, 0x41, &(0x7f0000ffb000/0x3000)=nil) r2 = geteuid() r3 = getegid() fdatasync(r0) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x8, r2, r3, r4, r5, 0x27, 0x1f}, 0x6, 0xb8, 0x2, 0x2, r6, r7, 0x4}) r8 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000000c0)={@in6}, 0x0) 00:00:40 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xca}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x22, 0x7, [0x7, 0x1, 0x5, 0x3, 0x5, 0x1, 0x80000000]}, 0x16) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)={0x2, [0x3, 0x5]}, &(0x7f0000000240)=0x8) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) open$dir(0x0, 0x100, 0x1) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getegid() execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) 00:00:40 executing program 2: r0 = socket(0x11, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendto$unix(r0, &(0x7f0000000100)="b10005030000000004c700b1bf294de449451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:42 executing program 1: 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) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe86) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000009070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) fchdir(r0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208000001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x5, 0x3, [0x4, 0x0, 0x3]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x4}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f00000001c0)) freebsd11_fstat(0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xd3060d1, 0x4) fchown(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:43 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$setflags(r0, 0x2, 0x0) setsockopt$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_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x1f, 0xf, 0x8, 0x7fff}, &(0x7f0000000100)=0x18) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000001c0)="0661c1ec67f755c42639d2e8306de5847e993a66b0183b843296a2719b1b3c9c2f3b923456e3c35cb7b41259e0f433f9cd8b0d4d31a54d1f5c9305862eb5ac0c6821c88bc7ff79d5d011e2993b4863606ae8a89e4e170e3eb3e392053bfee28b3f1c5f54d712590b22e7c55f474dc4a380b4b381a1f8cb00d50ca703746179c0d999da16443bb558e79e65508c0bb2b4a362248b9f684f625f1d1f84c67c2d6a3fa00127eabb9215acb533a2f087f75be198cd6f5a7221ad7766afcb6db15a8a1ab0b3293e56c29fff74814cbd3bf0aae628aceaa49d16d77ea1ecb0d2541ce77c10a5f1bc4891d5", 0xe8) setsockopt$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) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0x3, 0x8, @empty, 0x1}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x20}]}, &(0x7f0000000340)=0x10) 00:00:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x80, 0x0, &(0x7f0000001800)) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x100000000000, 0x1, 0x1) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setuid(r1) accept4(r0, &(0x7f0000000180)=@un=@abs, &(0x7f0000000280)=0x8, 0x20000000) msgget(0x3, 0x10) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x10, 0x5b}], 0x10}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x64) r2 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000100)=0x23f9, 0x4) 00:00:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0), 0xffffffffffffff0d) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="04100000"], 0x8) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r1, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x147) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x1ff, 0x4) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:49 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) freebsd11_stat(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000440)) freebsd11_stat(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000005c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, r0) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) freebsd11_stat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f00000000c0)) rmdir(&(0x7f0000000200)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x10067e, 0x4) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xa5, 0x7}, &(0x7f0000000100)=0xc) 00:00:49 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@rand_addr, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r1}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x800000000000000e, &(0x7f0000000140)={0x1, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x2, 0x3ffc000000000000, 0x7, 0x3}, &(0x7f0000000080)=0x14) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000400)={r1, 0x1e}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) r4 = accept4(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f0000000340)={0x13fbe936, &(0x7f0000000300)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x80000001, @empty, 0x10001}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f00000000c0), &(0x7f00000003c0)=0x4) 00:00:50 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6669270b0000"], 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000140)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:50 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) socketpair(0x1c, 0x3, 0xaec4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xaba8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) getrusage(0x0, &(0x7f00000001c0)) 00:00:50 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0}, 0x88}, 0x1c) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0], &(0x7f00000013c0)) 00:00:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x7ff, 0x3ff, 0xf9, 0x0, 0x6]}, 0xe) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback, @loopback}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getresuid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x11, r0) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x600) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r0, 0xffffffffffffffff}], 0x73f, 0x1000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r4 = socket(0x0, 0x0, 0x0) setsockopt$inet_buf(r4, 0x0, 0x57, &(0x7f00000004c0)="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", 0x1000) fcntl$setflags(r3, 0x2, 0x1) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:52 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, &(0x7f0000000040)="0bf14be197c2b8c6258df33ab502941c348c48f12ce646d2a8ce68efa19a7f4a1503856294cb1f02ecc3c4f2f2db3374cd187f00a33114e5a41cb9d2fd834d9a880088b61d2b432ae47c4e768d42022e354548a4d6bf0bbdc9f30a8add", 0x5d) readv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/134, 0x86}], 0x5) 00:00:52 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba", 0x1c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file1\x00', 0x106, 0x80) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x20) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4(r1, &(0x7f00000000c0)=@un=@file={0x0, ""/6}, &(0x7f0000000140)=0x8, 0x20000000) connect$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x30000000) 00:00:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x16, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) poll(&(0x7f0000000400)=[{r0, 0x40}, {r0, 0x10}], 0x2, 0x5) getsockopt$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) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff000d7c8d7989b7e50869260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:52 executing program 2: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x1) msgctl$IPC_RMID(r0, 0x0) 00:00:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x21) truncate(&(0x7f0000000080)='./file1\x00', 0x0) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="471f0000070000007c600000020206000500c700810d5d7593f4cc"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x144, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0xa08}, 0x8) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000300)='./file1\x00', 0x20000, 0x10) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x8) 00:00:55 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1410, r0, 0x0) close(r0) 00:00:55 executing program 1: 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) socket(0x0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:55 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r1, 0x2) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x3, 0x2, 0x4de2, r3}) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) flock(r0, 0x2) flock(r0, 0x2) flock(r1, 0x1) 00:00:55 executing program 2: r0 = socket(0x11, 0x3, 0x0) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7e0d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback}}, r1, 0x200, 0xffffffff, 0x4, 0x1000, 0x8}, &(0x7f0000000140)=0xa0) 00:00:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f00000002c0)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x8000, 0x2f) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x1ffc, 0x0) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x2) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100), 0x8) dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) 00:00:56 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x1f, 0x3, 0x401, 0x0, 0x6, 0x6, 0x2, {@in6={{0x1c, 0x1, 0xf9be, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x100, 0x800, 0x7bc07ee4, 0x4, 0xaed}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, r1, 0x9, 0x80000000, 0x2, 0x1, 0xe5, 0x1200000000000000}, &(0x7f0000000200)=0x98) lseek(r0, 0x0, 0x4) 00:00:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x2d59b56a, 0x0, 0x0, 0x4}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:00:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r2}, 0x84) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:57 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) shmget(0x2, 0x4000, 0x2000000000400, &(0x7f0000ffc000/0x4000)=nil) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$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_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x7, 0x9}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140)) lseek(r0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000300)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) 00:00:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) mlockall(0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in, 0xc, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) r2 = accept(r1, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2bb}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={r3, 0x9, 0x1, [0x6]}, &(0x7f00000001c0)=0xa) 00:00:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10408, 0x6) r1 = fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) r4 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000a00), 0x20000000) r8 = socket$inet6(0x1c, 0x1, 0x1224b425) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = open$dir(&(0x7f0000000a40)='./file0\x00', 0x20000, 0x1d) r12 = socket$inet(0x2, 0x20000000, 0x3) r13 = socket$unix(0x1, 0x1, 0x0) r14 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000a80), 0x20000000) r15 = accept$inet(0xffffffffffffffff, &(0x7f0000000ac0), &(0x7f0000000b00)=0x10) r16 = socket$inet6_udp(0x1c, 0x2, 0x0) r17 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000b40)) sendmsg$unix(r0, &(0x7f0000000c40)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000680)=[{&(0x7f00000001c0)="38fd1ca7993452270b79186ac7e089615462d92300b9db37b975e672bc5bbfca93d6811b250db3ae9d669ca0d5af841553e896e4875d59165a8332a603e5b6f64d2c2b7a6f6a00c6ba61bf8fc8eed1efc05793cca0e2b709c11f26d6f3af3ea6f75d583c4ad9ef088914ee18a7f60ab171e17d3d86ef34b1a27de8ad47d6dc7e011c4dee7a2753bb434c671fb1c6aebebb58aaba445fe575778dc2b50b4cfb445dfcce4610a531c9b85fc5e2c356c5f1eb40d685640f507d347a84f0cf5498a8685f", 0xc2}, {&(0x7f0000000100)="43a143581fe0397a2da942712a56c11d8679e3c210017243a824d6c1386e3a2d6a619275c9326eb41fed454eb4cd65d99e1c28800bb69bac3e2e165d0923815edd240e37868eee142c0de48ade56d4705b5df0ad2459889ab8b3b1c43a0083bb260c71bddf97b647e8fbc575f6", 0x6d}, {&(0x7f00000002c0)="a7b65c79b606442d8985f129ed6a209e03e02f40c5bba72d1efc349efc4545e2247987957ab6189f057849369805b253d1cb77dad39362d99a34026654c3dc13f0456c663653d026e66c09a7a80b62afb284328d0fe130295e05df19d5dbd27925f756647f5320dddbd2af58dcb244f8762098ca1ec8461805341865bbebadd0ba9844957bfa3d3d3e1a59d008b7329feb0d6cfc6833807751c4bf1dafffb0eeb4d5470449a5ef0b7d8f5385785685012c4b7a23a22b556cb24a21342cb1fbb30e1bd3e9", 0xc4}, {&(0x7f00000003c0)="5e9505a5ca2d2bf3d078f50f70d31890699eb62fbe0aef4aafacd267ee7dd076f2f0cb18c5b04a580ec1c2c5b716396549493cb49ee829cb83efbd2af14b60275dbf055b7dcea6859da5a4a06e5c9995bfd14541d4c23bef5820a8245b9e2c009265e13431bba4de79354b8500ade47df82966cdac0fbc066b2e0985ecc1464fbe9864c8d8e8", 0x86}, {&(0x7f00000004c0)="c69fe3d302d72980abfbbff23d8c93bf09c9deb6bfb5e416df54530b44504a3d79ebb2b7230f1b0eafcb9306eca95326af80e2b8f1f5bbf557ac2b76bdf83586bfc321588393a13447ef8c3a4d463d21d49db0e9e5157a5754d0c5dc6a9e7ad7426f19946b6857b5b93b4bab30329ae4e6a2c207e55836a267f7a81d0273c2a1e5d7d432af0614dc2386f1e6a0b28f0321f62a8af4c4e8e501461f8eb8c95c8e51f02a87ceb74aa49b333d421c7267df87a584d5b9887c0e6e20fded0d235736e48233f323ba15474b0554104b337f24b9cd25ac25f846d3eee7a24bf74499cc7d2fdfaaea8c412da049", 0xea}, {&(0x7f00000005c0)="90153ad726f8a959367f36abdb2b08ad93772d78a0c66483788d38ba5edabf45a83490a123189ad94705b3069c25ac5c5e2a979f3809a47167e3031213f34f518a336eb700812c6e3caf2187f9012c0c9ffd25f2265ab64c54ce552a5a128039990b26cc2c2a58ac54ba88a051973446b0f6f0a5072bbfcb153ed85c33e99bb73d17a0cf98d498", 0x87}], 0x6, &(0x7f0000000b80)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r7, r8, r9, r10]}, @rights={0x28, 0xffff, 0x1, [r11, r12, r13, r14, r15, r16]}, @rights={0x18, 0xffff, 0x1, [r17]}], 0xa0, 0x4}, 0x4) r18 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r18, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r18}], 0x1, 0x0) pipe2(0x0, 0x0) r19 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x51) dup2(r18, r19) dup(0xffffffffffffffff) dup(0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:00:59 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x10, 0xfffffffffffffffe, 0xb4bc) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x8b, 0x7ff, 0xf10}, 0x8) 00:01:01 executing program 1: 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$dir(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e2206000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000000ff0f0000ad0b0000b86c000006000000a04cc447df126071be928d9ed0af377ceb6e37ba4c94a71f56b18b1ccf7eb5147b1cf655cc9ff412e9790c0ad63817aa2d14f10b8691e84a58fe9edab53d14d98605374ea6f1ad2b5fe328f3d9255ac67e91437ae9c03cc38a8fcf03582cd1905a721873f105fd90ebc15de265aea2773d9fea3e98c2f9d79c592ec1e46e44a130b156a242043658ce4a7b34a1f36a0b565f4e700b17af81c2465526b3"], &(0x7f0000000580)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000005c0)={r2, 0xfffffffffffff000}, &(0x7f0000000600)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x10000, @loopback, 0x7ca}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="fd38a7ef8dd88ac4b0eddcff86fc019324dfe4179aaaf7c4a9a54e708f59bfcffedf7c6c4b184554042052243294b08fd9f5", 0x32}, {&(0x7f0000000080)="4a0cd9cee635ce364e358fb3477d56632d5cd8d1c002ac6f4aaa22d637bfbf5885148956a675db0808e012d0638485f68308bfa0ce14ca65d118f0da646ce806", 0x40}, {&(0x7f00000001c0)="048aa3af8b3591d3fdb0db18598a9c4010f119a04ac4de6577d6a931a58bdfdb39b88a54e69b703c1a75d778ca4e21852bf5e85bfa60100a224e62c7084aa602c2632598f5392eaae10401407a56fa0c8a0208189cd5307858fef52b9c6dc39b675e0f0944623dc150bc4db88b8800f1859ee697900d8fd4a305874c14a181047f5f2df38b2310763090375eed5ee5a6f93c8fe4c97a8b78a8d2a4784e524d66bb9119adbdf220a80cf2ec0fc4da8e00474fece405cd60829ab0e9e90eddf91a293edc0b08c2a40a624952c46dd9fb50e187a5d9f1ef4fc0772e95ca290a53c8eb43237395096d7b17ddd375dff171b304f1a4285e5a4b578e63", 0xfa}, {&(0x7f0000000100)="be9f580d1ecc94a3b90f5cea289b07f0dfce1cb905b01fa7a3971797dcfc4c78f66a50463e6be65e56fe68e162ed9be8", 0x30}, {&(0x7f00000002c0)="4f749744e4340fafdbebc70fb6de30e022", 0x11}, {&(0x7f0000000300)="1fca712f3b374fdb1422cbf41164efe66481cfef19fa90ef6fcac547fd09e24f13a50eba3e18b373beff7b858a85a069c7118c7cd5b29595066eae30726a8331326fc771dafc8144280096c8abf86439eac91000fc50706b62d5dbab995fa1c9b9c540c403ab00eb6b267d103497ec4f19e1f147e8a042c27a421c548473c552bf9b68122835aea5d422349bf8954bcfeac731cf5020c4d07f3c994a", 0x9c}], 0x6, 0x0, 0x0, 0x20109}, 0x8) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x7b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) lseek(r1, 0x0, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) ftruncate(r0, 0x6605) freebsd11_getdents(r0, &(0x7f0000000140)=""/189, 0xbd) 00:01:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:01:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000340)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x9}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x200}, 0x8) 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_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1, 0x7, @loopback, 0x97}, 0x1c) 00:01:04 executing program 2: r0 = socket$inet6(0x1c, 0x20000000, 0x6) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x8}, 0x8) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) 00:01:05 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) __getcwd(&(0x7f0000000000)=""/96, 0x985) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) getgid() execve(0x0, 0x0, 0x0) 00:01:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xffffffffffffffe0, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x1, 0x1, 0x2000, 0x2000000, 0x1, 0xfffffffffffffbff, 0x1, 0x1, r2}, 0x20) fcntl$getflags(r0, 0x3) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:06 executing program 2: 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$dir(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e2206000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000000ff0f0000ad0b0000b86c000006000000a04cc447df126071be928d9ed0af377ceb6e37ba4c94a71f56b18b1ccf7eb5147b1cf655cc9ff412e9790c0ad63817aa2d14f10b8691e84a58fe9edab53d14d98605374ea6f1ad2b5fe328f3d9255ac67e91437ae9c03cc38a8fcf03582cd1905a721873f105fd90ebc15de265aea2773d9fea3e98c2f9d79c592ec1e46e44a130b156a242043658ce4a7b34a1f36a0b565f4e700b17af81c2465526b3"], &(0x7f0000000580)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000005c0)={r2, 0xfffffffffffff000}, &(0x7f0000000600)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x10000, @loopback, 0x7ca}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="fd38a7ef8dd88ac4b0eddcff86fc019324dfe4179aaaf7c4a9a54e708f59bfcffedf7c6c4b184554042052243294b08fd9f5", 0x32}, {&(0x7f0000000080)="4a0cd9cee635ce364e358fb3477d56632d5cd8d1c002ac6f4aaa22d637bfbf5885148956a675db0808e012d0638485f68308bfa0ce14ca65d118f0da646ce806", 0x40}, {&(0x7f00000001c0)="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", 0xfa}, {&(0x7f0000000100)="be9f580d1ecc94a3b90f5cea289b07f0dfce1cb905b01fa7a3971797dcfc4c78f66a50463e6be65e56fe68e162ed9be8", 0x30}, {&(0x7f00000002c0)="4f749744e4340fafdbebc70fb6de30e022", 0x11}, {&(0x7f0000000300)="1fca712f3b374fdb1422cbf41164efe66481cfef19fa90ef6fcac547fd09e24f13a50eba3e18b373beff7b858a85a069c7118c7cd5b29595066eae30726a8331326fc771dafc8144280096c8abf86439eac91000fc50706b62d5dbab995fa1c9b9c540c403ab00eb6b267d103497ec4f19e1f147e8a042c27a421c548473c552bf9b68122835aea5d422349bf8954bcfeac731cf5020c4d07f3c994a", 0x9c}], 0x6, 0x0, 0x0, 0x20109}, 0x8) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000204, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x100) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) write(r0, &(0x7f00000001c0)="a57530ae103680a7d6d52ed4bb1eb40deda99c418adfe35c5014a3fd0883135aede87e833273aaaf2a29d558bebb14e72992b9bce13e1408168babf7e5480372b5201018d8ac5ac414bd1bb8f5dc42078deb95ec00b587a4df6f90f28ae3aea47cb1756c959bd4b44c690ead68423ed378f599cb5e3df9aba70c779b3dc526c04a0799f4aac2dd1ed2ab605f72a103fb3ab2d1f3", 0x19) sendto$inet6(r0, 0x0, 0xffffffffffffff26, 0x0, 0x0, 0xffffffffffffffe5) getsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000000)=""/186, &(0x7f0000000100)=0xba) poll(&(0x7f0000000280)=[{r1, 0x22}, {r2, 0x1}], 0x2, 0xd0c) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="4700000007002b007c600000b251fd922562c700aa5b6797d1c40008a72c5ad499185cba74b88ca4c61fa0aaf2bd8ed63cbd0a4a54a7e19b50cb19fa057f34dd817d62d2b798f22ee9f52155f774a26273bea12ee3f82be90b8550f66e4bab4e4f507989a2832686f17ec0a638c26b2ffa073791d6"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x0, 0x2}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x200}, &(0x7f00000002c0)=0x8) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) socket$inet6(0x1c, 0x2, 0x7) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:01:08 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="4d87368aaffae91d95b4ccdbf22152922627dde5ef0034000000000000000000000000000000", 0xfffffffffffffec5) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) dup2(r0, r0) 00:01:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x3ff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[0xffffffffffffffff, &(0x7f0000000200)='\'{(\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='{,]!-\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='@\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)=':]\\[\x00']) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x180) 00:01:08 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x3, 0x4) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @broadcast}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ftruncate(r0, 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0xffffffffffffffff, &(0x7f0000000040)) 00:01:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1000000000001, &(0x7f0000542000), 0x50) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x5, 0x4}, 0x8) 00:01:09 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ftruncate(r0, 0xa55) open(&(0x7f0000000000)='./file0\x00', 0x882, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000440), 0x67b6}], 0x10000000000000ff, 0x0) 00:01:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r4, 0x7ff}, 0x8) pwritev(r3, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:01:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) setsockopt$inet_buf(r1, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) pwritev(r1, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) getsockopt$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, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000004c0)={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, {0x1c, 0x2, 0x6, @loopback, 0x7}, 0x8001, [0x5, 0x0, 0x5, 0x3f, 0x100, 0x8001, 0x26e, 0x1]}, 0x5c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/152, 0x98}], 0x1, &(0x7f0000000380)=""/204, 0xcc}, 0x40080) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) 00:01:10 executing program 2: r0 = geteuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$inet6(0x1c, 0x10000000, 0x3cf) accept4(r2, 0x0, &(0x7f0000000100), 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x300) 00:01:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) write(r2, &(0x7f0000000040)='t', 0x1) read(r0, &(0x7f0000000140)=""/144, 0x90) execve(0x0, 0x0, 0x0) 00:01:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0xfffffffffffffe30) mlockall(0x2) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0xa7, 0x1, 0x3, 0x88}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 00:01:10 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c61d600"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="c9e469d5f73811d2bd7a72011e0000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0xb7, 0x1, 0x2, 0x8000, 0xfc}, 0xc) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_tcp_int(r3, 0x6, 0xa00, &(0x7f0000000200), 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x0, 0x4c13, 0xf59b, 0x4}, 0x8) msgget$private(0x0, 0x400) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000440)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000500)={@in6={{0x1c, 0x2, 0x5, @loopback, 0x6}}, 0x0, 0x800, 0x8000, 0x9}, &(0x7f00000005c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000640)={r4, &(0x7f0000000680)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000004c0)=0xfffffffffffffcaf) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000340)={0x5, 0x4000, 0x10000, 0xffff, r5}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000140)={@remote, @multicast1, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x0}, @loopback, r6}, 0xc) setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)={0x1, 0x8000, 0x1000, 0xff}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r0}, 0x1) 00:01:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x400000, 0x0) 00:01:10 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x4) r2 = dup(r0) fcntl$setflags(r2, 0x2, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0xffff) 00:01:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000008000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x100000000}, &(0x7f0000000140)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) symlink(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00') lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000540)=ANY=[@ANYBLOB="4700007c6007e6a1fdc3b0039e7e007c0d9a67774321d5bbc0ce1c5e944c5dcd89ef3dec4a4a217ec459fc649080ca24764e7e54011686c36efaae4f57d6085cf4d39baf2202e08254fc908bc69c78cf120df70a386a47cbc7e9f2e46997e409c90d58a1ca00000000"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/254, 0xfe}, {&(0x7f00000003c0)=""/142, 0x8e}], 0x2, &(0x7f00000004c0)=""/47, 0x2f}, 0x2) 00:01:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) poll(0x0, 0x0, 0x2) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:01:13 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) fdatasync(r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000180)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:01:13 executing program 1: 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, 0x3f}], 0x1, 0x80000000000008) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc, 0x0, 0xfffffffffffffebb) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1000003b00000000ffff20005e00"], 0x14}, 0x0) 00:01:15 executing program 2: r0 = socket$inet(0x2, 0x30000003, 0x0) close(r0) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1, @multicast1}, &(0x7f00000000c0)=0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = semget$private(0x0, 0x7, 0x8) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000100)=0x4) fcntl$lock(r0, 0xb, &(0x7f0000000000)) 00:01:15 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x102) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002640)={r1, 0xd, 0x2}, &(0x7f0000002680)=0x8) select(0x40, &(0x7f00000026c0)={0x1000, 0x5, 0x7, 0x8001, 0x3, 0xfffffffffffff800, 0x7fff, 0x2}, &(0x7f0000002700)={0x9, 0x800, 0x9, 0x80000000, 0x17, 0x4, 0xff, 0x1}, &(0x7f0000002740)={0x2, 0x9, 0xfffffffffffffffa, 0x6, 0xffffffff7fffffff, 0x4, 0xffffffffffffffc0, 0xc6}, &(0x7f0000002780)={0x4, 0x1e}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/119, 0x77}, {&(0x7f00000001c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000100)}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000024c0)=""/239, 0xef}], 0x7, &(0x7f00000025c0)=""/80, 0x50}, 0x400c2) getsockopt$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, 0xfffffffffffffff1) 00:01:15 executing program 3: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x401, @loopback, 0x91af}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="e5d544068fb4fd197bb5b049bb12d47e348a2aa408c81cfc34eaa541553dc0f88a71ca1fb6dabf7605", 0x29}, {&(0x7f0000000100)="424b9e0c40e632e8dc440ffe2b9a16de55eba250ce4ae35fd6e7b690cfadc7fae2aa9b26f391d131f0ce9996035d2d08fd080b1a8ff504842dbfe16649d36f47471a804ea5553660da93dd15c8baa5413fa381153dac07b55fd137488186edc11495b1494646dc570b01532959411188f595e0f73dea08c6b96e82b019d2daa1966ca5645ba14de6c0176b69ed15bd7dc61f7a3fd21839275e9c64e50ae03732a40dcb1920ddc63c8be19d182b1eafd99db67a73dc60db41b55dd4ce71fdbbac2430c20b464f5719edfc89ec0cae47", 0xcf}, {&(0x7f0000000200)="2d683c1bd7c9b8df98fdd4572da09160a8e8b90b5482a17b440b097c", 0x1c}, {&(0x7f0000000240)="9470ba04739d4db86a2efed93eb48b9508aa8f5756852e678484e23ebc36494c2c2a5251d838d35492f1eddf921382a01e0389aa648c112566b37158fbd2250284eb04fe0574737107138395ebc5b45b7c5086261318761722accb9efaa73cb241bbcdef3ed9ad31cf549b9cf329367efe4fea45e9259bc790606143868b01c9b0b57655e285324d7d528c6283f4401fda9bfaf9180c2875334647e79ef2c5d08c5ebd689a7b500ab76ff37d21a6a1c98437035887308f3ed7475dd3e055", 0xbe}, {&(0x7f0000000300)="72c6d27d6799db4dd5dbfc495f1674f79da49fc9604c6e2eac0c7bcf12e565a27a389438041a78d2408f16355f52b8dc374bbcccd37bd18ba5ec5b632d6191b90cfed270318018d9", 0x48}, {&(0x7f0000000400)="37a3067990c553dcbdf087de0096d806a58cd2a4a767b3c1e1cb46f125e9ff4a3e3ebacddcdb0d20fca6849e500e5ef13c7bff85fb48e95eee6a1bc6237f2e2708448d38d7021f8f29aa7c3b8d04476d3b2d1af11b75daf7f032cf50d798b1ea50cae987514dfcb32226b5f140ce7f36b3d17e21204e1d352948fc837e21300e0b816eab64d6a80727147601e61456e9908cf2482af42aeffe9d3ae7579a901a56e639df50db04139efb56e4e8cc37ad2263e5454a9975b0603d8f60761fc8e3c0a26adee492b80daed5729a2e762e1c0ed254ab", 0xd4}, {&(0x7f0000000500)="8fa7901abbf1dec6df5571a9510b07d6d9e21fc532e43b2ea5d3b22571321b0a64f5f431183571afcc9295d26e5cd32ddc99acbd61b6f2f49d841041bdf403a1b4b8fea6e5b3ce07d5c152b10267b2ad0219fbb9437a12f5ae9169ffd6fb441829f7c65e64374de2b61fdc0c602ee301f4b3710c970a2e89ab900f0222a89207932d7662e66a8cde8622c6c2229babcc317c1f9953d5b9d76e20991616b2a39ed5ebf57b48e32dae114936729d25a9f981c13a6e6237f0792be13084f29769d4ae7b9a857e146aa941af44e76f99b11a3e0774b45c9323388ac2", 0xda}, {&(0x7f0000000600)="9b1dcb43ec4c2c253883692ad659e2e49535df5ed6fc0520c1d7634f6fc26b1a935ae89b92e022f0edbbd8b2114ef22e464fe8f39bcf054d0239c565d11b4136b0c96f715532297ca1d7b9504c757ba9a9367492948433095f93449022dbc81be023a5aa4332880a3692ee3efc9a85385a98a26b15056dd492c0", 0x7a}], 0x8, 0x0, 0x0, 0x8}, 0x104) close(r1) fchdir(r1) sendto$inet6(r0, &(0x7f0000000000)="679b59e6292ced00702d794e37ac5e152ab87e4a7689f1b5c25ee444062928b00b8c1b1b1d5490b7a407d2c5535d8fd633f128ac56eab7262b96384d3ac92d27", 0x40, 0x1, &(0x7f0000000040)={0x1c, 0x2, 0xd5, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) 00:01:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000fdffffff7c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x1000, 0x1, 0x3, 0x3dc0}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x43, r1}, 0xc) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:01:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) dup2(r0, r0) 00:01:16 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x65, &(0x7f0000000000)="4a69117181f422411ad6db1cb4e82e4016e3a0b3c6b90250c787ba787ee20238c38f475f7cf9b83e31f3f531909fa3d1de3edaf3665b32981392a3e0962543723ce349dd4f10f4481b20f4049573e358b6e7a0407d412bf50fb7fcc6762aff", 0x5f) sendto$inet6(r1, 0x0, 0x0, 0x20009, 0x0, 0xffffffffffffff72) dup(r1) getsockname(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:16 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000006) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x101) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={0x0, 0x3ff, 0x6, [0xe68, 0x1c7, 0x1, 0xb4, 0x0, 0x5]}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x9, 0xf, 0x40, 0x4}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x3, 0x3, 0x7, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) 00:01:17 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:01:18 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) read(r1, &(0x7f00000001c0)=""/238, 0xee) fcntl$setstatus(r1, 0x4, 0xc4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x4, 0xfffffffffffff001, 0x3d8e}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r2, 0x80, 0xff, 0x6, 0x401, 0x0, 0x8, 0x0, {@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r3, 0x3f, 0x400, 0x5, 0xffffffffffff0001, 0x2}}, &(0x7f0000000440)=0xb0) read(r1, &(0x7f00000000c0)=""/218, 0xda) read(r0, &(0x7f0000000040)=""/17, 0x11) 00:01:18 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) r1 = msgget(0x0, 0x104) msgctl$IPC_RMID(r1, 0x0) accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r2, 0x8d8, 0x3, 0x8, 0xce36}, &(0x7f0000000180)=0x18) 00:01:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @rand_addr=0x3, @loopback}, 0xfffffffffffffe30) getgid() setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x4a, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1}, 0x10) 00:01:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x97) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x9, 0x9}, {0x2, 0x7174}}) 00:01:18 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = getpgrp(0x0) fcntl$lock(r1, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3000000000000000, 0x4, 0x9}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r5, 0x6a, "fc8067c530f7f4f5b133a8e16a4c4937192b994945f881bf1d032cc778ba30369bb39253f0e3d5b53c7aca812b1c8480ddf7da5cb99e866de35140d0f34553e47c0016c2804b13a03c96c513d41dc5b83f6e773dfb07d513695a751f9594cef81080bd00837ec94691a9"}, &(0x7f00000001c0)=0x72) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x3, r1}) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x107) socket$inet6_sctp(0x1c, 0x1, 0x84) chroot(&(0x7f0000000040)='./file0\x00') 00:01:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x348, 0x4, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x31, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7001ed5babb989945804a8ca8a4107fd7a4349a220dae2faa6a99ff73ccd10768f95a7"], 0x8) 00:01:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c6000001303000000"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0xa5, "096006e53752694793ee79019a001b2262469f31d4329764e51ad76dad3d839b35f1fcebe994eb42bd52e8f2e557736ff341ad8b2f48120e9078f74d1ec30512cde2c61f6e29f46656091d8a82a6a1b481148e4e4e31971391539c42d1d7f81b75eff0cb175da16bdd60362f9ba57aae38ee5311b7c9674b318f1545243e0b55fc91d19478ca8fd4fe20911b91809f4328095cc68aad03f0a3eba1b26412905374cb97335e"}, &(0x7f00000001c0)=0xad) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000380)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000440)=0x10) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) r2 = semget(0x0, 0x7, 0x10) __semctl$SETVAL(r2, 0x7, 0x8, &(0x7f0000000100)=0x100000000) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(r0, 0x0, 0x0) 00:01:21 executing program 1: socketpair(0x2, 0x0, 0x400, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x5, {{0x2, 0x3, @broadcast}}}, 0x90) r1 = socket(0x2, 0x5, 0x0) socketpair(0x0, 0x5, 0x6, &(0x7f0000000080)) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="1ff4b74a814dbd8557479606ae0f9b294898fcbe440c5e8c68b666", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x83) 00:01:21 executing program 1: socketpair$unix(0x1, 0xfffffffffffff, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000c19f0000000000000000000c000000000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64], 0x28}, 0x0) dup2(r1, r0) 00:01:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x1}, 0x10, 0x0, 0x0, 0x0}, 0x0) r1 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) shmget(0x2, 0x200000, 0x6, &(0x7f0000e00000/0x200000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/114) 00:01:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1000000000001, &(0x7f0000542000), 0x50) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e22000000007900f063eec6cb000000000000000000878d00000000010300000000000000000000718e2c1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000008c3d20c411540f2d0e86ebd30000000f6c53ad9c262af1ea2822ebb35a9f7c7baf8f4e4188eb47325fc394b4123b07f24253b2b917e9da7eea6674d6ba430b4234194e3147412fa4f4fa70", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x80000001}, 0x8) 00:01:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:22 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x12, 0x20000007, 0x80000000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x3, @loopback, 0x7f}}, 0x0, 0x1, 0x1, 0x3, 0x131b, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000003c0)={r3, 0x9, 0x73f}, 0x8) r4 = shmget$private(0x0, 0x1000, 0x402, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/240) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000100)={0x1, 0x631}, 0x10) select(0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000400)={r3, 0x8}, 0x8) r5 = semget$private(0x0, 0x0, 0x54) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000000)=""/243) 00:01:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000080), 0x10000000000000a4) execve(0x0, 0x0, 0x0) 00:01:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x1, 0x3, [0x5, 0x9, 0xfffffffffffffff7]}, &(0x7f00000001c0)=0xe) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x4}, 0x8) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:01:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000), 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0x4, 0xe0f5, 0x4, 0x50c4}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x18, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r2}, 0x84) 00:01:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000), 0x4) nanosleep(&(0x7f0000000140)={0x0, 0x100000000}, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1080000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x205, {{0x2, 0x0, @multicast2}}}, 0x90) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x81, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sync() setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfef2) r2 = semget$private(0x0, 0x2, 0x0) socket$inet(0x2, 0x30000005, 0x1) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000100)=""/8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x400, 0x4) getuid() setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) socket$inet(0x2, 0x10000003, 0x7fff) 00:01:22 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000180)={{0x1c, 0x3, 0x1, @empty, 0xe9}, {0x1c, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0}}, 0x7fffffff000000, [0xbd, 0x1, 0x8, 0x2, 0x401, 0x9a6, 0x10001, 0x9]}, 0x5c) getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xf, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x80000000}, 0x8) syz_emit_ethernet(0x2cb, &(0x7f0000000100)="f085d1a42a6aea463559e19ae4f144e9c8813095") 00:01:24 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setresuid(r0, r1, r1) r2 = socket(0x1f, 0x4, 0xfffffffffffffff7) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0xc2880000, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x9, 0x7fff}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r3, 0x6, 0x9, 0x7}, &(0x7f0000000240)=0x8c) geteuid() getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r4, 0x98}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xc) getsockopt$inet6_tcp_int(r2, 0x6, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x421, &(0x7f0000000400)="7b0db8af7f61d1dbd868ab2157", 0xd) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) geteuid() getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000440)={r4, 0x5, 0x8, 0x2, 0x7, 0x7}, &(0x7f0000000480)=0x14) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000004c0)=0x3f, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0x0, 0x1, r5}, 0xc) r8 = accept4$inet6(r2, &(0x7f0000000540)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000580)=0x1c, 0x30000000) sendmsg$inet6_sctp(r8, &(0x7f00000008c0)={&(0x7f00000005c0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000600)="a9f6f00940bbad3f9b0534ddf46cb9941de0fc009f00f38c9235193e00da5eb2d401732c7c63eab0f185bf729ab135da08b9d37e29140e757d18af5fc6239f02a2c3616f76081dea8ae8da58f7d1a9b7a9c624c2e818ff6eaae8657fa96e03ab6aeb5306da334d88c99860cd5f9180844376712fc91bb57e3f695ddce63d942fd88f49235317161645bdf5eee6da35ff8bcf983b74e66e42e58ea62a3c2f5d59ab379107328e3b23d7f81a6e81b6f16773c1c3cd639bc977dab0b8dfd4a04dfcb879c8333482719726d67b4303a376de4b8eeba11e61f6dae33048b6ab65b555307d98dbb19af15f06feb4bb78779a30df625a476289", 0xf6}, {&(0x7f0000000700)="abe68ef406af1205f7df182dc2238b0e45b48c11d6137c95a032bd19b64b42e75e229d0dcb765710f42fbb0be6", 0x2d}, {&(0x7f0000000740)="d658e23b5336c560e7f60abdcbf27fe2a81210514df78ca6012a661b2989fd4ada6fbc39386162d9983cb78916bb7fada0469cbe87409dc48bad9558caa0fc37e0eabfe2ac2eade9705a5fda6ae006474b76b02173414db29991977610a8f12e07dfa9c5f38c06e59bc4227a236339a8e18f2a33603589f3411a59347f87391c73075ae946e9dbb2a5fc2851ffba1199bc8941f18592a2a8aa95e9d1ae32516b694dbe5bd8df9300e44b202c479b6814598c1fde4f9cf286a32d1cd3e67c0356f1e8f8360d", 0xc5}, {&(0x7f0000000840)="9929b932833019862f2b8631dfd4987361b355d4449e140fefb9ce9c8348ecdf30554e206a73db71be795ff270", 0x2d}], 0x4, 0x0, 0x0, 0x100}, 0xc) getsockopt$inet6_tcp_buf(r8, 0x6, 0x401, &(0x7f0000000900)=""/61, &(0x7f0000000940)=0x3d) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0x68, &(0x7f0000000980)={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}, {0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x101}, 0x0, [0x7f, 0x6, 0x9, 0x9, 0x8001, 0xfffffffffffffeff, 0x69, 0x4]}, 0x5c) r9 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r9, 0x0) getresuid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000ac0)={@in6={{0x1c, 0x0, 0x140000000000000, @empty, 0x2}}, r7}, 0x84) close(r8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000bc0)={r5, &(0x7f0000000b80)=[@in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000c00)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000cc0)={r6, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000d00)={r5, 0x3f, 0x3}, 0xc) freebsd11_lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)) 00:01:24 executing program 1: socket$unix(0x1, 0x5, 0x0) 00:01:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x7, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) listen(r0, 0x6) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:01:24 executing program 1: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x20080, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x1, 0x2, [0xffffffff, 0x1f, 0x0, 0x886, 0xd, 0x8001, 0x10001, 0x4dd4]}, 0x239) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x55d, 0x800, 0x7, 0x6, r2}, &(0x7f0000000100)=0x10) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x2) 00:01:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000280)) fcntl$setstatus(r2, 0x4, 0x10044) fsync(r1) read(r2, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r2, r0, 0x0, 0x257f) fcntl$setflags(r1, 0x2, 0x1) 00:01:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x392) 00:01:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000280)=ANY=[], 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001280)=""/206, 0xce}], 0x1, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@file={0x5c10f5c8c7ef689d, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000200)="96be750d64c40142ca7b5df953f0f7f92fbeb2716d1b7e4f68822e35d000c81a9ec3075938feb6c2e96a35453f250ab4d809499b732b47bc17f443bbcadd84955eb59d3dae4756bba166d053216fa351457539946e3bc508cc42b82e9b9c953ba85e7549501b520d1f5b846b6d7d3712efdeaeac51ffca1cde85730243ef034cccb7573334cb4cc2d643e411924c457e1c439c30124fa80836ee8bbe6d1a471f59169fe1c866ab0ad0c64a420ea7f3f45afd0c009cf171b1272b43dbd52f5a9fe03f8ebbea517029a88a3f426794a0ce82ea8594abd44da628c1e2f115ff6580f038f56eda1ef94ff87ebce0", 0xec}, {&(0x7f0000000300)="43aed4f983b2b5f89f9dcc3d9c844ad45d5d1cccce5c2a9c795f93f8855605937c95cfae5b3c5e8adf318cfa3ab989500d103716da6051fa53e52caf8e75ec064228fb85d634031d13461c4f2b3557c080d6f469ec83b0f4af2d60d7a2c4543c3821b0b7876926f8981f5bf227a1304c7b01fa895b9fb3e3dc2659804665a44d5bf8dc22b920d2645c606aee788950a78fb66526cfc972d2f2ac6c2ee5c40dbf517b4d82ba9ecdd210c82612e4c343e58e83846ec1c064a7", 0xb8}, {&(0x7f00000003c0)="ead382a389e0a9c3bc84addf125709e787a107f1c895f3c2f3c6986d50d60714c04d588b4b34fe4a19c0365e9202095ee6f67095b3c0ecf42bfff80c8aafbaff675f92e750e5eb0fccb972297d67817a416054d487a727eb57ea78a045aa2406e7e22f799d482749abeef57ea2a6b7a588334825fc1156eaff7670f625ab78108b55cd6a8b4abd318f8ee6e476b17ca177ae7e0985a146e6800bd0a8d7", 0x9d}, {&(0x7f0000001800)="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", 0x1000}], 0x4, 0x0, 0x0, 0x80}, 0x20000) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0xff0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa1a}, 0xfffffffffffffe5d) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x9, {{0x2, 0x3}}}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) 00:01:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff25) r1 = socket(0x10, 0x10000082, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[], &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1c3}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x34, 0x20, 0x2000, 0xffffffff, 0x400, 0x1ff, 0x6, 0xfa81, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x9, 0x4400, 0x7, 0x5, r2}, 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x4, 0x4) 00:01:26 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getpeername(r0, &(0x7f0000003680)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xa8, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e22070000000000000000020000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000009d9d0da528702a9bf9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0200000013060000aedb0000ff7f000008000000"], &(0x7f0000000180)=0x98) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:01:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x7) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f00000001c0)={@broadcast, @broadcast}, 0x115) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000027d101104e8b6aafbb083be6aa048713000000000000000000000000000000000000000000000000000000000000000000000000000000000033bb09870000000000000000000000000000000000000004000000c545000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) r2 = accept4(r1, 0x0, &(0x7f0000000240), 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4508}}, 0x0, 0x9, 0x0, 0xec00, 0xc321, 0x6d1}, &(0x7f0000000340)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000380)={0x9, 0x10, 0x3, 0x1ff, r3}, 0x10) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfffffffffffffffa}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000200)=0x18, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000080)={r5, 0x8, 0x5, [0x6, 0x5, 0x9, 0x800, 0x3]}, &(0x7f00000000c0)=0x12) 00:01:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x8, 0x1, [0x1c56]}, &(0x7f00000001c0)=0xa) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x3, 0x100000000, 0x7f9}, &(0x7f00000002c0)=0x10) 00:01:27 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x110) mprotect(&(0x7f000074b000/0x1000)=nil, 0x1000, 0x4) 00:01:27 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="9401050200a85a80b1b0782797888fd1f838a311000000000000b13886ca3849451ae3c3051020741038f5538551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5eef9187a869a4d3a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89070000000000000070c1f5a872c88dff7cc53c894303b2a0a85ff3faa800000000009ec7ab3a34c29000000000000000000000000000002d7e4a5d76cc3f9cff2ed2243e56fa277603c5cc1e047326bcf6b67b75d00bf6ee330b6a80874b70559d9975ebd13da2447a78aa4b00cd0ba1870215607bb912e3d7325183ce69456b4b6ca927871c81672a54ec695c5bdeb842836656f917945cc076f87dc714dfe0aa2947252df350707b22884a7730cb6dba8742110fbe9ec7481885274387e0b1dbe5695122604819b0b2294b7b20726a5d4fcb44f62d00fabb2f247a166d8d79d05b8cc370f5c11db58aedca632a83acd58ff0ea0a3dca58ccb03cce466cda735017196ff346c32717397d6ec6952ec90de81ed297b2319e130f", 0x194, 0x0, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) 00:01:27 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000280)=ANY=[], 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001280)=""/206, 0xce}], 0x1, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@file={0x5c10f5c8c7ef689d, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000200)="96be750d64c40142ca7b5df953f0f7f92fbeb2716d1b7e4f68822e35d000c81a9ec3075938feb6c2e96a35453f250ab4d809499b732b47bc17f443bbcadd84955eb59d3dae4756bba166d053216fa351457539946e3bc508cc42b82e9b9c953ba85e7549501b520d1f5b846b6d7d3712efdeaeac51ffca1cde85730243ef034cccb7573334cb4cc2d643e411924c457e1c439c30124fa80836ee8bbe6d1a471f59169fe1c866ab0ad0c64a420ea7f3f45afd0c009cf171b1272b43dbd52f5a9fe03f8ebbea517029a88a3f426794a0ce82ea8594abd44da628c1e2f115ff6580f038f56eda1ef94ff87ebce0", 0xec}, {&(0x7f0000000300)="43aed4f983b2b5f89f9dcc3d9c844ad45d5d1cccce5c2a9c795f93f8855605937c95cfae5b3c5e8adf318cfa3ab989500d103716da6051fa53e52caf8e75ec064228fb85d634031d13461c4f2b3557c080d6f469ec83b0f4af2d60d7a2c4543c3821b0b7876926f8981f5bf227a1304c7b01fa895b9fb3e3dc2659804665a44d5bf8dc22b920d2645c606aee788950a78fb66526cfc972d2f2ac6c2ee5c40dbf517b4d82ba9ecdd210c82612e4c343e58e83846ec1c064a7", 0xb8}, {&(0x7f00000003c0)="ead382a389e0a9c3bc84addf125709e787a107f1c895f3c2f3c6986d50d60714c04d588b4b34fe4a19c0365e9202095ee6f67095b3c0ecf42bfff80c8aafbaff675f92e750e5eb0fccb972297d67817a416054d487a727eb57ea78a045aa2406e7e22f799d482749abeef57ea2a6b7a588334825fc1156eaff7670f625ab78108b55cd6a8b4abd318f8ee6e476b17ca177ae7e0985a146e6800bd0a8d7", 0x9d}, {&(0x7f0000001800)="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", 0x1000}], 0x4, 0x0, 0x0, 0x80}, 0x20000) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0xff0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa1a}, 0xfffffffffffffe5d) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x9, {{0x2, 0x3}}}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) 00:01:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0xfffffffffffffffe) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xc000000000}, &(0x7f0000000040)=0x8) lseek(r0, 0x0, 0x1) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1000000, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 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$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:01:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6(0x1c, 0x10000000, 0xd73) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x1, 0x8, @empty, 0x7}, {0x1c, 0x2, 0xa343, @local={0xfe, 0x80, [], 0x0}}, 0x7, [0x80000001, 0x5, 0x6, 0x2, 0x3, 0x40, 0x2a60, 0x7]}, 0x5c) lseek(r2, 0x0, 0x1000000000003) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x410, r0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) writev(r2, &(0x7f0000000540)=[{&(0x7f00000001c0)="affe4e8138bcb3f5c8cc586c43d262c9b6ae18105492ff3c276c6e981ea4c8c4b9a923fbf2dafb37dae9d5735280dbace1fead1b9de86786b56e7fa15d3c0e2345568773bd4cbfd73532c3a8e5eee3e465ab89c1f39316e4a2ce20bd9c8816a1d7aed2a177f1234ed26434f408b1f2c324d9e373816048ee3a239d9bc0119f74117a31c2fddf790703bbe0a27790d5765e50f0f5696a2d", 0x97}, {&(0x7f0000000280)="0ecae61961e8cfcd905cffba0caacf6b10373a5fd0ed768b9ed7722e93a9d7b2cc5171ddffda1c0c4cd769ad11def0b6a98d4cc3ebc2c4db304ca7841618a8d7a8107f6b9d031879361edbec3b8ca78d18030533d3c081d81b2e0431b0fc90503f41e2e55a21bb973b49a13175fba03e6beac1ec1c5e795c93698f0f77ffd378bb6d1386b287dbe82d40a84d252f8f77d118f50421a0eb324cf03fe86ba02a6c03ac829f12a2c47fb02f2ba2013a5a", 0xaf}, {&(0x7f0000000600)="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", 0x157}, {&(0x7f0000000000)="e542e41746b6c4b39359b7d15f33c5e735e0aad0d8dfa6fe3dae68b87e5115fce58ec7a2808786292ff16d37", 0x2c}, {&(0x7f0000000040)="ad9116391d03ccd411c885a795c9e8d5dfdfcf0d1d8212", 0x17}, {&(0x7f0000000100)}, {&(0x7f0000000100)}, {&(0x7f0000000400)="61e4ce76d8b13a63705fd44627cbebc86b6c34248a32ee06aea3bd19f5d0e0e9be44e25b996c8d0cce7a869f256684cb4f88d0ce072c162bcdee19c6bf5b4e3b96a08e1b98f20dec269967410098b0911c6b3e226896fbe76c263d910ed49ce0edda8dcb88d07a349db582db4e843fe3668c", 0x72}, {&(0x7f00000004c0)="bcc28832f96777cf568a2341095d21b146600608d30a436fbdf6a0f5d1e58b11095158ac6e7e335dedbd34536f97a0093c3a71e0d92a97dfec09fbf64ef53b2edf81289aad9d214ff424b9947cd5384e82744baf62a2239eeac11c95b5c63caa8be489", 0x63}], 0x9) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x7fe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000780)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000007c0)={r3, 0x1, 0x1, 0x3, 0x1, 0x8000}, 0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xa0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) 00:01:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x9, 0x8, [0x3, 0x3, 0x1, 0x8000, 0xfffffffffffffffa, 0x81, 0x9, 0x9]}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x7f, @loopback}}, r1}, &(0x7f0000000340)=0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffff8e) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x401, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0xe83}, &(0x7f0000000240)=0xfffffe83) open(&(0x7f00000001c0)='./file0\x00', 0x1, 0xa0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:01:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="47000000070028b59d41d8e875c817f600007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:01:31 executing program 3: r0 = socket$inet6(0x1c, 0x20000004, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x7d, "cc1c2769e6af3c4e6b2766f2b496dcce3c22f93fb03787a709b5fd5b39a68f72e674a1cee3502deac138f6f619f5078275cbf672572201670e4134e1675b53b2118cea15ebcfe276f04c3f78a495fa3dfdb5140b5fe8bb0d115e50e71d776f479a548b5a199c932d57a5e7f1dac4b561f00bbbe819bc77edfdb40564ee"}, &(0x7f0000000200)=0x85) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x9, 0x2, 0x7, 0x80000001}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, 0x10001}, &(0x7f0000000040)=0x8) 00:01:32 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000002c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in6={0x1c, 0x2, 0x4, @empty, 0x1}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x40}]}, &(0x7f00000001c0)=0x10) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r0) 00:01:32 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) accept(r0, 0x0, &(0x7f0000000140)) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2) socket$inet6_sctp(0x1c, 0xd2eb4b5dbcd63d3a, 0x84) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) openat(r1, &(0x7f0000000100)='/', 0x421002, 0x0) 00:01:32 executing program 2: r0 = open(&(0x7f0000000340)='\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x7, 0x9674, 0x4]}, &(0x7f0000000080)=0xa) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000001}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000200)=0x2, 0x4) flock(r0, 0x1) 00:01:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffffffd, 0x1100, 0x5, 0x9, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x0, @loopback, 0x9}}, r1, 0x4, 0x3, 0x8000}, 0x8c) 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$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0xffffffffffffc672, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="0141bff07062e8ff7909c4010000ff03"], 0x0) lseek(r0, 0x33, 0x2) r3 = socket$inet6(0x1c, 0x20000000, 0x8) poll(&(0x7f00000001c0)=[{r0, 0x25}, {r0, 0x4}, {r0, 0x2084}, {r3, 0x10}], 0x4, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000300)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(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)={r2, 0x8, 0x6}, 0x8) 00:01:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x2cd) accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x20000000) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000180)={@multicast1, @broadcast, 0x3, 0x5, [@local={0xac, 0x14, 0x0}, @empty, @multicast1, @rand_addr=0x7, @local={0xac, 0x14, 0x0}]}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a79d780d8910df247e97327c0996bc8cfa3ce58cbf00d2b571dea4508387cc2aa59609c87980bfd26d7d81217dcfeb6c9a12e5b11b436548ba7e3137775918ff48d38f0f19ee6d0c8de2ac111f192a511ef66a93e1c39a2f2ca75885e94aa6bf1cbcd02925aed1657608cd6470354c72d241d8adffa2e8b56413d572894eae063a8f668ae478f1fc8e27863b9af116efb5a6838aef84a3a288c4d091baaacf88e324f0be0d14840e72457eba9ed9568f31368a312c95f1a1ac29c829d0931da89898c3965e95624d07d609581d53853ee565512370b9f33c0736ea58a46bc29efb9b62faecb16290510f", 0xea) 00:01:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="470000002562c700000000000000000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) freebsd11_mknod(&(0x7f00000001c0)='./file0\x00', 0x6000, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) sendfile(r0, r0, 0x0, 0x99) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:01:34 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0)=0x10) 00:01:34 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x6) r1 = socket$inet(0x2, 0x20000001, 0x3ff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xffffffffffffffb1, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x7, {{0x1c, 0x0, 0x58, @empty, 0xffffffffffffff80}}}, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1019, 0x0, 0x0) 00:01:34 executing program 3: shmat(0x0, &(0x7f0000d29000/0x1000)=nil, 0x0) shmdt(0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) 00:01:34 executing program 2: semget$private(0x0, 0x3, 0x0) r0 = semget$private(0x0, 0x3, 0x400) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000080)=""/3) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x5, 0xc89b}, {0x401, 0x57}}) 00:01:34 executing program 1: chroot(&(0x7f0000000080)='./file0\x00') clock_gettime(0x0, &(0x7f0000000000)) 00:01:34 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet6(r0, &(0x7f0000000140)="12e6dc998c9615dc501b8f89d1b63475950273c39efbe2ee76b1298eeed47e4e9ef7ca4adca85999a8de61cf855dbdf992d941a25b0f82a58310475f9baed0c29778d759cb0deb437dce5d855fed7570f74c3f4e57751a3cb712edbf8af68a", 0x5f, 0x104, 0x0, 0x0) 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, 0x902, &(0x7f00000001c0)={r1}, 0x8) 00:01:34 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$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x100, 0xffffffffffffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) 00:01:35 executing program 0: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0), 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8, 0x9}, {0x7, 0x9}}) 00:01:35 executing program 3: r0 = socket(0x10, 0x2000000b, 0x3f) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socketpair(0x1d, 0x5, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@loopback, r2}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:01:35 executing program 1: chroot(&(0x7f0000000080)='./file0\x00') clock_gettime(0x0, &(0x7f0000000000)) 00:01:35 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x200, 0x112) accept4$inet(r0, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000004c0)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = getpgrp(0x0) r3 = getpgid(0x0) setpgid(r2, r3) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f00000002c0)=""/251, 0xfb}], 0x3, &(0x7f00000003c0)=""/7, 0x7}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x600, &(0x7f0000000140)=0xfffffffffffffffd, 0xd0) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000000180)={0x1ff, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @broadcast}}}, 0x118) 00:01:35 executing program 3: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xffffffffffffffff) 00:01:35 executing program 3: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) recvfrom$unix(r0, &(0x7f00000004c0)=""/204, 0xfffffffffffffe06, 0x40040, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1, 0x1000}], 0x7b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)) freebsd10_pipe(&(0x7f0000000000)) 00:01:35 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x2, 0xf, 0x6, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x1, r1}, &(0x7f00000000c0)=0xc) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x5, 0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x80}, &(0x7f00000001c0)=0x8) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r4, 0x8a6}, &(0x7f0000000300)=0x8) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ftruncate(r3, 0xfae0000000000000) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x21) r6 = semget$private(0x0, 0x4, 0x204) __semctl$GETZCNT(r6, 0x0, 0x7, &(0x7f0000000340)=""/132) r7 = accept4$inet6(r0, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000440)=0x1c, 0x30000000) socket$unix(0x1, 0x5, 0x0) pwritev(r5, &(0x7f0000000540)=[{&(0x7f0000000480)="9d9991c536ea67e122a56b127f794ff60bf39998f879c9a4eb080ea60c46df530b298b8ad7c6a3df7ae74230c116de278d0df4b7011b6d3ae5fc9fc8242ea4818685563befd13164f26a548229bb523ce81a751972ad79e7070e5a198d0343cac5031a46b93320c458d7568c6aa6602d6733cdde3762f10f0df14bd78c76ff54b9f6a8cfb0c4469982dfb856a768c0c5d1fc4c9c8aa5c0c237db04d39ccdf74ebc724489d9202bfde9ed", 0xaa}], 0x1, 0x9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000580)={r4, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000005c0)={r4, 0x7}, &(0x7f0000000600)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000640)='cdg\x00', 0x4) r9 = open(&(0x7f0000000680)='./file0\x00', 0x400, 0x1) msgget(0x3, 0x2) msgget(0x1, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f00000006c0)={0x7, 0x200, 0xdd, 0x4, r8}, &(0x7f0000000700)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000740)={r8, 0x3}, &(0x7f0000000780)=0x8) setsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f00000007c0)=0x55, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0x66, &(0x7f0000000800)={0x3, 0x1, 0x5, 0x5, 0xd9d}, 0xc) connect(r0, &(0x7f0000000840)=@in6={0x1c, 0x1, 0xc42, @empty, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x10, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 00:01:36 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e5) open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "3dcb3d092de6511eaf8b719dde4bef0b7b58772c0effe994113813583e34739687a326004d6391738f127e5dee30ac394ea2379921b1415a120987935f37a7def2762c618482120a3b6bbd33aa67ddfe2b365bf24dd566adfba066ba76275773d227571ff7bf091aee82d1c445296bfb8ee65cf2f94437520c2be2c675fd4dcc4cd20318188348d8e55bef8a80a0d51378ef4793d6f699f9ea51fdbbb7cd3b4040ebd618991faf83cad576e796bc7b89c6bdbf1e7a094f0f8c7337a76f0dcb2a950791c8f525ee7345696b4d29a9c6ab07bdd2921402176f1e2b46325e25a43222e68d93388e40f19795a759a1b0105d"}, 0x100) mlockall(0x2) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x1c) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0xa005, 0xfffffffffffffffe) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) ftruncate(r0, 0x8000) 00:01:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="a10000002a79439a0cea464d0d75a963a50e922e424e65d35b3857c12b8faa3c41eb0100f668061a26526e67428b800000000023003c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076420b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5c78a57f65ccb67cf58802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b19d0f"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000003c0)={0x86, {{0x2, 0x3, @broadcast}}}, 0x90) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = getpid() getpgrp(r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0x8) socketpair(0x0, 0x20000000, 0x7ff, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r2, 0x80000001}, 0x8) 00:01:36 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000040)=""/75, 0x4b}], 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x19, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="8b93660099e7dca0fc215f2b7f7fad8ea11c0ae83e99eb53bca124125e545409760e09ff0318efd22c2014755cc4c9a50021373f58657025b5696eff7c92f921a5fa84399fbb80c58e2e8d24fc46249e0bd8636e55474dbc713d94ecc4441381b53bc4fa86a6ffc3dc8d0f32b1abae5ffec9cbbf7b09d01f60f67248aaba75040082a5e8653e606c7e9bfafcc07f88caf7a3e77a18213f8738c29d2520"], 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8) freebsd10_pipe(&(0x7f0000000080)) 00:01:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) writev(r0, &(0x7f0000001740)=[{&(0x7f00000004c0)="1c", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:01:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0xb8, "caea69d373e318d98b4dabe29e581356cb6dfd3c938e8463c8572d840181de4c20c84ac82dc6645f55e217ae86b020cc5fa82458acf177ae0259ebf9b8269eb109091e14a9e8c47c8f2be59ce0086bfc576f1ec0a33813cca78091826dd420f2c9b62f40fd3198086a994c668841d8c6a192f0c4b16f7552c865ec77469c058dd94171d0a44a3fa2e021f65671506e5bf546c4f6cee6fe6ef8c5b14f8231449b601555afe4bce87bc6b2c158dc84ee7e486b75fa67f09705"}, &(0x7f0000000000)=0xc0) 00:01:36 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82122e00"], 0x10) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r1, r2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="01781b2d060000000000001f00000236193d13040000000000000000", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:01:36 executing program 2: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) mincore(&(0x7f0000d74000/0x4000)=nil, 0x4000, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d7c000/0x3000)=nil) 00:01:37 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x12, 0xffffffffffffffb3) 00:01:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000001) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3, 0x1010, r1, 0x8200000000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 00:01:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x29, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:01:37 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000083000000"], 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) 00:01:37 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000640)={0x0, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000700)={r5, 0x5}, &(0x7f0000000740)=0x8) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000000)=0x100) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f00000001c0)={0x6fd1120a, 0x3, 0x3200, 0x101, 0x80000000, 0x3, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000500)={r8, 0x1f}, &(0x7f0000000540)=0x8) connect$unix(r6, &(0x7f0000000580)=@abs={0x1, 0x0, 0x2}, 0x8) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:37 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000001c0000000000e9ffffffffffffff0000000000009add0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000015db28d972cceeaade11684eb22fc0b13ae46a2a8e2acc00553c57999fcce8019044a3675fe583600a4a545e65a11aa0073487bd656e3802d58afeaa8285d2b49d17cc6b13f8388b9d0b57ed74e1c1204c9474cf611962fd8951", @ANYRES32=0x0, @ANYBLOB="00cc330000000000000000000000000000000000"], 0x0) 00:01:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setflags(r0, 0x2, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffff9) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0xe, &(0x7f0000000140), 0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) 00:01:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="896827f134d8e526bc34208af1dea886a7cb8203000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x8, r1}, &(0x7f0000000240)=0xc) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0x9, 0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r3 = getgid() getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) getgroups(0x1, &(0x7f00000002c0)=[0x0]) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000400)=[r3, r4, r5, r6]) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r7}, 0x14) 00:01:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801ffff) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xa2}, 0x1c) 00:01:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100)={0xfffffffffffffffd}, 0x10) 00:01:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x32, &(0x7f00000001c0)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0x8, @loopback, 0x6}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x3, 0xeea, @empty, 0x1ff}, @in={0x2, 0x3}, @in6={0x1c, 0x3, 0x80000001, @loopback, 0x4}, @in6={0x1c, 0x0, 0x3, @empty, 0x5}, @in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000040)=0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6]}, &(0x7f0000000380)=0x10) lseek(r0, 0x0, 0x3) poll(&(0x7f00000003c0)=[{r0, 0x160}, {r0, 0x40}, {r0, 0x2}, {r0, 0x126}], 0x4, 0xb8f1) fcntl$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) 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) poll(&(0x7f00000000c0)=[{r0, 0x2095}, {r0, 0x4}], 0x2, 0xffffffffffff0000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) 00:01:40 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket(0xfffffffffffffffe, 0x0, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0xfffffffffffffffe, &(0x7f0000000080)=0x67771b410b971bce) 00:01:40 executing program 2: setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x400, 0x300, 0x4, 0x10000, 0x0}, &(0x7f00000000c0)=0x10) getrlimit(0xf, &(0x7f0000000280)) open(&(0x7f0000000380)='./file0\x00', 0x20400, 0x40) r2 = accept(r0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7f}}, r1, 0xfffffffffffffffb, 0x4, 0x8, 0x2, 0x7fff}, &(0x7f0000000240)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) 00:01:40 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000000)="9ce803244fb4f815c1dc1e23ac8fc5d220be3a4263a71fa73fea2f2fe1047124e48441956170222b3c4c66554effe715e9ac5c93a84f040dfa57c5697d94dc955092449f7e84dab7b484d110e9493bea963bfb9fe4fd8bb431c0643e2b334e726def6dc04771d7f618b72ed098afd7c19e6a7a75998be1a3763f7bb35af03bb6233f8e071a46c80a39597d14c40e94", 0x8f}, {&(0x7f0000000140)="b7bdf028ed8fa4a36f0980bea440c3a8ec54af64bbd50834d9c72ff20365e4d2cafc30e46d6107113d96d3a941b7b1ff60a4641594cc70ca881d04cfa8882b272a17a93436836f8dcd7b30bd935c55df46c602d27fd0463b1334c4f91c742e304e5f48d0abbd86aa68972a75a5ceeb94c4711591656affe9d7a725624f3cda2117f2e8bad006ac70e98c1b6cb9ce9df56c7e3d48827df537448c90cbd2c0f23e123b29de42dcf73347812ce14e399d0b4ed91e5a422e8c30adca584d07c93e557ae2fddce860957e54f6d7e136bd15480660d6fd967391d1bc869e57b3ce", 0xde}, {&(0x7f0000000240)="8aca30af71e16c73cfc1aa0e2b15a8e1897e998efa93496c9bc7d04dff7fc83faf3f599e2d7a5e0ee783c48b26112a83b2422ac8c50f6a319d97a5baea6561b4c5b71eba0323c5a6175b1cb64879668705c12a6b1361caedcba5055bed6610fe297023909d9d902a7e904c7a63fe6defacbc929a75e3db0c69762d7d13e51fd7eaad7ceba110cd73d5d2ea19d169ef73", 0x90}, {&(0x7f00000000c0)="f8624a927a997255fed2fd70417ad6ccf2d71ccdd5c4", 0x16}, {&(0x7f0000000300)="1305b47ae7987043ba29d2e9cea06a531deec92df54627b9883e80c34b3f4eeda5c928", 0x23}, {&(0x7f0000000340)="46d1d5376fffa5478feb616d94b873566ad1436764b04f7585dca4b1417aca96f5f2a93db4a1", 0x26}, {&(0x7f0000000380)="b3577b4f8a6908f6a4d65ec0019e8a0f7c98536192f2faed5becbd48c1c1cea9bff7d7723b89d883a6895158b2ea2fa4659e92c468be341a1053b14c6ef831beae21610cc968afcedefa8574a85dd1e61728dad321fb368f14d3ba51953ec632dd55b3f4db2191a3cee252dc7d47bce1bc7e2cf417186f392dc9f61ba4ef8d24638242b52bdfd5aa223f1853e58c271a6d41bbd274864f6952f4d6e994", 0x9d}, {&(0x7f0000000440)="50fea333eba3f0c878007387294d43b40dafd25d15a58f6b9962a1a5ebd993c0274e3a2fcc241ccef4b348f74d198b34c7a8fd358f2fc8c5f800c351b588455bc21bd517885bc8d20458809f06291bed5ed7f53205cd04bbd5d02c3e0bd6b2c5c2b7c6c934628466fc9f192640bd6c3f6c514ce8cec8b28b74990ea24d91695dd06fd7659cbbd03cca521f05c9eea21de25c02264b59e31ab132b9ff230a37376da4f30ca6659b1d7ba6d1064246da687bc469686ca065454170cc42fa46b584b437256b5dec2be600f63f2d2057e8d45ef3fd947d5a", 0xd6}, {&(0x7f0000000540)="612bbf77451709e13c476ca457710e66a827050228b3184a74acc5686d099d6f32a94af07c31e205d3a26f972ba4096c76b97d00f0bf7f1ec9652b39accd5bdbd9ca6152ce539fa173c0d08785c8200836f2cc247b250d2426bb29db88b7b743d78f5461c4470847adc8d51f3dacb46708cd372687725f2d2b0a4923e371c0354eeafa39787e19c05c4836addc9af692f29e02022375d5d9c76b40b1cc", 0x9d}, {&(0x7f00000016c0)="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", 0x1000}], 0xa) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000700)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000740), &(0x7f0000000780)=0x4) r2 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r2, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000007c0)={0x7fffffff, 0x20, 0x7ff, 0x5, 0x0}, &(0x7f0000000800)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000840)={r3, 0x3}, 0x8) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000880)=@file={0x0, ""/108}, &(0x7f0000000900)=0x6e, 0x30000000) r5 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000dc0)='./file0/file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r1, 0x5) freebsd11_fstat(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001040), &(0x7f0000001080)) sendmsg$unix(r4, &(0x7f0000001180)={&(0x7f0000000940)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000d40)=[{&(0x7f0000000980)="0d8d4a3948ffc13bbe712be03d09b81d8646d00828618e334083032dc1eb5635cd2151e8af741cff449aa4ba7a6cf4d06d7febe48eff47d5f770038860af57ad1e6ed12ee7448872e4c8a952f2d158380a4f1ad5d0708996e6367b434adeea75253b11b240236b72ee6912558a", 0x6d}, {&(0x7f0000000a00)="555186e22ac9467c7134639285b9d5eae723dba09841378e96eb87bd87ada0863f58cc04739bec5064481db32eee49f79fbbf83bb02adb007752aad441a3aa2b27c3ec45a2ad224444555ea88cb8dddc8d41e97ceb8855979af24d6b39acd823118b2adaaa45d047ebfb66a97609882adaafd3d58dd86ae20182032706a5f5aea0b77ccc3f43904cecce588449fc7909ffd21f3ed370ef5efe497c256caab987cfba721f03670d", 0xa7}, {&(0x7f0000002740)="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0x1000}, {&(0x7f0000000ac0)="2c3a0b28eca8babe35964c37c9e886c32517046bf5a1e0431b028c1f2f7c340d19d8f8d8feab123aca9c623ad719442aec0bc336ad7f34c92d8454007f5a2b15d45fc3e1a0e4f05a0dcd1e11617815c55206c2a519303605b80a2d10180c013d3fc85ea095167d8f3a2b80bf95f877377aabd035f797ab7897c89968e0cb1686589d8edc26a1b2bdaefdf3b4d48d493dc3f38a6d8f4671caaaf3357af6376d0dcd8a781ee864afa35eea7828be303b8ce6ab115284f5f128d77ea2fd429ff0789b7bb5337f21f4948b50545b91f067ddd95c0ed605f6aa624e1be609b8c8bfa8bbb52fac99b0b72eab4b60adfbd4f4f7d4ae1e", 0xf3}, {&(0x7f0000000bc0)="af9cabc9f159ca45c2658d439de87a03e33905ae20429afd2e18873c950d91807623d210bc4d887f1daf05fa24c9d0d5515ae1830e259b869bccb54093b9c856380a52b50b4c863e6ddb28440976c11ca82e7b05adeb2e7baebb8e63b702923025c1d2d83e40d6582c52eb84a8cc1a25786334541a0cc0091fac1fe0696e0f2f36a46b0eb79829994ed0e3c68f079d414a2f314f6c5171afea", 0x99}, {&(0x7f0000000c80)="f3c767cb8bad2619599aedf9b5157df48ca2e06c11b56f64a629b3a72c465891245c0ea6747465f09ac8119d13e2382dd101f275a72d7e9ec59d0ad8795fb7ff39c0249a73a29477600ceeaafd881777359d12659963c2fa5af6e00b46646e388500e741d895289c46e7e1fe172237cabe245830a389243bfc438868eb217abace0d0fe565cbd72977904ba9ea8fc0cfd65ab2d933a27f96efd8c9c6a7c31299f6c894c6395890cf6046b5da9bcd", 0xae}], 0x6, &(0x7f00000010c0)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r0, r2]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x28, 0xffff, 0x1, [r2, r0, r1, r1, r0, r1]}, @rights={0x38, 0xffff, 0x1, [r1, r2, r0, r2, r1, r1, r1, r2, r2, r0]}], 0xb8, 0x8}, 0x5) writev(r2, &(0x7f0000001300)=[{&(0x7f0000000100)='z', 0x1}], 0x1) ftruncate(r2, 0x93bc) 00:01:40 executing program 2: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x40000003, 0x10000, 0x3, 0x200000000000, 0x2, 0x80000001, 0x7, 0x7, 0x40, 0xfffffffffffffffe, 0x4}, 0xb) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:01:41 executing program 3: sigaltstack(&(0x7f0000f32000/0x2000)=nil, 0x0) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100b48, 0x40) poll(&(0x7f0000000040)=[{r0, 0x88}], 0x1, 0x1) 00:01:41 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x4, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x1}, @in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000180)=0x10) writev(r1, &(0x7f0000000280), 0x26) 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, 0x0) 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$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) 00:01:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe68) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000f0fe03"], 0x0) fchdir(r0) setsockopt$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) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x0, @rand_addr=0xfff}}, r1, 0x401, 0x7, 0x100, 0x9, 0x400, 0x5}, 0xa0) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:01:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x4, r2}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0xa, [0xffff, 0x7, 0x800, 0xfffffffffffffffd, 0x2, 0x9, 0x8001, 0x9, 0x1, 0x4]}, 0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x1b3a, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="89", 0x1) 00:01:41 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$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_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x92c3, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r2}, 0x84) 00:01:41 executing program 3: r0 = socket(0x0, 0x5, 0x0) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x30000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r1, &(0x7f0000000140)=@un=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x74cc, 0x100000001, 0x0, 0x20, 0x7, 0x1, 0x3, 0x0, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x7fff, r3}, 0xc) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) 00:01:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202eed19255431b2e2f"], 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 00:01:41 executing program 3: r0 = socket(0x1c, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1200}, 0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) 00:01:41 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) setreuid(0xffffffffffffffff, 0x0) 00:01:42 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) flock(r1, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000004c0)={@local, @empty, 0x0}, &(0x7f0000000500)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000540)={@remote={0xac, 0x14, 0x0}, @multicast1, r3}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0xdc, "9b45a818c38ab2d021c618d3250b1aa5a934b50d9b10d72ff439c5c3948a8b02ad7d30e47f7bd4c1059b3695e4f35fef4910b409fd33cc54a2898805d66c85b23730192b9efa5ae512fa489bad3929d5cf076784c6887c934cd2e4061f56c156b934f74ae960bd13d2279999b509b643c8cac2e95bc86aa6f6193fbae972e0e448fac8a2a6e4b94ce67c8e4fae6f772da57b3ec7322343cb1a9a942a6995a57344d5a564cb81f5d7eb388eb672b84c2701c8445bec308969dbbdf29e91430d4ff6c2ee1ca13662d91576341fc0fce23b373306ad1b4e30c13a8d40a8"}, &(0x7f0000000240)=0xe4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000440)={r4, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x100000000, 0x7, 0x6, 0xc1c}, &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r5, 0x7fff}, 0x8) 00:01:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0) 00:01:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) listen(r0, 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) 00:01:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000040)={0x1, [0x0]}, 0x8) r1 = dup2(r0, r0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000080)={0x81, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @multicast2}}}, 0x118) 00:01:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) 00:01:42 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x8) getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) 00:01:42 executing program 1: munmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000d7d000/0x1000)=nil) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000cb6000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:01:42 executing program 0: clock_gettime(0x4, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x5) getpgrp(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3, 0xa, [0x1, 0x1a0d, 0x8, 0x8000, 0x5, 0x47d, 0x400, 0x0, 0x81, 0x4]}, &(0x7f0000000040)=0x1c) open(&(0x7f0000000140)='./file0\x00', 0x180, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f0000000100)=0x10) 00:01:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1, 0x0, 0x1a, 0x212}, 0x9a) 00:01:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fsync(r0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) 00:01:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) 00:01:43 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$inet_sctp(r1, &(0x7f00000012c0)={&(0x7f0000000180)=@in6={0x1c, 0x3, 0x8000, @empty, 0x20fb}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000240)="5281f00e432bee847e3bf823192e504e65b50844c530f5399fa8fd2128f95b9471a513446513da0c4a271a69d5a22bffc22b9f4a0fb8c176d719ce6544165cd89986d6f011e8a2a60f687b3874b37e3a9d3a216cb841eac1fe7d185c80b3e7eddd9bfe422dd151e11d80ead85e5a32cc0a393b610d90bdcbd64d2ef21f865db0a68899953d9e42dc13d1f0aed1ca9c8c54c6ece55af657c4f0585bec355e2f0b1ebb42564e86ab17e61877ba9beb6bf2de43d59a639624bae9f90879e6950ea73332bebe4bc1fcf9fec903153ffad7344eedae4d6571b42c711782c1ae5d2f92bf9a7c6179af34dfdf6693243229dd8de71e05e03f6352a9716e06e630488d493560515a96d2145b81a4dd4d15141912a80a1284b99a5288ffc365b4371ced586aa54fae17dca2bff93c1dbb57dedfc7a428d6cdb7f14989ac2fd84b2a5e77b88dcb8e68e3ada6ff6cee2074ce64752ed5e0623752e840c4459894b0d2ac9b3fb63e1ee64f3c712d18f6f26a8acfccfbddc4f26ca7c4b68861be44f0f17be4309953567f7b56e838d39e876cd59867e34dd675e7c4411934f73f56f92e84516078246cc836b732d98256f8038dbdcd92846001d2cf9a7b90bbd895d3d445bedb6e1bf735b4a54835eb989025eb74c2dc72bb60779a5cfca4721c5024c73c8ece4ada94cc7187e2769786831a48f56951de4d543cd439057ef6534ca4f456eaaa0600f0869e91900e5fbe88d5b4509279c91b7e10b5c6d39ad9e2155bb56f6d6c3552c435498ab44bfab84866c7787197e52eb2037a635748dfd3e65383ab40e5141c4e18b66121e94604aeb21439b72f0dabdc8e72c77bc58dcd5798c92119c7afc5eea662406cbeff3ebcaddf22fb01f4bf82e317457611d616171a63e5643ea1f109577f81d100b07b281a931c7ba75b389e66373dcdbf52a103cb833170016a23c687cf66e7299c7377cbadacbeee9a99902509207831579ab279b674abaa2d83a22ea4217b9810a6b1f32d0612c915aa7d04c572701f83198ab0ab482569640c519d15dd38107562ca22ef64c8e39537c0efc3c84bd2cff272b8797700880c21a3a3c27f50ec976d0de88f6048c9eddc9a531dc24c790867376f6ac2f7c6ac87d9cad1b1c0d164dcf755558ca3bb59e3a02aa7feb625627c79f7c3f70a303262902bb3ae4237ae73f7187c6139270319fd8e7b080b93584ceadffba182ed905e0673608723fc6a6a1b6dade233c1d2c14aa841b5c96b8265f2f3c9cc7b65a6436e9ac0b9046f4df3d26ef943ad086778bec048c80a7d3088c752780ad50973e9a18113de3d39ae7316d130f95f46e1cd5a196f102a2dc13124497848ec752db97fe0627b4e912749053d488370886e1fef49f35aaadc575597a26e1236ab1c6b29f85baeab43bd0a865f48132c723fdaf315de2f11304fcc5cf8a640c440070200f6a6f6a2ce29c7f60075460985e80df4733e3e100cc42c40e22e4e3bb7e5e5114ff965f83712988d23e32d9e6a810cfe7426ce5632edb501bf91e45bee96eeb012b289744eabe597c1ec2d48e87d879e6464b92d398afb17eb6e670b3f28f3a09b200b176a51e1229f2f8d1b4b080e6fbb393422fcdf7fc6d0dc1a4f681497f79433f500c323cbcbba6b3b6461945847e8fe1701e3423447551a3928c224b69074216ab25182de3adb8b303ae2b44f7813488fa3ca07060bdff349c00f0cd073bd5adcce2a6b7ddf046b7349e034b09d9625d88c24a73e646923acc2127a77766fcac45a5a5880702abeeab992e4bbd16136286efee5c0d50a91b91496960661c37cc558aea3c69709a5652e5ed998270a161f27f968dc40ad7521f036088a3c9895b9d721b3751f6ee94017506162ead7c169847b519d48386b09960276d3a914515fdecc95b8d7f0235ac8f02556de73dbfe5c44411e9d1038edb5540a212a61e4b5a5c4a698e4a74cb730f81bc247bd5e6c851fd289508c612653c7d3e2d8416df90686d8d7d51c5d7fd6a94cb5c29e92ea1a62409dc28fb1766c97c32484fb97404eb056394cc4b653612cdb21440c7d2cfd0b9e6dbd367d0e1dca41bac2d99b6b8c0d352273b9c1270b93d15679b473234851905e71a9d0e7d8f024a24a5e502a47da1879ad5dacd1b4298a3838bf38d5428ae21fd2e83593f32d7c853ce53f73621c71fb920503f1fff664f11fd1d4a7f21adfc80f0f5291da5c185979898564b04e436d1a8831e6a95f55f8d430f33f962f764a178e801fec33bc8b5b45856dad4186d8fd914b987bd6dd6ae98843628f2d98f1b17d30e79ad0f2264c85697dcc850b371f135741729d61fe95689ff4c269f0e77a12f5876e15de2d12402256a498b85fac34baff90d5d3d156ff0fc32cf33bd9966601b96e6d97fcc774280739c648d85eafbcfa5ee91e6189e9b4c479d9ac6e25bb2bc29389207cbd641894974fecc00cecc3985a26d9b075fb0dbd676b8dfcf34fd41090202ac9eaaca973e76c1c5b19dde435486c496c8b4975520e890e5fcfc796d593d8e01aad5a29ea26c4691dfb5e196f76a77cf4998575e33d69227dda854fc4000bc6d7af7aaea3d15e98bfcc7b829b720f0cb6f09f621289588da7d73d34f3f824d6cc679ef54d99efafe674d6793ab2d0ee8eec916ef36b92025be28e4a602f11dd3f2e654e9c1133f330fb56e25e4674681a3062a4917735624ce4943547787b289e972b22771575df105663520cd8cf78c805d3aaa7d2f5350198183d510207a87de5a75eee8fc2ac13c9bac0c9a993c37670a272854b7be5e6e9969d724e690b49c36d9f5a882071901571725cbaaf4c67391bd09db469d83d4d6d13165f2d08b2f2e2f513434042621851cfabb9dcd5ed677d97c4d52709dfebca5350cd0c91ce672389c40264c35b23861bf8016ffa24272a8727f5c4322753786d373ab7613fce34f101f1738c95369cac5b57d2623f8b229df6f462bd09689d635b8c97b2571440c9a9eca1d23a04830fe91d825c0f8b9f7337d87b0f82cfa9696c682e562b742c04d110dc8e9461e67f4a569302fd10020c41b6f1fc03404de8bcbb5fcee2a4b5c755dfbba37cd4167adfa6cd74fcce8a6ab9a68cbff69fd7833e40955bd30e8b4057e858ce3292e4b0b828e0719106290aee1b28b45d90f9a25b999cb90ffbd9203e0b57b204fa40d81010b067a1b2636261c37908eca20af9e17298dc5ea85c7174356cc98571076da4eb33fe5eb101a622077f1ad9c9190a3d1851d99c619084d08a1e00678fa8c4b23aec6e1bb71be7039dafd3e9164f48ae8221ebb7883fbf1e76e2843e141611c75e1468d73adcf2596d7e6f80e50bad3c7b829b4dec3595846211bed6e74cd3abc8d5033da08992d733fb01a1029b58a2c2fd9d0a69b58a99fc42990be1e919e014e423f0b1e90f423a3259691ab0aa80561d6ab177bea5dea04eb0c87fc2e95bccc715be8106c750ad6d627aba090972037d9adb9bc3d804a9557333cc1912350f2f2347647c7eabeaebb4b0c0dd44dfca051f9ff654c51b210f58afb37258e8cf02b6ea729f6b98746da397982f88508b384effccd4da78d7a28a5e50f516d2b0ea61e1325203446a6b6d619daf5870ab94b1e40610ef35e4b492e39389e3b4d1dbc74a3fd415d04b6f04e9fe2d1a131b46353188577570240f3fe85b89ab035dce8925d259dd73884f1fd1ac272c71f466c65aba30ef3599afe187d1b4b66719516f03ca83f96bac6cf1a9a13b9da0b759a46b602a4e953cf75625281d935a12bc21c434f0dc805e2f69ec834e2053987623f125a2ea00b6c7c89006c60c0253b85cf6d415b599405d581866e21e75f27e1f29fe4bafb4f27fa867fdc9f227f5608d257b0ffbb080b8d742dd36857a64665a9773694e8f88787f159740279a72cd032fa102967b0c1d1398fc9c2f13479de45aa03af44b5317e978ae120e2e1e00351d89368e800596992a35d33456670bbd6f6c73aaec9d389d00464d6880501d25b70e10fe0b5e981123dd35e57c508bebc32460132028fe73fe29d63d2ac483e7e794ebb839ea2cfce2f2546a1d9c3a2d318244cd13e051d591d919cc18a4f3c5785c6052f7b5b389aaa1dcf1ceb8f2eed1944f538489acd3815166edd88c25745b87482eec4410e06d7470cc167cfe74aa04f40f5363e26d7d0295157e67014d5ecd17fb587f2547ad9bb3028785ee06492c699918abfe343f64398de64bf6bbbfb39023e3aff421aa02566cb524926af7da06a9f8f319c4b82cf6169a5f88560c8083ab89c2e1e299c641c07eb7dd7f7aee47e136cabce6925be5f7fbdb5c5b6660678ba2b8b691a382b78512acb8dcd1e1613b37d578ca6643470944868a5321eceb1f94d751e95edd8a2d32866fbd1c0cd32b201ab648c596361eb47e07755d628ff8878dcb960c2db126c9631283b3bc6e6490dc748b4cd709271b07fd1c5f848689387e4eb37241318a78ac56d8cb884c9637ab48971d348490c2aa803c2da5a9209ff48d95d2ae6c79091ec257fdb3fdb952fb84f83bf61f742ae405244704e16897a283b419a52f060ae52e5b088fbd4c950760ad1962511a1cd9f5f2d1cc25d546849ca7d57a02da4540ef611cea012660da051949c896b17e7146579ee7b78607275c0548064c4aae10827a7bae6b8361508a72e960d244133714d45390a4e0219422d54c747a5bea7afa855ab1101c7d22601d8e6d75de7a723ade57e0dc12bbf0adbba89cc8c26eaae122c68a3a7ba70d5767809e0525a000899f5f1fa34f383d2e4f4561c54a65526361159757da4c9e7744441f3ce045c999300cea4aee6926769ec0200c608e27c46c89d22e7326701c4ff9c0a9b2da96d20ee6dc8657f4d0bc6b75531901e14d9544608db8ca489d688cbfa8eb963d8d05aaebe96c36a37ff866eb90603d10641237a68cd1f448e977148d337248abfeaaa6b868e2b50249910b4ff55420d30fc7c6862020aa5ef2581df93b68da666bb54be86518ed6a70bb728eba94ac2d7de6f15b92f70aeaea95d908dd1ccbb2af5ee14792aac3038798380d9c635ac9023d5d00bd29bc8c1fc86139860260a6e036ba39ebd5f4cb72430b1fe5d92a030cdc31b95e89d505d4b465e79eb36321f601eda24936c33d89f0f12dc25f83dc7e7f048ea600da1af524c0ab2b58c125c2aec9c27d22fa92022f1bc6fba44e8dfda56a116e2582c4e1f1dce2082a50e6197ae65875f2c34b775a7a2c84eddc384a53ef1aba08a672ab188201ab71ce80e8c3f2a6f0863f58143374ba70cfb5fa5010b9665a4dfc13180a443ef4b77b440d8171bc2d150a73979dea55bfbdeaf501d7762e05ff1a614be0ae40d38616ca544cf46c3041bf9eec882acb65b472f829c2b3fee61e6be8ef68f669ae2ebe9132a12df53cfa8fac6d9eae7f38e427b0e00b667105df3fcb6434b19a5fb77f33bef50e2a2692704128c79ddc3c6048a1964252a43a1135ced18c8dd3b696589c4a637a1970e590fd62dafc6c34e96273a4707c9b0ecd9813c8fbd951000673bbf153d3943287226e3cca71342586433b1f48087bd399a01cf31fbe883bda1fc0c7dcfd4aee81e072719d9979abca98fac73b417192f099d0a2dfda1832a98edcc2e9b20ebe0a40e4a0fb5de3c7f6d720e34ad88afecad2decf587894f651157e93801da4b149b7228ab7cb654a5546a309790b44eaa03b7a8fe697aaff719781c710be52b55cf3ea1db6560159d468645f98ad8224fa895c077847d3b7fcf2fffed3ae9c6a1cc2eae0555387c9eb3f23a369", 0x1000}, {0xfffffffffffffffe}], 0x2, &(0x7f0000001440)=ANY=[@ANYBLOB="10000000840000000800008efa847c2f4ad1f0639946c0d84416c70000000000b8bc277ca589431a486762c3d5823bc71e01b8b80f45d1d020ac000975b55bcf76f84f5390beef0341369e04f737869a5746ed9a97f76464d784382d0eec8ffcb4de8ba8552e23c0940d9c78b6860c5cc678580f9825360961a7883c891b9acfad0d55acf95dd50eeb1e743845de12efd18036aeebb3d409131b98dbaae1d4b72a785b5ccf9f03a0b8027327545028523f9d0964539d907b32b8a36df64210b83a08ea6630"], 0x10, 0x81}, 0xc) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x103) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:01:43 executing program 3: setuid(0xee01) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0xe081, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 00:01:43 executing program 2: freebsd11_lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001580)=[r0, r1, r2, r3]) r4 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket$inet6(0x1c, 0x4, 0x4863) open(&(0x7f0000000080)='./file0\x00', 0x808, 0x7c) getgroups(0x1, &(0x7f0000000100)=[0x0]) getgroups(0x7, &(0x7f0000000140)=[r5, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0xffffffff, 0x2}, {0x400, 0x7}}) setregid(r5, r6) truncate(&(0x7f00000015c0)='./file0\x00', 0x3ff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getuid() pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000011c0)="69d113303b1c44fcde0e438880a9e56ee9555722ff2001ed731df636887fcf98721f58b2f809ae184c5d632c0321b1fac067aaa0796496279170495dd3b6a1ad0e6c8a99101423202ebcbe3da7fb799a5109cd6deba9cf54d69d327c42e5d17d7b76a72f62b485d4021c3efcd5de7cb80d707ce6bfaa5421be3ead7de1090ed918a776537b1dc9e6254c672cdac7e7f6e124f6f4b6b9614a37c15963b2b98655337d322b46c4670cf9ccafb739e3cb7ef7f55c231b76b7", 0xb7}], 0x1, 0x0) 00:01:43 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x3, 0x49) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000e63000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x5, 0x1, [0x7ff]}, &(0x7f0000000300)=0xa) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r2, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) ftruncate(r1, 0x6) mlockall(0x2) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/254, 0xfe) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000380)={r2, 0x1365}, 0x8) 00:01:43 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, &(0x7f0000000040)) r1 = msgget(0x2, 0x4) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/153}, 0xa1, 0x0, 0x800) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20040, 0x21) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x3f, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd3d) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x81}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x100) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:01:45 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000000615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x0, 0x0}, &(0x7f0000000080)=0xc) write(r0, &(0x7f0000000180)="2c66af55e9a24ba73a7056632a9ef55146ccc4fdaaef4fdd8d6e42ba27b1675dac866334389811e0cafe614346a228621e7838fcec20c3", 0x37) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x65, "53c74ce24d6e8be9cd7a6d7a3a9ae6f952a2c646748d0f0969fff6a02bf64956ccba9bc1d58232bf21b2e7efd74158478340a0f5fb0f39122b0ee2ee463579a867619eb746bd6a1b60a42de4827e4ad5dd939d6bd8d502c67d16265d0741f2f2bae3018e9b"}, &(0x7f0000000140)=0x6d) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000003740)={r1, 0x2}, &(0x7f0000003780)=0x8) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000500)="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0x1000}, 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0x1000}, {&(0x7f00000001c0)="ae157ec0f79ebbebc942d0d5a770d772128fdbcbe8adcdbc6c108a3e7f4c868893fb70449dd9199a5cf3e492ed9df85aab2fc85f1384ecb1ec9813c45927007dbddb85768a2f7e5e716b652e9de8284f337010bfd7f0c3caae3e05b37d8a7078674536f1312aa6b1487c1ce9675dfe67d823619e3b7f4d28b05384bdb020c094ffb18d46544d67f8e21a2a32c80ddf168b62eb15315b0aa7c5cc069b5af66b1e268a89dfb5062d4ae302a35970b3497a6554640a07a1219b2e35cd5f078b5f2d3e466f63d8db25a290cc4907388ea6c1a7eac5", 0xd3}, {&(0x7f00000002c0)="dd3df50d6d26b64cb2825948be7a76c16b514876492fa59f3c8cbc07e22dc9eb5ead467a1a68fb5f58508bcece1c7c7d7b34dd6008c95c18e4a1ddf6ff0191ab48488782019f43ec77fcdd9c2d5acb60b72131ae0a5fdaf6e051e2af9d6cf26bfac2bf8914a36d58d6b3f9c9861e05cf3af1dd37d94a6dc9fb96d07dbf59f05ee1cfdb0c67e76a4486725fdeed09564d62f3cb84f5ce2d291ca933aa736c61693def2cb0abaaad", 0xa7}, {&(0x7f0000000380)="e2ab316d8067a89bc5b379bcb0e14da95163e56a1f66de8bc914b0c64788a12719f524fefcdb7d3d14d47bef15a816f370980ae3e95dc21174402946ff7f3d7ca4a3b74eadc805774d722e260c6833cf3ca026", 0x53}, {&(0x7f0000000400)="c675061385a0dcc1799f3145707c555813f427affa00fd0fd44b5dc4088ba75431c361624e2d6dfc40d56eca828ed488862e24b2", 0x34}, {&(0x7f0000001500)="cede3ee32d5c6d3a0f8c878117f604a954a4ef5c91d146b1c01921a019a4a731bf95ee2f7d6b9ad23bc37e13bfd4e6ecc6dc2a65486b65ff37a3e4816b3214b451b29a297cd6629c04be3ab8041298ee6e9daaac4e3db7f8ab49aa11ace10e5741b799023baad6b6240acf0356c2751bb4b2afa4a3ef10457b039ae211429948a694e983ab0a44f16c199433d877d3e4b15e0a84d7d970999dc550f72f434daf70d8d49829b5fceec0a52b7c1987f87a85207e38a78a3b0d8f0e0b8e902a90a4fee6159f0541f3cefaf1b5cbd12fde46cdfd", 0xd2}, {&(0x7f0000003640)="e67ad8ed2da89031454eadbbd704021d5aa1d75fffd9c02e4b54f6692dfbd6e7a3be91d49f15c604bcbfe1b776a529d2d48a2ff624b563f212341632fb1d85529134485fb21c53ca1f2e9350154cda22fba9ee8ffd0e2e0d405bf3e441ee37edf8e25b3e8d0bf45dee7a8528529931487635505de4ea5f9cd42e740da13d69f79852df17389c9ac0cd6eb1d3107aa0ab50ce6340f3d12c134b25fbcf3e95362f9576366e453c7e0eb69c6cfc05945f420fe17c403ec324f7b4b0f21e5a8eb30ac90f132c5ef6cc0d23e4", 0xca}], 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000001600)={0xa39, 0x1, 0xfffffffffffffffc, 0xc3, 0xdd19}, 0xc) fcntl$setstatus(r0, 0x4, 0xfffd) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000003800)={r2, &(0x7f0000003880)=[@in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x0, @rand_addr=0x1c0000000}, @in6={0x1c, 0x3, 0x9, @empty, 0x100000001}, @in6={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0xffffffffffffff80, @local={0xfe, 0x80, [], 0x0}, 0x936}, @in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000003840)=0x10) pwritev(r0, &(0x7f00000003c0), 0x0, 0x0) r3 = semget(0x0, 0x0, 0x100) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000037c0)=[0x7d, 0x1f, 0x3, 0x0, 0x0]) 00:01:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x10000, 0x8}, &(0x7f0000000140)=0x18) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x400, 0x20) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x0, 0x3) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x1000, 0x1000, 0x6cd18a92, 0xd6, r1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xae}, {0x1c, 0x3, 0x8}, 0x6, [0x100000001, 0x4, 0x7ff, 0x5, 0x401, 0x100000001, 0x9, 0x3f]}, 0x5c) 00:01:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000280)={0xacf, "d446d3f617bc5968a8e6614cffd3837e"}, 0x14) msgget(0x3, 0x40) r1 = socket$inet6(0x1c, 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x3, 0x3, 0xfffffffffffffffa, 0x0, r2}) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x70, 0x1, [0x1f]}, &(0x7f00000001c0)=0xa) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r3, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r4, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:01:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="3c5bd4a398837bc720377b600c85f695ed1682a264e3b2e989898541f901727615aaa398125d8a110e50a99189fe7a1c44ae126d587bf4dee1a50c0684d0186eaf34335a7fc24bdd72002142d0cd60885776b4078f000f9e01c15769541f68bc89ea690c2e5f9cfed6b2967efac7dbd4c0bb0bf20351387cd226541b45f05bc93cda2d5b742e8fa5aadbb863e553b3fc910000000000"], 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x194) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x72) fcntl$setflags(r0, 0x2, 0x1) accept4$inet6(r0, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c, 0x30000000) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), &(0x7f0000000040)=0x4) open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x7}, 0x8) 00:01:47 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4) readlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)=""/50, 0x32) sendto(r0, &(0x7f0000000100)="55aee8fa1c43fe1977819afd5335ba58ee46e3f26c5398a0da6fb21b4e315a0eb79581144c9187a67d17f876072a52837e5d9005ec60239840a7451e35199ac04792a223de0338779ea185cedb91a18c3bdb53491cab7957bf4b465c84e0e56153db35e2b6ebddf51a32d85f3d61a88ca31bb2d8210d7316f5a59a9abcd9500078758686d00246dfac8134ff091a24368e5320c9e71015733854ad17e21cde82317ca0cb2de428e9cfe440c44c66cf2cd1c4ee21909e446af5dc80a9", 0xbc, 0x100, 0x0, 0x0) r1 = dup(r0) getpeername$unix(r1, 0xffffffffffffffff, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000480)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000500)={@in6={{0x1c, 0x2, 0xfc, @empty, 0x400}}, r2, 0x80000001, 0x401, 0x8, 0x9, 0x9}, &(0x7f00000005c0)=0x98) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7fff, 0x9, 0x200, 0x1}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x1, 0x6, [0x5, 0x1000, 0x7, 0x9, 0x1, 0x7]}, &(0x7f0000000340)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040), 0x4) 00:01:48 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) 00:01:48 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x30345d00000002, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0xd, &(0x7f00000001c0)={0x3, 0x3, 0x0, 0x8, r2}) 00:01:48 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x8001, @loopback, 0xffffffffffffff01}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) lseek(r0, 0x0, 0x4) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:01:48 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xda, "c02e0351f5e8b94c73fa28476785f6d3f19b244766560060c740b193c0bae48c53e532c380ebdc2c1d9562f71a63637417caaff8b9d5173fb5e2309ff091bdc5c938f0fa705f7d74bae493c48f57d7fb1d43cf9b42579d44106fdc2550095e0f1e56d9bc2662af23c481319f41c2bcbff1464581f9cb5710bd99acc18185e6a0ddd480dea0f8222f25a644c3ca522d366d47db7ff4fb1888d387fa57654d70f7c79211d5d9e964e76759955b7f7a1caa7089e1fbb0370656006cb77f9cca3432b8853d9d0f470df63ebd769a6b2d715e9b038ca2a3feb15df912"}, &(0x7f00000001c0)=0xe2) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x101, 0xb4c, 0x18000000000000, 0x617a, 0x2}, &(0x7f0000000240)=0x14) clock_gettime(0xa, &(0x7f0000000000)) ppoll(&(0x7f0000000280)=[{r0, 0x7}, {r0, 0x7}, {r0, 0x4}, {r0, 0x80}, {r0, 0x20}, {r0, 0x2}, {r0, 0x40}, {r0, 0x2000}, {r0, 0x84}], 0x9, &(0x7f0000000300)={0x8, 0x7ff}, &(0x7f0000000340)={0x4}, 0x8) 00:01:50 executing program 1: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffe) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x5, 0x40) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x5, 0x1}, {0x6, 0x2}}) 00:01:50 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x10000000) socket(0x11, 0x3, 0x0) 00:01:50 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="018b0000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}}, 0x0, 0x1, 0x7ff, 0x1, 0x400, 0x10000}, &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r2}, 0x0) 00:01:50 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xa}, 0x10) 00:01:50 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffc, 0x18) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000), 0x4) 00:01:50 executing program 2: socketpair(0x12, 0x2, 0xf62f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000300)="ca1443241ac3ba7d8e0fd934d90a2a7c8238e2248f000da43a1137a8c0ccf47241870fc9da45133855a72ead5a1b8b0fe0050e377efaf38fed73e36f77e9aa760976e240fb69fb49e57bef489cf3860adc43884556508131a27806daaf6848ee76711d863d52a4bf5b76539905b90dd65dd1f2950fccfaee138e4449273ea3f93384050e8bc697a098a2bbd147fe65f7dd4f630f77fab2ea449078281dfc2d8e44eed2c68528", 0xa6, 0x9, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530007803dbf4a6b58f2cf35ae7fe7324cedd8d4f7000cdd6b3185da5a3569a1497851e15af5622805cbc4f69000beeb124a0282841197058550ff128e1e7886207905e8a55fa63e101cb22f13522f25571985b76c9252fede9a61be21f37e1a426112b706ef421500b9bdcff7e1abfbe4944df7dd57cc8fb5d26a13b878fafe59c86ddd9839bebe9503c3bcdda2af7f763ac9011a8"], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xd1, "0d6e12f603e7b1feddd7d00b2435b46311f37858c4f2752614def492d54dfdf1b94b06e762ab96a8defd13138e18de13cf51ecbb644d83ee8b484495766dbab267140aec552e0e726be95c641c5bd5ac198211a3869265a0a6af1727671d8a02fdbbb4266ec46a0de63188d0f1336d784bf6707f6ef617f319101fdbc8c9738e411f2201828d3b5ff19662f1c4f14572dd3713caaf28f94ba55ccbb521e0397e8189b153c6dd63d1cfd5a0f440a004f8d4229b26c4a332d126af0f01344c8fbbbd6f7f535aee2aa0b84c92ad8098b33727"}, &(0x7f00000002c0)=0xd9) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, r2}, &(0x7f0000000280)=0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:01:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="f65acf", 0x3) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f00000003c0)={0x0, &(0x7f0000000340)}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1ff, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0xffff, 0x3, 0x1420, 0x1f, 0x6, 0xfff, 0x0, 0x5, r3}, 0x20) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x10000000000000ea) 00:01:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000380)="6af82c4c194cbe4522ad9c4dd60b02e3084a79d10efaa4d9058ae8b9c38a12e836c44c1391ca82caadbf571f337da5917d3ae3822b2079ba373a58fe9084634e25238010df522572fecdb8bca25415b98896be296015f6280f9b6971616ac7b3bf189af3733d000472cd533ca2361564cc7aa8536076503470d6c02d83a29f847e1a43945fcc55bbe50e538bb891b97aea09ba9ff33f239f4b9bfc4b33143243dfd581a8d24ad242e9bf0914e418e6a9568837c5b1510e157d486ee8cb10", 0xbe) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(r0, &(0x7f00000001c0)="a047b97f24dbfebdeac10ed8dafd97a7140bcb7bce897d306a8f514d1d9e44876dba7da6b3cb1d452f2a085deb241d8855d9be3547cb2ddf5f612f8e231598acb0eb8594da35d2d8ed023e9eadfc5c070a8e2970cae387949e2df4a6b92c42cdec4d516b94c730126415f90b74f68e157eca2b1fbec899cdd6878da5b43e55b57d957767efdcc9a25e5bb1e77eb6120db35478d6dcf92da6725c38f60482e1902d3a305d8fcbed95753542c94bd68a5c97143ca0a49f9a289b5e714f3a0e61d93bc2c118c209a4eb4025479a58ad990cc39b3478cd7f2265f252f978a253a658", 0xe0, 0x181, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1}}, r1, 0x400, 0x7, 0x9a7d}, 0x94) 00:01:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) lseek(r0, 0x0, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0xfffffffffffffffe, 0x93, 0x0, 0x0, 0x0}, 0x0) 00:01:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20080, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x6, 0x4) select(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x2, 0x159f, 0x101, 0x7, 0x0, 0x7fffffff, 0x20]}, 0x12) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x7, @loopback, 0x9}}, 0x0, 0x7, 0x100000001, 0xffffffffffffffff, 0x7, 0x100000000}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x5}, 0x8) 00:01:50 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r4 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 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$dupfd(0xffffffffffffffff, 0x0, r4) recvmsg(r4, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000600)={r2, 0x8, 0x0, 0x9, 0x7, 0x873c, 0x1, 0x1, {@in6={{0x1c, 0x2, 0xffffffffffff91cf, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r2, 0x8, 0x1f, 0x6, 0xf6f8, 0x9}}, &(0x7f00000006c0)=0xb0) 00:01:50 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x2000) shmdt(r1) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) 00:01:50 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) shutdown(r0, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x32, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x401}, 0x1) 00:01:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x10) 00:01:50 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(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$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)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) 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, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000640)={r4, &(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) 00:01:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) setsockopt$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_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr=0x7}, 0x10) open$dir(&(0x7f0000000100)='./file0\x00', 0x10400, 0x40) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x9fe5e2560000, 0x4, [0x0, 0x2, 0x9db, 0x5]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000300)=@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xb2}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000500)="15fc1883af9c14562bf3f2b3c5b5896b4941f9d80d3c5ad66332e822ef09e843eeeceb78afb879434e227866515e838d5061a263323e0fffcac47ee8d7b3a25519f5d51fc13010b969cb98fe743e109ae279de892f3533d686793575ff99f395a651096e0ac581daefaa2d2448f8acb16b04a660f8908192b3e6e96a434131d743ad705ab28c24c23b1aa18cd1de8f3d1e0f0fa77bad565aafbaf522355b8722250e59eb", 0xa4}], 0x1, 0x0}, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:54 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x8, 0x2, 0x3c}, 0x8) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x200, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000140)={@rand_addr=0x8000000100, @multicast2}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000180)="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", 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000001180), &(0x7f00000011c0)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001200)=0x81, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001240)={0x0, 0x7fff}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000012c0)={0xffffffffffff37b4, 0x3420, 0x3d, 0x3, r3}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000001300)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001340)={r3, 0x7fffffff, 0x7fff, 0x5, 0x7fffffff}, &(0x7f0000001380)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000013c0)={r4, 0x2, 0x3, 0x89, 0x5, 0x6, 0x7, 0x7, {@in6={{0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r3, 0x3896, 0x3e3, 0x15, 0x0, 0x7f}}, &(0x7f0000001480)=0xb0) r7 = accept(r2, &(0x7f00000014c0)=@un=@file={0x0, ""/4096}, &(0x7f0000002500)=0x1002) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000002540), &(0x7f0000002580)=0x10) r8 = open(&(0x7f00000025c0)='./file0\x00', 0x100084, 0x40) accept$unix(r1, &(0x7f0000002600)=@abs, &(0x7f0000002640)=0x8) sendto$inet6(r7, &(0x7f0000002680)="f1e496e62bc8559d7ed36bef3e56866c8cac6cf370a39cb789a7297c997fd6c80402f04f94e58ed55540a097b87339e082577398bc8c400067ee08ad0d9cea64c8a433806ee9e0abb8a095a6264e33fa9b5748ed0b8e9cd5863d4f1fbeb1615f2c50b00a148b5a53e33cbbb7dc399eba25f07b7c0596fb9728594b30e6a0c31936857ebb92609d6abf3bc860d01ae9c41b65a9513fad138ba23aa1610516b7ac093886a86337100a43c284e8607d73dd0d59dbab70a31edfbf84c859138e228a6dbf3907b16c5ffb14ee3eba4471420407a2e9b2", 0xd4, 0x84, &(0x7f0000002780)={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000027c0)={0x3ee, 0x1100, 0x7fffffff, 0x0, r5}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000002800)={0x5, 0x20, 0x5, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000002840)={@in={{0x2, 0x0, @rand_addr=0x9}}, r3}, &(0x7f0000002900)=0x8c) fcntl$getown(r8, 0x5) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_INITMSG(r8, 0x84, 0x3, &(0x7f0000002940)={0xff, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000002980)={r6, 0x80000001, 0x9, 0x401, 0x9, 0x9}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000029c0)={0x1, 0x400, r5}, &(0x7f0000002a00)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000002a40)={r9, 0x0, 0xf8a}, 0x8) 00:01:54 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) listen(r0, 0x8) r1 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x801f00, 0x0, 0x12, r1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x488, 0x24) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x21}, {0x0, 0x2}}) 00:01:54 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r1) openat(r0, &(0x7f00000000c0)='/', 0x421002, 0x0) 00:01:54 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) __getcwd(&(0x7f0000000040)=""/51, 0xffffffffffffff56) setsockopt(r0, 0x5, 0x7ff, &(0x7f00000000c0)="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", 0x1000) 00:01:54 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) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) unlinkat(r0, &(0x7f0000000400)='./file0\x00', 0x800) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="20afcdaa26ae9ab78cc6"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001280)=""/206, 0xce}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x7ffffffe}, 0x10) shutdown(r0, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:54 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) fstat(r0, &(0x7f0000000140)) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x2e9, 0xfff}, {0x1, 0x100}}) sync() 00:01:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000400)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 00:01:55 executing program 3: freebsd11_lstat(&(0x7f0000001380)='./file0\x00', 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getresuid(&(0x7f0000001500), 0x0, &(0x7f0000001580)) 00:01:55 executing program 2: getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x406, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, r1]) setresgid(0x0, r5, 0x0) setregid(r1, r2) setresgid(r5, 0x0, 0x0) setgroups(0x7, &(0x7f0000000080)=[r3, r1, r2, r4, r0, r4, r1]) clock_gettime(0xf, &(0x7f0000000040)) 00:01:55 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x5, 0x9, 0x9}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r1, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="05000005", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) connect$unix(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="09202e2f66696c6530008dee0010e07ef88304082ce8329242a6d4a5a2d07d19ae0cf1b15ba8f452933d5bc16678dd632d3aa096711feddd591ba6b3897f1e2db24c5a68d7bb06a0d83eed562730b4535aeabc388e72459015e29401bde964cc60b3b3ce092b35afc8c4c2b5d717b924465788223b153237c32f49562012b404eebcd0e9e2907bab49f0cd2739291d8836a1b8dc09489e7e3da7db7a35f5b92f17563b7b1402"], 0xfffffffffffffde3) socket$inet6(0x1c, 0x7, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x2, @empty, 0xfff}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x7, @empty, 0x7ff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000200)={0x9}, 0x1) 00:01:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) socket(0x17, 0x3, 0x7) shutdown(r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x1) 00:01:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x7) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x10000000000001) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffff6b) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x2000, 0x3, 0x0, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r1, &(0x7f0000000280)=[@in6={0x1c, 0x2, 0x1fffc0000000, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, @in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) getpeername(0xffffffffffffffff, 0x0, 0x0) mknodat(r0, &(0x7f0000000380)='./file0\x00', 0x8000, 0x4) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) getpgrp(0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) getpid() utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x733, 0x4}, {0x6}}, 0x200) 00:01:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x440, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x200) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) lseek(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x5, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xc, 0x1}, 0x8) 00:01:55 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) ftruncate(r1, 0x0) msync(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) 00:01:57 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x5c14, 0x8000, 0x1200, 0x40, 0x2, 0x1, 0x2, 0x100000001, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x2}, 0x8) 00:01:57 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202ffffff7f00000000"], 0x10) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000c43135d3abbab2a82e732443474340c977450c8a9ebecef807a81082ab81d3c4274de8df753eb81c0622929d3f11aea8d1bf9c92cf23dccc4e1747f8fc9bf2a7de70878c43cf8cf1ba20729d27da4770be151259bf659b62656bb16a5b5cf7074ca3effbf9a366b67ec518f0dccecaec3a80adbc6e9094a23caa", @ANYPTR], &(0x7f00000000c0)=0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100084, 0x100) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') openat(r2, &(0x7f0000000180)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x0, 0x2}, 0x0) 00:01:57 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getgid() r1 = getegid() geteuid() fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r2, r1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x9, 0x410, 0x2, 0x31, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r3, 0x9}, &(0x7f00000002c0)=0x8) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x1, @rand_addr=0xffffffffffffffff}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x0, 0x0, 0x0) 00:01:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r0, r0, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(r1, 0x4, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0xffffffffffffff46) 00:01:57 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:57 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000001c0)=0x1, 0x4) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0xc700000000000000) 00:01:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:01:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000204, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) pipe2(&(0x7f00000001c0), 0x100000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x2}, 0x24) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000001185152"], &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x5367}, &(0x7f0000000100)=0x8) 00:01:59 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(r0, 0x1, 0x6, &(0x7f00000000c0)=""/22, &(0x7f0000000140)=0x16) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0xfffffffffffffffd, 0x0, r1}, 0x10) 00:01:59 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt(r0, 0x1, 0x6, &(0x7f00000000c0)=""/22, &(0x7f0000000140)=0x16) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0xfffffffffffffffd, 0x0, r1}, 0x10) 00:01:59 executing program 1: semget(0x1, 0x0, 0x300) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:02:00 executing program 3: mlock(&(0x7f0000bcf000/0x1000)=nil, 0x1000) r0 = shmget(0x3, 0x2000, 0x2, &(0x7f0000d29000/0x2000)=nil) shmat(r0, &(0x7f0000eba000/0x4000)=nil, 0x3000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22ffffffff000011e2adbc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000380)=0x8c) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)=""/158, 0x9e}], 0x2) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) mprotect(&(0x7f0000818000/0x4000)=nil, 0x4000, 0x2) msgget$private(0x0, 0x4) 00:02:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, r1, 0x5, 0x9}, 0x0) 00:02:00 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) 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, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x3) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) open(&(0x7f0000000040)='./file1\x00', 0x100000, 0x0) 00:02:00 executing program 3: mlock(&(0x7f0000bcf000/0x1000)=nil, 0x1000) r0 = shmget(0x3, 0x2000, 0x2, &(0x7f0000d29000/0x2000)=nil) shmat(r0, &(0x7f0000eba000/0x4000)=nil, 0x3000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22ffffffff000011e2adbc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000380)=0x8c) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)=""/158, 0x9e}], 0x2) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) mprotect(&(0x7f0000818000/0x4000)=nil, 0x4000, 0x2) msgget$private(0x0, 0x4) 00:02:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x1c}], 0x1c}, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffffffffffff3372, 0x7, [0x0, 0x325, 0x5, 0x1000, 0x5297, 0x3, 0x47bd]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000140)={r3, 0x80, 0xf, 0x9, 0x10001}, &(0x7f0000000180)=0x18) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:02:00 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="9401050400a85a80b1b0782797888fd1f838a311000000000000b13886ca3849451ae3c3051020741038f5538551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5eef9187a869a4d3a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89070000000000000070c1f5a872c88dff7cc53c894303b2a0a85ff3faa800000000009ec7ab3a34c29000000000000000000000000000002d7e4a5d76cc3f9cff2ed2243e56fa277603c5cc1e047326bcf6b67b75d00bf6ee330b6a80874b70559d9975ebd13da2447a78aa4b00cd0ba1870215607bb912e3d7325183ce69456b4b6ca927871c81672a54ec695c5bdeb842836656f917945cc076f87dc714dfe0aa2947252df350707b22884a7730cb6dba8742110fbe9ec7481885274387e0b1dbe5695122604819b0b2294b7b20726a5d4fcb44f62d00fabb2f247a166d8d79d05b8cc370f5c11db58aedca632a83acd58ff0ea0a3dca58ccb03cce466cda735017196ff346c32717397d6ec6952ec90de81ed297b2319e130f", 0x194, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0xffffffff00000000, 0x1, 0x3, 0x2, 0xb079}, &(0x7f00000000c0)=0x98) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000400)=""/187, 0xbb) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000004c0)=0x8) 00:02:00 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = shmget(0x1, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="0010000000000000910100000000000000000900"], 0x1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:00 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000600fcff0900ff00a8050400043de2aaa14e62e9ed00"], &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) read(r2, &(0x7f00000001c0)=""/160, 0xa0) ftruncate(r4, 0x841b) read(r2, &(0x7f0000001140)=""/4096, 0x143) 00:02:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) r1 = socket(0x17, 0x20000000, 0x586) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x6, r2}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) 00:02:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x120}, {r0, 0x1}, {r0}], 0x3, &(0x7f0000000140)={0x4}, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = accept(r1, &(0x7f0000000180)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) sendfile(r2, r1, &(0x7f0000000240), 0x10000) fsync(r1) semget(0x0, 0x3, 0x4e5) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 00:02:00 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x7fff, r1}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0xfff, 0x9, 0x4000, 0x8, 0x4, 0x40, 0x480000000000000, 0x81, r2}, 0x20) r3 = socket(0x1f, 0x4, 0xffffffff) setsockopt$inet6_int(r3, 0x29, 0x30, &(0x7f0000000140)=0x1, 0x4) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/78, 0x4e}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/172, 0xac}, {&(0x7f00000005c0)=""/191, 0xbf}], 0x6) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000700)={r2, 0xfffffffeffffffff}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000740)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x8, 0x7ada, 0x290, 0x1f, 0x7, 0x2}, 0xa0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000800)={0x2}, 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000840), &(0x7f0000000880)=0xb) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000008c0)=0x7, 0x4) recvmsg(r3, &(0x7f0000002e40)={&(0x7f0000000900)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/40, 0x28}, {&(0x7f0000001980)=""/230, 0xe6}, {&(0x7f0000001a80)=""/246, 0xf6}, {&(0x7f0000001b80)=""/202, 0xca}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/197, 0xc5}], 0x7, &(0x7f0000002e00)=""/57, 0x39}, 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002e80)={r1, 0x6}, &(0x7f0000002ec0)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000002f00)=0x100, 0x4) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000002f40)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000002f80), &(0x7f0000002fc0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000003000)={r4, 0x8001, 0x95}, &(0x7f0000003040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000003080)={r6, 0x7, 0xf7, "9ac4c214a6f1957553616d60a978216875fa34af4d701dd98bf42d59965df701d0a92b9b8fb97577b605b57e285bac03ad0e72f87df196096fc9594d803b5f4a2532a3f8340040008cbfc5bdc0790589830b4b60afe10584c66892fb4c09c7608c23d1fabf63a0dc6571b3f07c8b195b8de32a49c0dd41b61d7341bd1cda28cf804775d7698ea5ff3429f713cb6a0551fd7a12aba67d2f5ca7ca770b3117a2707a1b3422a7aa43d6a81acfdf621c642603d0e2fb3c79e44a44b774914dce80df107501d597ae2b5c73c756de14af7a306ebebb14d75d3985bceb580ff3b858ca39e44ee4c12976fd7306e7f450411060a002d100dfe428"}, 0xff) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000003180)={r1, 0x4, 0xffff}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f00000031c0)={r6, 0x5dc, 0x2, [0x9, 0x9]}, 0xc) fcntl$getown(r5, 0x5) getsockopt$inet6_tcp_int(r0, 0x6, 0x14a2, &(0x7f0000003200), &(0x7f0000003240)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000003280)={@in={{0x2, 0x3, @broadcast}}, r2, 0x3, 0x3, 0x5, 0x7, 0x980}, &(0x7f0000003340)=0xa0) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0x34, &(0x7f0000003380), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000033c0)={0x3, 0x4, r2}, &(0x7f0000003400)=0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r7, &(0x7f0000003480)=[{&(0x7f0000003440)="271a99aae346f259597625dab5be6e84a46b7db374abc3edcb358b5749328c6b4f2c41918e67958b294743de6e350b59c33e4a33c83bba912dfa", 0x3a}], 0x1) 00:02:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast1}}, r1, 0x9, 0x3, 0x10, 0x1, 0x100000001, 0x40}, &(0x7f0000000140)=0xa0) 00:02:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) connect$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xff28) setsockopt(r0, 0x5, 0x6b88, &(0x7f0000000080)="811b547d69a29538ce8349473312fd154c78e20b07657c47dfe0cf1c4743732e097679640f3659f92d9224cf49da6f683a7f8f2752dbdb4b83ac314ed9628f3709a3b2741e8877de86ab93171b9dcfdeb33d374f193e68b9c478b93ce41eff9d9b56468275b00968c22e8c1c299fa041e8c254d78eaee19ef77b0dbf243ca3d4cb11c5f3f50478b65e72ba9b8e1ad35efcf34f6d", 0x94) 00:02:01 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x6, 0x6a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900070000100000000050ec55b5c932a1000000004000000000000000be3f35ab8b20d920074b451bb3d5fdf70e5eba384ace1794f9954058642f637f15d727e077f4ade936b79102ccdd16f1ece860572f28076bd12738b9b00b2381e8868fb4dcc4e19193f78460c93c7298144be365663d3a51f76338ef79170439bd599d02716369cff7087c30ac63608803f57cb2d6fe1a1248597f20397f1f7b477c703ea1913742809cc09f8c7bb5b428238fcd34e70c6cbd6acefc8a04fa22a6cb31e911f3495f9bd320e4475d214416b5dbfbdd0bedc8cc1ffe17ce536693a175adc11776"], &(0x7f0000000040)=0x16) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x5, @empty, 0x80000000}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001380), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001340)={&(0x7f0000000140)=@in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x20}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000180)="848578ed890baaf9bb840bb93908a6a50068faa6a324215b24e27fbfc7407512ed1dfa73a0d487057bb1cbf5fdd55637d1f8095a6dc9bb81923dd6fc933c8061e0ddeafe79ea8cb75c62fe", 0x4b}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="08cb7e1bacbab64319394f2ba051a33c2495007885d12ad55715e5f72aa2899cd17ffd8b85287ae1c310aadad0a974dadf5145a3d9338ffc1a7bcba00c7142660d003d915996dd615a7ff24c506e2544fa49498e0fd51bd5918f4197de02aded300f59fca5e0050317020fbdedabcb34e2cf39b5ea8bc89d864311f97d921127687942", 0x83}], 0x3, &(0x7f0000001300)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x1c, 0x1}, 0x8c) 00:02:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x183) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6b, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000000)=""/230, &(0x7f0000000100)=0xe6) 00:02:01 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) recvfrom$inet(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f0000000080)={0x2, 0x1, @multicast1}, 0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f00000000c0), 0x1a4) 00:02:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0xffff, 0x4) write(r0, &(0x7f0000001500)="96068cf5fd6c2e74a2313901b5d0bffba3a24a7970a61fec48b8a291358c483e", 0x20) 00:02:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x28, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000433d92be02dbadb3e526d8c9d87089430f09be343379af00a948d3670e820373ff5afdf9f1da9143e222da5ec7fc241d59f65f7e00c920b85ef6ef37398bbab87a47d79ca0f78f911286f25287ae3bf3c23a76e224b6320afbb46a809f5ae65b25edb1a053b3d57c4b5cbc81e2c341be99a98e829c177674206221caf7c4e9125e02adf493e2d4aebdb9d47b12c43201c07dc9653f9fbb81000000000000000000000000"], 0x8) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:02:01 executing program 3: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setresgid(r0, r1, r2) mlock(&(0x7f0000cc9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:02:01 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) fchdir(r0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) shmget(0x1, 0x4000, 0x400, &(0x7f0000ff4000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000e6ff00"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0ad5f9087f351e109d8cb1504e033fcf2d3e6a88a10ea4c736d26ad3c1d6a10f93c660352473b822716749c6fda417959a97d901af"], 0x0) 00:02:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x7, @loopback, 0x10000}}, r1, 0x421, 0x1000, 0x46, 0x4571}, &(0x7f0000000340)=0x98) syz_emit_ethernet(0xffffffffffffff69, &(0x7f0000000080)="000000c00a663402db53b18717012f970616eac82de9d31a518176e9a196dd53de13a0dd5f985de8b1714e551ff4ebac461ebbffecde424c979c58b340a70f83d3b78973a7bf0901ce7e0000") setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x9, @empty, 0x10000}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xfb5, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000300)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:02:01 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000b00)=[&(0x7f00000003c0)='^{^\x00', &(0x7f0000000640)='#+-{\x00', &(0x7f00000007c0)='^{^\x00', &(0x7f0000000840)='\\./\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='\\\x00', &(0x7f0000000a40)='-(:\x00', &(0x7f0000000a80)='^{^\x00', &(0x7f0000000ac0)=')\x00'], &(0x7f0000000c40)=[&(0x7f0000000b80)='\x00', &(0x7f0000000bc0)='\\./\x00', &(0x7f0000000c00)='&\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x4080080022) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000c80)=ANY=[@ANYBLOB="06000000d6545dd55bbea9dd71f0a3001bc6d6014edb5c84ba3fd413cd358df51a25f54586e66e0d997e6a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="2f63fda9a76800001259ee"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a4c9e0910ecd5f44212d6be68daec629e215b409d3361694347529cff467a6684de2e279c75f2e41148be80eeb477fbba83b4327b986e169004ae796ed7ec9151ca25eed2fe7ba27cca96a9f0950c03b03a363fe0d37d406374c1a67f01c4598b8c749b4b04000000000000007bcc4eec2ba88b18230c361efdd912f60c1a448c4cd5e8d292239b3a20146d7449f28e784bb8c18430d6f19d9d6f23"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:01 executing program 0: nanosleep(&(0x7f0000000040)={0x0, 0x800000008}, &(0x7f00000000c0)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x43) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x7e, 0xa00) 00:02:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) 00:02:01 executing program 2: r0 = semget$private(0x0, 0x0, 0x21) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) read(r1, &(0x7f0000000100)=""/255, 0xff) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/124) socket$inet_tcp(0x2, 0x1, 0x0) 00:02:02 executing program 0: munmap(&(0x7f0000cfe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000cfd000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000cfb000/0x3000)=nil, 0x3000) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0x800}, &(0x7f0000000380)=0x8) sigaltstack(&(0x7f0000cfe000/0x2000)=nil, 0x0) socketpair(0x1c, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0, 0x6, 0x4, 0x2, 0x100000000, 0x7}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x69b}}, r3, 0x9, 0xff}, &(0x7f0000000200)=0x8c) 00:02:02 executing program 2: r0 = socket(0x1c, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4bcd}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400, 0x8) fchmodat(r2, &(0x7f00000001c0)='./file0/file0\x00', 0x1) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r3, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x0) shutdown(r3, 0x1) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:02:02 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) r1 = open(&(0x7f00000000c0)='./file0/../file0\x00', 0xb, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xa) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 00:02:02 executing program 0: setrlimit(0x2, &(0x7f00000000c0)={0x2000000}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setrlimit(0xf, &(0x7f0000000100)={0xc2, 0x6}) recvfrom$unix(r0, &(0x7f0000000040)=""/50, 0x32, 0x80, &(0x7f0000000240)=ANY=[@ANYBLOB="00002e2f6669040030005c303098f68c57aa1c495ce63d5d4972fb56decfe157d2f4b236b9135ec30fd4d6613bf67a9828adb2e255256d3ec314"], 0xa) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x855, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0xffffffffffffffe0, 0xf, 0x100000001, 0x81}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) 00:02:02 executing program 3: r0 = msgget$private(0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) msgsnd(r0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB="0100c9584b000000"], 0x8, 0x0) msgsnd(r0, &(0x7f00004adff7)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000180)={0x1, "c5c49c73f7c6a581e65f025f6e2ef4270bb1c01857a3b2ab45764c75a6e50e378a71d1732edafb"}, 0x2f, 0x800) msgctl$IPC_RMID(r0, 0x0) r3 = semget$private(0x0, 0x3, 0x114) semop(r3, &(0x7f0000000000)=[{0x2, 0x1, 0x1000}, {0x1, 0xfffffffffffffffc, 0x800}, {0x2, 0x41bb, 0x800}, {0x4, 0x80000000, 0x1000}, {0x1, 0x5, 0x1800}], 0x5) 00:02:02 executing program 2: ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x391) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r0, 0x2, 0xfff}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)={r0, 0xff}, 0x8) unlink(&(0x7f00000001c0)='./file0\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x2000}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={r0, 0x10000}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') 00:02:02 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fsync(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80012, 0x0, 0x240) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/52}, &(0x7f0000000040)=0x35, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0xfe3, 0x4) 00:02:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x5bf91439, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000007) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x3, 0x3, 0x7) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1a7e9796}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x0, 0x2}, &(0x7f0000000100)=0xc) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000040), 0x4) 00:02:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40, 0x40) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x40000000000, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}}, 0x0, 0x0, 0x7, 0x200, 0x7, 0x2dd, 0x7}, &(0x7f00000002c0)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x0, @loopback}}, r1, 0x9, 0x100, 0x2, 0xab2, 0x3, 0x7fffffff}, 0xa0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket(0x17, 0x10000007, 0x10001) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:02:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x9c18, 0x4) connect$unix(r0, &(0x7f0000000080)=@abs, 0x8) 00:02:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x0, 0x10000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget(0x0, 0x7, 0x122) r4 = getuid() fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x80000001, r4, r5, r6, r7, 0x10, 0x1000}, 0x12a, 0x1, 0x4f6}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x3294, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000000080)=""/76, &(0x7f0000000100)=0x4c) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) 00:02:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000011c0), &(0x7f0000001200)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001240)={0x0, 0x1f}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000012c0)={0x0, 0x40, r2}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x8ed8, @remote={0xfe, 0x80, [], 0x0}}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r3, 0x1000, "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"}, &(0x7f0000001180)=0x1008) 00:02:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000013c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x4, 0x0, 0x2}, 0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xd45a}, &(0x7f00000000c0)=0x8) 00:02:03 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) 00:02:03 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4(r1, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x10000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x7) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000005c0)={0x0, 0x6, 0xfffffffffffffffc, 0x9, 0x37f, 0xcfc2, 0x4, 0x4, {@in6={{0x1c, 0x0, 0x2, @loopback, 0x10001}}, 0x0, 0x3f, 0x2e7, 0x4, 0xffffffffffffff3c, 0x61}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r3, &(0x7f0000000680)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0xe39, @loopback, 0x10000}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @rand_addr=0x3f}, @in6={0x1c, 0x2, 0x8001, @loopback, 0x3}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0x3c18, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000740)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) faccessat(r0, &(0x7f0000000340)='./file1\x00', 0x3, 0xf00) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0)={'accf_http\x00', "491841d0ed267d1e2fa61a7c2ee4c9db5480c904c4a46e2d5dce5b2b4b9541626a263b9efaedc6323a04b001cc18748bc6a72591f033cecc9f7ecbe88d91725c3166581f0f7c9830557d1c117435a645382fe09bb4e959e76dc03c72b92848f08c887ba04f64957276d4a146ba776a3581376e21f06ced1678a66a91acde11b6181084fd090624f919dbaf8158ec1a1548435865f671be1fc34dedb188faaad34dff08acec3104d46925cbc00b6c84ef03a23474cbfa98ea4fd65a1712c89934b2fc5f9aea1b8abac2d95f4cfdb1e3d6e7b5215e7ce497f5ddc64e0c90450fdf2060d1acdf56902b7ac1de5414b375c9"}, 0x100) open(&(0x7f0000000780)='./file0\x00', 0x8000, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) 00:02:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xdcb, 0x3, 0x6, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x6}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xf4) lseek(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0x5, 0x200, 0x1a, 0x4, 0x8, 0x9, 0xa}, 0x20) getuid() 00:02:03 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0xb1a, 0x400, 0xb9, 0x0, 0x0}, &(0x7f0000000040)=0x10) munlockall() setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x5, 0xd470}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1204, &(0x7f0000000100), 0x10) 00:02:03 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x2, 0x2) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000000)='./file1\x00') 00:02:03 executing program 1: 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$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4) 00:02:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setgroups(0x6, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:02:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8, 0x30000000) r2 = accept4(r1, 0x0, &(0x7f00000011c0), 0x30000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000001280)={0xcd, &(0x7f0000001200)=[@in6={0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x20}, @in={0x2, 0x2, @multicast1}]}, &(0x7f00000012c0)=0x10) recvfrom$unix(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x0, &(0x7f0000001180)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:04 executing program 3: r0 = semget$private(0x0, 0x1, 0x20) r1 = msgget$private(0x0, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0xff, 0x5, 0x20, 0x37}, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/86) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000180)='hd\x00', 0x3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x7f, "4f096874c6615eddc9b12393eb63dd8ce6d73f7fc2e6e95b32fd4da96b3a9dd9fb3a7e425de68663ec8a64e1e921f8fa39aaae80a630dfa99585765bfefbdb194eb3437eeb646aac462189b9c0ce7599f34d834cea2ab9b8ce5aa2aa79d205dff7d922e75632148c5f24a218a9ca839344ccaf9aaa96f5f92a95561657afc3"}, &(0x7f0000000300)=0x87) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000340)={r4, 0x2}, 0x8) semget(0x2, 0x4, 0x2) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="91f7ab4a0335858e5b8732e765e2f6f3af24f7c18f777bb0f1ead527b7e19bcd88ae83f70bf0f86fc3f580a2188fa2e84c96a05a53f2ab5b14486e917eb3724840832e2260d03220c3e0ef9d4755cc6addf780aaff50a5993526e099ee08c2d25ed3118fe73ba73787cb366d4a6497976c86336a192c74748d8fe76f"], 0x67, 0x800) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:02:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x3, 0xbf, 0x0, 0x81a4, 0x68d5b936, 0x3, 0x1, 0x1ff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x8, r1}, &(0x7f0000000240)=0xc) r2 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/141) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) r3 = socket(0x1c, 0x7, 0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) msgget(0x1, 0x404) 00:02:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8202997a04facb2de23e81bdbafbe22f66696c653000209f0a8b9ba8dd1fb8c886d64407d349d8570c266bec167b8bb48d16749930ef3d6ff2101959fa64f41a288f6a05ecfb5da6430687c7e608d3edd11f48ef8f7d9e6e1bdd6d35d108e80b1c35c6bf1bb32300000000000000000000000000000000fb9360c3f82d160cc93b7c493e96b95ed003d845e990c93f2b22b5c770fdb6ff00ff198b07d5bf38f62088a7078cf1612cc627b3b79674958d20441b266a256a9f09ee1fc386fda33764b8cd8ab68a63ecc5b93cbd5b2f96fe62834924"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:02:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) mprotect(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x1) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r2, 0x5) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) __semctl$GETNCNT(0x0, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) connect(r3, &(0x7f00000002c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:02:05 executing program 1: mlock(&(0x7f0000875000/0x2000)=nil, 0x2000) r0 = semget(0x2, 0x4, 0x200) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000000)=""/80) mlockall(0x2) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x400000000000) mlock(&(0x7f0000792000/0x1000)=nil, 0x1000) 00:02:05 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x30000000) getpeername$inet(r0, 0x0, &(0x7f0000000080)=0x3a) mprotect(&(0x7f0000126000/0x2000)=nil, 0x2000, 0x0) accept$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x9, 0x3, 0x0, 0x2, 0xfffffffffffffffb, 0x0, 0x7fffffff, 0x3ff}, &(0x7f0000000140)={0x1, 0x1f}) 00:02:05 executing program 0: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000240)=""/92) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xee3}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x2, r1}, &(0x7f0000000340)=0xc) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x3, @broadcast}}, r3}, 0x8c) 00:02:05 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 00:02:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) mprotect(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x1) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r2, 0x5) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) __semctl$GETNCNT(0x0, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) connect(r3, &(0x7f00000002c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:02:05 executing program 0: mprotect(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x800000000006) r0 = open(&(0x7f0000000140)='./file0\x00', 0x3080c, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000400)=0xffffffff80000001, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000100), 0x4) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r3, 0xd0, 0xf, 0x400, 0xf6}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r3, 0x98d}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000280)={r4, 0x5, 0x5}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000340)={0x3f, {{0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) getsockname(r1, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10) munlock(&(0x7f000076b000/0x1000)=nil, 0x1000) fdatasync(r2) 00:02:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 00:02:05 executing program 1: semget$private(0x0, 0x4, 0x5) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7fff, 0x800}, {0x0, 0x5}, {0x2, 0x7fff, 0x1800}, {0x0, 0x0, 0x1000}, {0x2, 0x50c76013, 0x1800}], 0x5) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='}\x00', &(0x7f0000000380)='%4\'\'+-!^\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\xab\x00', &(0x7f00000004c0)='.\x00', &(0x7f0000000500)='}-}}\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='-]-!\"\x00', &(0x7f00000005c0)='-{\x00', &(0x7f0000000600)='\x00']) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2101000000fe8000000000000000000000000000aa0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff070000000000001b7900000080000006000000"], &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0x9, 0x7}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:05 executing program 3: r0 = socket(0x1c, 0x4f567f816d080c3f, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xf36d, 0x1f, 0x30, 0x5, 0x0, 0x6, 0xbd, 0x20, r1}, 0x20) chdir(&(0x7f0000000000)='.\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x2, 0x1, 0x3, 0x200}, 0x8) 00:02:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) listen(r0, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) socket$inet(0x2, 0x7, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$setstatus(r0, 0x4, 0x1000c) shutdown(r0, 0x0) 00:02:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000740)="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", 0xffe}], 0x1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) ftruncate(r0, 0x1) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0xffffffffffffffa9, 0x4) 00:02:05 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x140) 00:02:05 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) connect(r0, &(0x7f0000000140)=@in={0x2, 0x3, @multicast2}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r2) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:02:05 executing program 2: setreuid(0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x220) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000080)=""/90) r1 = geteuid() setuid(r1) 00:02:05 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ftruncate(r0, 0x0) 00:02:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) msgget$private(0x0, 0x20) 00:02:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1f, 0x4, 0x5) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100), 0x8) 00:02:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000100)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) ppoll(&(0x7f0000000000)=[{r0, 0x2002}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1e, 0x0, 0x656) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x646d55f2, 0x4) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r2) connect(r0, &(0x7f00000004c0)=@in, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x9, 0x0}, 0x0) 00:02:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x63, "3214e4e90aeda1510b7371efce51c79c9313d9785c29d4d89174a50725d1596117e7417dd1847aef9a1471631e4dcb52eb3a7510c64c790c603b4ceb19da20931660e1451f978ece3c7c6738028e9326d20bbbecd22a7ea644e86286f7e42bbc6af9ec"}, &(0x7f00000000c0)=0x6b) msgget$private(0x0, 0x19) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) r2 = msgget$private(0x0, 0xfffffffffffffffc) r3 = fcntl$getown(r0, 0x5) getpgrp(r3) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "46147669ebf9c8a500c95d5072f608887d6851059b4bb3773ef8ef541b35fa779625829fe561910e8144a85f45208dd1a24caa61b81a01ec31cb55cb1abfc35656a12c15e164887b9010527d2fdab700677ef7298d8bb460a06e55d0a75d89f0fe68a0ac2c5654cfc217bf2b588264e70545269c005ad43dc2f9395bb0e45b4b879e02f4604438f34693032a4704996b83c388e590ac0ddd48f05a55537dfd1b56d31b03b5ce0b00bac4069e503730b1fd3f8e79b311ad39c9f8dbf4c60807f03ec2f80b033d86aba217454ae72189faa93ae299ce99b0b3afa57121ec155dee564515dc455c62c481090a9b352e1ecc"}, 0x100) msgsnd(r2, &(0x7f0000000000)=ANY=[], 0x0, 0x0) msgrcv(r2, &(0x7f0000002800)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 00:02:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000580)={0x6}, 0x1) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, &(0x7f0000000140)) mincore(&(0x7f0000c14000/0x5000)=nil, 0x5000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x0, 0xd44, 0xfffffffffffffff9, 0xa14, 0x8000}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="050000000010000002000000090000001478df82"], 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000640)={r4, 0x4b}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:02:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x1, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:02:06 executing program 2: open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) fcntl$lock(0xffffffffffffffff, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x9, 0xffffffff00000001, 0x10, 0x2, 0xeb, 0x2}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000001c0)={r0, 0x10001, 0x7}, 0x8) 00:02:06 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) exit(0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) lseek(r1, 0x0, 0x3) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x86}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r2, 0x800, 0x6}, 0x8) 00:02:06 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@broadcast, @loopback}, &(0x7f00000000c0)=0x8) listen(r0, 0x5) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x8, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:06 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100000000, 0x0) flock(r0, 0x5) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setflags(r1, 0x2, 0x1) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005}) flock(r0, 0x1) dup2(r2, r2) 00:02:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="82022eac42403566696c653000db5564a1bf7b40f407cb500b4956f64f"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="a3", 0x1}], 0x1) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getpgrp(0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000440)=0x5, 0x4) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) r1 = semget$private(0x0, 0x4, 0x441) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000300)=""/106) fcntl$setflags(r0, 0x2, 0x1) syz_extract_tcp_res(&(0x7f0000000380), 0x81, 0x4) r2 = fcntl$getown(r0, 0x5) r3 = getpgid(r2) fcntl$lock(r0, 0xf, &(0x7f00000002c0)={0x3, 0x6, 0xffff, 0x33, r3}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="49d459d24bb7e87a87b57010de5783c854e7fc8aa8552a9cacc95142b9", 0x1d}, {&(0x7f0000000180)="16d8ce547de1e765ddb53ba63afe5530efbb0ed50418d8cf0dc0eb61188bb4bf508caa6b8b4f2fc0e96beba8570dbfd1f448ee5c646315c9419b944ba262002a3b5436c4ac69224ea9112bd3e2c8e1875f418518e1e9bdb4a67c5e28b03f24ec63542a580ad4137525fe71a4f39c8d22e34207b51afb68b07ce7079cb36120bed6b5e2355e2424579103ce928670ac1b4f6687039bca", 0x96}], 0x2) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000280)='9', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000001"], 0x8) 00:02:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) fchown(r0, r1, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x880) mlockall(0x3) 00:02:07 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) recvfrom$inet6(r3, &(0x7f0000000780)=""/231, 0xe7, 0x2, &(0x7f0000000880)={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) poll(0x0, 0xffffffffffffffc7, 0x1000000000003) r4 = 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_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={r2, 0x1, 'u'}, &(0x7f00000005c0)=0x9) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x260) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000740)={r2, 0x4}, 0x8) sendmsg(r5, &(0x7f0000001c80)={&(0x7f00000008c0)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000900)="0212019d936b6ab4b07587d48bbbfb4d910ffc17c2746b4139ff47216afd4f52c2706fd3c63845cfb46dbe3c9bc6bbe1759fea8b0de5e11daa61716c351641c0cbfdd10e4755677948086114bd242293db863d4fe6ea94f587bcbf3bfea6c4351f4fb2f4f7b90835ccfb029110b8950a8d28a80f808fd7db5b999201a5683083bdfe421033fb917fb3f7591c4282f8", 0x8f}, {&(0x7f00000009c0)="dbfc161adfddf9e5dde143353f3a1927bfcad08d380e379fcb55ad7b7783ec9c31ad42fbd8365c5462f940512ec549af625364d0e1a906307b66b84e5aabf53e86906548962d6d5ba73417a895b5e24300b1c65fe5155a2493ef070f3914eb059d213ef134676a31ac2dc1fe4da62fcbdabadedf723d71a299f0512a91335499adddfeb461977574acbb299dfe731ec9dd1da1a3ee82d81635402b63872efc329fb576807e5bbb5dd6fe9807a793b38024f8cd1df7376ee2fa23e6028d768f2c4a153e578a31b248851c401aec935ec552e173651be049eeb817007747b4163a0ba5c4c0d168ea965ff3511d1756972dcde78ceb", 0xf4}], 0x2, &(0x7f0000000b00)=[{0x60, 0x1, 0x1ff, "dc9b8a5a11112708244f1847c86a86c09055e8cb411ae8495200033922fa535cb099106b1282604239f6198d9f5786a3dda2476aa39ba655fe660f872b448f7251d7515145c6efe3df"}, {0x20, 0x6, 0x2d, "170e135835b5439778c8c121c6131d"}, {0x1010, 0x0, 0x120000, "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"}, {0x68, 0x29, 0x80, "4b6f48a1fc65b5bdfbe2e4a607eb366f4e3d09c69b928b84aaed4349e5fb2fba7f6e028fff3b0e4b4126194a58843ca5c5454e1d7565f7dea9a1c0ac758404ffe0d525715320873dff1776b221d8658b1d0414cf58d7"}, {0x88, 0x11, 0x9, "9fbcbc6c8aba2289381a319f0d19a23446021437cf988a9a0188a685f5b5978562c8ca775e498b1da9795351bf60e49c8593216721e654ea413db20761a3ec73f879379ad5516e63ab06acc081304d8e0d5f77f002d99018fcb7b31a710ff191bc2ac3ee01baedf580d7721e7d0f02d8c1e1f3"}], 0x1180}, 0x20000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000000600)={0x401, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x636e1f646a106896) getsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000006c0), &(0x7f0000000700)=0x4) recvmsg(r4, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) 00:02:07 executing program 2: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) execve(0x0, &(0x7f0000000180), 0x0) close(r0) open(&(0x7f0000000040)='./file0\x00', 0x100101, 0x40) 00:02:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x9, 0x635, 0x8001, 0x3, 0x2, 0xffffffffffffffe0, 0x7, {@in={{0x2, 0x3, @loopback}}, 0x0, 0x2, 0x17ede3d6, 0xfffffffffffffffd, 0x6, 0xffffffffffff0000}}, &(0x7f0000000040)=0xb8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0xae}, &(0x7f00000001c0)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4b}, 0x8) r3 = socket$unix(0x1, 0x5, 0x0) dup2(r3, r0) 00:02:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x800002, 0x20}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000000c0)=0xb) 00:02:07 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x84, 0x40) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x0, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x80}, 0x8) r2 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x0) r3 = shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r3) shmdt(r3) 00:02:08 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) dup2(r2, r1) 00:02:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020003) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x200b, 0x0) r1 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:02:08 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = geteuid() readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)=""/220, 0xdc) setresuid(r0, r0, r0) socketpair(0x12, 0x4, 0xad6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x5ad, 0x8001, 0x643, 0x4, 0x1, 0xac55, 0x100000001, {@in={{0x2, 0x1, @rand_addr=0x6}}, 0x0, 0x9, 0x9, 0x0, 0x9, 0xffffffff}}, &(0x7f0000000240)=0xb8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x0, 0x401}, &(0x7f00000002c0)=0xc) setresuid(r0, r0, 0x0) setreuid(0x0, 0x0) 00:02:09 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x3, 0x1000) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000003c0)={0x7, {{0x2, 0x0, @multicast1}}}, 0x233) msgsnd(r0, &(0x7f0000000000)={0x2, "d5e09b6b60b9f854c02724a6e1087805c2439871d7a7a898b5ad855f913b1ff20ea0b7fdac43a09f355fd178296cb2778e2c83ee8bbfb683fe0f08ab2abe9db56da37ac4efed2d4754466be2c3c687c6dc99bfea1cced6c83ac0578d7337a2a8081508eb0f842db341cd822887a347585ab5b5fc047a45057c1e599583862beae835d08a8abdb1ece42a7a"}, 0x93, 0x800) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000070f073ddddcca126cbf23109432ea67b6c60d40ebff74eac0bdd420498669db2d1c5bd1c800261050935a21d630779bd03ffb512db07a7b1b7864ea2845f75f3c1dfeb154b63c9933b56c827b92943e5b6b74dedbc2dcf7179b8b5837c5afb187ea0fa3e02235e54cc70649e1709e8320b6b4618c911b1ff697e56c0da32900e0b837848584a6df47336bb8b940c08a65cc4dcd4247745bc819a49eb940cbacd304c4d396725"], 0x1, 0x800) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000480)={0x0, 0x8, 0x0, 0x7, 0x10001}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000500)={0x8, 0x200, 0x1, 0x0, r3}, 0x10) msgsnd(r0, &(0x7f0000000140)={0x2, "780c61a66fce00071f2bd687074aef0f0a0e221a4fcdc7755d1d04b1d9201ffbe6e11d186dc0002114d4ef4071a8a994b489057d4134a04eedaefda1d17a421d2275a099c2e7e23aacd5d910b53e58b7286012c0741c766c2b0f49ab5060d061ba23ca166f23abc763b2e7d4429299c1356a53b29839744ed41653dca211e16ea48e91ad00ff6a"}, 0x8f, 0x802) msgsnd(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="030000000000000092beab46bf7a0f72670198c5d56309deb5b341a263960b8a435e3fc61c8fc26408000000c0b50292b6f745a3fd4dcb046a1d077e8ccb5b6ba78eb339b6e98f72969adb091b3d5adf6ee7ea2a02f9db399406e72018ee877b97a16d4925be95e1d8598deaf06a6bd8786fbce33e727ca40ac7574e786c36f81ac947a3a9110fc5e17ee77f01687bfd410ee75b8f2e6007cb391dbe0671610019d349cf92a2a70a15e299aefcce9351fe7984fe2c9d6424061e50c3ad0599"], 0x1, 0x800) 00:02:09 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000b63000/0x3000)=nil, 0x3000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:02:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000100)={0x4, {{0x1c, 0x2, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, {{0x1c, 0x3, 0x7, @empty, 0x1}}}, 0x108) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) r1 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x3000) shmdt(r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000240)={@multicast2, @loopback}, 0xc) 00:02:09 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) lseek(r0, 0x0, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, r0) 00:02:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x1}, 0x8) 00:02:09 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c653000b5ee0b844c5cbb429a6564e8f677ea4cb98c5d498a235736c14a1f6156bf69690e20870042d00225bab4f62e6125bfbd0c5e8dacb519efd127148af6e0384ffe60134bae190695b881697b062624b75a047f4d9b2fceb7b925cfb1e06257b7db67540f79b2c9e4438a963f67a65c9f314d7c445a01e7325f7c5f24023de3c673ff6d8e6259a784e2ef7441e2b4b36b7f2edaf8031fef79a8067f262a12b076a614680b45740a9051fbb9adeb8e"], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xffffffffffffffd3) 00:02:09 executing program 2: munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, r0, 0xffffffffffffffff]) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000280), &(0x7f00000000c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000180)=[r1, r2, r3]) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 00:02:09 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) ftruncate(r0, 0x0) fdatasync(0xffffffffffffffff) 00:02:09 executing program 3: r0 = socket$inet(0x2, 0x0, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f00000002c0)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x1c, 0x0, 0xfffffffffffffd1e, &(0x7f0000001500)=ANY=[@ANYBLOB="1000000084000200092000007f000005"], 0x10, 0x1}, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x1f, 0x2, 0x82, 0x7}, &(0x7f00000001c0)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x9, @empty, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="a150d34f88297da8d67245a31572f5b6e6f978253c40fc21bad6d16888d47e89a98c6f7788e1859971da96a80dd204acac0cab0b80", 0x35}, {&(0x7f00000000c0)="2c264f3227e3a1105ae4e8f4adfab30b5f3669630d23ad081ffeafae5152025d009890437afd840aacb86ebc48af04e048f2065383c3efc058b1b895d724772e8cc3341c9e4047f8961207e9f4242fa74b62", 0x52}], 0x2, &(0x7f0000000200)=[@init={0x14, 0x84, 0x1, {0x81, 0x81, 0x3, 0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x4, 0x1010, 0x0, 0x7c000000000, 0x0, 0x3, 0x6, r1}}], 0x40, 0x20000}, 0x1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r1, 0x83, 0x100000001, 0x6ee, 0x20, 0x7}, &(0x7f0000000340)=0x14) 00:02:09 executing program 3: munlock(&(0x7f0000c7b000/0x2000)=nil, 0x2000) r0 = socket$unix(0x1, 0x5, 0x0) read(r0, &(0x7f0000000000)=""/61, 0x3d) mmap(&(0x7f0000a57000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:02:09 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x8, 0x1000, 0x9, 0x100000001, 0xd13e, 0x1, 0x18c98a3a, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x6, r2}, &(0x7f0000000180)=0xc) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/45) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x20000000}}) __semctl$IPC_RMID(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380)=0x2, 0x4) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000001c0)=""/180) recvfrom$inet(r1, &(0x7f0000000280)=""/158, 0x9e, 0x40000, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, 0x10) 00:02:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_int(r0, 0x0, 0x1000000000000a, &(0x7f00000013c0), 0x20d) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={0x0, 0xcd, "9db83e628339f67de321a4bc6f005d598040fdf70c0d228b3da7b658aaeda073cfab8e9da7d32c4874919bbe3d162afe3bcfa8cb8c655de9b63140d96a5e420032658f17b8701ddc999f4caef6d6d9b055da3a3d01e2df159f0c980f13eeb24c3c2cf6d441d6197f42eec1c9ad84080b3d5f461b2b93a1cf8d87af94c7ec36ffab793da7376111e4388f0ff77ce9bed26ece277f8552e8ffc3688a61be2d3d1faec6e4ce74d943312ddca950de954db0a06ee1ba8ee32f2fc6d5190cdf200f5c5191b14551146a90f6a9c2b0d8"}, &(0x7f0000000300)=0xd5) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x0, 0x1, 0x2}, &(0x7f0000000380)=0x10) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0xffffffffffffffc0, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x10000000) r4 = dup2(r0, r0) dup(r1) accept(r3, &(0x7f0000002400)=@un=@file={0x0, ""/4096}, &(0x7f0000000080)=0xffffffe7) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:02:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4}, 0xc) 00:02:10 executing program 2: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4(r1, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x10000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000007c0)={'accf_http\x00', "c6281dc1c60dab78fd8ebe0b0324b0c2ed53a233b159d3132d3ac72da38c9567b3e2026de3b5c12d4a13911d9164eba16024f88a80a2167bd0e22e9f2b61d85d41a1ae2444b852cf43d4f36f750878c7c7aba635756272eb4ddc630e9cdd5160192cc18f08dade415fe8e46666e8c2ada28bec5b55a7c90d7062e0e36bbc15929d57a3dde23a88d766f857cb2f3f9fd1a0286571514ac8c73bbbbf0eae1146e94c74ed4e6bb0cd848e1153c5c023e4e877482a39a8f87dec685ecfbc05e6f85454d2a4f5cc7db2528af9e21d08633107f3169bc673dc1c70b65aaa669c0e444fe5623d3ec34e44eecd510ce8d20c5bb0"}, 0x100) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000fcffffff09007f03c2cfb79155428d9128aff164e10400040000001c004e20020000000000000000000000000007000000000101eb01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006543369f40331d3a000000000000000000c178d4cf290be3cf000000000000000000000000000000000000000000000000000000c81695813f7ff339a1761420201469b51df35799ee3fe2", @ANYRES32=0x0, @ANYBLOB="3f000000e7020000040000003cffffff61000000"], &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r3, &(0x7f0000000680)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0xe39, @loopback, 0x10000}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @rand_addr=0x3f}, @in6={0x1c, 0x2, 0x8001, @loopback, 0x3}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0x3c18, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000740)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) faccessat(r0, &(0x7f0000000340)='./file1\x00', 0x3, 0xf00) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0)={'accf_http\x00', "491841d0ed267d1e2fa61a7c2ee4c9db5480c904c4a46e2d5dce5b2b4b9541626a263b9efaedc6323a04b001cc18748bc6a72591f033cecc9f7ecbe88d91725c3166581f0f7c9830557d1c117435a645382fe09bb4e959e76dc03c72b92848f08c887ba04f64957276d4a146ba776a3581376e21f06ced1678a66a91acde11b6181084fd090624f919dbaf8158ec1a1548435865f671be1fc34dedb188faaad34dff08acec3104d46925cbc00b6c84ef03a23474cbfa98ea4fd65a1712c89934b2fc5f9aea1b8abac2d95f4cfdb1e3d6e7b5215e7ce497f5ddc64e0c90450fdf2060d1acdf56902b7ac1de5414b375c9"}, 0x100) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x80000) truncate(&(0x7f0000000040)='./file0\x00', 0x2) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:02:10 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f00000000c0)="6c0108158ff617e51ef566a8f373d98de9380898d1351ea81656eb096f317230629ecf5fd9b9e6a78804da6c37c34eaf6aae6ece6683a1a716a82140481f8e009bb3207fefdad9088dd1849d25843a2d1bc2b4b6830193df69bab3d400374003ec3df4630ea7801b05da21c2f7726f73f2cf5a71b9e19dbbb741b175d78d476ad36d5dbf3915fd15aad1cd7baab69c72cc1f0281371e3d14d45b29365b2bad0535a29e9159ed553bfb2190ef9ad194cafd1fa99c947a9538963186e5201f91cb548b0706942a566a386acf008a81409766f53b8b417dff98916a95d71b66061710e2476a3818bddb30633c9ef16547d939", 0xf1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x7fff, 0x4, 0x800, 0x7f, 0x100000001, 0x80000001, 0x1, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x0, 0x68, "ea74bb6e4e0efa8f04bc26177ae10db759832c1bfb67678124e4a5222102d407d4d91c17bb94322889997cb464b6970524e7ac9a8c2a3ce4218e449f7add40cdf327a437cf1f4c31b4892f9a37e1d0155faf61752ed6bec178b04e295e503114713dadb2241c9189"}, 0x70) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2500000084000000040000000d0200000000000000516915a25b883e19e21aeafaf4f48f95"], 0x25}, 0x0) 00:02:10 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x30000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={r1, 0x34acd856, 0x0, 0x7, 0x1f}, &(0x7f0000000340)=0x18) truncate(&(0x7f0000000580)='./file0\x00', 0x1ff) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/120, 0x78) execve(0x0, &(0x7f00000006c0)=[&(0x7f0000000700)='^-+\x00', &(0x7f00000005c0)='#^\x00', &(0x7f00000007c0)=',\x00', &(0x7f0000000640)='\x00', &(0x7f0000000800)='\xf3\x95LN6;\xc0\xe4/\xae\x84\x85\x94\xbdZe\x1fu\xf6\x1b\x89O\x86\x19V\x84\x14\xabu\xcd\x9dkf\xc4\x80\x94l\x1c\x7f\xb1\xce\x8b\x8a\t\xc4?\xbe\x8a\x92]h/s`\xc4\xdc\xdc}\xa4\xa6 !\x1a\b\xe9>\xa7\xc40Lg\xb5\xd1\xabSS&Au0X\xdb\xee\x02\x83\xec\xbeM\xaa\xd8pq\x00\x00\x00\x00'], &(0x7f0000000540)=[&(0x7f0000000440)='-\x00', &(0x7f0000000740)='\x00', &(0x7f00000004c0)='^\x00', &(0x7f0000000400)=':\x00']) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x5) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000880)={@in={{0x2, 0x1, @loopback}}, r2}, &(0x7f0000000100)=0x8c) chmod(&(0x7f0000000600)='./file0\x00', 0x80) lchown(&(0x7f00000000c0)='./file0\x00', r3, r4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000480)={r2, 0x1ff, 0x6, 0x4, 0x4, 0x7fffffff}, 0x14) 00:02:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getown(r0, 0x5) r2 = getpgid(0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x1) r3 = getpgid(r2) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x1, 0xc0, 0x7f, r3}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x10, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x2, @empty, 0x8}, @in6={0x1c, 0x3, 0x9, @loopback, 0x77ee}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r4, 0x8000}, &(0x7f0000000240)=0xffffffffffffffc1) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) fcntl$getown(r0, 0x5) getgroups(0x2, &(0x7f0000000200)=[r1, r1]) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) setgroups(0x0, &(0x7f0000000000)) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:12 executing program 3: r0 = socket(0xffffffffffffffde, 0x1020000003, 0x268d) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="3d467abce1c5e2986fbf3a893762bda91ce58e764d2e8d7b179838e7b1c93d24aab5d0208308353e2f8691127834cec1c540d22b3688dbabad3b982b3000"], 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) fcntl$dupfd(r1, 0x11, r0) fchmod(r0, 0x2) 00:02:12 executing program 3: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r3, 0xfffffffffffff813, 0xffff}, &(0x7f00000002c0)=0xc) r4 = dup2(r2, r2) pwritev(r1, &(0x7f0000000440), 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4c) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x7, 0x1f}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000003c0)={r5, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000480)=0x10) 00:02:12 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x2) socketpair(0x1c, 0x5, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000001640)={0x0, 0xab, "66e462cbbf501d9261ba845c300f518000b3746e4c18755afc6da5eebad51a75ceade8e73d1490789532776513bd2a2f30833a624f432b42a8aec65f6071486304a3efd351c7bf46d73037f5d45f86bc7e5d6ab02ff59a5e76f676d6094d6ad1ba7ad118a8adc7e0c13da7f3f2bf4a8cee415affd4a51b8126d7c52c674ba54e248a52ef07e784d6ad5524db37113c2d5a541c51e5efdcc2cc7fac121a271abc701ebb7de95a04d1b85980"}, &(0x7f0000000000)=0xb3) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001700)={r3, 0x8}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000001600)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0xa4}, 0x89) sendmsg$inet6_sctp(r2, &(0x7f00000015c0)={&(0x7f00000000c0)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="853ccafb5e536132814205ea54749ac5e21808b9a90f13dc4a7c939df086e2ee1be57a474c73b336d13948c5f45e7d1614b0f45215446a11d9acff2bde19", 0x3e}, {&(0x7f0000001140)="e7d33d55eded74b5f9a4c3f7c5e6ee8752b76633bca39c1646cc77c5baa4c562ebb1c456504e0dbe09d90c56e486ab99ecfd6ba6302d47e026e2bf5f96f10ebc2a328efcc5032a7a8a38a076646432cb44a739afed46fb1f8bde9c551472d019fbf2dbcc7b7cdf27d814dcb7902b7298c261a59cc9ea242367b23bc5293d3164a21d52e6e6ee74f75189", 0x8a}, {&(0x7f0000001200)="735a5bdee476b6989509e74714fa0fbb1b2d6174ae1bac597577c2ce5fb25640017e479cf4ba55d03535956c59bc1be6d618871dc43c6927d017f8042a3c7e834d7c8bdab1a0db73b1d542e5c50e87961ce2488d6d55efb778c5947b8e466cff158df133b19b3e56771158cd8920befe09d8df665f97e73a97a81d22126c8b365385047446702387069cda48ea89", 0x8e}, {&(0x7f00000012c0)="628994b3089e246b6c8b08cc8ebf5035a34bc9a0417d190f03f6dc7ee10c0e29e0481778e432a83477881d4a19d9595e3c6ccd18a6d427f892a84d9467", 0x3d}, {&(0x7f0000001300)="cc58a3569fcf9a1d9498bca85a44dd15cf0c9234bb2f223c3d714de697e730daed0d69982030dc57b3df9d5847fee0c9d87882cb1e2bf8b78c71f16d588be5af2037e011f8f7247d4b29c17584f77382f84e20f60226080726805f099805", 0x5e}, {&(0x7f0000001380)="3e8d79c08f380c505ec903ea5399685a270887df0a601d2f7663d2b4f359642215b813ce2a7d6fcec875ec7d725fa72466c2a29b8445c57f449aff64aad298", 0x3f}, {&(0x7f00000013c0)="541e66e2ab1872df388e1b92dec79e8e55294d7a69b65a20b28b030474d8c2ce70a4c385b988dfdf323efe92861f", 0x2e}, {&(0x7f0000001400)="5c18b200b6e91fa6bd14a13e5088c611edb43150e13c3fa1733f8a253d903c698d289dba0d2488482932367ae8243f0b6e93c19cad8b4c118c2d6f31e61e100a895b733634da64336e14e8a277", 0x4d}, {&(0x7f0000001480)="8b0c7e30fb464a5a3d7c6edb73da0bd43e505e2438d9c25db8ddf0ee8603ab11c7e32f233117aa92e4bcf0177a65de19c0e63d209cd7085eca996a439cf341fcc37da2e72eff953bc029308477019f32168a795d30b8", 0x56}], 0xa, 0x0, 0x0, 0x8}, 0x80) 00:02:12 executing program 2: r0 = socket$inet(0x2, 0x20000000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r0, 0x0, 0x5e, &(0x7f0000000000)="00000000a84a6c663b99c51457dd11fb7b85d4d83a8fd5", 0xb8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x800, 0x865, 0x80000000, 0x3, 0x0, 0x9, 0x340, 0x2, 0x6, 0x1, 0x6}, 0xb) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) __getcwd(&(0x7f00000000c0)=""/88, 0x58) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, &(0x7f0000000380)=""/116, 0x74}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(0x0, 0xffffffffffffffa4, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)={0x2}, 0xf4) r0 = socket(0x2, 0x3, 0x400) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) r2 = getpid() getpgrp(r2) r3 = dup2(r0, r0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 00:02:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x3, 0x6]}, 0x8) r2 = dup(r1) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind(r2, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x3]}}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f00000002c0), 0x8) 00:02:12 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/4096) msync(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:02:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x27, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x10001, 0x1000, 0x7ff}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x380000000000000}}, r1}, 0x84) r2 = socket$inet(0x2, 0x20000000, 0x3) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0x1000}, 0x8) 00:02:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0xa41, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$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) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) freebsd11_stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000a00)='./file0\x00', r2, r3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000980)={r1, 0x7, 0x3, 0x0, 0x2}, &(0x7f00000009c0)=0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) fcntl$setstatus(r0, 0x4, 0x10000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffe86) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r1}, &(0x7f00000018c0)=0x10) freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000880)={r1, 0x9}, 0x8) 00:02:12 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x1800) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:12 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00000001c0)=[r0, r1, r2, r3, r4]) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000740), &(0x7f00000006c0)=0x364) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r5, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) r6 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, 0x0, 0x0) r7 = socket$inet6(0x1c, 0x0, 0xffff) r8 = msgget(0x3, 0x401) msgrcv(r8, 0xffffffffffffffff, 0x0, 0x1, 0x800) getuid() getsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000400), &(0x7f0000000440)=0x8) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000005c0)={0x2, 0x5, 0x0}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000640)={r9, 0x20}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:02:12 executing program 3: setitimer(0x2, &(0x7f0000000000)={{0x7fff, 0xfffffffffffffffb}, {0x6, 0x5}}, &(0x7f0000000040)) setitimer(0x0, &(0x7f00000000c0)={{0xc7000000}, {0x0, 0x6}}, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/68, 0x44}], 0x1, 0x29) 00:02:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000002000000000000005604aa2f12be2be08436a1a9b99e431896688e2995685df4"], 0x28}, 0x0) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3, 0x3, [0x80000000, 0x9, 0x101]}, &(0x7f0000000040)=0xe) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xb, 0x9}, 0x8) 00:02:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000003c0)="36e320288bbb5b61d2527fb0871580b53fcd43879c8766ab9a9c60af0fce2170475c7d3d94612af661349a7e2957a873d8950c2fc8deb4c223267d50c1526b", 0x3f) r1 = dup(r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, &(0x7f0000000080)) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00bf7bbf8acfe6ae74c4"], 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x3, 0x6, 0x800, 0x6, 0x3}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x1}, 0x8) select(0x40, &(0x7f0000000040)={0x100, 0x98e000000000, 0xfffffffffffffffc, 0x3, 0x6, 0x9b1, 0x100000000, 0x1}, 0x0, &(0x7f00000000c0)={0x9, 0x63, 0x6, 0xffffffffffffd140, 0xfffffffffffff800, 0x6, 0xa21, 0xa9d}, &(0x7f0000000100)={0x1bb000000000000, 0xffff}) freebsd11_fstat(r2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) r5 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) 00:02:12 executing program 1: r0 = socket$inet6(0x1c, 0x2, 0x8000000018c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@rand_addr=0x6, @loopback, r2}, 0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) 00:02:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="030000006922755a3b1ac64445cd3b630300010001009de3e6fb351f4c73b4de1a62c220d6657b6de858fd741d6cadd9f3439d18b0087fb3d76c34a57956b65d186974a5dd000000"], 0xa) 00:02:12 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xb}, &(0x7f00000001c0)=0x8) 00:02:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup2(r0, r0) accept(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) 00:02:14 executing program 2: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pwritev(r0, &(0x7f0000000580)=[{}, {&(0x7f0000000040)="c1e02f8bbdfc5de9c10d02042c87adcc9e309ce1818b75200ada4501fb94f0ce163c62106c276f8ff5cbbfb4062d714e05ebcda116f21493f6c854a63d7a493682a44bef13c80e4983b7003ed30e3db842ee52e9379f690faf486145b2b77b538b7e4a43bdd90b4a433c02cfd3815da3a8faa7d441f35aecc4263ff8521cb608c93e9819a2f7bd3ae54de796ce5a45e86d9c1d4f6e547eff117cb7c3aa", 0x9d}, {&(0x7f0000000100)="05b4496600ea1e15e772965424d41b73c96fcb962928f197f0060f084d379e6e8795c7739339a54bfe806f54c572008417ab2dd6ac353d205aa919a5575636c1a851a343aac526f80badec29c520b0ea93e6de00b86ffd259cfd7e0c8f42392bf3ba7317c56ae2a1146a8737ea4dcae365fb897af72437f6afd564df16271532a1766a2bb7265e834017f121f9c96f3e6d94f045de79b1e1b88f51a56d91572e320a3bae", 0xa4}, {&(0x7f00000001c0)="e9", 0x1}, {&(0x7f0000000200)="0574fea28a1a5f6a71734d3440114ae3a40c8a0d60bc155cf0ab0b6e175edb031f1c018bc9f4d23eedab419177c3dc179d9f53f8c1c1b549aeb2d53fa803c42c5830a365ca44c1d67768190ca713a49ba3eb87d9cab0f5168f7a5e55007c88ba95fbcc85e544f9938c239a8ceb37fcb7348298b6410191d29ee0b99b8625a3061754c5093444ef5ffdef4ed63cf5857902752e54682196dac8b8064278223f00fc7ba70d553ea028f06b79ac324b293281111aaf8fc68fa5233abe0ac1a8142106b898c917f8378ce4a67be7239274f758c15a4456fdd2f1a1c4c0e5f3d071e1c7ca4a", 0xe3}, {&(0x7f0000000300)="2ca74ea92d3d013cefc1afd11edfbf1da8d1e23ed78377238af563f08406381c56eaf7ee32fa4224d4c3b7285f9c646a4aea276ed137f64e144e0f2cb957ac9158f7de7b212b78f1a4ddffb30cd0a10557e3ab151ad1864282911dcb11a1fd", 0x5f}, {&(0x7f0000000380)="60a1c6693671576b6ad279dae86e90b1ea4076638f5f14e26fb1283f1cb902de4e2fe36e0448decd6d4d761f10648e3d51662fe5cf2739cb8bb5df3c5f3ca96514923aa660ac659c59340acdd372dc0802f5ad89bc8adc", 0x57}, {&(0x7f0000000400)="bb17c1053ee6491d360554f4d903ab23be4b130a870729da898e93a5e27d56562d8e79ff9125cf4c2b56fac7b71c6f3e570751acbfaa201e4cc7e6a301c8bccac2de5c022ba89dd602e13f9ce916381d000c5632036f5214cf2549af29", 0x5d}, {&(0x7f0000000480)="810973a5fba989523bfd2074a19685a629b0f9f28f6eaf62d0d40eadab0cae04f343015ff4c4e24ca5c8e6cbb2f3643641ebf823fc84ae04daa46b8fe3c6d6c8234a3e36f59cc224c7fc89169327ffae233fd408e83e2068a2b05587545ddf697503f547d902253775b775d942b8eef9bf88fc3116f28a599dfacde04bfde96ed93f13e3a27ce893f8a6a8ac3ed76bdeada0fe15865817ead2e3a924d9bdccfc9ad411944854711c02559c60257f07cf3686c7b61bcd60a8723782dcaf6ffe77a9a3900c9d142ac46675c68f5c16ffef", 0xd0}], 0x9, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:02:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000000)=0x7ff, 0x4) 00:02:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="f6f07ee342f93d84c6fcbb", 0xb) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x84, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f00000003c0)={0x0, &(0x7f0000000340)}, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x10000000000000ea) 00:02:14 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c9, 0x40000100) fcntl$lock(r0, 0xd, &(0x7f0000000100)={0x3, 0x1, 0x0, 0x1000100000001}) getrlimit(0xc, &(0x7f0000000000)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:02:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/241, 0xf1}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f0000000040)=""/12, 0xc}, {&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/47, 0x2f}, {&(0x7f00000015c0)=""/14, 0xe}], 0xa, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:02:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@broadcast, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xfffffffffffffddd) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000580), 0x1f) 00:02:14 executing program 2: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') chmod(&(0x7f0000000080)='./file0/file0\x00', 0x10000010000002ff) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ce592e02b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c03400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9e4162ddbeb255c000000000000000000000000"], &(0x7f0000000040)=0x1002) rename(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000140)='./file1\x00') 00:02:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) 00:02:14 executing program 3: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) socketpair(0x17, 0x0, 0x3c1d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = geteuid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setreuid(r3, r3) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r4, 0x1, 0xfffffffffffffff8, 0x6, 0x89, 0x82a1}, 0x14) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2fff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x81011, 0xffffffffffffffff, 0x0) 00:02:15 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000240)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) r1 = socket$inet6(0x1c, 0x20000001, 0x9) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000080)=0x10) 00:02:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3, 0xf, 0xfffffffffffffff8, 0x7fffffff}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e6a624c0ed68da9f9261f33098684b60ce90e8a54c6c7ded6b8b857035826fe598bebc3b544e941d5ffe018c8b0975d76318ff1a88638f912a1696c8b2c1a9919d4134ae4eeb99a241fd2870928036fa10798307396203144d16be5536b97d8d882693498e", @ANYRES32=r4, @ANYBLOB="0101000002000000960200000600000038000000"], &(0x7f0000000540)=0xa0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x8, 0x4d, 0x5}, &(0x7f0000000200)=0x10) freebsd11_fstat(r1, &(0x7f0000000400)) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) 00:02:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x400000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x8, @loopback, 0x1}, 0x1c) 00:02:15 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(r0, 0xee01, r0) r1 = geteuid() setresuid(r0, 0x0, r0) setresuid(0x0, 0x0, r1) 00:02:15 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$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$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$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000000)=0x9, 0x4) write(r0, 0x0, 0xfffffffffffffd29) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f00000002c0)=[{r0, 0x2014}, {r2, 0x100}, {r1, 0x188}, {r0, 0x100}, {r2, 0xf2}, {r1, 0x80}], 0x6, 0x5) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) lchown(&(0x7f0000000140)='./file0\x00', r3, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0xfffffffffffffffc) 00:02:15 executing program 0: r0 = socket(0x10, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f57c06c779a0008005390be7c0f47afd51238b9307ac4d9c89a319ac5b56a647164823d16c9f4d1498a6673bc12"], 0x10) write(r0, &(0x7f0000000140)="c3", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) execve(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000280)=[{r1}, {r2, 0x80}, {r2, 0x4}, {r2, 0x2000}, {r0, 0x8}, {r2}, {r0}, {r0, 0x8}], 0x8, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r3, 0x2}, 0x8) close(r0) 00:02:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000003c0)={0xffffffff80000001, {{0x1c, 0x2, 0x9, @empty, 0x4}}}, 0x88) socket$inet6(0x1c, 0x0, 0x401) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:02:17 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) close(r0) socketpair(0x1e, 0x7, 0xffffffffffffffe0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r4, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000300)={r3, &(0x7f0000000280)=[@in6={0x1c, 0x1, 0x1, @loopback, 0x5}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000380)=0x10) 00:02:17 executing program 1: ftruncate(0xffffffffffffffff, 0x80000001) shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r0 = shmget(0x1, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) listen(r1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ff1000/0x1000)=nil) sync() 00:02:17 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x8240, 0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) 00:02:18 executing program 2: r0 = socket(0x2, 0x2000000000000008, 0xfffffffffffffffc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="9e07249e4f13b0477cba2c7d9c9512381a90341f0000000000000083cf2b491e4d80bfc3f4bc4afde7", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 00:02:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000340)) getpgrp(0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x86, "123bfd486af9af0d82dddfcd60aecd8bf18ef33684040459c3c4db89f88cb77eae57ade3343b3d6d48de6e596107b23c25304cf663cf8abab6a864b812e22219971f01a1746ac0c020187fa515f7e1b18264d3dbb5e4afb1dfb80cfc1e1461d975a67f94494ed9e05cd360ad4a2bcb49b12b5615150f89ca11f91664f62c34e6f1e97e203879"}, &(0x7f0000000280)=0x8e) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={r2, 0x1f, 0x400000000000003, 0x3}, &(0x7f0000000380)=0xffffffffffffffcf) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getgid() getpid() getuid() getegid() getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) fchdir(r1) 00:02:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3}, 0x8) connect$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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:02:20 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x7ff}, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@broadcast, @multicast1, r2}, 0xc) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000100)={@empty, @multicast1}, &(0x7f0000000140)=0x8) writev(r1, &(0x7f0000000100), 0x100000000000005d) execve(0x0, 0x0, 0x0) 00:02:20 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x8001, 0x0, 0x0, 0xdaf}, &(0x7f0000000180)=0x18) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x1) flock(r0, 0x1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x80) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) open(&(0x7f0000000280)='./file0\x00', 0x20800, 0x59) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) lseek(r2, 0x0, 0x2) futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x80000001, 0x2f0f13cf}, {0x1000, 0xfffffffffffffffe}}) flock(r0, 0x8) 00:02:20 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) r1 = open(&(0x7f0000000200)='./file2\x00', 0x2, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="060015001778ee4e31b5ff9b0d3067d447e4e4b80b8c4cafa94f4ae2de3e3267c7557c598b2a9a63345affabbce84b4b829af62fd75632667c3e049d7f8f0a0ba301dd6aa6d62f1e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x1c) rename(&(0x7f0000000340)='./file2\x00', &(0x7f0000000380)='./file0/file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x1, 0x400, 0x800, 0x400, r2}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x118, &(0x7f0000000300)=0xffffffff, 0x4) fsync(r0) futimesat(r0, &(0x7f0000000140)='./file2\x00', &(0x7f00000001c0)={{0xfff, 0x2}, {0x1ff, 0x8000}}) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') fcntl$getflags(r0, 0x3) 00:02:20 executing program 2: r0 = socket(0x2, 0x2, 0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000040)=""/15, &(0x7f00000000c0)=0xf) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) 00:02:20 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0xfffffffffffffffe) fcntl$dupfd(r0, 0x0, r0) openat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x44, 0x125) fdatasync(r1) socket$inet_sctp(0x2, 0x5, 0x84) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 00:02:20 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x259) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040), 0x10000000000003b0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xfffffffffffffc92, r1}, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x84) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2201000080fe8000000000000000000000000000aa0080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], &(0x7f0000000240)=0x84) 00:02:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x62, @empty, 0x20d}, @in6={0x1c, 0x0, 0x3c3, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x4}, 0x8) 00:02:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x8, 0x1, 0x7ff, 0x8}, &(0x7f0000000100)=0x18) fcntl$setflags(r0, 0x2, 0x1) 00:02:20 executing program 0: nanosleep(0x0, 0x0) nanosleep(&(0x7f0000000000)={0x8, 0xffffffff}, &(0x7f0000000040)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f00000001c0)=[r0, r1]) 00:02:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000480)={0x0, 0xaf, "6557ae33dfcec3c06ae319bf7592434392d369c6108680d244cf6a6b2f7b7afa72573e64c8e4404fd4983a913809e81dc5dfb6411e90900e01db4d6e7261df0628c71fee6348ab1057f312906723c30bf4de924ba4e21f2dd24f3c64c815e3e698164b690dda1f22f694a2139cc8ebd977db9094395e3fbd4c98444a4037809b4b874c605d33e39972ac7a46000f811c53d528da3b1d045f171a7d177a5d16ab59a108d81f1cda1450d5e7cf6ec2bd"}, &(0x7f0000000540)=0xb7) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000580)={r1, 0x4, 0x0, 0x8, 0x40}, &(0x7f00000005c0)=0x18) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0x0, @loopback}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0xd586, 0x10001, 0x4, 0x7}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4020, 0xffffffff, 0x2, r3}, &(0x7f0000000280)=0x10) shutdown(r2, 0x2) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000002c0), &(0x7f00000003c0)=0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000400)={r3, 0x8}, &(0x7f0000000440)=0x8) 00:02:20 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x101e, 0xfffffffffffffffe, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:02:20 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, 0x6ce4bc79ace80757) 00:02:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = socket(0x17, 0x30000001, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000200)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000440)={@multicast2, @multicast2}, 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:02:20 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80000000, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={r3, 0x1200000000000000, 0x5}, 0x8) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) 00:02:20 executing program 1: r0 = open(0x0, 0x8240, 0x0) munmap(&(0x7f0000a04000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000c1b000/0x3000)=nil, 0x3000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) r1 = open(0x0, 0x80000000000206, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r1, 0x40}, {r1, 0x2}], 0x3, 0x100000000) dup(0xffffffffffffffff) pwritev(r1, 0x0, 0x0, 0xbf24) 00:02:21 executing program 3: r0 = socket$inet6(0x1c, 0x20000000, 0xffffffffffffe33a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x410, r1, 0xfffffffffffffffd) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x9, 0x2, [0xfffffffffffff9a4, 0x5000]}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={r3, 0x2, 0x2, [0x100000000, 0xfff]}, &(0x7f00000000c0)=0xc) munlock(&(0x7f00001df000/0x1000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="09000000000000000600"], 0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4) 00:02:21 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000040), 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:02:21 executing program 2: r0 = socket$inet6(0x1c, 0x7, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x65, 0x0, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[@in={0x2, 0x2}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000080)=0x10) 00:02:21 executing program 0: r0 = socket(0x2, 0x5, 0x2) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82eb2d9d197507acb04f1a8aad283657b16c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r1, 0x3, 0x6, [0x8, 0x400, 0x0, 0x8001, 0x1, 0xffffffffffffffff]}, 0x14) r2 = getpgrp(0x0) r3 = getpgrp(0x0) setpgid(r2, r3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x3, 0x4e04}, 0xc) 00:02:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) fchdir(0xffffffffffffffff) syz_execute_func(0x0) 00:02:21 executing program 1: madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0xa) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x10000000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 00:02:21 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) r1 = socket$inet6(0x1c, 0x0, 0x3a8) socketpair(0x10, 0x0, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x10000000) poll(&(0x7f0000000100)=[{r0, 0x20c6}, {r1}, {r2, 0x4}, {r3, 0x20}], 0x4, 0x8001) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x22, &(0x7f00000002c0), 0x8) 00:02:21 executing program 1: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) r2 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r5, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r3, r4, r6, r7, 0x10, 0x7c}, 0x3, 0x10001}) ppoll(&(0x7f0000000480)=[{r5, 0x91}], 0x1, &(0x7f00000004c0)={0x10000, 0x7fff}, &(0x7f0000000500)={0x7}, 0x8) r8 = socket$inet_udp(0x2, 0x2, 0x0) semop(r1, &(0x7f0000000080)=[{0x3, 0x424, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x2, 0x800}, {0x4, 0xe1, 0x800}, {0x5, 0x400, 0x1000}, {0x3, 0x5, 0x800}, {0x0, 0x4}, {0x0, 0x8, 0x800}, {0x3, 0x1, 0x800}, {0x3, 0x7, 0x800}], 0xa) semop(r2, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000540)={0x0, 0x1308, 0x1, [0x4]}, &(0x7f00000005c0)=0xa) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x107, &(0x7f0000000600)={r9, 0x6, 0x0, 0x8}, &(0x7f0000000640)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000700)={r10, 0x100, 0x2}, &(0x7f0000000740)=0xc) semop(r2, &(0x7f0000000780)=[{0x4, 0x7}, {0x4, 0x10000}, {0x3, 0xce1c, 0x1000}, {0x3, 0xfffffffffffeffff, 0x1000}, {0x2, 0x7, 0x1000}], 0x5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1, 0xf, 0x6, 0x5eba}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000380)={r11, 0x3f}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000340)={r11, 0x80000001, 0x7, 0x7}, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) 00:02:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x100000001, 0x400, 0xfff, 0x8000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x5000000000000000, 0x3ff, 0x1, 0xfffffffffffffff9, 0x4}, &(0x7f0000000140)=0x14) setsockopt$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$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) 00:02:22 executing program 3: r0 = socket$inet6(0x1c, 0x20000006, 0xe61) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/227, 0xe3}, {&(0x7f0000001140)=""/177, 0xb1}, {&(0x7f0000001200)=""/150, 0x96}, {&(0x7f00000012c0)=""/159, 0x9f}, {&(0x7f0000001380)=""/199, 0xc7}, {&(0x7f0000001480)=""/196, 0xc4}], 0x7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x6f, 0x0, 0x0) r2 = socket(0x17, 0xffffffe, 0x9) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x7fff, 0x4) 00:02:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x7, 0x4}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), 0x4) pwritev(r0, 0x0, 0x8908, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) poll(&(0x7f0000000080)=[{r0, 0x4}, {r0, 0x8}, {r0, 0x1}, {r0}, {r0, 0x2080}], 0x5, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:02:23 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000000)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000007b) 00:02:24 executing program 2: socketpair(0x1e, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edffffcf73fff5b089af3dc844e79dff000b0000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000009fb6000000000000000000000000000000000007dc581edfdc89e6f41a36103b8c1a29cd3781fb313da4f4c085c005de8af9b8c4a2505b501e16d05b2074d75f97ee8465bcc68d2bc1d46ebcd87e366bec6e7ebbe751d7be14e0f793ecd4da9c0bc1eb25c89a464b5c90118709ff4a3178e8fd68b0c3eb0a7ec7c3f4fd1bef0a8fbd4b8f9b202ac16a3b17e445498c8c43a3cbeb78a18c9eee6155b70185f2a68dc5d5f7f6011a48652958e0cae69b5192a71a7c9142215c7ebc26c158435bc247721d0cc76cb8ad96d03ee9ed3a526ee2f4f55ec1e22b6c2367d6470ed54ad745d803b397fedc7727bcedda34f2cab85dd9059b82f366c7b2e3b3186c93c06b3fc0b2b57cc2c41d965b1b6d0687748fc1f6cb3e3ea94b2008152147b754698be67cc966d3ad9697fedcd02b9dbf75adf492168690f69a95950c97cc45617ff96df4b52489630f52d644d7befbd2371027844bd4aa8caa1131fe9dd91fc44df4bb22", @ANYRES32=0x0], 0x0) 00:02:24 executing program 3: r0 = semget(0x2, 0x2, 0x212) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x3, 0x5, 0x6, 0x140000000, 0x16b8, 0x4c, 0x8, 0x0]) semget$private(0x0, 0x5, 0x2) semget(0x2, 0x4, 0x2) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000180)=""/82) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:02:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair(0x0, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="06002012", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) 00:02:24 executing program 2: r0 = semget(0xffffffffffffffff, 0x2, 0x0) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/154) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_SET(r0, 0x0, 0x2, &(0x7f00000000c0)={{0x20311939}}) 00:02:25 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) close(r1) 00:02:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000240)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x5) r1 = getuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() setresuid(r1, r2, r4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r5, 0x6, 0x1000, 0x8a, 0x4, 0x80000000, 0x6}, 0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r5}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r5, 0x8, 0x6}, 0x8) setgid(r3) open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) 00:02:25 executing program 3: setitimer(0x0, &(0x7f0000000040)={{}, {0x2526f8fc, 0x80d3}}, 0x0) setitimer(0x0, &(0x7f0000000fe0), 0x0) 00:02:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x26a) socketpair(0x1c, 0x3, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e22ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x4, 0x8}, 0x8) 00:02:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) execve(0x0, &(0x7f00000004c0)=[&(0x7f00000003c0)='!@:-}\x00', &(0x7f0000000400)='\\$--,-\x00', &(0x7f0000000440)='*\x00'], &(0x7f0000000680)=[&(0x7f0000000500)='$.3,+$\x00', &(0x7f0000000540)='[#)}{\x00', &(0x7f0000000580)='}\x00', &(0x7f00000005c0)='#!!\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\\-$!^\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="9702000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x8) 00:02:25 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0xfec6}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x80000) recvfrom$unix(r0, &(0x7f0000000500)=""/4096, 0x1000, 0x40, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x7f, "d8cab97b572b65f8e659898afa498b9f8ac77b7177244d722c50d99de610239a537e46abab82522eb32c27dd6c53a27022d25e7c916b446a4b80d58ff204bdc63ecf76e6ee1dddf2e49c92650a3182d894eaec110fd878ea21f80c4bf5166e2a5916cae3e4834f96bdaaf18717419175e958be3bb1134c7d10aabc8cc781c3"}, &(0x7f0000000180)=0x87) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000003680)="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", 0x1000}], 0x1, &(0x7f00000001c0)=[@authinfo={0x10, 0x84, 0x8, {0x81}}, @init={0x14, 0x84, 0x1, {0x40, 0xbbb, 0x2, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0xc00, 0x9, 0x59fce7f1, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x5c, 0x20000}, 0x20008) msgget(0x0, 0x300) readv(r0, &(0x7f0000000000), 0x107) freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x80, 0x1) 00:02:25 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) dup2(r0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x10000000000000) 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$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r5 = socket(0x2, 0x0, 0x0) connect$unix(r5, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, 0x0, 0xfffffde9) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="7fedacc1ec8700"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x9bf2, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x0) 00:02:25 executing program 0: r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:02:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x3, r1}) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="fc9f3ad3ef540500000000000000de000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x107) 00:02:25 executing program 0: r0 = socket$inet6(0x1c, 0x103, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, 0x0, 0x0) 00:02:27 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0xffffff59) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed805e9bbd7d", 0x14) 00:02:27 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0xda8}, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r0, 0x20000015) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:02:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000040)=0x364) 00:02:27 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x0, 0x0, 0x2, 0xffffffffffff7fff, 0x0, 0xfff}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x3, 0x4, [0x7, 0x6, 0x5, 0x77fc]}, &(0x7f00000002c0)=0x10) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00'], 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r3, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r4 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x7ffd) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000300)={r2, 0x9996}, &(0x7f0000000380)=0x8) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:02:27 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) fchdir(r0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000000)='./file1\x00', 0x10809, 0x20) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000e6ff00"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:02:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000140)={0x81, {{0x2, 0x2}}}, 0x90) socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000100)=0x2) 00:02:28 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0xffffffffffffff64}], 0x1, 0x3) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) fcntl$setstatus(r2, 0x4, 0x0) r3 = semget$private(0x0, 0x0, 0x80) semop(r3, &(0x7f0000000040)=[{0x7, 0x1, 0x1000}, {0x0, 0x8, 0x800}, {0x3, 0x8, 0x1800}, {0x2, 0x5, 0x800}, {0x0, 0x7, 0x1800}, {0x1, 0x8, 0x1000}, {0x0, 0x5, 0x1800}], 0x7) 00:02:28 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/124) 00:02:28 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) clock_getres(0x4, &(0x7f0000000140)) 00:02:28 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getrlimit(0xe, &(0x7f0000000040)) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f00000000c0)="1c41eda435e6ce447736eb29d40c1eecf555ee0e2887196345554beb2a52e0", 0x1f) 00:02:28 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) getrlimit(0x2, &(0x7f0000000140)) 00:02:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000000014000000000000005a0000000100000000000000"], 0x24}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0x3, 0xd1, 0x744}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x1}, 0x8) 00:02:28 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom(r0, &(0x7f0000000140)=""/50, 0x32, 0x3, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0xfffffffe) rmdir(&(0x7f00000001c0)='./file0\x00') 00:02:28 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="81fc4de12eb53d7c0c07f6527b9e4d7cd7768b053c480808d105ed5cd61d35d5dde2dd37dcaa8dfbc1", 0x29) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="010001008513eb3539ba189c1f21f36fe459462ada05b5ea44c881cf9c2432498b04020000009c98f9db58541442277a8845f9eb3d074da979b1b859153e617335564fc1b80e12615e6feec7af9ed824435a621057946b6cae62a662f76ff36035821a0144429a4b2fb5717572c729b80f1169445d5fa3bf1c0d7090f1e6c19eff01000045"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x2) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x10000, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x458, 0x4, 0x7, 0x77}, &(0x7f0000000300)=0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x3}, &(0x7f0000000380)=0x8) 00:02:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x5, 0x742, 0x1000, 0x3}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x1}, 0x8) fcntl$getflags(r0, 0x1) 00:02:28 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='&\x00', &(0x7f0000000100)='%\x00', &(0x7f0000000140)='\x8b\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='#@\x00', &(0x7f0000000240)='\x00']) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) fchmodat(r0, &(0x7f00000002c0)='./file0\x00', 0x110) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) 00:02:28 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0xffff000000000000}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x10}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0xe18) 00:02:29 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000000)='./file0\x00', 0x1800000000001) truncate(&(0x7f0000000100)='./file0\x00', 0x3f00) truncate(0x0, 0x0) 00:02:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x331) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xcd) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x132d2b78ab52ece6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0xa4, 0x7, 0x10, 0x401, 0x5, 0x1}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x4, 0x7, 0xd860}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:02:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={r2, 0xfffffffffffffff7}, 0x8) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0x10}, 0x0) 00:02:29 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) flock(r0, 0x4) poll(&(0x7f0000000180)=[{r0, 0x100}, {r0, 0x8}, {r0, 0x14}, {r0, 0x45}], 0x4, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x2fe, 0x29) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000140)=0xfffffffffffffff2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000b2fbf7829aa20c77"], 0xc) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1}) 00:02:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) freebsd10_pipe(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3, 0x1ce}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x6, 0x1f}, 0xc) 00:02:29 executing program 1: pipe2(&(0x7f0000000140), 0x0) shmget(0x2, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) 00:02:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) setuid(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x80) 00:02:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) r1 = fcntl$getown(r0, 0x5) getpgrp(r1) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getpgrp(0x0) freebsd11_lstat(0x0, 0x0) getgid() chroot(&(0x7f0000000000)='./file0\x00') getpid() 00:02:31 executing program 3: setitimer(0x3, &(0x7f0000000040)={{0x1, 0x6}, {0xfffffffffffffffb, 0x5}}, 0x0) setitimer(0x0, &(0x7f0000000200)={{}, {0xda}}, 0x0) getitimer(0x0, &(0x7f0000000000)) 00:02:31 executing program 0: shmget(0x2, 0x4000, 0x0, &(0x7f0000d2a000/0x4000)=nil) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='!\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='&\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=',*\x00', &(0x7f0000000180)='%%', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='&\x00', &(0x7f0000000280)='\x00']) 00:02:31 executing program 2: mprotect(&(0x7f00001b6000/0x1000)=nil, 0x1000, 0x3) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000000), 0x4) getsockopt(r1, 0x2092, 0x800, &(0x7f0000000100)=""/69, &(0x7f0000000180)=0x45) 00:02:31 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) 00:02:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7f, 0x6, 0x6}, &(0x7f00000000c0)=0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x7}}, r1, 0x543d, 0x6, 0x6}, 0x8c) fstat(r0, &(0x7f0000000140)) 00:02:31 executing program 0: r0 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000d29000/0x1000)=nil, 0x1) shmdt(0x0) r1 = dup(0xffffffffffffff9c) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) 00:02:31 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:31 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:02:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, &(0x7f0000000000)) 00:02:31 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x7) ftruncate(r1, 0xffffffff) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) 00:02:31 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) r2 = accept4$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={r1, 0x7f}, 0x8) poll(&(0x7f00000002c0)=[{r0, 0x2014}, {r2, 0x1}, {r0, 0x4}], 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x40}, 0x8) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000380)={0x81, 0x7f, 0xfffffffffffffffd, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x4000, 0xff, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000300)={r1, 0x3ff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x4}, 0x8) sendmsg$inet_sctp(r3, &(0x7f0000001800)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1400000084000000070000400300020000000000000000000a0000000000000000000000000134ce166677886200000084000000040000000c5500010400000040000000", @ANYRES32=0x0, @ANYBLOB="10100000840000010800000005000000100000008400000009000000000000006d572f00840000000a0000040000400000000000000000000000000010000000840000000900000000000000"], 0x98, 0x20100}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000003c0)={r5, 0x1000}, &(0x7f0000000400)=0x8) 00:02:32 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x6, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0xffffffffffff) poll(&(0x7f0000000000)=[{r0}], 0x201c, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) fcntl$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, 0x192) 00:02:32 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x6, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0xffffffffffff) poll(&(0x7f0000000000)=[{r0}], 0x201c, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:02:32 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) getsockname(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0x4, [0x6, 0x80000001, 0xffff, 0x7]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0900ee0068f8006a7db7ab2bd3e609f8bb06d054ed9a17f88f076ebb0f5d794ee4afb88771a3e6cc3d2459134aaa8c2b4b2ba5384f3b2816f7ee05245b4e03865c0b5eb29c0fd97bec29d08d8216ba0a7da4ef693d90b4925800e1a605580bf866c154d5602ac46f433d74d4663559ecbcbfdf0901003f6ad16b22c9be9e2c92097c43d98b1a148122471ec7020473079861e2d30b9721abfc8e3b868af8518c19fe9ca2d32d8d8662e29143b1672a002f6be6f9eb1b72ceda95e085e5f3601ad79e9e1c13477d54890948339c1307a04117ad7e6845931ea5bd3cd22c51dc49be9191f1583760dd72775a74ce3200000000"], 0xf6) setsockopt$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) 00:02:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="47190000070000107ce00000130300002562c70026e6f52894b89c3d354df42ece9c35d32bb2ff7a159ece9d78a7afcb9f7765118c580f9115c5bd1d344495940d90587bdd76098fb6583d5fe58208dc2ccef02ede7ab949030f69d4ef0100f51db705a6253427da0148c2926e7dff7143518bbbb77b20296a3fcd9921790f70"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)=""/85, 0x55) 00:02:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000940)) connect(r3, &(0x7f0000000080)=@in6={0x1c, 0x0, 0x5, @loopback, 0x8}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) getgid() r4 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x10, "7d34cc69f65708756c7f104f52a4b224"}, &(0x7f00000002c0)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000300)={r5, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x800009, 0x3, 0x7fc, 0x1f}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) sendto(r2, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:02:32 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:02:33 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:02:34 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1, 0x180) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={@in={{0x2, 0x2, @broadcast}}, r2}, 0x8c) sendmsg$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) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r4 = msgget(0x1, 0x400) msgctl$IPC_RMID(r4, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r3, 0x26, "d763153c1f29cc75f5f0aed43549ab84d239493713419050fa381fdb04689d272d557cf409fb"}, &(0x7f0000000100)=0x2e) 00:02:34 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="821c61e3f5eab15248f3"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:02:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair(0x10, 0x3, 0x7fffffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000540)=""/4096, &(0x7f0000001540)=0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x80000000, @empty, 0x7fff}}, 0x0, 0x4, 0x1000, 0x3, 0x9, 0x3}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="1c004e2300000000000000000000000000000000000000008071000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="ff0700004d2400003f0000000000100000000000"], &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x81, 0x1f}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r4, &(0x7f0000000140)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x100}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000240)={@rand_addr, @rand_addr}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) r5 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000200)={0x7, 0x6, 0x401, 0x8000, 0x1, 0x8, 0x0, 0x7ff, 0x6, 0x1000, 0x3}, 0xb) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000002c0)={r4, 0x1}, 0x8) 00:02:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="2e6f461e1ee70ad690294b1b1aaf3c71209828292d3d367d72db9aa223d776314d0dce26a0b294c766bd41bf4023f0f988cd491db4ea4002f7", 0x39}, {&(0x7f0000000040)="b52bb7e76fab06f0a4cb7429b0e25213c7aea52c4ba1f2793a82598d97bd3c9723113f855861", 0x26}, {&(0x7f0000000080)="8bde2b9fbe813246e5c994ddfdf7e88b3838c1de94896736e3d6db11d001ffec12596e48402db21a75a70243cc4bd1579167a029ed6041ee2719db73a1e19960cd5d5324b1a4853db601e23f157759f3f426ac5856383e25e48363c40bcf5b851b52427992f2e295fdc32acbe1b2a36cafad2288e4aae02655e7e008c6aa4bef410936121d8eb06e2e500d196b9b54ef3fa928e22519ba903bccb2a59dda5f8e672d", 0xa2}], 0x3) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x3, 0x6, 0x760, 0x3, r1}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x80, 0x2}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0x5, 0x1, 0x29, 0x8001, 0x400}, 0xc) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = accept(r0, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000300)=0x40, 0x4) close(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7f, 0x3}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000003c0)={r3, 0x2}, 0x8) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000400)={0x3, 0x9}, 0x8) r4 = shmget(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000440)={0x1, 0x100, 0x5, 0x7, r3}, &(0x7f0000000480)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000004c0)={0x9, 0xf2, 0x0, 0x80, 0x1, 0x0, 0x200, 0x9, r5}, 0x20) shmctl$SHM_LOCK(r4, 0xb) r6 = socket(0x1e, 0x0, 0x401) r7 = accept(r6, &(0x7f0000000500)=@un=@abs, &(0x7f0000000540)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) setsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000640)={0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4) connect$unix(r7, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f0000000740)='./file0/file0\x00', 0x10000, 0x104) r8 = open(&(0x7f0000000780)='./file0/file0\x00', 0x204, 0x2) open(&(0x7f00000007c0)='./file0\x00', 0x10001, 0x11) connect$inet(r2, &(0x7f0000000800)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_udplite(r8, 0x88, 0x2, &(0x7f0000000840), &(0x7f0000000880)=0x4) 00:02:34 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sync() r1 = socket$inet6(0x1c, 0x0, 0xfffffffffffffffb) 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) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/195, 0xc3}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000001340)=""/224, 0xe0}], 0x5) 00:02:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000208020005) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @loopback}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x5, 0x1, 0x5, 0x80000000}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0x82, 0x12) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) recvfrom$unix(r0, &(0x7f00000001c0)=""/163, 0xa3, 0x2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) getgroups(0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:02:34 executing program 3: socketpair(0x17, 0x2, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x7fff, 0x4) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() lchown(&(0x7f0000000140)='./file0\x00', r2, r3) accept4$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x10000000) __getcwd(&(0x7f0000000000)=""/17, 0x11) 00:02:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="2e6f461e1ee70ad690294b1b1aaf3c71209828292d3d367d72db9aa223d776314d0dce26a0b294c766bd41bf4023f0f988cd491db4ea4002f7", 0x39}, {&(0x7f0000000040)="b52bb7e76fab06f0a4cb7429b0e25213c7aea52c4ba1f2793a82598d97bd3c9723113f855861", 0x26}, {&(0x7f0000000080)="8bde2b9fbe813246e5c994ddfdf7e88b3838c1de94896736e3d6db11d001ffec12596e48402db21a75a70243cc4bd1579167a029ed6041ee2719db73a1e19960cd5d5324b1a4853db601e23f157759f3f426ac5856383e25e48363c40bcf5b851b52427992f2e295fdc32acbe1b2a36cafad2288e4aae02655e7e008c6aa4bef410936121d8eb06e2e500d196b9b54ef3fa928e22519ba903bccb2a59dda5f8e672d", 0xa2}], 0x3) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x3, 0x6, 0x760, 0x3, r1}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x80, 0x2}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0x5, 0x1, 0x29, 0x8001, 0x400}, 0xc) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = accept(r0, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000300)=0x40, 0x4) close(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7f, 0x3}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000003c0)={r3, 0x2}, 0x8) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000400)={0x3, 0x9}, 0x8) r4 = shmget(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000440)={0x1, 0x100, 0x5, 0x7, r3}, &(0x7f0000000480)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000004c0)={0x9, 0xf2, 0x0, 0x80, 0x1, 0x0, 0x200, 0x9, r5}, 0x20) shmctl$SHM_LOCK(r4, 0xb) r6 = socket(0x1e, 0x0, 0x401) r7 = accept(r6, &(0x7f0000000500)=@un=@abs, &(0x7f0000000540)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) setsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000640)={0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4) connect$unix(r7, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f0000000740)='./file0/file0\x00', 0x10000, 0x104) r8 = open(&(0x7f0000000780)='./file0/file0\x00', 0x204, 0x2) open(&(0x7f00000007c0)='./file0\x00', 0x10001, 0x11) connect$inet(r2, &(0x7f0000000800)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_udplite(r8, 0x88, 0x2, &(0x7f0000000840), &(0x7f0000000880)=0x4) 00:02:34 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0x99fe4cc8}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000180)=0x4) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="a3185e359d93d7b3c04c981daee06f6d1a02"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:02:34 executing program 2: clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) clock_getres(0x4, &(0x7f0000000000)) r0 = shmget$private(0x0, 0xf000, 0x64c, &(0x7f0000ff1000/0xf000)=nil) shmat(r0, &(0x7f0000ff2000/0x3000)=nil, 0x2000) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) 00:02:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000c}, 0x10) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x4}, &(0x7f0000000040)=0x10) 00:02:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x425, &(0x7f0000000000), 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) getpid() r1 = dup2(r0, r0) getsockopt$inet_buf(r1, 0x0, 0x57, &(0x7f0000000000)=""/65, &(0x7f0000000080)=0x41) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) 00:02:34 executing program 0: clock_getres(0x0, &(0x7f0000000080)) 00:02:34 executing program 1: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) accept4$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/48}, &(0x7f0000000140)=0x32, 0x10000000) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') 00:02:34 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) sendmsg$inet6_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@in6={0x1c, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000280)="4de8a91456a1e5cf20c77eb29b43bef19d0fbdb87ceb95ac7519ae7692fed9d68112cea30916263da714c3ff57a9624f4242b06559e066255fcab978ed8f448878a917721d009b5a549c7ea1af3e9953e418e2ede6ece4274b13dd8aedfb9f09d0a8e7fe9bc47f18579cd5c5b8cf6cf3b17c6870a3633c21ab3c0d4c5b005ad1436d008c953d4a67d6078a3b9cf3678c74d784157dd6a168f246dfd1a0fd2ea1837a2a6d115486ec4c9f79ff4f76fc21999f7566c88a7d119cd83e3c7d16b253e72f16502955a56e29dd92c3c10e", 0xce}, {&(0x7f0000000380)="41d91b01b846db0f37c34726260a984d1cd8e86f1e5185d12d081539c6133b47a1baf66c444d93573948b721f2995c6271316a78e1ff4d12334f10f909eb8d6fbc07a4cfd77f7192fb0d8f2925267e668a37a69c71617d6ad82af9946605b09830f9cb4ce175e1172906d6d9d0a4c80e758028d8ea2735e100f41f563921f877d575a44c4ffa487e761e8ba61c934c9de14f3aeee8c69b2fd11e777f7a094d3558715ba6960db3", 0xa7}], 0x2, &(0x7f0000000480)=[@authinfo={0x10, 0x84, 0x8, {0x1f}}], 0x10, 0x8}, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000180)=""/99, &(0x7f0000000200)=0x63) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup(r0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000580)={@multicast1, @broadcast, 0x0}, &(0x7f0000000680)=0x1f4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@loopback, r2}, 0x14) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1015, &(0x7f0000000080), 0x1015) accept4(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x10000000) truncate(&(0x7f0000000500)='./file0\x00', 0x1f) 00:02:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) nanosleep(&(0x7f0000000000)={0x7, 0x3}, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x30400, 0x2) fcntl$dupfd(r1, 0x11, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x2, 0x7, [0xfffffffffffffffc, 0x8, 0x5, 0x8, 0x401, 0x0, 0x4]}, &(0x7f0000000180)=0x16) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, 0x0, 0x0) 00:02:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$inet6_sctp(r1, &(0x7f0000001480)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0}, 0x15) 00:02:35 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000001740)='./file0/file0\x00', 0x2) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') pwritev(r0, &(0x7f0000001880)=[{&(0x7f0000000280)="e5948c90d6e57ce3b1b66c23bbd7e796d3274608f5b8853f3aac52005b1520c18f0d9a3589d084ca7141085994810e182c950a4d63c6bdeb0e1bc3a85b3fd34952baa647b223ae465fb409819351cc2df456506f9a934fb9e94b1ca523406880eb5bfed2bd699e7af16ff0ecc01fc402fe0ae4b4cba7cf946af8d2bae81fd64e477b94c0168e2899194898abacc0df8116ea92d0288f0699f1e10de186317b0a47c972b7c7a5e137801b03ba2c8a", 0xae}, {&(0x7f0000000340)="48eea989e68a4bc560e60f045d35bcdbd38e40c5fb6d56b8b591d3d5c0bf6d5c966d0e763a63fe36", 0x28}, {&(0x7f0000000380)="3dd6945c53e1f11cb316649ff956f3bdcc6fdb22e78c648a17a8476b415137d0ee7de79502899a10bb3a952334dbf825bca5d336874e697e348d185a2905288921c4310fe3f77a7ec4e2d447355689ed949723392e0ea85ec60ffeaf12c35a000e0304283e138b33e11c62fa205c0ff177f775a67405ba205c51f14cbf0664d4210ab7ddb94d66e2845f506ced2de0b0b2b399e45e61648d8916a7fd5f7478cd188e0ff2e078c42eb7db11a3835ae7c8d8a0257d737ba26fc15e50bb07964709effd4c9b39920abc3b675ca0ba6bf07ea8dae7e2b9540eb1e2924e77750e69ec69ec2e9ebc49e986ea583c99dd4dd6c8c2", 0xf1}, {&(0x7f0000000480)="a9e42d5e9e2efddf19b809a150f36fcbfe3d087475daef3de8fbcc7cbff32656f1541444b66dc140cc6620496732262252748b4f68e23dc5db0b0c48332146d046441c162650363940d6c2c04b0f93c0c5e87100728c5cee1f0da9bbcc7808c66e04f2aee80ab4ce2aacb0d38a9a6a3b0bd05d0c56d3b9103d359ba1d7a7c7e0ad23f8089e048022263b2fe32015a65a3b01969005d834a3022b2a20ac08a18b0400555b9a0a9e8b19402d3cc6d3", 0xae}, {&(0x7f0000001780)="f897ed5d0ee0183f67ce0c4e27a63c88ebc528f474c61fbe47034208ace978371ac3549270a4b0701018da5bbb2b40f18a01a54f8a2145ecd71014bf105bd23de765fb2a0b2eee2ca8a1fdb52db9eca791af08bfe7984c54293ea543ecc7c71627b164b561307585b5910e30037c73e11ff5dd52ae3bfe6e1f630cdcea98a4425bd0214dd4935f4f6b411d1436f32d0326c11a10a569fe21a3d485e21194a6efeed1aa97800a7cf05633f7e7bad58b93106effe79261d45ca85f20a5c54ca9ad241e6a7c4365bd52c8705b74b49d3efb6275058a1ebf3dc96a4833b4423328b5fe1f6113ec88f34b2da9a58000000000000000", 0xf3}, {&(0x7f0000000640)="335da82bb44be5dd1785827f7e193e6f51d3e2a32dc1d3e90ca3379a575d", 0x1e}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="ca4ab9bbb4500ba969746c3814c604dc771c", 0x12}], 0x8, 0x0) 00:02:35 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$setflags(r0, 0x2, 0x1000000000000000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x8, 0x4) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) 00:02:35 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1, @rand_addr=0xffffffff}}, 0x0, 0x3, 0x7, 0x84}, &(0x7f00000000c0)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x7, 0x4a20, 0x1ff, 0x9, 0x6, 0x3f, 0xcd2, r1}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @broadcast}}, r1}, &(0x7f0000000240)=0x8c) sendto$unix(r0, 0x0, 0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00002e2f00bd1158304d00"], 0x3) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x5000000000000000, 0x9}, &(0x7f0000000340)=0x10) socket(0x12, 0x10000000, 0x6) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 00:02:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$inet6_sctp(0x1c, 0x1, 0x84) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xf4) lseek(0xffffffffffffffff, 0x0, 0x0) bind(r0, 0x0, 0xfffffffffffffd79) open$dir(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0x5, 0x200, 0x1a, 0x4, 0x8, 0x9, 0xa}, 0x20) getuid() 00:02:36 executing program 2: setrlimit(0x2, &(0x7f0000000000)={0x800000b35d, 0x800000b35d}) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x10) 00:02:36 executing program 1: r0 = socket(0x1002, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022ef25da30e42e8bd14598fff41043e8b567006106b88c3741a6d6b5bde7e07f73d1b155ef4103a8e4921affc52df03bbe7991e9fa85ce5a4e3299193ea6038d704df5d56a44d41fdcad6fe0e1de9dddc36a0726a3eae094c9ae2e647c0831c32033856c0bc1c6396080f467982fa823dcd14ac8a287a122c7c504003f893a687e877262c71cc77900abf838ffa4d85f39f10657afa"], 0x1) 00:02:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x9, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x15, &(0x7f00000000c0), 0x8) 00:02:37 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$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0xfc, 0x0) poll(&(0x7f0000000100)=[{r0}, {r0, 0x17506b1e5e67a866}, {r0, 0x8}, {r0, 0x104}, {r0, 0x3c}], 0x5, 0x3) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x12, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000001c0)={0x7fffffff, {{0x1c, 0x0, 0x5, @loopback, 0xa19}}}, 0x88) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x8, 0x7fff}, 0xc) r2 = socket$inet(0x2, 0x0, 0x0) recvmsg(r2, 0x0, 0x1) 00:02:37 executing program 2: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x80000000, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000022000600ee7b00805454ff010900"], &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9, 0x0, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) 00:02:37 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYRESOCT=r0, @ANYRES32=r1], 0x2) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:02:37 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000002600)=[{0x0, 0x319}], 0x1) 00:02:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3e8}, 0x11e) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) 00:02:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$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) getpeername$inet6(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x1c) renameat(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$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) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r2, 0x7, 0x4d2, 0x0, 0xff}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0) 00:02:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0xb) 00:02:37 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x9) r1 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x7, [0x8, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x200000000000000, 0xe3, 0x0, 0x9]}, 0x12) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e21000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00", @ANYRES32=0x0, @ANYBLOB="0700000005000000090000000800000000000080"], &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x2, 0x30, 0xffffffffffffffff, 0x5, r2}, 0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={r2, 0x20, 0x3, 0x8, 0x4}, &(0x7f00000002c0)=0x18) 00:02:40 executing program 3: r0 = socket$inet6(0x1c, 0x30000007, 0x8) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:02:40 executing program 1: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="8daa000008003870eca57d6f0082c6b1cffa46000008020000c409f8ff00930003"], 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={0x0, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x57]}, &(0x7f0000000b00)=0x16) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x1, 0x6d}, 0xc) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000a00)={r2, 0x7}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x9, r2}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)={r5, 0x5, 0x5, [0x5, 0x4, 0x8, 0x0, 0xfffffffffffffffc]}, 0x12) r6 = shmget$private(0x0, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000009c0)='./file1\x00') shmctl$SHM_UNLOCK(r6, 0xc) recvmsg(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) 00:02:40 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x18101, 0x2) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) utimensat(r1, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={{0x6}, {0x3, 0x5}}, 0x200) fsync(r0) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:02:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x9, 0x2000, 0x0, 0x35d) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x7ff, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x2, r1}, 0xc) getsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f0000000140)=""/21, &(0x7f0000000180)=0x15) 00:02:40 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xa0000000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x0, @empty, 0xfffffffffffffff7}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x1, @loopback}]}, &(0x7f0000000340)=0x10) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r2, 0x18}, {r2, 0x2}], 0x2, 0x664b6e3) r3 = 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_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:02:40 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000000000)="358238015cab5b1cc2b8fb433e54d6e74af6e54a010611991b0c7776f2a358397f47cb96a0f1a16a44d6e4103bebc3c627065757587d83819d3acd8be814b97203d55533877055f4b775578389590d6640b0c63e5365e109c264112e64d293f84676d1f8695acbd96814", 0x6a) 00:02:41 executing program 2: socketpair(0x17, 0x5, 0x200000ffd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0xffff, 0x4000000200, 0x0, 0x3) 00:02:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000603000)) sync() 00:02:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0xfffffffffdffffff, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x29, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:02:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="10002381feff00020100000010b96507"], 0x10}, 0x0) 00:02:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/6, 0x6, 0x80, &(0x7f0000000180)=@in6={0x1c, 0x3, 0xfffffffffffffeff, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) setsockopt$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) poll(&(0x7f0000000340)=[{r0, 0x20}, {r0, 0x103}, {r0, 0x5}, {r0, 0x1}, {r0, 0x82}, {r0, 0x80}, {r0, 0x140}, {r0, 0x100}], 0x8, 0x1f) 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_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYRES64=r1], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 00:02:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) socketpair(0x17, 0x7, 0x504d, &(0x7f0000000100)={0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000600)=ANY=[@ANYBLOB="0700000030980000573c000006000000ee000000ddfa2b79f0da94116b750694c089b871308977a6a95ce7469f889373d854fd36f6a774e4e59dcdac5d96a86424a3d6b868f3e681d1feb7cc0bc38de93e25cbec9592ab564234398f6242bd9a2e29c95ebc881b1d052400248a2b6dfed8ee0bd02698d073a41cf9a4d1e9add8b0869b4cd7f1d9a45507033a32e948dd2106cb2396915e82fdbc33f4327e393cd01352729ec83351c6e541b7dff6"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0xbf3, 0x20, 0xa, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000300)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7}, 0x8) getitimer(0x0, &(0x7f0000000400)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x200}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 00:02:43 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x108) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000080)=ANY=[@ANYBLOB="7570012e2f66696c653000"], 0xa, 0x0}, 0x0) 00:02:43 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x181e, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0), 0x4) socket$inet6(0x1c, 0x20000000, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000040)='./file0\x00', 0x115) 00:02:43 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) sendto$inet(r0, &(0x7f0000000040)="fc75e4f002ed05cdebcbf59e5b836adf65f830ae522f374bf3eef75e6e915d1fa80b7f513a508ead66ae2ff43473899793298071fbb5a900e104e02fbdc6c635e3ff45ff12e6562914cc2806852b792c0179881731db9f1adb0942d0bcbe5cd115bd633b24232443782ffb8cddaeab9bc5790d35d22addd783893ef91456eeacfbce44f802733a7b8a2fb90b4218857a5e069ee72813443aff7b81d66115fdda3dab0ff74984667d63347d3c5406c27126f79a4b915f9fd563bc2bd22a58d65eda96587c06e0d278edba353948fa", 0xce, 0x1, &(0x7f0000000140)={0x2, 0x1, @rand_addr=0x1}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000180)=""/242, &(0x7f0000000280)=0xf2) bind(r0, &(0x7f00000002c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000300)={0x3f}, 0x4) bind(r0, &(0x7f0000000340)=@un=@file={0x1, './file0\x00'}, 0xa) fcntl$setflags(r0, 0x2, 0x0) r1 = semget(0x0, 0x0, 0x288) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000380)=[0x5, 0x5]) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x4c12}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000440)={r2}, &(0x7f0000000480)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000004c0)={0xffff, {{0x1c, 0x3, 0x38, @empty, 0x3}}}, 0x88) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000580)={'accf_data\x00', "4f65078b0d69dcff82d10737374eddd2ff389c5c6759d103305c196ccd68e4190b078002e198873bb24748b30b5da2ed14af45682fc2fc9736ddf8f99930498451e7b729bd1c2e841bdda2faf3d3874959bf62b66aa0954cee83b344464bc89bf0f1dfa677c72ec43d38709c1072e0756a0e86ac5bfbfb9364a0991499ccb8e381ad3ad64c5ec96050abb1876c2132116f3b97de38ce76297f59ab6ead8776fb50925c479f9684635a4a05a0ea2c0bda2079403be0d8da218d2b8d43757198230dabc3cf6b9601aee126b7ab488963cffde0a99bb186e2ab66a8eb029de9430a568a7ae1c17346a4d002febc688b9bbd"}, 0x100) sendto$inet6(r0, &(0x7f0000000680)="8a830a2a768f5fb968b30297e5146043d3dde8c9dfa0c8afdd136e393d5d10720b699a61b7c0d887a9387e6048898fcaf792fc6b1268f7ff613194cf0a9e0d662b74492d9474", 0x46, 0x9, &(0x7f0000000700)={0x1c, 0x2, 0x478, @empty, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000740)={r3, 0x8, 0x8001, 0x6}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000780)="af5a0888ae498628dcd25ca9627bd6c0a9c30267e82a9d0aca9a1e67121dd87f066cc4710e11fa9b64a0a08156b8860506047cdb230a4901d5cfcd5ee593ae524b1acb6431af6676e416a3210f14984f68637cbafc1402f2a693a8547422bdce2d2c1f5a13f49dc5300919e7a05ba9c3876e354c34a973e326aa7f109f6f7ed945ff952b7d4b185a80ac76d8b2fa0bbb4d56b842f7153ae306625b86b7943d8a88ac", 0xa2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000840)={r3, 0x6, 0x27}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000880)={r2, 0x1, 0x7}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00000008c0)=""/215, &(0x7f00000009c0)=0xd7) getsockname$inet(r0, &(0x7f0000000a00)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000a40)=0x10) recvfrom$inet(r0, &(0x7f0000000a80)=""/222, 0xde, 0x0, &(0x7f0000000b80)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000c40)=0x20) r4 = accept$inet6(r0, &(0x7f0000000c80)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000cc0)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000d00)={0x6, {{0x1c, 0x1, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0x661}}}, 0x88) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000dc0)={r2, 0x6, 0x0, 0x3}, &(0x7f0000000e00)=0x10) mlockall(0x3) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000e40)={r3, 0x10001}, 0x8) ftruncate(r0, 0x2) r5 = shmget$private(0x0, 0x4000, 0x12, &(0x7f0000ff9000/0x4000)=nil) shmat(r5, &(0x7f0000002000/0x2000)=nil, 0x1000) 00:02:43 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xa, 0x3b}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, r2}, 0x8c) listen(r0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:43 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x8, 0x4) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x100000001}) 00:02:43 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8800, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="1c", 0x1}], 0x1) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005}) 00:02:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet_int(r0, 0x0, 0x5f, 0xffffffffffffffff, 0xdd17b727d40d77bb) 00:02:45 executing program 3: setuid(0xee01) r0 = semget$private(0x0, 0x3, 0x80) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/89) semget(0x1, 0x0, 0x8) semget(0x3, 0x1, 0x313) semget$private(0x0, 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140)=0x54, 0x4) chmod(&(0x7f0000000080)='./file0\x00', 0x23) 00:02:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8202ae3f6669010030000e979765bce946dd3b645141d42123f3deb4bc47a942300cb367469a9f7798e004a59547d0d93704a38545d0959d402190fc56941065243f34f07b9d531dc0"], 0x10) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/90, 0x5a) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 00:02:45 executing program 0: r0 = socket(0x2, 0x2, 0x0) listen(r0, 0x2) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) r2 = dup(r0) fcntl$setstatus(r2, 0x4, 0x48) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6770ff5cff8d"], 0x10) 00:02:45 executing program 1: r0 = socket$unix(0x1, 0x1000003, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x84, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7, 0x3, 0x7, 0x5}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x1000, 0x9, 0x400, 0x2b, 0x3f, 0x0, 0x8, 0x0, r2}, &(0x7f0000000300)=0x20) recvfrom$unix(r0, &(0x7f0000000000)=""/1, 0x0, 0x100040080, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/252, 0xfc, 0x2, &(0x7f0000000140)=@abs={0x1caa88ee4611eecb, 0x0, 0x2}, 0x8) 00:02:45 executing program 3: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000000000000) close(r0) close(r1) 00:02:45 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/208, 0xd0}], 0x1, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="5f4484a3ed465c31eb17dad1d07690c9ee38af3a675950ef5859a9d90d37a4cb1a6df280c9077bfd69", 0x29, 0x0, &(0x7f0000000140)={0x1c, 0x0, 0x9e, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="e998040000000000000080ff060007000400070001fb6f9e900bce3efb5d78720fce6fbd55feea9aa111036ea3ab08ea97"], 0x16) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/46, 0x2e) 00:02:45 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)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x4}, 0x1) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040), 0x10000000000001d2, 0x0}, 0x0) shutdown(r0, 0x1) getresuid(&(0x7f00000002c0), &(0x7f0000000100)=0x0, &(0x7f0000000040)) r2 = geteuid() select(0x40, &(0x7f0000000140)={0x6, 0xe97, 0x1f, 0x6, 0x0, 0x7, 0x7, 0x8}, &(0x7f0000000180)={0x2, 0x6, 0x401, 0x7, 0xd25, 0x8, 0x4, 0xffffffffffffff7f}, &(0x7f00000001c0)={0x4, 0x1ff, 0x9, 0x1, 0xc12, 0x80000001, 0x9, 0x1}, &(0x7f0000000240)={0x9, 0x9d}) setreuid(r1, r2) 00:02:45 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0xffffffffffffffff, &(0x7f0000000140)) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000), 0xda26e184) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) write(r3, &(0x7f0000000040)="b2292418acb9e63ab76c01e4c4654a896f30c934a188831c7d6d66624e23c4fa2033d96a752d48e20fb3321ae6488e68a4b0e4d27bdebf09fc6856ded3f83f000000", 0x1de) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x11, r0, 0x0) close(r1) 00:02:45 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1}, 0x8) 00:02:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x2, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) fstat(r0, 0x0) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpid() 00:02:45 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080), 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0xe, 0x0, 0x0) 00:02:45 executing program 0: r0 = msgget$private(0x0, 0x100) msgsnd(r0, &(0x7f00000001c0)={0xfffffffffffffffe, "f6948c8191dbe9f886000000007e642151124a536c8ce555041f3177a30444f50300005dff868f705da9b30712e13c729eaee3bff4254d19389a9c7c4eb7d52ee1c537c43a41018090782ddbdcb53d8d2065cc29d84607ddc2af91e0fd284f0b5fd5366230689de79ba2389f4104e3a10d71e214ac9500dd60f1202d218cf2d07119973ca7db3cb552bace388b48f23e33b44a30fdf9e8934de814a001ca00000000000000000000000000"}, 0xb3, 0x7fe) msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x808, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x355) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x7fff}, 0x8) msgrcv(r0, &(0x7f0000000380)={0x0, ""/69}, 0x4d, 0x0, 0x1000) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:02:45 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x7fffffff, &(0x7f0000000080)=[@in={0x2, 0x1}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0x800, @loopback, 0x6f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000140)=0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="9d958b27ed665c4cc210e09863d265e570a3557ec54794ac9bc43f2d571adbf7035a28524fef421a63beaa05ed2d0f66f2472cfc44114003db25328ac653c22e9176e6f35b9169ceba6eb34f", 0x4c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x5, 0x4) select(0xfecd, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x7fff}, 0x1) r2 = getpgrp(0x0) fcntl$setown(r1, 0x6, r2) 00:02:45 executing program 0: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x32) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) 00:02:45 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@local, @loopback}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0xf, 0x0) 00:02:45 executing program 2: r0 = socket(0x1000000000e, 0x8000000003, 0x0) write(r0, &(0x7f00000000c0)="661cd9ff8e17ffecb3aea3f968a1a422312a03cd82e4ecc3a87926d6617051028d2738dc47a1c9c3f0fecbcf632f0600cd44a92bbc00000000596c1fa8eed759c57e1731157c029124eb20787a6feff3d8279d1452f660366d7436c4ad2dc7d412c8ca0a59c740d4ea94cbac8fc90c5d26578e797adad3504b610b36218388c8fad8d398afc5d473b6b20000008a00000000000000000000", 0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x4b, "b8bc34ce005b8794c13f30cb2c038ba10a5a5b1d52bc8ddd83658dfe7ab5c8d6c5e39750bfd66f2044c5c43e1c34ed3d77320468d52d520731cf4fe004dfaf8ebe0c60ae333941e180fa3e"}, &(0x7f0000000080)=0x53) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x1a, r1}, 0xc) socketpair(0x1f, 0x30000003, 0x7fffffff, &(0x7f00000001c0)) 00:02:45 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x8, 0xfffffffffffffffe, 0xfffffffffffffe10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x4, 0x4) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0xff9a) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x17a2, 0xc1, 0x1ff, 0x10001, 0x7}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0xd5}, 0x8) dup(r0) chroot(&(0x7f0000000000)='./file0\x00') chroot(&(0x7f00000001c0)='./file0\x00') 00:02:46 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x32, 0x0, &(0x7f0000000040)=0xffffffffffffff92) 00:02:46 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xdfd, 0x1}, 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x1012, 0xfffffffffffffffe, 0x0) 00:02:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x9, 0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x8001, 0x1f, 0x4}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0x5}, 0xffffffffffffff15) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r3}, 0x14) 00:02:46 executing program 2: getresgid(&(0x7f0000000180), &(0x7f0000000280), 0x0) socketpair(0x1d, 0x7, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) 00:02:46 executing program 2: setitimer(0x0, &(0x7f0000000200)={{0xcb99, 0x1}, {0xda, 0x2004}}, 0x0) getitimer(0x0, &(0x7f0000000000)) 00:02:46 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x191e, 0x7, [0x5, 0x9d98, 0x0, 0x880a, 0x6, 0x3, 0x1000]}, 0x16) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, 0x0) 00:02:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) writev(r0, 0x0, 0x379) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) setsockopt$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, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0xe1) 00:02:46 executing program 3: getgroups(0x40000097, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 00:02:48 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000004) truncate(&(0x7f0000000100)='./file0\x00', 0xff0f) 00:02:48 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x8, [0x3bff, 0x1, 0x0, 0x40, 0x6, 0x80000001, 0x1, 0x100]}, 0x14) 00:02:49 executing program 1: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, r2, r2) r3 = dup(0xffffffffffffffff) getsockopt$sock_int(r3, 0xffff, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setresgid(r0, r1, r1) 00:02:49 executing program 3: r0 = getpgrp(0xffffffffffffffff) mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlockall(0x2) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) setpgid(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e220000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000200000000000000000000000020000000000000000000000000000000000000000000000000000f200000000000000000000000000000001200000000000000200000000000000000000000000000000000000000047dcaf59fa2f4de9859441e3a70e653b740ebb9a950655f428b3ff7d6548fe3d4a05e84d2fb6f45590545fffaf7dace137b0686faa60dc0d51be8a59", @ANYRES32=r2], &(0x7f0000000140)=0x8c) 00:02:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000c00)="88eaa3cfb98a9592d2951b7702dce86933369498361610a63c665ce3e3516489db0b7622ea4fc92b93144b2d616399f5cfaf9a01f11a4d9151439a7a9f89e41fb8df62002353cc9cbeb06854963664f291ad281060be27cf81cf79e048970b931715827c008dd5ee43dc943a1e9d13d09d9e0c7d5d83928ab1eec9964824a28791af63530e51876339f78b58f263d8e50679fb03d6f8db161cb61a67c78dfa4f088fa34578895e94c542a0c21548ab10990ee2cbcadfecae8729c30100ae1462361aa59e4e", 0xb3}], 0x10000013, 0x4000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0xd2) fsync(r0) preadv(r0, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f00000005c0)=""/212, 0xd4}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f00000006c0)=""/224, 0xe0}, {&(0x7f00000007c0)=""/230, 0xe6}], 0x7, 0x3) ftruncate(r0, 0xfff) writev(r0, &(0x7f0000000480), 0x0) ftruncate(r0, 0x1) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x101, 0x3, 0x80000001}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000540)={r2, 0x81, 0x6, [0x401, 0x5, 0xfffffffffffffffc, 0x342000, 0x7, 0x7]}, 0x14) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="89", 0x1}, {&(0x7f0000000940)="cbf9bb2eb31f03bf0b735f6050ef9a92c3375fe0802a49e21cc9148a0ec46d8e1c070e563add46b07c70f45571970005afec4db5e31576d18540a5fc72afc8a83102b98c489850dfe2ec0fafbf486f41e1736703d9cd9726f753a26666361e55187dc46bb782561aa1b4871ec5401e62336059ea465fa7dc89d73037a6082d5fa6ded3de4ce1153bee6a37eafd64dce4af3454d4ce00f81710312a103e140e9c005ceba8b0f8dba5753080d941c7ef8b", 0xb0}, {&(0x7f0000000a00)="5131d6f081fc2198fa45ab24dafbf2f4f684fcffb66aa819fb6b21b2e0d0d2e1c261001a2e1174a5f19537ddcbca1b64909359229099b1b57da130ff4e98b29725ed84ac9528b36fa41d216a2f7e572decd75bd6ddd3043f634af46ab65a9162c4433fd39df0ce184d48f68273c2f3dacc5c27f9f1e5e9b707a6b0ea8d14240e75ec2305a0b3297d060c7a1d325af5a6f1a84b9ba17135884c3b0087e3aea36d2f7a7a03717a50a3d01fbc893a1b81b9ac67d252d9527ac725c653096b8901cc6fb3fea9df4435ba6e9481ff3cb144e3deef5ddf10824826657eac3c0d41f8b49394c643c050301d2dbfecb7", 0xec}], 0x3, 0x0) freebsd10_pipe(&(0x7f0000000b00)) 00:02:49 executing program 0: msync(&(0x7f0000041000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x9) 00:02:49 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff9000/0x1000)=nil) shmctl$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$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6c20f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) execve(&(0x7f0000000380)='./file0\x00', &(0x7f00000006c0)=[&(0x7f00000003c0)='!(*!\'\xad!,\x00', &(0x7f0000000640)='\x00'], &(0x7f00000008c0)=[&(0x7f0000000700)='.]\x00', &(0x7f0000000740)='^N', &(0x7f0000000780)='^{^\x00', &(0x7f00000007c0)='/\xee[\x00']) open(&(0x7f0000000a40)='./file1\x00', 0x3, 0x1) 00:02:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000080)=""/182, &(0x7f0000000140)=0xb6) freebsd11_fstat(r0, &(0x7f0000001700)) 00:02:49 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$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000140)=0x10, 0x10000000) sendto$inet(r2, &(0x7f0000000180)="6ded0293582a5b235e735bff76b1bf5b", 0x10, 0x100, &(0x7f00000001c0)={0x2, 0x2, @loopback}, 0x10) r3 = socket(0x2, 0x5, 0xfffffffffffffffe) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c653b86ec8fc26fa0c5531a7a6ed16ad7fcfa93333ae5a87fea8e6403c25ed78c26427f4fdabb1b40cc050e2d87678309b4164e6d4c2944008017c3c8db2168a62b81cd296ea3c63db4d89186afd0bf957b5e84c3e881a1573ab2e4525610e6343e7cb5af72115a7801d77ba6efcee163eba7942666472451a7cbfb6c20f94448f1c7c8489b620ba4776d99b1a53f45c74dab6f8cfe267e17281442d68179b1aa37437ca7be18fdb77959cb195eff60193dae6ecebcd47a0d9111197965816b01f740ac656d82ffbe8e"], 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1d, &(0x7f0000000000)={r1, 0x2}, 0x8) 00:02:49 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000b, &(0x7f0000000040)='\x00', 0x13c8994730091b4d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x1, 0x1000, 0x108, 0x4, 0x2, 0x7b7}, 0xa0) r2 = socket(0x2, 0x4, 0x8269) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:02:49 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x20000000002, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r1, r0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82029c5cb7ba6c653000"], 0x1) 00:02:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) socket$inet(0x2, 0x30000007, 0x0) 00:02:49 executing program 1: setreuid(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:49 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) r1 = dup(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') shutdown(r0, 0x1) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8) 00:02:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x90}, {r0, 0x4bc7ee32e9128f15}, {r0, 0x2}, {r0, 0x40}, {r0, 0x3}], 0x5, 0x5) socket$inet_udp(0x2, 0x2, 0x0) 00:02:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet(r0, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000440)=0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000480)={0x0, 0xd8c8}, &(0x7f00000004c0)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000700)={0x9, {{0x1c, 0x3, 0x10000, @empty, 0x5}}}, 0x88) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000500)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x80000001, 0x20, 0x7}, &(0x7f00000005c0)=0x94) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000600)={r2, 0x9, 0x1ff, 0x5, 0xa4, 0xffffffffffffffe9, 0xfffffffffffffff8, 0x6, {@in={{0x2, 0x2, @rand_addr=0x7ff}}, r3, 0x7, 0x401, 0x8, 0xfff, 0x3}}, &(0x7f00000006c0)=0xb8) r4 = socket(0x1c, 0x7, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, 0x0}, &(0x7f0000000080)=0x84) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f00000000c0)={r5, &(0x7f0000000280)=[@in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x3}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r0, &(0x7f00000007c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000800)=0x10) setsockopt$inet_tcp_buf(r6, 0x6, 0x24, &(0x7f0000000100)="de9d967426ded2630b5a6a3669862ef815d463efa327d387a1c7a6df227c1620528933ad2379e3f657448245b4ba89a96cccfcc062457fd0d4f906000000cb5e87d7fb0bf601429bdb3ed4249cb7bba9ccec17d48327b7b027dcf520899b90f1cb9be4ec0764a8ae75d1e59005d16f7bc9fd8b1dca1896453f3fd9881fe714012fafd260d4cd6ee5bfe6bc7fa82c11b01f4ba1be3492d5ee16558c", 0x3e5) setsockopt$inet_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000000000)={0x9, "7a6b7f02e71bd9278ff3cd862599fd02"}, 0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000340)={0xc5, {{0x1c, 0x1, 0x18f928f4, @empty, 0xf8}}}, 0x88) freebsd10_pipe(&(0x7f0000000040)) 00:02:49 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r1, &(0x7f0000000140)=""/96, 0x60) recvmsg(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0) 00:02:49 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) mprotect(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x4) 00:02:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x806) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:02:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530006b9b3238235f2546b6b2feb09da901eb260ffd1dcc21b40f13ac24cb80e28c0e0bc853b92392b2d97033ba71f4b1d215694ae80c3fb70a008bd1e8dc780b3bf8fa560c5cf31f3f45a1da4dac2ca30eb99ea570966c966afaf1120a4572c6ba9ef13e9266c24ba493d3ea94992aaafc92343cc0c19f01421a77343ed3cbdfd99f737d68b560"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1}, 0x0) 00:02:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0x0) sync() 00:02:50 executing program 2: socket$inet6(0x1c, 0x7, 0x1) socketpair(0x1c, 0x0, 0x6, &(0x7f0000000000)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x10000000) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2011, r0, 0x0) 00:02:50 executing program 3: socketpair$unix(0x1, 0x800000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="1e", 0x1) write(r0, &(0x7f0000000880)="74f184272e7a2c46ddfc21364b43a69b37a4573b357b6804e8f431c5bcaba487d1352737c2c07a042f52f9c76ede2fbfa416bd270501757026b47f54c3eeecc7a6261efab01c9f91a2585deda2c425b6acd62c45a7f3368d51472f626d6d0b90cc3912911574e465fd04b068c40679f00e5812e498c244351ea98716cd26dd30da53144a19c9685a808a74b1164a3f5233d3cb2f2e72be2f55bdfe5c3500e10c1c76ece3728605c978b05b7d4360729b4b60f2c39cf52a3b63e4a7c6e62f7a2fd178cea3ad635f591d74fa86f5f2371a585571170ab0f9485b6c29fcc35892a0", 0xe0) open(&(0x7f0000000000)='./file0\x00', 0x840, 0x21) 00:02:50 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000140)="76ba76a84b943723548ed5439f7530fa4eac9b3d086143e68c0100000029eb4649da2ca879bee7a9d03d0376e9dcf30710bf200419d81ed99250503ab35604e9655f6bbc6388c0f7a155eaa814fb8d8df7a4cf6d60e52ad9f7f982c2cd8a4c3ee40b222674b3438c888bcb90562befb5f897ff800fac9b083d2ae2673d6a3ffe58fcd3", 0x83) close(r0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100000, 0x0) 00:02:50 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\x11$,)@[\'\x00G\xa1U\xfd\x1c\xb96\xa6S\xde\xbf\xba\x9d\xb7\xcd\xa7\xa5\xc3D\xcc\xb2no\xa9\x1c\xc6\x1f0\xb2W\xe6EC2\xea\xcbn\xe1\xd7R\xf7\x1fj\xae\x9b\x1aY\x13c\xb5\xd9\xa9Z#\xe5#\xe7\xce\x8e\x02HJ\xf3]\xa9&\xbf\xa7Q\x98\xb4\x04\xbaQV\xe0\xa2\xdd,\xa8\xdd\x9aq\xeap3\xc5,\xbc4\xed\xa3!\xf5<\xc1f\x1c\x0ek\xfa\xab\x12l\x83\xc3\xc2\x10\x02\xe1\xa7\x13\t\x99\x9a^\xef\xb9\xe6\xb9\x94\x84\xd6\xf8~%\xb7M?\xac\x93|\x9e\xb8\x9b&\x96E\xdb\xf8]B\xcf\xdcU0\xcb\xae\x1f\xabe\x01G\x92\xc8\x99\f/\xb3\xf9\xee\xddN\xbe\xc0\'z^)\xcf\xd0\xbb\xfa\aV\xdeR\xe9A\xb0\x8ak\x1e\xa5\xc1w\x02\x9bO\xd5s\xb4\f\xb7\xf3\x8f\xd1\x11p4\xee\x98\xca\x02\xaf\xdfZ\xc1\xa8\x94\xdd@'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c650000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x3, r1}) lseek(r0, 0x6, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x107) 00:02:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$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(r0, 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$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000080)=""/21, &(0x7f0000000100)=0x15) 00:02:52 executing program 1: 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$setstatus(r1, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = getuid() freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x400) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r1, &(0x7f0000002980)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002840)=[{&(0x7f0000000300)="a1547b8c1bc23d1781f49b239c2642e887490302ec4d7efe5370a26b5195d1d5c408427da0abfc54881e304b989b8a7fac14514bd466a1799b068a79d2a9ef4de06935ed055f6393f26a0e3d0e39d6dd0a1d16af203f125ae3e3495dcc453a8228d51210322046c7678921391bb5184a025a257629e55837700c99e0c791af502b3193a3b6be96c95508f28591c01e5de06aac2f476895f3b1351f7d7e5e3b131f314b31b3e25761bb115577e0c4d981c2d855cdc4c9534816", 0xb9}, {&(0x7f00000003c0)="00b03ebad82afa79b52bd263048616cdae4c4477a2d5992b5b1e681661453ae2e54f345029f881352a13f552deb5da0fef6866f4d28812537daeedb4038267037a99912bf6d8ffe80bb5194aa6d8d698e4890318cb0bf7193b4bf7ccc1dc1874c12fdab944679301ada5a4c6457998206915a9fa3a3e1114267ca7ebe2d09dd4cbca92e946a495ee7442edf97c5c15b96157576ac118ed927a9f84b0f541ab4a33582b94b920a407e15d81a165eb6279493266ed46e12e2860eb", 0xba}, {&(0x7f0000000480)="5b06e2cc98070349fd3e49fd40c2b3bcfdb13369222aed89d425b2046e8bce4dccc3692ddd54568034f98272e7dec6ed00e1babb87c07ef9abc44309950c42a705eb82205982c02a93155944ada64750261c52be19885d946a7a4ab36982d74d6ae5818a12d5046f442a84d4701af6a358e90a5046345e2a21f104f7f79e4290c3c1fd35641ca9805a14dee4d3d9dc6afc19668489462d333303e250481f5849ffd4a9d647728bdc44e7a86cd462855e60504ed1ad0d31c8ac736917e66d3a4ef29a0f3f91d0d9c96487", 0xca}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="d266ccee82c8ce3aacb4be90f247f6f2bf44022785136faa9792fbb353029575de993461ad1d137ef9e42f82967068d3d9800fe7cbf1ee34ebf060ade0194f440a34541adc0603ba30942bc90b36f2efe0a8ce1577adf861ade7048b6a", 0x5d}, {&(0x7f0000001600)="06c4ef052efc43211374f470b389853f518599cf7ae9da12d2aa8f326bfeabe41dad551a69f15d120d13e1cf00a38e3d1db7ff78a44cc30527b062051a91df257cbd5eb35453ea7c1ee4821e55a0dde75337675e016774c7b98da9ce4fedf25e9a55bfc4ba982a90e9c24bb9d3574a09adc58f8a2c60dd6132716ef06a2aef40a1cb8978931619925a1057cdc2cd3f0e6c8fc20edf628d9a216ffb6ca1912cbe3ed5e9f1e5af7e54af86", 0xaa}, {&(0x7f00000016c0)="204b618a0caf250badc30cca057626435865eedea0eecc756e062ebc32d8a98be8de296e253a45748ede0b828085fc05d7af533e95a8d5127a51e5e216e0194e5194d8d0d7b34c911f22803c8af0040c8b25a4971cfb0127872ad32c4f18fd12b6a0ae64d3344625932d93342a06ba9c6517f67229ae9bd8", 0x78}, {&(0x7f0000001740)="7cf2a8af3a9c2e2b4c1a8ad2acf2763c3f7d7fc60e6a72df1cfdb042977436d6f6180da316267a56b55e435176ba4072af4d61cdbf3fad6d44", 0x39}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000002780)="49efa57ff6244fa6a611835862e46237fa225376129ff1a81349b2c40731e58f63da5dccd9238cda5808c0818833c2d3391a6dbbe91d942e83c0ffa9f5d67dc6b3f9d45c58f2325b84b68ed665a8b3285421c503a764765ebef4aaf59cc9904cdae8fb59468ac0d0dc267495ccff394d01ae2a1e6284224186972bde526d013668005f716fc4077c175bed9819b80f13b69c3b3b815be0fd5cd42046e2a3b573688752704d2242bf253361ea08b87e77396911032b8c0d6680", 0xb9}], 0xa, &(0x7f0000002a00)=ANY=[@ANYBLOB="0f3654bae1c7ee0b0500717bffff000038e57e1a5ed8c913250fdfbc5eb86c5bc8d112efd4aa0c8cbddde04e78acb0e7acd75c77d501ac9f1440f116fe567603de91f85837000000280000000080a94e780ba28003195d632aa82c22df265235ed9528ab0577a7bf389b2009abfe3ff527527b66d65dec013ffb49f2e85a92a40ef74c81df408694d6f7e1b4362fdb429722857a13dea474ce1b7ed32f09445cec4797e13e9c9465603cf1748441820a9e8835ff07000088ad6d7ce7135edf", @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x20000}, 0x88) semget$private(0x0, 0x3, 0xc) 00:02:52 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:52 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, 0x48, &(0x7f00000000c0)={@multicast2, @local, @loopback}, 0xc) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000100)="0caa94fcb2c676cbc9173f7ae984f97c53e82b838bdec761e6321bdfa1c19b63bbe2acab62168d4b34843efb9a1bb314c41b48db80444f497fe8a8a412bdbb3678ef61604620c0e572e5090d722550d02694960b230de5ec62dd430ce4aeea1a501f8a54c11f314d5c49b56a8030c45b72efe8e2ef38e5c38001bd9333b617f471173816958246ad5126929ba35a1b780cb6ad24c4cd7ff2bad72ae8b8e3cbfd1e1b005f649e389666339ae5bdd03885fdd84e504584039c999575e2d66b0a42092c990db56ad791b06ba0d3adda3a86cff688fe4cb7625432a81da83140cf11bc1f691bcf", 0xe5}, {&(0x7f0000000200)="f3f0390e20b1f35f3f721932472a1aeba8bb1fae1592114126f5b30c16910452c16df72b3950dfb93c40e0b7a2011971841ec9ec0f4eaadff431d7827cab18748276b2cf175922a8f0439872c81529f6d38a5f29fcfdf4b8dd67ebb3509ec0fb7fb8d5740571c29aaf373d4ed1df77a875a41e3bfeed8273616de4dead780b01a5988397eaa46888d21ec72f1806ebe3bbcbf2d130a06077b359352c15d90354a55854b5b29e64b30eca2b9ccb722ba0d036497969315d63c3ff14574b8474d18b6edce53a0ec46eda4ac4defad689a9ca2b5f5619ab745a7a3999b46d53effd48ab01f9a5987c0d23b13fa2a64fc8c64a97", 0xf2}], 0x2, &(0x7f0000000340)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x40, 0x8c}, 0x4) 00:02:52 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x4) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x2) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) clock_getres(0x4, &(0x7f0000000000)) 00:02:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0xfbe, 0x3, 0x400, 0x9}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5c26}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r2, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) 00:02:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x3, r1}) lseek(r0, 0x6, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x107) 00:02:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="8f4ce3481e144146c45b3d130811bf8579bc1b0c32da3c5759b8bd56910fc0a15eb97a0888d0880cb141f0bc6cf61e8e5aada037cd24cd95a2b169992374773beeb6f354f26d6d55d4459dfaff9d9adc1c3a221e2e34e7f88d2a0b3acebe3b2303f1ff52b2d589b29dfa2ca0d32825f507a9963678fce44be219409417968dd73173a8be898423b0b853e23c1969ea411cb4024f616520c05430f4f790068be4b8791ea6eff28336b5009ff6f0cc5c863885f14b0782", 0xb6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff8d) close(r0) close(r1) 00:02:54 executing program 2: r0 = semget(0x1, 0x7, 0x10) semop(r0, &(0x7f0000000000)=[{0x0, 0x10001, 0x1800}, {0x0, 0x7}, {0x4, 0x2, 0x800}, {0x0, 0x0, 0x1800}], 0x4) r1 = semget$private(0x0, 0x7, 0x0) semget$private(0x0, 0x1, 0x0) __semctl$IPC_RMID(r1, 0xc700, 0x0) 00:02:57 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = getpgid(0x0) wait4(r2, 0x0, 0x9, &(0x7f0000000340)) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)="ad5bd8ce5ebb2dbb99d0b4e2c9d1ce11dd686ac34af66acba7954bb98f7f0d3fa03be2080fbabdfefdbdc46749e8f88d4da8272febb97cb08fc594f8", 0x3c}, {&(0x7f0000000040)="6e78d1f20fe4c3ccb563e8a3b032c999f3f701c7cfaabf6fe7830a118517217489638947b1e1ae6abc700570dbb6b555c3a2370f7c195351b36ae3c566e13166ef9b29a429057ba2b4e024b1bf5dd57e4e6f3697a729c1a7025ba62abec7dd573241ddbaff0b2c719109fba91837258466793874b8b2c3c34454b5", 0x7b}, {&(0x7f00000000c0)="deecce818afda3a08f734de7e895a897fc736159805d33858d84ce34708b54d2df7eed29f13e8ffbb586228fb833be8fe75b827a917e2f06bd15a0869d1edfcf63c773f7d7910d0e8416de2f20cc9573b3bfef638277b70ee258fff9473a141450ee89c3104c9dec229104ad4dce985aaf4cc62ff7b7f9fd046bb0b7a3f295b7f0c96be3c12e163b2c5a9c224902260c403d842f4d4cf54881bb5055a37af9db07de7e7212609f98bde57ec63f69c9f172e9469b", 0xb4}, {&(0x7f0000000180)="bd6d6c489cbf7e1c8c9e612d1ff461fb0c6852e036a5bd4769ac4e8af1ef39b0048dec502f7e865110fccaceda0115561f15d86fd0fe22fb939dfbe25369776f01a5ab1ed6f8c4937f36be2c541661f58455c5a2282980b82e11105106cd4e9a24f912c5503f0e138a3f1db443b19eac0be3c8e50116a37d5afa074d6b727365ccd67dff3c8004fb1d73c6f0ed77359ae92f8dac816008759bd0898f8bede0ef7eaed23e0663f6c63e5e6c720ea54eed6a6893b6694d6c8ab991221c3e4fdb3ca0ff1618fb1cf218e47570e36832ebe2d4309151b0c84cf47deae0071caab1", 0xfffffffffffffec7}, {&(0x7f0000000280)="210a8643cbaa19bbe7ddd6aa9603888d1311f9f848feb28a827d5b6dac7a6c69056126c704842bafd6474af8caa469f7563980e439585388c9da0446bf5738ce4bcf45d0fc03a0458bb9bfe47073746f5a40039e72", 0x55}, {&(0x7f0000000300)="5821b2f6058ad1487541d9d9b0e9619e1962e591c3535815019c5fa6c4e6265a56f83f67712709a5c7dae9de8dad", 0x2e}, {&(0x7f0000000640)="9d75785bccfc6e6c7bfdd5f1e1725f91feb0aad87c74d1e0ab2edba2de618085df2a25298f1ad1b4d7b3b9da0a41487beb1bd52a5c7d74949c7e185d7bd6f451e6c2107b65beb31e5d92d84375b4674faa01095ad410f920c675f834c70c3323a14c450df0dc279c34f8ca7fba8bdb4c01f176b701c103505de7237b0be4e06d57bf2b8c0a75369d", 0x88}, {&(0x7f0000000500)="93b934ddcb347ac2cc270736dbe2a954a895c5e28139775871182b230cf7f6deb7ceef0e70055d852525418c4159608c2577dc82d516d04cc77ba88d72c5c920d8da821258ec5958a156f23aafc409f5105ccc2181b613706471d26d07f35e6577111781b927740e4a2be4fd9de2b83b8bd3de0e4eb7f4caeadc89353a650c528adb37526fc24e7a06481c2bedf3cd0ed2bcb04d60a755d0bfb0", 0x9a}], 0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:02:57 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x34) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000080)=0xffffffffffffff25) r1 = shmget(0x2, 0x4000, 0x90, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000280)=""/194) setuid(0xee01) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = shmget(0x2, 0x3000, 0x202, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffb000/0x3000)=nil, 0x1000) chroot(&(0x7f0000000000)='./file0\x00') 00:02:57 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec8", 0x6e, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000000000000003, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 00:02:57 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xa) 00:02:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget$private(0x0, 0x3, 0x1) __semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000040)=""/152) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) openat(r2, &(0x7f0000000140)='./file0\x00', 0x100, 0x1) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r0) 00:02:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xfffffffffffffff1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x100, 0x101, 0x5b4d}, 0x10) 00:02:57 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = dup(0xffffffffffffff9c) recvfrom$inet6(r0, &(0x7f0000000000)=""/83, 0x53, 0x40000, &(0x7f0000000080)={0x1c, 0x2, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) shmget(0x0, 0x1000, 0x80, &(0x7f0000344000/0x1000)=nil) getsockopt$inet6_int(r1, 0x29, 0x2a, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:02:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x10000000) 00:02:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100006a6f0b2d543308c005d9be0000000000000000000000000000000000000000000000000000000000ff0300000000000000000000000000000000e09064000000000000009d954bf34216105200000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, 0x0, 0x20, 0x3ff, 0x20e, 0x2, 0x1, 0x1}, &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="9500000097abec68706131beba9ece2ecab01e99cea00de2d83d7aaf658748157a6bbf828303cc2dff0054e50f5569c35bf6028bded93e652188924565aa03f824404483692d2f506acf2c8dda7ebe91dd5c18c8b11e25cf31ea8b57fed61eafd820634c9957df75a7c49e630119856f08a697a7fd870556272706000000a35716ee02440f83b637c95758b805158838"], &(0x7f00000004c0)=0x9d) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000003c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="c00000008953941218413c0713e9f69c4460f2d8384868f955d2def121ad81a262bc8af2c082c204d0c997f80894cbf19569ef2eb1ef5b2ae3054ca9bd52f4c3e64e9fdc23c0ead0dad8cf2ebb63eaa3c1eec803203fb3b4233b371ec7f193de5ba8e952fdb32222abd4057f3508562a21c3a0e7ae54bc9a57d1bc30a8365ca40b2ea6beed7ab8776cf0913f9458ea096e129e5a5a91f96186a9dd57acda3ddb17cf8e128024eaaf8d2a1f2f1915f28d8f9f4352c73495c78087f3e25a8bec567a3718dc"], &(0x7f0000000180)=0xc8) 00:02:57 executing program 3: r0 = socket(0x2, 0x5, 0x47b4ca2a) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="4c41025b55c9718f03042e1861a6f3903dbc5e3c0d05ed3f31db7556174ba339e48a12c7938569d520fc40783d75f1fca7cdd303d1d5840e1b67612b9be6cb9cc39fe7e4a9af70b7477e98e49b87678b9445138e44e6538bbe8c49907af17acab10566d6e9f7683d9ada6b9ea5c549ce7e957e9651458a7802988869141d185c60a83b40fe2c5329fdf7a5", @ANYRES16=r0], 0x2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x184) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x2, @empty, 0xfffffffffffffff7}}, 0x0, 0x2, 0xb, 0x1}, &(0x7f0000000080)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f0000000340)=ANY=[], 0x0) r3 = dup2(r1, r0) listen(r3, 0xfd) 00:02:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000380)=@un=@abs, &(0x7f0000000780)=0x8, 0x30000000) r2 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r7, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) r10 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x30000000) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000880)={0x0, 0x3, 0x100, 0xeb38, 0x1000000000000, 0x4c, 0x8, 0x8cf9, {@in6={{0x1c, 0x2, 0xad71, @empty, 0x2}}, 0x0, 0x7, 0x217, 0x80000000, 0x6, 0x8}}, &(0x7f0000000940)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000980)={@in6={{0x1c, 0x1, 0xa9, @empty, 0x5}}, r11, 0xf0d, 0x9, 0x9}, 0x8c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x8, &(0x7f0000000340)={0xffff}, 0x4) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r5, r6, r8, r9, 0x10, 0x7c}, 0x3, 0x10001}) ppoll(&(0x7f0000000480)=[{r7, 0x91}], 0x1, &(0x7f00000004c0)={0x10000, 0x7fff}, &(0x7f0000000500)={0x7}, 0x8) r12 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r10, 0x0, 0x50, &(0x7f00000007c0)={0x6, {{0x2, 0x2}}}, 0x90) semop(r3, &(0x7f0000000080)=[{0x3, 0x424, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x2, 0x800}, {0x4, 0xe1, 0x800}, {0x5, 0x400, 0x1000}, {0x3, 0x5, 0x800}, {0x0, 0x4}, {0x0, 0x8, 0x800}, {0x3, 0x1, 0x800}, {0x3, 0x7, 0x800}], 0xa) semop(r4, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000540)={0x0, 0x1308, 0x1, [0x4]}, &(0x7f00000005c0)=0xa) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r12, 0x84, 0x107, &(0x7f0000000600)={r13, 0x6, 0x0, 0x8}, &(0x7f0000000640)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000700)={r14, 0x100, 0x2}, &(0x7f0000000740)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1, 0xf, 0x6, 0x5eba}, &(0x7f0000000140)=0x18) 00:02:58 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpgid(0x0) r3 = fcntl$getown(r1, 0x5) r4 = getpgid(r3) fcntl$setown(r0, 0x6, r4) fcntl$setown(r0, 0x6, 0x0) getpeername$unix(r0, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x67) 00:02:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) close(r0) 00:02:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="822e6c65300000000000"], 0x10) execve(0x0, 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x80, 0xf, 0x3ff}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x1, 0x1000, "84b1f78c0afb5e5db51df1975c27e4a20d32e636e72efcd3b68e585ac633e8817292b1047b107b2f7181ab8931964b08778431d9389434891f930b4367956f426ae05920d7d2f79262568a9032813e9975e8b75e543ce938b3a04bdaddb8cf672d04ad5db9cad19caa898944d1c23da6622bd3c4fb74800bbb47d8c4f1e4fe4304116a6c81183c23b1422607a7c596adfbb324c607a6cef839c75471b3cc1263e6a8c6661045bc82f4b9c8788d7a0f63e2a78ff5bf6df6ad89c799b72f054cc948cfd443fc75f58261acd43b13f78befe14df52e896366d6e857bfec6d1f177bfd7fdb5cdd0877d978723eab340ee9b6753601968674e30ac5ba2f60a8f1130ce3c3b41f9fee14a795f2f657fa70cf1aeabc1628fde1aa2dd876b016c171b54a419330115acc217c6996163661ad7d4c9dfb7f031beb0f806ea63069161ebba7d04ca91fd6528112bce7237e404705c8ee727683f3c6aa2f49ebee439a8aca9284d6463d91fc92217762f225482591acabde8fc0903d3a5aa29b3e126c28fa1f31eb9ba1aeed6fdebe7adbb587ac0a17f244b53c5745acdec0353b7af2b53fbf18bec63e12e667eda42b5a0db1268e0e00ad78b62589d5fd8e533c7f6db70935414f6175b8eb1684e311cd4f26c31571c41ebf03fd2bd5802390023f1272ffbffd4e68cb18e5cc4c6678d63b1b65861a6c8fbf4bf802b33ffc3bfe2048c79b6965fb8a32f729aff5cdc69365682c06f4cce015e9546c30b9bdd89c18855d61ac52a36c885b1351dc933edbabc3bda40bdef7201921397e06cd3016fe8d1beefdddcf5e70aad8b4633c607944dab2d70da06393faada4a3b86959e1115500268a7ae5ff807f5123604c3a824b6b7f2dd7c56a0c2e6c8dcf49b0cfbdb85831a7033e5ce20bd10b6cacdb4e246fa8b83171a463c5d336e3778f72c9be424af6ef74f74b658c0e4fd70f344ac56efc304eb5a8d01d1b7bfc1f1a8df00638c5808ebc12ad0a3180f626808617970d41ab5d6c6015135ce938f6d1cbbbd5be34250619832f8b411c394e87c24a98aa04a920fb7322156f71e6de0614bbe989072dc86dc333f6cf90b585a7f8c5b38c9b582a7e11f5f149a0eed739bc677dc26bb5f64ec3a124115e4aee92669213b00f114c42f948d1f6ebc1ea3934532a49cbdb39a28aba54fe229912f6790cdb4b0c77d16333de66e5e58de2791e6bc12136eebfbbd0558232e8c24b38aa60b0db81241a1046900efd61297efcd6fc5044bd20c96e6bf57c66fb8d0938dfc6061e66d67e45ffbe5ffef7e18cdb520cb73b8d635f01be4d829b26b8f534779648fe8950bfdde76dcf5853b97f21fa238e60f8c6c3d38bee0dae170e1e967d7f154e5e572d399aa26e9a6ebb50c91bc52904363bca8f58fbb7c24a5817b54ca6705c6b3e3cf85e386be387c8170ebcfdc48a5f446939b93a612756d8d483316fc89bb0963bc91a3be91b5966b213fa35452143a58d6bcd726aa934b673ba4a89b6a4868027ba6d83a4213c33ca112368d126230fd04a916113e9dbb70e51b20a8e46ae52f6a5314a054c01d5d80f32772d2412a8e0375fbe115e0f9482b040b1d12a4e3ce28b9be63ed69f187c091147783639e2d06cb3b2186911b206123ab2a81401622ba8668b0f9da07993d769f6c5933a54d35b155e2f09d6ab45c83bcb5091ed657000645147303fc9705f8d58a79dfeafda39c3e6ee4eaa7619cc5b7d6ff9df269d883d981c793be757ce653a386d7f065a6c957dad40a5db682c174034d2bc67ad6ef31dcfeda5c2e8897f0be9bb535ab23444c3c579325ed74c59826bc0bbadf91109d755dc2475f2627337a88e1b3e524e77256c6a117fe6392b924386cca111ee80e1cf54e12b883e752048eac98c99aae9f9c4c05b8bba8c5cbb12d6cf430b436da6d185d0babd220c9c94967377bfb9d827199502867cd1d5e504c97c3d26f12c5007b14ce6ce3e17be743cdf448ba52cbff89c208dabe29b24f888478625c9b585a8042bfcec3a6665fb73ef3a04b662ba893136b26f0de34541d10a0cb806397b431496b8256334fded877fad204155e68430f38b021bc03d3428c118c020cad1e44f782972f0c9acc12d1aa894087ebafe1807451f36956b599f43fd4b5a2af47ba42231b6ba38cf7bc2361c686bbc76b8f6a59bf75f20c70a730b123899a2131c1832b280d16fe8e264867e80840017856dea420b70e1888606e54877edf0e6bfdb25624802fe559679c2963169ea37a31aadf9e1d5e5e67cb4290685f7e255dc4b88739a778a2045711a387cc57ecece275da53def91d437442caf41daf4c14272fbb49a76061a06476e0aa9f36497f93c68bfa118c8ce62fabc07fef928d1e035d0ea9fce4a6c4b1b9818d0b62bc96e84bb394d9f45f4abaac5e5e0360067078a060fc1a18511695479ea4318c44bda53a91869651405273bc36239bb2793bc24496f94136238736d0b928573d3e33bf5027f3bada271c0c38f4651fb948d579e919a1c882d5afe93f4175960b859fe515067faf28689616927a61cccbd04a7f8c016fb84b7c7650822e64bfb809062c68f4c7edc4fdee2c18b2406be1c1d91c154411170aa1af6060c40b40c6a9e2665b78d8e6042322753e070052486ba2549dc958361e1cea1cf0fdb3ac9bba7ce0faa60bff3f9f6e1001f134a869cd3aaf29c5007b027396353827ffdb8ff612b54f2e2eec50949a0d3e97ff92ad433ebdb68f1fe173811b92c8756b2e8f2ec913bc08b77fb895d431a5ea35c3d5cfc4e3f3f795c593cd98b1f22859eb95e1afd091183e0968789dae692a0dc7068ccfc273a775780238841077f4f07667b202fddb1f4512f385bc1bbf3315c3bf87be767f1efb9a1139de5affe94fcb3b61ebe8e5101a700cd6f2c09a0ac1e92dcfc6e950a75ca2eef7310e11748e872b342349a83c231bbc2ebf02621e30616cd64e0dbef023c4788100cfc6a202d84781b3598067478a6dc04ba3903589adf01e64348976e48c730bef55d7049dcc19b3fb0cbe5d3f4a328eb41ade24775dcddd7c001c22a322fdcdb5b687fa0984a9d22409435a7c0e939ae40499cfa6cee9ebe3d51b73be5ed1ba0c363691ae9e362784e99d449c7e4fdb5c5e2320c4d953dcf381aae5a02011ccfcf5d53da68da0c2a24ace47d69ee2e741db7ce635f937ba18df9beabfae7b18ed148f03b934008620965e7db90204f8583fe0e7e482f375b5500c751c29c9c837659d3c4e787056700a2a13e8ffe96be48ab95decbfd1bbda9c59d13a32c1137c4a6f3e3c5e2deb64f17ae73dadf3417afd443500410056f667d0917d694f43658fcb9a756daf9085ae25a2bafdeb949d49b42bb1bc111d0bac63323fda501db98ae515cb95339003793b09161cf5091271c048d1599c5423770e1e158ab6b8df464932e42f56d3f9d4f4d4006810ebe9de68d855eb5672ee395d646186b032fb44d895007d78dc524f5df459c271f42f4a3d36f3f709d87c22b2e57aba8b29f85d4bd6cd6093d0cdfe37a6e4efcf7fdd0ef719d6005adb61dc1fceb2e912892c7a037cc1b5ef4a7f67fdbac7103315261bac8ea656874f43d7157e5f2c93108b10a54c1673b1cc997158b3e4c4cfadf9ed4fd3002448454a63f1cfd98cbd721dd6a313498291718c7ba497eaa2ab6eb1d5646d0542eafdbde898f05f4fd67751e2e234bb77f30344c18715b470fefb5f14c2d15e34f56e0704bd213cdc27c9ff9d2303f6fd1dfd05e0cc8db23cb152de4385b6fef9550a79542087ac0514260733e64edffc8dcfadcba33139d1a965cb416479a440f594d1a8c518a888f911abb0806ba0ad7d19cc7ea094fecf56fbd69b7a5243009bed00ebb63280ccce514a064ecaf30daaf4e52a7ff23fbd393f44c681b3249b3e0fd0da10dad9d2ad85266508f09e8fe27ee4b5269bdd4673f68db639ba4bbba1d32f9adbbc0998ca3f4b5cbd5b2cdc7e1c38d12bb1ec9f07ef6eae317a256a50a55e446708e40691cc93cf2af660a0e6fa9008bbc86ebc740f5d9accd90c713caa411856643655bb987340e91da115d90b840c5651f264383eb732cad6c7aefdb8535146934f8e492650fc511159de8b65683118a61126481c44b8eb1fb3c8a8f8995fc1f6b073502d9d4d81c2052cd4ca0bf43b5e359f468f235b78f68fd04384377e6d209a79151ef586ebd9e743d18b33074b8006941d966b5fdc4217c1ca78b63fa0d06f5edd0076bba145e786909f664be4cc5f75d5e0d31a4f20249f61ce6be348857ce66618859e0965e28b7f37d4c5be2142eabe87639f3d5edbe4f2d0a8421988128d896f3b565b4a27b487f4127d8f357e8b9cf9898883a14226b4fa3eebc6a66c77c8f04cba850edab93b1e9385eb4be8a3867edb9ad90106bb8c58c6afc76ea17135908961079e9efbcbac024ed31d74797ad1b41fdf8f7438651ce2a97aa58e8574c35f5c8ed14a797b8739bc053b681f2c3313a0cf51459223c5d969f0f232dea865f2f7cc3492454a35643de7bc996be21202f1ba8704e01a82a2a4e49aae1c1698620580246e82e39855ce9421a189747423c8684a1edca1e89ff028885c3e6e1d338e63d34f35cec06972bd531d10a1bb440c72904f4c8119e386c380c1639bed14b9692f2cb26f1f8a1f147257265c2169ea17adb6e82040e0a9de66aa4c0c5a37e3faee0c490ecf4f58d7185779795ffab5b89e4ab3a198dfd8a000024cece6ffc85386befd1b9a24beddf653a5b71dc6ce7db9aa18b90bf8b460b52e9628bcd3d48b7780e92a710dfd3ba4b52567c346c31b434a30ceeb36edfaecb64eb8b62e617afc6bf2449dee1e5b67448674d37190c6a44b9b1ed9cb90b4e94209ebc0023e972ff22c9cb3de95326faea6de05f0bfc0c8a5deff9b5dba922e1244f45562fc1f5bacedfbae9f08f6e6fee64acddb3cec47d35c3b46e9ac61e3afeabfd56084e9c2189a421a19a8a649bea44aa2c61e9e17abe82e58202b697dd66d3e3ef8c5ce77bd24168d0e2ee5091017f2cf388dafe90f7036968df73fbefb7c3551b855b40ef1987363582c39e4fac7e267ba143612afc6c1b4fee02936672479f01b9c0ba024eb5307d4c494ff75d82dbff14ef8782620bb878d6d344adcb9ce3cbbc024503519509dc1b6d5a3afdd2d8c4c1133576c73c9d2b327755e223e849329a20d4307d234e158c61379685338324eb212bd2310ec8379a4b4b7df1d86b19df6afa15d76b9b25fb6ecad9cc878b75aeb3faddb8e756363a603d3d0e4476767085e6fb4718b01da20d816978d16a875328b839401faee4819ae756c63a9aa2a5a1e36c14ee364f2fed7ca02dc1dd3762fe62f644c602b741a9ad918570a4d9a8253306ce62d928617e802d9b87f4130a35cd367c7b6c931e2c9831536b054c4c8b20e7be3089c652218e1487fe0692a109fc2eb9371035380b4961358d515e61df775586e872b37bc43365708efcdfc9e3c4afcb5f5468ea845666311b542696a6e152a8530459691ef9b7138db3816c37deb48556a3137a01d8fffac37657036ff3fa06b33092b8a3fdcc7ab9e8f58e2305806a96b14ba08d615b6553a280a9248d1aa3ebb013257ab086d962b5d800bb049ca1682a266b07c0b33b5755c9bd652c09705ff8350af4ab8f938a79e2a725b9890835cc1efd50d9e5540434519e03ee785d89fe8fc9380f30be1471b3ae10e59d1d018bf05b7e829c3ee9c20021d4fe85bf1003eb0a67a497ff65cfb0d6b4b090f5c817b5d2835fa47de1de23d400ef9b1636"}, 0x1008) 00:02:58 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x4000000000020104, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000080)="a058a65937f9885fa00e9342378b50da256f4f619530a9df54e98bbf879f99dd469edb1c97932f09b9463302a7f3e8d9d62e6e7cbbadf3c34a1f7526b97eabf005b4513d8ba85f95e4a58e4697d6b74cfe4adf4c9a5fa0758ec604e6b1ce194bc8", 0x61, 0x100, &(0x7f0000000100)={0x2, 0x1, @multicast1}, 0x10) 00:02:58 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000529008500003f00000000000000"], 0x10}, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x6, r1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x40, {{0x1c, 0x2, 0x7, @loopback, 0x2}}}, 0x88) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={r2, 0x1, 0x3, 0x3, 0x624}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x2, 0x80000001, 0x800, 0x6dd, 0xa8, 0x3ff, 0x0, 0x2, r3}, 0x20) 00:02:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x20001}, 0x1) 00:02:58 executing program 2: r0 = socket(0x10, 0x0, 0xfffffffffffffffa) socket(0x1f, 0x2, 0x7f) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) 00:02:58 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getegid() freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000002640)) getresgid(&(0x7f0000000600), &(0x7f00000026c0)=0x0, &(0x7f0000002700)) getgroups(0x3, &(0x7f0000002740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000440), &(0x7f0000000640)=0x4) getgroups(0x6, &(0x7f0000002780)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x8, &(0x7f00000027c0)=[r1, r4, r7, r2, r6, r3, r5, r8]) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), 0x4) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) socket$inet6_icmp(0x1c, 0x2, 0x3a) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/243, 0xf3}], 0x5, 0x0) sync() 00:02:58 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6(0x1c, 0x4, 0x5) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000040)="26d018ee12171d24b68fe75509a6cceb701eabd062cc5761b0407ce9c65e592bf02da8ae3ae1", 0x26}, {&(0x7f0000000080)="bf77528787069c88591bb81b3c5ff7e56c54fd91119a403441ccc898046db8fda93eb06aced9df9799aa6b46d3b8cdf80e5eb1940ceb37327c791b83c88ed6933c827ad3aa5ca54884682f86cec636f052469f6aea915fc83207655500f9bf3def6e7808e7", 0x65}], 0x2, &(0x7f0000000140)=[{0xc8, 0xbb, 0x453, "057321e7d92b137dd124714eba4dab5300f7e3cd7897f9b7e78ea084d62929f774c627221c2bd7b9cb59f07ed1a78fb605d79e4b3553ca9fdf97d4f845d451b344b25cda1091f3812e134f8d0224610b25c5627ea5f6d6cbfb55c3a55876a44aed7b2de245930e327890586a8c90fb41e3671ffbc8223bdb244c0a16f8218ecdef0228340ecc08e2701ddb289a3abb554fcae2c4c3fc75b1ce51a08353189a474e50b10d12d7e59a1a0892640562991e7a250d17b380"}, {0xf8, 0xbf, 0xffff, "05ea26c036b113499c45210cdaf97cba424191f00e4f66d2b676a8e84eee1ced357ed56a97d5b5de0593d165e9480f619f5a6ef14a15024ba3f57a956551567add9b25b6a3c4bb5c0c24d91a27b5093a5b77c94f2371b47076e58e5984261ff131b170ee4092696c6183c4a14c916b8c6dea743845685c6616569fb4e4e9106f62320fa08d3f79d7f8a72d8b33087e0eae2f21d69aad784b1a89d0b66833f63362735aeaa84be6bc3c20a5c82c2c25e0a9921805e6319177ad0ffcb2e76e682bb4ff45707b1b120e60b5224e1bc48ee296c2f57a68e2a7d77c61a648bb3fffad271d5dbb13"}, {0xd0, 0x8f, 0x3, "38c7558b2b33b20c8d3d2a3c6a0f851da753e1f65d33019b9d126aa8d2fc62eeb0851a61a241f24b8003b1a85f3b3194c818f6aad8bfee6f92e54845d388413310e705d70af6abcd2bd5d3a246b9a050c53ccb29ac9cf50e3c4d4d334a64d98e2f31a1daf637d527a7a2a8fd4946bcd54b74abc9ba38d9a56b5d1fba167137d01b5a7fa05b9b73c7d9c59a0ccf5bfbe6f35c924ab66f6eb3d6eefa67fdd12e9626b915060830dc6cc815655e1cfcdfd3a06f91e859cc4b126c"}, {0xf0, 0x85, 0x9c, "310248c7e45704dfab028297d78dc0477d84ad47e83a39080b4cd43db6506dc6521211fc5fadb71010aa11837d8c43b3fc42c425edb116caa87ce002148a87d871db6b4b84807273b17e12a353e6876d17192b88054d774633d128bd4b03842b2204c4d22037b0b46d7fcad91f541df790bd2e44c6ae1d100a83344b6b0f44200e3e209ff71f2a6da34ac674ec68712871d0db4389533f0e574c65cf29df7f77d73a21826f09184f4fff4f65e2b524937df734819c25b78c874ec559c4129b71ae818eb94b3ca74cf00c3bb22f347e602e452cc30daa6d6eb569d73d7195"}, {0x1010, 0xbb, 0x0, 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0x1390}, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) 00:02:58 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="060000000000000001000800ffff00002ca20808005a737df0f54a669de4db9668ccbfabbc40ef91964e6f727850cc44325bf26cd95b6e49495598efb55ade8c5c255473e6a28da8dec93cf0ccca8de7f4905b43125c95f2bf11a1b13083ca9b342a6c52deb849bfddda17915d973b3a0490a979faeef336efdd51b480a9cf5ba53e3c52e0b3a0a9a8bb849764ea29f1dabe05211b72fde374b6572fcff8f0c4e3341d4705683eadef8714444f22aadcceecb9d6218a769b919641b94b111af7e686bd2c67acf34c791ce10e5f351361a2556eeb9a3b9b1b2062265167cd45dad5ee5dedf58134054afffc54e1ff"], 0x10) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f660900653000"], 0x1) r2 = dup(r0) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) dup2(r0, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:02:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000080)="2b86d3dbd9abbf9ca633a6e0b9b348435936d76b6a756a12a19a39547e893bb05e97f0342f37563a1657e55d0fdd019536d85612bce3cd640eb17b68a8", 0x3d}], 0x1, &(0x7f00000004c0)=[{0x28, 0xffff, 0x0, "9a6599ef6622031f944c096f1419bba2b5482653359a13fd"}, {0x100, 0x0, 0xca9, "265b6387e76a277b22bc2d72db46bf5531aa454594c641be85141b16dcf3dcf3450d8a2aad5fd6cf78ddbd13037c5637ad564b587f35e75e18d8282073cad5208626c199db15b600082a2d511da926bd08b927865e25574e24ca5f70b41cb2b66d15463e4b48a4b2db75dc4035bcb0f7a8a6e5b9c254ecd776e868314c8d3930bac41be6f70ae362c130a1ee5bfe7d1d44e1c3cf110910884e9cbcb70d43336f4dd5921a556c2e2ca34aba61d87b492898b194ccf3ea403d222d6788be09e7db125cc74e63ee6c69c2ebaa5b68227cf409e0d80e055b7895af81fb4a41dadbe02e4cf1c331207a8612ce7fa0f711ba"}, {0x98, 0x7, 0x7de, "7af7f1b28a03fd82eb57b6db3266e95c51844e432bb4cca6e1213b09d53e9aa9b9fa45acd4bebf476cc53c81fc6b1f85d0ede3a7769f43ceaa2c508960d34b3708fcc1cd5ea1ece5e1904cb1bb58d24400e5790b3739e6138b9c8f62be022d0c2245c72533e0928e1fd993a679931dd6e0252215654a5032f7d8383d54578465ef46b82d74"}, {0x1010, 0x0, 0x9, "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"}, {0x20, 0x3a, 0x5, "0f2f0985c1e7e2dfef3b2eb745365d"}, {0xf0, 0x6, 0x2, "0eb5fedbccefc9e1cd2c65372fa8232133e5400cff03fbc0bcfd2ea0e3ce2f97636cf2f1d84d5292ebc135217d161a09e3e627a01aa59ebedf75fd54a9ecd7b391958cd467239d5388af422f945b8c4c511c2ff269f13c14a46322e5c21dab670838070e3cfe891ae7a140f99769c9c6ab9375e8c5314b8fff7233b71f31d954317f3bba91b26acbe9712bd12030bfc5f91b8b113fe94b937ca2b14cfdd27f68a678203bd10ad82166342d1b0b65c33dbb4c3f3c79c3f16413369a7bcd0372d19d1fe36932dd854a8dff43fe42263b89f26a06ceec744bbbf3c6780a7e5829cb"}, {0x70, 0x0, 0x9, "3046b1061d45fa71c039471f7d485ac8fb2431f2d2f6d1647ed648bb1465fc00498b4b58004f246da890272feeebc2682e397efe26f09299171dad992597e12c0ed7513fa7c04f5f1a02a9b5f585e3b081aadff1d62a7cd045f8"}], 0x1350}, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfd20) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xaa7b0183) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r1, 0x3ff, 0x5}, 0x8) 00:02:58 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x101, "f665f80b6f1995350fb2344aa100"}, 0x14) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:02:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1205, &(0x7f00000002c0), 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x80000001, 0x8, 0x20, 0x2, 0x3}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x6, 0x51}, 0xc) 00:02:59 executing program 1: getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000240)) mlock(&(0x7f0000c59000/0x2000)=nil, 0x2000) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 00:02:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffc) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)=""/161, &(0x7f00000000c0)=0xa1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:02:59 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x45, 0x25212c5b, 0xfffffffffffffffb, 0x2, 0xc6a}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f0000000100)=[@in={0x2, 0x1, @loopback}, @in6={0x1c, 0x3, 0x22d, @loopback, 0x79ad}, @in6={0x1c, 0x1, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x6, [0x5, 0x3, 0x1, 0x80000001, 0x4, 0x0]}, &(0x7f0000000240)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:02:59 executing program 1: setreuid(0x0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x2, 0x2, 0xb8, 0x3, 0x9, 0x8, 0x6, 0x5, 0x1, 0x100000001}, 0xb) pipe2(&(0x7f0000000180), 0x100000) setreuid(r0, r0) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r2) 00:02:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0xfffffffffffffe4b}, 0x0) 00:03:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1000000000000000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x8, 0x4) connect(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="3f0000000000000030004b4261adf544a19fe065f60ac9f91fed0014d721ba8d8156ab8d1c3ef9c887cb97a71077bfd733331c2f1a4261c26633758622628eb94d62b0154a9794"], 0x1) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) 00:03:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffffffffffffffc5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x1701}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x900, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x001iP\x00\x00'], &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f00000001c0)=0x4) 00:03:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x80004) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x800, 0x4, [0x3, 0x7, 0x0, 0x7033]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x1f, 0x400, 0x3, 0x9, r1}, &(0x7f0000000100)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0x4}, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) 00:03:00 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$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x16f, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x100}, @in={0x2, 0x1, @rand_addr=0x100000001}]}, &(0x7f00000001c0)=0x10) getsockopt$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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x3) getsockopt$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$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0) 00:03:00 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$setflags(r0, 0x2, 0x0) setsockopt$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, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$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, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) 00:03:00 executing program 2: sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setregid(r1, 0x0) setresgid(r1, r0, r1) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @multicast2}, &(0x7f0000000100)=0x8) 00:03:02 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = msgget(0x1, 0x106) r2 = msgget(0x1, 0x0) msgctl$IPC_RMID(r2, 0x0) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000280)=""/88) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8001, 0x0, 0x6, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000200)={r5, 0x5, 0x0, 0x1, 0x8}, &(0x7f0000000240)=0x18) msgget(0x1, 0x100) accept4(r4, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0xc6e6, 0xc000000000000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r6, 0x1, 0x63586c5b, 0x101}, &(0x7f0000000140)=0x10) 00:03:02 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r2 = semget$private(0x0, 0x3, 0xa) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f00000004c0)=""/4096) r3 = geteuid() setuid(r3) fsync(r1) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x6) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0xa7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x3, 0x4) getsockname$inet(r0, 0x0, 0x0) open(0x0, 0x20000000000000, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/202, 0xca}], 0x1) 00:03:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 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$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 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$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) 00:03:03 executing program 0: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x3000, 0x7) 00:03:03 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') fsync(r0) 00:03:03 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x9, 0x0, 0x0) clock_settime(0xe, &(0x7f0000000100)={0x1, 0x6}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x0, 0x0}, &(0x7f0000000040)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000642a49863a6552aaf7eadf668ba59ae511bd55066d91775f19d96f0ea254e753d6830b1e1d93df7e2ff80060370ce072cca4d09099f4c5aaffa64db366fe007ef3e3cf74c182571b154edf690614365ef1a33b6eabc8a501018ed9d4a69a92a679732d", @ANYRES32=r2], 0x8c) 00:03:03 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x6, 0x3, 0x4}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7, 0x9, 0x80}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000100)=0x42) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x8, "2f012468a8a48851e8265d6b36dba812"}, 0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8}, 0x8) r3 = dup(r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={r2}, 0x8) 00:03:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)="1dd8ecf6626489d7d538c55193376f586b9da947ad2af7ecc11498788c2387c6f4e90f95ae2ee0d77a1b822503283798d48162fcf44710b0c427d5f0aa37b30a9f2e9eac19b8e663f0d70331c2d637c590497510a5379301ee7cd689432e28c51414429d4ea8758d7f37e3db280eafe08f1a7aa689342cd96c9b6c895d4bc59909132d37e15f8d063f1610d79e6077d1a105ce9eae524b08135d800dfd63a02d3f9dea215e31ee2f79e6b442516a9116e13cfe18f56d30b86940d7fae82dfc4c90fecf8ac026deb1eb7b32ba14680cb9d0a4f9caacfe769fa0a226533f", 0xdd}, {&(0x7f0000000000)="45fccf11c327576ce73d1cadcf16", 0xe}, {&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="08366bd5a5781816c766b3c4aa28fd4989fafcb3e956c06e3d2576e7", 0x1c}, {&(0x7f00000002c0)="14579f66fed4b494c5527565b5bb494eed561ae966055120359f1a5bba26ca25f484837c2f2bf4bab4274ec06aceecdb15cd0a83d72429b416dd3dedd64e823ed42be774c5f957f879b660886528d99733f3189b59bac7c56410864e0b7f3a99207cda6de3a39e84456e85b6a408249200c8de0f9e82abe91449ae67a83707c7972edf4a1a7883a75ea6dc49475dbfdd87bd80120afb64b0be8c4d0e646fb42a821fc7b4065cdd2d7c0ab64af8d6a51418593e5f91b226a12fe3698cc4a12504b579cc29d8e721010ed8dc2d73c43cfae2", 0xd1}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="e2e6156bdf5fb24c2e1b83a61499c1a883e4c46fa7603e07bddd41f27caeab8aedd5334bc28720140504dc7cb4de3dc9573ab42430d17d494c02b3f63dac30d3ef9650d6c9648a65d2336113783cdbd5a6270acdc92b1267bed5e500b49e2c70a64b8ab315a656c742c24ffb2b9e87ae1b8aea7d4d723f6b7ccf571bd17d17998540896f78579acaf0ec0a73ac60d46e3ad1f942a1ccdb69eed5e74295edf42f36fe70567eadb1126b595818b270487489a4d66dd5569a123a6761e3132c05b3e37c9f26b883a9b1943bd4c7d0bb27c8c4b8ecc1c601cc3e1945f8d21f6a18e1f25f3a463789b6269085ea", 0xeb}, {&(0x7f00000014c0)="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", 0xff}], 0x8) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f0000000040)) 00:03:03 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffc, 0x18) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x400, @loopback, 0x1}, {0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0xffffffffffffff22, [0x4, 0x5, 0x9, 0x7, 0x9c4c, 0xd516, 0x0, 0x1]}, 0x5c) 00:03:05 executing program 2: execve(0x0, &(0x7f0000000740)=[&(0x7f0000000240)='@%}\x00'], &(0x7f0000000200)=[&(0x7f0000000000)='@%}\x00', &(0x7f0000000040)='@%}\x00', &(0x7f00000003c0)='\x1c\xbc\f\xd9\x9d\t\xc0\x0e\x00\x00\x00\x00>\\|w\xc6\xa06+pX\xd1\x00\x00\x00', &(0x7f00000000c0)='\'\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='@%}\x00', &(0x7f0000000340)=')\x00']) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10002, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0)=0x5, 0x4) r1 = getuid() freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x1) renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') chown(&(0x7f0000000080)='./file0\x00', r1, r2) accept(r0, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c) 00:03:05 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$setflags(r0, 0x2, 0x0) setsockopt$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, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$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, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) 00:03:05 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000"], 0x10) clock_gettime(0x1, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1}, 0xc) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x4, 0x9, 0x3c7}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={r1, 0xfb, "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"}, &(0x7f0000000440)=0x103) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200)={0x5, 0x5f, 0xafb}, 0x8) recvfrom$inet(r0, &(0x7f00000000c0)=""/148, 0x94, 0x40000, &(0x7f0000000180)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:03:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0x0) write(r1, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r1, 0x44}, {r1, 0x4}, {r0, 0x1}, {r0, 0x80}, {r0, 0x50}], 0x6, &(0x7f0000000040)={0xcdd, 0xffff}, &(0x7f0000000080)={0x1ff}, 0x8) read(r0, &(0x7f00000000c0)=""/106, 0x6a) 00:03:05 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x1, 0x1, 0x2, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0x4, 0x3}, &(0x7f0000000180)=0xc) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f286f70ad7d3ade3a298263026b42c850fd3872b8bfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000", 0xb1, 0x0, 0x0, 0x0) 00:03:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="826c6530000000000000"], 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x8, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:03:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x7, 0x1d, r1, 0x3) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xb000000) 00:03:05 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x2000) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xe58}, &(0x7f0000000200)=0x8) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/160) 00:03:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:03:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 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$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 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$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) 00:03:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, 0xffffffffffffffff, 0x392) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x10000000, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86) 00:03:07 executing program 2: socket$inet(0x2, 0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000100)=@un=@abs, 0x4bfbc7d5e4d1f76b, &(0x7f00000016c0), 0x3, &(0x7f0000001700)=""/79, 0x3f}, 0x40) 00:03:07 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="181a0000d90000000010000001020000d7d32fb897531a51ff07000000000000342bb8b782718ffd9a96f074b1f13ca7c31ed393824bd710cbe47c326ec8a1e5aacc8328cc3f28828eb185893c5e35ca2cce7c3688d4d145493b2cf2700000", @ANYRES32=r0, @ANYRES32=r0], 0x18}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x45, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x1000, "aa221c2c88b3589a826d39a0fbfe1249774bff8cb47bc5c9f1c83581efe8009515626389e1813c9bcda6388f6a435ad50360ea17f7f74a0b2e49b2a81a6569969b3be0688375bf2a639a85a3314fa9506556b594f506c45168f6f0b1ad5e23929f635932781702694a40325a2786b5e68b393b2f484b6bff4a5662c6d7487f3b61ee674fbbf750521432859163b0d73a95068553c1f39248796cc12331fdedd88899795fabdca7a83b5d9f9ad9b89fc81c144ede702218f2ded17eaa04ca3aa3ef72664f9017d34f52cfd9b377f9617e736034136a61c21b7c3d1f41e30b66c01fe1512e2441407f512d6844284bedf670d3725440cbd808016a4b2afef287e4b2de3ae68eaca497adef3c748f75a7b82057ddc0e5d6d99a8b81f45b2f7d8372b4d7e9c6784487f091563642318b258527ea90ba0775f47fd53135c03dfeaf61328ca1a1f5a2e391e56cff9758c99b97f1a0e5517da797f0e642176de467ad8e47806164a7e906befd8b66dc95088dbc7ad83a19b87496cfaa49b2e37d35b7918a635f71ca594f775577f9028f37b74ac2f806d6a672044d97f306ad0c3d70a27c085a9b939e4650211a8a1ce163ba318c2752ff0ea6907f7c6a1537edf309b753ac2f49ca1ec64c1e9788011b94c8d529c40832330c494118f3b48380fb212dbd9ce2c2c5efebff7ab2074b0f5f41ee94f0279b6a5033b1b8537f4c78ac2c4f5ab58630498187ce759b5ac0dbf02e2fa7d1b1cd69da84b4bf16ddfb228f178b58245fcf08661b2b89b91fafcb4e53155e599b7b38edc46191dcd6cb4bf673f8a503eeae5d5f8039221339099c558f4a1c2202116ecdf0645bf32d7b3e2d3046ba0ecd6d05d541195e20e2136bf7b024da470c15e06cb3f787320c56c4959da31fdd611c9bf40f6475e2d91c26d80bbbf1757a576815657dc0081f1467f9cd5386a2608a4c669c67e81c9638fdb58dd5f8319d50a157f0ae4612cb377b05f55a95e65acb171010dbbfaec53dbea3da95f08fdc7895361d11a3805d60499acf29c39013c429845e5e749e8518345835b73443f0a4b65837646c3bd53949fd37ca880e50d27811f96f0e58ed580417744863a893f653627366a0f4465f8a16931da10e2041e43c29d78398c955f5830e8aeb8d37c931cb819869a9fb02ba320e73f6b088c0bc786c158ffa20fe1638ede3cc18572f79366781a36e3d38fb233a4229570990bd12649d539868bcf1e6e5509e97ceb344df70cd9b527b1190ef6965fbc40e8559675d444dbd753de2ea1ac58db09869918f73e496aba3161bd5393d4892166ff94ca64be9c09f78dd0391bef46cf4dd31e45683aa008a7b9faa44d5565a964439a716ed3aacee613f08c17033cfff123fade0ba2571924273763465f85000a7d2e4ad73889c83ed9701e59121ca67b9372ed2f5517b4c9255a4fab2bf8ede8342fca8597ff658b69c042ec3f2da0d5e79099075da248fda4c0ecec8f593f25e151aae91fe29f661f352ebbde2aa40544e2e7e42cb371c495016b1cc26ce50fcb91ccafc4a71f40b62fc20a3631e4cf210f02925680e4799aa438847985249a1b00105dd1dfd2e18282a53e213db25726a42c624b331948b4c08723e74fd67d71a600bfa87ba014760e404c8be974046721ec8ee202488c03455e2c0c87c5ef6c812c996f7cfb4406cab2055604aa3843de9b0023e173bdea50d4a4bccc2dafab373feb5a38c13f67250ce1f1d636f76b1ed9f9d204603b3f6ddabe14d95ec9b064f12569dff8eb81a7e3126da73a768bc37626e7ba8b0ebe764556c348254b420d396ba11e8b34948e37af3e45cde80db33abee6b4b2dd3bb915ec4a94ca6256f89e450249f614d7d26a4bf57d10b8795322b51125b8940fcc27caf4ef56f6ad8ac8cf3e0504f51a186cde50f16720654f081363820aa3e089ac7a9b1b4f1c4030a5f387d55664cb01f8becf02c499c032468a5d1635cb92fbc48f4f0341d0aae941949bd7c87890f5b935eccacc698a29cf974a382bdbc796f58fb794657fdbedf3357e941229ff92139aed820abd82c2f946c043408b064a7ed4aad69db6197a286049aa7d42dc48b5ee8e39b761fda234099071e9ea4e5dcb6cae32be8c9dd0e31ed5b9584e59d11a33991e5fe7d2b7a33a8014116aa8e53bc7ab9f0e3a0b563824c2e1b218eee782349d9295f8698775640ba9c6353f38cb9d14d7aa01827f120e59b5aac6ddc7d019294a95ee5d24f430ac2b6e1d5c3b28c9c0f5779dd6c42a6b3ee96492042e2549e7ab5afa698aaa2dd6e2ce2a5f59c388d74ee9ab503fd4a002d90d64642375db983bf126acd947f395c0d30b35a7fe8817fe28b5eb6b1b666cec8c5500c1b792a9e31886b382dd7e581dac6d79fc027ba2c1ca97fb56c9843e5978d1fb99a12bb1ac53968ede8049c6630dacde28169d20121c15cda320db169334d31dab7890025d2dc46a45dc739352e32203636cad2e64b73907fe51dc8540966fe89eaa4746223725be7a6fd5211e455b83a80d16bb5f0dcc690f4102b78b5818255afa91cc45c75208a6665c1636af9c79b38c4f00cb32413f9962cfacdce92d6a3c2acd634bcf05205c78f402c9e0ea34b875f4f2780446434e5a6e00a516ffc54f5d9660fb6c03615ceb1215b9e813085974f8920ce69cf792e64b4c622762b886f8f1de9536e75e8afebb64c5a6392d8a1fb07052ae482f3b2e5a4d9be5aaedaff3f3f528b692091e103c9c25808c21288cac7200d9b6118c520b735d12b685e6da637d19e23fd7036a3d06390d696b98043c3700b8a3c724d2182f2cc7c8bed6e6d59fe4bbec48142d7df15c6ec7ded23ab793542dc8adbbea784b6bdb8417bc994977face3152c7859c14a11c6df6de1e61dbbb920303a1bfee69334834eda742faa8b61c909f6246015608066e52942f95686a0be0cc3116aff683797bd53fa21a78c82d2fe373a2f34196b7277b2598c8f021d85ce6037b4ead5b083acb4eec1f13525fe6fdf688da72220fbfe50106f9257f3577699971adf3d7d2d70a9a9e128b380540146d06f1f50297569b74140dc988a6c966709958711f9c84010d93390b16410b7d236bda75bbb941e61669b4e97cc69d5633795f15f0b794aa56727447dcfb3340bbaa38ee41876200497fb1b256b5327fabb37d0603ad619cd173ac783837558d1f2877e8f2380d70bd5efed3b8aa9747637a8a6a7db16f998674e49aabdae14b8b2a3295e7c945802a384c0b3282c9982c4bc3f59d83180797f9d00e3f4220e193fb764166e0266d0434631cc4dbda33b04d6ca48adb2419cb2431f2962e6626a8a4aa02e9b57cef41dcc07f2ff1251e35502833e7f6afb6257ceeeb374786d745e8ac5ce2b69be2c865977e211ec8e63ef93055da3a250adfa2d34efcd13e2dcfe597d4a3644c9a96d99eddbd7934e9873ca3cede200182b6418759988dc725df74ac1251f9c13c770295b10f6c9449c7817c7f8cab7e8143acdab0557027fa41459f190e13cfee2f4f14713e69f2d63706e69b05a43fe9093b4e46e93e13cd6e671832bc4cdaebbc91f40f16705680ab697603dead15ad64a154279a5aa3b567a016afeaf9e2982632e6e57451fc6dad86ad9fa8ae5f3c5a9da565fd7259dcf259520cf2f6eeb01bc430d0b6d31945b3bc1aa3193f9efd53d9d457c8a113ee613e3ec91352b9f64472c786205edc221110e015de6ddd39889b44bb4d6143eca3d164d95045ed8dd48748aa8d4a5b38872441df9527a44325c31e5d8ab1ae3b3c404f486c388cc92a750b3d4add9d7f347fec1b4e2f497c3ca14266faed5ca88c7a7e3a8605ab372b8f41b921e573da911e22072a9cb510189615e800f65a8ad2a1f39e7f3c908f883cc249e5dce9b17bef3966ebd51e5a7c31da4c768e8e6fdd290be9326c4fb40d1704c6fda2a49456c6d827df304de88ef5ad1a4011ed79fc85ef21bd10832c17199ac0ee27b0d72ec6c617677fa4391a9a8ac3d0b7a2a807e664ef170abe98ac1c4ffc2b3fe205806f6f65aa6483c033b83c69080c50387e3b951cdb16a04c5c42bd9cf26ff88768eb98ac7a82ec307b291d636101aa574c43a6d7ef23ee0761c4a6873e16f9603867c6f25c685d7587a48577fcae2bff240d65b8bfbb84a88798dfd32954f55e7898e4ca23805257fd5c77a16bb1044613ee82d5c0cb0e8b58fd207258200b9208a4be662125cbc0b41a7a78f0a8ccb9b33d7b04bdc68f8d75b0044706c9ec997412f7ddd8a44770225b8bcf1b23faa9a703c3dccb286fa5241b1f97b5bb68159c70f7da1943ef05f584609d54c4c8841902e93a21907cc4eb14a6bc76e46bb4fb78f57bcd3b91c6d8e1d9e0410621f21ccddfd42b276dc3882f0bc93dc38dd9befe717a8356f3b7c3fa63393a3efd507ca8a22ba28540406227b742e96e9d0ba1e43f63b9f0c404edb07a47e7961560278f9b83a66d2b0273620e91c55d6f47dde9d35f863e604895172a93f997e3fbc99a64c9e94b186939b8853c5b15f3efab4eb07ee85eb8e8825be0a8844d43569ca751f82cdd8696dab4e297f037d3156703f45133ae0487169db86dd3ac1caf636d8e0ebc0eb39057fcb507c35be143ddf51d003c5209b550941d8ef8a50518e9c35b6416556d71e53d98d6acb8932f29831f11fc1494ac4676820a751263e4801abb7defb47b1a85473d9272c89f69923b0a03d6e6a0955b010ca7a2d16f4e56ff1774a86dbb2a03ab2bcfbd2ac79dd15624bba93971e9f5627b8247cc335af2bad7b3d6d31af0dec8c150dbeed3541754d0816bf06ddf360f320764d6e899818105fc743d2cdb2e8881587f987d4426fd96f3034aa6359cfe25ef496805772e42c8fa5a34c70c64e51345c3dbad746b38f01f2e7d1b5c1166218d48ab4e621b305b8b95989b152b3fe8d3088cd4ac422543dc7b090df1cff82843999a8f2f691debd38521a5765bbd24f674dd1c55173a5fea7709743b44dd74a1a5ef4b055143bddccbc10a814e207746e3fe037da1ce9d7ee468bd6ade6cdef497a10ea70dac58efdd0aafeda976e8da3a70b46c994e70dca3ab853f250fb03e3b4f8242a71d4fc7da566426555f4803718f7ae3515edcf018ffdddd859f6a46f3b7d46e91a532ffd418dea60504fa313dafd1cfdbea94f0f7c5d910853f562615a462fc66f08ef211d8c558f3dcbbb8ebc08bd41286fcd3281603f5bd0868c26e918a9a01f6c1b21a710e2e64a8b753b2c731b465afcd5c415dfc9b06c81e4d84c13c2a1d1d64a2947ebd8d73d8b90afbe5b6e0465aa4057c599d88c59587d0792dfcfc3bddb8fa39961b7153de89fd9108e26d093c6d6201e57a4a8d76511e9e68c8e5ef7c0449358f62bde3ca19dfb799def64401b2a62b84a98ced2ed8fb842744901503c6ba4c6b0f881fb0f4cf3c7ac665bb020d9c9de181b68b51d4cc86471017ca174d3ceb574bdd2bea07739a1c935047b42d7c29d41bc4ba62ee40b876a854b6acb2e3558661c30b2e66070f86d6fde1b0b73f0478b5251c871f6f43919451ea876874a572e06e57c2c1d8eeb50e0527610465d8c27e106a00846e8a5b0ee2d339fba530e3401790e8c825fd362f6be036b26afb9c5af390d02b0f1fe622347f4d53943f6c5ecb63c828fa2c6825437eed9ec0a3025df39cb5d01dd1d48f48615c4718429934cc0146fdf768f67213e9c2c0cc34dfdbb87f79cdd365968010bfd236c796d8f1df2f90cc24fa4bdd342eef9b22c640eb84241557628b060bea26af9d483eb699c4ccd601e"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001180)={@in={{0x2, 0x0, @loopback}}, r2, 0x0, 0x6, 0x1, 0x0, 0x3ff}, &(0x7f0000001240)=0xa0) 00:03:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup(r0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x104) 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_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x80000000, 0x100000001, 0x8564, 0x1, 0x2, 0x1, 0x0, 0x3f, 0xffff, 0x8, 0x8}, 0xb) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xcf, "b61726469aedc8341cc6de13bbee605de06da5721158d1f7aa714334183d8bdde983e3c2bd7e81bfbea5971f7d792e7aca22ff7c1d98475932d3b7c1cbaabf438e844e77ccf07bbf3d38e271139aaef6bb2f219108cba2e1f524d3ea58d253ef69ef51530a73f9cc6c17254941932eba3d7548ad18286a148384f26d9fa01eaecde8786fb780bcdb9e26c406e9ce9c0790d594c9c22f501d25b1df4a566e7daac5ccb8889595a006475082c816a2763ad3ea5b2f59e165410cc743e564a0e6eb6732b974bf49a958a0c240374ffed9"}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x38b800000000, 0xdd, "e10a128b890e665969312fa17a3e0de413799cfb738822d17d366555319ff7dc42f9f675a6b0cf45d88b8ab00eccf3cc5a85dcc2168c2f3f8b8d561e9f808c7d49f75d2b0c86222d1ffc1f69266879521a800ac5b97668dffbd54523c29e8640259354fcc96abb510d446e00bcce8b2b679a050f5f96a5051670846eda0bad419f5507ca0d8f43009cb793a6ee716e1c471b4af595650dfec21a57c5d81e571a62bf9ebd3d9658c0e0ca6efbcb34d47637e8ec890e20e920d161965697017a5115ba7fc3784142b1a3bed39f857c586c138244bca536c64e20c0c996b2"}, 0xe5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:03:07 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000001000/0x2000)=nil) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000400)=0x8c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0x26, &(0x7f0000000080), 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r3, 0x7, 0x1f4e, 0xcaa, 0x3, 0x8}, &(0x7f0000000140)=0x14) lseek(r1, 0x0, 0x2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r4, 0x2, 0xf, 0x69, 0x7fff}, &(0x7f00000001c0)=0xfffffffffffffd90) r5 = shmat(r0, &(0x7f0000002000/0x4000)=nil, 0x2000) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x3000) shmdt(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r6, &(0x7f0000000200)="b2b29501cd78a6e2b3aef949f62053be6af062a89a6abb1fc6b2bcfde9fde41280c8b041fdd9a5934ff93a22fa7d4195256817a2e01d664870b659b0c077735e4990d2009f28f362882d23bf68a9feaafd949ff8983f9fbe3cde25358c28d244a36d041605a086b71aacad407b5dd3ba575eb7179c1836c56dc6f9739824a810435383e904c87ca40c4e8dd19c874590c4f087701174c53fbaa8b235fb958df6", 0xa0, 0x0, 0x0, 0x0) 00:03:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 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$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 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$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:03:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0x6, 0x1, 0xf7, 0x80000000, 0x3}, 0xc) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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$inet6(0x1c, 0x10000000, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000340)={r1, 0x4, 0x9}, &(0x7f0000000380)=0xc) poll(&(0x7f00000001c0)=[{r0, 0x25}, {r0, 0x4}, {r0, 0x2084}, {r2, 0x10}], 0x4, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000300)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(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) 00:03:10 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_fstat(r0, &(0x7f0000000000)) getsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000080)=""/5, &(0x7f00000000c0)=0x5) getsockopt$sock_int(r0, 0xffff, 0x1417, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000180), 0x20000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000001c0)={0x8, "da147b0865e456c2538909cf5021fe31"}, 0x14) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x800}, 0x24) r3 = accept4(r1, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0x10000000) fcntl$setflags(r1, 0x2, 0x1) recvfrom(r2, &(0x7f0000000340)=""/164, 0xa4, 0x3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000400)=0x5d2, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000004c0), &(0x7f0000000500)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000540)={0x2, 0x1, 0x9, 0xeef, 0x401}, 0xc) r4 = accept4$inet6(r0, &(0x7f0000000580)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000006c0)={0x0, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000700)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000740)={r5, 0x9}, &(0x7f0000000780)=0x8) r7 = fcntl$dupfd(r0, 0x0, r2) readlinkat(r7, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800), 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000840)={'freebsd\x00', 0x100000000}, 0x24) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000880)=0x6, 0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r7, 0x84, 0x8001, &(0x7f0000000900)={r6, &(0x7f00000008c0)=[@in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}, @in6={0x1c, 0x3, 0xff, @loopback, 0x3f}]}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000980)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000009c0)=0x5e2, 0x4) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000a00)={0x1f, 0x4}, 0x10) setsockopt$sock_accept_filter(r7, 0xffff, 0x1000, &(0x7f0000000a40)={'accf_data\x00', "d2a3b2609c39c7c9b81e0e785098a92b745ba3f768466170a5c7cdaa3c017a45696173eeae6bd308f6960b63c333696bb7c6b0d382120ebe8f8d4a202b3e14e5e06b9fe8a5f0bae99a8df24dce9a083baaf72008beb07c8a0620de96db7e4d8bf814c4e1ce9ed25a179c6476ee35249c2152d2765949e259bd52eefa80f6cd9181b61bd63caabd514f531373282c2e6586cf5ad0663e60178835f3430bc81e53e1328394de0306bb2d74297f35bb2156bab5857b07e77f01bbc9a040932326124a00c4bc316aa1b798031f43c3596fcf063a3a4f7fedc50fc70a62f0e19e8a811d6d0831f0c822aa164336129ab06705"}, 0x100) mknodat(r4, &(0x7f0000000b40)='./file0\x00', 0x20, 0x9) read(r4, &(0x7f0000000b80)=""/74, 0x4a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000c00)={r6, 0x8}, &(0x7f0000000c40)=0x8) 00:03:10 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0xffffffffffff8000, 0x4) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r1 = socket$inet6_sctp(0x1c, 0x7fffb, 0x84) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xfba}, &(0x7f0000000080)=0x8) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x400, 0x6}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000400), 0x0) 00:03:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 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$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 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$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:03:11 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x30000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='cubic\x00', 0x6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x2}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x48, &(0x7f00000001c0)="2d16b77b606b137079f38cd1b72dbe658c4afe090de318c39ccf04038eee752d46497d95c6f1b080dd715b651c97e3eebfe297f8f0fe27b8863406d3cd3f16c6ab76127bdd8c9b913b0ed4f4a2577dda1e47c5dd981f89d307dae553c8dbd3c4d9a5d14d72ef9da5dfc9d7ecccef798c8d8cc5ffce0a713948b0de3195f3b3b605bc8a67ac8c19e10f332089836b72cedb5576d4c26b93927eea0c04d6b5792f390a19eb60b2865d4f008e10f7eae5bc3dbccf0ae07fc96d7d8ab9cfdba8156d40b9dc454d5267d9612575fdcc81b5d3762c2bc0dc6622cdb1c8c5f7", 0xdc) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e717df3fa958a4f02a6f7ace1f67860836224a882c0e9dbf22a7a0d66174affc7b4bf5aa1f23293bfd252d295cca611b393c0d66fffad226f443e10fab9410772017f548f32634d3cde1bf31b388bee087cd18542c88c7bf97dae3dfd05f9fc6afdb1591e7ef95bdbad3758152eec0c5bfff6bf13ee83dce0de75af3b4bedad4033a89b9de33dc401f5657a7bf64c13fb84f41daf12385536b1193ce1d03b75acbb97490c1a4b57623a224c77a4", 0xae}, {&(0x7f0000000000)="b9490d19f0df3e5600d694cbd599485f98eb5dd75c93524f50397147b9085e21bf71f33a29ed440f332db3529b053606c1", 0x31}, {&(0x7f0000000140)="0ebab294a059957f7aaa143bea62863ad7a4588f", 0x11}], 0x3) 00:03:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x2}, 0x8) 00:03:12 executing program 1: mprotect(&(0x7f0000163000/0x2000)=nil, 0x2000, 0x80003) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:03:12 executing program 2: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:03:14 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x20801, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r2 = dup(r0) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000280)=0x9, 0x4) fcntl$lock(r0, 0x10, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r3, 0x7, 0x9, 0x1}, &(0x7f00000001c0)=0x10) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) accept4$unix(r2, 0x0, &(0x7f0000000380), 0x20000000) 00:03:14 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x17, 0x20000005, 0x6, &(0x7f0000000180)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x8, 0xffffffffffffffff, 0x100000138) r1 = socket$inet6(0x1c, 0x1, 0x57fe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x7f, @empty, 0x6}}, r2, 0x9, 0x99, 0x2}, &(0x7f0000000140)=0x8c) 00:03:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x13) 00:03:14 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$setflags(r0, 0x2, 0x0) setsockopt$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, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$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, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:03:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:03:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000000)=""/150, &(0x7f00000000c0)=0x96) ftruncate(r1, 0x0) 00:03:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000240)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) r1 = getuid() freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r4}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) 00:03:14 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000001380)) 00:03:14 executing program 0: getuid() r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) truncate(&(0x7f0000000180)='./file0\x00', 0x8) setsockopt(r5, 0x1, 0xd561, &(0x7f00000001c0)="1cd92d83982ded9b375b5c76ab419df16fac62eeaad189753051aa415d0a8a2b538c41b158e8bad7dda979f0322f261d3b855e4a55bd80e6014f86e8cb95e04de10e3642a9aa698d8a5b6eff3179dbd5503b8f4df8", 0x55) listen(r5, 0x5) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x7, 0x1, 0x7fffffff, 0x1, 0x2, 0xb08, 0x4, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0xfffffffffffffffb, 0x1000, 0x6, 0x1f}}, &(0x7f0000000300)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x3, @loopback, 0x7}}, r7, 0x3, 0x2, 0x1}, 0x8c) socketpair(0x1c, 0x3, 0xffffffff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000440)={0x1, 0x0, 0x7fff, 0x4, r7}, 0x10) bind$inet6(r9, &(0x7f0000000480)={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000600)={@in={{0x2, 0x2, @rand_addr=0xffffffff}}, r6, 0x0, 0x2, 0xffff}, 0x94) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000006c0)={0x1, [0x0]}, &(0x7f0000000700)=0x8) r12 = fcntl$getown(r5, 0x5) r13 = getpgrp(0x0) r14 = getpgid(0x0) r15 = getpid() r16 = getpgrp(0x0) sendmsg$unix(r9, &(0x7f0000000a00)={&(0x7f0000000740)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000880)=[{&(0x7f0000000780)="1e8e28a191c007b469dbb0142e8ad9868f7f1b82fbf4c3f4ee793ba95c621b6f8316d1f8a26670e6eca0b31e0286bad18f18cd0cf17acc23c786aec1b4f8714325d731823fb2203b86a25666be6a0be546c1dff8021ca7c3470ebf63f8750b6731264f664704d78d710140728491c0abc62b3182b6c145037f372def43f4b17903e052380646678758941c2b23371f54c0525b1b7c85f3b7b72a", 0x9a}, {&(0x7f0000000840)="3b4e9f63737e", 0x6}], 0x2, &(0x7f00000008c0)=[@cred={0x20, 0xffff, 0x2, r12, r10, r2}, @cred={0x20, 0xffff, 0x2, r13, r1, r2}, @cred={0x20, 0xffff, 0x2, r14, r1, r11}, @rights={0x18, 0xffff, 0x1, [r5]}, @cred={0x20, 0xffff, 0x2, r15, r10, r2}, @rights={0x28, 0xffff, 0x1, [r0, r0, r8, r8, r9]}, @cred={0x20, 0xffff, 0x2, r16, r3, r4}, @rights={0x30, 0xffff, 0x1, [r5, r9, r5, r5, r9, r9, r8]}], 0x110, 0x2000c}, 0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x18, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) freebsd11_lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000b80)={0x4, 0x2000, 0x1, 0x6, r6}, &(0x7f0000000bc0)=0x10) getsockopt(r8, 0x2, 0x100, &(0x7f0000000c00)=""/200, &(0x7f0000000d00)=0xc8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x8, &(0x7f0000000d40)={0xfff}, 0x4) open$dir(&(0x7f0000000d80)='./file0\x00', 0x10000, 0x98) 00:03:15 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') freebsd11_lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x4, [0x1f, 0xfffffffffffffffb, 0x5, 0x1f]}, 0xc) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000140)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000200)="ec9a14c4dfc4dc1c534dba6e7172255366434718b8254c9198564f1bd6c5161db3c3b61f0019fe684095e1f98f5a4d591e9f5081c86a4154d97ee59c753b3d685d1e3ae227e8791cf9942adc5b73e816e30c9a", 0x53}, {&(0x7f0000000280)="2753c6e6d4b9bb824d8c39ba19b874e72bbab4ae3507d98a37ec5208449405f272dfefc379bb107d09bbb91cb05a096578b11d228d43a66d5a8efeca8db754607ca3e03f39d28fd96a3e65bd043c407c0b40c3029e09e09956284aebeebd254847f0bc115ba93076e9948335959b7c3e641d0eb8b45520f07a7580a5109f9bf72b54a071cc16d5dc990cc251b6ab92e4b4eeb69ad5a742fa203ef93455ab3dd3a94e5216846b148301fea6b4a4888b737d97c66548adf7e94671c525e3c4a2105acfcf095277f8d81fb26d48527a3841a9b7046731a491aa8881b14641a02c04efb3e16fcfec", 0xe6}, {&(0x7f0000000380)="00df7cef500fd8622b3996bba26c7f1bbd31cb9bc49bf6c4223167d5e4b8a1c13b7dbd6ebfb961b3a809995c01e47b5fb4af066be27d6be007934f1bd0e33f6eae4f8fc07ca8a57955bf5532f2bd72c7193be8aff87a90df9231e54316c935168f84e99eaf8fe31c0ef5847d15cc93f7d994afa5369a0a02d490c7175ac45c965da0edfe8d3320f8b7d5aa9f2655d3b433461d91653752b1e6cc3da63bec77430b66daf256a6f49d8e605d492b20a72ee6970b0561fea6e850ff75", 0xbb}, {&(0x7f0000000440)="872d4990e65599633e1a8d63b1c9668eb656b6b6d0d67dcf119e488b39ee40376d4233fb30ba0722b79a04f06fccb23378ffdf2d0906428cce7a696e64e34e2db01ae8cf829dc1819e83405fa7b2047a2183cac59e2f7501b7263be65ac8a51ad3d2085745907a897812176febd64656def5277fc5d527e505f34cfe59b532c6fb99137766256cfb7cd4209d7548aa2b31988c4d9f1088e6eaf952d3a4f2a72efbdb243775cad6e1f4acd9275cc19f8ab14bfa9c1e2d0296b636e3f5c93e38971a203094ae681a1dc5c4b682c5cff0e5fc49e965e5810380a500e77a4e66b0a45f8e6d50f6789bcaaf03cf095a804ca9", 0xf0}, {&(0x7f0000000540)="d6f49246b623977dcd9930d8058ae693a39c4745dd0ae6ac539e7e5dff46af77347fa37ae1aa2ed79fbe5af9dd774bd9ec4c6c52bb332eac00408e0e31b1e2c3d90b", 0x42}, {&(0x7f00000005c0)="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", 0xff}, {&(0x7f00000006c0)="fbe9a77b7b8674bd499ecb6176499cdc6c97bee8a649bcb31cce", 0x1a}, {&(0x7f0000000700)="3f0f91bca580aafdac75977efa72bf9119b0b74f88204aa07dde32d7fa55e6f6cc87c7da258e6e3f2dd19340c7e9422cea25e83851ed7496471f54bd6b7614ccdce3f82c5c977f2bf7f8374cccf77b88f0f42c905d4271dc7da8b0f71738b3f1d78884fb8db0346031f8521052804dc4dedfbd86c91743975936736c8e8d32c4eb56965d993284911e4d0a46375d6b8c625b1e6ace4f48c1e5c9e0f83788af4813a34bcf6430546f1ffe90b03f20d6d1e7d884", 0xb3}], 0x8, &(0x7f0000000840)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0x98, 0x20008}, 0x100) 00:03:15 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = geteuid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x20000000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x900, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r3) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:03:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000500)=0x2, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e20ac141aaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4f65a5be6eb0856cb6b227b27162082415323ac6d09f2799cfb637d73f998a1fafe029b4c6915fecff05c19b4a63f022a937a647a0232ed428c598fde9a2cae753d310d", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r1}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) truncate(&(0x7f0000000540)='./file0\x00', 0x2b2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x2, 0x6110, 0x4, 0x226a, r2}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r2, 0xbe, 0x0, 0x10000, 0x7}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 00:03:15 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$setflags(r0, 0x2, 0x0) setsockopt$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, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$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, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) 00:03:15 executing program 0: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:03:17 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x3ff}], 0x1) semop(r0, &(0x7f0000000200)=[{0x2}, {0x3, 0x655}, {0x0, 0x7fff, 0x1800}], 0x3) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = semget$private(0x0, 0x3, 0x1) __semctl$SEM_STAT(r2, 0x1, 0xa, &(0x7f00000001c0)=""/37) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000080)=""/248) setrlimit(0x3, &(0x7f0000000040)={0x84, 0x5}) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000180)=""/8) 00:03:17 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xfffffffffffffffd, 0xfffffffffffffffd}, 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) 00:03:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x1, @empty, 0x2}}, 0x0, 0x4, 0x7, 0xffffffff}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x8}}, r1, 0x80, 0xdfe, 0x20, 0x4, 0xb6d}, &(0x7f0000000080)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000010000002dcee7d780000000ffff2d00b3f4e1a71930410b1b13afaa58ae93d6bcdf1bdd09d05731c7c234"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$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) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:03:19 executing program 0: socketpair(0x1c, 0x4, 0xffffffffffff33e1, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000380)=0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x51) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0080000000000000020000005e0e000005000000"], &(0x7f0000000180)=0xa0) getpeername$inet(r2, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x4}, 0x8) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000f5c000/0x2000)=nil, 0x2000, 0x3) 00:03:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000440)=' ', 0x1, 0x0, 0x0, 0x0) accept(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff00000100000008cdbfdf00000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64], 0x28}, 0x0) r2 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000100)=0xfffffffffffffffe, 0x4) 00:03:19 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) sigaltstack(&(0x7f0000c84000/0x3000)=nil, 0x0) 00:03:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = getpid() fcntl$setown(r0, 0x6, r2) msync(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) 00:03:19 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$setflags(r0, 0x2, 0x0) setsockopt$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, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$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, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) 00:03:19 executing program 0: 00:03:19 executing program 0: panic: pmap_demote_pde: page table page for a wired mapping is missing cpuid = 0 time = 200 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212bb6b0 vpanic() at vpanic+0x1e0/frame 0xfffffe00212bb710 panic() at panic+0x43/frame 0xfffffe00212bb770 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x1288/frame 0xfffffe00212bb840 pmap_remove() at pmap_remove+0x5c8/frame 0xfffffe00212bb8d0 vm_map_protect() at vm_map_protect+0x666/frame 0xfffffe00212bb940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe00212bb980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212bbab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212bbab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 3460 tid 100704 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why