899eed4fe900cfdaf3b69fbdf2afa7b9e9baaf783b49e08c3a48e09fcc10d5399bb632f470bda9e650f3a2a3659c455a8f0aa0f034b3", 0x74}, {&(0x7f0000000340)="d799531319e3d99081919dd08a312e769ce495743754bc184d7822f6a271897bc3ed30a73d666d2e62412b659d7798b6151b96c4d277eae2391eb780de53001200a8ca6e6859799d6638881abe069d1116567d204a7c9b318a16a6f9ecc2a344c2bbaa04141f2ce01675db32e1840fb1f6be66934ecbf5ba3ad29fac91ebcfbe51159adc654754ced1d7bfec", 0x8c}, {&(0x7f0000000400)="461554423d6cdd3fc0a50efec276e8444406817c4d4fe092dfbc5253945f38768b6c3894e517c393d8155a9b21ce9d3327945f6a8b1769dd4890763165dfb9e29adb88da615f8eb3df69876f41bc779c4995eb0389267bdab93a181d2fcf599b506482bb94f8104b399c74fd4ae57e82cb9cf22a10657cdc92d220795b0cc31cdbeda0a9e3e94f5877f5caadb0551a3cd075eeeb47548ad5a8c69ea4de228a98d6e71423e7d4381c969a28783b8ecfb43f78cc9cef9371a2d2acc85f0e621bb7ac2ba08991e0fecfc83c803ed770bbe25cda1a342f650f39965c83fdf12b08f86bf59a37396660", 0xe7}, {&(0x7f0000000500)="3191a978353c9e5e0061f120a37c3887c272c0892a249b4de98540364c2a2f0b51b24d32c624d2d07c32e781901c20f05518249186c035acc581ae4add1b", 0x3e}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="f63077b6d41846eddbf4eb3e21d378ec8cfc194580a1dbcef533043fa7bde7f7c1f11ce5b1f0716a9cfe2fabbb7dd841c583b1731130a50165ca0ba7191148aee3563c079fdbcacd209bb1db0c0ae11da027eb0f7a704f1f6b90571a12d7126c9269d649818dbaaf010203f1f29f0283cfdb320631", 0x75}, {&(0x7f00000015c0)="b2397e874ab9c0bde9f8d36c0fd2a8badcc981b188e8485cd15f66a468b8b9cb867a9731abcfb6b61be6875ac4137ded8e2f8c118d9612547891d72cd671", 0x3e}], 0x7, &(0x7f0000001680)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x4, 0x1400, 0x0, 0x3, 0xffffffffffffffb7, 0x2eb6, 0x2, r1}}, @init={0x14, 0x84, 0x1, {0x5, 0x8000, 0xffffffffb4cd5b0c, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x400, 0x458, 0x1, r0}}, @authinfo={0x10, 0x84, 0x8, {0x8001}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x5}}], 0x80}, 0x4) 00:00:28 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) munlock(&(0x7f0000a86000/0x1000)=nil, 0x1000) 00:00:28 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') fcntl$dupfd(r0, 0x11, r0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x3}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}], 0xf}, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x2, {{0x1c, 0x1, 0xff, @loopback, 0x5}}}, 0x88) flock(r0, 0x1) 00:00:28 executing program 3: ppoll(0x0, 0x0, 0x0, &(0x7f0000000180)={0x20000000}, 0x8) execve(0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x75f1, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x386, @loopback, 0x3}, @in={0x2, 0x2, @rand_addr=0x1}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0xfffffffffffff801, 0x4000, 0x9, 0x1, 0x7, 0x8001, 0x100000001, r1}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f00000002c0)=""/128, 0x80}, 0x0) dup2(r2, r3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)) 00:00:28 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1000000000100, &(0x7f00000000c0), &(0x7f0000001380)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100408, 0x4) recvfrom$inet(r1, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x7c63, r2}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x5, @empty, 0x80}}, r2}, &(0x7f0000000280)=0x84) 00:00:28 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x903, &(0x7f0000000100), 0x10) 00:00:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="820242f5039a06bf8f8e322372d7cea4b815c214aca8905f0873f7ade8e12451653000"], 0x10) execve(0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000040)='~', 0x1, 0x1, 0x0, 0x0) close(r0) 00:00:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f0000000040)="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", 0x1000, 0x101, &(0x7f0000001040)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001100)={@in6={{0x1c, 0x0, 0x200000000, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, 0x0, 0x9, 0xc3, 0x4}, &(0x7f00000011c0)=0x8c) sendmsg$inet6_sctp(r2, &(0x7f0000001280)={&(0x7f0000001080)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f00000010c0), 0x0, &(0x7f0000001200)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x9, 0x46, 0x7, 0x3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @init={0x14, 0x84, 0x1, {0x6, 0x7, 0x4, 0x8001}}, @sndrcv={0x2c, 0x84, 0x2, {0x4a, 0x10000, 0xa00, 0x3, 0xc1f7, 0xff, 0x4, 0x5, r3}}], 0x78, 0x20104}, 0x80) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1204, &(0x7f0000000000)={0x1, [0x0]}, 0x6) 00:00:28 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x63068) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) 00:00:28 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000df9000/0x3000)=nil, 0x3000) setrlimit(0x2, &(0x7f0000000000)={0x4, 0x6}) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) munmap(&(0x7f0000c99000/0x1000)=nil, 0x1000) 00:00:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) flock(r0, 0xf) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000ff00000000000600250fff0f0500aa0000000000000000000000000000000000000000000000000000b88fda000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="07000000ff00000001000080060d000080000000"], &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x6, 0xffff, 0x7fff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x6000, 0x9, 0x16a7, r3}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x31, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:28 executing program 3: mlock(&(0x7f0000cfb000/0x4000)=nil, 0x4000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x60000c, 0x2) 00:00:28 executing program 1: munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sigaltstack(&(0x7f0000bc5000/0x2000)=nil, &(0x7f0000000000)) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) 00:00:28 executing program 2: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x5, 0xe889) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x7fffffff, 0x8000}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xe045}, 0x8) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@dstaddrv4={0x10}], 0xc}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100002, 0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x0, 0x0, 0x1, 0x5, 0x80000001, 0x8, 0x3f, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x7, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xffffffff, 0x800, 0x1000, 0x3f, 0x6, 0x9, 0x9, 0x53, r2}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) sendmsg$inet6_sctp(r1, &(0x7f00000018c0)={&(0x7f0000000240)=@in={0x2, 0x2, @rand_addr=0x1}, 0x10, &(0x7f0000001800)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000280)="2fdf98d16d71560d738fafb639ea577f968d2f", 0x13}, {&(0x7f00000002c0)="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", 0xfe}, {&(0x7f00000003c0)="e1f2593fa39e6813297680474cf494b416caa7420e0505ac7d2dfd008ca5f9e5946c61b6fe4b3ea0450fd92fac9dc5f39bee6837d9c6c21b3b6fd819f0798eba653722fdef923a3085d00e9c180dc2658601aac4962d433cd4917ea3a3ee4d5931545071aaaca921cc9e45f63e099a0275f1865c5070f26b7c018ec13d", 0x7d}, {&(0x7f00000014c0)="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", 0xfd}, {&(0x7f00000015c0)="5759e52de95715ff5a73eca13e83d9e052fa92fc37a55a01f753a83947123558fe681e35d78b65209168caae958459b15db45e9ae99e08fd6e170247893e6be901bd0f4c4afc50f91ed2258786d0812954063f1dc089c4bfcd57184a8c6715e5eed9d9de800e3529d2b0d7743c7f56d050147855a224e73ef987074b53808a257d83b035a56c789f438c77bbf636e4f360fc3494017a62ce164e08954cbd083bb7759e392bcd638bb3cacc862b684d440c2bcaf003b55500c9f0d6b87be4157dddf2977c8baf2e000e9bff548ca6cdaacc2cf563ab4eed9afa4adeb5a609dfb08e87", 0xe2}, {&(0x7f00000016c0)="a0ed132f48594cb9afccaf1814a92b43691c75299e9fed41cf27c05a20df6bf4152f40552a6563fabb468fd1bf91bef4ac72506e338cdc1acc3d3f1775f8828e72d6dfd205efc1460a78bb59a82db5631ac73ab20f0c6e9ce3de8a06ad26084692bfd49bb30e41502341e1db881a5fbc3c67ccfbac93", 0x76}, {&(0x7f0000001740)="cdf12575e12e9a51457dc695afe0e31049571a44d09f0f9643da2cf135791fdf1804655df7b2a6ad6974e4112df91af1a5726be17cc0052d40aa98d48b131ef3c15a477ceb7d6228ba1838952145bb8e9fae8fafac7a28664cc0a7c6590f5bb7dfb5ec6a1598ab60a74e09d51d35b521dce0a757366d86fb2eed5cfa7b535fc8879e63aea03554a1b1f73d222b254cbd431a7edc6eb7b473b59f482b5c7f7048b9539b65a12a39", 0xa7}], 0x8, &(0x7f0000001880)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x20}, 0x20000) 00:00:28 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)) r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r1) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/216, 0xd8}, {&(0x7f00000001c0)=""/96, 0x60}], 0x2, 0x0) r1 = semget$private(0x0, 0x7, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) semop(r1, &(0x7f00000002c0)=[{0x3, 0x100000000, 0x1000}, {0x1, 0x6, 0x1800}, {0x4, 0x7a, 0x800}, {0x2, 0x7, 0x1800}, {0x4, 0x7fffffff, 0x1800}, {0x1, 0x0, 0x800}, {0x4, 0x2, 0x1000}, {0x3, 0x100000000, 0x1000}], 0x8) 00:00:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x6, 0x2c00, 0x1, 0x7, 0x40, 0x3, 0xc71, r1}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x8) 00:00:28 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x400, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) sendfile(r0, r0, 0x0, 0x9) ftruncate(r0, 0x0) 00:00:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x0, './file1\x00'}, 0xa) 00:00:28 executing program 3: r0 = socket(0x2, 0x100005, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x6, 0x8000000000001, 0x8004000000000000}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2105000000000000000000000000000000000000014da0ffff000000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ffd00000000000000001d0000002b84000000000000000000000000120e0000000000000000", @ANYRES32=0x0], &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x9e9, r1}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:28 executing program 2: mprotect(&(0x7f00004fd000/0x3000)=nil, 0x3000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)="f4", 0x120) 00:00:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x3004, &(0x7f0000000040), &(0x7f0000000080)=0x8) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="5d2e2df5c42fa05fd3106f3a428308bf2abb1066c358804fd85ba1ea", 0x1c}, {&(0x7f00000000c0)="e7b873ca10110fc41cc7c4b08ee8d28fb0112f8c21f04fd9b2234d60fc7cec20aa9108db776730974ebb9fa0ba70e323068ec6fc1fbc720e2b57e7305edf5e9d79a47421ced6d2ad5eb1a6e9b7f114281203f4c634883636c3fb01e6dc476c51", 0x60}, {&(0x7f0000000140)="5830dc1da7d37ba63fdaa028229416f977a41f7b116876e9246c0e18e01d387465d824c78ea30dace64b3ccff3314400f6f98e62f6fb110b7cb90ad317bb5bd600745b9003ff93891675bbd836cb7a227378819f9390c3b2619a5a86", 0x5c}, {&(0x7f00000001c0)="15ee559e77305aa94d08d9e03a7ffb16bb27bf7f7d6547c9d45b4d1b95512fc55b754de42d4a45c3bd689ec5bb5207543e98f8d97030b0e274bad440e5d7efefd6865ad10e9271efe3dcd58b7362e2b02d38d48b9c5e8c2b1d69d0afc2ebd540d778a26940063a4031de7ee36fb613bd17d8b5bbdd3aabbe4a12401b9f6f1e427030487bc55c7a0b79145e1b277696a0513ce17b", 0x94}, {&(0x7f0000000280)="bc7611255c62f565bc80fad75880811cb7ff43c783f202c869fb6c0c2dca1b889cc9833e2cbcaf4d70a54032786d0e52348e60687c84f5ac97786ce4d3b5fe6c5ed18c6a68c0a940ca63bf32d04388e69d13816f48b0ab60de3c8f904edf50edcd3ce5e072e7739784ffabe0439ab7fa46d3601ab4d346563f0144147d98e9e1f3cbf6f269cb3670966f12e06b5d8938ae51afa67d4661f50cc7df37ac2be5c052babcfedf8d9a0f0e0ba8573100e1f96f45bf7ba2fc96d61a30c854facc", 0xbe}], 0x5, 0x0) 00:00:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000008c0)='\x81ewreno\f\xac\x94\xf9+hz\xe5-kkt\xfc\xc93\x8eI\x8bp\x05(\xb3M\xd4\xfa\x04~#\x17\n\xde\xa7?a\\<\x88UA\xcauP\xfd\xeaK5\xb4\x19\xe0\x0f\x99\x9a\xf0=Vk\xbe\xf4\xf7\"\x1a\x1d\x93=J\x9d\xe1~\x98\xe9N\xc1h\xa0g\xb0J\xde:8g\xce\xe4v\xf4/\x9c\t\xb0\x9bj\x1d\x1c\xcc\xdc=G\xf3\"r\xb18\r\xf9\xa1=a\xe8\x12\xaak,\'\x96%\x00YAm3!\x1d\xed\x8d\x03\x16\xd86\xbd\";\xf3\xe6\x9fS/\xb8tB\xf5o\xc3\xd8\xfc\xfd\x04>\xd2O\':\xff1\xb8\x84Z=\x0f\xba\x98>\xa1\xb4\x84+\xaf\xe9$\x84\x03Nekz\x04\xe6d\x7f\xdcQM0o\x85\xc9\xa3\x81h\xfb\xdc\xdf9x\xb2\x13Q\xbbX\x8b\xd4\xb2\x0e\xd6\xcd\xaa\xb1Ob\x9b\x12\x80\x7f\x93\xb0\x99\x18y\x1c\xfe@\xf7qx\xaaH!\x7f\x95\x9b\xdey}\x0e\xa3\xd9\xfa\n^\x95\xa8\xe0\xd8', 0xf9) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='chd\x00', 0x4) r1 = socket$inet6(0x1c, 0x10000002, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x7}, &(0x7f0000000680)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000740)={r2, &(0x7f00000006c0)=[@in={0x2, 0x3}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x0, @loopback, 0x4}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000780)=0x10) msgget$private(0x0, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000480)={@in={{0x2, 0x0, @loopback}}, 0x0, 0xa4da, 0x3f, 0x1}, &(0x7f0000000140)=0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000540)={@in={{0x2, 0x1, @rand_addr=0xfffffffffffffffc}}, r5}, &(0x7f0000000600)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000001c0)={r4, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x9, @empty, 0x80}, @in={0x2, 0x3, @rand_addr=0x401}, @in6={0x1c, 0x0, 0x18d, @loopback, 0x10000}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x16, @remote={0xfe, 0x80, [], 0x0}, 0x991c}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) 00:00:28 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x303}, 0x1c, 0x0, 0x0, 0x0, 0x302}, 0xffffffffffffffff) 00:00:28 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, r0, 0xffffffffffffffff) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x10000000) madvise(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x2) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$unix(r1, &(0x7f00000000c0)="c544ecad2adbc21a879466b5e21b5615635eab0163c989aaef48d6fc1e60fc089c8ccfa22a19b7d837dd2cea30920690dc1e7130953afd0ec757a9611eac0b00965145bdf70b672b128efe7d21ca5031fbc79537dd5b108070b71e121728b33c61f2b0b8a5e006cb7882753cd427ee894d19adc0ed39c56292e5999aac890da24cf395620ac7f1c9c9728d5a53936216d38a0ad3962fd6ae185a5db602bafc245465f3816b653534860777fb66dfd797bac900e46dc8b3ce3c61a0c37db035da0f94b66e9e6f9f1141f1ba5e6c7ce2114e3aeb017d265e30", 0xd8, 0x20000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) madvise(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x1) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000380)={r3, &(0x7f0000000340)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x3f}]}, &(0x7f00000003c0)=0x10) 00:00:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) 00:00:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x2, 0x12) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x1446, 0x200, 0x2, 0x7ff, 0x101, {@in6={{0x1c, 0x2, 0x2, @empty, 0x7}}, 0x0, 0xfffffffffffffffb, 0x3, 0x5, 0x100, 0x5}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0xf7bc, 0x6, [0xe51, 0xffffffff, 0x0, 0x400, 0x3, 0x34]}, &(0x7f0000000180)=0x14) r2 = socket(0x17, 0x80000002, 0x7ffd) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="010000003df33976c7919cd9a76a329fa4728bef7527fb7ff45257a87d619be0270945b4f8319b7b47e2d5d03916c4f8549477b9e89e9fe51b60136efce12dc2d96fb62712a827a1d4d1ac577b0aa18b0692febfb4b27c0220988dd5fa6468afbfe028fc56c5a40e40191cc52df8907c979a65eb285c250c8a6807462200000000000000bb9ac592303e9056", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f00000001c0)={r3}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x3}, &(0x7f0000000300)=0x8) 00:00:29 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x3, 0x30000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001fcffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad3491974868060684e883f0c9dc995257bc366d6cadf6b2cb930d178509957b8a91fba4cb5b54032ee46b406e3395f17fcba5da69db0b3bf78dda1732c25dfc7a718d69a14361599a432b0ab9799502bccc0c3b3ac7b02a794a692f78d71558143182842af7c591a4acd1df1902ad86", @ANYRES32=r2], 0x8c) 00:00:29 executing program 2: munlockall() r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x55) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:00:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000040)={0x1, [0x0]}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x841, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xfff, 0x400}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9f, 0x2, 0xc5b2}, 0x10) 00:00:29 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00'], 0x8) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x400}, &(0x7f0000000180)=0x8) openat(r1, &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x800}, 0x8) 00:00:29 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = open(&(0x7f0000000040)='./file1/file0\x00', 0x8000, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x9, 0x1, [0x7fff]}, &(0x7f0000000100)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2301000000fe8000000000000000000000000000bb0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000090000000002010004000000bbd60800"], 0x98) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x200000000000) linkat(r0, &(0x7f0000000300)='./file1/file0\x00', 0xffffffffffffffff, 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:29 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, 0x0) socketpair(0x1f, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2008000000fe8000000000000000000000000000aaf233000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="08000000010400000d01000005000004c2c00000"], &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000002c0)={r3, 0x20}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e22ff7f0000fe8000000000000000000000000000bb01010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000002822aaf5ccc3679e246b9f95e33a008baad32443bf3115016cd4c2f0ededdcc2f3b069e44f643caedc039724dfcc3f731007000000", @ANYRES32=0x0, @ANYBLOB="ff00000000000000040000005c3e0000c4070000"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000140)={r4, 0x0, 0x0, 0x2, 0x100000001}, &(0x7f0000000180)=0x18) 00:00:29 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e220000000000000000000000000000000000000000ff000000000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400fb3df8357300000000000000000000000000000000000000000000003c3b2712e131796759938916b6ef9296f17642adb18d151da066e6e7356a77c36d4f1957234e68e15e32fdcde0ce341bf540966446062dfc14be2932a55e6eeff13578403c4aa91da80936fa5165f5fbf7", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x84) listen(r1, 0x3f) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 00:00:29 executing program 1: poll(&(0x7f0000001fef), 0x1a1, 0x0) 00:00:29 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) sendto(r0, &(0x7f0000000000)="89ad1eda789ac8194580f36b9dc7dd30bf39e4cc48f7aec59a536a25f5e0f85b9c8a1a179df8b52f4aa25f4aacdd14dc62c8c5afbfd8780c", 0x38, 0x1, &(0x7f0000000040)=@in={0x2, 0x0}, 0x10) write(r1, &(0x7f0000001500)="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", 0x1000) 00:00:29 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback, r2}, 0x14) getpeername$inet6(r1, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) fcntl$getflags(r3, 0x3) r4 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000001c0)={r5, 0x2}, 0x8) flock(r0, 0x2) dup2(r3, r0) 00:00:29 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000600)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x4, 0x8, 0x4, 0x3, 0x72}, &(0x7f00000006c0)=0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000700)={r2, 0x2, 0x20}, 0x8) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f00000005c0)=0x1, 0x4) getgroups(0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) accept4$unix(r0, 0x0, &(0x7f0000000740), 0x20000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000200)="a58792781ae919f8b25f127a820cc1f0ca8ca47172711befd4d00dba1ab483ca5da75a9ec6a6b5510b7dafbee820a81c4c3e231817aef3ee40e4a27496ce8a803cf3bf9117a32e7d07732d565aa87267ad6658ca52113a87c6bc2b40a4f03f732b9a5372808673dab348", 0x6a) setsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f00000004c0)="4066329dcf418c74438e9ed0a83268550db4db5912baf024be0481c7a35a9acc9e5137d4f40caddffe9f1062ba4d24e9aa6c3ac8c3aad5a33ce424f1444b312fcc5b4b3587f2d669aa281b4069a51268565f89769f0dc06fa8b4be1e199a163d88f6d577480dafa7dd77ae1b754adf301cb63435de61dcf56a0f", 0x7a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r3, 0xaf, "4d765f3c66b26ac185a751087963e18ca3d7a49a23b7674fb29b80f888889e559954b6579740f2de53aa7f38e5e90032bef5042ff583075ab2a30ac65e66f1497f073c30d7d07b564c3d2f9a7e26847ef2ec4f80cd7acff4a335b75b02292677817e9bd1f1751e2f9f11dd05456e5d490e5b6a346a75b402a8653d1a7d4840c6515dccb554759eeb22ad287f784b7b922bd0708d5c63a46ce91a5d83b209508c7f82473264bed314885428e710e3be"}, &(0x7f0000000440)=0xb7) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:29 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e220000000000000000000000000000000000000000ff000000000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400fb3df8357300000000000000000000000000000000000000000000003c3b2712e131796759938916b6ef9296f17642adb18d151da066e6e7356a77c36d4f1957234e68e15e32fdcde0ce341bf540966446062dfc14be2932a55e6eeff13578403c4aa91da80936fa5165f5fbf7", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x84) listen(r1, 0x3f) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 00:00:29 executing program 1: clock_gettime(0xf, &(0x7f0000000100)) 00:00:29 executing program 1: socket$inet6(0x1c, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x8000000000}, &(0x7f00000002c0)) 00:00:29 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x44) unlink(&(0x7f0000000000)='./file0\x00') 00:00:29 executing program 1: shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r1 = dup2(r0, 0xffffffffffffff9c) recvfrom(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x1, &(0x7f0000001080)=@in6={0x1c, 0x2, 0xcac, @empty, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000010c0), &(0x7f0000001100)=0xb) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0xfbe, 0x1, 0xbc2f, 0x1f, 0x4}, 0xc) 00:00:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="8202f4ffffffffffffbd337d0f044a55f04a0e3127957879dd7a165ff739528409abf83314ad1e62869b4edbbefb4d60121ba1303516174a930193310733851da72724ca1688399840cf6668a77b783b21e4a713e497bca76f38938ba837c77c9a9b8281480f26c48a83a24e7fa9f52230f4fb37c5e09a9acf0a16c66eeb38e3b84181cfa311faf44ce954c40681dd8c49513ef67f5f073a5b447b389268fadbd24fde684d3c58f0771b8aa9db6f5f697581f474ceef0000000000000000000000000000"], 0x1) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x1a, "b220787ef596575436b1265ba240ff791069443b7b6e6e03e51f"}, &(0x7f0000000380)=0x22) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x4}, &(0x7f0000000400)=0x8) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000001c0)) chown(&(0x7f0000000000)='./file0\x00', r1, r3) 00:00:30 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ftruncate(r0, 0xa55) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000440), 0x67b6}], 0x10000000000000ff, 0x0) r1 = semget$private(0x0, 0x7, 0x2) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f00000000c0)=""/227) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x20, 0x823b}, {0xff}}) 00:00:30 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file0/control/file1\x00') 00:00:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x10, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000100)={0x3, 0x1, 0x2, 0x8, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10002, 0x60) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0xff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r3, 0xffffffffffff5bcf, 0x9, [0x0, 0x4, 0xffffffff00000000, 0x100000000, 0x467, 0xfffffffffffffff9, 0x9, 0x101, 0x8]}, 0x1a) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) 00:00:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x3d, "7b402d328b8ce15097c411c619d1587479273fea50307b9e8e77ecbc7cb21666c84a80cde33106cdb45337dbd53dd8b8a7be1dc8dda443b97b1e29dec8"}, &(0x7f0000000080)=0x45) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x2, 0x3}, 0x10) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000200)={r1, 0x3ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x7, 0x3, 0xfffffffffffffff8, 0x7ff}, &(0x7f00000002c0)=0x18) freebsd11_mknod(&(0x7f0000000300)='./file0\x00', 0x3001, 0xcbb) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r4, 0x8001, 0x3}, 0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000400)={0x80, 0x1900, 0x100, 0x8000, r4}, 0x10) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) sendmsg$inet6_sctp(r3, &(0x7f00000017c0)={&(0x7f0000000500)=@in6={0x1c, 0x3, 0xffc, @loopback, 0x6}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000000540)="868eaec0dc00f3766c03b3b14e35763809564700c065421062a9d45cc7124a564e78cfdb5901ff12fe1c78485211f60c1ac7050e07d4e028c40099e917756e476b66bf07f5b4b8d488d575b33bbdd5ac594bfe8c1805688dbc42a63433f6b8fa03f9bc8b9403a16b5b0fc029ec4483c1bd110661db39e9d899500cc839d9493d560e298d55099f37e0b63107f87536ffe42d1768f062f3c9ea9145d535a002aa2b2d22af85d566c731cb4df8e50c88f01d9a89cc063b85410712744c95ae2d9c4b06bcd55dada1ef2899fb416f535d6454b8de3696159f", 0xd7}, {&(0x7f0000000640)="72fdacd6434a3d35ac14255587671a3464c2a6f61dd7ebcbf9d624de7e9f7dfe2d6670497b902a4a6129736474650979c7f2ef623764424196fb6b6602bdf42e41dfd1b30769b3952f161b4e873f9ef0805448c82aa4c9827a94d9d9614eb1a4a89053c0a5fb021020fcdcd977b0f8a59e436eb14b5f0acea8fd8235e1ea5f14b7c54bffcf9bc52ba373053f4553ddecbe45c2abe27477b6102253df836f4f8c158dde407b5f96fbeabe099956b2b53d93c54458032706257a2f274e19dbe47aac6ee93932ba204086e4ecb1d63ec1592ae8220aae1b6e5a249b37d9937cd22b6def1c5b1dbce2a212faf02f14fdd4c360baa98a", 0xf4}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="5348b07b199500b9df84d15ffd64821a12fe479e795b6997c13860ea17ce1591bcedf4d07d5bda1dfa", 0x29}], 0x4, 0x0, 0x0, 0x80}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000001800)={0x6, 0x800, 0x3, 0xfffffffff003795a, r2}, &(0x7f0000001840)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001880)={r4}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001900)={r4, 0x2}, &(0x7f0000001940)=0x8) r5 = accept4(r0, &(0x7f0000001980)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000019c0)=0x10, 0x20000000) setsockopt$inet_tcp_buf(r5, 0x6, 0x26, &(0x7f0000001a00)="7eb6a5abdb65d15bec9891577006a6b7562d9cbb2b4d771ed73148bb40d78819cfb4d4e409d114efb876170a05308b738ea9c8aa414e8ad6c3b7521cacac3ccbc04b3d153c6d1e86b9d702afbc4168214ec54a0061dcd3b73213a93a9ea390be4255ea695c8a", 0x66) connect(r3, &(0x7f0000001a80)=@un=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000001b40)={0x8000, 0x2220, 0x3ff, 0x80000000, r4}, 0x10) r6 = dup2(r0, r0) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000001b80)={r2, 0x4}, &(0x7f0000001bc0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000001c00)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001c40)=0x24) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000001c80)={r7, 0x6}, &(0x7f0000001cc0)=0x8) getegid() setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000001d00)={0xf, 0x6a5cf6ef, r8}, 0xc) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000001d40), 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001d80)={@in={{0x2, 0x0, @multicast1}}, r2}, 0x8c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001e40)=0x8, 0x4) 00:00:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x100000000005, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x9) semget(0x0, 0x7, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$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(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="b1c46e84", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x1fa}, 0x1c) r1 = dup(r0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r0, 0x4, 0x10044) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) read(r1, &(0x7f0000000000)=""/175, 0x6d999) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) chroot(&(0x7f0000000340)='./file1\x00') 00:00:30 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file0/control/file1\x00') 00:00:30 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x0) fcntl$setstatus(r3, 0x4, 0x10044) read(r3, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0xd) 00:00:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f00000000c0)) r1 = socket(0x2, 0x4, 0x100) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r2, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0}}, r3, 0xb8, 0x10000, 0x1306ccd6af1f313, 0x8, 0x7f, 0x100000000}, &(0x7f0000000200)=0xa0) getsockopt$sock_int(r0, 0xffff, 0x1215, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:30 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRESOCT=r0], 0x3) 00:00:30 executing program 2: setrlimit(0x9, &(0x7f0000000000)={0x3, 0x3}) setrlimit(0x8, &(0x7f0000000040)={0x7ff, 0x8d}) r0 = socket$unix(0x1, 0x3, 0x0) r1 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x7fffffff, @loopback, 0x101}}, r2, 0x8, 0x1, 0x4, 0xfffffffffffffffb, 0x80000000, 0x2}, 0x98) getsockname$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) 00:00:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair(0x1f, 0x10000005, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x8, {{0x1c, 0x2, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}}}, 0x88) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, 0x0, 0x0) 00:00:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x80000000, 0xffffffffffeffff7, 0x100000000, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0xf0, "5e8240d05e9486480f075615176a092d486c9a9b9673cfd40545cb76c6a22da5856574d1d9840ae745f773d022fc9e0a06c2696344ebd6689397b627b87cb047faa631c032ca826e2f1f09658e33872983085343753e3592f066d40f84f8a08fc7dec4cddaa6cb413d9731fadf2432d261c2bc9a3c814f3a629f5aba611be78b29335af9f0beadfdc5ae02bb645324e92de4444b78ccb82dd5596adb1a48f0a54f99ec19d72bdf6730d98d38b3db6acae387c39003215b5e93eae0a8628529cb872f891233de78c4269a52616c4068abf6f3a3fb68a7720eba81cf4324657d8225d6926a0fb9940df372da35de1d4c0d"}, 0x0) 00:00:30 executing program 1: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x357) 00:00:30 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x0) fcntl$setstatus(r3, 0x4, 0x10044) read(r3, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0xd) 00:00:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x27, &(0x7f0000000140), &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @multicast1, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:30 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f6ce9fede6f58e68d11e642a98b5766696c653000b2f0c00c9fbb9d6e3888beb8a047bf4a4464130972a526718575da9dc56063bb29"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) fdatasync(r0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) 00:00:30 executing program 1: r0 = socket(0x17, 0x5, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x9b4) ftruncate(r1, 0x2f00) 00:00:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, 0x0) 00:00:30 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100400, 0x80) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x8) 00:00:30 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xffffffffffffff6f, 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1a2215751638000100000000000200"], 0x1, 0x800) 00:00:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='-*\x00', &(0x7f00000002c0)=':,^\x00']) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:00:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x44000000000100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='M\xbb\x94\xa3)\xb4\b\x8b\x83h\xa3\xecfD9Jnewreno\x00', 0xfffffc60) 00:00:30 executing program 1: munlock(&(0x7f0000001000/0x1000)=nil, 0xffffffffdfffefff) semget(0x2, 0x2, 0x504) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) 00:00:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x100000000, 0x4, [0xff, 0x400, 0x4, 0x4]}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:30 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="013aa7c4", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0xa20, 0x1, 0x1000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xae, 0x100000000, 0x3f}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r3, 0x88, "f98b9aa2e16f05aad8332c9c6339042a3921bb375ba76e2ec34292d87cf80aa0efe09ca3652268f4f03490ec02707c2f1704591565dc23e92149d11b59818f57aa3f35d553c788b58d2cb42d0e6b5d7892bbc07a188acbd2a4740a38ceb844e152b60b22eb2da0266d9272b76a0dbecc1f62241de703e7e290970de94c97fdfea4d528f97ad81e48"}, 0x0) 00:00:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4040, &(0x7f0000000000)=0x60, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r1}, 0x14) recvmsg(r0, &(0x7f0000002640)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000002580)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/188, 0xbc}, {&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/173, 0xad}, {&(0x7f0000001480)=""/200, 0xc8}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x7, &(0x7f0000002600)=""/16, 0x10}, 0x81) connect$inet6(r0, &(0x7f0000002680)={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xfff}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f00000026c0)='./file0\x00', 0x800, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000002700)={0x0, 0xe6, "275b0f3f90ce5e9d541166e6b44f308f9469d0771eb264a6d0e5c395ec182baea3b6cc59c0720a0b90e37642247433e0f1f658e03c22a092f77008ead5b7a429c7cdea46ebb7ebbe67d6e7c20bb2c71cc73590040ab9853950f718ef1508d3639a13dee52ce3e22ee0d7be82daf2c9178885357ab2a786a9906861409bbec35d4497915f8bab1b58886b6d285d27d705c8be7cfa2f2758675338724d2b182b15649f9a4fdb6226c786a7baf12988c13b310fce233a9e201a3e57fa5c0f192adbbfb298529db5ed1940cabd6412379a1bd38d097eed47ae0ea3e3c6b357b9ead5accc6ef9975f"}, &(0x7f0000002800)=0xee) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000002840)={r3, 0xffff, 0x3f, 0xfffffffffffffffa, 0x3ff, 0x1}, 0x14) r4 = dup(r0) r5 = accept(r4, &(0x7f0000002880)=@in6, &(0x7f00000028c0)=0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000002900), &(0x7f0000002940)=0x4) syz_extract_tcp_res(&(0x7f0000002980), 0x6, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000029c0), &(0x7f0000002a00)=0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x48, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) freebsd11_fstat(r4, &(0x7f0000002ac0)) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000002b40)={@in={{0x2, 0x3, @multicast1}}, r3}, 0x8c) setsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000002c00), 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000002c40)={@in={{0x2, 0x3, @loopback}}, r3, 0x7f, 0x5, 0x10, 0x8, 0x453, 0xfffffffffffffff9}, 0xa0) setsockopt$inet_tcp_int(r2, 0x6, 0x1001, &(0x7f0000002d00)=0x8, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000002d40)={0x2, {{0x2, 0x1, @loopback}}}, 0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000002e00)={@in={{0x2, 0x1, @multicast2}}, r3, 0x467, 0xa08b, 0x4, 0x1, 0x9, 0x1}, 0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000002ec0)={r3, 0x9, 0x2}, 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000002f00)={r3, 0x9}, 0x8) getsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000002f40), &(0x7f0000002f80)=0x4) rename(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)='./file0\x00') getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000003040), &(0x7f0000003080)=0x4) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f00000030c0), &(0x7f0000003100)=0x4) getsockopt$inet_mreq(r5, 0x0, 0x9, &(0x7f0000003140)={@remote, @broadcast}, &(0x7f0000003180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000031c0)={r3, 0x8}, &(0x7f0000003200)=0x8) 00:00:30 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:00:30 executing program 1: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x401, 0x7, 0x230, 0xffffffffffff2cce, 0x3, 0x5c053c5e, 0x7, 0xff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x2, 0x2, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:30 executing program 3: __semctl$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0xfdf3) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x808, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2120000000fe8020000000000000000000000000aa090000000b00000000000000000000000000000000000000d1000000000000000000000000000000000000c6000000000000000000000000000000000000000000000000000000d0de0bfe16650100000000b30000000000000000000000000000000000000000000000000000009f95b6aa3491a803dcab3d40aae11b9e888bbb6755ef643947c82b8b68a729da6535f8c77a90cd1af7bcacee8618cbf41c0aa165627f3ece59ba21f9b426878a286534fdc5e4c764bc2fea8a68d0f57d38f88a81d46e58fa8dcae189f9b0a785204973701422e660d5c022e9f6ff0f0437d94b5e2b79c81cdfb1bf3b8023fc108241fb3c00", @ANYRES32=0x0, @ANYBLOB="7f00000009000000110000000300000007000800"], &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x100000001}, 0x8) 00:00:30 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) 00:00:30 executing program 1: r0 = semget(0x2, 0x0, 0x2) r1 = getpgrp(0x0) getpgid(r1) r2 = shmget$private(0x0, 0x1000, 0x210, &(0x7f0000ffd000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x1000)=nil, 0x1000) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff}) r6 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = open$dir(&(0x7f00000010c0)='./file0\x00', 0x100c0, 0x1be) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) r10 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001100)) r11 = socket$inet6_sctp(0x1c, 0x1, 0x84) ppoll(&(0x7f0000001140)=[{r3, 0x2022}, {r4, 0x8}, {r5, 0x5}, {r6, 0x20}, {r7, 0x34}, {r8, 0x2}, {r9, 0x44}, {r10, 0x8}, {r11, 0x10}], 0x9, &(0x7f00000011c0)={0x7, 0x2}, &(0x7f0000001200)={0x1}, 0x8) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/4096) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) 00:00:30 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f00000000c0), 0x4) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="a10f850c1a4f5e0c0e93801d15d361d56e4bda3aca103412c1833b4a2be98f9a444ce6e0f01fc524c595eacef701c927924d5d544e99c75c9f7c71b10e0bb77084f65519fd7d38d8ca81b78796b9beb36798d1e7fba0be803757fa758c747bfcf804468df3d7dc1a2714ee3cc4b8b80163", 0x71}, {&(0x7f0000000180)="5eed55ad1bd80a8b7534ff051f1f5bb2f822dc3e83e6890894b93db9eb01412f7087de4804a4ec4841986c0eb32b344d481e96a302f9d036458eb90b5ae5eff540427ab2fb", 0x45}], 0x2, &(0x7f0000000240)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x20}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xcc0}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x7f}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x4c, 0x4}, 0x20001) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x200) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000380)=""/107) 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) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000440), &(0x7f00000004c0)=0x4) r3 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000280), &(0x7f0000000400)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:30 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x7ff) readlinkat(r0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000340)=""/4096, 0x1000) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') 00:00:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000000000000000000000000000000026a8e2e10500000000000000000000f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ed0b000000000000000000000000000000000000"], 0xa0) 00:00:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) 00:00:31 executing program 1: mprotect(&(0x7f00001b5000/0x1000)=nil, 0x1000, 0x3) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) 00:00:31 executing program 3: freebsd11_lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x2, 0x11) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xffffffffffff7fff}, &(0x7f00000001c0)=0x8) r3 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000340)={r2, 0xc776, 0x6d}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) 00:00:31 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x3, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r1, r2, 0x0, 0x0) close(r3) ftruncate(r1, 0x60) ppoll(&(0x7f0000000240)=[{r2, 0x4}], 0x1, 0x0, 0x0, 0x0) 00:00:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x40, 0x7, 0x9}, &(0x7f0000000180)=0x10) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:00:31 executing program 3: mprotect(&(0x7f0000cf4000/0x4000)=nil, 0x4000, 0x1) geteuid() freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) r1 = msgget$private(0x0, 0x80) getpid() r2 = fcntl$getown(0xffffffffffffff9c, 0x5) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=""/235, 0xeb) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x7fffffff, 0x0, r0}, 0x2, 0x1, 0xa1, 0x0, 0x0, 0x0, 0x0, r2}) r3 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x10000000) pipe2(&(0x7f0000000100), 0x4) r4 = dup2(0xffffffffffffff9c, r3) getsockopt$inet_mreq(r4, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @broadcast}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000200)={0x200}, 0x4) mprotect(&(0x7f0000cf3000/0x3000)=nil, 0x3000, 0x0) setrlimit(0xa, &(0x7f0000000140)={0x1, 0x10000}) dup2(r4, r4) mprotect(&(0x7f0000cf7000/0x3000)=nil, 0x3000, 0x1) 00:00:31 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x1000, 0x3, 0x4ee, 0x4}, &(0x7f0000000180)=0x18) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/26) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x444, 0x51) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) 00:00:31 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3d, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x20}}, r2, 0x80000000, 0x5, 0x200, 0x0, 0x6, 0x3815}, &(0x7f0000000240)=0xa0) 00:00:31 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)=0x7ffffffe, 0x4) fcntl$getown(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x8, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:31 executing program 3: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2f) 00:00:31 executing program 3: munmap(&(0x7f0000d7a000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000d7f000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0xaf14, 0x6, 0x2, 0x100000001, 0x3ff, 0xa2, 0x8, 0x1a4d, 0x1ff, 0x200, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3ff, 0x2, 0x66a}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x6d2}, 0x8) 00:00:31 executing program 2: fstat(0xffffffffffffffff, &(0x7f00000010c0)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) r1 = dup2(r0, r0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x1d00) ftruncate(r0, 0x6) 00:00:32 executing program 1: socketpair(0x1, 0x1, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x20, @empty, 0xf25}}, 0x0, 0x1f, 0x0, 0xff}, &(0x7f00000003c0)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={r1, 0x80000001}, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8, 0x8) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f00000000c0)=0x4) flock(r2, 0x1) r5 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, 0x1c, 0x0}, 0x0) socket$inet6(0x1c, 0x0, 0x8) 00:00:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0x2, {{0x1c, 0x1, 0x8, @loopback}}}, 0x88) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1}, 0x0) 00:00:32 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00') 00:00:32 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x100000000, 0x10, 0x5, 0xcd, 0xff, 0x6, 0x1956ff54, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7, 0x400, 0x5, 0x7fffffff, r1}, 0x10) 00:00:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @rand_addr}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000040)=0x1, 0x4) 00:00:32 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:00:32 executing program 3: ppoll(0x0, 0x0, &(0x7f0000000040)={0xb}, 0xfffffffffffffffe, 0x0) 00:00:32 executing program 0: r0 = socket(0x1c, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c1c2f660500000000000000654300"], 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x1ba) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r2, 0x9}, &(0x7f0000000080)=0x8) 00:00:32 executing program 3: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x6, @empty, 0x1}, 0x1c) 00:00:32 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000240)=0xb15a79434432b1e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) pwritev(r1, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) chroot(&(0x7f00000004c0)='./file0\x00') fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) readlink(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)=""/228, 0xe4) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000500)={@in6={{0x1c, 0x2, 0x24, @loopback, 0xfffffffffffffff7}}, r2}, &(0x7f00000005c0)=0x84) 00:00:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffc1) 00:00:32 executing program 0: r0 = socket(0x16, 0x1, 0x8c) accept$unix(r0, 0x0, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1204, &(0x7f00000000c0), 0x8) 00:00:32 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) 00:00:32 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom(r0, &(0x7f0000000140)=""/137, 0x89, 0x40, 0x0, 0x0) listen(r0, 0x1) socket(0x1d, 0x4, 0xfff) socketpair(0x17, 0x20000000, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000640)={0x0, 0xff, 0x1, 0xfed, 0x7fffffff, 0x31}, &(0x7f0000000580)=0xfc26) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x40, @loopback, 0x5}}, r2, 0x9, 0xffffffffffffffff, 0x7fff, 0x1fe, 0x40}, &(0x7f0000000300)=0x98) accept4(r1, &(0x7f00000005c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000600)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0xad92, 0x8, 0x7, 0x3, 0x1}, &(0x7f0000000400)=0xa0) r4 = socket$inet6(0x1c, 0x1, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) sendto$inet6(r4, &(0x7f0000000440)="d4806f810b7a3c2e6dff06d11b67b4e552dc91df1b7d4b84d78f811b0c4adcf72a3acd29e6632f3b3d67a57b51ecd0c09c2c9e9e476cf1b2e3f4e5860259f6c11ccefc8fdf8de79a278555a755b0890f19149c85e36d71b833e1d1b7db05176a5b249d0b14b41af668d35d7423cd06225ec3fa0963368171aa6d9a629a9811946d9205d3447c37c843af169cd798d56b6a1e4a421a7d83fafbacaf0e2b5d1263b5161db2d143c30b364f873acf", 0xad, 0x1, &(0x7f0000000500)={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) 00:00:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_udplite(0x1c, 0x2, 0x88) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x1, 0x7}, 0x10) dup2(r1, r0) 00:00:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x24) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)={0x0, 0xffffffffffffff00, 0x9}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000080)=0xffffffffffffff31) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000000c0)=r4, 0x4) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xfff, 0x7f}, {0x0, 0x5}}) 00:00:32 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "d7af7a26ab69b17edc0afb781edb9ebc"}, 0xff94) r2 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x5, 0x9, [0x7fff, 0x40, 0xfffffffffffffc00, 0x1, 0xffffffffffff9773, 0x6, 0x10001, 0xf4e, 0x5]}, &(0x7f0000000080)=0x1a) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x8001, 0x527a27a9b3c322b9, 0x20000000200000, 0x3, 0xffff, 0xe48, 0xfffffffffffffffc, r3}, 0x20) close(r1) 00:00:32 executing program 1: r0 = semget(0x2, 0x0, 0x120) semget(0x3, 0x3, 0x610) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000240)=0x4) semget(0x3, 0x7, 0x80) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0xf, 0x40, 0x71}, &(0x7f00000000c0)=0x18) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r2, 0x2, 0x81}, &(0x7f0000000140)=0x6) 00:00:32 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x3d, @rand_addr}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xffffffffffffffc8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0xbf5, 0x9, 0x31f, 0x1, 0x8000, 0x5}, &(0x7f0000000140)=0xa0) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="66783ab4350d6ed021d2f2ae9f9ac6bc7cd8f06f1f98", 0x16}], 0x1, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x200, 0xfffffffffffffffc, 0x2410, 0x4, 0x8, 0x10000000000, 0x1, 0x9000000, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0xb78d, 0x2000, 0xfff, 0x81, r2}}], 0x48, 0x1}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000340)={0x3f, {{0x1c, 0x2, 0x92e3, @loopback, 0x1e}}, {{0x1c, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x101}}}, 0x108) 00:00:32 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0xe90, 0x0) linkat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x400) 00:00:32 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) sendfile(r0, r0, &(0x7f0000000000), 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0x8c) r1 = getpgid(0x0) r2 = getpid() setpgid(r1, r2) 00:00:33 executing program 3: r0 = socket(0x2000000011, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffe00}}, 0x0, 0x9ab3, 0xfffffffffffff29c, 0x14, 0x5, 0x9}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xfffffffffffffffa, r1}, 0xc) getpeername$unix(r0, 0x0, &(0x7f0000001080)) 00:00:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0xbe5, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x718}}, r1, 0x0, 0x2, 0x2}, 0x8c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) 00:00:33 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000380)="3137dd1f9bdd88cc2d9f1e1538a3091022b4f3aa7a7f32da9216a847f48d1cb9cf39230c0d34a4b914530bcf5f0a85c3630e53a72ae21d26a8eb96deea8baf35d9e6e4fd8fa70e7fa436faa3bef8303990", 0x51}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000240)={r3, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:33 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x9f1d, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x17, 0x34}, &(0x7f00000000c0)=0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80, 0x91) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@sndinfo={0x1c, 0x84, 0x4, {0xffffffffffffffff, 0x0, 0xffffffffffff4120, 0x4, r1}}], 0x292, 0x20004}, 0x0) 00:00:33 executing program 3: r0 = socket(0x0, 0x8000000020000006, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0x4) 00:00:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) chmod(&(0x7f0000000140)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x1000, 0x402, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 00:00:33 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$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:33 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)=""/173, 0xad}], 0x1, &(0x7f00000002c0)=""/216, 0xd8}, 0x24ce88567c966b0f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000004c0)={r1, &(0x7f00000003c0)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}, @in6={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @rand_addr=0xbaea}, @in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7fff}]}, &(0x7f0000000500)=0x10) recvfrom(r0, 0x0, 0x0, 0x40003, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0xe8) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10004) 00:00:34 executing program 1: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2}, {0x8, 0x7f}}) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0x590b}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x80000000000) 00:00:34 executing program 0: syz_execute_func(&(0x7f0000000100)="c4e2adbb2438c401445ed1dfe964e3fbc4a1a1d0d3440fa9c4410d606800660f3825124377dcf00fc78ba9dfffff") sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100003, 0x2) sendto$unix(r0, &(0x7f0000000140)="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", 0x1000, 0x20000, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x80010, r0, 0x0) 00:00:34 executing program 2: setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x2, 0x2, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e21e0000002000000000000000000b218ba390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff00000000000000000000000000000000000000000000000000000000e7da0a8f561a6ba600000000000000000000005900", @ANYRES32], &(0x7f0000000380)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0x0, 0x44}, 0x8) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/203, 0xcb}], 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x37542a8a, 0x0, 0x9e59, 0x2, 0x3ff, 0x69f8, 0x0, r2}, &(0x7f0000000100)=0x20) 00:00:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="020000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\b\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x5}, &(0x7f0000000280)=0x8) 00:00:34 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r0) r3 = fcntl$getown(r2, 0x5) freebsd11_fstat(r1, &(0x7f00000006c0)) r4 = getuid() getresgid(&(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300)=0x0) r6 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="e78bac1293eb1b62eaba3ce0ac0971690690e8e8fc0658bd4d2051188004c3c471c298a9909950fab35eba35cdd18c8bb7aa289cb55b6ba9ca8eb9dcefcc797ee17a78", 0x43}, {&(0x7f0000000200)="7fa322d51b96fd0007da5e8849feb992d3ea80b3f9027e486118d442e7e22d34b12217c294e2fcb9250ab2add3ef35163bd2b95d076e3af1c697dd4b52525f144a3e0f32d71c460e3127a8881c6f09cfa5037356ec23d01eacbb08109861c73108b586e07061c080c2101f5a1caa61b36de07be86cbf145abc9314fd2876e5f82e230d9bb9c230daaf7838f5b3aeb0244cd7", 0x92}], 0x2, &(0x7f0000000580)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r0, r0, r2, r2]}, @rights={0x20, 0xffff, 0x1, [r1, r2, r1]}, @rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x28, 0xffff, 0x1, [r0, r0, r1, r0, r2, r1]}, @rights={0x18, 0xffff, 0x1, [r1]}], 0xf8, 0x4}, 0x4) 00:00:34 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f7ff38c0ba266296c6530006aeec657498cef227edfbbf44acbbf0645b27f8696652edf31d9f657dca39bfba837270ebf77940b2287a21d79eb"], 0x1) 00:00:34 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x12) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0x10) 00:00:34 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000340), 0x4) r2 = dup(r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000580)=0x3f, 0x3) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000001c0)={@empty, @multicast1, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0x4a, "1b95165ff3964dbf21a14c001446a957fb6f89d780c670173f3527169ad51c54b44735f1636c89c5efb990867c7adec994fa04acd8cc425b05f11d6b009f364e4d0c56cd097bb4cae92b"}, &(0x7f0000000440)=0x52) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x7fffffff, 0x7, 0x1d00, 0x9, 0x9, 0x2, 0x8001, 0x81, r4}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x6, @empty, 0x80000001}}, r4, 0x7, 0x6882, 0x84, 0xba, 0xdf14, 0x5}, 0x98) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0x0}, r3}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) r5 = semget(0x1, 0x2, 0x1) __semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000080)=""/42) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000005c0)="6c7bd4aec6695e35ccf26bdf5c648bd262f9f788673cb3e9418ed35d0f13208b45426902ce0e6f34fec412ee21d5724ba3302a598d6af7eec06444ce9923638ce4f598e217411adc78af2b53890e873731225d3aaa5b231d160a4257218c0fc0664970c2b8be78095e55752eabc975a573f5f98a9452a053e6e93be2aba5a08cbc3467af2187efc303adb0782f3d69652f564da935a733e555e96fcb9ae174a8ea02c69846eabe18d06983def4b479db88a864441dec4b74be050b452f0f85009e7356a80d4791847223faceea0de384a2670dee3d65123b4e7e7342e73d8e33ae5fda", 0xe3) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000080), 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000380)=0xa59, 0x4) read(r6, &(0x7f00000006c0)=""/245, 0xf5) r7 = msgget$private(0x0, 0x20) msgrcv(r7, &(0x7f00000007c0)={0x0, ""/132}, 0x8c, 0x3, 0x1800) ppoll(&(0x7f0000000040)=[{r0, 0x2045}], 0x1, 0x0, 0x0, 0x0) __semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000000c0)=""/241) 00:00:34 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400f6ff28000000140000000000000000000000"], 0x14}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x0, 0x1, 0x80000001}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x400000000048, &(0x7f00000000c0)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @empty, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x532a, 0x4) 00:00:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) setuid(0xee01) open(&(0x7f00000000c0)='./file0\x00', 0x800000000020a, 0x0) 00:00:35 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f00000000c0)="7f", 0x1}], 0x1, 0xbf24) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x8) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:35 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) r1 = accept$unix(r0, &(0x7f0000000340)=@file={0x0, ""/108}, &(0x7f0000000400)=0x2a) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup(r1) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000240)='[\x00', &(0x7f0000000280)='*]n.\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000005c0)=[&(0x7f00000003c0)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\xab}\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='(\x00', &(0x7f0000000580)=']\x00']) sendmsg$unix(r3, &(0x7f0000000180)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x4, &(0x7f0000000140)=[{&(0x7f00000000c0)="0feef56e38ab21a2b8dacfe1089670d7ff67d004cdde4cae713a8de4a91d10246a6ef5082d1f2c46172e667c76c4ed2c9c3bb6b86fb15d51fc7fc56b2073b9a900", 0xfffffffffffffd76}], 0x1, 0x0, 0x0, 0x8}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) sendmsg$unix(r2, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffffee000100000000000000"], 0x10}, 0x0) 00:00:35 executing program 2: r0 = socket(0x4, 0x5, 0x800000) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs, 0x8) 00:00:35 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]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0xfffffffffffffff9, "659416bc002121bddebe0f02ab7a1b59"}, 0x14) 00:00:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1f, 0x0, 0x9) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x4, @empty, 0x3ff}}, 0x0, 0x8, 0x2, 0x5}, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0x401, 0x695, 0xffffffffffff8000}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x400, 0x8, 0x3f, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r4, 0x2}, &(0x7f00000001c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000009b00400008000000000000001c000000000000005a00000001000000000000000000000000000000"], 0x2c}, 0x0) 00:00:35 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) r6 = socket(0x2, 0x5, 0x0) 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) r7 = fcntl$getown(r6, 0x5) fcntl$lock(r6, 0xc, &(0x7f00000001c0)={0x1, 0x3, 0x2f, 0xc1d3, r7}) 00:00:35 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0xe61, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202090000006c651e13c653813d01afdb646657863000"], 0x1) 00:00:35 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000c, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040), 0x4) ppoll(&(0x7f0000000080)=[{r0, 0x21a8}, {r0}], 0x2, &(0x7f00000000c0)={0x7, 0x5}, &(0x7f0000000100)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0xe186}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r1, 0x4, 0x2, 0x5, 0x100000000}, &(0x7f0000000280)=0x18) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/76, 0x4c}], 0x1, &(0x7f0000000380)=""/219, 0xdb}, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000004c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000500)=0xffff, 0x4) poll(&(0x7f0000000540)=[{r0, 0xf0}, {r0, 0x2005}, {r0, 0x8}, {r0, 0x2000}, {r0, 0x8}, {r0, 0x1}, {r0, 0x9}, {r0, 0x2102}], 0x8, 0x4) r4 = semget(0x1, 0x3, 0x74) __semctl$SEM_INFO(r4, 0x4, 0xb, &(0x7f0000000580)=""/96) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={r2, 0x40}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000680)={0x1, 0x4e8e, 0x4200, 0x8, 0xffffffffffffff88, 0x1194, 0x3, 0x2, r1}, 0x20) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)) r5 = open(&(0x7f0000000780)='./file0\x00', 0x110080, 0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f00000007c0)={r1, 0xc7, "9749652b8d1bd83a25a6d0a6d68434b569b168c0f25f4f46dab7db9bac64fce65520e4d36dce2a078206f8a17ac2d69c37408c3b61786795436064845c277d01c1c765569526a1f25e5c24bf990fa427db4bba420e59de2513625dcc57f9cb2cbcfc4abc7d1021865cb80eb558b00b9206aa392f772b1512132463b301902e89eadd8fd8c5d7828f76f8185feb8ca334b0bf48b12bbadefbeb839dff120888cdb8b71727fa1de7fb7ca4f83f6e80081cfdb8d375d549c427e53ebf6c89eb7c9012cca6228e8094"}, &(0x7f00000008c0)=0xcf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000900)={r3, 0x56}, &(0x7f0000000940)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000980)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x2, @multicast1}}, r2, 0x2, 0x40, 0x2, 0x8001, 0x7, 0x1}, &(0x7f0000000a80)=0xa0) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000b40)=0xfffffffffffff56b, 0x4) syz_emit_ethernet(0x81, &(0x7f0000000b80)="94c1518d6e23a0a87e3bb446c40950262c5f2ab1aed750c99cad83d8cc814940757967b6778f7a75b9851493dd9c559d231675263a03a095058bbad1c06122d1a1c0cccc3d8cc38f3b3aa3036124c9996e165fcd958bb6cf7e34774360f51dd8c29949f5452435839c2100cae07739e4275ece073f365dc05727d3d366e63d0725") socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000c40)=0x3f0000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000d80)={r6, &(0x7f0000000c80)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000dc0)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000e80)={r7, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000ec0)=0x7fff, 0x4) select(0x40, &(0x7f0000000f00)={0x9, 0x8000, 0x2, 0x0, 0x10000, 0xfffffffffffffffe, 0x9, 0x401}, &(0x7f0000000f40)={0x1ff, 0x8, 0x3, 0x1ff, 0x5, 0x200, 0x3, 0x100000000}, &(0x7f0000000f80)={0x206fc15b, 0x2, 0x9, 0x2, 0x2, 0x8, 0x8, 0x3f}, &(0x7f0000000fc0)={0x7f, 0x9}) 00:00:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x400000, 0x4) 00:00:35 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x8, 0x0}, &(0x7f0000000040)=0xc) r2 = socket$inet6(0x1c, 0x20000003, 0x1) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r1, 0x9}, 0x126) r3 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, r1}, 0x84) 00:00:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0xfffffffffffffc02, 0x4) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x8}, 0x8) 00:00:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$getown(r0, 0x5) recvfrom(r0, &(0x7f0000000000)=""/208, 0xd0, 0x40080, 0x0, 0x0) 00:00:35 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) read(r2, &(0x7f0000001140)=""/4096, 0x143) 00:00:35 executing program 1: socketpair(0x0, 0x3, 0x6, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000380)={0x0, 0xc4, "2025dbf4d2845ec55cf4db9c61db065fe7771e5da67b2954dd8e0cbf5f14a45a762c509f52fad045aa08ee2eb5757f77b0f9409538de82de2e9868ed083af7a4af5f907ced2427e92be1fc45fa7d617958e36390461ddbb41d5ed2d466cd34ccf62ee2c8d1d915901f4f9028fb50e0e226d3db6287dfcbfa7da7c65f8b19ed77bc4fc80a851292b354d33e9367b28358818eb4454723709aa567b454aae9813779e723fdce1d0ea4413122c6e597dd482a4342e7fbe6edde9fc19df4f5c3054d80f4f20a"}, &(0x7f0000000300)=0xcc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x0, 0x5, @empty, 0x1}}, r1, 0x3ff, 0x200, 0x85, 0x1, 0x8, 0x7}, 0x98) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f00000000c0)=[{r2, 0x41}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xbb, "023df8a7b65941ef7161e67e5a3254bc7df871ff37101e07e8c0a6de7fe358370b1c2a3396c970a15ccaaceec7c64f59b42d1cedd1c3ca83445878246793abab7168f78e4d1823372e2a0c4e629dee5331d4ed57db66ceed115691523583cab324d029368463bf8cc0c025489076d034540a18c71f804b4c7ed9d5a1074810826d8ab06f0a1b5a774b4754b95b58f6a2855540b119adde5477c966d8585bbd77b5e9b8294b24c7e1b712e2213a8d0e8f82f54c368fcb7a3f58dd89"}, &(0x7f0000000040)=0xc3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4], &(0x7f0000000080)=0x8c) writev(r2, &(0x7f0000003c00)=[{&(0x7f0000002900)="5b59fbb3bbb66acba11431aa5c95f5ce3fad3f7bc25e554b5608764e01e755d73f4a2c4fa443b4bf0b1859a0fa833eb193fc771a58ede4caefa3207877e61375c5213d3ceb4bfc5abb49ddeb9176830d4b5a167eb63b21c7f64023bf7fd5ad65469c8d4d1a39bf03885a1f03ada8699f24af269444f9c1198906651ef89a44bf627f5c46df463c1ab420b6c862f2a08de1a0022470f5eb2dfdff85999e1289923bbc5ff6c0762d49706998c538ed1974cf9e5d71a68885ba70b68bbd2bdfb3f821b2b677607aa266f93d9214becbdc47400cf2c9e8d9c8cc0fb9ca8b8ec2d2439c52dd0b4ddded21fbb6142342ffe65becfa977881d43d9a7590a5ff08780a4afaa7737db9368540be58704e5ff360697cf43036724f49a0e19a9ff4942f997dca5d10b7c2b30bb20e01980fdb669e100d50a6eb21d3b54bad29d38db87edc0197c342fdef1205ee9379c446b60433a152c0013a89b0bed93b764c96d14757fe4e8dafe159aa3a6411ae1883361a3b1f7f3d1fae428798437cc361487defb86f724b1f3164b712ddc1c811d4b17234d4bf7fc6b23cc37d39df67478b65716bf698a1ce788bc27629098749382ece45d08fe0dd3472e9f25caa24736292212e857ed47fa2de55c3d096c23b091f5719576097681c28b47ede8526daca3f76443502433ecf82a3541638f0ffe7697ba3a351f8d92110adac24cadff9b767a3205d09ddf7ec806143681d7d3276f6dd1b404b89741f1a9eef1460b9079452d16dc92f3c1f5642ea01342ee4af96d64c3abfa8c34aebf5eb45ce0bddb38a0c25c52367b62dedffa8b0dfb5322956a5441c6dbf7b46dd8e25cf839c8c922b23b21d8efb4e73bcf0f37c60ed6c21a92bc61697ab8d087140aff6906c88fc196b8cf27a69ac8cc3f1f747a45cd5645bccbca14b6bea66771e49820181e14188bbc5e7f9f5fcbcb1fe381e3983bc52d901e87fb651af1f84b3ad896d692c46c90edb348c6c1d2df76e32ed7bb6ca27200afbc05235a568c39ca06e4dd6fbe034a364167cd7bddd476365ce32ff3bee3dbce00325d50468aec56dd05116bd899dfaf30ddf60b1ee99973df61d8e62a532a48017f0fb674f9d75051bb41fa93a5e56aad63df30201d499bd05e951f2cec5602e18aed52106072f0ab711eef96f3d58a990d71185cf98c9e30c41842001f68af281b21efe2eafc13d43256f5a3131ceaf8f171433f8001314668ddc0cdbf21f841b99822b84e50c3a945dfa8d61b5d9c544e0f5bc45cb254b6104920598d780099cffcb1097ad96a743f4cd30621cdaa8be390fade7558a2437157b4528f78dee663abaf6364562bc1259b0d053232159e6cd440091792fed119b1b82b07de44afab4c98bcb707f0676693e1813a510c26a339e54d6cd7baf7d3015e8d092a6d738d6fc9e6f1a0ae19fae9946c753af28d69cc6a47cf3703b96dad95ff6b86c3fc39dbf3de561838a9aa14101c43753d30695c57b092df339d5b2765ab35ab5700236d55b1e2a88189c8a0f2cbc0e3ca5641af213f188ab8421ef02ede0d9b8fc4ce1cfeba7df457508d6207ed86999ab508a8f15ebae1004a561a2a2d1280feaf0dba18952139e0328c647e3a12dc38c4d4ad5a281c6d00d6fc242aa2337011484eca43fa73ab66b1a6de24690a4fd452c04b6f9fd96564786f827f7860861f6167db4558b757b59a8d4a10d714caaab7c61882db32739de1c00c6d17a7eea37f0925b4d72d128257e7e24179c1b0ad6c56460564fbc68c6aad23ea274df61b10ed51d04ccf517fdb1fe1256708c578ed12dd3b8506e53291b226bec20c93b2edf284be62830a0faa800071f290594a0cb2fbaec3554937005506c6921cf3214253b3a2d3fa6cd6186acad568f56becbecd9f3b3a2818f574a9bc6fd6979ee40ca391f5ac2b6f57cd637ad8b8bdaccc6dbac93be843f1d3c939639c6b07de9b09b4cf2deb360b42bb8c40bdd0027d2e527e3dda25eecd0a3ec7ab915a9025bdc3b236cdcaab0d1881f5ebcb2e77be092eb957273d8701dc3ad9f8de33c1a977ef74b03e5a8bfd39a6cf552592954b7f10e2bb0ad569e8ae1e784e07c0091d0c644ff8d0d13bf61ce3c178d278653432e18e64ea018981d8a291084bcef1c24a7d69074f804e663abbb7802a0be4e881fea1d83045a561a4f132c443a4efe7abec98c240afeb22a6582cbf3be10412222fb2329dc5f571db296c482b79c0e508f5595bb855db45b09d944697f0e32919d48c49011fbbb554b929c947ee8362ef7a1e87863cdad622e06e4e28d5119a1c4dc91de9c4d33f18c56af97a444f71a8f639aea791f08c9b8ded497fefd0450f04660c7fc0ca69989dd2e1fbe38b597d41bfd3efccce7046d2efba67623e6a7bff72d375d645534f277214c9c8ba0772d74bb8019531ee62599ce1d664cd6c5e8098760ee94b8c479fc0f982481393ea7ccafb502c0f4a1b3a72e6782aac31d1e111aa20fd3e4cdd0907fc1b05e8868c81bbc26f6dbcf0437f70c571461ec6251ab8d89728e5b2deaa3e27088a820459e9c9f730e7ad5b0c223b53ab686f9a9f72052b9d83138914765489c6d3dfa7913b557709cad877c9c31badb1fd2a7e515f3b5ec0b42c57b06dc17e6dd5e6fe3a07366c85d0713b8064aa4f2050a40c4002474a1c8d120d67e5171d002568d4780ed287706ccee2e9a8c5dcec0aad898e5bf1e871fcdb278cf084a3db9cd3019762b818e07a2da0820358b85ae15f78184ae0fb0e17d5b3f4f08f4f910ef112672f91687f91359d10a2925add777586753d9077a0559715a79bcd394cde336876134fb66134f48e37d3e08ed984c541e668baa5113ee91988e2d61441184059f59427df64cbfa46cec2f4d31a92c3f1a545d8d2ffe67f993b1d685f0942ff96b5a9dae73313162f599dff63c9add601153ca4c4cc9ad05b6974604323a4757bfeef6ad5fcd989306ce5ef26f22c1812891f903f88934ca11a6adb576cb3bf74ebca568adf0f1a671367edeb8a52be68fcebef66b22b42162cc338fde410485fe8e8c497e9f7bfc8659494430e04379af43a41605d75eeaa1c45e0f156bcffa67ed7b7ba4e4d328bc521372c94ceb5fcd613abc928ac2f8259abcc90a6ee444ee236c26737e8fe08a4533ea824b2991d60303d7b2d52d05e627bac0c9f1ce91e8cbedc480990d2229384e53d192d13326cec2fcf872b9e9d2c0ab5ec6254ee3293a64c9a61dfbf3fec78ad4d768f72cc5968679db5aa1f496e40d7beabd4aa46c8f0fdda7831c4e1f2c7ff3eb3c6af5e174e1fd9c07eaf5dbf2a9781abed31c08dd027f4f0dbe4fb85ec6ae86dcfe6576d00998bc33b16564974d1fa2ceaa2949444e1ffad359380209b304cad8b89e49f9492fda3c4b1e901419ef6761c570852b6d3105e6f864e386816d46653aad7c1ee14621b0d80d43eba1e5b26ddbbd8c649a15b2b25fdb86d27e3a2ee812b40f5ba26786e6aa4e2e986afa4f28bbcf0040c70219999d7bfe6f3eafcf14aea94413970def459f655edcb704ecd9d87112c42c7bde7fc35b9f7285888173ca6777a8ea74e34d4c86f232838c0d9fc2eaa9524f51039a4cc209074c310cdc1ccf68d84914ab24793b4207bc84e4c7791d9ebfad0d73eeb473ffc00aba526116b1f746968ae300f477c8db0014c1ce73f25615704810ec50cd721afa96106612f283938854933e9e57dde5c00abf0be29dbeb94e00e57cd71e5293e47fc8cf0ec57da6d27e1e61ccecead88ea398f9d123f8e6a7bd600c9e41b8700b558a44c2d7c44f78bafab2ebaefc298ab3a88ebdfa9c73cc4013ba43dedba1de110873ee044f8668939fe77d71813388f5056ae06171b4c35057788d1b85ad7722a07b0e4a9ebe373325cdbb004732ff1df0d39aad38d15c16ad6b4225bfa820e7e5305287b4b7db31533c696420fe829af4506d3254f2238e59b67609d805a44dd8f8ff904ce30ee2dbc692725cc5d156a0f1200bf2d4febd933a05038075f13fcf0d585021a29760e2a1f49a9bb980d3ac21f3fe7de40a1723f1231daf162fd2a693019ac0191168bbcad5228e1e78c1bb5f4a3c2ce75d2e718e319d1e67b99772b638a7344532295b87716e03600ece3d12737a548d8479013ab0eb196acc79df03eeb298dae444c44b027a3461e826135d61cbb5c6cec8c7b902a30dc2d8118fa6f334cba50c8873c51fa87628c181dfb39c38489da66366f820807a343852cebe09295abae39e8ca3961d309e9cde8466ec94760cef3d191d329e86c89f45832b8117cc19177ec785788511608dd254c0eddfec4fcc8de4b217f0379e39b18207057d8df659aa750305a4a14200f37593c8ffd114e6287c794291e29b74a06b4e9b651e8ae2ee0232a064df3879dd18a77f6b144d1d75dfa6fc930d2042014776886ba66758ed647077164f33a23c71697eabec0f6a1503088dde29da50859ed82eb21476fc0952ebca73a4dbeb9e5eecd4d667e153a61810fa712e0d1b613053c46ac1eb17687af5b178c7197f8d4853f545c80822f530151874942ff7f98c264fe45e3d1b61066610df89cdcd971d7144b2ed19a6f1054be4723b5aa78a50ed791ade1a1cc4c532e50a5808d8d04b9fe10110027744aa2be44e8e3bf32723473db0e3efc6e9f004cc2fc8107c48d341261d8a985a2a380b645327ef71964643c43c6655e26c7561239924bf943e1b626876315147b122021e8a521865a06f84de66bd08470bf6377989c3e1b9657405fcd4367ba1905944585f0c001f5e0e6a2e3322ef7e71b2490b1c9290bb3752b5a8dc5dcaf5b2a4db794f1cf3807b3570faca8efbf145dc967ae9a4fb30f076bee3218713338f4357ef4be8951abaacb73df578fe4236470caa962bafe1c7822352414ecb023b599e13618ff6ec252049edb55eda71ddc00637a7930cf0b358d7637bcbbc6b8df038032e47436540", 0xdb8}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, 0x0, &(0x7f0000000340)) close(r3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000540)={r4, 0x7f, 0xee, "75942f08034293515bc56f42ff782305d67c2201d0fd384fa73e882ef00a74391e2638122601cf1c34928a73d34adee20a56fccadb96b26126fd8ffd786fa33e6df7148d9e250ea86e27d5de90cdcf04f2b0298c3be4270db96e909d943cadff951203124214a39c9e8515291a0f380812db99a3978fea972e790b9266f4f8963c67c24cc36e5e252dd1634458fd192588da56b0cb2bf01297ad0a4aaf92e61a21f230100ff3113760f4c16882c6d652fb436a685647427538eddd942fdc262a614d7b71120734507c8e14cec8e21be0b34ee10360878810b32199f4b276e25f7ad011212a4bb826bb0eee1a8798"}, 0xf6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000640)={r5, 0x9, 0x7a, "3504a017430a2a73128925c93d9b53e8a6d2691bebac193c252cb8a16f299e5dd914b21e73dcb6cd0a243c400405986691efafa9d788a8a1db0520d515a321f3b43256c12024e486e17e24d169380d9e489df79be8f7104620c70d91f029cea4fb109aaa8402950bf2799b9c9476b370aa8d6c68812aab45753e"}, 0x82) 00:00:36 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000140)=0x1c, 0x10000000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="c3", 0x1}], 0x1) ftruncate(r0, 0x20000a) close(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180)=0x1, 0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:36 executing program 2: clock_gettime(0x2, &(0x7f00000001c0)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b000000f264f3a1176bb681faf65ebc167db2d01642f6b2936b340ddf0d3dc10d4138e666402755f4ba8358083b233e84ecfca16670489e17ed4b276e95f9dcd63fa8bf24737dbc00232d5b32d32a1d4a6b9a98c321899c3924504334ac4b12ec59d9e6320bcf"], &(0x7f00000000c0)=0x73) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x48, 0x800}, &(0x7f0000000140)=0xc) 00:00:36 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000080), 0x0, 0x2e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x4, 0x4) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x8, 0x1000, 0x6, 0xce34, r2}, &(0x7f0000000140)=0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:36 executing program 3: socketpair(0x10, 0x30000004, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x7}, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x10000, 0x44) ftruncate(r2, 0x0) 00:00:36 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) ftruncate(r1, 0xffffffff) ftruncate(r0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x10000) lseek(r2, 0x0, 0x7) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) 00:00:36 executing program 1: r0 = msgget$private(0x0, 0x482) msgrcv(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0xd4, 0x1, 0x1000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x6) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8300, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9, 0xe7e1, 0x6, 0x10000, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={r4, 0x0, 0x0, 0x6, 0x300}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=']^:v\'\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000640)=[&(0x7f0000000600)='.@\x00']) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000680)={r5, 0x28}, 0x8) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getgid() setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000740)={0x1ff, 0x4000, 0x24, 0x3, r5}, 0x10) r6 = socket$inet(0x2, 0x2, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000780)={0x9d}, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000007c0)={r5, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000800)={r4, 0x3}, &(0x7f0000000840)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000880)=r3, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000940)={r5, &(0x7f00000008c0)=[@in6={0x1c, 0x2, 0x5c, @loopback, 0x2}, @in6={0x1c, 0x2, 0xfffffffffffffff8}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000980)=0x10) 00:00:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x63, 0x0, 0x224) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:36 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x40c, 0x1b4) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000380)="20fbbd56b6d668f1dc093dcbba12c20baacb", 0x12) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x10) r2 = accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x8000, 0x0, 0x5d5910f9, 0x9eb, 0x1}, &(0x7f0000000180)=0xa0) setsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f0000000240)="084775a81de73358912c7216296a04cc7f5a6fba2bcd5f729587e26232afafce2a84e82b8db285c956b1b325b926b00fbe1bc4cb1c7e14bce1ab925c687776667c154ae38e25e45d70d8e1f6ea4de8938fd99cd683700da16fb26f1f57de62a567ebeaf2bc5802aad184d6a7b5c51e492f323318bc640a0cf29f122ff0bc94d53aa9475d489ac7835efcc3cf7da690b7b9b668009acd00631c8da29ac24c8fe6b5a28cd7f719994af439842d3fa076f8b8c1d97a7fd2d5b190498133fc47ebdfc79e56ac85b980c9c834437a2da7d574ea8e64a731e4283bf69c6f0e22ed80f54278911c130fbaa44b52c851638eb40c", 0xf0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000005c0)={r3, 0x3f, 0xf, 0x8, 0xfff}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000480)={r4, &(0x7f00000003c0)=[@in6={0x1c, 0x3, 0x3, @empty, 0x8}, @in6={0x1c, 0x3, 0x174, @empty, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1, @loopback, 0x5}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000004c0)=0x10) 00:00:36 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) ftruncate(r1, 0x100000001) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:36 executing program 3: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:36 executing program 1: clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x3ff, 0x3b9ac9ff}, 0x0) execve(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) fcntl$dupfd(r0, 0x0, r0) 00:00:36 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000480)=0xc) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000680), &(0x7f00000006c0)=0xb) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, &(0x7f0000000440)=0xfed7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1bfd, 0x4) socket$inet6_sctp(0x1c, 0x8, 0x84) r3 = getpid() getpgrp(r3) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=']%\'\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='+\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/\x00', &(0x7f0000000300)='/-@@]\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000600), &(0x7f0000000640)=0xb) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:00:36 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x180, 0xa) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x2, 0x200) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0xc861, {{0x2, 0x3, @broadcast}}}, 0x90) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x3, 0x3f}, {0x3, 0x533}}, 0x200) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1cb}], 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:36 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) 00:00:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="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", 0x1000) socket$inet_udp(0x2, 0x2, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:00:36 executing program 0: clock_nanosleep(0x10, 0x100000000, &(0x7f0000000080)={0xfffffffffffffffb, 0x800}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) 00:00:36 executing program 1: mprotect(&(0x7f000011e000/0x4000)=nil, 0x4000, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000140), 0x2d7) 00:00:36 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x13, @rand_addr}], 0x10}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x100, 0x0, 0xc256, 0x4, 0x1}, 0xc) 00:00:36 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x2c2bace2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="13", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000080)="469dc124d2bb45e77b985d5aeed1c075d829ea78feff437aac5cb8c9b7c74f1906c1a0a8b07ba6eb317f4c7eabb9fad2aca7dbf4fa5394f499259b127f4d318e3e07505d8f3ce18a18285e06471e32c0da", 0x51) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="fd5118", 0x3}, {&(0x7f0000000500)="3ecef79ec50c66e64456245950367b8b2a9a0d7ddcd3ae8c535ae32508f30109d20909368d6622ffc6520ba17a302c247639238bd3e8dfae66575d21893215370dfe6ef6cf3556b980e4b680e190ebf6d4247fcd3e2724bd4c0049f5df23fbcfbe98ef5146135d0efbda3955f71da4c303f2caf74e3cd82552bafaa31d421a2e3cf55f43a9a039d47866bb06c1de1954fdb31c7183275fc28031e9e73fb9a547d1459c8c233ba34a86444684cbd6ba5c720fee9cbede2bc4a0c4a7b0a6d075cb91915b2ff3a715aa8641d8b05a58fe52ea85f430ef5a0e17d2831965c4f8560749ac44fd4a56", 0xe6}, {&(0x7f0000000100)="b3176c7917bab5fff31ad708c9b5a0ea07dd74dd86a8c54e882f2cfe1a76b420ad35d07c1c533a770ba20d59ab28803c538b41a4bcd1144e4b24aab70123f2c0ffa6f6118745d374df125084dca41e92ab71e2cad8e803c1de9aac3845a30459ff86a05f56422887beddb0936717c24ff6cac632a8eb7630c66d7139", 0x7c}], 0x3, 0x7000) 00:00:36 executing program 1: socketpair(0xe, 0xf4c1f3501724bb11, 0x8001, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x8, 0x0, 0xffffffffffffff80, 0x3, 0x7, 0x3f, 0x6, 0x0, 0x7fffffff}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x2, 0x7d00, 0x4, 0x9, 0x7fff, 0xc7c, 0x400, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000480)={r3, 0x8, 0x0, 0x0, 0x7ff}, &(0x7f00000004c0)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000500)={r4, 0x101}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x4bd}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r6}, 0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x9, r8}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x10, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000140)=0x101fc) pwritev(r0, &(0x7f0000000b00)=[{&(0x7f00000006c0)="6d341d813add9d019dd282067a0e0ce7320c9dc178b66e45ab223d4e454f8073ceb2b889c9e00c21d6c8c673b9d00ada35d47387feef8bf7ebad4da2d1e5623d9ddae6f9855e49661484260559a86e1cfb1a46a4ff975ebf6f82277fa229eef162ceca71ca49ad90ba1135c2437868021573457fc6a42d2f7d9210ea2085030a89b6f53fc461edfe0180b35d1bf0639ce658a3adeba3261fef74c15f01", 0x9d}, {&(0x7f0000000b80)="3d303a15f46e923e8279571b44c195084e434267e846c362dad8d1fad5a6ad2f35ed0ab4450e35fd26b59576df08f523a07477c812b9dc46c008e921c9f22c56ab1a5bdfe6d19da955006b5dfe1e3753b0f5ea51139e7c2bdb0e9c2991a8146df0fa841a4c8e70ff0782e066752d2fcbf6682376af699bc8879be1749d3b584ace37f4e9c37f2fbbad1a944df72a7aa31af66bd7c463cb48ab74f725be58b41fefa9c709b214b3e7934103e6f9e04b38bd17f5312c32719de9bc7fc212b354703e41cdff2838d80d8a028f000000000000", 0xd1}, {&(0x7f0000000880)="b8b0803dc2018fc44b622bb961723b6b6ef64760d5b69a9a9c5ac5ff43f7dc8714bf29de07054f7d39d1e8dd1a5c6abe4d8ccae0d4317f8b5a189486c42e7f", 0x3f}, {&(0x7f00000008c0)="f1cf2f70859479771d2220cb59cad1", 0xf}, {&(0x7f0000000900)="1bd6d920eb1995e14769bf2dc9fa79a103d02c0f0db14d3cdd76454870de8bc0e30778f739c0ac9a73139c133e4f9f88541534d80d119e4a727a31fb8392f41e7deed6335c91dd4f69a8f44d84c3cac1d3f63b9f88b7461630bf0fc3689802126b1f5322aaa7fd0956b0ee036947c2fe2e5b86c9c0b828a5a6ac70a4d3a7837f420e24bafc01bdcbf5b916747e0e48c54dbc1d8755a6c4ade87fa653b348f872014a7d7a78c5bbcf213aa1c176301d4b38e39c956df68fc50affffffffffffff095126c226fe6d30f627f52b5fff50d413ccd6f96c19fc044c7b181e299b2a546aa735fad4b67fdb77a0b7148b54a72063", 0xfffffffffffffec2}, {&(0x7f0000000a00)="34c9358fa00bd27f3218ce605257f028be67687ff0eb3c23147e101a0251991d98531cab558ce886d2f629f63414ba4d9511bbd6f2d2b50aaa5ddc8d41976593e79d5d92f316c188b6646e8ffc1575350435d3dc7bad90d2bdfce677c7dbde0e83644612603bc6db1e7f02522a50dfc57446f8251d7f4eaa398b9df9b7af55f7fc54111b40a0c11ec84620e76ce56060c50316cd10fc6d1aca13f06a2573f999d9eb3849626342ee3e91931443adcc12bf90bb7d81fba521444e696cb8de5494fba27e651c08d80463ae64004a4a4714e7b76bba101d28e7d3", 0xd9}], 0x6, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000000)={r10, 0x5, 0x2000000000000}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x2, 0x300, 0xbbe, 0x1, r11}, 0x10) r12 = fcntl$dupfd(r2, 0x0, r1) mknodat(r12, &(0x7f0000000680)='./file0\x00', 0x8120, 0x8001) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000600)={r9, 0x1, 0x0, 0x3}, &(0x7f0000000640)=0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x111) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000780)={r5, 0x1}, &(0x7f00000007c0)=0x8) 00:00:36 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x7, &(0x7f0000000040)={0x1ff, 0xd8}) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x1, 0x7ff, 0x7, 0x7, 0x3f, {@in6={{0x1c, 0x0, 0x4, @empty, 0x10000}}, 0x0, 0xab9, 0x7, 0x6, 0xfffffffffffffffc, 0x4}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x8, @empty, 0xffffffffffffff81}}, r1, 0x1, 0x1, 0x101, 0xc0, 0x9, 0x1}, 0x98) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) 00:00:36 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) r2 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000080)='./control\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') 00:00:36 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r0 = socket(0x17, 0x2, 0x7ff) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2}, 0x0) 00:00:36 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:00:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000140), &(0x7f0000000180)=0x4) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) writev(r1, &(0x7f00000009c0)=[{&(0x7f00000001c0)="ab1b5ff1ff2e42bef9f20d91f00a26ec7e79dad752284e2883ab5783e2f5dd7f912664138b099b2fa985f6e37c953e9cca08b0f2a8f7da4606de9bd3e5232b78d3cf748865161b412685fe5b4d87e51bd2a28c14b4f5bf3794392ed34f8e3d84df8a3978cf3bfc46ab334ea9f5aeabf427baa2c40abd966cf5794a3997d1c2b8c8f294479a2bfc0418b7c21e16b5a62dc29fe6f5c7e1bbf42b21f9ac127668a29cdd65561359979603084634b4a786925e54c803eba107c529d15dcab2b1da4398675a63341d97784ec3c1a1de34654d096156c39bdb75e214bca12d3cba1ab5437418", 0xe3}, {&(0x7f0000000300)="ad5e9f83f127fda4b422f195a27f491ebed7cebd67b2b2b2144e784ac52848ed300283", 0x23}, {&(0x7f0000000340)="08a392e6", 0x4}, {&(0x7f0000000580)="c1607a5b04cbdec303c21cb5e1fb96c25324de68de92844aeda4ea5bd36b6dca91da8e595e40d7ff855c6890cfcabce6d39b706e1246b611e8cd2517ed66469c3c5ddd4c1514ccdcf0eef2c92f4ceddbb7bd61b982187682f8f07ffc30e974e87ea69fe5ae70f97f013bba85cb96a7ca54abfd9ead2be559ae1ea0fd7eef637fd21b27aa78b4b4a237a47c19a48b33ae803287efb200326c435b4632dfd5b4d5eb85bde799d97a909e652c833b967f60f1935454e2d8ec5a8aaff3eb12ec7634cac2f9e59a89d1b4b9e1c044a8", 0xcd}, {&(0x7f0000000380)="77102ef400f21b07bf4c4f827e0a97bf14380ba09b7ce74aff4c0d6b73f3f9477a7a71a585cb8c65dc60569d64a4c1da2e06bb1d8212191ee03dba5cfb3e2dfb4dbb353448a333380e071ec52ea87b2fc528bf1154080d508f67470ea977234049511abd831f37d855be0ffa1510ea8e2cb3656cdc2839da6ebc", 0x7a}, {&(0x7f0000000680)="09c5379c6ba09b4608215dcdfb14df48a826c42ee00c893d2e70fa65edcdfe8d574e88738841cf8f3467ddfc96795750d4479a724c8544a48bc7b93ed14a19d14e63ebe5e83769d0fdb20ff0be8a98ec4618486375f1bf84eb2e06bbd298cb12690f2da527820493cc2824854d1020aaf539436baf29c14a5c2326f25c72abb30481bdcff5befdfd524cf0ca6e88ee06488c4f4258cb231f21ecc71935b5f11f5b6fedd36ecfa1a4a4c21bffa6d2a0c9c7bcfd321b8236cf572857188e3a9a35ccfe24", 0xc3}, {&(0x7f0000000780)="346b46d4bbfd14a308655c95f0962830174805446175c821d308a2c18577e9d51eb0d7f9344d331b6aff3f1aa28a670ff18b4087ea8a08d25d725fd512d71ae467ef984e3ee3124e9102d9d7879817c7a46624cb2520eab0f6dbde6b7ae90c49ea1cc1795e9e5048a06afb22df6302e1a00f6633ec39642749220dba1a35e2ba988b5b9daf8664e9378018eba049c2354d7d9cd9a2fee388b9e4d922d0", 0x9d}, {&(0x7f0000000440)="74d7fa6e26f63acec9b587528dd3440c31758d4c295f40d2dbb752bf8def694dd7ec2fb5d2459259f09a168453d9f7", 0x2f}, {&(0x7f0000000840)="b1f5839447882c7939f60d81ca487e24528e2f23606894c7d3305b739055687b1e3461802b2a0d364927ad908770650fbbb1b3060b794d86ab01c8e6073138be3cfa8d9cbd584baebfd70c01c51d3009640c04aec44b9fdea062d5be8289719a9722f9815b9f8e5df986951dfb0d94bd17a6644ae1a53701333903199237667a08b62e7c9d6e4acf2fd42442cd4b0f489a5dda2d3eafdf9e560d30a2a91e9df2291108c5e65ef2188d3b6b307dbf65c047", 0xb1}, {&(0x7f0000000900)="485e3d590d9be6ce9b4f97c0c5360c6b326cac41464f870ce95e7b559ff9a79e13c2d0620b9e50b0114d6ca247f4d414c3395b210310c61615149b65dc6a48c0d99723affeec31da75adf262b3e9f4a38fac2b3ffe026a3c1061703464c1e5421fe07473928259827389cd6a53584a01bb2b7bfdd601d682f595e935a342b9ae904cd4036f8d925cba49bac133e2a30f79b62d510769d1bea5042f8a0a2cc5fc25ac5f933b0f1964cde93d", 0xab}], 0xa) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x800000000000040) read(r1, &(0x7f0000000000)=""/175, 0x6d999) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000a80)=0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6, 0x80413, r0, 0x0) 00:00:36 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000)="4089fcd14c369afb7e01f2557f2cda8b9787db9f3def367b858e718e1ab3507db00f7a5ff722c938f40757509f6dad3c81f67e5ca2bdf94d5c18734f1afcad3316113e434a45e8beadd8c78315f26f003c57fffa0eacdb89687fc25583b5d1ab9518f1178e810300acf41e465bee5a1e4bcdb4146fb577f5b9b9d56ed223c248ea84dc8603c8990fe5e49c786e13953c7893a98da7933327a4c57fb7fe465eece8617437d2082b315c496b8ccc3240cdc2c897dbc084edc79b7807df562b37701e848038a29835a47e209f271f50", 0xce) 00:00:36 executing program 2: r0 = shmget(0x2, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x7ff, @loopback, 0x58ff}}, r2}, 0x84) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) 00:00:36 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6d3002"], 0x1) dup2(r1, r0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000040)=0x3ec7, 0x4) munlockall() freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r1, &(0x7f0000000080)='./file1\x00', 0x1f, 0x20) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f00000014c0), 0x4) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)) 00:00:36 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={0x0, 0xc7, "9f0406ee0490880dce872bb5e4aef19010669169a4156d0bfc96140a0fb3c178805d706843f92d7b3450a57c0149539577bb790f9973dcadb1c3c26cf318418db08a6b3295bdb7b70ec7cbf1edeea905d67451bb70a470e409b78df12b949cf5a9510b2b1f097ba647ac429be91b1bf3f1366f241f99da7c5cdae232e4ca8fdb28ab84fa6ce046970dddceba2f377d00d02078f71814fb41e8a0acf15bc96516c04ffeb012287e60f59384b732f37abdc27f4a5c72540dbc70de0e33ec2b5854d4a562b4d77316"}, &(0x7f0000000180)=0xcf) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x100}, 0x8) setsockopt$inet_mreqn(r1, 0x0, 0x47, &(0x7f0000000240)={@multicast2, @remote}, 0xc) 00:00:36 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) chroot(&(0x7f00000000c0)='./file0\x00') 00:00:36 executing program 1: mincore(&(0x7f0000def000/0x1000)=nil, 0x1000, &(0x7f0000000440)=""/4096) 00:00:37 executing program 3: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000d7d000/0x2000)=nil, 0x2000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:37 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f00000014c0), 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1010, &(0x7f0000000000)=0x800, 0x4) 00:00:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x96, 0x6, 0x8, 0xe3fd, 0x4, 0x8001, 0x9, 0xf, 0x2, 0x58f43068, 0x4}, 0xb) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff030000080200f90081a133841c4112588828e2a160edcd7f774d010f85b9ad593d221d840cdd7094c30f2d06d31c7161eb60e2a3ff2fec211eff80be5ba8b0773413b3e05a57c30305f441e596fb2300ab4516544be79997d50ed041b5dc25c3865102290585720bad40fd60530f93a2cfe537d7da3bd5fc149f1a00740c1f0a8afa70c00f1b2e54a50f4b7e33821f9547e7db7101fde96f28ceca"], &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x1803, 0x80000000, 0x7, r1}, &(0x7f00000000c0)=0xec) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x27, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:00:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x3, 0x84) r2 = semget$private(0x0, 0x3, 0x18) r3 = geteuid() r4 = getgid() r5 = getuid() fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x1, r3, r4, r5, r6, 0x90, 0xa3}, 0x5}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1202, &(0x7f0000000000), 0xfe6a) 00:00:37 executing program 1: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280)) socket$inet(0x2, 0x30000000, 0x7) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001300)=0x1002) r1 = dup(r0) r2 = getuid() freebsd11_lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() setresuid(r2, r3, r4) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000000140)={0x3f, {{0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x1}}, {{0x1c, 0x0, 0x9, @loopback}}}, 0x108) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0xe, &(0x7f0000000000)={0x30345d00000002, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x1) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)) socket$inet6(0x1c, 0x2, 0x40) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10) accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) getpgid(0xffffffffffffffff) getgid() socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0xc0, 0x80) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x30000000) socketpair(0x1a, 0x0, 0x4a8d, 0x0) munmap(&(0x7f0000c71000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYBLOB="87000000f5fea5c1fa51e0c561ab4bf673af569cc9df79698e1f11e475c9a64928bbcaa37aa8a358f48b9463a8be207ac1a7db371789ee709a98ba254b84b23b"], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:37 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000300)=""/82, 0x52, 0x1, &(0x7f0000000380)={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1eeb}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x51, 0xffffffffffffffff, 0x392) r2 = accept(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0xffffffffffffff58) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0xa8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = accept$inet(r1, 0x0, &(0x7f0000000000)) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000100)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f00000002c0)="87702c09810972d9d7019eace0de6476c5d0bbbe1d082e8e8e39d981642ae7b3319154ab1069e6c39b1083a9fab6d116ebc5dfd385f4320e43e381934e11", 0x3e, 0x100, 0x0, 0x0) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x100000001}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x2, 0x100, 0x6, 0x8, r1}, 0x10) 00:00:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db9c6c0bcecb55600d1697f5f37d846b73593ebdb5f2e0c22f61bf59abef9752fde885a3ac98876bd99d0609779a2d000000997f069a0f1061a4cce41f05e797473656a3ed0347b8d9789deae5308aaede74a9af077b955fd9cce450f2edcb4938a41600000000000000000000000000001be1cd672d28e781e2c7383055f9c1770e65a87a6a498b494c8a53a9fa5d1f3112b69b531f60670a0541bfa788cda7d12da175789a7002bfe079fe57c72dd8ab2c7f2ad6593915750e7853008004b94fea84bf4ff2d89931f887867305305ed3d19640a644134e922955cfa44b103bec5f", 0xe2) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000080)="5177df9475358f11e8c0490a8d3f1d36f372a468ce2f62ec375a318bd8acd1c274ed09cbd2395403e75a16104f3c256f0a5037fc56", 0x35) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x1fc, 0x4, 0xffff, 0x5, 0x7f}, &(0x7f0000000340)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="2e04020005000800"], &(0x7f00000003c0)=0xc) 00:00:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x401, 0x176) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x22a6, 0x1000}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x1f, 0x3, [0x3ff, 0x3, 0x400000000]}, 0xe) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r3 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c10c855226998a4890e3ad4b0d8fe025000000000000000000000000000000000000000000000000000005273669695144d65b43c95edc", @ANYRES32=r4], 0x8c) 00:00:37 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0xfffffffffffffed1, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x14}], 0x14}, 0x0) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000640), &(0x7f0000000680)=0x4) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x400, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000300)={0x7fff, 0x1, 0x1, 0x6, 0x7fff}, 0xc) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_http\x00', "f688a1e8740ff0c646f576a4c0317d91ab6d0da603b788bf1d2d317ab6ec4eeebcf47de0579b8253da2fa867bb0f79984575912750687044ef1000ff075042b2e2f66b8a6b6cc3ebafe26e8642070c76da1349c4d7e25a3c418dc0e18beddeed0fb1e9eb8d474361fb0da6184b2c43d2cce46697806323866de4396210324cea852062b17d9779aed3ff154e80caf9753fd470324ebe0e85d2b94068b9a11bcf02b594d64a61c4c04766f8d58832a343702dea2d1aa78d562836bf36ed7b5d553622002c0982d1c4e4d7e12cfb427790ea10de26c84141e8f02d82102e024d57fbb3a216422b4c82c397a0ddbbe6e611"}, 0x100) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/126, 0x7e) r2 = open(&(0x7f0000000080)='./file0\x00', 0x20b84, 0x0) recvfrom$inet(r0, &(0x7f0000000340), 0x0, 0xc0, &(0x7f0000000380)={0x2, 0x0}, 0x10) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x1, 0x8) r3 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0xe7, @local={0xfe, 0x80, [], 0x0}, 0x80}, {0x1c, 0x0, 0x8, @loopback, 0x40}, 0x6, [0x9, 0x1000, 0xa4, 0x1f, 0xfffffffffffff5e8, 0x4, 0xfffffffffffffff8, 0x7]}, 0x5c) 00:00:37 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f00000006c0)='\x00 ^\xb3\x99\xff\x8c\xa4\x10\xf3\xf4C\x1b\x90\xea\x14.\x9f\xac<4w/\x1a%qZW\xfd\xd0\x02ha\x16\x8f\x91px\xc2\xdc?7\x06\xdf\xe9\xb4\xbd\xc5\t\xc5\xc3p\x15)z\x8e\xa3L\xaaN\xde\xc7\xd5|<\xde\xf9B\x1e\xbf\x9f|\xe3\\D\xacP\x8e\x8d(\"\xd3\xc6:b{L\x99\xc6\x18\x9a\x1f\x8a_\xddu\x95\xaf\x154\xf5U5\xc2\xfa\xd5y\xa2\xd7\r\xaa<\x8a*Cv\x02\xd1\x88\xc8\xc9\xe9', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f0000000340), &(0x7f00000003c0)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='F]\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x7, 0x0) connect$unix(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="8a022e2f66697c643000"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:37 executing program 1: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setgroups(0x5, &(0x7f0000000340)=[0x0, r0, 0x0, r1, 0x0]) socket$unix(0x1, 0x1, 0x0) 00:00:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x5, 0xfd6e) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) close(r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:37 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x1, @loopback, 0x9}}, r1}, &(0x7f0000000200)=0x84) mprotect(&(0x7f0000f5c000/0x2000)=nil, 0x2000, 0x3) 00:00:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) listen(r0, 0x5) shutdown(r0, 0x4000000001) socket(0x11, 0x7, 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x4, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xe, 0x3fffffff80000}, 0x8) 00:00:37 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)=0x0) setgroups(0x5, &(0x7f00000001c0)=[r0, r1, r2, r1, r3]) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0/file0\x00', 0x480) 00:00:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffffffffffdc4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:00:37 executing program 2: r0 = socket(0x2, 0x9, 0x3) getsockopt$sock_int(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0xfd5e) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) getresuid(&(0x7f00000004c0), &(0x7f0000000540), &(0x7f0000000500)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000300)='cubic\x00', 0x6) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='.\x00', r1, r2) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:37 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000000080)={0x90800000000b35d, 0xfffffffffffffffc}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x2}, 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x200, 0xfffffffffffffff9, 0x50000000000, 0x40}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x3, r2}, 0xc) 00:00:37 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r0, &(0x7f00000002c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) execve(0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4) 00:00:37 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xe, 0x3ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r3, 0x7f, 0x7, 0xb, 0x1ee04eb0, 0x10001}, 0x14) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfd0}], 0x1, 0x0}, 0x0) 00:00:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x793}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x200000ffffffff, 0x4000005800, 0xfffffffffffff000, 0x2001, 0x8000, 0x4, 0x200, r2}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x1, 0x9}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000180)=0x7, 0x4) sync() 00:00:37 executing program 1: semget(0x3, 0x0, 0x84) 00:00:37 executing program 3: r0 = socket(0x2, 0x30000005, 0x0) accept$unix(r0, &(0x7f0000000540)=@file={0x0, ""/4096}, &(0x7f0000000240)=0x1002) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057005e00756600001c000000090000000a00000000000000"], 0x25}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x3, @rand_addr=0x10001}}, 0x0, 0x9, 0x8, 0x8}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x7ec, @empty, 0x9}}, r1, 0x1, 0x80, 0x20c, 0x4, 0x69b3, 0x3}, &(0x7f0000000200)=0x98) socket(0x1c, 0x10000004, 0xb5) r2 = msgget(0x0, 0x414) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000002c0)=""/176) msgget$private(0x0, 0x212) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280)={0x8, 0x0, 0x1, 0x3d8}, 0x8) 00:00:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x29, &(0x7f0000000080)={@in6, 0x0, 0xffffffffffffffff}, 0x8c) 00:00:37 executing program 1: mlock(&(0x7f0000bbc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000f5c000/0x2000)=nil, 0x2000, 0x3) 00:00:37 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = accept4(r0, &(0x7f0000001280)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000012c0)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000001300)={0x5f, 0x0, 0xac8, 0x40, 0xfff, 0x9, 0x9, 0x9, 0x9, 0xffffffffffff7fff, 0x512}, 0xb) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe32}, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="cd7630a355fdc118f8299b699e67782314a026c6f2ba72735e684a6848e6d56803297790d40bdb0b6681ac6b6a6878aea98701310d20e21493bfd260771102a00c6190e300c40e5fb62f6cd3b64c91f41345611d9a198a41f6d2bf92fe59a28465b94478449c38cc23bafca144de55f58cba4b5469d085c39dbe7428f0b64465b3cd3541b390d9057842cb", 0x8b}, {&(0x7f0000000140)="70809492630ee07ab7b11afadb123146fac2eb13ca73dabda6a85046bb9f598130b751c794a03da22c653bf20bb38e2469b5e00330ae78a83ff407c17ea5d0527a6d73c9bde4944626204765b106e2239beab109476ea15189f9d81c0b186b4e97528ffc52b54eff30cb80ebd030f3f8a5f3412696d5648754c02b2f0913746e648af288c3096c2cebfcbb373c4c853a6f91d2ed9793ba682183a4e6e7eb58d1e157db7f96eeed79cf74e63c262e1f785592835c5747fdba79", 0xb9}, {&(0x7f0000000200)="c7", 0x1}, {&(0x7f0000000240)="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0x1000}], 0x4) 00:00:38 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1}, 0x8) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x10000000) 00:00:38 executing program 3: munmap(&(0x7f0000e4e000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x5) 00:00:38 executing program 1: mincore(&(0x7f0000124000/0x2000)=nil, 0x2000, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x1, 0x2, 0x3616, 0x4}, 0xc) sync() 00:00:38 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0xf8, 0x87, 0xb62, "95f3038e15cd1124b065b991845022380bcb285a23c3824dadfc054f693886fccf5dd3d7cd9efe098b2c3e37e8ccf7c3af7ca3811ae0591f5a9ef449555e3389399fa38d8e5bce88370468acfabd91b9da5967b205b9dd0e824e4eb1a41416d3a4ec04fe7fa2f62d328083f0597c7c080752b1ac938704c8d82a60b83923a9e2cf1ab5dcb0e7eb5de773103e82e98bd154974202f7acd9b43db4bde3bdb3fda6dc9b549d38f267b72b8488b7f8bc3c5dc7b5161773742bf31036ef8971b76a672bb80604f5ef0bba8b244d810bd8712a4df51a0234546ca55e966233759e3aa5f265e2da12"}], 0xf8}, 0x0) 00:00:38 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001fc0)="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", 0x533}], 0x1) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="49e6968d19742b1a8b9b29f926a591cf67efaca928b8d941f9d16c015b63f85fdfd7708fd6028cc8fe1c601b612631099d3475880b139848d450643fcce7", 0x3e}], 0x1, 0x0) read(r1, &(0x7f00000000c0)=""/82, 0x52) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@remote, @local, @rand_addr}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) connect$inet(r0, &(0x7f0000000140)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:38 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2b", 0x8}], 0x1, 0x0}, 0x0) ftruncate(r0, 0x100) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x2, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="917ecd3361781cb07924463eb3da7e946f9d1328c79d2c1e4c4c96b42940ce2f98dbe7931d6e544d627568c7d3861866f65dd6c04538f3006b033416226bcd17cc5bbc4029a33112e85eccf36a89276df5ea59b7d854d7352130672f6cd0ad0791337e80ebcf6fdfb28363c891189def98f21ff01edb76c69f804d133b06efb5076a1c2270e9586477ded0f18bddbc642299ffd7d2cd8177de37b5a8cf6069e5b11e970858f769c37cddfe20737ff5e4f62c1497b5b8ad7847e6d7", 0xbb) setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:38 executing program 1: mprotect(&(0x7f00005e7000/0x4000)=nil, 0x4000, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)) 00:00:38 executing program 3: r0 = socket(0x13, 0x5, 0x3) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x101, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x800, 0x1000, 0x9, 0xfffffffffffffff9, r1}, 0xfffffffffffffd2d) 00:00:38 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f00000000c0), 0x0, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f00006b0000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) 00:00:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000140)={0x2, 0x3, @multicast1}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xd8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) r3 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000000), 0x4) 00:00:39 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000}, 0x14) 00:00:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) close(r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_buf(r2, 0x29, 0x51, &(0x7f0000000080)="1af305668c2f5b51943f6b4bbc895bb0a4c0d0583dbc79393a77ae1a63268d34516a19b3e9a83ce099dc1f458ab140ea411a8054b78df9d2185e50323c629aaf8bcf35788722851d08087ea6bda583688dcbbacb553df5921599d87765d019bf6e462473819a1912a1d602f56d98cddf6d011be5876e8581", 0x78) sendmsg$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) getsockname(r2, &(0x7f0000000100)=@un=@file={0x0, ""/3}, &(0x7f0000000180)=0x5) 00:00:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x28, &(0x7f0000000040), 0x0) read(r0, &(0x7f0000000080)=""/179, 0xb3) 00:00:39 executing program 1: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={r0, 0x8}, 0x8) 00:00:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x1626, @loopback, 0x4}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8006, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000080)=0x10) 00:00:39 executing program 2: rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setgroups(0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc) 00:00:39 executing program 2: rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file2\x00') mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xffffffff80000000}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000380)={r2, 0x3, 0x6, [0x80000001, 0x10001, 0x52ed, 0x1, 0x80000000, 0x1f]}, 0x14) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:39 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x4) close(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:39 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) r1 = socket(0x2, 0x10000001, 0x84) shutdown(r0, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1205, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @rand_addr=0x100, @rand_addr}, 0xc) r1 = getgid() r2 = open(&(0x7f0000000040)='./file0\x00', 0xd, 0x40) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x54, "b3193e75b8a9d19d563557a4f9318696f97ec3b35be1c5d783f22a19074095c23fcd0e9d1c6f9e63be12b2e5199a37afba93778e881ac95e45030e82824188acf09c0d20e7a1055d081bd8fa61e53db85e101265"}, &(0x7f0000000100)=0x5c) shmget(0x0, 0x4000, 0x600, &(0x7f0000ffa000/0x4000)=nil) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r3}, 0x8) setgid(r1) 00:00:40 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0xec68, @empty, 0x2}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) fcntl$getflags(r1, 0x1) 00:00:40 executing program 2: r0 = msgget(0x2, 0x40) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x800) msgget$private(0x0, 0x0) 00:00:40 executing program 3: mmap(&(0x7f0000135000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x7fff}, 0x4) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x10000000) connect$inet(r1, &(0x7f0000000240)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet6(0x1c, 0x5, 0x10001) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000000)={@loopback, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300)={r4}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r3}, 0x14) mmap(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x6, 0x410, r0, 0x0) 00:00:40 executing program 1: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) flock(r0, 0x7) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) execve(0x0, 0x0, 0x0) flock(r1, 0x5) 00:00:40 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x3, 0xa5f2, 0x0, 0xfff, 0x3f, 0xffff, {@in6={{0x1c, 0x1, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x862}}, 0x0, 0xdbf2, 0x2, 0x7f, 0x4, 0xfb}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xae, @empty, 0x80000000}}, r1, 0x1f, 0x4, 0x300, 0x20, 0x5, 0x400}, &(0x7f0000000200)=0x98) 00:00:40 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x23, 0x0, 0x187) getsockname$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0x1c) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) 00:00:40 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) 00:00:40 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x23, 0x0, 0x187) getsockname$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0x1c) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) 00:00:40 executing program 3: unlink(&(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @rand_addr}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @multicast2}, &(0x7f00000000c0)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:40 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="82002e2f6647e96a90e833203afa0d821d685a6c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:40 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x10000, 0x20) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x108, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') close(r1) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 00:00:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0xc5e, 0xbc, 0xd69, 0x814, 0x1f, 0x4, 0x5, {@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, 0x0, 0x7, 0x1c000000000, 0x1, 0x8, 0x1ff}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x5, 0x0, 0x8, 0x7b16, r2}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x5}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @multicast1}}, 0x0, 0x9, 0x0, 0x4}, 0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8b}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @loopback}}, r3, 0x2, 0x9, 0x81, 0x7, 0x5bec9c75, 0x9}, 0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r3, 0x20}, 0x8) 00:00:40 executing program 3: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair(0x10, 0x0, 0x8, &(0x7f0000000040)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet(r0, 0x0, &(0x7f00000000c0)=0xf8) munmap(&(0x7f0000fec000/0x13000)=nil, 0x13000) 00:00:40 executing program 2: setrlimit(0x7, &(0x7f0000000380)={0x0, 0xffffffffffffffff}) r0 = socket(0x1, 0x20000001, 0x8003) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x3a, 0x4) 00:00:40 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x0, 0x1ff}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x8, 0x1, 0xdd, 0x3, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2004000000fe8000000000000000000000000000bb8100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="746a0000f0ffffff110000009495b00180000000002000"], &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x9, [0x87, 0x9, 0x7f, 0x8, 0x40, 0x1, 0xffb, 0xb58, 0x1]}, &(0x7f0000000240)=0x16) socket$inet_icmp(0x2, 0x2, 0x1) unlink(&(0x7f0000000200)='./file0/file0/file0\x00') 00:00:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x107, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\b\x00'], &(0x7f0000000180)=0x4) 00:00:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x68, 0x4, 0x6}, &(0x7f0000000600)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f00000001c0)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000200)="f8076aef61320b3418af612e154f9321e7baf3e49f3a2d2fee46679b329f75916b665f212e95c2d059540eea1e003d9ed9e43aadae280389bfc0cfe5643f23966d64cd40dc6339887f02c8bed0acc8f40b1ecd9edfe4d248e05a50ee14d5691a9984d58f8b8be0936223414978dd4ee87d6d3e99d341fadf8afb8af5c8640ae21d31f33d6a675d6ae50da56e4aefb61833d5b0", 0x93}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="9c92dc37d985fd50646776", 0xb}, {&(0x7f0000000340)="52f449097d12702d156ada245cfc91f7ae3f41f717fdb4994e3ecb6f704425a104def4aecae2886cf29c25f16936e330545fcd4af6a215d59659e0408af25e7888054a31693479f9bb0c3feabf56fbd68bb016f84b8674cc0f3d376e5588fd3e253a90a431b2b186cf25596ce77d2bf60c769d1fa280a7d632dc5f17f1c367d103b971efd108ebd2e427de743fd0c2e667acdd96c794548b4aef5bac09a03a003a3cdab6bd3df6adc71196fb5aacea58a0da6523c628bf273a8259cbc059c41b58e0caf873bb9f78e7433c84aced2a349aaf39861e", 0xd5}, {&(0x7f0000000440)="77afd378f63d46f34c677a", 0xb}, {&(0x7f0000000480)="0924176d38a69d93191263558fa7052bd80be573177b05fc7366d4c066c60e01ac5b195aa88d39797a9820d6d54c03ca9feeef442e0bedd4d993c5ffeda292bb62477922588ef46c080e0c95c628cf04dc96ee10047f513d7772b6ee92454887538e3f74c8d5d2c4b58edfc3c9b40452b3fb56a50c325ded30378d466bdc6377b490b121fe7a82df830dc1943711cea4e575c8c80f9548a6078618b966e7f2b0029fc6df28a38891ce59012feb2edb8fd2877f56bc3634cdd9", 0xb9}], 0x6, &(0x7f0000000640)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x2, 0x400, 0x80000000, 0x4, 0xffffffffffffff00, 0x3, 0x3, r2}}], 0x70}, 0x80) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) open(&(0x7f00000002c0)='./file0\x00', 0x800000000800, 0x1) listen(r0, 0x0) listen(r1, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/240, 0xf0, 0x40, &(0x7f0000000140)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000280)={r1, 0x0}, &(0x7f00000001c0)=0xfffffd67) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:00:40 executing program 1: r0 = socket$inet(0x2, 0x0, 0x5) ftruncate(r0, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x1001000fffe, 0x0) 00:00:40 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) setreuid(r0, r0) r1 = geteuid() setresuid(r0, r1, 0x0) setresuid(r0, r1, r1) 00:00:40 executing program 2: mkdir(&(0x7f0000000680)='./control\x00', 0x0) r0 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x7, 0x0) 00:00:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = semget(0x3, 0xffffffffffffffff, 0x1) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/6) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x108) 00:00:40 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') rmdir(&(0x7f0000000200)='./file1\x00') freebsd11_stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000240)) fsync(r0) 00:00:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @remote}, &(0x7f0000000040)=0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0)=0x40, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @broadcast}, &(0x7f0000000140)=0xc) fcntl$setflags(r0, 0x2, 0x1) 00:00:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @remote}, &(0x7f0000000040)=0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0)=0x40, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @broadcast}, &(0x7f0000000140)=0xc) fcntl$setflags(r0, 0x2, 0x1) 00:00:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x7, 0x4000000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESDEC=r0], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYRES32, @ANYRES64=r1, @ANYRESOCT=r1, @ANYRES16=r0]], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fchmod(r0, 0x8d) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x7}, 0x4) close(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f00000000c0)="3aa78536c19f945a1bea7874180cf70214c761d556641433ede4967ace7fe695dc0aa3b60ace265eacfa69118f072c32b52cd24ed775230c9828ca7a967d024662ac79dbcbed96b2783cef1cb4e84885dbd8efea775b4471a35817e319fe156a3fc1b03515757a5c707cf74139540d9bc10f4ed48bfc8485ab7c95af4285bd7845b86126b6216916ef085a97da2af7335af34874b924843c812ed8797326ed2d71fc", 0xa2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:41 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3) 00:00:41 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0xc7000000}}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x20, 0x9) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x8, 0x30}, {0x4, 0x3f}}) 00:00:41 executing program 1: r0 = socket(0x1c, 0x7, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x0) r1 = getpgrp(0x0) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() r5 = geteuid() freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) r8 = geteuid() r9 = getgid() r10 = getpid() freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) r13 = fcntl$getown(r0, 0x5) r14 = geteuid() freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000005c0)='.\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000040)="5dbfe14074bd7d71685fd84dd4bb16c256fe4d57d85f90da73b9402f3f57742b1e85ed6db675e6678d299dbe5a4691473bbdd5f4608d1f69cfbeb82209c76e161acb41385c05069a150b80781bff62a55c9ca8c4ce3f05a55e1e68e55f317b8e29a0cfdea325859bf75a8d98f5c9865cf251c45edf124287518651b55837dc61810b38433c5e7afbda1ac0ff4299309e765c73cf4339818d6354e5388a8183345fbafab46c0aabb3841bc9d09375ca2717864083032e72ab843c1dcd5cc13c68d0e21a73adb81e48d633db4e7c741a5c721fcb3f034835517efbacdd95ddd75a5a3ee3f09c", 0xe5}], 0x1, &(0x7f0000000680)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x148, 0x20000}, 0x80) 00:00:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) listen(r1, 0x16) r2 = socket(0x1, 0x1, 0x3) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0xe78, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000000600000006000000ab0000100000000002004e22000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000883a9de6372d13e00000000000022bbde5975d01165637009000000270c85dbc7b68d1db2dd1206d0edffe8166c0bb6439e8c4a782a4be4dd95c50dc17cf2774b75e91a280065a71651de33a1f19f69bc6631ab0378bfbab64292ccf60a1c8b4c9da6310e286a07a941dbb1bf9483090b0f9b7dfbf5618e167fb3cee61294f8cf2bcfba99aa6aa8419e656c15f9f7b0075cae7a9ee7c29952b402a015809a9998fda7733e9edd81b69420742daed622dd8dc9bdb88ac3fa3318e823c5ae39fd96140fc8e57853af41ac40a1ae8ed41dd43d89e37b576f5534c6d1ed20bffc9846f6d42957f784e47a15ae59ed16d5b4f7b50094e6d23af15518e2a4a9979bdbef71c4dabf4ad913e61dfef6773ab02aedcfcd8f5c1ce60dc1a16a6747ddc80481c2363bbd06e0a63aaba758e750d1c1c5b7c4a83b532518a41cdecce7a76df22e7469e801da7c1253f812e76fc7db27dfb80ffe0a208e4e9bdd00ea8652d6cbb8120f5d64c8c30cd4895c74111cc1188153c86b3860afe067f58180587e6814b0785b7a03278a1b1bed0cbf31ce3325ad918527546cf44ad6e2e97479fdab923ac0492a7f35d4bf0ea162a9949f4320af91b15fa5a123d72c969ea3e722d6572f2db00cca21c38b56ffe76a7e5605036445ebe4f568020f69ffa88612f513e05db8c30261ed4c958e5f1fc6d6d2823c440d6531f71ecb4871ca84675273aaa7bbb619b2db8db6496ed02efaa2e6b6e48dd408a451c92d82319dbb240da30862420929e23ada7ee451e5e1345f88eee8194ed4032f6998489b9c622d98046f5cada74ec601f85c57cfea19d9fb9afdbab39fcd325188b7812d3f98ec"], &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r4, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000340)={0x0, 0x3, 0x8000, 0x10001, 0xfffffffffffffff9, 0x6}, &(0x7f0000000380)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000003c0)={r5, 0xf, 0x400}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r3, 0x6}, 0x8) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) unlinkat(r6, &(0x7f0000000240)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/76, 0x4c) setsockopt$inet6_group_source_req(r1, 0x29, 0x13, 0x0, 0xfffffffffffffd40) 00:00:41 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xe9, "6ceeaec4fa4bf0939298fa94a32836dd6ad9a8267c1f127d3729ace062ec1b69fdbbbacce32ac512fb643a3534ecd60d2bcd1b832f4af0a291bfe49c2425e5625dfc53a1709a704343119df6676d338cc8c98c254df16de23c0881098a0cfe4566cfc2037c635fa7313230fd6b431e7cef10e6fd49ecfe409301f381df55f5624be808f69cb17de5c2c89436104077d07bcf9be1b7116a2e8da4aabebb44962f2cff0e60e56ed6cc0494514a9a4f15aa6fe527a709ce94c2ef79b2b1169c70a9a51808c0cb449c250b234957acd8b981efc6ba0a545d5e7f51a97b45b0f7312eca1f7034efb02ebed9"}, &(0x7f0000000280)=0xf1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={r2, 0x80000000, 0x1, [0x3]}, &(0x7f0000000300)=0xa) msgsnd(r0, &(0x7f00000000c0)={0x3, "c276038325a65c60ecbc156049bfe03caed37212a6c8b12bb8ac1abe9fce8779f2be864bd23a88fd7a376f2d8606d32bfc620f86d97f941ed467df37d912a6d51e5a3b3ee6b9fac117007c16fd2bf06dd6"}, 0x59, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/80}, 0x58, 0x0, 0x0) 00:00:41 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0xc, 0x115) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x65, 0x0, 0x0) ftruncate(r2, 0x8) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:00:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000000)=""/28, 0x1c}], 0x2) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="0d1d059f1312eaa71c38d28c4046c6ed9047b5b2b881fbb0fe720ec599eccc0c85030805fceea7a746c21fb07deb2cf5138ac68c38afadcad603dc6981107f2673f507683ce9b2ff4d3ee1c96c78b7ec681a2b53049c1848bc415bace6", 0x5d}], 0x1}, 0x0) r2 = accept$unix(r1, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) r3 = dup2(r2, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000200)='chd\x00', 0x4) 00:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x110) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x800007e2780e3) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/235, 0xeb) ftruncate(r0, 0x800000005b7f6569) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:41 executing program 0: __getcwd(&(0x7f0000000000)=""/254, 0x4c6d) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c) 00:00:41 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x6, @loopback, 0xc4}, 0x1c) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x11, 0xbbd}, {0x3, 0x8}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x43, &(0x7f0000000580), 0x1f) r2 = accept(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000001c0)={0x401, &(0x7f0000000140)=[@in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000200)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) socket$inet_udp(0x2, 0x2, 0x0) 00:00:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0xa4e, 0x81) openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:00:41 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000000000080fe80"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ftruncate(r0, 0x6) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffffffff040000000010af008400e972018000001c004e2106000000000000000000000000000000000000010500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010000d983fed824d6330c00015daf140000010000000000000100"], &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r1, 0x8, 0x8, 0x4}, 0x8c) pwritev(r0, &(0x7f0000000080), 0x251, 0x2) 00:00:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) 00:00:41 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x10001) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file1\x00', r2, r3) r4 = semget$private(0x0, 0x0, 0x0) __semctl$GETPID(r4, 0x3, 0x4, &(0x7f0000000280)=""/107) accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10) getsockopt$inet_buf(r1, 0x0, 0x19, 0x0, &(0x7f00000000c0)) 00:00:41 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, 0x0, 0x200, 0xfff, 0x4, 0x9, 0xb1}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r2, 0x9, 0xd7, 0x6}, &(0x7f00000003c0)=0x78) r3 = dup(r1) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) r4 = getpgid(0x0) fcntl$setown(r0, 0x6, r4) close(r0) 00:00:41 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) chroot(&(0x7f0000000200)='./file0/file0\x00') r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x8, 0x82, 0x7fff, 0x800}, 0x8) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="9b", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x1, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x8, r3}, 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r3, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r3, 0x7f}, 0x8) poll(&(0x7f0000000100)=[{r2, 0x2044}], 0x1, 0x0) 00:00:41 executing program 2: r0 = socket(0x2, 0x5, 0x7) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) socket(0x1d, 0x4, 0x8) connect$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, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:42 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000100)) 00:00:42 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') r0 = shmget$private(0x0, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) 00:00:42 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0x40, 0x7fff, 0x2, 0x6, 0x1, 0x20, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x100000000, 0x7fffffff, 0x672, 0x9, 0x100000000}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, r1, 0x7, 0x4, 0xae}, &(0x7f0000000200)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) 00:00:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3005, &(0x7f0000000000), 0xfe6a) 00:00:42 executing program 0: r0 = socket(0x2, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000180)=""/178, 0xb2, 0x80, &(0x7f0000000240)={0x1c, 0x2, 0x53f, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x1c) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001740)={&(0x7f00000011c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x20001) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000040)={0x1f, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @loopback}}}, 0x118) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x4, 0x48) connect(r0, &(0x7f0000000340)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) mkdirat(r1, &(0x7f00000002c0)='./file0\x00', 0x9) close(r0) r2 = dup(r0) execve(0x0, 0x0, 0x0) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000380)=0xffffffffffff8000, 0xffffffffffffff57) r3 = getpid() fcntl$lock(r1, 0xd, &(0x7f0000000300)={0x0, 0x4000000000003, 0xffffffffffffffff, 0xae, r3}) shutdown(r2, 0x0) 00:00:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="827f3f"], 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) r1 = shmget(0x2, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000080)=""/199) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:00:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getgid() setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 00:00:42 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) accept$inet(r0, 0x0, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2}}, r1}, 0x8c) r2 = msgget$private(0x0, 0x400) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgsnd(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1a22157516387e1300000000000200"], 0x1, 0x800) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="bc6beac8c82d0c13a28bc5064f2f88a05c5b24500f24936e046bd6ff8763b8c78c97d678053e74713f9b41299a7c61f092aa0d203991c5642f73a7b557c331a4730d958a9a7edfabf841d93e4c0580ee3ea9b8"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffc90, &(0x7f0000000000), 0x11a}, 0x0) 00:00:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getpeername$unix(r1, 0xffffffffffffffff, &(0x7f0000000140)=0xfe59) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @rand_addr=0x8000}}, 0x0, 0xfffffffffffffff9, 0x7f, 0x1f}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xa1, "ee4983e6e3c3d5dc1a149d568ad68d63b20f24826df86ad84ee144122cd189e476c8867f82939649acabe61680ac2e6cf3d2547aa25160941ba0686e9e574c13ec7c9d45730cfd260cfdd6ecd98956e4af3c1684bbbea82be1639aa2cedd0a3eecdf34351c8f06bc9a3c53d806bb37f40c122a177d37f0062c2c3b76b4c9095800bfead18c052c95a7e68c6b3a15916c78899624bfb6a4969083ceac0ec280a1be"}, &(0x7f0000000240)=0xa9) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@empty, @loopback}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r2, 0x4, 0x5, 0x8001, 0x30b, 0x1000, 0x48000000, 0xd, {@in={{0x2, 0x2}}, r3, 0x347, 0x4, 0x3, 0x101, 0x8}}, &(0x7f0000000340)=0xb8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:00:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffff62) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000100)=0x86e7b1ee47dc2214) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x10001, 0x0, 0x4}, 0x10) 00:00:42 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]}, &(0x7f0000000100)=0x135) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000e8c0e0f22d3aab056245ebfe8bc7e59ce8e59ca65e8c31e76c8d2c54886724aff58ea0be1e83f59ef6f3b3571ce3b68c19b28b912b62af06b8bfa2aa363ecf53d11a580550f95048ff5ce9053f76cf0a27936918c88e6e9bd00b599011ee980149bc35a47393afcad722d1d7d7cc8d51ad19be2b2747d49e3459f91b071f0c4bc872ad7e4429435bcddd842845e7cf0e7be1b266e4b0ca241eeb53c28718196f740535d0ea0cbb3ae045bab6e78b6c9a640e8d61a847e63407ec2d4f25d35beda48652ad3a8fddbd6e66893ea1ad8b328ad8574d173019d83af8e854d3e4940d2a3e361c2b"], 0x0) 00:00:42 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ppoll(&(0x7f0000000040)=[{r0, 0x2047}], 0x1, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x100000000, 0xfffffffffffffff9, 0x2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) 00:00:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000380)=0x8) 00:00:42 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getitimer(0x3, &(0x7f0000000100)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x76, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f00000000c0)=0x10) 00:00:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x7ff, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:42 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x1141, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x3000) r1 = getpid() wait4(r1, 0x0, 0x1, &(0x7f0000000000)) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @loopback}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 00:00:42 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5fa, 0x2, 0x40, 0xa75cc1a}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x1}, 0x8) mlockall(0x2) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x1002000, 0x0, 0x80012, r2, 0x0) 00:00:42 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt(r0, 0x5, 0x8001, &(0x7f0000000000)=""/217, &(0x7f0000000100)=0xd9) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:42 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ftruncate(r2, 0x841f) read(r2, &(0x7f0000001140)=""/4096, 0x143) dup(r3) 00:00:42 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) accept4$unix(r0, &(0x7f0000000080)=@file={0x0, ""/98}, &(0x7f0000000100)=0x64, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f7c696c65300037b034d5b76fd05eb84556fa3645c894e6799d0f4509622966898f992a6c17afb40ca24785d6064e0f0b79a050b0010e8aa5f08639dd1986dc8f031cd2fa17b4996c11b75562841b0e616a751dbfb2a3e4372e3cece1cdf38e94aa96637f22de686d2d8a9366c73d286952123328c509578da7b08e5fe9aafeac79984f0999c2764476a141e23b903df4883f0d76b5d7de329b00a36d7c323ac97af3c5cd0abb1371044295dfc1f14ffd4f7e3e1b8643de59b584531287"], 0x1) 00:00:42 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x8000)=nil, &(0x7f0000000100)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@broadcast, @loopback, @broadcast}, 0xc) 00:00:42 executing program 2: r0 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000208, 0x18e) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7, 0x9, 0x5}, &(0x7f0000000240)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x6, 0x1, 0x5}, &(0x7f0000000100)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000280)={0x7, "76b76e004ab52b8a4c419b7fe983c834"}, 0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:00:42 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100003) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x101}, {0x8, 0x1}}) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x180) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:00:42 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x10001, 0xf2c3]}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x42) recvfrom$unix(r0, &(0x7f0000000080)=""/243, 0xf3, 0x1, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x10c) sendto$inet(r0, &(0x7f00000001c0)="4f1b9d5d76f3a4f446031e636d86eb98dea6e911e1873edf3bcaca19351f627eb19412bd946ff81e8b3e25b7d0a6aead747ce141c47c94d1d7f518d02e670b228b97408a30dc09840adce6bdfe37c39b0421e2fc98ca5a5855ad554e8ae16bf66f12e56904caf73d16e2621b0512017ba06db33b00fe72feb069c322722d5e9f7e22d35229c5c5f4b06f1780617dd520b17c5f6af2a7a363c0d6019aa2420b41652ef727441f623c7d182ca124c79118aba8dbb7c74a4fadfcf6e6cce7d33a7054e83d89f31baac2324805990528d6375be24a66757a", 0xd6, 0x100, &(0x7f00000002c0)={0x2, 0x1, @rand_addr=0xffffffffffff518d}, 0x10) msgget$private(0x0, 0x201) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/39, 0x27}, {&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/191, 0xbf}], 0x4, 0x0) freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) r3 = getgid() getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) freebsd11_fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000009c0)=[r1, r2, r3, r4, r5, r6, r7, r8]) freebsd11_lstat(&(0x7f0000000a00)='./file1\x00', &(0x7f0000000a40)) mkdirat(r0, &(0x7f0000000ac0)='./file1\x00', 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000b00)={0x0, 0xcbbd}, &(0x7f0000000b40)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000b80)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r9, 0x2000000000, 0x3f, 0x80, 0x3, 0xffff, 0x3}, 0x98) chmod(&(0x7f0000000c40)='./file1\x00', 0x6c) recvfrom$inet(r0, &(0x7f0000000c80)=""/226, 0xe2, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000d80)='./file0\x00', 0x20) connect$unix(r0, &(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0xa) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000e00)={r9, 0x400000}, &(0x7f0000000e40)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000e80)={0x5, 0x100000000, 0x7, 0x80, 0xc82, 0x8, 0x9, 0x2, 0x9, 0xd2da, 0xa5}, 0xb) recvfrom(r0, &(0x7f0000000ec0)=""/170, 0xaa, 0x0, &(0x7f0000000f80)=@un=@file={0x0, './file0\x00'}, 0xa) freebsd10_pipe(&(0x7f0000000fc0)) 00:00:42 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file2\x00', 0x8100, 0x80) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000480)='./file1\x00', 0xfffffffffffffffc, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c013000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb444a982b719a3fe8b3dbe40db9c7a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) getsockopt$inet_buf(r6, 0x0, 0x51, &(0x7f0000000840)=""/132, &(0x7f0000000180)=0x84) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000001c0)=ANY=[], 0x0) open(0x0, 0x20084, 0x82) 00:00:42 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) freebsd11_stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:00:42 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt(r0, 0x5, 0x8001, &(0x7f0000000000)=""/217, &(0x7f0000000100)=0xd9) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:42 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x713) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000140)=0x4) 00:00:43 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfdc}], 0x1, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/35}, &(0x7f0000000080)=0x25) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x8, 0x4) 00:00:43 executing program 2: socketpair(0x0, 0x5, 0xb3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000300)=""/101, &(0x7f0000000380)=0x65) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendto$unix(r2, &(0x7f0000000400)="d63cf19b79f27c292e35272b214b7516b7cb63faa6324acc9848384e7354b49fdf1ce17dc65b1b08c0cebc5f67567b6f2c2adf2fa3c5fcff338611afe8ac953784d94a4981087468fbd7cae4df092e86c605668098d7c827660fa609fd16353e5c9456512d5da3f836b699ae23790c3e5b0641a2ba449dcbefe67b06ad41c13048f35dc95fd5e7c9b57e9c3088b78652523a753887d45f8be24e34936ee4dba98fc97232498cd2380b353c35d7ba4dfa84c1bd24ab35435c9764268d571998d25e7640f8ea44fd9ea94d4a598823e501f2c0dba3142ebe40685e4f75392270837adcaac8124328afbe31213f1b5711cf4809452239aab07ee37b2ebbf4b552d6612f3dac062b61fa9f8287c12c92d75c8b07a8bdfe76b7b3cb43495563c1c4717173a254146b36fa3f0adad5833a0729b35d5dffe4d4c6463a754fac374c6d878e84ded52a01bb2e68538ee88c3c3acdb8c5710fbe008771580e99e2ba77a30b98ddf314aa2a8227e5e9ee59b66382896a63451ef06efa07dd8dcb5c855335c11d89ea66a3f810880feb2f0c16b741856d2ffca23409b9f643de599191a96046ad413eb051a1ba0cea27bcd18ca39b15374e863851f74c0fd0e1b8bc8cbb07ecf1a469cd9b0ac3ae34a92ac814c19b727ee9dfc58bada3e95a0e56d9626b34b542f9e1f264da3ce1c45d362a000a9f83c247ccafc0d1ed5f5d407d23b4fb8901af1d4e50c4f861152ff5d0ec14a9f304b7539583a05822a37eeec2b890a45172eb63763bc49486398fc078c103aedce459fcdf60c8892f05af19d03a1ca71f79c78927844e3239222c099878bea384308935da02ce1f56ae7149ba5ceec26f1109aa60ea023b2ab5a78039bb2e308d5ad7fbd79947f5f61b701e3762ae6b0262a64be10b790c76bad599ed33b301c362ebfcb88e2c9ff8430e209a17b9aceec55eb8797daaa971b5cd0ec3389bbf30274b13c1d6871ac9211c9131b9e7c2e2f7a98ea0b496f4f082c66a90db3698f962f23347241239d6b294b0afd709d5f2e366dbb33e9a73775868f63fdf90e9be86f0b83169c7c4661f30f8f0a50edcb42e4c347a153c9209f994997654de02f50dc26d42f9860854f97a55832705ac7b517af74b7fc79ef6ccf1c8474bdb76a54432c7068a6a83d4ef98de35b2e4733257c103c5f2a3f139ed36d159ec922d7768820cab612effb11c9e5bc48d2d1079e660c7e2e02d301af530f90be6eec61efb19b2675e61baeef5f9f1d59d7cf2a1fece7a4feb057ef036264bf4ba9cb595b6c0044ac6e03f52b1302546257f208951e7c9d2e28fe8cd60979d092754f479a78acfc8387e321acac367f07daf3ecbc8043f286c010a41af0a0aeae81d6a4c4c5beeac912290fbcd1091c6162f6c5a17ecdd9aea1d22c1e59dc4bdc68e4b5a6013627ee7485369bb37c188d088f12f6bc82e68830b81d05147ecca7c48a9f1ec7dd36dcb0d88a2dada4d560310e6eee7b22c3add0449b789a2a41e97e8a01efa3b5abcd72d6b8751da47a2aab7102be73d14b96b65a764994ccf0936bc83f7f49f8db385c39150972eb4f50de71b2e2786d15d705a8f15e1126e47d83721143039f54b833850d498e4f3b19c8a40380a5e8fee2cf2e8f37eb672b2d94b59d6fbfbadda177534839f50f6851062bc2f5c3fe88899f819627ebac89d04c804511386c1cca102e6963faa52f9f8e9c3068351ebbaca73a8e7c24afc231ead3d99a2c3dcd96f62f725b2cd426c995320cdf3973cfa269d994ad167fdc57917f2cf4614a46cc68a1566d00638dc76727c10b9188ce02990ba0937c9fbfa238fb9187b7f8a05ef9dd5a3ece278a6b23f2ba19a7a1e8703bffd0a68446b298d9c0948e11af9504d16dafc4c3a527b286ddb8385d5ee98574aa4c3ef471926329375971ca06f7e8030cbc694923c74171271b2432919a3ef18cd8ae531a509d30fdd29f194c8cae479ae898f3695954c85b2728f27857412212f1cc5612b3f8d1230846bd1651a59b0c7d78b5ceb24964d7eb197ffc0a07d09af22ba70a9e3183ed924b269eb4ab799aa3601d97f56cb1541eab1da69a1fad11cdcc738b638e7be07be1f36b9491c84629de1b3209aa0104f3b671d13c8deed522d4bfdc1fc094fe9d68ef7e202da65f04b7bf6ae22459aa043b610e687fbae5876fe6d0f5f306bec249b88e0c45e5bab84cc9fba79aa625b821dbaa7f606fade84aef7cd61c31d8b77fc8927afaa93bacb1afa0b8158faf62134bfb4e46d70d8bf9a10f7190a73c73b96e754d5e1aab460fbb1d0e9af23c3e15f4a08f28a02001c0d815db9bdc1045d301696e4b077bba7643387a819b9fec4db1dcfa6ce2d30382c34552d7eeda4acade9e45ca27ea980f70d03d6f69d3e17c2808ad180001461245a6522e01944735125b246630e5946506e65b6cb336d01aa83c65ba447ae8b496f21588dec297124a725ecda4aa5b4c0baea52c328f7111daf24e63c0478e0535365f9e6fae74a3715f72b3e1371f17d4283d25fc57e451677807bfbf4c86f054493b3ea49ecb3ca77dc878ae144982050660749f37170758643ab3707436dcfc9c2d826e7fbfd46fa941759fe1f9152f06466b5e3eb7e0f38834e4d43de8c3318c085994bc93d35d92b7b6e82d6a8c6d2ec6d8b8684815323c87d669bb3ec2af7abf379693b3e61e94ff88f5fa5edfe862710f8e8629fd84e9e99a4ae8224ebd05c15452302dfdfd46d1cbda82a7c727eaf7d9a5a7029829c823ba7474299c81134356a6c355ab731fe0b014bc6a9f460cf7d3551cc879c6ac9a25e30983e77f67739c6a85c5e96724daad453d03ec2df056ddd405eb999aa1c380d09676a15ecf97865f3ac62e283c97e9703dc033d3f77fc4764ab7f49f7b57534ed352b6227269b1039e930ae01c13714a62ac949859a5fc82c349e8e3319d659a7bd0bd0d7884ec551b290a62fd05f2f9aa42420ef6363e97623631b59c37205ab2c6b8e13ed6db59eba7976f13a5eb43d8e5982e23a051f398f804d1b612729c7f8d415d5321cd978ab1f0a34e727d91120808be4705556d4eb59f908e056f26ee454e5cce7eb2d83605e2800fe482d5f7a9d1ef751b50f3c44379f94b8da8c9568c48c6a97b9f062950711d77263e65ca73d4a98fbe4582d4e94a4c024880d0268d42a51198d3e3aaffc9e324f7a1a1ad8fd71ff9f91f3c56d387b65191cd8058cfc72170c845a81ed0ca27d07beb6b7895f7818c2f015a30b6fe26d544a7eac65005ea26258168bd7fda5fc3d19848e34869ac7ddf2cf7e3a94b4755d667ec33173396add284bf29e5945b320f321fe5b7ec6bb2a4c77bd62d03fcb160c64a77af87886e9495dd0c15a7813850186769da9ae11e64c3234e3d0f1f66c36527cac949e1695254e0bed5af729a3eb086e5f19257cdc7b104ae821a64ddf1f2e1c7ff0494ebd973d51d231548d20395412ff364449329ccf19026f96ac4e4b8c0bebadb5df7cea00d9797910ca0f275d633d2e9679d8234075e3e92ad954d8fe9a48d234f68c744d946baf7ef4b8b4e8b3f0675b52611275a1d9874a3cccf4289c3ec4cece14e4b4f5a54c0ce982d6c50281fe7a2295a6decbaa70a924b8ae06f8505170ac4e2c5c4bfec3a1e1785595455559612e2097aae21374686e9e9c491dcdab7c1201a49b2cdcd007022032b94e01f4533fd8ba68aaab370362ec2efc8869716ac0338f40241f45530949ad1040abb738f08230ad09500b512d89baefbba2ffd1d5adf7861c6592d2b22e81dc7c46f51a38755d5283a97c8d10fffc92c67930f1adcba2ccc3db8e5077ad0fb9d341a0e0acb1a70d60b5ed8b170026e5807e8e4a32b7e83a89937860d10b02881b656d8ff0e49b249059c69571f138ef56385304c995b19beb94ed1d12012dea1f1ad3b6a44be24839ee64b85f4aaa23cc07d533423e8f96d5ff01874985f953a2395dbb1f832420f82c44e1c5c40f6b2dc70e6912dc860974d3bc471b889e0aad369ae96c90a659abe0a283c56a8558fd1980aa7abb5fd15adeb1a7b7e8b8b6221b3faa1ba3f46908645836201ef837454b740c5fc3323c56b74eb50a20a2e585e8e18a2db049334c9302b3a753c75a75410a5a9a4898bc8506f5078f460d4823413dc7aec77d75c0b119072f19ad440ef07f60f760c04ff0dcef30ae0320fbee4440ec1bfa425f2f931b59678411b734ccb926c9f50e78ceba2d001119869c822a2da0307fe91c1e5a846fcd075d7e35b00384241532a712ea50ef395dfaa64f705dd0e045a6fc840c3b3afd312f4a690f6322743b89341b6b42f2d8999ebd23034c1f66df0da8984596aed59412053e50ef3c370a84fd9a723d0ff0ed2272a95c5d8741361dfbec5dfe969cf38638537f6a9076e0de3bc55a5e973c7a5238486574d30c8c3100abe129ee73ac1155f5e6e90dbfff57ea0f557142b8f6e3fbb944c596a106a2fee6c660726db9269b35d7598dd8590d94310f34e42bfde90cafcfa2387b32f37bcff96e63a62b902b15cfbe4fc85363a95291b81b2762d2fc460243be38b1c96bfa28e0511cdc00a9645faf0020ab3a667f75e725a315945263ec04a9a9faa317c8da0c5b89cb08413f82fb024d27050681b02c379e4ee3dac52aca3cf98268b6518e7861ee35f0c12080620b9c83126ad7125db2e70dea038b0aef10d31b49e9e909f759f2fe7e1f3bb14d7ed64e19963c11a668b9d81c2d6aace0df20d32e14566008af0128dc78abfd60271df2d10990da7b1097c9dea65327360fdc582917292a12bee1e79d1f401e98b7119c230700ad6972746cffb48f52a20991e320501653373607c76211c2c7add873270f16d2a30d7bfa0cc4d4d1cfc1c51e7fb3b875d493fa4eb156e726307a1df4da034d5a80a0264c5ee2b346557ad9f2bcbd6b0eabc7d93a20991847ba0fa3826bee1f2248ddea72bfc1869146eadcb169df86fa82288f786a6f0a936d479ef242b6281ebde19ca297142c837c4aaacacb9dc6b79ab75b504b93f1cb448ac19cbad1589340be26650f30de05606c7e06dee241fef36cc537f9c41ecf4431b906e29318a417090872789b014968527efec06a37f1c081736f175751de6d3005f5537a40ffa650410cfbcf2be909cd416cc3ee5616cb157942c61348b5b749ab4b658c45826b1ceb5780a4c0228c3dfe961e45bb4c965b3f0786713e047e8ed91316e0bac254622723293a0c6e204eef0e9023fc74d039aa6f814517543c6037a6fcba7913d36bd075a1ea9f4c9b0387aa25daaf2f846f14d25db3d79930623ad94aa6ccc17fee80cf1e1c535d0d51b0a92569d4e582bb4ba3995af75debd4c235bffe10962e66538d62771fda35a6c2d0e5bd85228c2187c833c32afc41cc12fd2d74ef5770b6dfbd2347d9f40e03c3736625cc817391da0265b8953eb4608c29404562b6e51810dacb4b270bd3eddab3a9fa5cf2b17393d47bbadb83456aa0a603c6ece81df71fc253f11c7ca8a92a875d0acbce77083e77fcbcefab4b146ac47e2dc668737efd862dc99e52a4c71dc6944f764e7ac40fead69fdf72700b134db0b581cdf2fe151724b4dceae55dafac422b361bca036350ffa2e609ce486ce1e099b3d6efe1d0734e27983e8b4c3d8fd014e3a326924cb712c02abde5521423cd2dda5c98f7e381d212422a3c39f41dfa9abd20f8b5f5483230df1a0be5c4d8b93b3c78f3feb658676d2cc71eb0f242e97773e52a29b405e3499e4f54529b9cd4331806c3b36ee6aae6097f761abfcfbb99829b1f49f0", 0x1000, 0x0, &(0x7f0000001400)=@abs={0x0, 0x0, 0x1}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x1203, &(0x7f0000001480)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000100009f79476b5645bc60076a46e559b69d00004d152be2a83e58cdef35000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x98) select(0x40, &(0x7f00000001c0)={0x1, 0x100000000, 0x1, 0x5, 0xa9, 0x5, 0x241, 0x8}, &(0x7f0000000200)={0xffffffffffffffc0, 0x7, 0xe000000000000000, 0x3, 0x1, 0x2, 0x5, 0x2}, &(0x7f0000000240)={0x5, 0xaef3, 0xd8, 0x3f, 0x20, 0x3f, 0x5, 0x3}, &(0x7f00000002c0)={0xffffffffffffffc2, 0x1}) bind$inet6(r0, &(0x7f0000001440)={0x1c, 0x0, 0x400, @empty, 0x3}, 0x1c) 00:00:43 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0x9, 0xa47}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) 00:00:43 executing program 2: clock_getres(0xc, &(0x7f00000010c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100340, 0x80) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x5, 0xa, 0x101, 0xfff, 0x9, 0xcc5c, 0x7, 0x8000, 0x8, 0x3f, 0x100000001}, 0xc2) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) truncate(&(0x7f0000000240)='./file0\x00', 0x80000000) rename(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x6) poll(&(0x7f00000000c0)=[{}, {r0, 0xc}], 0x2, 0x75f) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', 0x0, r1) 00:00:43 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x100}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x0) 00:00:43 executing program 1: getitimer(0x0, &(0x7f0000000000)) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = openat(r0, &(0x7f0000000280)='./file1\x00', 0x400, 0x104) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x80, @empty, 0xffffffffffffff80}, @in6={0x1c, 0x3, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @multicast1}]}, &(0x7f00000001c0)=0x10) renameat(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file1\x00') 00:00:43 executing program 2: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x3, [0x5, 0x8001, 0x2]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x73}, &(0x7f00000000c0)=0x8) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x10000000000000f3) shmget(0x0, 0x4000, 0x190, &(0x7f0000ff9000/0x4000)=nil) 00:00:43 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x6b, 0x6, 0x6}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={r1, 0x9f, 0x6}, 0x8) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socketpair(0x0, 0x5, 0x7b84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) poll(&(0x7f0000000000)=[{r3, 0x4}, {r3, 0x2008}, {r3, 0x2}], 0x3, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r4, 0x4, 0x1, 0x1}, 0x10) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r5, &(0x7f0000000040)=""/208, 0xd0) 00:00:43 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) flock(r0, 0x3) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2b", 0x8}], 0xffffffffffffdf5, 0x0}, 0x0) 00:00:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) fchmod(r0, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x9, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x15e) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x100000001, 0x4) 00:00:43 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x2) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x3, 0x1, 0x5e, 0x400, 0x8}, 0xc) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) read(r0, 0xfffffffffffffffe, 0x110) 00:00:43 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x9, 0x9, 0x20, 0x348a, 0x7}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) socketpair(0x11, 0x10000000, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xfffffffffffff001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x3) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={r4, 0x0, 0x6}, 0x8) 00:00:44 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, r1, 0x6, 0x8, 0x4}, &(0x7f0000000180)=0x94) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, 0x0, 0x0) write(r2, 0x0, 0x0) recvmsg(r2, &(0x7f0000000480)={0x0, 0x350, 0x0, 0x178, 0x0, 0x0, 0x9}, 0x0) 00:00:44 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x2) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x3, 0x1, 0x5e, 0x400, 0x8}, 0xc) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) read(r0, 0xfffffffffffffffe, 0x110) 00:00:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) truncate(&(0x7f0000000240)='./file0\x00', 0x80000000) rename(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x6) poll(&(0x7f00000000c0)=[{}, {r0, 0xc}], 0x2, 0x75f) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', 0x0, r1) 00:00:44 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x137, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback}, 0x14) 00:00:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = open$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) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x9f05) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000380)={0x0, 0x0, 0x3, 0x5, 0x9}, &(0x7f00000003c0)=0x18) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="f422a2d04025fd7b16ee9d61f659f3e2a7363ddaf9cd1aacc00b0521ccea36ac7d42d9d90d6a1bc3ea279605", 0x2c}, {&(0x7f0000000180)="38b9aa36e92015ef0e70501bb1541d078b61e3e907295c2be72eb05944dc4a259d6eb9cdd26a1f576e002576104dcd01e056e0300b88668fee0c41857d5b4e2a8fa8ded25eaf20587b769fffe490931a175432b97b90ece07b1e2881a5bff8a91a0fa8bb4e22cdf8d2816d74417866bf915ba293e46b3a2ee13296614f50343009f4689ada892eab6eec39163fdff0908adc6f0c61691b65e90f24e6113a1fb8bc951e5e57446420f1ecccf9782716943c295fc2aed49b2786c7ef94c0207f", 0xbf}, {&(0x7f0000000240)="ee1ecc98f97fea825716764cb26fc36240c1ffe1d04dc26b4d75d1910e63c66a6993e16b824e97f777df2f0c03792c746c9a6d4ea183726ff1b0792e6274d02a5dedd11be7a968c96a15d5afd96be6af4e0e44a956ce5e787c1ef58f4219b0a40c455012b8c019abc7fd729318bc57d8fc0bf9f1441b04109c16881457035e51cddc3becbecebd7f5a2838745ab6dfeb2851b17257bac3df678b0f683012fb08993d1d0895", 0xa5}], 0x3, &(0x7f0000000400)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x1420, 0x5, 0x1c2, r1}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x7, 0x800, 0x2, 0x10001, 0x10001, 0x1, 0x6, r2}}], 0xa4, 0x104}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) 00:00:44 executing program 1: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)=0x300000, 0xfffffffffffffe57) dup(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000280)) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/139, 0x8b, 0x0, &(0x7f0000000240)={0x1c, 0x0, 0xffffffffffffff7f, @loopback, 0x2}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000080)=""/193, 0xc1) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 00:00:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) close(r0) sendto$inet(r0, &(0x7f00000004c0)="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", 0x1000, 0x100, &(0x7f0000000000)={0x2, 0x3}, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x4) 00:00:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) recvfrom(r0, &(0x7f0000000040)=""/149, 0x95, 0x81, &(0x7f0000000100)=@in6={0x1c, 0x2, 0xc6, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) 00:00:44 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) truncate(&(0x7f0000000200)='./file0\x00', 0x138) 00:00:44 executing program 3: socket$unix(0x1, 0x2, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_extract_tcp_res(&(0x7f0000000200), 0x6, 0x3fe00) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x2, 0x3, 0x20, 0x100000000}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0}, {0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, 0xff, [0x1000, 0x2, 0x3f, 0x400, 0x7, 0x1, 0x0, 0x80]}, 0x5c) 00:00:44 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) write(r0, &(0x7f0000000180)="bd", 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000140)) sync() madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) r1 = shmget(0x3, 0x1000, 0x4, &(0x7f0000e3f000/0x1000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f000080f000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f000096a000/0x11000)=nil, 0x11000) 00:00:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1d, 0x10000003, 0x3ff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x2420, 0x8, 0x10001, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r2, 0x90, "118b61e263334da9b3c22f39d1aba0d5787c7bc81e8d80190f17a4f5c58104c2ff99745dce43c949a6785286dcb08bce83f1d1cd51b40d98bc3425dc87fd4fafe559a4a716bd8efc83d1c7162ffc3a16ecf212125221e50a605495bc5855c727bc67f743af26644a6011d47abfb8dec4c41a420443846fd8a317615deead0e0bdbaec91595cfa1f395d83a90ef95b234"}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000002c0)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYBLOB="010040b50bc8"], &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x1, r3}, 0xc) 00:00:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:44 executing program 1: clock_nanosleep(0x9, 0x0, &(0x7f0000000140), 0x0) clock_settime(0x0, &(0x7f00000000c0)={0x0, 0x8}) clock_getres(0x4, &(0x7f0000000000)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) fcntl$setflags(r0, 0x2, 0x1) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f00000000c0)=""/184, 0xb8}, {&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/216, 0xd8}], 0x4) 00:00:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x100000000000005, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x1, @broadcast}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000), 0xfe6a) 00:00:00 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000008206, 0x400000) truncate(&(0x7f0000000000)='./file0\x00', 0x8000000) 00:00:00 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0x0) socketpair(0x2, 0x7, 0x1000, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x2, 0x0}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @multicast2}]}, &(0x7f00000002c0)=0x10) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = accept$inet6(r2, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x8000, 0x3) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r4, 0x11, r4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r3, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000300)={0x200, "0fea6c07d9074b1fa0557c34f87be6bb"}, 0x14) 00:00:00 executing program 2: mlock(&(0x7f0000ccb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ccb000/0x4000)=nil, 0x4000, 0xfffffffffffffffb) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x108) 00:00:00 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r0, &(0x7f0000000040)="2127e89a1b4975b7a0d7b0ea397ae8a1691294ea1c92383a48cf9b86102451d7d4e2544a71a6c2678b90510cadcbb7bfc072844677fc6e5dd51e7495450363bd2d61c5290d557a94a37244625badaf887258b803121d413ff8b9b36082846ed35ffc62905dde0eb0ec33b8c8d0cb18d26af4c910dff5f618b0eb9f27919961473b78a15bb7d5f40cedd165d47d09b8f79d4ad2da4da3a8afd09414167786ad38ac56434ed84f49d1b8d6d22d50258db52400b9a7c1436c7e4e6c", 0xba, 0x4, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x4000000000fe) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r3 = shmget$private(0x0, 0x4000, 0x84, &(0x7f0000f02000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:00:00 executing program 2: r0 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4(r1, 0x0, &(0x7f00000000c0), 0x30000000) shmctl$IPC_SET(r0, 0x1, &(0x7f00000017c0)) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) accept(r2, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0x3, 0x4) 00:00:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet6_int(r0, 0x29, 0x41, 0x0, &(0x7f0000000040)) 00:00:00 executing program 2: getitimer(0x1, &(0x7f0000000000)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x10001) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/139, 0x25d}], 0x1, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000680)=@un=@file={0x0, ""/4096}, &(0x7f0000000280)=0x1002, 0x20000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x8000, r2}, 0xc) 00:00:00 executing program 0: mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./control\x00', 0xffffffffffffffff) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) futimesat(r0, &(0x7f0000000180)='./control\x00', &(0x7f00000001c0)={{0x1000, 0x2}, {0x3f, 0x4}}) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x8) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x80412, r1, 0x0) 00:00:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x6, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:00:00 executing program 3: r0 = semget$private(0x0, 0x7, 0x40) __semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)) r1 = semget$private(0x0, 0x4000000000005, 0x0) __semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000040)=""/142) __semctl$GETVAL(r1, 0xfffffffffffffffc, 0x5, 0x0) 00:00:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x100}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f00000000c0)={@remote, @multicast1}, &(0x7f0000000100)=0x8) 00:00:00 executing program 0: munmap(&(0x7f0000f90000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000dff000/0x3000)=nil, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlockall(0x2) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0xdce, 0x4) freebsd11_fstat(r0, &(0x7f0000000040)) 00:00:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x100000001}, 0x10) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2cdc7241cf9c03616c651f1e105e6f3ae36343ed6e312c5e740d9a3e7c0ff50f541b5db426234fb240c664f2d656e6d537b2c72a00b64f320c539bf270974c84161bf54a79ff20b50b1aa12b66"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:00 executing program 1: r0 = socket(0x16, 0x7, 0x40) semget(0x3, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020e2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000021130a80a6195b7c92c944a2000ff78d39f346051a593db441c8ef904000000000000002c2c1c4d", @ANYRES32=0x0], &(0x7f0000000100)=0x8) recvfrom$unix(r0, &(0x7f0000000140)=""/136, 0x88, 0x40000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd, 0x9}, 0x8) 00:00:00 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x3f) unlink(&(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000040)='./file0\x00') 00:00:00 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) dup2(r2, r0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, r1}, 0xc) 00:00:00 executing program 3: r0 = dup(0xffffffffffffffff) socket$inet(0x2, 0x5, 0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0xdd04, 0x6, 0x5, 0x7fff}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x3, 0x3, 0x6, 0x100}, &(0x7f0000000100)=0x18) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname(r1, 0x0, 0xffffffffffffffff) 00:00:00 executing program 0: r0 = socket$inet(0x2, 0x0, 0x3) setsockopt$inet_opts(r0, 0x0, 0x2001000000009, &(0x7f0000000040)="eaff125c", 0x4) 00:00:00 executing program 0: syz_emit_ethernet(0xe, &(0x7f00000000c0)="61b22b599237aa68c13b97118100") getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getgroups(0x5, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r0, r1) 00:00:00 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x3ff, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x200}, 0x8) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @multicast2}, 0x8) r1 = accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000280)={0x6, 0x1, 0xfffffffffffffff8, 0x3f}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) geteuid() getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, r2, 0x6, 0x2, 0x14, 0xff, 0x5, 0x3}, &(0x7f00000000c0)=0xa0) 00:00:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000040)="ed", 0x1}], 0x1000000000000287) open$dir(0x0, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ftruncate(r0, 0x400000000101) open(&(0x7f0000000080)='./file0\x00', 0x10401, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) 00:00:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530000500000000050000aeb396b9c1"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0108a000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1}, 0x8) 00:00:00 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x100000001, @loopback, 0x9}}, 0x0, 0xfc, 0x3dd, 0x7, 0x5, 0x8c}, &(0x7f0000000240)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x3, r3}, 0xc) freebsd10_pipe(&(0x7f0000000100)) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@broadcast, @local={0xac, 0x14, 0x0}}, 0xc) r4 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:00:00 executing program 3: setitimer(0x0, &(0x7f0000000040)={{0x80000000}, {0x1}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:00 executing program 3: fchmodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) socketpair(0x1, 0x20000007, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6(0x1c, 0x30000001, 0x80000000) fcntl$dupfd(r0, 0x11, r1) semget(0x0, 0x1, 0x20) 00:00:00 executing program 1: fchmodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:00 executing program 2: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) setgroups(0x358, &(0x7f0000000280)=[0x0, 0x0]) 00:00:00 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000000140)=""/15, 0xf, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x6, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x8e) sendmsg(r1, 0xfffffffffffffffe, 0x20100) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0xf0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xfff, 0x8, [0x80, 0x200, 0x3, 0x1ff, 0x5, 0xeb4, 0x9, 0x8001]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @multicast1}]}, &(0x7f0000000140)=0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00c52713db404c581f6d"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:00 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x42, &(0x7f0000000580), 0x1f) r1 = shmget$private(0x0, 0x2000, 0x43, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x7ff, {{0x2, 0x2, @multicast1}}}, 0x90) 00:00:00 executing program 3: setreuid(0x0, 0x0) r0 = socket(0x400000000, 0x10000007, 0xe730) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x2df7, 0x200, 0x0, 0x1ff, 0x3, 0x7, 0x7, 0x200, r1}, &(0x7f0000000340)=0x20) setreuid(r2, r3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x8c) 00:00:00 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xffffffffffffffff) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000a4e000/0x3000)=nil, 0x3000) munmap(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = dup(0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000012c0)={0x6, {{0x1c, 0x0, 0x42, @loopback}}}, 0x88) munmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) readv(r1, &(0x7f0000001280)=[{&(0x7f0000000080)=""/226, 0xe2}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/129, 0x81}, {&(0x7f0000001240)=""/48, 0x30}], 0x4) 00:00:00 executing program 0: r0 = socket(0x2, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000001340), &(0x7f0000001380)=0x4) 00:00:00 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x7, 0x2, [0x101, 0x9]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, r1, 0x2, 0x9d, 0x10, 0x8, 0x2, 0x6}, &(0x7f0000000200)=0xa0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2) ppoll(0x0, 0x0, &(0x7f0000000380), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x42) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x101, 0x6, 0x2, 0x1f}, 0x8) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x842, 0xe5) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x1000) geteuid() getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r1 = geteuid() setuid(r1) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, 0x0) 00:00:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x8000000000020a, 0x0) ftruncate(r0, 0x9) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 00:00:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x2, 0x3, 0xc92, 0x400003}, &(0x7f0000000180)=0x82) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2101000080fe8000000000000000000000000000aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3e85b7d5d2ea8b0d71ec39de949752d8a1ad82a9e77c55ee1b965e53d90e5796b5c4b713631e60bdadcdec219ae8a0b8eeadc27a11c6ab42ba4b49731c16a58238830b17f61fce0fa0ebf9812fa4d48e213a1a0ea10fbb2d739ed4125ab398b5888936a3", @ANYRES32=r3], &(0x7f0000000280)=0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x2f, "207148efa688adb0b59019e1f2848a1ee799186059c559b91d8dd5d99e621cd01ed0fbc5c58ab51a0e1c094e9a05e9"}, &(0x7f0000000080)=0x37) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x5}, 0x8) dup2(r0, r1) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) 00:00:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) r1 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x4, 0x4) fcntl$setflags(r1, 0x2, 0x1) sendto$unix(r1, 0x0, 0xfffffffffffffef9, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="001ccb03da0d2f3b4c1b66696c653000"], 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x100000000) shutdown(r0, 0x1) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x1) 00:00:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000100)="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", 0x1000, 0x100, &(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e0101000065302f66696cfad7eb"], 0x2) accept4(r0, 0x0, &(0x7f0000000000)=0xcd, 0x20000000) 00:00:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xb000000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 00:00:01 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) truncate(&(0x7f0000000080)='./file0\x00', 0x40) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) flock(r2, 0x4) open$dir(&(0x7f0000000140)='./file0\x00', 0x20000, 0x2) execve(0x0, 0x0, 0x0) dup2(r0, r2) 00:00:01 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000)=0x400, 0x4) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x9cb, @loopback, 0x5}}, r2}, 0x84) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:00:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x3, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100100, 0x180) getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f00000001c0)=""/102, &(0x7f0000000240)=0x66) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x401, 0x8, 0x6, 0x7fffffff, 0xfa}, 0xb) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x3, "b95c7581034f4bb6e040e84eee601a75"}, 0x14) listen(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) close(r2) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000004c0), &(0x7f0000000500)=0xeea8cfb129804988) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={0x0, 0xffffffffffffffff}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000300)={r3, 0xfffffffffffffffe, 0x7}, 0x8) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)) sendto(r0, &(0x7f0000000000)="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", 0xfd, 0x20185, &(0x7f0000000100)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="131dec38162f07757075e5b66451c07ea5a02e182bb8a05e820993db313647573fb1f02cab7855e298047c0a60c7de2ddabe637677efcf953732c1fc5130803ba2099b5bb4a615a18193acef64ae1ef606", 0x51, 0x1, 0x0, 0x0) 00:00:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x10000000) accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x81, 0x4) socketpair(0x1c, 0x3, 0x401, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x18, &(0x7f0000000000), 0xfe6a) 00:00:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000380)=0x8) 00:00:01 executing program 3: r0 = socket(0x10, 0x20000000, 0x7) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000000b449000000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="f8468f395ce1e47302a2fef9ccde8a3a0622c2c35a350847b159d3a6f0a20ebc91027c4e50b0996327e0d90a64f304e89fb47c7b", 0x34}, {&(0x7f0000000240)="3435df1be6dc6c7d44ea4d17546a040eeb9154f3d2d1e3d1fd8c152673e3514f7f3db46b1adae201facfdaf3bc4cb0b13fd562be097f46242403b8bb0f96f15b70781773deabc396e614e0276f8757940575c89bb86ecdf3219ba49a0f130038cce69f91c266420581ebcb170162439bd1f64a5555a0759dce8561a4db098282de2e1a496023a1159d3b6eeacdb994b9d41ed85b439c022c", 0x98}], 0x2, &(0x7f0000000440)=[{0x60, 0xffff, 0x4, "762c3ca57d635d3e9b61ac7a2c233a3e1452990f253bd110e75efaac2800e57c9ba6a62d76cb7ee1fff7271d29a7dcb94d5522ca8597e0199643ecbe1352d40b78837e9e7fceee36db3e0276"}, {0xf8, 0x11, 0x3ff, "7491f0bdcce7ad5d674a3451fdcf593482d3afd8d1a7966bfcd2af042fcf7fbc68ca3720ce5385a58d4da0faa2550a82a94dfa808c324a74fad177557d16f81d8d880adbedfa854ce8b71aff415cadd5be4f03260d1afd32df53b1a9e9835d6ebf391b81faa5f42d4e307f126df7b1efba14d7206893822fd37a86a95bffe7310d54dca64d7a77a8b9349a2f40743000f9abbe7d0746be6e2757aa09bc31dab8ab2c9a5ee9a0add6c902d191c7cc3afb417423f6407a4489234815fc356a36f018f64875d9daafdb9eef809b63ef8d2088b08353a934ec0e7f181f705880a26105c265819fdee8"}, {0x58, 0x7, 0xfff, "e8c498a9e53fbed94ad6a97c1d44ca41817512424aaad14ae84264702bc70c8e166cdca3293415d4fcbce7c1dd41114f98059fdcfb362e90e8a2d122ba619715aa0959a8"}, {0x68, 0x0, 0x2, "503d9c8f48c44cf1492228eee03dd9f798ecfde0d59a3ac9640dba9876918df0a52b70a451044a4a34bdb6b8d515b262920aff52f7320a53c214d062ed34665ad5efba2162625d2290c6375a9ad44aef17d322cb717e"}, {0xb8, 0xffff, 0x1, "53649b67510a3c5170d915d2c994b2da8d03db66fcc1650fa124ab5897076080456d97be13a75f118079f9031d421ea869e8d3246946705af84dd2b42a2c9e7bbd495e67aeae19f07a462c7cf3872d5f34a88ee2d28509e520117c6457ae34e7187ff0456ea5af50569d44e06f231474588ac2b9b61652593ed0db424bc73ac9c1d4692f783fe2592a5058f9168082ebb9fe4e5529fddd6521ebcf4655d1d93d3e94"}, {0x20, 0x88, 0x5, "309f63c7b26ae756b8e58d33"}], 0x2f0}, 0x20008) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="90", 0xfffffe8a}], 0x1000000000000192, 0x0, 0x3b7}, 0x0) shutdown(r0, 0x1) 00:00:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x40, 0x0, 0x3, 0x3, 0x6, 0x0, 0x20000000000, 0x4, r1}, 0x20) 00:00:01 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x7, [0x8, 0x9, 0x5, 0x4, 0x80b, 0x9, 0x2]}, &(0x7f0000000080)=0x12) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000540)={0x8, [0xfffffffffffffff7, 0x7, 0x9, 0x3, 0x6, 0x7, 0x0, 0x3]}, &(0x7f0000000580)=0x14) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000ffffff3886ab9777de639c11203bf2000500"], 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x30, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/239, 0xef}, {&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000400)=""/138, 0x8a}], 0x6, 0x0) 00:00:01 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) recvfrom(r0, &(0x7f0000000140)=""/102, 0x66, 0x40, &(0x7f0000000200)=@in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000000)={0x200, {{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7}}, {{0x1c, 0x1, 0xffffffff7fffffff, @empty, 0x2}}}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000580)={0x2, 0x21a, 0x400, 0x401, 0x7fffffff, 0x7, 0x9c, 0x401, 0x0}, &(0x7f0000000880)=0x20) sendmsg$inet6_sctp(r0, &(0x7f0000000900)={&(0x7f0000000240)=@in6={0x1c, 0x0, 0x7, @loopback, 0xaa}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="d91eacad3648cc3634f9150b9dc25740e2d2f429bdf08b4a0bfcdcbe916e37000d800c93e9c878a82231f60ba7c9b5847f9a443b92aeb9b6928536fd375b5858def12a8d42077a11c223de2611eafead145675ea6a960528918eb3b8f4e4c14a7819cf47ce3bdb627738410437bef13142cb69a56eb370ff07012ec70f94ed73a5de8722a2bbcf03d48a73b1bfafa3260fd11f5191eb31088b824e0bd14a8dfa924cd8728fc23242f32ad08a133920bf7e019bb50f15ea38fa338cf60b9e7c5ff247e9428f6d4e2911c392d0a6f2b88907e21776f856c731506837", 0xdb}, {&(0x7f00000003c0)="dbab93af8bd5b92675e980769593d15f2e61ff0e4fe123fdf8fd8e7b664da32319fcecaada04f7fd822bf9c47be2fd109197dccb661ad38e4df84ab8ba0a7a345358cef5e898fd26cc9fd856df8075b196b2e95690e87a06edcfa7b1598598178f4d55ec8c66ce13f9b57acb9af0eaeb4a7ab50725ec625d3397ebc78c4a56a39720336181e4209677f59985f6ef5eff32d179011d3861e6888a8dd402862b66026ef0740230", 0xa6}, {&(0x7f0000000480)="e0db269f86742a0e5ed6fbdf76f89829f1266c48a094ba6940cc11ad2ec3f09afb5c0ede1860d8a79d0a244a512e82ccf5b2f66d9779d6dc556d6d1dfa5a8fb02f5d97edf80618c296a40a255308f65e4ccc78820034f88f654724fa2398a382e0e098d47c8dc38092f265cc4656bbbe6754b17ff5acb7386a", 0x79}, {&(0x7f0000000500)="68bc97ab17b251e0100c165444ad95ff74a2076ddf392b2413af11af48084da78ba3c40bbec2366ec6705ef697e6a081ec63c33ed0689e1f63fbb2370bf2d872b5ded240da1f39644ea72359e3dcd09b1e2f10f9e9d8d15f38df28c7249961b55b352e93689000d32a0caee479f2278b3e", 0x71}, {&(0x7f0000000640)="83f17644885d95ff3f5186950700d98eaabc83e0a94fe1ea820834b094df5efd0b651224d6e1cc82ed500188227e72aaec150493598b92687d9642fc18c5c9182c8a10c6d2fc22231fb6d96c198d09e4442df4fba4566a081f20d6138badca8fb7308b5ffc8cf48b68742b2dc80ed8f932d63f2942b0d81e9e3766758b0ec9ab0e622ea3a5c61abd13dfcbd85b0989fdb192243b922fcd76b66c1c3f807ea7d0a54a3e48ecae8976478b97d78fe1f1307fa2ccfbca06689bb62a20c4a0e26af55b27fac0e26c4c098a4772753a12d9adbe46fd32f0c22914361941b995b2d6d0ce", 0xe1}, {&(0x7f0000000740)="0872c11f468db7d5931bb23bf2ad54b45c4871c0a3ef007c88e98227de204b0b4d5e6006b26fdbc08865a14bbadad0f7b93af448e996e26f100deea9355b150978c1df2e406f959b7ea8d91478d700020ec22c4738f475eeeb7fb10a96b4a24ee9fd22b39bdf18261daf3dbeb2b281ff25d22ff39d20d412ceff15947119307a270b58d8f893", 0x86}], 0x7, &(0x7f00000008c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x4, 0x6920, 0x6, 0x401, r1}}, @init={0x14, 0x84, 0x1, {0x7, 0x5, 0x7fffffff, 0x1}}, @authinfo={0x10, 0x84, 0x8, {0x3f}}], 0x40, 0x10c}, 0x101) 00:00:01 executing program 2: r0 = socket(0x2, 0x3, 0x100000001) 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$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 00:00:01 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2b66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) socket(0x3, 0x7, 0x3ff) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) 00:00:01 executing program 2: chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) chown(&(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x20000000, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x3, @empty, 0x7}}, r1, 0x5, 0x0, 0xfff}, &(0x7f00000001c0)=0x8c) 00:00:01 executing program 1: setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b359}) 00:00:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x80) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0xa6}, 0x8) openat(r0, &(0x7f0000000140)='./file0\x00', 0x400, 0x3) r2 = semget$private(0x0, 0x0, 0x200) __semctl$IPC_RMID(r2, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r3, &(0x7f00000001c0), 0xfffffffffffffd88) 00:00:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000440)=[{&(0x7f00000007c0)="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0x1000}, {&(0x7f00000004c0)="79ffaa1b4865143cec020a0eaa8022fef36c30e52ca8b6705b73e72f13d4a4e7fc133274027814692898c0bdc63036b1c79f01f33ec31a4c4eccd05235cb980727e6c3d7ed46ca49a8a75416f41794a3e3b7b6f963c4f0c5c379b852c50a5abe58f90b006cc1a01f23b004b36b48b12263b6f15ebed59ee0a4d104745debe745393c018ffae75305c546d1ffdbf788a73105dbe28345bc0b0288af35a4e7fcce97f49053bba84a35a476229d5ca7fbe733b6585454a8cc47fbf11ef5256e6567683f90837429331c777a799a899e20c1ccc027d69d6d00724f8751fb9813ce87436bec5646250a17c87443917a62dc385ce4", 0xf2}], 0x2, &(0x7f00000017c0)=[{0x18, 0x3a, 0x4, "40b7"}, {0x40, 0x88, 0x6, "c7786594d74eff2e80aee9ea84e1c742ba9092fb132740d76a72edd4eeeb405c296277887758836d3f5c688b"}, {0x110, 0x3a, 0x1, "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"}, {0xe0, 0x0, 0x5, "81ba9554252e8b93012837b2798c1f2e1003cf6b5c6c0bf819b2f09ef0e133e525286f90dbcbf1ec645072f5cfa3477af540f69ee74f3053ceda49b2c1b658962bececa26166221d6b7b0f4e9de59123263712e4d75f6dafea36f0fca007a2e309332ea38704dcc23a66cf2644bc278b2d16aa036135b8b31672c3fa9ee5a2dbdf205137392a778cf62b69aacafa7b2d2ade5ebafebf22d3c053aa92595c62f3cc9d02340dad7d372962cf00a09bfef95c16336a27f1bbf208110807a2b30eb578d4bbb0f98908afa9cd"}, {0xd0, 0x3e, 0x7ff, "456942f59ac980c07c6b83b69094d5ab315f479acfb646faf50cedfab816941036586e8dd9da928c86ad8a4aed072507b01a8b69efb4ad3ff8d571087939a231cc4a1958d46e36f40b353dca48d1f04459f847339f88db6615ad67e20023d7de192d3bbbe5e2a49132bb516958166fc789d63c19a51a4c22329c2301dc288c650926a014f122716a09a2f3c04d06e1072d26897bb7e621198d679804ebeaf3462e42c3058e4016faf7265915cb20df5fab00b5010450bcfc249ee9c1fa9427"}, {0x18, 0x11, 0x0, "66f143e46bf2"}, {0x108, 0x29, 0x4, "9b4d79c7cff01bb9543f2498f092c466d94ee0e6be165dcfac6f5d09a4ed3cbcf10fe3000931bc3dce11b59ea694926aab916ff226fd1ac8c7cdb7bf99c202d5f958b859bf6432d47666ce5a0c544a6ae70525ed64b6cf21a052a66b81ec2ce8c12b9de66136980ed2ec753946332fc1ea24af3a32021311a60c59a6525520c16e5b4a4b57066a632fc92707d7a3fd10e6e1c0de2c7c784661c6639b2af62a434704b43415fee564ad1a95e19433dd0217a3ed3278260ab42067315e538d7d41a07b0d725f1db911da20e017286b9919063eb5d728e0b7dce0aa7eb5b8d5318891f0371cf8fc1b51332e864a67c2bba85328108a8b23"}, {0x1010, 0x3b, 0x3, "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0x1448}, 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x1b, 0x3, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf566cd6a17fbcf3bcc4018050b8b5e51699ef8be3b64d3fbbfabd6563ffa1afb435f92718822d57cb7d78", 0xa9}], 0x1) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:00:01 executing program 1: execve(0x0, &(0x7f00000001c0), 0x0) r0 = shmget(0x1, 0x4000, 0xc9a7b1a0bb6d943e, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 00:00:01 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x140, 0x1) ppoll(&(0x7f00000001c0)=[{r0, 0xbcff871b24761f42}], 0x1, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, 0x0, 0x0, 0x6d998) 00:00:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) ftruncate(r0, 0x100000001) fstat(r0, &(0x7f0000000000)) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x16) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ad3f8f55f7f6925f9a26632a0438cad94c2acbdcba7e46a8dd8825f", @ANYRES32=0x0, @ANYBLOB="ed0b000000000000000000000000000000000000"], 0xa0) 00:00:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xc, 0x0, 0x0, 0x200000}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) 00:00:02 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f00000001c0)="6731dbf642052e42d457fb2e88f8e144917da7f13e2623758c3622a88f54810fb8dc8c107a9d01f3d0d4a1addab1828f3dd5515042ee2749880dba6979d82d4eaaa782b13f0fe8fa3392bc8d5c57902483dc1e1b2978ffbed2d46bc94133c7484faec9350a", 0x65) munlockall() 00:00:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0x0) write(r1, 0x0, 0x0) r2 = socket(0x17, 0x7, 0xfffffffffffffffc) sendto$unix(r2, &(0x7f0000000140)="199711ed365056d6632a169e654b22c569a9f62c896a36e85af57fba761c65a64a6e72569317548c67199519ee69251aabdf3dc7787a66d4a63affcd37888ca611c389ec49a884eb7b72c6af104f7740f1f1e99733fbb1d077d1d99b9b46e885b82a952a7e7c4546c08a5ab24ed939d07eb5550338cfe6be1cf8455566233a3dca838fb53570a75003b3d4ee9ac030873a358dfa55a43255efc71343f65baf490bae7a612868ea7bddf8c721", 0xac, 0x2010c, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x8, 0x1000}, 0x8) write(r1, 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/106, 0x6a) r4 = semget(0x3, 0x3, 0x0) __semctl$IPC_RMID(r4, 0x0, 0x0) 00:00:02 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x766, 0x8e, 0x5, 0xff, 0x101}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x2, 0x628, 0xffffffffffffffff, 0x8, 0x1}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x9, 0x5, [0x3, 0x200, 0x24, 0x200, 0xe376]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x9, r2}, &(0x7f0000000140)=0xc) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="033d0000"], 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000080), 0x8) 00:00:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0xa9}, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x9eaa, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x100, 0xffffffff99313305}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xb}, 0x8) 00:00:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1103, &(0x7f00000001c0)=ANY=[@ANYBLOB="0023f7729aaa373768e45803773ab5d7e4a2a1d781731c768d4788d01808e674193eae43b47242c1a43534dc20caaf0000008000000000eb100ac5d7cb6f5a6095f13de7e9a5da3081a011331cdf639621cde4eadf892cfcecf78fef4c9c1fab202b37e7e6cf4e99d3a32bd2e14f92a34ca7c800580f4a5e0399ec88092c137ad3d61845635b23186ba8b2cf53189520ac3dfcd37da46b93f2b0e786e79d77893bddee5e39580f41b141a96200790cc01dd76c357fb0e62c06caf81f817fb38be8fb49a740600fc8a475b4121cb5503f7d0fbee12994520182189440496248f271c97b28ea75f208ec3d385e4dcfb35829a9c4e11e50923e5870707fda75c4b7e35e62631fc81acf81f52a2eb6ead3a545d997031daa08ba1e2087c77dbf1003e938552a5c0b3de55361c544ab8730c92ed0fb90e83a8bc1d33b0f720390c2c0388fcddc2a91df11b48049cf77f280325a11bf0e9e8dffba3efce5dda4bdfab791cef7e0bb474a23bebb0421bf8c5240379e36d8ba7f3a6946841ddd05988c7b6b667b97c3dbea132f10227fd5c717b28fb0c969ae4f0fcbad4af7a6762da27cab08eeee000000000000000000"], &(0x7f0000000180)=0x4) 00:00:02 executing program 0: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = getgid() getuid() setresgid(r0, r1, r2) execve(0x0, &(0x7f00000001c0)=[&(0x7f0000000080)='\'\x00'], &(0x7f0000000400)=[&(0x7f0000000440)='}\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000480)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='%)\x00', &(0x7f00000003c0)='(\x00']) 00:00:02 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x4) r0 = getuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x1, 0x16) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000380)={r4, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f00000003c0)=0x10) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) sendto$unix(r3, &(0x7f0000000400)="e33860221534caa4984f5995d24b085c0c277be904dcffe6d3824e6c528446e85c6999265c789c1a7782ff", 0x2b, 0x20184, &(0x7f0000000440)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000480)={r5, 0x3f, 0x0, 0x7}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000580)={r5, &(0x7f0000000500)=[@in6={0x1c, 0x2, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x100, @empty, 0x8}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000005c0)=0x10) r7 = openat(r3, &(0x7f0000000600)='./file0\x00', 0x4, 0x108) mkdirat(r7, &(0x7f0000000640)='./file0\x00', 0x0) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)) r8 = open(&(0x7f0000000740)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000780)={@in={{0x2, 0x3, @multicast2}}, r4}, &(0x7f0000000840)=0x8c) chroot(&(0x7f0000000880)='./file0\x00') getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f00000008c0)={r6, 0xfffffffffffffffb, 0xcf7, 0x3ad}, &(0x7f0000000900)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000940)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r5, 0x4, 0xcdf, 0x1}, &(0x7f0000000a00)=0x8c) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000a40), &(0x7f0000000a80)=0x8) open$dir(&(0x7f0000000ac0)='./file0\x00', 0x10800, 0x4) truncate(&(0x7f0000000b00)='./file0\x00', 0xfff) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000b40)={r9, 0x5, 0x8}, &(0x7f0000000b80)=0x8) fdatasync(r7) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000bc0)={r6, 0x100000000, 0x86, "cbc2072bd2825a1f687c51672b89b45421f3f41af824b7068bd04cf765c509de305afff359161ae5b3c6428f7c31bb33f9465f608a37b27f4f0aeaa2434095f05535b163e212101b23dc6bb4aa1097f1879d575172db2d91e3ec5732c8855598935000c4e860084fd3e83180c4e8a74ddc2f947cf4e920c7fd791dbe5450de72073715e0aa2c"}, 0x8e) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000c80)={r5, 0x3}, 0x8) rename(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)='./file0\x00') 00:00:02 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) 00:00:02 executing program 3: clock_gettime(0x1, &(0x7f00000000c0)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xf4, "7304d3f37a77756c25c1305d369ad2b2c671b2875673ef1503b717b8374b8a218f575a4cdf14af5de2ac80051000c9bfa12dd0c52ff1f2e4c4b1b8c9a750c2d3248b2caffabef7d397b88b87cbf439618279c57750c3e8a3b5a05c6b6fb0fdf89c9bae91f9e56e388d3e518c4d95c04e70fee2de42de1f45a65cdc13ca515e29a12cc92885a945df56b6bbb4e20fa533ea6596b7efaaaa7ac9c6c74a2e8fa4f44f8da638ae43befa5244acf5bb081ea088fb071072b0be9c91c226b052d88da5b92e0ee5ba761f07727f2e00c638db56eaefa5ad86f8ff46b25dfd1d1f43136b60626ae789e98e05b7275130992103b10f552a0d"}, &(0x7f0000000200)=0xfc) 00:00:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:02 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fsync(r0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000100)="96ea66f392507bed3959a556a7f84d6e27e0ccf30379d09a99957432d07c0960daa6733a43eb4dec72154a8b3f914f66419b76f79233dd0cec854165fd55738fb395346728932257e25a7d67023e9a3eed52c278d2d7f4aac4f1c878e393358aa6afd94f5ef148bdbefe6a5b5c2a470098a451804eba8ca0b67ed0ff7aa9e852965c6d2945b385ac795336a3d8132c89a1520e6f8721b3712a81f268e0fc857b11d6491ca64ca9d90460d098dc4808c6f402bcef79ea3c3390464ed604371b26664881064ad70cc3dae8fb5c47e1ddffc120144abfa4dddc106d626443a389517b3002beb1e210a353e91de9b9deb5d203dde2bf9e17", 0xf6}, {&(0x7f0000000200)="fe89450ba652bf5fbeebc01391c0967d544fdcb390a3570a29bfd2394615247bd7a9d6119d8e21ba49cf405affc324dfae032710a64892b29e54770c6a08739b913e22159a3e7fe8c7e199b71daf7fb965e42a70220ca8c5af9cd0a785a0222ca7f8439f72c065a4a7270d5413d6b97e2a59fa54dad53ab9e883304b8d7a419f0390e7034e686e230e3087a2f749e022c537ac8b8a238654892c42cbf28e362f09910bf428551ab0eadb1b29f09a", 0xae}, {&(0x7f00000002c0)="2c99eb923c95630b0adbd833a8016929e4adb6f87281c6b3d5915b422c70fad995fda039412ccaf1ba51019d31c12b1fb93bdc11dde7ed1e2da02b6597abf21ca9369184d587825131acfef6df38a8c345c66d8f306dc4e03f0465902033a6446a096ce37472c68dc3d323884182a3c28dc8ed56811db9d77e", 0x79}, {&(0x7f0000000340)="6c132ed26eebcb83945fb91af4889bffe0e6b98388126ca1153c5e929892f29e600eb9551904d96ec496a940355db7c928c4e6da6a2bb00f19a3932ba32f212373d97cd2fda03bede0e846709b2a8625ad6f4ff25c2a765e3ab0e12c22c61c9879ec57ea8ecf7952b4aa099a05c2ba80043666632a3502fe19d71b89f155d6ee4a7091ac70934a8f67436c7262adf31e9b5f7d67f2102c201ce2443d5b69cc21f167ffd38440d7fef80b251733244be7e3e3efcad80fa7898cd889371bff058649ab1461c2914f099a7e3afc8db4c2dfd7c22de4848933", 0xd7}, {&(0x7f0000000480)="5ecc6dd7f8a8cfe499795c220f7556257081cfb8efa2c3b179f51b6f40870adbbb48930eaa304b1c6b9f1fd4a9ca56433dce213d8a2db37c809136b18e54d5108fbcd8a56aaca333d0d76c42f121741819415236a909eb0f0d439a25aa2b2d2354940149ef775fa61836b71dbc536723cd52fedc763647eeb126a80e3dca0f9b3116b1f52a4a498d1e52196dd1bef0ec4f36a32f31240c157e950da369b8d29d72eb33bddf69ffbd9b4a8e9b570fa6de86b85a98da7710771789ef10050bf50bea937fb7c1cad8198ad76146eb025ad6cac76ea7f74763906a8fbb878f3f6c1b19559ed61b95c8", 0xe7}, {&(0x7f0000000040)="77639acb0fe162b579e7f293bd79b4a56db7baa4234a681518b7a55d6b763b5a7d6f1b6fab63", 0x26}, {&(0x7f0000000580)="460aa1a9390d7d26121a82f61cd845132afb1c13bd8a0ff3bba982b4d4cc759a94abdcf1773b24dbfbe586b144616b6f4da321d9a5992ac8c83664dc5862c068d79b49e44bf7159ed9d1218f39f85846b7c6ca3d9153774c06091f9ef4b1186724d131fa0369a6fea4743e7120fb4b384eb4e24976c120117392d229c8b5259e4cf40a310310a665860fe6fa4f7fe7c896cd9232c66a9799e6122d4e7bdda749ea87082de69805", 0xa7}, {&(0x7f0000001640)="70b33a0a2ae77bbb4e518c4914292bfde6f33b7c85be06dc6f3a270ce701d7a425b23b02ed8e8a3f7033bb7af85e34da43e976b51f1759561fcc2e69d35b7a62b4a22a6a530a50d53c044e252439b84621e790bdcbc20cd541bde9de2d6ba9903851f0a14ed17468fc08a90c91befd11128d1b330c695f11deff0288621e9a44355a3d0be8759f1af58706d9feb62a058005eb41ef20312c7be3068a1eb4fbde364b3a24cf98617f6b2e", 0xaa}], 0x8, 0xc000) socket$inet_icmp(0x2, 0x2, 0x1) recvmsg(r2, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001780)=""/250, 0xfa}], 0x1, &(0x7f00000018c0)=""/68, 0x44}, 0x40003) 00:00:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000001100)=ANY=[@ANYBLOB="82022e2f666a6c653000792c7e3d302c83781a6f2d12dd1e7a013a745cbfa36855e61041089044a1a2124213d95ac011a2f1e0471f917a6b0f5a82a68e5b057a142fb3816236ec3e97975077dc60cab9107f81ffc3522c8d2717cdc0ffdd72a27965a89d83302e182b2babbec0102afea9800a4ce6badfdd9633985a0cb27dba0baeaf95ac7c5a8e9b22776a6330151da333ab1b8d6b71112d2fee0d468ce902ba916e572af07ff481a794d9cb408acf33e5a78be81c0c68f67596f4b81b82fcb1d721dfe524f29ce307ce5b5792c297741a6e7253a42d07f8d6ecd46b6f67f5afc075d1f96f45ac123f31319660"], 0x10) connect$unix(r0, &(0x7f0000001340)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) sendto$unix(r0, &(0x7f0000000040)='Y', 0x1, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001240)={r1, 0xa8, "1ecfa84a8cce6e45a00da440c69ab2c8b1ca0b3a05c8c7196d6c7b76113d8e64849b0183b682b6fa641dde71ec183057d03d1390ed41e0a8f4660ae0b90e0dbd9d9e9127f0aa5734c63505b4e39a07e3c4b7f52ad9c4efca2dda8a7bf840db09a06c912f0faa4ac9ed138aa40c88257d1fbd6a46615b7183ba38a90a895a1a4b021bbb9ce9986c0c9d0631e861f01791c3e7e954716a8f66f4c59e11ed6615cc670a91171dc3a5f5"}, &(0x7f0000001300)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001380)=r1, 0x4) 00:00:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="3cf273e169d8aa0541b7a08dc6451d9f586044848afda1d6306583424b606121f26b089f9178488fd67b8f900a0d1f95d12f2d8361afb6318c45d6bda94d3314866757504586e9f28fae59980b9eedb0d652d51be5bfc050ea955f9b2de59dc6e3ae823dae62a5ebd18a750363320894565e3a7c8806166dd8460aa83068840f869bd3da5e5324e19d9484"], 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xffff, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520, 0x53cc}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0xffd4, 0x0, 0xfffffffffffffe52, 0x0, 0xfffffffffffffe74}, 0xc7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) fchmodat(r2, &(0x7f0000000400)='./file0\x00', 0x80) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000300)=""/214) 00:00:02 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000031, 0x0, 0x0) r1 = msgget$private(0x0, 0x160) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/131) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000080)) mlock(&(0x7f00004d5000/0x4000)=nil, 0x4000) 00:00:02 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}}, 0x0, 0x2, 0x5374, 0x0, 0x7f, 0x352}, &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x8, 0x1}, &(0x7f00000002c0)=0x94) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xf, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:02 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x8000000000020a, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r0, 0x5b7f656b) 00:00:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000140)=ANY=[@ANYBLOB="00000400"], &(0x7f0000000180)=0x4) 00:00:02 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000040)={@loopback, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) 00:00:03 executing program 1: r0 = dup(0xffffffffffffff9c) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x15}], 0x14}, 0x0) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0xfdd9}, 0x8) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="573be571aeee91fbec77c2b74acec30aab9707a25a7ccdc569cfe1d9a602778bcab028b77fd81b3bd427cc7928c39688826f4aa420a843c759d8c6d3c3b50444e75f6875d2a93d22b9a54f01c0", 0x4d}, {&(0x7f0000000080)="5ef63e394015b90155028776aec7707910a33d7039abc736336a09916c3f1c9ec626aab563617e3320eff1695b687e9afe8f2fb4d824", 0x36}], 0x2, 0x0) lseek(r0, 0x0, 0xffffffffffff) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfd20) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x109) 00:00:03 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) getrlimit(0x7, &(0x7f0000000000)) truncate(&(0x7f0000000100)='./file0\x00', 0x9) truncate(&(0x7f0000000140)='./file0\x00', 0x80000001) 00:00:03 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8001, 0x28, "075db103430fb2e12367f50c4dab6aaa7be850265c61e9dcf7c356dd6779f76eb3fc587a2654d296"}, 0x30) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="40c38153d9626b6f739bfe97868100f3837d43dc8a6cf041eb54c98e629edc4a3877ef46c72c1b53ef115ad75cf6b2dc997dbfc90e3584dafd3d4d1b7b9650642b37f6ed81"], 0x0) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x2, 0x14, r1, 0x0) sigaltstack(&(0x7f0000c00000/0x400000)=nil, 0x0) ftruncate(r0, 0xd28a) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x66500) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x21) 00:00:03 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000005b000000000009ffff0000006d1418d733"], 0x19}, 0x0) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x940, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r1, 0x0) r3 = accept(r1, 0x0, 0x0) close(r0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x10000}, {0x1c, 0x3, 0x400000, @empty, 0x1}, 0x3, [0xfff, 0x400, 0x7ff, 0x8000, 0x0, 0x9, 0xe1, 0x5]}, 0x5c) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000340)='*{\x00', &(0x7f0000000380)='&)-\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)=')\x00'], &(0x7f00000004c0)=[&(0x7f0000000480)='-^\'\x00']) r4 = shmget(0x1, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) clock_getres(0x4, &(0x7f0000000500)) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000180)=""/193) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000280)=0x54d2d9c, 0x4) freebsd10_pipe(&(0x7f00000002c0)) execve(0x0, 0x0, 0x0) shmctl$SHM_LOCK(r4, 0xb) writev(r0, 0x0, 0x0) 00:00:03 executing program 2: mmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x3000000, 0x10, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0xcb8, {{0x2, 0x3, @loopback}}}, 0x90) 00:00:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000100)=0x7f, 0x4) recvmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000000c0)=""/46, 0x2e}, {&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x6, &(0x7f0000001400)=""/83, 0x53}, 0x400c3) 00:00:04 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mlock(&(0x7f0000431000/0x4000)=nil, 0x4000) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:04 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x4, 0x4, [0x9, 0x2, 0x100, 0x1b]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) 00:00:04 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x8008008058) syz_emit_ethernet(0x8e, &(0x7f0000000100)="1595b11927f6c9a87ba15371ce0100a76b144edc53c50c026028d1e8f1410bb8755374366435ea071a8e004e3993b70116e31832363cb6afe9f3a179fe826dac0d7c076dd8b8db1771432a8ba23bd6aa4d3dfb398e9f7034b99a0045be7d9151cbfc6b92d90a607fe4a669d242fcadc8729f28421607e0ebd4d690f493924f9aba9d1768ecae9a05043db7516b73") 00:00:04 executing program 3: chroot(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0x93bc) r1 = socket(0x1c, 0x10000000, 0xfff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x65b231ae, 0x0, 0x1, 0x538, 0x4, 0xfffffffffffffffe, 0x7, {@in={{0x2, 0x3, @loopback}}, 0x0, 0x3ff, 0x10001, 0xd9, 0x6, 0x3f}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x20, "0fe31a5e6a2de4540df8f5d0c00704a4bf4579ed656653dde334167a56ba7837"}, &(0x7f0000000180)=0x28) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 00:00:04 executing program 1: r0 = msgget(0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1, "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"}, 0x9ea9, 0x800) msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="0300000000000000697bfc2d3c54927b46b8e763b3a9f604b5014d35f3316efd8a1c518d09d7f79a52f378cb4ee5f67b6b4a1d1436e81b187f220a47155414de7bd9745cfbba87604dd4e8ed9ec2843589ac006e5de26608036fbf27f73c422e6ce5a97835280a38bd8dca65eabe0b8616a48d229240fed0a9ebf6dc0b09916684a6d3002f983a3d5584529dc1f6cb23f8d55c8ec0e19a4a1d2cb6e05067983957d67f6752bdd6318985e081259b06212ba1e20000000000000000000000000000"], 0xc1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) msgsnd(r0, &(0x7f0000000140)={0x3, "af80b923169552be1316e8ff6007d3718cc194800c27126e6355434dac6d9af7b44da1fa96554de8a4427134ca9e1b7920052b91549ceda43cd257b8eaaeb01377b673d1d64b529759bee93abf5c7c20c16cf513d882ede0d3cff8851acced7a80e6f77f517a9e595d78d81d2dbef6694c35d4a0e4a59194cd6775eaa4302d1767738b23ce5b193835fe132d"}, 0x94, 0x800) msgrcv(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="000000007f0000000000000000000000000000000000000000f4ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000760000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x3, 0x1800) 00:00:04 executing program 0: munmap(&(0x7f0000f84000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400) getgid() madvise(&(0x7f00008fc000/0x1000)=nil, 0x1000, 0x2) munmap(&(0x7f0000f38000/0x1000)=nil, 0x1000) madvise(&(0x7f0000a3c000/0x2000)=nil, 0x2000, 0x6) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='$\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='$]\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='$\\#\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='+\x00', &(0x7f0000000400)='][+\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/\x00', &(0x7f00000004c0)='\x00']) mlock(&(0x7f0000c6a000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000981000/0x3000)=nil, 0x3000, 0x6) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) mincore(&(0x7f0000b8e000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/41) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x1f, 0x4) 00:00:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x7, 0x2, [0xfff, 0x4]}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x1}, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x3) 00:00:04 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x2d000000) r2 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) fchdir(r2) chdir(&(0x7f0000000000)='..') 00:00:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x24e, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x677fcab09b79314e, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xfa, 0x8, 0x8001, 0x5, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc, 0x401}, &(0x7f0000000140)=0x8) 00:00:04 executing program 0: connect(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xffffffffffffffca) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/173, 0xfffffffffffffef8) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect(r2, &(0x7f0000000080)=@in={0x2, 0x2, @rand_addr=0x800}, 0x10) 00:00:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x7b) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f00000011c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001240)=[{&(0x7f0000001200)="e39900ecd503c84e50a9d3a634daf6d7a31f3660568e06247c1809c819d7d86c53f4433f9000a55f695dc7d360982f", 0x2f}], 0x1, &(0x7f0000001280)=[@rights={0x28, 0xffff, 0x1, [r0, r1, r1, r1, r1, r0]}], 0x28, 0x20004}, 0x0) getsockname$unix(r0, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002) 00:00:04 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x10000, 0x0, 0x80000000, 0x80000001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x3}, 0x8) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1009, &(0x7f0000000080), 0x2bb) 00:00:04 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x25) ftruncate(r0, 0x400000000101) lseek(r0, 0x80ba53, 0x3) 00:00:04 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c03", 0x9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000180)=""/250, &(0x7f0000000040)=0xfa) 00:00:04 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) dup2(r1, r0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x9, 0x4, 0x3, 0xdd9, 0x2d, 0x81, 0x10000, 0x5}, &(0x7f0000000140)={0x0, 0x4}) 00:00:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setgroups(0x4000000000000077, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]) sendmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x1c, 0x2, 0x8000, @empty, 0x3f}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xfa}], 0x1, &(0x7f0000000440)=[{0x1010, 0x1, 0x80000001, "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"}, {0xb8, 0x6, 0xfff, "a2795cd1dd88e89a65d90bbb33e258f6c2e33111ddc315c367abaeffc5425f59982dd8a0df69adfec5dafd69cedce9ae664243f22061d3729404d6d50f53d678643f253fe61c89c673fc66a12ba6c07477c4b7479ffaffc4f72cf54a7bbff5d0d41b36c5ce2bc0a74ae01d6124e70e615c1c3864eec206dfd7b18866246922fcd2e2b1bdcff27ff528bc0ad05e4534051803bb9df88c142510c5d63c3a3c3f60b3b3494f2200b52d"}, {0x38, 0x29, 0x1, "8feaf869d924e413ca398a68dd0c8ae83431c7a875aa6c0db06924265288208dc45c"}], 0x1100}, 0x20004) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) fcntl$getflags(r0, 0x1) 00:00:04 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000600)={0x0, 0xffffffff}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000680)={r2, 0x8, 0xf, 0x0, 0x40}, &(0x7f00000006c0)=0x18) r3 = open(&(0x7f0000000100)='./file0\x00', 0x20800, 0x4) sendto$unix(r3, &(0x7f0000000480)="82af2bb4500e76bc5793eda058ea26df7b46b38b5e50b6bf5a4b8f2ef4ddc124d84820b5779f72404d0c24c8f28372d6ce8017826c262f98bc52b6fc68d0dd6251472b7d4c51eb65997fe0a2af8ba5af134aeeece9baede9d87402ce9230224a9ab09fb44d9237c62576b92794cc5f498893fd1668ed256e3dea5309a35514de28b94f44be16aefe672e3ae74c3e", 0x8e, 0x8, &(0x7f0000000200)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x4004, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000000280)=0xc) getpeername$inet(r3, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="010000000000a785846fc11d6f9257d15ba24fbe02000006a8ef3994927d3af8920455c5678d3a1b8a878081f6dd1bd03907b3a864324f7f27c02d6ea43fb2c34bef99b4884f658ecf04e405875080d0b44c4bb3a8f2f17ba49e0500cc79e5d7532f1827be2595433017fe4344e254784e88d02544d8682107ef57783cb78b9e9f2db54f574697d4852f1ac8e10a7f303b398cacc1f20460780bd1"], &(0x7f0000000300)=0xe) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x6c2ca2fb}, &(0x7f0000000080)=0x8) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000000c0)={r6, 0x7ff}, 0x8) fstat(r7, &(0x7f0000000380)) 00:00:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x51) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0x4) 00:00:04 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x31) 00:00:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x20000007, 0xe4) getsockname$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c) poll(&(0x7f0000000240)=[{r0, 0xcd}], 0x1, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') setuid(0xee01) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) shmget(0x1, 0x1000, 0x4c0, &(0x7f0000ffd000/0x1000)=nil) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:04 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000cc6939016e837918ec477f916dbc46e9386dac4459cd1c86a61e6ef2e9924123652a944f9ddd42189ceaa7565e670a916e92d967424aebd8872475c81c8483b8793978ff9c5b7d22051267a6fa94e45de60ca5d06944c4092e6ecd303b5af613b71f72beecdb7a1a1a477290fa52f5da5239af5599d575c8c0c6eaf2e26005e84aca1a9bff19b4e71b1de483273a8885bdb7ac62535aa7964eef4bbf6fe7205c73cd00818b00000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chmod(&(0x7f0000000280)='./file0\x00', 0x40) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="000a8900", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x1c) 00:00:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="90022e2f661db52212696c653000"], 0xfffffffffffffe42) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 00:00:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="81f646888da3e0474844bba1c4b3c17596e1cf3ebb8a214fc18e8704b8b10d51a718fceb3204e5b4eac834fbc41a218c1a21916a183f9f4606e3ca082a1e8481e49d12f80026", 0x1}], 0x100000000000007f, 0x0) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000640)="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", 0x1000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:04 executing program 2: mlock(&(0x7f0000215000/0x1000)=nil, 0x1f470000) r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) 00:00:04 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(r0, 0x8) 00:00:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRESHEX=r0]], @ANYRES64=r0, @ANYRESDEC=r0, @ANYRESDEC=r0], 0x7) 00:00:05 executing program 3: setreuid(0x0, 0xee00) open$dir(&(0x7f0000000400)='./file0\x00', 0x20000, 0xc0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x48) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = getuid() freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r4, 0x401}, &(0x7f0000000240)=0x8) setreuid(r0, r3) r5 = msgget$private(0x0, 0x20) r6 = getgid() getuid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000340)={{0x7, r0, r6, r0, 0x0, 0x22, 0x3}, 0xfff, 0x9840, 0xf9f, 0x2dd, 0x10000, 0x9}) 00:00:05 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='o\x00', &(0x7f0000000180)='\xb6\x00', &(0x7f00000001c0)='/*^\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='$}$\x00'], &(0x7f0000000400)=[&(0x7f0000000300)=')+\x00', &(0x7f0000000340)='\x00', &(0x7f00000003c0)='(\\\x00']) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x9, 0x5, 0x7, 0x9, 0x4}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000540)={r2, 0x7}, &(0x7f0000000580)=0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xc1, "fe86db5f28083b88d5407649a354aa8edb82ab864677976ecb2d5c6043a5d69f3c8204fada45c5ac83e4b86d937f6aa854e0c92ce57dfc6089fa857b84b9a8a0f9998ce020f3c729ad911ed03592ed3cccb558f47c880c5543987f0c69c191bf5d662fbee963fa8bd22a0e837a398e228c44338c31002098995c18bf2b8309e4968f25372a358eda3e0eb21ee8261e9c66fbc4e9b903251eaa21a9a12396ccf1e337bc5b938e7dc9fd47ac08b2c4045e224fe4ef0eb2d00f76469e7f7894a97867"}, &(0x7f0000000240)=0xc9) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xfffffffffffffffb}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x56, 0x2, 0xfffffffffffffff7, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) freebsd11_fstat(r0, &(0x7f0000000040)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket(0x18, 0x5, 0x80000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cffff0000f475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74b9ee872338bf5534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7d7a1e8fa14fc0b00e4dd479d5d5f377679813a0037f0f85764b791b7f8c4cf9e2417141ba41b64c03b72eb68f307eb3110462559d7e6358abcfecf9507234b0d7f830258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf6c9a7d1cb5e748a53c529467aa0ee27f44188ab062b704f8fe5a3d78ae292b1c"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) 00:00:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='+\':&\x00', &(0x7f0000000140)='$*', &(0x7f0000000180)='\x00', &(0x7f0000000200)='$&,\'\'(\x00', &(0x7f0000000240)='-\x00', &(0x7f0000000280)='+/*)\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='^\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='*.&\x00']) 00:00:05 executing program 1: clock_gettime(0xe, &(0x7f0000000000)) r0 = socket$inet6(0x1c, 0x30000003, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xf54f, 0x0, 0xfb00, 0xfffffffffffffffa, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x4b1}, &(0x7f0000000100)=0x8) 00:00:05 executing program 0: r0 = socket(0x0, 0x3, 0x1800000000000000) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:05 executing program 1: execve(0x0, &(0x7f0000000300)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00'], 0xfffffffffffffffe) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='^\x00', &(0x7f0000000080)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='\x00']) semget$private(0x0, 0x3, 0x8) 00:00:05 executing program 0: semget(0x3, 0x5, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/119, 0x2c1) r0 = socket(0x3, 0x20000000, 0x995) preadv(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/47, 0x2f}], 0x5, 0x0) 00:00:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xe}, 0x8) 00:00:05 executing program 2: r0 = socket(0xfffffffffffffffb, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000000000)="1e", 0xe2, 0x100, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket(0x2, 0xffffffe, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x5a8}, 0x10) 00:00:05 executing program 2: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f00000017c0)) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) r5 = getpgrp(0xffffffffffffffff) r6 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f00000004c0)={{0x4, r1, r2, r3, r4, 0x10, 0x800}, 0x7a1e, 0x8, 0x5, 0x1, r5, r6, 0x9}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = fcntl$getown(0xffffffffffffff9c, 0x5) r12 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x3, r7, r8, r9, r10, 0x16, 0x4}, 0x8, 0x56b3, 0x8000, 0x2999, r11, r12, 0x1}) 00:00:05 executing program 0: r0 = dup(0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000080)="1970687000c69ae24ce00dcdc1ca421cdbed7785db91238aa647990cda5f83997f486873e55b7b1deb64c037bf505dcbd892d8b190115765f31232c4191c5c405f1709cda48a72bfe44e46394e01b36de420fce8f81bd9b41ca6cf24a584936960384df98c4007d226bc258c60ca13c7711e96cb9041ec2026a626f772d444915880773a4899a45495a24e8350728c088d76537c82c3a7b9d07692e9627873b69677c0bfc383536e57c6359587e8bf81cef43af314abd8f49b6927c37fc2f459c5c1ae881714853688cd3e7e9982ad467362e20011", 0xd5, 0x8, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:05 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x4000000000000) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) sendfile(r0, r2, &(0x7f0000000100), 0x7f) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(r0, 0x8) open(&(0x7f0000000080)='./file0\x00', 0xa00, 0x8) 00:00:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@local, @local}, &(0x7f00000000c0)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x3, 0x11) freebsd11_mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x6000, 0xfff) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x8, 0x4, 0x2, 0x9}, 0x8) 00:00:05 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x23, @rand_addr}], 0x10}, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000000)=""/209, &(0x7f0000000100)=0xd1) 00:00:05 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0xffffffff, 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x1c3e, 0x200, 0x3, 0x8000, 0xcf28}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xf0}, &(0x7f0000000180)=0x8) 00:00:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x1}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) freebsd11_fstat(r0, &(0x7f0000000200)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000280)='\x86!:.\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='%\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\xdf\xfe.[,\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)=']}\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000580)='%\x00']) 00:00:05 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x100) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x40000003) flock(r0, 0x3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000080)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000001580)={&(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000180)="736d47a4a700e638f07b9c22d324a720b7", 0x11}], 0x1, &(0x7f0000000200)=[{0x38, 0x3b, 0x5b, "090f1ffa79ca6ae009e25eabdc44def0d9064dedcb820190bcd369e190a14e325c5ba1"}, {0x1010, 0xffff, 0xc2, "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"}, {0x108, 0x99, 0x1, "c1854b16f28d911da94f33cb2b22c05be2cf82d9c618dc6ca8193b784cdc9dd5ea1edb40b06fc687270f5a7ba9b7722823aac7700b8234504ed58169045be70273f02c2f0fe9241540dd2ae95ad14cb3a4b2eacf4caab7cdce6baa8c9e7afd7b18aa705ad74c1001666f874f1819a5b586984e67c9075cc0eec3f227afb4b86710e1d9a959eed213db1bdc1dbb1f0d1c68314713a7db4ed87ca711d873a1cbdaafdcb3fbd3dfe79b8fddfdeed04663655a65d0e50f51d47ebc010b2d3451e20aa242d16e272745b4cfe4e56396909722e55fb00006ff711fd6eef2c60f1dff1643c191cd913812aa468dde94eb7b46c7e58cc18836"}, {0xc0, 0x11, 0x5, "9e0b6afcf89b909bb74fbb1d241eebdce24bd6d6ffb791551ac163589eae98ef6317efad928d62554a99e2c51de27c17b5fa84c050520a62d218b9e04ce4ca5dab92e636d2cbbcdafce0747a7fbad67cecf819fb92ecd0690a30b3dedf002bcdc5a826d0a16870bc998ec6ce0a9b45b6d555100261a4b2560a361353926031e8bd01a8c57648661e55a69fc39e9b3091e796b4f712e9c9ccee02a926fbaf02e42d675fb83b90b04cadbf"}, {0x68, 0x11, 0x8, "995b9262bfa015e8b5cae145834d4de35b2907fd661252dfd6e03990cb46a1730f08dcfb39a1cd15b7d01e5023a988696018b0a514e47615bf4ad5f3c9832103bbb0f1a9647279b2425830bb7697a715494c78e73ac69e"}, {0xe0, 0x1, 0x5, "f29b6d1857ece350a58fe62c0d014895ad332a75377e05a241453cf193b3ba3a37c47e6ed3386b1917e156e088571ea05a8b6e2399563ef3680508444fda9edb778ebfb9b344d5f69b71ad7e641184796187b47fe6aa0b23eb29a778a8a968804d2842a702465678e28bbf74ec42111379de32456ece3b17a310e0ac6f3581ca9b6fa37b212da2f717945a87e12721d2eee12fdfd30f55814f97d11a4987883b67197c2bc1c45dc03146c318c8f333df73c006856f04e2fbea39d4e532c3f20e59270116d2fd90ee4932"}], 0x1358}, 0x20000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x2200, 0x1, 0x7, r2}, 0x10) flock(r1, 0x5) close(r1) 00:00:05 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x7fff, @loopback, 0x6}}, 0x0}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000300)={r4, 0x6}, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000340)=0x8, 0x4) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r5, &(0x7f0000000440)="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", 0x1000, 0x80, &(0x7f0000001440)=@un=@file={0x0, './file0\x00'}, 0xa) r8 = semget(0x2, 0x3, 0x0) __semctl$SETVAL(r8, 0x7, 0x8, &(0x7f0000001480)=0x4) freebsd10_pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x9, &(0x7f0000001500), &(0x7f0000001540)=0x4) r11 = accept4$inet(r9, &(0x7f0000001580)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000015c0)=0x10, 0x20000000) r12 = dup2(r0, r0) setsockopt$inet6_udp(r10, 0x11, 0x1, &(0x7f0000001600)=0x2, 0x4) chown(&(0x7f0000001640)='./file0\x00', r1, r7) getrlimit(0x0, &(0x7f0000001680)) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x1f, &(0x7f00000016c0)=0xb6, 0x4) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000001700)={{0x3, r6, r2, r1, r7, 0x41, 0x1}, 0x200, 0x7, 0x8}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x10, &(0x7f0000001780), &(0x7f00000017c0)=0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, 0x81411, r3, 0x5d) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000001800)={r4, 0xc5}, 0x8) accept$inet(r10, &(0x7f0000001840)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001880)=0x10) getrlimit(0x5, &(0x7f00000018c0)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r12, 0x84, 0x18, &(0x7f0000001900), &(0x7f0000001940)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x2, &(0x7f0000001980)={r4, 0x71a1, 0x10000, 0x81, 0x20, 0xffff}, &(0x7f00000019c0)=0x14) getpid() 00:00:05 executing program 1: r0 = socket(0x1c, 0x0, 0x9) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)={0x2, [0x6, 0x4]}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2ff8ffffffffffffff6c653000e82df7f609b834b5cfc27a80d96fff88f7136064c3fb49cfd03210abb8e2bbe32dc16d172b81646b989f1de0f675a8a1eb711e4888056f5591f5cdc3"], 0x1) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x1000000000000, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x10000, 0x7fff, 0x2}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x1, 0x4000, 0x3, 0x9, r1}, 0x10) bind$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 00:00:05 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c4c000/0x2000)=nil, 0x2000, 0xffffffffffffffff) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:05 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x6, @empty, 0x7}}, 0x0, 0x20, 0x1317, 0xe9}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={r1, 0x0}, &(0x7f0000001340)=0x10) r3 = socket$inet(0x2, 0x20000005, 0x100000001) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0xf, 0xffff, r2}, &(0x7f0000000180)=0xc) fcntl$setstatus(r3, 0x4, 0x0) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{0x2e6, 0x7fff}, {0x3ff, 0xff}}, 0x200) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000000)=r2, 0x4) 00:00:05 executing program 3: munmap(&(0x7f0000c6e000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x17, 0x4, 0x90000000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4000000000c0}, &(0x7f0000000040)=0x8) r3 = semget$private(0x0, 0x5, 0x8) __semctl$GETPID(r3, 0x4, 0x4, &(0x7f0000000100)=""/124) mmap(&(0x7f0000a30000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000500)={&(0x7f0000000200)=@in6={0x1c, 0x0, 0x101, @loopback, 0x18000000000000}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000240)="bea5498350a52cdaeb8a710227a76295ad44456aaddcbfe108cc890f05ce9b5b66e0435504a3549258bcb044091d6bcfbbeeb6b463542b90ece525e06d1e43d9e08c216784f2d045a9c0e0d9f094d7bb2f7b78d7f16b", 0x56}, {&(0x7f00000002c0)="b7da6f88c42eb84405513666bfaa770776388df8d30278363507cb43", 0x1c}, {&(0x7f0000000300)="d1ff69d690158e92d045f6cc2114018807dffaefb68cf966e96f2537e5833138a17dd4cf6346b8187b8bb54e7c03b13293b9a1da2408b5293c664aa52a5a90423ab1b853901e7bf8872d044cba6637cdee36a69f3c86014e404b531cb2d5b000078ccdbefc6b027a74997da81ed97553adab8c66ededce91dff33dfb7bd675977aed396717bd85952c793e23aa48a70f97b34f6c86fd3b7a17b1dbbebd632037656f4fec5861d06ab2772a28d01563f6b34e1a27bfe4aa9560beb0b72ed577189ae7602a40c45cf1f6f3c279e84bde6e68775b076a599c34dfe1da38f6a52c48282903786c97813c1e4ec93292c8f1eeb23913b760ddf8ef3d", 0xf9}, {&(0x7f0000000400)="dc59e0a206bd96715c9e830743eed5f9700da8031fffbff128b7430250e2e21a4ad67d23dd3726", 0x27}], 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="1400000084000000010000000500018000000900"], 0x6c, 0x189}, 0x20000) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) mlock(&(0x7f0000cdb000/0x200000)=nil, 0x200000) 00:00:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e230000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004cbf37837d0c414ba825b74ac043f37d329b1e7a88af7f9619a59e61dbd63e325a8284a89a7b23a4cd77e768434769abeb8a4202eeebf565416ea3fff135b97d", @ANYRES32=0x0, @ANYBLOB="05000000800000003d0100000700000003000000"], &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x4000, 0x1f, 0x6, r3}, 0x10) 00:00:05 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ppoll(0x0, 0x0, &(0x7f0000001480)={0xfffffffffffffc01, 0x15a}, 0x0, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x1) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x8dba, 0x401, 0x200}, 0x8) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) sendto$unix(r2, &(0x7f0000000100)="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", 0x1000, 0x8, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x0) socket$inet6(0x1c, 0x10000007, 0x1ff) freebsd11_fstat(r1, &(0x7f0000001100)) 00:00:05 executing program 0: r0 = socket(0x2000000000000001, 0x5, 0x2000000000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002, 0x100000}, 0x10) fcntl$setflags(r0, 0x2, 0x1) 00:00:05 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:00:05 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) fsync(r1) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:05 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x80000001, 0x2400, 0x101, 0x3a, 0xcf, 0x2, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="020000008b842c0b060c444b4b87aba0700568aa400b39634450e8367dad2126b000b09022159feecd46e7723fa64dad7ef487943cad7811d93980edd5e910941e916e0cdc97edf2f46182915e549bd5a4a28a3b505db067cba94a1ff769a04cfa345392696b1d7fd0b998e154c43519f2bdb5582077ae"], &(0x7f0000000280)=0x7b) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) dup(r1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r3, 0xbe5d}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0xe50, 0x20, 0xac4, 0x2, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r4, 0x20}, 0x8) 00:00:05 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_tcp_buf(r0, 0x6, 0x461, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) getsockopt$inet6_int(r1, 0x29, 0x2c, 0x0, 0x0) getuid() getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000001240), &(0x7f0000001280)=0x8) geteuid() r2 = getuid() setuid(r2) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) r3 = getegid() r4 = getegid() setregid(r3, r4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) getsockopt(r0, 0x0, 0x4000000067, 0x0, 0x0) 00:00:05 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f00001df000/0x1000)=nil, 0x1000) munlock(&(0x7f0000125000/0x3000)=nil, 0x3000) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x326fb12}, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000340)=""/130, 0x82}, {&(0x7f0000000400)=""/101, 0x65}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f00000005c0)=""/96, 0x60}], 0x9, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x154b7617, 0x80, 0x6}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000800)={r3, 0x401, 0x100, 0x629, 0x6dc, 0x83}, &(0x7f0000000840)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000007c0)={0x1, 0xe, 0x400, 0x3ff, 0x5, 0x400, 0xfffffffffffffffa, 0x40, r3}, 0x20) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000700)=0xff, 0x4) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) openat(r1, &(0x7f0000000940)='./file0\x00', 0x2, 0x24) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000005c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000900)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x6, 0x2b4310d1, 0x2}, &(0x7f00000009c0)=0x94) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={@in6={{0x1c, 0x0, 0x2, @empty, 0x100000000}}, r2}, 0x84) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000740)={0x1ff, 0x7, 0x20, 0x48, 0x8, 0x2, 0x0, 0x9, 0x100000001, 0x8, 0xa2c}, 0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x3f, 0x1, 0x3}, &(0x7f00000007c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000880)={r4, &(0x7f0000000800)=[@in6={0x1c, 0x2, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x22}, @in6={0x1c, 0x3, 0x8, @empty, 0x6}, @in6={0x1c, 0x1, 0x4, @empty, 0x4}, @in={0x2, 0x1}, @in={0x2, 0x0, @multicast2}]}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000600)={@in={{0x2, 0x0, @multicast2}}, 0x0}, &(0x7f00000006c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000700)={r5, 0x9}, 0x8) readv(r0, &(0x7f0000000540), 0x7) r6 = accept4$inet6(r3, &(0x7f0000000ac0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000b00)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000b40)={r5, 0x7fffffff, 0x100000000}, &(0x7f0000000b80)=0xc) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:05 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file0/file0/file0/file0\x00', r0, &(0x7f0000000240)='./file0/file0/file0/file0\x00') utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:05 executing program 2: pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r1, &(0x7f0000001640)="9adb119f90f40bd881684762b6739a4aab5b551e7d91a299d1eb3bbdf7570aa97c2fc59860c3c676e1d2dd4c4c5c77411a13e200323adfe0a1b2c624fe17b64e1db160fb4b18fa65d098f7dc41308b7d9dc983b1c27e5467908e06f64306534f4a0770beceb7747fe2ba1dda623cd5a547c3d2a0619aca4ee9b553a07e0263d70dcc43e5d05106c36de29909d55c2e9c1dbf5718ca4cd3d4fe39a71f1339cb06ebe892a29f", 0xa5) close(r0) recvfrom$unix(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x40000, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) accept$inet6(r1, 0x0, &(0x7f0000001040)) connect$unix(r0, &(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa) 00:00:05 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() r1 = semget$private(0x0, 0x3, 0x400) __semctl$GETNCNT(r1, 0x400004, 0x3, &(0x7f0000000000)=""/217) setresuid(r0, r0, r0) setresuid(0x0, 0x0, r0) setreuid(r0, r0) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r3) getsockopt$inet6_tcp_int(r2, 0x6, 0x400, &(0x7f0000000340), &(0x7f0000000380)=0x4) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000540)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f00000002c0)=0xe) setresuid(0x0, 0xee01, r0) r6 = geteuid() setresuid(0x0, r6, r0) 00:00:05 executing program 3: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) fcntl$setstatus(r1, 0x4, 0x10000) sendfile(r0, r2, 0x0, 0x0) write(r2, &(0x7f00000000c0)="d9", 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x80000000, 0x7f, 0x9, 0x9, 0x200}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x1, 0x5}, 0x8) execve(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/151, 0x97}], 0x1) 00:00:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) 00:00:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x4, @empty, 0x10000}}, 0x0, 0x3c, 0xfffffffffffffff8, 0x4, 0x7, 0x1ff, 0xffff}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000002c0)={r2, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="07000000c6b1500dbe99218b23388440c2f4ad08c57044814a54df4031fdda4f85bd000000000080000000000000000000"], &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x401, 0x120, 0x1, 0x785, r3}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r2, 0x5}, &(0x7f0000000340)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x7}], 0x10}, 0x0) fdatasync(r1) 00:00:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) flock(r0, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:06 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000012c0)={0x0, 0x6, 0x3}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001340)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x401, 0x1000, 0x12, 0x8, 0x1, 0x6f}, &(0x7f0000001400)=0xa0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000024c0)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x0, 0x3, 0x102, 0xffffffffffffff38, 0x4, 0xf3}, &(0x7f0000002580)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000025c0)={0xeca4, 0x1000, 0xffffffffffffff1f, 0x7, 0x0}, &(0x7f0000002600)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000002640)={0x0, 0x5, 0x1}, &(0x7f0000002680)=0xc) sendmsg$inet_sctp(r2, &(0x7f0000002780)={&(0x7f0000000000)=@in={0x2, 0x2, @broadcast}, 0xffc8, &(0x7f0000002440)=[{&(0x7f00000000c0)="bcc80b6c63d7a649d45d750626f401c277fdd5b1d636245ac3223295fb09572002323c5631eb28a6210cdd", 0x2b}, {&(0x7f0000000100)="dccb37cc051314229e7f5b22606c78c8ae02ed4df2946a0bcfed0da2bd9ec013708f4d94f4224446b9796461dbd9b99d8a2338e24a376d0191f7b77a4627e7f12742be3d8c14fcee2e3147c628528951772901545244ef3c6c156fca4646ab5a7e6209bacec9df11e6fa62c05d04", 0x6e}, {&(0x7f0000000180)="d45c67e1910893a535b9cf55167e08fce03789bcea850d6ad0279cf867d13ddaa1df15c08444d0a798befbf61a374d3d52a9a1efe64801842bd63d2463e0335af263563101db45c06249c678a7d9436080eda0fd4452c7", 0x57}, {&(0x7f0000000200)="ff762dadf5cecffaa890c4d62e5cd0212a9b5217e5959213af3c74601eccb822660fc1389d38264bc6fb107c471cdcdfa9c76da05c3a7f384d9e513f1af297c67738468b407c23b75d06bdc02151ef68517b5c10ce31e4220bc1ba60ba84ac6e73256b63eb759fdcc88ef430c1c32c62bab0c5573c3a41776a792a0259ac2da80eed1b9af386e40e71fd9914a5f611f5a774ef4069e1bc315dcf1a27764fbba3158235493a7112c5f1c072880e10691393ed", 0xb2}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000027c0)="96f69b098ccd44cd06b4382bd5eae4004650babd7e26b7003b941ae9df0fa312f82a98a101fbd317a7483d764c445d0dd0db239edc2a86b34e1855cee0ed44e25d0842c6199843d53e29e19fc3c19a4b406aad613613115a39086e427cea7962992636d109f26395f0cbe323b0a5e79c8300783bbdbee0aec30fd37a79fc963c72ae8bc3ad23940d5971d9e6c11074536e6e7a50ca2b17dd9accd51b2378a082d43c7e9f6502e4c3772cefaec5ee9a141ca86dd583bcd3f0200342b14314f16cd07826fef3102bcb83f734da3be35e0dac34a9c13ef57796ee04e88a45c0d413481689082756e71474b9f52bdc85fa04c552eb7768e851a135fe02b1054e8a105bb9ab7ce59e88d05a8747f8c27e9725080c620eb8c68f1da5af90757591106000fe7c3c24b1199643c9f84930d1d3924e70bcf0ed13a9f51e3cc9cd930681ccfdf2437c1d06f78c379e7c8c103f006ee11fb5f53a2f4490b629a315421907f2c6b2ebefc2918b74f8495d00b508a0e9b8360aeb45a90637722ff52a23b9e5a614b5b8fc442b98859dce0ab76a90c199756bf8484712e59cdab322e7624aec5c6342f55523a3604d8cae85613422caa20cae2176a213aa1988186349c4e71f20fdd4f8f672a983c1765209a8f4572c5f72a1bf4c8c4261714513b515455348c9a160615862e6eff07494c0fbb70dca1f6cc5d34081725d94bdaee81e227a2c6f1e12fc54295d02d3b375947539a5f851e8b28d5d98706095b8a1e664b62d84f9081471942a3b51f3848baa62a8e25b56a407b5cdb4034b3aab4824a29af3092f74fdc91fe05ad06c4dfbf1e89f8f21edc2065bc5dcfdd173c9b72051e1ebab97657c2941c27ffd4a44ef54780027194e4381706a167a91c70913333d10581b981351d70be618c1ae80afa6426f80c6b58238549426cadfe79ef39deba4af731ea2b73212e18ae824c5bb52e6a9fd952cc611a32c6835fe9956fbf1024cad8564c8427f2a6805a99be56c3c13eeac83a320750fb5b5525846d04acd82a58a939f0dfd656c6f214fbbe21ef97625baa6b6371bb12b8479c389bd49afe47357909e5bea6438426535d4c0ad5dad0cbd8f49178be77f10fc4e22d7f627d7892b12c8c90eb0806ec43ce38ced7b2247143a312eb1d5b089a2d13ff86d16f0227df6a46c2d10dd239c18c0f3a074002795f8cf815f75310731fb066b4fadf7372a9f7ca66d82406364ce2bfb11b0e3cf7811b3a3c78be108519ca3f9d564c9091087194cbfbd941c2f11d490025c630ee3ea6908d042c41f8f0edfea4a7d3a48f14cc3a7c5b4719b1e5616851a7fae2aa51d543e57ac6d41261b9e4d68d095ffb1f05cdfb20066bdf4aaf7e3b4fba60aec973e9ad22ec4d46f3d1bcada975fcdd3529859d97253e14ed8f515db0137126623090a0646ac7f55bd296e05065cc011160af82d71d4cee5c7503842abe4073dfa9d4d7d60064bed7ebeed23f622952bde8c1d0f82592993bec475e09e1b2fb68a846a885b3dc3d03581f64202c1758fdddb918f0a3896799346d4b969cefeed9c626a3f6e914f8031d66fdcbe977b540416e17db49e8f0a05af7cffc4e69d2f7b882e33cb1bb1c4f986cce175661054721ac8155cb51c5944212fa4370dac65662c21028c72986869bc1db5a4f75718125e66d1ef221eeffc5bdbdc321dc96ade0fca038b916f6c9120cea66b609ad63c83d167996eec3f715f8ea2e1d0bc19ff33dd4f1c17e04fbbb30a16f10bff2584aa8f71de14dd961dbdcb711d07e09389d5d0ad6d991dc03576e8b2c6a6e68684c6c03d192837677982e5c1ebb059563edd1b9c5ada09cc7f1d4b2a45f7928ca1c2e0cca7c90cf489632a2937e4ce19cffe022cc438ab81da8f0e436344a6c3559882cff5cb5e128b18a0efb8277b1c4614f742ba8eb259035090849ddc258e8cf74dce78b1f78555f283cc89cb540a9d1ba2c8fdc59bdd2ddda5a3d64e12aff74597dfb43adfeda786734803bd7a4b86a0cc9dc5e558ed993d8e45945a8aa30ad35a32e0b00fb1285d5d91b5cc8c4fe894bedc03f7541af667aa88d3694769e7847c4c43eff53d988c327f8a3bd8ab8ae04a5c48a1c088e26b35f26ceae044334bf39be43846f2244cb5667a00efea8e8d7ad236fda4eb76080749ab66f82d57309a851f08b774d7bb916860f14c04dbc21d6caa5b4e5206c7ebb556eb614ab21d8f1c0218cfb3c462d147d14fe429ca3c950e917c384910543ec28905b821b128d77480a5868477ef6b107a76aac9cc609fc87c75201b3cf91da64c793991263e426817897379a93c933b68a41a202cd975add5c39f7643421679ee1ef63397ba2b252126595aa2a3be44bf06059d3362cdf21c770a156f9ec87509794d5726172fd6d65c5feb346ef6f713934726067413c8c32f30418797391c2831209166c911737a930259ca73666f6e7099c3f115b84868f5b3efc3656ea7e59a904ac552f6a61264fb05aa110f6c0018504770544e7f0e7da0b0af41015a5ed2190248f55f69f455eda14651e4396775d0d73c213326168e754895a661fdc8fbc88887ac29b7db969abfb2946acc861204617e906cab33e3678a67ce79c353d07468d45aad74236e135506dcc55cca699841f682d6450e9d66bbfb60a232b761fc2e908c9db9f0b4dc9a9e22bb0957a5d0786f42db9c432156f296f566d833fb30bce30ca61d76e1b828da6e6c4e5ebc38c63199e7ef5dcda833e9b1e6218865c95a35b532c3bd7b8a962d0f8e819d8496936c1d5ae96488b5633bc4f293d43922d31e53438b7abab486330a63c3e77d3cbead08910f381671303670173dbe8020900888f56d8248e25a7537ad726560e517eb91f0bb8c6a5294423857a4c68abb5b1aca862e301e2ec80d0cd3b726eb21019607d163614870e408f1d9b8a3afdeb75cb96e77150ccb0dd5c725eb39a1a65269d20972589c1f7c2be786d6b7675637ad712c51e479d58cd71d35f4c342ba02f64e2ce371c85a895e0d2671c2c396ef729107f54ec5123e778cc803230366d7f1adf947143f07e26189d811f4b9f08296fe5eddb412d51a55683c37271724fbf8781a3799af2ac97d1930f55316dde9ee090e6795e4521f2355c16197332f95bad57eae38de96c7904bb6dafbd716bcd2af867173d8015f9fceff5b38ef5a4eac9301194f1931f8c84a8451e2deb0d379d82db335917013d3f5b5d643c31d53f3d67a12e58d5d52f93eadb7ebb2b80c2e1a68c617ec55860338306b380eb0c2cf2d934a5e605fb55f4729fbe8477c87caa87a4bf663a23a576f6148293c72cfcd1501d66cc8fb8f72436e0b86c9ec6ca45f791bd654a1c98d3a5486ee08aec78bfbf13bce842a85cdd87793c6dd4403f756b820395f69a1db42478ee6929ad211a6b71e83c30ea7e4d88991feec8ced841b65d4ddaeffba76cc565e24f81a6e1303aa92c11c9c3ce8ce2b8f089c80f855a6ec3ea6ac0531a64275fb5eeb58d36cc44f1d05fba04d7fc68779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0x1000}, {&(0x7f00000022c0)="1fb0cdf6d438393b44f19db2e014287209c52f175df26ae89d0907ff6988632b877c06c3de0adebd5ed00d27cff47e4f3e8f17056994f590e571f474ca6a00555dd034c89b2582a1da5478cf3ca8194ae344da1acb37d42e06da0742f49ea60b63684dac3288451754e17ef4df1bbf7d41f568727215324ee9df0aa3ff5512a4c1a85440316c935b8e1f32d7e24967fdc504dfa95871c74024a119182d281e5ed72a27132436f96abef02bcb92a0f7b4c25fe0f6d0ea1b8fb8a7b8c485bbbf8a071941bca63c6e8005fa78576997869101176c5ef2037ed487e46d034acc9d780b2c", 0xe2}, {&(0x7f00000023c0)="9612f8a78d50facdfdcf5781cf1e41d5423207065be6e9006a4c02d4f3a5d6a76a47517ef965a717c991b0b5b84959c6533323ebe15968c3ae6c21f1807e0a6700f55dbdb4e9b2790effdd6351773ba6ac50c7e751b73ab5e2d05993bb064ecd59d744", 0x63}], 0x8, &(0x7f00000037c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x7, 0xb60, 0x4010, 0x6, 0x1, 0xfffffffeffffffff, 0x6, 0xffffffffffffff80, r3}}, @init={0x14, 0x84, 0x1, {0x1, 0x2, 0x7, 0x7fffffff}}, @sndrcv={0x2c, 0x84, 0x2, {0x8000, 0x1, 0x3000, 0x7, 0x101, 0x8154, 0xd8b, 0x100, r4}}, @authinfo={0x10, 0x84, 0x8, {0x7fffffff}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x400, 0x9, 0x40, r5}}, @sndrcv={0x0, 0x84, 0x2, {0x3, 0x5, 0x400, 0xffffffff00000000, 0x8, 0x9, 0x200, 0x8, r5}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xb8, 0x88}, 0x8) accept(r2, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) 00:00:06 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) munlockall() sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:06 executing program 1: munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f00009ee000/0x600000)=nil, 0x600000, 0x4) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) 00:00:06 executing program 0: r0 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x2000000002, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) chmod(&(0x7f0000000600)='./file0\x00', 0x4) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r1, r2, r4, r5, 0x10, 0x7c}, 0x3, 0x10001}) r7 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r7, &(0x7f0000000140)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/199, 0xc7}], 0x2, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000480)={@multicast1, @multicast1, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000540)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r8}, 0xc) semop(r0, &(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) shmat(r6, &(0x7f0000ffb000/0x4000)=nil, 0x2000) r9 = socket$inet(0x2, 0x20000002, 0x0) fcntl$setstatus(r9, 0x4, 0x10000) r10 = dup2(r9, r9) setsockopt$inet6_int(r10, 0x29, 0x39, &(0x7f00000005c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x9, &(0x7f0000000500)=0x2, 0x4) 00:00:06 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$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0xe942, 0x495ebf97a8f54879, 0x1, 0x3, 0x0, 0x1, 0x6, r1}, &(0x7f0000000140)=0x20) preadv(r0, &(0x7f00000028c0)=[{&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/244, 0xf4}, {&(0x7f00000024c0)=""/252, 0xfc}, {&(0x7f00000025c0)=""/100, 0x64}, {&(0x7f0000002640)=""/253, 0xfd}, {&(0x7f0000002740)=""/95, 0x5f}, {&(0x7f00000027c0)=""/44, 0x2c}, {&(0x7f0000002800)=""/163, 0xa3}], 0xa, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 00:00:06 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x1001fd, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/111, 0x6f, 0x40002, 0x0, 0x0) ftruncate(r1, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0xb, 0x4800, 0x2, 0xfffffffffffffffe, 0x3, 0x10000, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x30000000000}, 0x8) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x211}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/104, 0x68}, {&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/152, 0x98}], 0x7, 0x0) 00:00:06 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x92) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x3ff}, &(0x7f0000000340)=0x8) bind(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1200, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) r3 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x1}, 0x0) 00:00:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fchmod(r0, 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) lseek(r0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:06 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) renameat(r0, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000340)='./file0/file1\x00') 00:00:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xffffffffffff8001) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 00:00:06 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffa) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR, @ANYPTR64], @ANYRES16=r2, @ANYRES32=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRESOCT=r0, @ANYBLOB="104757088f94b58aec5fb132e763382cbf65102e95f96e627421370828f7cde82ea1125949e8d640a7fe320f1c48b834c54e985a650e3f4d5f4993021abf60c79250d74d9701fcdbcbb1c69c65a1ab46b34f466bfc189caf93ee71041404b268a69f0df0f3121ab03aced95a9fd94a2368baac36bf524cbab76b9a20ea462a4eff796d5144c0ea21bd14c1dbb15899", @ANYRESOCT=r0, @ANYPTR64, @ANYRES64=r2, @ANYRES16=0x0, @ANYRESHEX=r1, @ANYRESOCT=r1], @ANYRES64=r0, @ANYRES32=r2, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESHEX=r2, @ANYRES64, @ANYBLOB="b7f554548c3893710b036eeeb2db1f673d52a054c917f82b90c5df88ea1bbb2ed17a1918b88e34ed647d8403d3d2767793ccd65a6b6bf91429997dd856206d637e143d6e2dcc8b5673ff5c8d92a879bddc0470391e5537cae2f32fc55bddc66f886523e91bea67ff1b1070aaabbe3c0070c91fb5dd779d3ca837", @ANYRES32=r2, @ANYPTR], @ANYRESOCT=r0, @ANYRESHEX=r1], @ANYRES32=r1, @ANYRES16=r0], 0x0) 00:00:06 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f0000000140)=0xfffffffffffffd15) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r3, 0xffffffff}, 0x8) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xef4}], 0x1, 0x0}, 0x0) 00:00:06 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28) __getcwd(&(0x7f0000000040)=""/87, 0x89) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x91) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000100)=0xff9b) 00:00:06 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x155, &(0x7f0000ffa000/0x4000)=nil) r1 = socket(0x1c, 0x0, 0x502a4b67) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0x81, 0x4) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@file={0x0, ""/62}, &(0x7f0000000100)=0x40) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/179) 00:00:06 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) freebsd11_getdents(r0, &(0x7f0000000140)=""/64, 0x40) pipe2(&(0x7f0000000000), 0x100000) 00:00:06 executing program 2: getitimer(0x3, 0x0) socketpair(0x1c, 0x10000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d08c667f14aa393500e239411172ed9f370d6fec19f71d84b9d8bb1d6aff9764ad28997aa22ec73323bb9c8224849830cd2280dee5bb2baa11d52ed58969c46d9a2d9bd2e05a869b161f2ae0497e05411f134c400d9c634881595f94c32f48898647aca262fd00ba662f9653dbc38a778a19a233a42c259377fa8947989506d9e476ed20ddc656782e21ae3b9514ab59912d2bc1cc00000000000000000054ec16816ab44bb0867f2d2519fa9710cbabdee619018cb000ba68029a96313dc9e94bb9c17e38a653b0ff5f1884e576f92703106e4a9ea1f8500935d483b2a22a7abe23bc67a882a1792e70ecda4463541e500327cd75c5f43b9fe982882afec8990a870379e5f70fe81c68705b2555d0db82a7b3d58599b9b4c6d00a445bf7c26ec7614808a231b5a184a2fe554811ae7607798768275e57afa0cc87e8446d57060b91d7470217aabf6bfdee317c0c94077b748b8f29e099789f72193f4427245ace02962299f8cac2ef9f22a0c4ad21e85ff2e6f112149cda28c31be83f0eb4399947414a00894e5e5af78b621cc9451bdfeff0a5f799b9435417eb33a8"], &(0x7f00000002c0)=0x64) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x80, 0x1, 0x4810, 0xfffffffffffffff9, 0x94, 0x76, 0x100000001, 0x80, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x1, 0x80000001, 0x20, 0x3f}, 0x8) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x800) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e23600300000000000000000000000000000000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd930000000000000000000000000000f820256c2b53", @ANYRES32=r2, @ANYBLOB="01000000df000000000001000600000009000000"], &(0x7f0000000180)=0x98) 00:00:06 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = getpid() r4 = getuid() getresgid(&(0x7f0000000840), &(0x7f0000000880)=0x0, &(0x7f00000008c0)) r6 = getpgid(0x0) r7 = getuid() r8 = getegid() r9 = getpid() r10 = getuid() fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000b40)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000800)=[{&(0x7f0000000300)="c7ffa4e0e2385ab94f8e68c74e2f8ce62ca27567746200e94cba55a45d8c945824020c86be73194a92eaac4815721ca8996d572cfb88cf032a740ce4f57a2091acbd10ec450d85b35e8c19bcf1e8e6e81d6c4020105068416a769a8629e58838c3d08cf4ef127cdcd966696fa84d2e", 0x6f}, {&(0x7f0000000380)="c6607e3ae1a9ae94e109c5adb32a9945beec4176c79fb8e7ab515b6bdc6e6e66609c9af993e8c278888ac727fdaf79cba2c472f0c14ed924c7b144f64a58684a01a252687d18e157e002e485fa5c8f0c63fdce66289baa1dbf81e9112bbe42ea05ef9c417717cd3f9fa1df806f63d63c0b962df3c4969c98c19d22e478e2e8f4dd35f682b2e19ddb8960fa1eac081cb268b84e5db8a246", 0x97}, {&(0x7f0000000740)="99c8752afbff9216ebe5a7496c2aadd005a1cfe1b0449aa0f8394289d368768476d8a5ac10b336f9eb3cf81d1d646124dce248771404676b559505a8594be16f6209b78fbe78486660446912460706d699f5591f0673a30b0304802e9c473d0a0f8f097253ad378c0fff82278798a269df726ce49762350308b6e4c9ae52bfac169c7cc9732c916a66590c466516d84909bd24b99f4720a87447af", 0x9b}], 0x3, &(0x7f0000000a00)=[@rights={0x20, 0xffff, 0x1, [r2, r0, r1, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r1, r0, r1, r2, r1, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r1, r2, r0, r1, r1]}, @rights={0x18, 0xffff, 0x1, [r2, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r2, r1, r2, r2]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x110, 0x101}, 0x20100) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r2, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000500)={r13, 0x1}, &(0x7f0000000540)=0x8) listen(r1, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r12, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) 00:00:06 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x1, r2}, &(0x7f0000000200)=0xc) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="03000020dbb8ac7e43e35b83d70500005b"], &(0x7f0000000300)=0xa) 00:00:06 executing program 2: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x800, 0x4000, 0x1000, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0xc1, 0xffffffff80000001, 0x18, 0x1, 0x20, 0x7}, 0x98) getrlimit(0x7, &(0x7f0000000000)) 00:00:06 executing program 3: accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0xe652, 0x2f}, {0xfffffffffffffffb, 0x9}}) setitimer(0x2, &(0x7f0000000040)={{0x80000000, 0x100000000}, {0x6, 0x3}}, &(0x7f00000000c0)) setitimer(0x0, 0x0, &(0x7f0000000080)) r0 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x8000, 0x0, 0x2, 0xa2, 0x7d36, 0x7, 0x7]) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x0, 0x101, @loopback, 0x2}, 0x7, [0x6, 0x1f, 0x3, 0x9, 0x80000001, 0x9, 0x1f, 0x599]}, 0x5c) close(r0) execve(0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x3e0000000000, 0x5, 0xfffffffffffffffb, 0x763}, 0x8) 00:00:06 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x52) flock(r2, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r0, 0x2) dup2(r0, r2) 00:00:06 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1c9) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x180) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) mlockall(0x1) sync() 00:00:06 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = shmget(0x1, 0x7000, 0x80, &(0x7f0000ff9000/0x7000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/53) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') fdatasync(r0) 00:00:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="25dc86c27bdb186e03ed0300f2ec9b96a4e82e745f34f6ff284e151134e0b7dbfc1b0652bb36b526372d28868318d678eb0c6bd27ed2c931efa55925e06730f8dd8819f630701a21b4d5757208fb99992931342cac973e59e5c1ff91b687351c1bbdef6534f5b12b4cf1ff50"], 0x0) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x8001) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) munmap(&(0x7f0000cfb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000cfd000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000cfe000/0x1000)=nil, 0x1000) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000080)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) connect$unix(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000450f8e1aa135a0004e80d000000000000"], 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x16, &(0x7f0000000040)={r2, 0x3}, 0x5fd0a507b570cbf8) 00:00:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x3, 0xcb}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x2, 0x0, r1}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x820, 0x418, 0x7, r2}, &(0x7f00000000c0)=0x10) 00:00:07 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:07 executing program 1: setrlimit(0x2, &(0x7f0000000000)={0x800000b35d, 0x800000b35d}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x2, [0x1, 0x2]}, &(0x7f0000000200)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000840000000800000000000000140000000000000006ff000001000000000000003d6696d8721f5e2f3832c4bc7cc6caa29b5331048d9ab8680360354d19abe37e5579dc73cb89e9e1087c2401375a63e38833f3999271e228f347b6184d409784e9097e56c2a60c716f05d969cad12ceb847faa372d66991cce2853720bb7b4eeb9185e4fe2cfe61b841b7691cee5391c06a8ee000472fea81409cd1c88f359e48dc0de974a5744f0c20000000000000000000000"], 0x24}, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x1}], 0x1, &(0x7f0000000080)={0x2, 0x400}, &(0x7f00000000c0)={0x3}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1a8a, 0xfffffffff39fed4d, 0x2, 0x100, 0xffffffff00000001}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xd, 0x1f}, &(0x7f0000000300)=0x8) 00:00:07 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x52) flock(r2, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r0, 0x2) dup2(r0, r2) 00:00:07 executing program 0: madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x64, 0x0, 0x7, 0x1}, &(0x7f0000000180)=0xcc29ade7fc35a499) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x100000001}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) syz_emit_ethernet(0xef, &(0x7f0000000000)="d6c3a9d587d9266de4e3634d554317bd22190d0285f872aa4130098b258e88d4bcd2385d564ffafa89338100a002422d5b919b10d12890e2596e2346f4174dced22492599a87588a91aae862a9f17ce8d7c33031a09433e33162eead87f172cbcc1c48f2f84567a510232777da07437bcf9ce844b8f66b5d6d40e3804b0dfca4fb00873c818d7b1774f3312396ba127b7a4c21ca0515e561110fa1c932f8ad79bdaa74b28f3ee35ced739d0d4f11ba82a11143394fdae40076b6ae1c5d2543fde20349d9f194c9b9935f8a6f4f460db0e9b4bb1040e9f1785b65fc877c59f8d32ed6bf985226134eb94a957f15cb46") 00:00:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x181}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x1, 0x4) getrusage(0xfffffffffffffffe, 0x0) 00:00:07 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="10000000000002000000000000000000"], 0x10}, 0x0) 00:00:07 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x1, 0xf0) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') 00:00:07 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) dup2(r1, r2) read(r2, &(0x7f0000001140)=""/4096, 0x143) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) 00:00:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530007803dbf4a6b58f2cf35ae7fe7324cedd8d4f7000cdd6b3185da5a3569a1497851e15af5622805cbc4f69000beeb124a0282841197058550ff128e1e7886207905e8a55fa63e101cb22f13522f25571985b76c9252fede9a61be21f37e1a426112b706ef421500b9bdcff7e1abfbe4944df7dd57cc8fb5d26a13b878fafe59c86ddd9839bebe9503c3bcdda2af7f763ac9011a8"], 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x2, @empty, 0xffffffffffffff5b}}, 0x0, 0x9, 0x695e, 0x3, 0x2, 0x925}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x4f13, 0x40, 0x21b, 0x3f, 0x1, 0xfffffffffffffffa}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r2, 0x0, 0x10001}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r2, 0x81}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0xb, &(0x7f00000001c0)={r2, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0x10) connect$inet6(r0, &(0x7f00000003c0)={0x1c, 0x2, 0x20, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:00:08 executing program 2: r0 = socket(0x2, 0xffffffffffffffff, 0x10000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3, 0x3bc, "95878c609341dbd0fee45f9d0dc4a6e406bbc71f2fbbb4f96f302561ec868db3b60c8bc3865120545a7341cc7c2706555d25e84ed72007123d05e7167014e088a4e498e44f084cd19eadf2fb8b7f0e32659731314bf0ed50b91917bff721ae5f03c4bf5b34b2d3061277a40b4b86ef3aac1b0e6dd424945c983c9ae7f140ec7b310b1e2e9d543ec2fc6afb4c2597be8688ff853e43086b8d7d87d9f497d54664d454914147af370c1d4f72f938266c1f10cfc6667a3a01f6479770fa239c808ec424d52525bd911768207d2638"}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0), 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000080)={0x9, 0x9}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:08 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x100000042) truncate(&(0x7f0000000180)='./file0\x00', 0x3f) unlink(&(0x7f0000000080)='./file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') close(r0) 00:00:08 executing program 3: clock_nanosleep(0xa, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup(0xffffffffffffff9c) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x13, 0xffffffffffffff9c) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r1, 0x4}, {r2, 0x8}, {r3, 0xa}, {r4, 0x20}, {r5}], 0x6, &(0x7f0000000080)={0x6, 0x5}, &(0x7f00000000c0)={0x9}, 0x8) 00:00:08 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2b", 0x8}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="f17a1da450b93a4cff1df0b4bfebf07c9c85cca40b64cab275de03ca37d97a20f75e61a16d808e0828429bb5a31fcabfc773b385f3a182d557f4488247a2e3f6b25fa5abc391fc3f7a8ad5abf8ece27594b99632093fb9a77aa6e131bb9a4e4748447c33893d3d8d4ff469b7f5edf5271dfdaa4d0c5fc500d6b9e592119ee13fe41be8807fef5d886672f8287ab38dbd1da319b7d0e0713c1586a5", 0x9b}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="7ac729390c2dd526478b41e462c5697ed8e0e2c5ed9818690fdae70b719005e8201d8bb4dfe28cbea1b0120b424b7a0b026957b34cc32bbe04ef4515008deea677d9b283d83577c72be0d59a01f8f18e790cf563418ad69e2dcbeb815ed9f56484729b2c33a48d0c7674964e06b305fa57f67bd27365f8711f78d7ae030833b83e485f4d81140bff367051dc60012dfa9eb8adb21ca7faa9d6a019bd1b15e98988fa5d8dd7d955d98f8c805c5829f60fbe718772e03ad8db3613", 0xba}, {&(0x7f0000001380)="36770b57c3c6bda5e68d667d6d2fa4f8b7ba802b2c8c9cea427da79da66d45629c33da5360068671aea44b7a16c640d1e58a6739ab734b41b315dec7b2d10f63f3485e57d5cbc24eb8915f6b473a6c355bea2b039b7dda3b549e1be1f1b34d9304472bbd71fc1db35bb3171b0de029f3ee1a4ea426479fea2422d8d1f2f80ce15347a0c412c9ad70de3caa313d1b6c00f1a565d265445ad512abce6f95800c2ba3c4c1ef11f31a5a24d39af0a70f59275465001cd1e06b83bd519ba32ecdebf393698e7bf206a01c86b0a4ffffc06106b5dc423dbe9fa6449cfa3bb7c1a0256e93c5b4894e3790077add", 0xea}], 0x4, &(0x7f0000001480)=ANY=[@ANYBLOB="f000000000000000bb00000015cc4b1416ef80f382ed730992ebc6c7c6bde410982b1f7a0b4f7b30f1558f2913e9223fddf0d595f37a1a952979f09553d8acb70bf39015ed6bc421417ccc4be1a9b25de6044103ace6c6f083333c1144243abd2d2eba7d971c871f6c01cf4ed39250f71605171213b01a8549f0428505000000000000002917df31ad8624ae0d1814013ff72490fb1d36677d1381aee35267137cb954232d3f1d8133e2b71b0cb729262cebe8ab202dfc9f5088aa39f35ab07ae3d295219ca1d1d7e0b2738de375d8b281ea2c3d861da886c04d0f7bf24bb63a10376e9f6bf8d3a55364484500000000"], 0xf0}, 0x100) 00:00:08 executing program 3: r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000e40)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x4000ffffffea) 00:00:08 executing program 1: r0 = socket(0x0, 0x5, 0x7) sendto$unix(r0, &(0x7f0000000040)="d62cb8187b7a0646c0e3b53021d33f3b8922a7854c91cf4a9afbc0ec01004b3d1fe9ccdfe74754d28e055570a343552f8fd53fb90024f0d77b6eb108c30a87c666df1552e7f77019a86d010af493c2cb9065656ddc672a2ede8693c5", 0x5c, 0x101, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = getpid() fcntl$lock(r0, 0xb, &(0x7f00000000c0)={0x3, 0x3, 0x10001, 0x6df, r2}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x19, &(0x7f0000000000), 0x2) 00:00:08 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2c0000008400000002000000010404000000000003000000fc0f0000200000000300000004000000225f73ecf335db57d2e8964c89a86fa00e8cba798dfecb2ccc50edd1a5f58f4a9baeddda422f21ad17430097b14c8ac8e9410d6b5f73c272cdedf76b88d75888994f9068a94ed15ee322a502e1342826cf34f1e81132ccc6a3c23b47e1c2c4f352732837456d1a0bd29139d8", @ANYRES32=0x0], 0x2c}, 0x0) setgroups(0x2ca, &(0x7f0000000000)) r0 = socket$inet6(0x1c, 0x20000004, 0x7ff) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) 00:00:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x101) truncate(&(0x7f0000000000)='./file0\x00', 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x90) 00:00:08 executing program 1: socketpair(0x1c, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x2, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x9f00, &(0x7f00000001c0), &(0x7f0000000180)=0xfffffffffffffd9b) 00:00:08 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x13, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x13, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x1, 0x1, 0x4732, 0x5b}, 0x8) 00:00:08 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e207e640000fe8000000000000000000000000000aa05000000000000000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="3f020005009400"], &(0x7f00000001c0)=0x98) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000200)="958e392937", 0x5) 00:00:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x1b4f, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) 00:00:08 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x5, 0x881}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) bind$inet(r2, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_int(r2, 0x0, 0x2, 0x0, &(0x7f0000000100)) fcntl$setflags(r0, 0x2, 0x1) 00:00:08 executing program 3: munmap(&(0x7f000094a000/0x4000)=nil, 0x4000) mlock(&(0x7f0000b51000/0x1000)=nil, 0x1000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x90, &(0x7f0000000080)=0x8, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x5, "adab2f8633d1e959d2767ee650239b2e"}, 0x14) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) msync(&(0x7f0000989000/0x2000)=nil, 0x2000, 0x0) 00:00:08 executing program 0: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xcfc, 0x6, 0x7f, 0x8, 0xff, 0x4, 0x3, {@in6={{0x1c, 0x0, 0x5, @loopback, 0x4}}, 0x0, 0x0, 0x8, 0x8, 0x1, 0x40}}, &(0x7f0000000180)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x6, 0x1, 0x18}, &(0x7f0000000200)=0x10) 00:00:08 executing program 2: r0 = socket$inet6(0x1c, 0x10000002, 0x1e4000000000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) chmod(&(0x7f0000000100)='./file0\x00', 0x48) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x401, 0x2, 0x3}, 0x10) r2 = socket$inet(0x2, 0x3, 0x0) r3 = geteuid() r4 = getgid() lchown(&(0x7f0000000140)='./file0\x00', r3, r4) sendmsg(r2, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="b0000000000000008800000001000000916daff2219c33d719aa21291f30593088af1d890fc4ebf591ba879b50a6bd4e71bf38bcb122812e5894afefee54f282bb50acd4a5b69b8d68249b1afe8cc9096125ccc12cffc5840df87451149d8c046cf8bd74a01980e8f9916bc8bcc693176bdb1368f625a33b093c70c2871cdfa714e6ac26f5295823e3ff15b80dd0fb34218019d2bf9078990cae7b936a1b27ad891d65a35c2a702824de54d2256397f33f6cc40c324412a586287900000000"], 0xb0}, 0x4) r5 = semget(0x2, 0x0, 0x5ca) __semctl$IPC_RMID(r5, 0x0, 0x0) 00:00:08 executing program 1: r0 = socket(0x1, 0x5, 0x80000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000000100)=""/235, 0xeb, 0x80, 0x0, 0x0) 00:00:08 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff0100000000000000001b8718c8f52c45d925cf52c98d5a005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) dup2(r1, r0) 00:00:08 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) sendmsg$inet6_sctp(r0, &(0x7f0000000640)={&(0x7f0000000080)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="af8c941b126a74a9204febf0a773855d18896cd011acb724fd499348a384972600d91d2bf2d66af39664baec6972dedf70c534ea83254cb2d1d7e40e578c94fdaed4bc050bc01f444e129455de378c9cf5cb8163165390ef0967b04da46cb92ae16acf5008b1485b81c5b4981ca634e21781b4da9c36fdada1555ce2e71fcc0309f6b8456b7b2ad8eafa064b4877c327b7ad4eb6daff2409fc748cb93d2b2f92d230f297da05820ba551ed60e5fa089d538556", 0xb3}, {&(0x7f0000000180)="605abded58873f51fc1479b5489753c464e8e36a57bc1073b80101ccab6a6c737ac4265a0e0cec426ad21a7f20d97faa702d276feffa35396cc417cf83", 0x3d}, {&(0x7f00000001c0)="e2d612bfcacee2d3394e3c5d7a180c6d6bd684ce0d6e50f688be99aa636abee9284b91d9bb2e42b80d6b687ffad8a4ce7f8f8fae2aac818f8f2f31508ae79e998d717ad33ae1590cb2c41813632c9f59c47ee8ecb5c3c69770547481f52d344d3c5e0d17422dd4f8d4466cdd987525cff36c426f8ae9d7cec897478520242e813138213b0b8fbce99b7fcae03ad31269a7c3820ee2b67e3753e3159b4fe926cb6d4efaa2cbee", 0xa6}, {&(0x7f0000000280)="ec97d88b526be40815029bfd9b4d240fb75ed95fb24b6ccdb360b3fe444fba61a09d73104c2a3c675a51a34dfcfa4a88c4f5ff87719b1960a5a4993dedf7883aa9a3e759a37c88ec7f5fded24a07836a1aafe612abf4096f530a8e55978cc634668983685ec226e7e657d6cee92e4747253338c1dbcbd1c8a2af535dd001ba7ab7d6049eadeaa2f1f0ae9f21af46519cdfaeca35653e01bf6c029a614df4150e35d70fc9cc936aaf67bef5285dd799d48503ea3e59c4ea6346e081f4412a6f4b1fe0099d0797a8f75daef908e9a15a56eccfd9aea921ddf4f1b6d5b82e6d6ef4c87164b112fa9974c89c", 0xea}, {&(0x7f0000000380)="029ac90b44ffcabdf95e1c799a661d3a43123402b7d1a05baa460fbc618ef8aa2553c7e0b8193ba1a6fbd4127db3e8a207064ef1212e2a686393c74f78144c1aeb839d7822514dac8328ea08afae86341cc74d92baae44f3edc5f14b9faae58565bbb0f156f19d33a3a191e8f4eb97107636163d", 0x74}, {&(0x7f0000000400)="edb1761515a4f8ef3b92956488ebdf9be89c2280a5d3b05d0d3b2a5bc0da7bd0149f30baac0c06106d43babb7c84816f0a206567174abcab0df1b024b65ecea3b50fae2ee7dbf194968760d925055b1a87727541c22788c30b3110e710e27d034ac72fc0e715eef04537b22de4c943735bf0c0f489366a274ba2aec5be6b", 0x7e}, {&(0x7f0000000480)="78a16c84a0e08239befc9d2619fc4b4fac880aef9bd6bd8181b45fe21fa82b6a17bddc04655029e3d2b366a983adffd5a9e6a51dd4a3bccca3f99933be508e61719a681781089cbf70d09e9676425358e995", 0x52}, {&(0x7f0000000500)="83a40804860367595c255f152beb6c179265046c70aa622d0a986bbe5b14ebee6b98abaf50a847cae2440918abb79483f186e43486ee7416aa54c9597f2a75c9a23d3ef5f33602fcfb2cc625037cd24921ad5857c3ef51bf62ed6b2d00d55e4649f308f67d635f64dd25ec930de4c6f61d07b3915ccbd39d717a98be7f0239763188215cbcc663a96db9", 0x8a}], 0x8, 0x0, 0x0, 0x8}, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000001ac0)={&(0x7f0000000680)=@in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfb}, 0x1c, &(0x7f0000001a40)=[{&(0x7f00000006c0)="b1a22958196e9d3e8d7489a12fef54370d6f1e012e774fcc327535e3c8dfba5cf0c9e4c434951b553963cc5d01ef547a04bd865a9154521dd246b221b4967da0435416dc8d5d27f9e6690c6df9b03e668b1eed39360a2e64990ffa27544ef15d5d68c4b3f8a6a3ce924867231a1ebe31a486d234cca816a0726234ce6543b1ce17767ae616beff773060600583ea05edbd34476c948eeb83770fa34112b85d20cea38915bd28c2936c585349a8b0ee100c2b81cf55c91fa555aa000455da311f4b75092bcf59c3a66fba500211c88d24f5d8b18e2d7eeaa79916751c5e2c0fd494", 0xe1}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="b624a4a445e114acdde4014e08d57950dcab1c9d70726cb38011e1732fa676324b9bd68f37601f78423404ee5afe950591f83126f0a7c28ff0b54a7577fbdcd9bfc610", 0x43}, {&(0x7f0000001840)="0814d20c6cb29b43f946cb2b027ca3068864ff09e2888aab8a8cf24d027d9b4d318f66c1087c0b53de2a99bfb275da3b02a73c6c6042e23ced3e2c8a18866e4696eaf1d6b7154650c3e9c2", 0x4b}, {&(0x7f00000018c0)="703d94b8c47210befc9d2eb4892e316091c2b5109fe6699ffe88eb57ddc0450d05b6b44681df617f5c6591f19ad18f37a9ea302c51423a952555db74a25624f6decf0dd5229287b726e532cea2729b19a217015228a3075e2455ff65397774bf5aece19b28b0380b3b4be68f3bbc2f947dd28b3f6cd778f9bcba7a30205f0c5d86f1b44b06de179cd245804010de1e844562e0a80ef714c91743f8dddaf0b71a6ff469608e7bc46ee992df88909d3718000c58", 0xb3}, {&(0x7f0000001980)="b9213ce91a6818079e11a42952def9232d902df478bd00d9a715f50c267e63edd76bb313436a181a42d1586a285fbb902d55a706d63810ca19739dadb6e085d0968130f5fc81b971aecf941c46ff6c90f31c09f322ac9849581d529ce4955a2ee76f30333851e5e52fe1e4932c02baa759db715affe93864336837235e0d9d", 0x7f}, {&(0x7f0000001a00)="73908f6f98141c", 0x7}], 0x7, 0x0, 0x0, 0x1}, 0x20000) r1 = open$dir(&(0x7f0000001b00)='./file0\x00', 0x1, 0x2) r2 = msgget$private(0x0, 0x300) msgsnd(r2, &(0x7f0000001b40)={0x3, "fe5a4fa4237acb4646ec3af1dc43841004010b2a041f11f3"}, 0x20, 0x800) execve(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001c00)=[&(0x7f0000001bc0)='[-$:}\x00'], &(0x7f0000001cc0)=[&(0x7f0000001c40)='\x00', &(0x7f0000001c80)='{^\x00']) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001d00)={0x0, 0x3ae, 0x2}, &(0x7f0000001d40)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001d80)={r3, 0x54, "681c76188862c0a68f456106112a468f05eeaa7a3277e36b94c07e88533c0b673142f1091a603da696d0450d7c0dcfbb48ca0ec61a9d30180cd8438e5f0339edd79ac6fb24da00e49f3cb6711abbc02b9ee862ca"}, &(0x7f0000001e00)=0x5c) r5 = open$dir(&(0x7f0000001e40)='./file0\x00', 0x800, 0x4) freebsd11_mknodat(r1, &(0x7f0000001e80)='./file0\x00', 0x0, 0xe8ee) recvfrom$unix(r0, &(0x7f0000001ec0)=""/242, 0xf2, 0x40000, &(0x7f0000001fc0)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000002000)={0xfff, 0x1200, 0x101, 0x0, r3}, &(0x7f0000002040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000002080)={0x1, 0xbea7c9cf6ffe731a, 0x7f8, 0xff, r6}, &(0x7f00000020c0)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000002100)={@multicast2, @rand_addr, 0x0}, &(0x7f0000002140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000002180)={@empty, @rand_addr=0x7, r7}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000021c0)={@multicast1, @loopback}, &(0x7f0000002200)=0xc) symlinkat(&(0x7f0000002240)='./file0\x00', r5, &(0x7f0000002280)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000002300)={r6, &(0x7f00000022c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000002340)=0x10) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000002380)=0xd1e, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000003600)={&(0x7f00000023c0)=@in6={0x1c, 0x2, 0x0, @empty, 0x8}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002400)="5874de22f118cb6b05889563c25e76bb5a1b506a0f80104540e2882da88030a70fb967a7120701c2f5358c744a38268cfbef07de57", 0x35}, {&(0x7f0000002440)="ea192bc4b542f87d54c4acb31abb2957e22434656e798b6e01fcd5fc90ed02f1f60bb3b40e224dbeb624c9c4cfcb9e07fc5062299609eea91e7fb5cdd0d5120ab00b621c9867aea905c88a13f9612417f6e003c6305f245312281cb6060936f2de48a9dfd94e026186da5dea76976d03aa06008105fc8dba9c6e3d9c605019a83fb34ede58078d7d4dc00a45ec20754c907d064b85060c16eceda89173e67070cb4c3c5e808ba6", 0xa7}, {&(0x7f0000002500)="6de812dabf44246802a46fcacf6bc59c3f25ac6fcf17c82c28573d97381ec7f0e8a8337dba94cbed2bc6f05bec3218c3089ea1796c07776db9", 0x39}, {&(0x7f0000002540)="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", 0x1000}], 0x4, &(0x7f0000003580)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffffffffffffffe, 0x2200, 0x0, 0x97, r4}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @authinfo={0x10, 0x84, 0x8, {0x10001}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xe861}}, @init={0x14, 0x84, 0x1, {0x9, 0x100000001, 0x5, 0x9}}], 0x78, 0x8}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000003640)={r3, 0x1, 0x9, [0x5, 0x564d, 0x3, 0xfffffffffffffffc, 0x7, 0x9, 0x101, 0x3, 0xfff]}, &(0x7f0000003680)=0x1a) r8 = shmget(0x0, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r8, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000036c0), &(0x7f0000003700)=0x4) freebsd11_stat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003900), &(0x7f0000003940), &(0x7f0000003980)=0x0) r12 = getegid() r13 = getpid() r14 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r2, 0x1, &(0x7f00000039c0)={{0xfffffffffffffff8, r9, r10, r11, r12, 0x86, 0x35a89ece}, 0x2, 0x100, 0x0, 0x3ff, 0xffffffffffff0100, 0x544d, r13, r14}) 00:00:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000100)='./file0/file1\x00', 0x100002, 0x100) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @loopback, @rand_addr}, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10d, 0x41) flock(r0, 0x2) flock(r0, 0x40000003) flock(r0, 0x3) close(r1) 00:00:08 executing program 2: shmdt(0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:08 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) ftruncate(r0, 0x400000000101) lseek(r0, 0x80ba53, 0x3) close(r0) 00:00:08 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) openat(r0, &(0x7f0000000280)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="b5070000000001008100fe9d728d0000ad0b000000001000"], &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x7f}, &(0x7f0000000240)=0x8) 00:00:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) select(0x40, &(0x7f0000000040)={0x6, 0x7ff, 0x1, 0xffffffffffffff7f, 0x8e0e, 0x3e, 0x1000, 0x2}, &(0x7f0000000080)={0x5, 0x5, 0xfffffffffffffff8, 0x5, 0x8, 0x1ff, 0x80000000, 0x1}, &(0x7f00000000c0)={0x248, 0x10001, 0xe8, 0x1, 0x80, 0x9, 0x100000001, 0x100000000}, &(0x7f0000000100)={0x11a, 0x7f}) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="4ae57b51ef8c480480a072f3ff2d2f66696cc16530"], 0xa, 0x0, 0x0, &(0x7f0000000300)=[@rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @cred={0x20}], 0x38, 0x20101}, 0x20000) 00:00:08 executing program 0: socketpair(0x0, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x1, 0xffffffff, 0x7, 0x7]}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r2, 0x9c3f}, 0x0) 00:00:08 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000), 0x0) 00:00:08 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1359, 0x8000}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000400)={r2, 0xb1}, &(0x7f0000000440)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0xda) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$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) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r3, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8) lseek(r0, 0x70b553, 0x3) 00:00:08 executing program 3: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:08 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6c, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) 00:00:08 executing program 2: r0 = socket(0x0, 0x10000001, 0x4000082) connect$unix(r0, &(0x7f00000001c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x1, @loopback, 0x7}}, 0x0, 0xffff, 0x7fff, 0x1, 0x8, 0xffff, 0x7f}, &(0x7f0000000000)=0x98) 00:00:08 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x2) setitimer(0x2, &(0x7f0000000000)={{0x1000, 0x1d4f800000000000}, {0x1}}, &(0x7f0000000040)) mlock(&(0x7f0000aa6000/0x8000)=nil, 0x8000) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:09 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x7fff, @loopback, 0x1}}, 0x0, 0x1000, 0x40, 0x44}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7ff, 0xffffffffffffff81, 0x1000}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x8, 0x3}, 0x8) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000001c0)={0x7, 0xffffffff}, 0x8) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), 0x8) 00:00:09 executing program 3: r0 = socket$inet6(0x1c, 0x2, 0x4) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x712b, 0x4) setrlimit(0x0, 0x0) 00:00:09 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x208, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, r1}, 0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x40000000003f, 0x5, 0x425f, 0x9, 0x3}, &(0x7f00000001c0)=0x138) writev(r0, 0x0, 0x0) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000200)={0x101, "518e7b190bf0ac055be879e0f920ef8f"}, 0x14) fsync(r1) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xd, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x5e10, 0x6, 0x9, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x8000}, 0x8) 00:00:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) select(0xfffffffffffffdbf, &(0x7f00000001c0)={0x8, 0x2b, 0x1}, 0x0, &(0x7f0000000240)={0x2, 0x80, 0x2, 0x3, 0x2, 0xfffffffffffffff9, 0x465caad5, 0x7f}, &(0x7f0000000280)={0x8, 0x9}) r2 = dup2(r1, r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x16b, &(0x7f0000000000)=0x1000, 0x4) 00:00:09 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6(0x1c, 0x3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x65, 0x0, 0x0) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)=""/150, 0x3af) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r2, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x6) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x9e8}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xed7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r2, 0xd2, "0bf44b71fd2a25106d44c4c8b27fb9752dcca74a701fa77ca3f907cf6c106abd7cfa6f9f9805c51a3ddbfce3dc2759ec207d0496985f3b248638a4fa8db6b439f913b5a5d1735bc4a279b516817b44ea37d45464ec4ce0c969d2bffe89c44495fdb64bf7c2f4b248e8ca71d504896bcd3bd75b0cd728017fb07f35074e6125a278ae0882efccf524e3a7a01f14988112c4bb7b56cba72998be13835109e95f2b6e307f2302b05a61cfe1d8e5d4009c36756371110c7132023356f988de5ef282426786dd468c60d2b2d1b20ad4c144e30a81"}, &(0x7f00000002c0)=0xda) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xb5, "6a5853c26d86cd5624076b1b7145d6a6d6968f7362afcfeef189f2017065f97e6d357be6350ec801cc9da824125c256fda75f57d3bb7794d971ad72b3b67413029a13744ea75aca093192df8465e73c41f0c3151f7634e37c210aae613293b7f463d5dad12abe3c808c23f15746a8bb762f5d04220f235166a5780b2374924249097a0c0cda67404784f5ad2e5cc377f65a926e07d6415064481069acdd7efecce32a69f46fe28abb9f1d21db0c4c75f5cc54dd9f1"}, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000005}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000004000000000100000600050092c009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000378df7bc34d834c119d2fcdec1060b22176cb19bfdcd5450c14e69ad", @ANYRES32=0x0, @ANYBLOB="06000000020000000500000000000100ff000000"], &(0x7f0000000000)=0xb0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r1, 0x3ff, 0x2}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40, 0x4a) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000340)={0x800, 0x2010, 0xfffffffffffffff9, 0xe1, r1}, &(0x7f0000000380)=0x10) r3 = semget$private(0x0, 0x3, 0x2) r4 = open(&(0x7f0000000280)='./file0\x00', 0x40, 0xe0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000002c0)={r1, 0x81}, 0x8) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f0000000180)=0x1361) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x80) getsockopt$inet6_udp(r5, 0x11, 0xeff8d8eab2565170, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:09 executing program 1: r0 = socket(0x17, 0x0, 0x9) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="5552b31956567b10e3999335e2717fa11be206e67ebb8435a316fd76062aaeef927fdda37c2be2c8e613e42c170a97b94ad8c14e2cd7b96f3eb59cd36f3a67fec364ff2c465d9d7509e17c267a96892783929b22c08fae748b540f8320b21d4323128a05e148f5364a94a77ff48087b17293b7e650cb615ee99836495c7afe", 0x7f}], 0x1) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:09 executing program 0: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) freebsd10_pipe(0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x1, 0xfc00000000000000}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, r1}, 0x84) r2 = open(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x100000001, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x85) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:09 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x10000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0xa4, "cf9511f613fb4ce8f1a6c66d77150282e0529d5dbd5c72081ef74dfb32b6f1d9b5bebdcc19c7949e04c88fcdde8663145cabd84f0de36d458bbc213b18f3fa3a33017d4e5b3d351239783fc763e5b38e9aa7791eeca4a3b0beed1ea6f4b4abd49f90b123f2e0d5b0ea169f099a81767bdcba7665fceab0a53670cf8d6b320737427b541d5bf1b7db618d51f374e2bc8e7e30f262f10946e3adf5328dbf328bd342e39131"}, &(0x7f0000000440)=0xac) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) socketpair(0x0, 0x10000007, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x8, @empty, 0x1f}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x1ff, @loopback, 0x5}}, r4, 0x0, 0x8001, 0x202, 0x5, 0x100, 0x100000001}, &(0x7f0000000240)=0x98) mmap(&(0x7f0000a9d000/0x4000)=nil, 0x4000, 0x4, 0x80412, r2, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) sigaltstack(&(0x7f0000e36000/0x1000)=nil, &(0x7f0000000000)) 00:00:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x9}, 0x24) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="6d1a4737907febe36386a55fd9e7dd79dda361850ebe34b1dfa6a2900653106056457710b410f81a288cdc982afe4bb9595420d5f01b43f3f8b2e7cd21ec06bb9a6961ff7712849088fc24a4fa82c6e6433ae867a32174e1ee005791d3b52c9ea5c595fc0d137f87e33c4614f4f20a09", 0x70) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000140), 0x4) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) close(r0) 00:00:09 executing program 3: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, 0x0, r2) getgroups(0x3, &(0x7f0000000000)=[r2, r0, r1]) setgid(0x0) 00:00:09 executing program 1: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x1ba) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/126}, 0x86, 0x0, 0x1000) 00:00:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:09 executing program 0: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) freebsd10_pipe(0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x1, 0xfc00000000000000}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, r1}, 0x84) r2 = open(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x100000001, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x85) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast2}}, r3, 0x4, 0x7fff, 0x4}, 0x94) execve(0x0, 0x0, 0x0) 00:00:09 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, &(0x7f0000000040)=0xffffff96) socket(0x17, 0x4, 0xfe) 00:00:09 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) sendto$inet(r0, &(0x7f0000000140)="db83ec9ca8c9b505ccac4862bc26ad91b3daddd581bfdb459b516a6af9cf879731ea07fb592334f97d8f7bd8e7ba495f69a6c90fd12e6f81e4ce1f94b8323a0b15d3db2173dfb14b59dbbfc32493192dd14a2b3567204157876cefc71bf945a1574b71b4b8615ca5b29b1e8aeeffab824ed145e36c49cdb7cb634bf33f0250ff7c113727aa0268c9519fc6abf6a176c0be11afe6db5f299c23f2", 0x9a, 0x20000, &(0x7f0000000000)={0x2, 0x3}, 0x10) setgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) sync() 00:00:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0x3}, &(0x7f0000000040)=0xfffffffffffffed1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000380)=0x7f, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x2, 0x7, 0x1ff}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYBLOB="480000005593763429eea8a2d5ce86209e7f94d6a605d4364159bd0c6dbc7d486b31b99fcf1a63244bb02002a4cf3c3ff7bf39227ca64196f832ebeeb69e2e748283ca6707827c56e7f637a9"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) 00:00:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) unlink(&(0x7f0000000000)='./file0\x00') connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRESOCT=r0], @ANYRESDEC=r0]], 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="111f0001", @ANYRES32=0x0], &(0x7f0000000180)=0x2) getsockname(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x5) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000b}, 0x10) 00:00:10 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) 00:00:10 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000000)=0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setuid(r0) r3 = semget(0x1, 0x0, 0x0) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000040)=""/56) 00:00:10 executing program 0: 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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000400)='./file0\x00', 0x100000, 0x20) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f00000001c0)={0x2, [0x20, 0x5]}, 0x8) 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, &(0x7f0000000440)=ANY=[@ANYBLOB="8f0acfffb1b835e4b663645d7bba5f5bf96feb13668748fb0b4ab7c7669ec3764730057882ce0a5f289a6e5ca4a8030ffe9a26bc27c28cb7b53a"], 0x0) 00:00:10 executing program 2: syz_emit_ethernet(0x12, &(0x7f0000000000)="61b26b5804f9d60524c7cb5a81000075a4be") r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@multicast1, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x8008, 0x4) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x401, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f0000000700)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000740)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x9}}, 0x0, 0x7, 0x1, 0x0, 0x3, 0xf, 0x8}, 0x98) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4427a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:10 executing program 1: fcntl$lock(0xffffffffffffffff, 0xc, 0x0) r0 = semget$private(0x0, 0x8, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=""/177) semop(r0, &(0x7f0000000000)=[{0x2, 0x1ff, 0x1000}, {0x3, 0xc7, 0x1800}, {0x3, 0x3ff, 0x1800}, {0x0, 0x8d4acc6}], 0x4) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/60) 00:00:10 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:10 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x2]}}, 0x1c, 0x0}, 0x0) r1 = semget(0x2, 0x4, 0x200) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000040)=""/188) r2 = getpgid(0xffffffffffffffff) getpgid(r2) readv(r0, &(0x7f0000001680)=[{&(0x7f0000001400)=""/28, 0x1c}, {&(0x7f0000001440)=""/49, 0x31}, {&(0x7f0000001480)=""/188, 0xbc}, {&(0x7f0000001540)=""/44, 0x2c}, {&(0x7f0000001580)=""/80, 0x50}, {&(0x7f0000001600)=""/96, 0x60}], 0x6) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/83, 0x53}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/223, 0xdf}], 0x3) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000001300)=""/203) 00:00:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x8040, 0x188) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:00:10 executing program 1: r0 = socket(0x11, 0x3, 0x0) write(r0, &(0x7f0000000000)='r', 0x1) 00:00:10 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname(r0, &(0x7f0000000040)=@un=@file={0x0, ""/21}, &(0x7f00000000c0)=0x17) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080), 0x0) 00:00:10 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), 0x4) 00:00:10 executing program 3: socketpair(0x0, 0x10000000, 0x9, &(0x7f0000000640)={0xffffffffffffffff}) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000680)=0x1, 0x4) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@un=@file={0x0, ""/108}, &(0x7f0000000440)=0x6e) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x1c, 0x30000000) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000380)=[{&(0x7f00000000c0)="4339e9059864d274568beac36c7ffe708d8bb6cdd51fdbe56ae8ce8ccc754582c7505f83a853ea58b5dbf316c64dbe815f6125efd110f9c5f832053fb2a5c15913fe0e54162f78d92467576422bfd6db595f4b765cbbf81a9292723134918c7e2df44e305dfadf4dae972d9c40e27c0c82bccf56b2b4e6b3b8ff148101f0254c3434492beedc8cc63c8f4e98995fde75decabec2952ce3270e82dee6e5a92640e9ced8c8fecbe58b2a7fbad8575783c05d6d0676937419d02055db4420d2b60799dc16425999c6aa2ffefe7a176df1de2a97adc3c81d1d82098fd84052912b56a37d85259aa42a8c6a4def484c34b102d8c5d2", 0xf3}, {&(0x7f00000001c0)="178a6cd0ce7651f4258053d84a536beb568400299167dcf9705026f5c7eaca4b4dbb4a8c7d3727482100bd92d33d11f98df2c37f7bcafc13cf7526a2873fbc2f2f9177f3b9e168d54c83000feb34a4041b98d5561b10a661495a3447d3ec0a9cc7f1b13a778705f49dbfa672fed17e589d155451af2a8628fb6f3362cdd66df54c93185bf94f76f171c53017defc8f5e5b21fc0d223e9b5db7357f1dc9f31ab10c92982f66635692f972b1cc12e8c3102e2dfc0bedaaf7a920c1424fae76aa881a5ec5951a3a26afac35d233f6e470f58655bb2ee46363db46580925c55ee0de3bfdaea3d5e1a4b356af2ce3efcede8e1c78bafc58d4", 0xf6}, {&(0x7f00000002c0)="91f7a1ee71ad737dd6bc2092cb3fcb0f5fb8afbf0738ebd6062d13dfbc70dd97125b8c7a653cffca0427f096da68590b3892cf07d8c107b30ee69265122f3860e99022ba68e7882e97f4e616cb8dce886602c03238d74d4867a8d159c0f0284c24ef476699e058d499c41daab9135e548c941e4c6b51dd101d7c9bfde40603642a4b5c40d3f0593d07fd", 0x8a}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="2000000000000000ffff0000def6274e", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9], 0x40, 0x108}, 0xc) open(&(0x7f00000006c0)='./file0\x00', 0x400, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0xea, 0x0, 0x0, 0x0, 0xffffffffffffff61}, 0x0) 00:00:10 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0/') 00:00:10 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fchdir(r0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) rename(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000340)='./file0/control/file1\x00') 00:00:11 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000080)=""/136, 0x88}], 0x2, &(0x7f0000000180)=""/14, 0xe}, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000200)={0xa23, 0x6, 0x400, 0x9, 0x3, 0x7, 0xfffffffffffffffa, 0x4c, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="320053f0641ecb0228e0f36b8b14a8679e7594e1b8f500fc19a5f48d2c31f7e2ca3911b5042d89b83c15030000000000000000000000"], &(0x7f00000002c0)=0x3a) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e23000000ff0000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000008000000000000000000000000000000000000c6000000fffaffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a95645934de760bce2b5c8437941be6720dba1d796f17ed3a42b8b92432103682d0f97849a39076c75e8e89fb57bd1bf071dff95c6194175fc466816f4e9374f2", @ANYRES32=r2], 0x8c) unlink(&(0x7f00000005c0)='./file0\x00') sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000300)=@in6={0x1c, 0x2, 0x9b49, @empty, 0x7}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000340)="3f5f2aaaf551425213f72e2a96edd9c5e8d8c8eb5bbdea7fd5fbdac885174be41709105baf2b9183660a772b41b3078a510a652a1c78224a8e1117060687efe08ae5218dac705605df567f77a49f46562eec01c891a42027cced6b74c03a9b298ed28d4df99fce4d5139a09a94ac0b32feb2d71aaeb6ae62fc55ffa91f48e28d0895c0dc19cb07b5704dc1774fcf6fc1e16e127cc05ee9e8", 0x98}, {&(0x7f0000000600)="3a57a92e81ce46de991257ba9d66c027cef381590474bbfdd1df5d87a8f58b52d8a158a39a27b48ff58dddc6d0de3e4ea7c7af5e51b2aba249e2d87d9a356d25b6714e82bbc547d929be0e2b6653db6191a7616df86a87238354c3f5848b47305acda908c6caa2781c2dddd5a7b73c914e246cb821b5d7753ddea38dd6eb9cce7138461e05f1dff735c9703d71f74fa878868744217d2b7ba3716a270e41e3914d42f451d078612f7e6917657893cc8962298d8f275f3272a87d5ebda23d6876ac9258d93943bb1e228f1ea5ce3dbe4fcec8b09fbab490fa6e40642ae2f5b8d7152e76650033fbcc7c0e3ce2e05adf20", 0xf0}], 0x2, &(0x7f0000000700)=[{0xb0, 0x1, 0x0, "090a29b944e26523d32919f6f84676ce5d1aebb5e7adfc301d3fd14a49d342b799e59b209fb98aeb18ee44ad5c0f3286bd26647f009f41a7e30b642e4a84a8e0a61439854132d83460d94596d656091b96e5089f06a0407a86716d12f22d050110fcd11f15fc270bbba1d6e093f1aeb0482c19a72ea36787c68135e290b25fe697fad9c773141f1de402c5454d3c9b6d2d892da9b8bfe218407a"}, {0xd0, 0x88, 0x36fe, "9cd5e4abcea149db3ac14316ef60c3a6a879347ed3bb224f72769ec21b0d51acc826cf8689dc68fabfb1d19a6b920d9a6b1dc2120ca67adf799e7aca1787d4e51495b6c3c4ecaa99d2e790ed6de319c83600b60b9825e8f5308671f172e627c0aab5d7f5374e7e4636a0e960a930e982ac7a01151abf89ea96f52a085629a8e89759ac115f9742731005ea1e3bba3465951d17a01cc70bc5e1e8ba7c632920e72434eba1250a6350af961762fafc900248f54248581297b4f2"}, {0x110, 0x0, 0x5, "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"}, {0x78, 0x1, 0x6a, "120df05d1ea7d68e67afcd9e011fedbd1ea53a965db278f4966f55ddbae4e5f90c5cbdbdb80ac077df17861c804a7ffe363aeffb7a5b476e2457b42d83bd984cabfe1002fcf2a0a494d64117b46db5b6752168659e1d4477b8c76b20ffc000a655fdd8f4b9"}, {0xe0, 0x6, 0x10000, "961ff3f44d68894fa367af21f43762283911c3462627bfe39433d895985f3aa0dccaaa218d0d4aaa310ee1e184884398d604f618d44260ce874e854cd45c650175f86b354bcc81d8db1f589ee6d0da8c8fd57348e4e5f12f5e1ef7ca63ae1dc8460a2f4a6f2c0b06ed3e15d229b667aa8d2ee068870f1a1faa81a1e938558e06ce19b2b57fc45d8eab0b2a82fbf342209e431a69028f600e2fd78729f7c9891f5a3c154687c68f6ee713c12c364393fec208c4755191180d12ad1071a5c5a9c6e2c6d921e6d9f2e4abcbb8ab27e49a"}], 0x3e8}, 0x1) 00:00:11 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb29b85cef477ab07, 0x1ff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0xfffffffffffffffc}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) 00:00:11 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f000015d000/0x1000)=nil, 0x1000) madvise(&(0x7f00001c2000/0x4000)=nil, 0x4000, 0x0) 00:00:11 executing program 0: r0 = socket$inet(0x2, 0x0, 0x9558) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0xd2, 0x3, 0xffffffff, 0x8000, 0x3, 0x3, 0x20, {@in6={{0x1c, 0x2, 0x6, @loopback, 0xffff}}, 0x0, 0x5, 0x80000001, 0x81, 0x8d0, 0x3}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x200}}, r2, 0x3, 0x5, 0x6, 0xfffffffffffffffc, 0x4}, &(0x7f0000000340)=0xa2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x3f, 0x80000000000000, 0x200, 0x1000, 0x1, 0x6}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r4, 0x6, 0x4}, &(0x7f0000000140)=0xc) r5 = accept(r0, &(0x7f0000000300)=@in6, &(0x7f0000000380)=0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8) poll(0x0, 0xfffffffffffffdaf, 0x100) 00:00:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000140)="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", 0xfb6}], 0x1) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:11 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000cbf000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000f17000/0x2000)=nil, &(0x7f0000000000)) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000f00000/0x3000)=nil, 0x3000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:11 executing program 1: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) madvise(&(0x7f00009ad000/0x2000)=nil, 0x2000, 0x0) 00:00:11 executing program 3: r0 = socket(0x2000000000000002, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e010000005b85001f0c7531b349278c52acaa7cfae4674719c36ad4f4776aa14f8bfc01201905834ac1541853590dbf5be6affce51ae51a10a8ab39dec9a8e265a75b2c65602f200bb7b0705f75738773133479f67e1273cf937bb056f3ed1e48b6dbd63a444e820c431e6d483ef1a439428f059147acab05cfdf5bcaddcfa5b1a4bdd9c9a0427a75831c08ca285aa2480c7eaab7f6b0ddae7ad21f4da063ada0bd8fd8554323b8ff6d566b9d4ce08329f345ad5f4b6eb4498efa9b9e37ab21df0b0cfe6e297d1da75378a1ef876b5d6aa20ba58fccccc90c65ddade45324d6a50f71e4278e"], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400), 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:11 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f00000000c0), 0x4) 00:00:11 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr=0x9, @loopback, r1}, 0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) fcntl$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) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000000c0)={@broadcast, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc) 00:00:11 executing program 0: freebsd10_pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x2000}], 0x2, &(0x7f0000000040)={0x1}, &(0x7f00000000c0)={0x9}, 0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000200)={0x0, 0x47, "06c4fa5217e865aa352d3de81ed2bf0b073dccd897340b11a436ece572fbd4edc3b8af382cec34c0ff4eb9fe2461f01b4a3003dbbc3d9a501de6f3df172bd85d6ba088bfb73a8c"}, &(0x7f0000000180)=0x4f) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={r2, 0x800, 0x3, 0x6, 0x9}, &(0x7f00000002c0)=0x18) 00:00:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0xfffffffffffffcf6) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4) 00:00:11 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0xfff}, {0xd0, 0x4000fd}}) sync() open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x18}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x6, 0x8001, 0x9}, 0x94) flock(r2, 0x1) flock(r1, 0x1) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:11 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) socket$unix(0x1, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x400, 0x10, 0x1ff, r2}, &(0x7f00000002c0)=0x10) r3 = open(&(0x7f0000000000)='./file0\x00', 0x28540, 0x161) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:00:12 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) sendfile(r0, r0, &(0x7f0000000000), 0x8000) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x16) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:12 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) pwritev(r0, &(0x7f00000017c0)=[{&(0x7f0000000380)="bbc73b3ce3a363bf7c0b7b0d5288256076bdcace2619f6782da711e3f4e8541f43c85bbf3301729fdfacc880849840b153b1b3e9a4c06c888fadb177101b8f823b14cb9d3134dcc5df24b76c1c92bc506e4e3300c5d35e3ee7b37d8670ae7508d377abf6515e736899d44970f87b409e040847f3c9fcf9b1aa87fb043a7f9f88f0e98370c238aa917a71341fea113017492713b8e340e2f28f24898cf3aa0f98212827cd2d4f71d8b98bc8ca", 0xac}, {&(0x7f00000004c0)="736903e593cedd79035860467476045dfd62b02428ba441de1a5dc7d1fa32d82cf77a0837ca483ac6f6e3865c8cbe11a1ca3f90c6755ccb85efb643d53601c6dc479d7b0f42fdbebb7f769830eb823b4d6949a777f0c55d6c77a8461b8775fd12533cbe15be665454cf7d29981db6c3adadf3a1b59793144787321ea32813702bd21d32869ef0a889b96a835e7dac0ae8738194022d1b88199bed340af3919df05d4cd2dd9afde444e6ba5ce7e4ee36cdd36484018ac918c0a66cc4eab1bbf4b5f00ded43b5ab8fd80a8b446d4c14cb04a7b5f455893b28a867464797059265e01dc988448", 0xe5}, {&(0x7f00000005c0)="ea63ed816a1f7dc7748bd30dd09005a74bef165efe1200032cfba9552e8b68648889ded844fab27bfb1ab9380a4b68d29249a625a4ab9856293c5bbb95672bbfcd151f719177c6bdbf31795093b970a927ab2b95f0e46eb4dabb2083f3", 0x5d}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="d14ea7dd46df920faed87a14efd7c9f19fa97b011f4a02a0971d7b780d817f58fd98c3a62152335d9a0402f585a194c566aeac631fce406dff41bf965b709f4c2ad0fd2ac48eff24cac9ee8cbdf5e3a716e11a4acc89a1cfc6a624", 0x5b}, {&(0x7f0000000440)}, {&(0x7f00000016c0)="e68b2539f1189c3d57765ea967018e0581a8", 0x12}, {&(0x7f0000001700)="fcc04d8126496352485dffec6b55dea61ff0f43b77086dd6309f4d9179a88c64dfb81ad79acbc77dffa7d69a1e804447a0629d48ee440a1395f212243b5ef53efd405ac2706d21bea63bb5a73247f6916688f89ce8d4af1cfcba03575713883bf33fb53b20b0f601ccdcad4e3770c025791c808a59c674ae121f4fb34504ff938d9a3f6b70ef52b822193a343e136a063a438eb1fa54d9800e8a3fc0edf5b7e892e676d7f6fa", 0xa6}], 0x8, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r1, 0x1000}], 0x7b, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) fcntl$setstatus(r1, 0x4, 0x8) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r3, 0xff}, 0x8) write(r1, &(0x7f0000000300)="4add6febf36ac4bd153701d12264", 0xe) open(&(0x7f0000000340)='./file0\x00', 0x404, 0x2) 00:00:12 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89", 0x7e, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000140)="1dbd3905cfa13f54c84d7d5eefb6c14e8a1e0f8342eb16dd4a30e86a32c0230a88438afbe973a190dc40947eb14109c723a8f789eda0d50d2f", 0x39, 0x9, &(0x7f0000000180)={0x1c, 0x2, 0x7, @loopback, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, 0xffffffffffffffff, &(0x7f0000000040)={{0x1ff, 0x5}, {0x1, 0x100000001}}, 0x200) 00:00:12 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = msgget$private(0x0, 0x12) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/143) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x2, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="140f000029001c00150000000000000000000000"], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8, 0x4, 0x6, 0x1, 0x7ff}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x10000}, &(0x7f00000001c0)=0x8) 00:00:12 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x6aa0ba84257cdda, 0xffffffffffffffff) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x7f, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x48, &(0x7f0000000580), 0x1f) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ftruncate(r0, 0x101) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}}, 0x8c) 00:00:12 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000aef000/0x2000)=nil, 0x2000, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10400, 0x20) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getpeername$unix(r0, &(0x7f00000010c0)=@abs, &(0x7f0000001100)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000feb000/0x2000)=nil, 0x2000) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x0) 00:00:12 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) sendfile(r0, r0, &(0x7f0000000000), 0x8000) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x16) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:12 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='..', &(0x7f00000000c0)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x2) renameat(r0, &(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0/\x00') 00:00:12 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000)="f0", 0x1, 0x4, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = dup2(r3, r2) dup(r1) openat(r4, &(0x7f0000000080)='./file0\x00', 0x1003ff, 0x0) 00:00:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, r1}, 0xc) 00:00:12 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000005c0)=""/186) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="3b5ae4069291eaf9c1e2a00300a63639e0bc938fa0f2d6c6634cce26036da5b092c2000000000000000000000000"], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) lseek(r0, 0x0, 0x4000) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x8, 0x4) fcntl$setflags(r0, 0x2, 0x1) 00:00:12 executing program 1: poll(&(0x7f0000000200), 0x0, 0x200) 00:00:12 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x20000000) sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf61", 0x2}], 0x1, 0x0}, 0x0) mkdir(&(0x7f0000000180)='.', 0x0) mprotect(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x2) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0xbf68, 0x80000000}, {0x7ff, 0x3ff}}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x1, 0xfffffffffffffffe}, {0x6, 0xf6}}) clock_getres(0x0, &(0x7f0000000100)) 00:00:12 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$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom(r0, &(0x7f00000002c0)=""/121, 0x79, 0x42, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000140)=[{&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x4, &(0x7f0000001540)=""/4096, 0x1000}, 0x81) 00:00:12 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1}, 0x8) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000140)={r1, 0x5, 0x1, 0x8001, 0x2}, &(0x7f0000000180)=0x18) 00:00:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x2f, 0x35d) getsockopt$sock_int(r0, 0xffff, 0x4000, 0x0, &(0x7f0000000000)=0xfffffffffffffffc) accept4(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c, 0x20000000) 00:00:12 executing program 0: r0 = dup(0xffffffffffffffff) bind(r0, &(0x7f0000000080)=@in={0x2, 0x1, @rand_addr=0x9}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) dup2(r2, r1) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:12 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0xe024, 0x8001) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:00:12 executing program 0: r0 = socket(0x2, 0x3, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/220, 0xdc}, {&(0x7f0000000240)=""/137, 0x89}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x3, 0x1e) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x4}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000440)=0x4) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x5) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x0, 0x1000, 0x9, 0x7ff, r1}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x100) 00:00:13 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000100000000) truncate(&(0x7f00000000c0)='./file0\x00', 0x2000000000000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x10000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x6) 00:00:13 executing program 2: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000a5c000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000f00000/0x3000)=nil, 0x3000, 0xffffffffffffffff) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:13 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r0, 0x0, 0x0, 0xc7, &(0x7f0000000200)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c653000181964d9b0cef2561426a95880ffc843553285a48e51c2cd38c26eb385f15f17cabc237f78cd19c736912f7331619a7c3552bce68e5cb5a09e3e781b206a24ec9642a25b8c1b7c00310422360238f66a940306483f319711650fa9c8556372341b5f09ce927798f2917c6644251ea2709eea5da659243593d25ea4500b2a7eedcc482de1c7d1f0e76a59bc885830360ff37ec106c618f82c98e35c2c4e1580bbdc9e39a036e4bf9df045f6827ff1791f02ebbac341cdd07853b7e28330334b2908a6755b8b6eb27d846852b81ba8a5d41f43b3"], 0x1c) fcntl$setstatus(r0, 0x4, 0x1004c) 00:00:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1}, 0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x48000000}, 0x8) 00:00:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) sync() connect$inet(r0, &(0x7f0000000000), 0x10) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000080)="7e8ca066cbe007c5fcc31bfe1be50a043ba61b10bdd36eb9080f85a46ce58305c4c2197f48b016fb89245e6a388fee5861d93873b3ad4e8e3b319006f825021785a2dfd2d85f373870627a9b6eac4696fbe705ea5a8626e076687bfe6471b273d2ab71b337b4ada066005c6b35ad623bff965ac69101b206e27daddd", 0x7c) r1 = semget$private(0x0, 0x2, 0x4) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000040)=""/3) 00:00:13 executing program 0: r0 = semget(0xffffffffffffffff, 0x3, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:13 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/31, 0x7fffffffffffffff}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:13 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) clock_settime(0xf, &(0x7f0000000180)={0x8000000000000, 0x84}) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0xfffffd86) r1 = fcntl$dupfd(r0, 0x13, r0) fcntl$setstatus(r0, 0x4, 0x0) getsockname$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x900, 0x11) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') fcntl$setstatus(r0, 0x4, 0x8) 00:00:13 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x40000000000000, 0x0) sendmsg$unix(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)=[@rights={0x10}], 0x10}, 0x0) 00:00:13 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000300)=[@rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @cred={0x20}], 0x38, 0x20101}, 0x20000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) 00:00:13 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000200)=0x1000, 0x4) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x8001, 0x1f}, 0x0) 00:00:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=0x0, @ANYRESDEC=0x0, @ANYRESDEC=r0, @ANYRES32=r0, @ANYRES16=r2, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64], @ANYRES16=r2], 0x63}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x35, 0x0, 0xfffffffffffffd37) r1 = socket$inet6(0x1c, 0x30000003, 0x8001) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2060, &(0x7f00000000c0)=""/104, &(0x7f0000000140)=0x68) getsockopt$inet6_buf(r1, 0x29, 0x55, &(0x7f0000000000)=""/102, &(0x7f0000000080)=0x66) 00:00:13 executing program 0: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:13 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x3fe, 0x40) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) 00:00:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="82022e2f66696c65300007dc7b8b49be7e3519ff4e10eac000ab649d9859130145f1789443157130630eba3520192bda06158b995a39997cee8a38f98dc3594bfe96f12d04df25b2c06287bc5c639a37184db1771f6ff47ac2cc802a841132dcd816d3f4b29d66902973fc1bcd17978ec9016d5e322b045b7d1c5f7e013efdd8ebd627b5adc15565ec693bab"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="d382", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1}, 0x8) execve(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='^:\x00', &(0x7f0000000140)='-$\x00', &(0x7f0000000180)='\\\x00', &(0x7f00000001c0)='}-(\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='\'\':\x00', &(0x7f00000002c0)='-$,\x00']) 00:00:13 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000840)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000700)=ANY=[@ANYBLOB="879d843467f7b4e9d5a6da0df3255cd3efc4d1036e8c0652dfd383b7000097561edd290af7e1059ff8be9bdbd1901907fd39156301000000000000000000000000c3a2d3a3dab066476de93d3febd7b9699dd433fb2dfe15312d7b95148f118475257bbb042d00eef37d9a4bbfc094e6543a47a8373ce6dd0b01abe631a604fb3b02e4d71b96d0197f60d42a9ac72a85e4a171322328b1927a83f25ea8e4e0087b0026592cdc9c297a3a01bde834b5528b505790982bd910939028"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d458b323c86a1c214dceb98060000000000005168893d28ee5f60eeb4447a7a82e0a438ccd6f8c30bc6e6f9d82e850375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000006c0)='./file1\x00', 0x202, 0x2) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:14 executing program 3: clock_getres(0xa, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x3}, 0x2) getitimer(0x3, &(0x7f0000000040)) 00:00:14 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x89, 0x200000000001) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xd4, 0x0, 0x1, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r2, 0xc0, "391bbfa8c503ccf3b4b621283dcc9de2ed50defad73255358477315450a868a259ff09582a3130920a7f5a15cc5eb90e9ffe0f2eae96d11d0c7e106bcc0a38f5e2240d4302e4bd2996af1febcd6e9eed0b4c9ee3dc9b524c20a675c4f00a8bec045d2ac5aacffacb09b7e6b8fa14720f1ba03fb933a4ea6b4be104586181277a01f50f7cf71e45645402acc7b34ef6f2d902867454d65803db18faeceec70ce30c710d9220c9956f71def85ec4b3df08f6507b3dd45f1ea36fef09efe65cae2a"}, &(0x7f00000003c0)=0xc8) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000300)=""/175, 0x41f) 00:00:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000000)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f00000001c0)) 00:00:14 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x3fa6) truncate(&(0x7f0000000040)='./file0\x00', 0xaca) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x80000000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x1, 0xffffffffffff8001, 0x100, 0x4, 0x1, 0x400080}, &(0x7f00000000c0)=0xa0) r2 = shmget(0x2, 0x10000, 0x4, &(0x7f0000ff0000/0x10000)=nil) r3 = accept4(r0, &(0x7f0000000200)=@un=@file={0x0, ""/92}, &(0x7f0000000280)=0x5e, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xe, 0xeba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x5dcdd023, @empty, 0x2}}, r4, 0x1a, 0x9, 0x106, 0x9, 0x3}, &(0x7f0000000400)=0x98) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfff, 0x1000, 0x5, 0x3, r1}, 0x10) r5 = fcntl$getown(r0, 0x5) getpgid(r5) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0xe, &(0x7f0000000140), 0x4) 00:00:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f00000000c0)={@multicast1, @rand_addr}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x3d6, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0x6, 0x2, [0xff, 0x401]}, &(0x7f0000000180)=0xc) 00:00:14 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x6, 0xf413}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x7ff, 0x1ff}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200)=0x96, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x100, 0x7ff, 0x2, r2}, &(0x7f00000001c0)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:14 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r0 = semget(0x1, 0x4, 0x40) __semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000000)=""/243) 00:00:14 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x0, {{0x2, 0x0, @multicast1}}}, 0x90) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x96, 0x1, 0x400, 0x3, 0xfffffffffffffffa, 0x0, 0x615f, 0x54, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x8ab, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r2}, &(0x7f0000000380)=0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x101c, &(0x7f0000000000)={0x800000000001, 0x5}, 0x346) 00:00:14 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000000200)='./file0\x00') symlinkat(&(0x7f0000000340)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80c8, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xfffffffffffffc00, @remote={0xfe, 0x80, [], 0x0}, 0xa}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x7, 0x4100, 0x1, 0x1, r2}, &(0x7f0000000300)=0x10) 00:00:14 executing program 2: setitimer(0x1, &(0x7f0000000000)={{0x8001, 0x10000}, {0xffff, 0x6}}, &(0x7f0000000040)) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x8, 0x2, 0x2, 0x1, 0x7, 0x6143, 0x3, 0x5, 0x35c, 0xffff, 0xffffffff80000000}, 0xb) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x20000, 0x80) r2 = geteuid() r3 = getgid() fchownat(r1, &(0x7f0000000280)='./file0\x00', r2, r3, 0x200) r4 = geteuid() setresuid(r2, r4, r2) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)="46e5694fc5908ccd85d6e809dc59fa1999da3edf34f8384d60bc2abb8d0a39a2eee0a1801e92203ec9536f7807920c6863bade76e64d4713f8d0aa925dc8ac67bc20992239264bfec9758f1c347ec0f69261a226f8ef3d1e49f38b1ae2fd1bf9ce955023413c95c86d1ce1f49a71fe95fbb5e9541531059d81a424ff6793869fc39b8cfef326562435220f333336dab9b705758443eb8604005c40d1c147b16041fbb3cebf2eb51308eca8804e71b000ffd6ada96830b487", 0xb8}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000440)={0x40, &(0x7f00000003c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x63, @loopback, 0xf726}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3ff}]}, &(0x7f0000000480)=0x10) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1a2) symlinkat(&(0x7f0000000500)='./file0\x00', r1, &(0x7f0000000540)='./file0\x00') bind$unix(r0, &(0x7f0000000580)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f00000005c0)=@file={0x0, './file0/file0\x00'}, 0x10) bind$unix(r0, &(0x7f0000000600)=@abs={0x0, 0x0, 0x1}, 0x8) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/134, 0x86}], 0x2, 0x0) setresgid(r3, r3, r3) getpeername$unix(r0, &(0x7f0000001740)=@abs, &(0x7f0000001780)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000017c0), &(0x7f0000001800)=0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) setresuid(r2, r4, r2) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = msgget(0x2, 0x240) r6 = getpgrp(0xffffffffffffffff) r7 = getpgrp(0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000001840)={{0x423, r4, r3, r2, r3, 0x40, 0x9}, 0xfffffffffffffffd, 0x4, 0x1f, 0x4, 0x400, 0x1000, r6, r7}) exit(0x7ff) connect$unix(r0, &(0x7f00000018c0)=@file={0x1, './file0/file0\x00'}, 0x10) 00:00:14 executing program 0: mprotect(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x1) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7b}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x7, 0xe2}, 0xc) 00:00:14 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open$dir(&(0x7f00000012c0)='./file1\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) mkdir(&(0x7f0000000280)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x4, 0x20, 0x1f, 0x4, r2}, &(0x7f0000000200)=0x10) r3 = openat(r0, &(0x7f0000001300)='./file1\x00', 0x202, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000000000)={@remote, @local, @local}, &(0x7f00000000c0)=0xc) linkat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000240)=0x8, 0x4) 00:00:14 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xf2be) 00:00:14 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x200, 0x1}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x7, 0x81, 0x8, 0xfff000000000000, 0xe1c7, r2}, &(0x7f0000000140)=0x20) writev(r1, &(0x7f0000000280), 0x28) execve(0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x80012, r0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000)=0x2, 0x4) 00:00:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) dup2(r1, r0) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={r1}, 0x0) 00:00:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x3}], 0xa9}, 0x0) 00:00:14 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xa, &(0x7f0000000000)={@multicast1, @empty, 0x0}, &(0x7f0000000040)=0x82) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r1}, 0x14) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x0) r2 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x3, 0x9}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000380)={0x1, 0x1000, 0x9, 0x7000, r3}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x3, 0x80, @empty, 0x3}, {0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x59}, 0x5, [0x4, 0x7fff, 0x2, 0x5, 0x0, 0x5e6, 0xfffffffffffffff8, 0x1]}, 0x5c) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x20200, 0x100000000038) clock_gettime(0xf, &(0x7f0000000180)) mkdirat(r4, &(0x7f0000000280)='./file0\x00', 0x8) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x400000000005, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x101, 0x5, 0x1f, 0x9, 0x3f}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x2, 0x3, @empty, 0x60000000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x1}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0}]}, &(0x7f0000000280)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="0700000000000200fd188a0da3a3b3db65ac28139ffa511e602c3a59ea242606f062c2842765d65d1f35baf4e992119c63acb5f654178baff54c011fe322fa2ffd625e413cd636d3b306f2acc3115ce7f580ecf3d9b9689669"], 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x2, 0xa9e}, 0xc) 00:00:14 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x4ab}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x7f, 0x6, 0x77c}, &(0x7f0000000300)=0x10) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0), &(0x7f0000001380)=0x4) r3 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffffffff63c4}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0x7f, 0x1f, 0x800}, 0x10) connect(r3, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) accept4$inet(r3, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000) 00:00:14 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r0 = socket(0x2, 0x5, 0x0) getuid() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1}, 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 00:00:14 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x26, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xffffffff}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000480)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000040)="19d1a57a5a99d04d9eb907932ad28ea7a31cfd032a2132f0164090b9", 0x1c}, {&(0x7f0000000080)="70fb7a4ff828e714796064fcbadd5067aa4330a46921c7327db36c637d7aeadd1d9353dffe7d9264d28228adcdb32da87cc488d9ab6378022a9f8b815834040e2cda16891a256928e48904c6d32fc50daed39869ab426e4580771c3669411790774b42babde3731e10f3f17b", 0x6c}, {&(0x7f0000000100)="b60768163d23e441b87fcefd9d67a2bec138619974900bb9d26e16407d6504ed5a22aa49140d28bdd76081457acff1c63631974bea151d62a433de518a9b3727cbbb5f175fe42336b2417c8f55fdbe9aabf22a404fd5e531b2c49f144c92965c33b96eeae9db", 0x66}, {&(0x7f0000000180)="d56cb925dd36b73145516388e271744597895c9e399f6141dd3360a1a518d20a48f971f808d2b570b5614a919322515f430a8d0cfa94e1486d8a8e5a6bd2d0bedbabd43ffce37e5f2a7c883ee9714099dee299034bb5ced077b21f8369d7545d8b9a390f1f0e9530faaea2bf9328f16c9e2b021c08aa43c7baaceb3070b7aa182c22", 0x82}, {&(0x7f0000000240)="dc8c8b8a76228c8ac62cc42fe3066f293f4173b72440aa55a8b0128bf2982293a7f5b18a25a3198166d91a2e8f86448ba097b3c53679248233af6dadd4c2689005fe3f7961d7846df84de4dd50e4b832dc988969966e", 0x56}, {&(0x7f00000002c0)}], 0x6, &(0x7f00000004c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x346}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndinfo={0x1c, 0x84, 0x4, {0x200, 0x0, 0x401, 0x7fff, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x5, 0x800, 0x72, 0xffffffff00000000, 0x2, 0x8000, 0xa4, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x5, 0x8, 0x10000000000, 0x1}}], 0xac, 0x20000}, 0x80) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)='C', 0x1}], 0x1, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000003a40)=[{0x0, 0xd1}], 0x1, 0x0) 00:00:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x200, 0x0}, &(0x7f00000004c0)=0x1b3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x1, 0xaa, "4773ce9dbd358df7a65314a508ccb5c80100920c81f930355801b68598792c27bb5b17dea4d20c8645b2fc5ec6fac6c00e43fca299497d9504d491c7eed1fcae44a8e20f701f970dc15f440eade06df4402de125917c2e6fec8522e63f61580fa9861228f40f96ebc22e2ff4486a73154c2229d96fd3f2084523fc4987e4c98347939a887bca984dfe6a80bee670db8513b6ea1b131caf05c3b65e5fcc4e4a529efead33afd838ee7afb"}, 0xb2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r2, 0x8, 0xf, 0x3, 0x37f}, &(0x7f0000000140)=0x18) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000400)={r1, 0x8}, &(0x7f0000000440)=0x8) r4 = fcntl$dupfd(r0, 0x400000, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000340)=0x10) 00:00:14 executing program 2: freebsd11_lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4000000000000280, &(0x7f00000001c0)=[r0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000000c0)=[r2, r1, r2, r4]) setresgid(r3, 0x0, r3) setregid(r5, r2) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20000, 0x8) r7 = openat(r6, &(0x7f0000000300)='./file0/file0\x00', 0x10100, 0x180) r8 = accept4$inet6(r7, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x30000000) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_tcp_int(r8, 0x6, 0x1848, &(0x7f0000000200), &(0x7f0000000240)=0x4) setgid(0x0) 00:00:14 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000000)="28e80c8295b3a065d6c150727512fe4e7cf96803b9b910df7890aec38edcc0934aeb5c94f6b19a96985612ac1212cb82c6db3dcd5bf9874dfa496c10d4ab50", 0x3f, 0x4, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file1\x00') 00:00:15 executing program 2: socketpair(0x12, 0x20000007, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x400, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x5c}]}, &(0x7f0000000140)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1206, &(0x7f0000000080)=ANY=[@ANYBLOB="0000001efc680d941175cdb7e9b598"], &(0x7f0000000040)=0x329) 00:00:15 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x0, 0xb) openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x406600, 0x0) 00:00:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x1, 0x3, 0x81, 0x5, r1}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x2, 0xfffffffffffff3a4, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="130000004c4627d16c0ba945181d01572fc0488420cde16ff56c38a89b37d7c7681aa858ef413e44d3a4dfde3c50fb941977eb727871071dbacb9a1351589939ed01455a5dfa3a6f11bafcd6c8bc92d778e2c58e21975ad1e8920fc2238036328502a57d63562222aaf343b521bbccf6e82d8b2c283897e94e05ecd356d846b4ebb8f0c90ff0a07841c2417c57f7836152ba6477b072687b86bb230ac83566df717af0ea9e8f04164d29b5e1d00037efef2d07d9ccf6a8e1153a581a681a45e24f5a2b4e6546fea8ecca978f6149385b13284bec7ab0bd0082"], &(0x7f0000000200)=0x1b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x20000000000006, 0x6, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r4, 0x5, 0x3, 0x10000, 0x9}, &(0x7f00000000c0)=0x18) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x1101, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:00:15 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110000, 0x44) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') shmdt(r1) 00:00:15 executing program 1: r0 = socket$inet6(0x1c, 0x20000003, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xffffffffffff0000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0xdc1, 0xdc, "3a30d74288c799564f418a1b657407810e24dfba86edf6dae5c702f5a069db2aa5f330703f958e09f9b70742fc35db8c586c18060be2cb2fe168b030ba8ed8644b65dc17ce598a71cca68e46ff0615572b13fa6a869a9d514f010dbab164d4a6f82444e8e3c5640df50a0ecbfca3b13c31fb934d5a667f020e0106c84f667e5197753eb8d571444fce769a8ae4facd1d9d5ea302809c26431a94822ad2687fee68b6ca4e83a2ec1785618eb9191a5854980f9a58e06a35084c30c79dbf276134c2e859bfb7cb5813d17cba6a3ec97f38288a00789c4dae5789faa87d"}, 0xe4) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r3) setregid(r3, 0x0) setresgid(0x0, 0x0, r2) 00:00:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x4, 0x9, 0x8, 0x48, 0x20}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x101}, &(0x7f0000000200)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x32, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0xeb0660896dfa9fef) 00:00:15 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000da8000/0x4000)=nil, 0x4000, 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000180)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:15 executing program 2: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0xfffffffffffffffc}}) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="980203916fe6c0dd9af74b31ccc21e4dcf5a71fcace10e3419dfd49454f6cef4fcefd3126e2e5d24ddf2ee71d0e11bebce71cb2d5bbfb7b6b635f92af6cd195bfd563896e35d736038a057420a8d382baa7b36105599ba6825c66c5736357c9caff71840df08178b06d50e194b32d3bc8d52b50347592862cbbfb207256b"], 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x1000, 0x200000000000}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:15 executing program 3: munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200010000800c, &(0x7f0000000040)="fb6223ec2d7ca99f", 0x8) socket$inet(0x2, 0x0, 0x0) 00:00:15 executing program 2: setuid(0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) 00:00:15 executing program 1: freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x5, 0x1000, 0x3ff, 0x6, 0x100, 0xd662, 0x1, 0x7fff, 0x7fffffff, 0x1f, 0x5}, 0xb) r2 = msgget(0x1, 0x200) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r7 = fcntl$getown(r0, 0x5) r8 = getpgid(r7) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x5, r3, r4, r5, r6, 0xc}, 0x3, 0x9c2, 0xb89, 0xbe0, 0x80000000, 0x0, r7, r8}) r9 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x3, 0x2, 0x5, 0x8, r9}) 00:00:15 executing program 2: r0 = semget$private(0x0, 0x5, 0x104) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) r5 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000300)=0x30a514d4, 0x4) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x9, r1, r2, r3, r4, 0x88, 0x2}, 0x18c, 0x4, 0x4}) semget(0x3, 0x0, 0xfffffffffffffffc) 00:00:15 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) preadv(r0, &(0x7f0000000440), 0x16d, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x5a, "2e1468dce14686aa88131d5701f86c4bec7e594457b0db55fd330c13e6346265803a4db1eac04804b99c0f539e800868591626e2353b33b0982af9126ff25e6780f580b1c7fbe013ce55ef005701eba9bae65b2121b5286b1709"}, &(0x7f0000000340)=0x62) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000440)={0x0, 0x6, 0x0, 0x3, 0x1}, &(0x7f0000000480)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x4, @loopback, 0xff}}, r2}, &(0x7f0000000140)=0xd) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xa, 0x8}, &(0x7f00000001c0)=0x8) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 00:00:15 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0x13, 0x0, 0xfffffffffffffffa, 0x6, 0x3ff}, 0xc) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000280)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x1c) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="829b39dd7995f240e285ec297b9b49af41022e2f66696c6530007520d42aa15b505fb4c9288725855913703c88960c62938ea24aafbcd2c3beb5d0c3f96b64b170f36c6dd125a45fc986af1cc0efab93451644f70329c889b72cea2794150fe66091617fbd7a78375008a235b840bb2cbc01b4ab8f81f38ab260496e89a5fa5c19b702bfaa774c2e3e6d8f323efa96c132fc6bfd5127fecf31a3eb8a2fdcc91a5fae22ff7dc557622c5ff6436288bc3dee1f1900000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000000c0)={r5}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000180)={r6, 0x3, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x8, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, r3, 0x9, 0xfffffffffffff000, 0x85a}, &(0x7f0000000240)=0x8c) 00:00:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getgroups(0x2, &(0x7f0000000100)=[r1, r0]) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$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$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000880), &(0x7f00000008c0)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendfile(r0, r0, &(0x7f00000009c0), 0x9) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000a00)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0d1117eb8f7c777f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93a8e58a63ef421a508fa76455a404d7cb0000000000000000000000000000000000000000000000000000000000000000", 0x36e) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000007c0)={r1, 0x2, 0x3ff}, &(0x7f0000000800)=0x8) freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r1}, &(0x7f00000018c0)=0x10) 00:00:15 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0xb) getrusage(0xffffffffffffffff, &(0x7f0000000080)) 00:00:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0xffffffffffff0000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x5, 0xff, 0x100000000}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x8, 0x65, "062ebcd61889bc5768707a0d304bf40489b69c92f17225e19d23359e5549f39f6db16269b08d3bbd24351556a6d43d90f5dbe2a2d506c106891a2850927584b11833aad88d7ef8c5e88cb7a6bf24cf2964d4580f38d71aefd8c50f926eb1c85fb8d52e36d2"}, 0x6d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYBLOB="99d3f8753544f3109bfa14a8c790823b42b59aa1391cb7f72cd7e819aabfa8807c0b6dc5536af49bf865"], &(0x7f0000000180)=0x4) 00:00:15 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xf1, "076680ff7d07c04ad76a9a5bc36c41c5381fabf86b2cf8a06a3e6bf7167ceb8c1c3d58706147d27e38c185ce3e78f2676b894a641966745b5752649047c624db35259485159a1fc1fc7c0c15f70a053e2f2d18abd853ceb32770393a990c9c2f6a748353c6eba8c2fc047aecd22b2eb2bccbc986b5aec503e9142d62f12a54199ecb171fc5431334f53840b44e9ec07624f7aeae9e3565580e47fb1dcced959b85cccd8e50fd3e8ca9285672056d08e83f172889dc0fd7e23ac89bfd5e9b50ea8fc16323d353112048cf821703fff3dbc42ebddba030021d74e8797f74772997bdfc6cc3b732becaa3fe220d4b4395a263"}, &(0x7f0000000140)=0xf9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x7, 0x2, 0x8cf, 0x3}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x7fff, 0x8a3, 0x7ff, 0x6, 0x10001, 0x9, 0x81, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0xee, 0x4000000000000, 0x40, 0x200, 0x9}}, &(0x7f00000002c0)=0xb8) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x4, 0x4) close(r0) 00:00:15 executing program 3: r0 = socket(0x11, 0x10000006, 0x3) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x0, r1}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x10001, 0xf, 0x94, 0xffffffff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r3, 0x101, 0x4, [0xa8, 0x0, 0x8000, 0x100]}, &(0x7f0000000140)=0x10) lseek(r2, 0x0, 0x1000000000003) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) 00:00:15 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x100, 0x7}, {0x800, 0x8}}, 0x200) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r1, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, {0x2, 0xffffffffffffffff}}, 0x0) 00:00:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x3, 0x1, 0x2, 0x6}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xfff, @empty, 0x1}}, r1, 0x7}, 0x98) 00:00:15 executing program 3: r0 = semget(0x2, 0x0, 0x0) __semctl$IPC_SET(r0, 0x0, 0x2, &(0x7f00000000c0)={{0x20311939}}) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:15 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000100), 0x4) 00:00:15 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f00006a8000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0xc) 00:00:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0, 0xc1000000}, 0x0) r2 = dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28010000ffff000001ca30221f9c718dd781d0b9e1a288a529511300a11596cc607e508df1a9e1972fbfa99d85188c2fb14573b3f5dd027a75db20c7b1779e4e7279e4bac4d93b207afc5acb5a68fb462faf344df6ebb8db9e7a847e01b45137566b2138558997b4035d210000f144d2d6b0e9e7732737bc0722de6438e3e80cdc45712884947b4eaf93411f97937aab979260dc2f49c553e433c46b008e8353e0bf164126d1afe2e61138856713d7335a769d1af92896603c196b0a07111d433c870e2f9f40"], 0x9}, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0xe72, 0x10001}, {0x6, 0x7ff}}, 0x200) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:15 executing program 2: getgroups(0x0, &(0x7f00000001c0)) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getgid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000600)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000340)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000440)) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000000280)=[{r0, 0x21}, {r0, 0xc}], 0x2, 0x7f) r4 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x2, 0x1, 0x401}, 0x8) setresgid(r3, r1, r2) 00:00:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) socket(0x1c, 0x10000002, 0x1f) ftruncate(r0, 0x400) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r2 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/179) 00:00:15 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="72a905fa72dbcc13dd1ed641b4d895933fff101d81ad0e11b19b42e85f55d5fa4e2063655032a7e332d1acb7017936b6119c41846da863b9355c83fc8329299bc708831bc4280835eb8745fe7e1bb45aa0dfba6eddcf2006a6f370aadb6eb7c25a8696a023c4f928b5d4317ddc2542f39a8b4b29da91b26bb647ea7435292c8f832a0723d39a1b9e29022a954ef1ff178695572f13322fc00c99593615b7ebe2932d4b6ef26aeaff6001c87df85bc563a1a811a5d0fd766a57610784b1a9963b8bdcbe4a7713604c046c53682ff1d62375510d5034e78f1d9379e873083583565ae8c0ed29f26c58c39abe891bb3251c1cd10258d7ae0d857ab4e37b7ccd8516361b16d139ae251d152db17bfe2a69e88039637eecfb19ed49b1263afb014c3965a34607f329858173ee2776604488b4203ac7c9527ca14c568be2e9ca1b7e5ea13453a583e86205070251f89f56b8eb4fd8736ef1ab2faae02a979946f96586d2f03b3c5c5cf4ef7e2b286e14eea5f3cd9b6bfdc72a9f092e2461f665393e0fca62efe379636a277364bcbceff2032af76921995c01725c9cc58e51a550b69d9d3d8f6c6371730b758862e9e658812f7861a15b397179d72082697c4901f35d1146159c9162209c27", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff00000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000820300000000000000000000"], 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x4, 0xbc, 0x110, 0x8, 0x88d6, 0x3}, &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040)=r2, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:15 executing program 3: r0 = getpgrp(0x0) getpgrp(r0) r1 = socket(0x2, 0x5, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000004", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2f66696c6530006198adc3a5a511bc3c1d4076543765b75b6cb592343b2126451f9f860543dfb478928a67543a25fd460beed683ce7288f816d4ecba0597276ae90cfdd1d3654a912facc47ac80f814961f906a270c525ef4cb1771b16a92e14281819569a8f6beecb8c4e03205429f3c18bdac8a0a188ebb47e8f339a2c3906affe2d25efbaf9fa162922df29f9d48e1ee900653e0370d0b3079d5ec8a7aa49ae37fd8a1db27f8344e38bc876fa68376899ca442158e84c4e5e3c1cb112111fcc96f941ded772185b8e235cfc8f955a93f64d3de3cc2c8063178d26640fc383a6c79c3bf16c6ffabe03c674f832a3"], 0xa) 00:00:15 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000140)=0xffffffffffffffe7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0xbd41, 0x7, 0x1000, 0xff, 0x1, 0x3f, 0x9, 0x6, r1}, &(0x7f00000001c0)=0x20) r2 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 00:00:15 executing program 1: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, 0xfffffffffffffffe, &(0x7f0000000080)=0xfff2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x4a, "b91d3429032ca3c03a701d5015a410696f2c8ac6149e11669bac6e31bfca22a2d2305941fbf9a78733b3a3e10b44c49adb144a3912f8947d80cdf8d8bec8033cd58f43e1cd2505253ddc"}, &(0x7f0000000140)=0x52) 00:00:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, 0x0, 0xffffffffffffff2d) 00:00:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1000, 0x4) r1 = socket(0x17, 0x5, 0x0) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0xab}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="71f9bb874516527eb6addbd8d2668c6324c0f878ef1523ac9f4dc1ae0652056e662cfea685ea5c320d704bb47ebc524ffa2a8f1397ab7ceafaedd8be0c6606a8296b6e22759424eb7683d1606c8782cdadf925a8d8821adcbe6ce6af160ec35d88a06a18b060f450259a5c1adb90a3f8eb844bb2809cccc4f33236675523fd46ae7b17111009e93163f4b2cc63", 0x8d}, {&(0x7f00000001c0)="8ec41e41bc7be17ea3096708fddcaa74a92f0b99cfa53f1a948fd32ad097a8cd9f7f4bc8954c753c960e1faa6eaaea4d3ca21b15289ba23f370558b31daf77470bb0d9beb274c37808bfe385f684cc43b60ead9f6a7201c2b2a18605536e103b0098761a7de9e57cbf5a37e4a615dd5825f74a1b746305cf5029c9988a9c4817faaa8e26b060d3c91932b6df1f55e371423a6973b790493a0a2986489b76f7c02e3adc1d7d7bdc2e2bb4ee", 0xab}, {&(0x7f00000003c0)="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", 0x1000}], 0x3, &(0x7f00000013c0)=[{0x1010, 0xffff, 0x401, "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"}, {0x88, 0x88, 0x1, "03e4b2cd98892aafc35c6c12c4f1030abb362e86a5c652e307e8c7d3a6c35922279495b88c0926d4aa6932ea93476f4c5d0dda81ea1a0a7eb6adce629428e10c6df01ce498d4d35821fc1f8040356e46ff4e875d8af5bb4407f9e6c5577a967c93c48242aab3df14561980fae78efbad411001"}, {0xa8, 0x85, 0x3ff, "543f1d70de45429ea590779ea44f5a04540a463fd0593b13453490281471301b98f93196535c0b428c2070dffd0c61e0c4656e1aa80507bcc88ea99a70235a650d950ebb82c2d48cba5e7250457302595600050e8496841f9c7d49513e93b19be3476f2a793e2726c30ea3cc73824fb5e46dfb211d926aa78da924e1c57828b20702e1c8bd213d5e7e60a042d5fe43123f662277"}], 0x1140}, 0x20000) sendto$inet6(r0, &(0x7f0000002500)="9c6558803cbdafaf4731c8919c06ddf009e51b3a0d99537ff7b68a0965dfda3f7f0c9cab87e2956a905702b0f9295c19f7902e395bc3e028793a99d8e977cfb82953c468f21a1ffe1fabd6dcd2601a5f249a661ce6a541b8a579eab0231a9b014414fa823576a22829f085a86c0f6dc0a9e80d39065c7a0ce91dc71c3940d318a1a18538d964d187a0571060d9124aa7839b160249c435839137f95a66", 0x9d, 0x80, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) r2 = dup2(r1, r0) open(&(0x7f0000003600)='./file0\x00', 0x10400, 0x108) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={0x0, 0xe5}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000025c0)={r3, 0x7, 0x1000, "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"}, 0x1008) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:15 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000040)=0xf7) 00:00:15 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4dd6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r2, 0x38, 0x81, 0x100000001, 0x7, 0x9, 0xffff, 0x4, {@in={{0x2, 0x1}}, r3, 0x4d, 0x0, 0x9cde, 0xb3, 0x3}}, &(0x7f0000000380)=0xb8) fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x0, 0x3, 0xffffffffffffffff, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0xffffffff, 0x6, 0x7, 0xf8e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x3, 0x400000001) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff53) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e22ffff0000fe8000000000000000000000000000870700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a24f06434a9d087ab952bcbdba2f3f46ae434dc486d887d553a7f6c07cc4e062ada0f363d3db55df752d2b7456c1a0fef493346b88f30aefe9962a39f1666b33a49f0d73", @ANYRES32=0x0], &(0x7f0000000140)=0x84) open(&(0x7f0000000280)='./file0\x00', 0x40, 0x1e0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r1, 0x6, 0x6, 0x9, 0x2000, 0x4}, &(0x7f0000000380)=0x14) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:00:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x1) r1 = semget$private(0x0, 0x1, 0x4) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)=""/113) sendto$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 00:00:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x48, 0xffffffffffffffff, 0x392) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x6, 0x4, 0x99, 0x3, 0x1ff}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) 00:00:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @multicast2}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast1, @rand_addr}, &(0x7f0000000080)=0xc) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) 00:00:15 executing program 1: setreuid(0x0, 0xee00) socketpair$unix(0x1b, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 00:00:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100000, 0x10) r1 = semget(0x2, 0x2, 0x83) __semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000340)=""/4096) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r2, 0x3ff}, &(0x7f0000000240)=0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x20400, 0x8a) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) select(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000100)={0x1, 0x900000}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000300)=0x9, 0x4) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x0]}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x1, 0x4) 00:00:15 executing program 2: r0 = socket(0x2, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0xb54, {{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000001340), &(0x7f0000001380)=0x4) 00:00:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f663000000000f0d53b803aa77f6a3502d26fd7b80642dd591e0aeb61490fa3bdb51df67b5425328eaf3db5a1195f5e22f1e3848323f5a812cf81ab55677f0d8d995333264f48c00ca954557a3ad1ab04ffc25682ca97bb9823e7db3b1dff35548dfcf14481ceabb212a2b40f8957d52db5594ba99facfdeab83bdc92922c14df952475bd161a98aab3a47dfea5509d0d934dc23209fa97fb80afb109c23bec18db"], 0xa) open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x66c7, 0xfffffffffffffeb1, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:00:15 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=""/252, 0xfc) linkat(r0, &(0x7f0000000300)='./file1/file0\x00', 0xffffffffffffffff, 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1/file0\x00') 00:00:15 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) fcntl$setflags(r1, 0x2, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000980), 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xc7, "d427f62b95d1e6f267c6842d1ecfffb77dbbe30aff2bc0e1c6941e40012a8e70c0bf1c85e4b2e86e7edfd30a4d7df288792646d8860ae4309223e32ae1f96a68d4fa74fe7a368e4a54b3f71098f25707928cec4c52b328bfe7e2d24f0fdb6e737829a5fdf8f20121ec78c55bfa2f1ebc9c01ab68896462b531796f331598ac1e2af74269823676479dc2aba11a37bb804ba2cc2bfeb127366a0ab0e4d86ad92cacfdc11ebf11bf87032909934b02bf6d586e2904b56685c9f69279da8edaf104385e65b3099090"}, &(0x7f0000000100)=0xcf) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x2, 0x2}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x86}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x0, 0xe73, @empty, 0x6}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) 00:00:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0xd, 0xffffffffffffffff) write(r0, &(0x7f0000000000)="034296e53d169a7fbc058fde42511800269f2e50d6e3933ea8dfc648daf8d9e4463b83e64eaf0053cbe1b4f517efc2ae57de87275e1ac1e375a8132c3b48a0ddfe4bb9f5d8e3d0c7732766b982bbd5a05e1c44be156fd5bdbc15832599456cbac90a076653a2256a906fd95cd4e071399f9583ec05d2ab5369a9272d4b7b40f18729a4dc840ec96029c9d4352bd2a285aa7a675b4e38d2f58b68557107084ca78f59fa7f92ee16fca69789c6f37047d88518e5c2c939ba767e9325e0c603b92ee42093c06413", 0xc6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000246396257eb2d0001010200"], &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x0, 0xdc, "ca4d194b737be593b3f287770cd124d5c54a1b21befd911cfa4212d084a5c4fe74eb11fdaf9c76b9990fea43a06e00839d41bd7dc5a3f5b0b929ef108bc85bdc1dde6fd84eaf3470c56851b546d3fde9a1ec50ab397cf3b3d33f08a72314df8173bb1146976b0f5da5fc1e623294e3ed5d9de4169ff7613f6c95528abeef790f8f280735b622c9a070c58d1b8540ee886e39ea8e692a78690f7143bb84a5a41fc8e54f428ad40ec8ac27612f615f7686540f491ad9f641f12e9ef0299c910162f01335ccaa64439d1c3ad9cd36bbe5e1ffd1377f86f4e9b6c541692e"}, 0xe4) fchdir(r0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0x0, 0x0, 0x200000, 0x8ac, 0xffffffffffffe547}, 0x14) dup(r0) 00:00:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f663000000000f0d53b803aa77f6a3502d26fd7b80642dd591e0aeb61490fa3bdb51df67b5425328eaf3db5a1195f5e22f1e3848323f5a812cf81ab55677f0d8d995333264f48c00ca954557a3ad1ab04ffc25682ca97bb9823e7db3b1dff35548dfcf14481ceabb212a2b40f8957d52db5594ba99facfdeab83bdc92922c14df952475bd161a98aab3a47dfea5509d0d934dc23209fa97fb80afb109c23bec18db"], 0xa) open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x66c7, 0xfffffffffffffeb1, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:00:15 executing program 1: r0 = socket(0x2, 0x5, 0x0) getrlimit(0xf, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x5, 0x881}, &(0x7f0000000180)=0x10) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x2230}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:15 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x2, 0xa4, @local={0xfe, 0x80, [], 0x0}, 0x72cf}, 0xffffffffffff9743, [0xfffffffffffff801, 0x7, 0x6, 0x200, 0x10001, 0x8, 0x6, 0x9]}, 0x5c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000000)={0x0, 0x4}, 0x10) 00:00:15 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000100), 0xa9) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x20}, 0x8) setreuid(0x0, 0xee00) setsockopt$inet_int(r0, 0x0, 0x11, 0x0, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="782fb44cb891c4afd7ee01befd850f0bf848df5bfb8952053202c9356f4a4aa78b13eb532107b2cedb68d820fc014ca4b36adca5f8f1f32ccb6f48c41579357f7b6d20d3f47a96721c8ff4764cdf6c087b9999ccd73b2248da2f1ed90bb6e1deea60f5d484fb804814d2cba948dd0081653602ee5b43ec70ffe5319b15131faa42aaeead599d88b9c33aa82d9e8b1d88a162bb664f1439c43ed2de28ebd1f9524cdb4f66ca6079760eba7d605002bc5d4acf68c5129fc3feaa567c4912f2f1932276fd291e7b6f41fe1a3e69a5a7fa70618ada9e65390917", 0xd8}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x170}, 0x8) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r1, 0x1000, "b6101f276824c07628eb7f1e505d70de478e96b6c24e4a3dca74a2f4cd5a3ebda16bbf1408ed3e7f25b2312015bed33ac5c7b6ca703bdf9c0a561c8ad8d656c093a7810fdd1550fa21a95bb471007319766a2bbd21c40091eb4905d8c8710a3041a5bfdd77165b9be9a65fafd68654312172f23205b5abc37823640829deb508d8c97cd63ae41c4385c8f65e9660b27cd593633c182181292ca3d145c4d3a13a62278627996186c35c9e27ac87ebb11b5ad42bbafeab3177ff7047e9a5c8902ec700fdb9a422270c2432e1b29b62359aeb0616822a5355276bb0d8c7f7ae9fd05aa0b029b16391c7850e07ca998902b30b16a1732412168943b3237b32ff64dd2e16d422521d51b03016ab16e9ddfeaa5753d88bdc141e1e9a0410189e9ea529e7514d8a54f6a8b351e6e696173126ab20e3e81f5e1d41085f84b7f9c295c67da5d70216e4145f4e0b2662d8df5495247538d92f87b67c90d825c1fda404a435842e7c52d0f484c54f06ad86ebd915b4d1979cec94f312043abeba5e15b8def2e3367ca848ac2d88057421485ab113f7d6de160131ac9022fa455dfd22e4174612b30ed4ea1646c33ca24e5d261dc689267f0662af7b214d5fdbc336a6123a6d93b3503d8997b6d22e25c340364f83f3a0641f16ae857db7afb3b89a65a3d3b30af511513b2f0f76d305d2295a31c30afdde6be6bde71b9b512fe0fcbf778662ebbf1ce46d7e33aa7c90e735ae944308a21aaa5e55392e0275b67170f40aeb9057066bd787dc13cb74cd79270824807ace3daebfa7b011e5f0b41233f7af0c1abc811d5781c91e0e989bddecdf20b0d0d37872a2dab3eafc2dae58064052fb4b34945f4254482ca47b5844115a14e2ecc41ae53ea11a324f3af2fa7be02996b62090aba5dad37337b76bded01ce9f2a3ba9900ece4274837df22fefa1eb071a79f57edf41782a7b1cb55facefd95fd8eb13e703098eba8320d427b16ce304e072fe65c7d780b170af3bf8a9abdfa435be085e556f2355b2ef5922eed1fec585bbc1c3a5afbcac9037fa6124ffb171fa9466e312a73bd583b19a54b96fcfc6b25328406044843aa773979db68e87192e037177a1b909ff5321ac37a8dfd3fc20b09a0d34e817d46533557680cd22aa4d6966d88952adc047f7b4c9470d6a8f5da1b7e676023397896f3f77eabbcfa6217305ef44269975362c2bc1610eb43fddfe7a79ac5bf2b631a12d8c441e43ffd529f0d203c567266c6a88b70e2b0003dca3d12a4393549ce8335218812ac06d5b79908b00ac21bdcd2bb6e64a065e366977abcb0e4014376545e41fbde4fb4d4e7df798675aa931280d78c529ed3a2ca82bd2d9141251db1f838bbc866f0e3e51f9fcbd3f1718b0f51c9ad1da0529bed27915c2d2e021fbe60a217db889e32e42e3ad31e6c068bedc349dda33433135e325c55421b40b98195dd670271b4c28592a538e6b58069910a53fdb0817a22df2593875504b346712458de04b1dd8032636f29b682d4ff34f507edf1cdb0a6ddafcba8bfc3c43953d7844d76eea299b3f3b9866524473ed4cac5d4f43e23425d4ed74d4362c09c41cff2a9f1c4a52f4ca0f99106f0feed2dd8d08449b94bcfcf54590ae4a7186a3ddb9422b37807307a0b08ecd24cea462ebe38475480c2b9219239b75f31d3e12a756d985a44c116b43910ed5e8a98eb40a302b6473b304aff097c3fbbdabdd7388ed81c9eadb3b68e8f9ca26c325c586cebea3336a990879a05b04b71adc5e4c2c6bda77d3989453fa7c1924912554b579d83a111fa3810d9848627c836eeae3db81943aca1c931a10f71cd86db07e8eb8fd7597ed1a202cab57902b65fc0977484c9de986d7bbe7dbfab78dd473a0e7567b786cb239d36dbef80aa83b14c9d02b49c193cede4d04f241efcd332811d756c7ccfe472eb0dbfe577bf8aad68f1b60e43a03cdcb0b52294665268d401b6cf5b936c37ee04683a5540cddf886e4441622f38911ce3f0a566c2e1a00e841de9b92729938920fc0b958a6f4cf58563dc22b6b7f3117a25d152f02ef9c8c92743ec3184a94687bef59be1abb21eb5fb05527cc7f82b7a2d9d9e169d7b124d249ee11948fe4eadf180cca141dba17c2bdca20d7346e3b0653e340d605533c9a1b67d352248e31df0dcb96471774a56cc9fb6de7f8060ae0df7b9fd0c9d72ca002e14446ce27f4394b35e3c020facf8b8e0244a9fbf6eb5872269804cf427ead0e83d32e67eea0968e50f1bd8a6e067f86f187e920f6956826416c39f168a3c39614b92404e6f004202ab7a601813ec02b253d47f41983570a0641d5d750a17f9fb090cf321b6fe8fdbb61bbb571c1a73db273a971d156e36cbaa7ef64fb387a33a4850210641c2c1a0710f81a56548d7f56e069e183523d3f0c41bf09494335a2da1f6aaf51654d773a99f3490b9640bf6359523494e75d35eef2ce89cb10ce3d4d6d6c68144fb4a82f7a9fa45947d8a003203cdc1067e28fd89b8748dc6e7abe914ea62f3089cd1f778eb6c922914f3172416906609f9d12aeca7c2fc0f369670a26d26bab0abad1674f8b9e75b49028e0630e3199535d1234f00a9356b0465a4cb58814850f5508dd2b5f2fab90bac97a6e5b020082f4910a6a165eafc2bbf95f3ba8f8d48792f06ea3e8bd505387af27a8f3ee117a1a1527479013b1ffcd89289ac5251e49b00261967d4bd36a18c7ec4e7a4619d747c4e862ff902912a90da92ae05bbbb4b4a264b5501a79c518a58d6618d0fea1111e6be6ee2b32782bd44713eeb100343e2b96784a69dfc85e96970423287a5cc766bdafb08089270346689a2cd114db6af299ebc0c710af64d46040f67e26535a0b044d84909cab16643285b9657e1038abe87f805691229c4cda0cbdd736e2d6d24e8a6e4355c5058df48a9bfd6eec8ee6c0c985ae1b20a3ce8ec6a655235de494c2d1173cb347fe7e3a84f2f31c686b69dc590dc4ab196e008b13e9e64f9b534849a330a25c35bc22acdc82e933df90c02741818b040c8cb7573723af03b5571e903f7dbfda005678f37e671be24ac54008e7688ad34d8dcfddc296cc1076cbd6aa7665bfba7078ac9b0ab668e6b055a8b6a5fd5d96a8999a95825bd6e113eaf60e9ea6c8ce4d6b2d5ea16affd0f2d14bd601f87f5a02a341019f180834674e347d7c5fab0b5f681f3756463e88635a82d8795532423054b5ba121c0e28084815aa8950cc0f8ad3095962515a9a426d512bfc57eae51a2a6d54ac673cb7ab5f34eda778d999d6c5766c34bc1f4c746a117c31c379e9967468d756bf20e4bc227dd99f5340ced95df12bfb2eba94d7f6040f527560748bf7f1ae7761036b0ef844056391ea2325c80f5f21332a700caadac6f07c6333ab672e6415d2f388c0e24f9aa371427e6d7386de29a2dea9ce96ce5e1bcdf3647a3946ec01a0007f4f6cfa40038acf3b19a7ca8555d72bcb657f9901f99601406549f31af60cb6ebeb416002ccf4ad2052a1e8d63e8b206e841449a9f75c071c55ec82d6428f8c79eb17f8836625ba6f178bcbebd6b42641f479afdaeab823052417446da19c6015d02832f5c8098e44eb3dfde0aa6dc7c2dcaaacdafaa3ca811820507f72434ffbab60d9481a179a5300fe6181435d7770e5c6e5bd38015891f86d6c8a8f6d267c03eb27c13cb24c90ecdced030427d40c4fbebc69aa6663e023bdce321279550deee30a5193e3121b9af03a7767dcdf23a3aad0b385ca330ccf72920c0d087a0d56eee9553543c22839295ba8f01331d007a7b30910518c73222bf25d848ec62c9e53599f6548814b62f873dbdef4bc68eaa949535dd825d8a92a22ee6f4c26b72ebdb94c42abe2370c87f6cfaddf30868cab78a19457f8b9bd09f92ff9dd9ee5b592a48917a7261772cedff14d6e71c73f2b10effbf0f8f7ece7698e7292d4ad0ddb241630aa62937dd0b25f140a83106b78ded8e325a036de85c3803c815edbadd2b94b81b36207fc458f01ea721442dcf746eb3089719cf6520ff0a94b91debf2a44620cd31ca80a0794b2c0cdf589c686b391166f048cf5a296ff1f125fdc44655935ba7665fec33d0720837d03977b401ef6a97ed83c35f854e6dea4947a82d898783c6f6409d235ded6b82c44fe67786b2b28af2d689ca200b26820f7fe027581525c511065c11357fd8c3f13ae22a262ac14d5cd1d336496eb3ce26fcb612eaebcf5380b5b90b879542189cc3351f984b9b8a5df9dae2afc0c929157f168cc462c12e6d6662d33e822c2c8875d7c83e0b0570b1ba040b9aad1914dddb134397b246abb3c12afb77ccf659e5e4a1ca6dd2dac31fad7ed70fba85bcaf67e51db8babcd9045f2d8c76c021b6cefd2eff77cb09798dfb7f47f1bd19166ec0f5ac58aad00faf89928b23dd6b4df9d86585ef52f1a3fd840cf4e65465f20d3d5b1f97c8baaa4a3ffbae383415cd6d53c86f14053d974f77e1f23bc8973d378bf084498291e43d1d92aa789984446158a417895c07984f15c773eb05e43ee9848d98f3997ed75301a4579a514ea4c2d37acceef3bb8c04134139f457a66d14d02812cf4069f36e1581d7ddbfec81c06037631d234772844cace32b4865c9b9713124b5eba0d8ace18c709c3fc2fd4716fa92bc5567d9f59f8922f916cb198f525b0c6135608e8468e98b48589d65db6b85a8d9cc8fc9093d54cc295dc0b8c457cf7d5e31fc99e78f76fd43099779c417329da7d2003c649f2fcc1e755efaa42a57584809457cda04276c4705930033e2b2a7ba586adf9e2d5809240a069897c9b617c6525c98cd35611719d8940e2414f4e90c26fa15adb72758e73bfc2abb2830f403cc2174b8ce3b3ae2596fb982645a64f2fd8a28fd0c83b2a9822e3d624c4a485da9293963cfb641bf1812c39685edf9d205ff6e1f235bcec68c4273a2871ad05f499a21ebf14712acfd8e77a78b8529023ad75676327506264ba935c9688ec0eaa1e93db321700ad197ca2a189fe8b7d7687692ae35acad7bc3c1d17c273e53a7e21b78df52b1bea1d1dabc53717c82372383bc60589e33fafc26c362917d7093a81f107fc248dc626b765c7cfa7667c8fabc5a92c17125be0c32adf8dba3f6ff68006da2c7736e4f4ba1e6707bf296644e79f736df0fc21a611971db47264a5901031da1c829cfd51b63eb7c389423e9a0167b454b0c70d19f9444750a31ada3c9fffe74da449d1908f2ca28e928a7bf0d46ae6f38162df7fb70de797711b30fc30c39b29098a69015cf2716c8d1399b4e4d27bd6fc49d95240b1f00f1a484c18caf49ad1bd19402dc59b0c66bf62ed69de1ea99cde382da433bc5039710ceab941e157409dceda0aa900b8e6d80171df23a39537a955c10b5d5b3afa638dc51553fca94538d47fec96883a5f6f32c46626f1f8c218ba616483eee8d7c844cc2a016f2d2e1307cf3e67de72499f49b94da1ba35d2ba67424c73430ceae1f2c5368d2683b1f310e6580097ac3f36e604b6642f50c2bea6c841a653138cb8854cbc4dcfe5f206b581bb8c6f5dd61efff16e9ca0d5bf595522d95d428434cb5f255e63afe0bbb494f7a6918595ba7a7d87fa406649ea4a76313770297f47f4271b1058920b297a55d328bfba4c12c1ecc0b79a2ab670a99bdb096ae66f1cce0988cf8e61a5d1f87de752a322f34f5dbb1aabba15c01d573b9d0ff0714d9f65ffafbf7119ab9d507c6db4afcbd2a5efc03cb36bd1c22f8bc866fcee8f357d8b6ddc1472b9d0909bb547422796c399c9f0ae150c3"}, &(0x7f0000000100)=0x1008) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x5, 0xfffffffffffffffe, 0x211}, 0x98) 00:00:15 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x20000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x5b2}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000480)={@in6={{0x1c, 0x0, 0x2af, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r1}, &(0x7f0000000540)=0x84) r2 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000580)=ANY=[@ANYBLOB="1c004e21ff0f000000000000000000000000000000000000f40b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000009006400000000000000000013a61a2350dc1e39b96042d1814301736085e4d0a03ce317abea04559e22afed324ec9dbb2e8ee1b30af2ac4b050d520ecc6def5250f66ea33718b1cfabbb56478039494f92ef9c9b34e7b4135a3446d0422ae11"], &(0x7f0000000200)=0x98) r5 = socket(0x2, 0x7, 0x3) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x95e, @remote={0xfe, 0x80, [], 0x0}}}, r3}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000240)={r4, 0x7, 0x80000001}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x32, &(0x7f0000000140)={0x0, {{0x1c, 0x3, 0x3}}}, 0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000380)={r3, 0x7fff, 0x1, 0x1, 0x7, 0x7}, 0x14) 00:00:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0xc001}, 0x1c) fcntl$dupfd(r1, 0x11, r0) 00:00:15 executing program 2: r0 = socket(0x10, 0x10000006, 0x3ff) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r1, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x8, 0xf, 0xc7a, 0xd7}, &(0x7f0000000240)=0x18) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x669}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0xff, @loopback, 0x1}}, r2, 0x7, 0x80000001, 0xff, 0x3f, 0x7}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x27, &(0x7f0000000280)=ANY=[@ANYBLOB="bf4cfdd7ece77678cd0f97447490da6ed814822b9e85f0c939a3742c656a90587d096fa83affffffff0000000045738dc1c2c92ffe029e1f0741a681d2cf02ffc24c2975353b110c"], &(0x7f0000000180)=0x4) 00:00:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x801, 0x115) accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x101, 0x0, 0x20, 0xffffffffffffff01, 0x5, 0x3, 0x8, 0x4, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) r2 = socket$inet_icmp(0x2, 0x2, 0x1) connect(r2, 0xffffffffffffffff, 0xfffffffffffffe3d) 00:00:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="87a31bfb7266696cd6b97750c6c1e5f65764cfbbf79b7e83cc6fcb1140affb755ade7c1f02cd5d5fed4b2589b01131e64740f02ec57d889b810c1c197ef9a09c5fb0b5"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080), 0x0) 00:00:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() ppoll(&(0x7f0000000440)=[{r0, 0xc}, {r1, 0x13}, {r0, 0x100}, {r1, 0x24}, {r1, 0xf0}, {r0, 0x20}, {r0}, {r0, 0x6}], 0x8, &(0x7f00000004c0)={0x4, 0x7fffffff}, &(0x7f0000000500)={0x5}, 0x8) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r2 = dup(r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="e656bab6", @ANYRES32=0x0], &(0x7f0000000580)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r3) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480), 0x0) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x400000000000) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)='5#', 0x2}, {&(0x7f0000000080)="ae37505d2efd3e03dba81b8f5c5b6130744cef4b81d2f1", 0x17}, {&(0x7f0000000180)="5efb70a311e46cc7379c7170be430e6c6b0ac9a478d4a25091dbd55d1142985bc3fa61a928c125e7650ac9558073c891fb085f4b53cb8ed5c4c0aab1ae0b732e0275995eddecd565c37ecddb198b78292bf5a91763f8487d6044a50035554df1704c630feb21836a86f238c7f1c16c0e16f0d5ba0d6871c69a62228fd6f3c2b0b6da8ca5947bb0ddea04e85298955bd70d0c6237b592b4129a617d9e11b49b362994459a315cbb832f044b5a02c17d3c5f8aabb93e50408e", 0xb8}, {&(0x7f00000000c0)="34fc845a86bd9a53c49d4da77d648e173a2a53a105a654c6ef7e85710244085fdc393998e6e5e50ba581ed60cdc6bf65fc5bfbab030e93053f92bdc42bbb28c821f5a81068c7a51ca0bc60", 0x4b}], 0x4) truncate(&(0x7f0000000380)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={0x0, 0xfff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r1, 0x4}, 0x8) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000008, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, 0x6) r1 = socket(0x1, 0x5, 0x5) sendto$inet(r1, &(0x7f0000000180)="0e59badea88604c459beaf40734f2590625819782d358bbef1eba154071c866882d77a46774fe34aa5e7cc9bc29f4a1328cb0994ac1b7cabaf7670398fcb1c39ed9b46ee7854233742cbfad4fbe99503f184f32ebb3159779d95217a8dac88d9c2d1645286a457e94bff836bad8bbefd15c17404af9e68a74ddc3d931375071033", 0x81, 0x1, &(0x7f0000000240)={0x2, 0x1, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={0x0, 0xcfa1}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r2, 0x2}, 0x8) r3 = socket$inet(0x2, 0x20000007, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="010405000800f900010001000800"], &(0x7f0000000080)=0x12) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000100)={r4, &(0x7f00000000c0)=[@in6={0x1c, 0x2, 0x1, @loopback, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) 00:00:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000940)=[{&(0x7f0000000300)='G', 0x1}], 0x1, 0x0) r1 = dup(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/189, 0xbd}], 0x1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:15 executing program 2: r0 = socket(0x2, 0x5, 0x0) clock_gettime(0xe, &(0x7f0000000000)) connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) r2 = getuid() getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fchown(r0, r2, r3) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 00:00:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f8e666902000000ded3ff94d274dbe224fb9981793e62c1aca3be377a425830f8d0366b16f3df57ba68c977a3f54fef0b2f338a5c99927adf835eb989de1afdb46fe147573932c9f66a6f0f4d591c8454307b1521bba483f0494e9a140f8f05efb34bbd4b67c38ef684537f65ddf7d8ae3100c7a2fba14d789579f2f2c7dcf60e7f6b6cd38aa2d8f20f0fc793c2de6d"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="010039b7e9fa2c1c05719fdb271bbdd0000099bdfabd90bca60d4f0ff4372460fc2755ae7c23f4ebb3c5376df53e4e97076db65a8c8380089f4e82ce88e48774fcca1cbfd63417971758a30c839ac145b15ffbe28941f3a2cab26b332f70d852df0205526679", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r1, 0x8, 0x0, 0x9, 0x5ffffffd}, &(0x7f0000000200)=0x18) accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) 00:00:15 executing program 3: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x8, 0x6000, 0x80000000, 0x4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x2410, 0x5, 0x0, r1}, &(0x7f0000000140)=0x10) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) 00:00:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="05003f00f9ff0000"], 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xffffffffffffff47, "95ad8a94cda3baaf8f50a725f3e3ac9039d4edfdc0483718dc88908860c4132640b8d69210a98a1b94ef532125ff599197d344acc06a7a21b910bbcd7be7d6ed98a273c5551678ee7e01ffdebcc300993407628283d1735a35b8ea7e8b74368b6a2427a674ddd68663e67f5d5354b6ed33fc54c8e168e88c5fcd56d69a8c53973a10608ca69c3e97ca8f0f98637a97ce33203aba34a3f3d38fa7dc8c87d25b61af1438320a5c98cc20ae17f14e3372e3f8c50f8a27"}, &(0x7f0000000240)=0xbd) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x3, 0xffff, @loopback, 0x1000}, @in={0x2, 0x0}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x3}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x5780d0fc, 0x2, 0x8, 0x8, 0x2}, &(0x7f0000000640)=0x14) 00:00:16 executing program 3: socketpair(0x1c, 0x20000000, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x5}}, r1}, &(0x7f0000000200)=0x8c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendfile(r2, r3, 0x0, 0x0) 00:00:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000180)={0x0, 0xffff, 0x0, 0x4, 0x6}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x2, 0x4}, &(0x7f0000000240)=0xc) clock_nanosleep(0xa, 0x1, &(0x7f0000000040), 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40) r3 = semget(0x0, 0x4, 0x1) __semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r4}, &(0x7f0000000140)=0xc) 00:00:16 executing program 1: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:00:16 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000340)=0x4) __getcwd(&(0x7f0000000200)=""/1, 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x7117, r2}, &(0x7f0000000300)=0xc) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="883a55b90f6c7c0b", 0x8}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x1000, r3}, &(0x7f00000003c0)=0xc) 00:00:16 executing program 1: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x1ff}) 00:00:16 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0xedb}], 0x1, 0x0) r0 = open(&(0x7f0000001bc0)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000600), 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001640)={0x0, 0xf1, "55e9a72145b47b6f476045b8077b09958930966b95d255cc6983f52eed81dfdf8ed253d571f9419cc03741a01cf62a3161ffe3a94e1aa12caa5a66bbc7ef581e389d6809dd71aa1f1cedf01b9fa367750cce4804510be71ed681b1d1dee1b9600022f31b9c4c6693e5d9ad5e724e6d471d2b8b959746c0080e74fd08fce11b79d78b1c53caf4d7c994d49461f7e3be0804bf5b6478fa059415b43c72d1d31fc50ea677adc903110d76b8e479e892d3184b66a18cdbd0ccb0f42abcde3383eced80910cc9d29081284f70b3933e0e5506b990dfee68484772a74024bd01b11aa17a5fde010c12377fcd2d8bba077a53b030"}, &(0x7f0000000080)=0xf9) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000005c0)=r1, 0x4) sync() freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getgroups(0x4, &(0x7f00000017c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001a40)=[0xffffffffffffffff]) r10 = getegid() getresgid(&(0x7f0000001a80)=0x0, &(0x7f0000001ac0), &(0x7f0000001b00)) getgroups(0xa, &(0x7f0000001b40)=[r2, r3, r4, r5, r6, r7, r8, r9, r10, r11]) __getcwd(&(0x7f00000000c0)=""/228, 0xe4) pwritev(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="52fd16cd7d12f71afb422c5a7b15171a6332fcfcc909639693e29a8acaa6e293988c12b6297bb02e8fc2c474fafcfd9b51c16df127df1c63c43e4a35b6071179c99f9f1715f6f3b3204c988a5adb3eeb2278809027672525659488f5e40e5735343e", 0x62}, {&(0x7f0000000000)="aeb6cd324de9a7f69b70", 0xa}, {&(0x7f0000000340)="440f6f6a690d670bc8e935cd4a4c194b49d97971ed338deff27be55b370e810f906e3fc2fe4191961ec28f88144df4e6d1ac7061a1c574176edd99531042dc8b4981a6c4ea6c97f9bd401191c8cd2b82c632dc8329c13b64e04c11777c9d46bd5dcca396fdb629998afd0e5403de001db10ed7cb0d0441c9a76480abedbc76def067bcf37dcd478f0a47a0d7d832672b1a60f6bc6ed282246bd5b734c168de628268c349a8aee66ea972b620e9f32fad519949d58e5af1f896762e88960e7875c4e2b51f480b197f279b3f394df9dd5d76a18facb1bdc4cb9dd58c3a6d392bd39ee4331666bdb64fd2048a1146276abffde5", 0xf2}, {&(0x7f0000000480)="bacd7f13cbc78c8460dd647528b6477c0c8390570fea8384c044e0b6019cfc3be4a8e6e644551a1b390d465c577a94fcdef30a3c6b821cebfb7c77d57af55372f6945ee6e67f936096af93ed34083bd17171bd825e95f78cc2f8626169b6b7a79baec39436c7c05d6c9aa06e20e5e5bd77af10f57595a2721a2b70f3c0eeaceefaee0643076cda5b89e2e7ceadb34144797011cef43630cab5da3c5bed3034e26621c0fb80", 0x181}], 0x5, 0x0) 00:00:16 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d9}], 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="cd82556e8745e83485eb08bcddb52d73e3377ae85442bd0aa38d266d4e8e739bb5160a173fea61003046f8049464ca7c658b3de3528c73fc572945809197505a1459a322869bc881dff0e1e5bf7ee6d5cdfa29aea59d5dc52d80cddd3d4a367f37a565b1a8e9e269df23fbe300d5d4c62ede484e0700000041ba0b31442e1681677304f92b50a23d637937184e020000000000", 0x93) 00:00:16 executing program 2: nanosleep(&(0x7f0000000100)={0x4, 0x2397443c}, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) execve(0x0, 0x0, 0x0) 00:00:16 executing program 0: clock_getres(0xdffffffffffffff5, &(0x7f0000000ff0)) r0 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x2000) shmdt(r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x15a8, 0x4, 0x8, 0x3, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) 00:00:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000080)='s', 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x9, 0x7fffffff}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x9}, &(0x7f0000000180)=0x8) 00:00:16 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="3d2bd796041952fe50e964e76c22f87506e1a650cfa48030cd37e9b072c463cdb9b9a42e6d4810e6004b5bbafca12ced98e503156fe53d273defa4b0c089b6a4cb1a36db8b83300a038a407ffe70ac178041e819938d949d3c812bb93b6f6d8e27d94f0dbc06cfc3b60452826c8836b4a1eb3507edc2f8f0b73c37d3d3cc2192e44a2911e3f43cc89bb8593de871cbb08eb28f77deecbc0e6347c7dffc85a77b5be004b6a4f12b2904ed74", 0xab}], 0x2, &(0x7f0000000340)=[{0x68, 0x0, 0x0, "dfa8eb5ac4536591c6bf81229582e6f30cc59591c8dacc88ad4aae442f636f99629d49660d9b0cc6df60d747125ed8d9fee7165c855d5be78f9d615433e43bd50351d4e672d224305edde1069b66ebcfe5f3e27c1769a9"}, {0x108, 0x88, 0x1ff, "a55ad139ab44026095d73ca925db649ea8a1a4228c9ad7184966884f34a6f101ec07b1f902ac196a4a5b05b04738f1f3065c8a67228192549ad90fb5be9cd7d9e27ce135dc52dc6774633ce3efb011746ead42d14d40a5f4ae7b2b69fd38176c54b7e8e2cca37107e778c52d512e8aa4675cbe28b6fda59c549fe832181e8117f1702a50b2994982b4bab263b0100491c44562e95779aee23388aeed61b82da30f5736b1ebb42df6d2438010e3ed7236d00904e7ff1fefba6a88c3162f26f82776c5917e93832d8e25a87c4a98fb2ee8223178667b5e1e0d2b05a1d7103fa98ec7b0e8992ba50524c90df115bf3423f46eda6f"}, {0x20, 0xffff, 0x1, "7c306269097894e8d20a9bcc2926"}, {0x60, 0xffff, 0x1443, "7ba12fb0ddbbec833894cfc747d59b033aa79756f2c27f8769f4a6124e23702e71dc9cbe0131833b3e135fac6aeb9ef361b40e853bc04e9ed9aae33482b84408bc14bde7fa24e172a5"}], 0x1f0}, 0x4) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f00000002c0)="23d918d5215eb7ac6afa", 0xa}], 0x323, 0x0}, 0x8d) r1 = fcntl$getown(r0, 0x5) wait4(r1, &(0x7f0000000000), 0x11, &(0x7f0000000080)) r2 = socket$inet6(0x1c, 0x5, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000180)={0x1, 0x4510, 0x400, 0x797, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000600)={r3, 0xe, 0x7}, &(0x7f0000000640)=0x8) 00:00:16 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet(0x2, 0x10000000, 0x6) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = accept(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0xc7) setsockopt$inet6_tcp_int(r2, 0x6, 0x204, &(0x7f0000000200)=0x400, 0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000280)=0xfe14) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000)=0x495646f5, 0xfffffffffffffe5c) open(&(0x7f00000001c0)='./file0\x00', 0x108a09, 0x0) 00:00:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = socket$inet(0x2, 0x3, 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES32=r2, @ANYBLOB="8100020009000000"], &(0x7f00000002c0)=0x3) 00:00:16 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$getflags(r0, 0x4) 00:00:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x31, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) accept$inet(r0, 0x0, &(0x7f0000000040)=0x165) 00:00:16 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x100) mlock(&(0x7f00009d4000/0x3000)=nil, 0x3000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x0) setuid(r4) munmap(&(0x7f000094e000/0x200000)=nil, 0x200000) munmap(&(0x7f0000ec1000/0x14000)=nil, 0x14000) 00:00:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = getuid() setresuid(r1, r1, r1) setuid(r1) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f00000000c0), 0x4) 00:00:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r1 = shmget(0x3, 0x2000, 0x8, &(0x7f0000ffc000/0x2000)=nil) r2 = getuid() r3 = getegid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r6 = getpid() r7 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x3ff, r2, r3, r4, r5, 0x20, 0x2}, 0x70, 0x7, 0x1000, 0x1, r6, r7, 0x1}) 00:00:17 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xdd, "a8dc5ff89d14bb4dbc0e564cbbc09580139e3dc1eb7dfcb3964bfe339dcc5ed78e3a204c371dc2d618ac9508f0e0f70bf98ed39cb7537993b3d54f19dd49b84edb5475a325f78bb69957c164f262e6d4416a214977a032c2e8747ad701589487bcbb152ae1164babc0d53642d98939d154a2bf72af607c5ac57695259715e9607fb56b99d4996875361b55488ac84a1fc82d0f27610f2a0869770425c81c878a61c4abdd98eb3a53cf00ca3c2b74fb18efffcd6e9e3242e71f2f86ec6d4355ca5a82e486d3db8c3889f4eabea77c7361937e675cc7ebbd18dadae65bfd"}, &(0x7f0000000000)=0xe5) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1}, 0x8) 00:00:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x6, 0x4) shutdown(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000340)="c6fa9e06da50940218079ec64913cdead9cac9d445a2308457815d6f634bb6289ee6baaea0f9190b77ae85570782a0b3aea780099cc16e77975a8bdf00eca5cda2c56ea3885835378169899ea2caee149cdf2b5b14cf1bd4be0613535484fb1fa3808678f784d3648f39", 0x6a) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300)=0x4, 0x4) shutdown(r0, 0x0) 00:00:17 executing program 0: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000380)={0x0, 0x6, 0x400, 0x6, 0x2, 0xfffffffffffffffb, 0x100000000, 0x1, {@in={{0x2, 0x2, @loopback}}, 0x0, 0x7e2, 0x2, 0x6f00000000, 0x6, 0x483e}}, &(0x7f0000000180)=0xb8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)={r1, 0x7ff, 0x1, [0x7]}, &(0x7f0000000480)=0xa) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x2, 0x10000, 0x6a6}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x8}, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7fffffff, 0x5, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="dbea122002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000798b7602b862c8d13ccd4bbc625f79010000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000006d94012610c0e877ef7cb9c430806a05a483b0604bb8f8d97803073c5e1aebee7119a61fa2fc6c787cd5a6ec9687b44e2f93efca4d072f78e16608c3b07055b7f82177e06f67526b428f42e12582cf5e0a6f75567ffb7ae8cde315e1773f31", @ANYRES32=r5], 0x8c) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:17 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000002580)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000200)="8790c3f3ccd488a02dd87d92ef9e91abbdfa2595d3e5d33677baaf55318eeed98fd54f07b2f1a68e98e2627e0e27d66ae7a84cf243f78fb8ddf3cd17188941de29d5b23f51dae72b", 0x48}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000280)="50208d4e1fd5cf1ae0843efe32ffe8500731c22e2bc293c501469edbf2836f079506e5ff8d1106c3c626e6f3f030b819a73dc10984940e8ba078bc4a9020bfd8074944742c51b3cddfe88d291197c37ca001aee36dd02d019646e0d85cf9dea55f913a5851dbe2984f57edb58b815fa924d32634c5ac11b523a30bd6ef91f59d73ede15290e994f9d8f5615f392587486d431e4b487e649074c329cc54d4ae6e175ed01379eb9f7e30051f78eb6ca4341bb06cb720e740a0", 0xb8}, {&(0x7f0000001480)="2471f1d3ff79507b2d726c9a25b669d29b4dada9e333c815dc6b6b647307ee4c6951587630616d91b0965d5f7ed4e538ae2dc99cc5c9364aef99e11baaabc7da766d96c68f63716d92cd01cad0eeb53bd0cbfc011d051a60c12c910dcb2a82c0ef73598f5300b65a91ec1ee5f25c6616737c1b7d88c5248f39a209cff435d550bf240f98712a9915cd27902b5ccb6c40d3645e9a8ac62e0aca0f8a50921d7605f0ebd73eab76462c4029abdca78651e08304641a438d0142f3435120fd285298dc6d13507346183b9a16aa29604a10e18897aa11f6cc7fe74a89130a006791f305674328d9b142e8ea1b31a314dd6690589ab5a38a9418fc8cb216343ca47b2e3e78dc43a2924b6e964b80addf734b78171595925d680e6284087c74f1631d79480a362352978ef59e45135dc60bd55192e06a56a441668316bf04a637f0295ab55792f26d358c17ea717d3d8299633f23f5f1fb2828081c1223a8dcb3fad7eb7184a602a200bbf0ed44d09e88bdac3af4e6858b8b6c7535009c3b431c75ca2391e414c73ad7b4b5dbc20134da7072db5e4891d00c8e18909ed430ff2d7e2b27e4a48b16ebab547d29a0dfa431165c7538f0d32846dd39755703bd70ddee252dd207736caf497300d0044a14e7240f46880c252df8b10721c02f2535cad9065b71a85683184011f4149b3ce1eae9f5ba049d2bc0c8da5f2655bb49333a5bbe3fed52785a031ccf714d6795af84949230b9bfd7866876b97f34435d36d1827e2267a90a32064a4960f36e9c754de7c47db36d917e9195b5d93d1daaa4d18a35a2a6668ed96d021279fd025e83d63c10a14522fbc70d1ea24438d2b11e98d65e88b115c8f07579a4358f7ebdce931dcc73391f2d89366a15975c58a943a6770a158c4c5db5edf8fd25cc5dfbb91702ae79515b80d9907021a34ebcddabe0a14ae848f40e20337efbaa5da09e00eee3bafbf2e0a6a81c050c15aabbaeaacfb3d74ce991802728fc37ca6175e9afcd440598a9ee84fc31d4d9ada3dad33f4abc75ce6b97a4965791c6d548515b82003619dabfd043e14a474adb049eecceff61efe6a6dbdcd6360e079f4f0198f1b98b3b4143526cbce8045fc2b49e8893d8d72c6e9ecd104bcc80b15395de6dbe80e16307ba12ba00ff863293e906789ddddedacae5f6956a2fd47ea0f56fc1be82381b8d3c5b0a196e86ff9e2c13369b28526a4e1921669e5a588d398fb87f9191e44e759d46a8265883dc283d0bf3af32b197147d70437f20c55fb4dd6fb6704e7bc99cf6f7a201f7547c14e4d00433aa405c63d0e34eee0e1d880c15ccfa604544e16dde39ef37493c9a0dce067d52fbc6cf2b7f98e348a9d7f6f95a7a5a37687beecb336e1d0b939e3137669db805249868977dbdb5bed3e58ab56fa50faeafbc97d317fd67b1246f2265a9795088002c5efd7e4be72e8d9ec4747ce3421ee55cd627d6790422b36f845ea30c7276e0dfb90e48b7be1c065c052fc7ffb36fb8e71db57ac4fa09fcd4a27182bb143797873dd5b01195d341107a462f26e86286d299de6710b65d458efad45c3fa2fb19407709dfb5b50e353ef74d06c2c3bb2fba83240ef1a7ce1413d8c17dedef51131007b61fa779ae70a2e4d097da804096f72f4a820feed515d59e9dd2871487fa831e6f0384d1100409cd79164354db70bbe2a186cbab5c0cb161c0dec7eb9236a3cc9283a72964b1ee71298b8bd5116fc739094bad2119b2bf6f525104bd00af72917a1890240b0390c4fd956257d007d211b9f2fe97462ff589d8714d51ef50f9a5e0c7261e9b2f201a8005477a3f6bba2850dd25f3033499b36f2f2b8d12d1bda8bfb956a02c1eea3ae6d48cbb3fbae57862fdccb3eff0df09a9099b3efe2b2db6884d1f5a529bc3a9ebc2de3d156eb062fca5f3f2df1a8bec7ee41cf4e7c475b840ba43e6ed6c4c2e4ad5f4305c875582bb5b4c719e139400aceb8e559b925c2822f21f3d734fc6666ea0eaab70337717c1c8d9a87934a236cdd70f775e1f71c11440177a1ea99476940d934597c016115bca0e9d3f9704a8fa8d4dde7c2eda0afbc3ed6a05b49aeaf0795e587d7785196ad92bcd82e88e16ae347f3b07c206dcb7798f2d42df12744dc207740b7c780f8772bb921b5f80a5a9ce999502116436e29c41eca663b7019fa56bad963331678319b75d67d8ca2de887829975053ae6a7e9c16d9cda2a920de98a62f68ec088db2ed76134cb5022a0838d91e0d8227cf520b28b87d57a95784f1849edbbc201cd86b5d17fc2bd29526413663d41ccade1478d217f7ddf006961273ada439a9c8fb9be669a5df0abd156476b103c4063ca731a6878fa19c4c8ac9ffd0d83af11a3e6ed283a48f137e929b42142f8704dc7d25eace98aafe966f3bf72fd30b94f2924f775bfada468d2d3b08f5fd7371ff110801cd37d8f51aebc51080e36b2ff18ed6abb7e198d5b67de68af6c8d7e3b381152d93d24cc5eae89b5c0d1fef2505ec6686443187eaf46d4d68f6f8f9be8130c43cc97252df9bced227405bdf306bdad489df957c478e06691fee43affc3eb2b431c0f5649f3b9745c93083c3f4331550bdb205b4a7ce411a68a1269203ba16c52e265c5904eb703da5d99b3e9db6ff3b7f9ba7c5e5306c5a0089ae761a3c8f3a451009fdd3d2e99de53d2f7691c8b063b905518314e2f94ef390c97ec5a56e55aeb858597d77f5d128726f6b4a260972609595803c2ce63ea9e293b39385ec3413fc3fdf1dcfac866ca8ff25a6cf3bbc53ec675762dcd82e8a73673e9f9096d0be5e10cdbee3ec7030d16b45af37a3d821e30687e3c3c3d12ec9a6a5ed4f1372ade0b4480fbfc5189d8e3e4a53f0312bacb0ee05a9935bd0113e043bf07917641860dd78e12bcda1a6d4f85a1f6b222aa83639bcd288709cb9fa2e0c7efc9aa174d529342b5f13ebf0e756a53699c16f8c5049d6df82839af63560f19f6bdc0824dba32d0973eec86b2078a79a7ad5cfe6d42e56a391c5199dc6efde9cb78b0e05e5c727dfdf97273373bcb4fe4bc80510c29cacdc5c4b13353580ddd11064c74d86b7fab3f37b9f7e5c8cc20c7882d478eb6d5a7385a0ceff25f4872a9c31322aeded4ed7c12e7add859ec3c06bf1494c002802743400e2ea40b5ba03bb480dc44bca675e08ff5bdc2ebd11078b3c8d3a542d2b7ad45853214495618246694a6fa18492c46e8dc3b20704a7b01badf5f6426fc7c6925b173cbd153316d1262bea455bdc9c08df530ff449992e92c89eb0033b14061e66c69794587a49207333e7d01f2ec7be5d812dad555e0dfdc34669666dfefaa9359ee2c9cf4a58c7beff035e9d0fc1b81def98161496077bd2524c56538e1166c147cf641a2728cb4f128969270df26263fc69e9a6104a779c04edab520ea5d648a7158713a8f3a0f009c606272be873a20453c9097510f6611279434b5fb8f51de44094ee807c134da10ad5346245f3b356a89a54924e29d7b0cdd2a3d28f342b2ef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0x1000}, {&(0x7f0000000340)="44c4b137df5a2f491c5469778ebf04a6ecbb53", 0x13}, {&(0x7f0000000380)="091819fe68adb0ab167eaee0241cba74c7ed28b5fbc9bf3f82fe789b568db8a1e6d7", 0x22}, {&(0x7f0000002480)="c4d4a7c1e507f44a01d989dbdd53064c80bf125a0352b8ade06f8bcaaaa79610378a4c38f116a93da485bfea742cfcde7acd89c679421bb63c6e6009205db64e41a835d439223aad4ca7c938ecab5544b18a777a742e1631582a841d6d3ced2f11d462a4fa071e0e50c7f3cb84a58ee73c4d0f569752c1d488408d0375937cd2fcb46f22c682b562fe83a52101921fd36d28d6a1c7edb66e8e5e450617b8e586d2af059649fc33d8b8583739fcae767cd7f261276e63fde46b9f260ef7bb6ef6431192", 0xc3}], 0x7, 0x0, 0x0, 0x8}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x2357}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0xfff, 0x100000000, 0x7f, 0x7, 0xffff}, &(0x7f0000000180)=0x14) getsockopt$inet_tcp_int(r1, 0x6, 0x4, 0x0, &(0x7f0000000440)) 00:00:17 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x5, 0x557, 0xf6e5}, 0x94) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000380)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000440)={r1, 0x52}, &(0x7f0000000400)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x8000, {{0x2, 0x0}}}, 0xfffffffffffffee8) socket$inet6(0x1c, 0x1, 0x81) 00:00:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="2254a016c402403e0000000000000000000000"], 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x19c3, 0x8, 0x3, 0x401, 0x6}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) 00:00:17 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0xe00c, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x500) freebsd11_fstat(r0, &(0x7f0000000000)) 00:00:17 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02160004000000020000342ebf58b400f4d1"], 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0x9, 0xfffffffffffffffd, 0x100, 0xffff, 0xfffffffffffffffd, 0x39, 0x80000000, 0x31a, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x3}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x2, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:17 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x38e}, 0x8) sendto$unix(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = getuid() freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 00:00:17 executing program 0: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000380)={0x0, 0x6, 0x400, 0x6, 0x2, 0xfffffffffffffffb, 0x100000000, 0x1, {@in={{0x2, 0x2, @loopback}}, 0x0, 0x7e2, 0x2, 0x6f00000000, 0x6, 0x483e}}, &(0x7f0000000180)=0xb8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)={r1, 0x7ff, 0x1, [0x7]}, &(0x7f0000000480)=0xa) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x2, 0x10000, 0x6a6}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x8}, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7fffffff, 0x5, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="dbea122002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000798b7602b862c8d13ccd4bbc625f79010000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000006d94012610c0e877ef7cb9c430806a05a483b0604bb8f8d97803073c5e1aebee7119a61fa2fc6c787cd5a6ec9687b44e2f93efca4d072f78e16608c3b07055b7f82177e06f67526b428f42e12582cf5e0a6f75567ffb7ae8cde315e1773f31", @ANYRES32=r5], 0x8c) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:17 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = dup(r0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/184, 0xb8}], 0x1, &(0x7f0000000340)=""/86, 0x56}, 0x40) open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:00:17 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x38e}, 0x8) sendto$unix(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = getuid() freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 00:00:17 executing program 1: chroot(&(0x7f0000000000)='./file0/file0\x00') freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x2, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) freebsd11_mknod(&(0x7f0000000040)='./file0/file0\x00', 0x2044, 0x80) 00:00:17 executing program 1: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) syz_emit_ethernet(0xab, &(0x7f0000000100)="640f218c296a8c86646df22282c2e0cd5346611fa2d10d074f12039eaa22f47f566b7d99a04ba4462c867954cebf7b27bc7178bb1877fd89ead020bf0bbf6dfdadc54774c7201a22d5c721395f2c6c6167e6fc05fe96eb633639144dde6a2b115d92b1e7e38266732289ebb4c03b7aede08a0335f393dbf556998948a2048d7468d92eb9560c0b4ea0aa1b546451c9ffabbfa9053b7c535159d5bfe1fd06898a29a59f6aab0fe6802c8ae2") getuid() getuid() r0 = geteuid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x1c, "14459c46e320afe58f929cf1227ca14922ddcb00004099be502f488b"}, &(0x7f0000000200)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e200800000000000000000000000000000000000000cd63000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="05000000000400200001000000000000f9ff0000"], 0x98) setuid(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = msgget(0x2, 0x0) msgsnd(r3, &(0x7f0000000000)={0x0, "38f41f051b7ec281d67b0c9f43fc282a3b9e139f2e3e460c6c671b4dc10acd5f22eeeb3a73287383f9eb24c4789ba2"}, 0x37, 0x800) 00:00:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) getsockopt$inet_opts(r0, 0x0, 0x3b, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x63) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x100, r1}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x6}, 0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x5, 0x395954049a051115) getsockopt$inet_opts(r0, 0x0, 0x8000000400031, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='!$\'\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)='*\x00', &(0x7f0000000480)='/,\x00', &(0x7f00000004c0)=',%\x00', &(0x7f0000000500)='+\x00', &(0x7f0000000540)='@\x89(]\x00', &(0x7f0000000580)=']\'[\x00']) 00:00:17 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000000)="74ac4180285e5a70f3f804b13ddfd5ae18531a2cf44786fa46600fe279f9b06cbd8c50e6e49e0e7af28da4226ba6df29ea5ddef409042be96f880545", 0x3c, 0x20009, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r2, &(0x7f0000000080)="37e9e073486563d7b8f2f2fb561fad9636f9a262de15443d6c67876e53dae11b229fcfa85f2ef1465430ffeb92aab3b7289d4e93d62fda8748252b0ec70eecbba7e6fddb715c3bdfbb0a5e4218a716fd06f2889732fcf2883e10cb86bc", 0x5d, 0x0, 0x0, 0x0) 00:00:17 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x100000, 0x94) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x10001, 0x1, 0x5, 0x31bb, 0x1, 0x100, 0x8001, 0xb2, 0x9, 0x9, 0x7}, 0xb) select(0x40, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x1000000008, 0x0, 0x5, 0x0, 0x0, 0xfc}, 0xfffffffffffffffe, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x80) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0x9) 00:00:17 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) unlink(&(0x7f0000000040)='./file0\x00') sendfile(r0, r0, &(0x7f0000000000), 0x5) 00:00:17 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000200)='g', 0x1, 0x0, 0x0, 0x0) close(r0) 00:00:17 executing program 1: __getcwd(&(0x7f0000000340)=""/241, 0x13e) r0 = socket$inet6(0x1c, 0x10000004, 0xe02) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x5, @loopback, 0x3f}, {0x1c, 0x0, 0x4f62490b, @local={0xfe, 0x80, [], 0x0}, 0x1e9d}, 0x10001, [0x6, 0x6, 0x8, 0x449b3c01, 0x1, 0x1, 0x81, 0x5]}, 0x5c) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000100)=0x101, 0x4) 00:00:17 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x80000001, 0x1}, {0x4f5f, 0x4}}, 0x200) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x154) setitimer(0x0, &(0x7f0000000200)={{0x308, 0x9}, {0x1000, 0x7ff}}, &(0x7f00000006c0)) sendfile(r0, r1, 0x0, 0x0) r3 = getuid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f0000000340)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000480)={0x80000000, 0x200, 0x0, 0x4b6d, 0x7ff, 0x7, 0x0, 0xfffffffffffff724, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x2, 0x0, 0x20, 0x5a5, 0x5}, &(0x7f0000000540)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000580)={0xa9, 0x2200, 0x81, 0x100000001, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000600)={0x0, 0x2, 0x6}, &(0x7f0000000640)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000280)=@in6={0x1c, 0x2, 0x800, @loopback, 0x29}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="4782cc2eb8516eaa4ee64f72e52a4f1840883638eb89aab783acece118e06c1ad3", 0x21}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x200, 0x81, 0x100000001, 0x3e9}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x4800, 0x1, 0x9, r5}}, @init={0x14, 0x84, 0x1, {0x3, 0x10000, 0x2fc, 0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x8000, 0x600, 0xb53, 0x4, 0x9, 0x1, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x400, 0x401, 0x3f, r7}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0xfffffffffffffffd, 0x1220, 0x0, 0xffffffff7fffffff, 0x0, 0x100000001, 0x8, r8}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x4, 0x2000, 0x6, 0x7, 0xce, 0x4, 0x6, r9}}], 0x12c, 0x20009}, 0x20101) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0xa5b, 0x4) 00:00:17 executing program 2: r0 = open(&(0x7f00000002c0)='./control\x00', 0x82, 0xffdffffffffffffe) freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0) freebsd11_lstat(&(0x7f0000000000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={0x0, 0xe733, 0x3, 0xe000000, 0x101}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x2, 0x9, 0x8, 0x8, 0x200, 0x4}, 0x98) open(&(0x7f0000000140)='./control\x00', 0x100000, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') 00:00:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x5) ppoll(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0), 0xfffffffffffffcd2) 00:00:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x20, 0xffffffffffffffff, 0x7c0, 0x8001, 0x200}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0x6, 0x1a04}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0xe1d3, r2}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r2, 0x1000}, &(0x7f00000003c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffebf) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, r3}, &(0x7f0000000300)=0x239) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000400)={r4, 0x57, "fb24bd63233d2562fb371c01a30227bcc88cc609a046cc72d58343712cf72947698566e884fd6104d435d073b2ffb9a79d4ee3999c0a1b3743763eadf0730bd6c90ed093d7a8dfc210092f1ab1ca6da15efa78d15506b5"}, &(0x7f0000000480)=0x5f) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r3, 0xea}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0)=0x198, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000500)={@in={{0x2, 0x0}}, r3}, &(0x7f00000005c0)=0x8c) 00:00:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x100) freebsd11_getdents(r0, &(0x7f0000000040)=""/162, 0xa2) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x17, &(0x7f0000000580), 0x1f) 00:00:17 executing program 0: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) lchown(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rmdir(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:00:17 executing program 3: 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) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000240)={0x5, {{0x2, 0x0, @multicast2}}}, 0x90) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:00:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x539a, 0x2000, 0x5, 0x4, r1}, &(0x7f0000000040)=0x10) 00:00:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = socket$inet(0x2, 0x10000002, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) r4 = getpid() getpgid(r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x252}, &(0x7f0000000180)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x1, @rand_addr=0xf6}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1400000084000000070000000100000001000000100000008400000009000000e00000022c0000008400000002000000a4007a6710220000010100000200000000000000e800000020000000", @ANYRES32=r3, @ANYBLOB="1c000000840000000a00000000000000000000000000b38e2bf78d658706159cf089cf0000000000001c00000084009cb90d2ff98ef6ddd65d0824389a4a00000400000008002010000000", @ANYRES32=r5, @ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000aa"], 0xa4, 0x80}, 0x80) r6 = getpgid(0x0) getpgrp(r6) dup2(r0, r1) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/36, 0x24}, 0x0) 00:00:18 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x108600, 0x12b) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1}, 0x8) connect$unix(r0, &(0x7f0000000200)=@file={0x1, './file1\x00'}, 0x5caab3dbaa6b96a5) close(r0) shutdown(r0, 0x1) 00:00:18 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) close(r0) flock(r0, 0x4) close(r2) 00:00:18 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x112, 0x8, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffea6) socket(0x10, 0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x14) 00:00:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0xc04}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3, 0xf, 0x7, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x3, 0x5, [0x8, 0x4a02, 0x29, 0x6, 0x1]}, 0x12) socket$inet_udp(0x2, 0x2, 0x0) 00:00:18 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7fff, 0x0, 0x7ff, 0x1ff}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x8, 0x31}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x200, 0x2}, 0x8) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x20, 0x1}, 0x8) r2 = accept4$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r1, 0xc9}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000400)={r1, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000440)={r3, 0xfff}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000480)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000004c0)={0x4, 0x1, 0x1000, 0x33a3cdcd, 0x5, 0x4, 0x7, 0x3f, r3}, &(0x7f0000000500)=0x20) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000540)={r3, 0xd017, 0x7, 0x7, 0x1f, 0x20}, 0x14) mknodat(r0, &(0x7f0000000580)='./file0\x00', 0x8000, 0x7f) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000005c0)=r3, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0xf, 0x1e4d, r1}, &(0x7f0000000640)=0xc) r5 = semget(0x3, 0x1, 0x662) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000680)={r3, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000006c0)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000700)={r1, 0xff}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000740)={@in={{0x2, 0x3, @rand_addr=0x100}}, r4}, 0x8c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000800)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000840)={r4, 0x6c, 0x3}, &(0x7f0000000880)=0xc) poll(&(0x7f00000008c0)=[{r0, 0x2148}, {r0, 0x10}, {r2, 0x8}, {r2, 0x40}], 0x4, 0x7) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000900), &(0x7f0000000940)=0xb) __semctl$SEM_STAT(r5, 0x4, 0xa, &(0x7f0000000980)=""/64) execve(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b40)=[&(0x7f0000000a00)='^\\},)^/\x00', &(0x7f0000000a40)='\x96]*{\x00', &(0x7f0000000a80)='\x00', &(0x7f0000000ac0)='\x00', &(0x7f0000000b00)='@))\x00'], &(0x7f0000000d40)=[&(0x7f0000000b80)='\x00', &(0x7f0000000bc0)='#\x00', &(0x7f0000000c00)='()!\xe2\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='\\\x00', &(0x7f0000000cc0)='&{\x00', &(0x7f0000000d00)='\'!\x00']) 00:00:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000300)={0x3, 0x2, 0x0, 0x40}, 0x8) socketpair(0x1c, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={r2, 0x4, 0x3, 0x10000, 0x9}, &(0x7f00000002c0)=0x18) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1) dup2(r4, r3) connect$unix(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="4800d669f880841b012bca0e0004642062c470348bcd7639dbe40433a33484c064cb45da55f77bf013304b88365b998e8ddb8ffeea0cb5676d5d6f3bf0ad1dddc284fbaee4902ac52dae23af494ce2161337a037b6f0391826bb01b839cc6352c74d18a3"], 0x10) 00:00:18 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) semop(r0, &(0x7f0000000080)=[{0x2, 0x9, 0x1800}, {0x1, 0x6, 0x800}, {0x3, 0x7, 0x803}, {0x1, 0x8000, 0x800}, {0x0, 0x9, 0x1000}, {0x6, 0x5}, {0x3, 0xffffffff, 0xa309291132322a75}], 0x7) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000400)=0x4) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000003c0)=0x100000000) semop(r0, &(0x7f0000000040)=[{0x1, 0x100000001}, {0x3, 0x7, 0x1000}, {0x0, 0x10001, 0x800}, {0x4, 0x390, 0x800}, {0x3, 0x2, 0x1800}, {0x0, 0xfff, 0x1800}, {0x2, 0x2, 0x1000}], 0x7) 00:00:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ed0b000000000000000000000000000000000000b264fffb743195db3f90361e8c39774e1cac8d1197b079c5aa9e29db261824f356dfa97f92e4f1e89646cc349157bc3bbb8d4bd009b42fbf662003b59cef2a08b132f380413df5146765a17252b0e6df9b7e6988cc8ef64ef8faee0f0f53a1a1153e3c388e900becb98454cc9bd3816fba5baf683dd13ec72ca50e144903d2cfdd8e9874af13f8378d697b02823a785e"], 0xa0) 00:00:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x4, @loopback, 0x8001}}, 0x0, 0x2, 0x401, 0xffffffff80000000, 0x100000000, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xb}, 0x0) 00:00:18 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000380)=[{r0}, {r0, 0x40}, {r0, 0x4}, {r0, 0x100}, {r0, 0x80}, {r0, 0x80}, {r0, 0x8}, {r0, 0x40}, {r0, 0x60}], 0x9, 0x3f) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x1, @empty, 0x99}}, 0x0, 0x1, 0x6, 0x5, 0x0, 0x13}, &(0x7f0000000240)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000300)={r3, &(0x7f0000000280)=[@in6={0x1c, 0x0, 0x8, @loopback, 0x7fff}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x2, 0xef, @local={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000340)=0x10) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000400)={r3, 0x400, 0x4}, 0x8) setsockopt$inet6_group_source_req(r4, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:18 executing program 3: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) clock_getres(0x4, &(0x7f0000000180)) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x40}}, 0x0, 0x3099, 0x7e6, 0x0, 0x101, 0x40}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x18cf, 0xfffffffffffffffd, 0x1810, 0x8, 0x6, 0x1, 0xe86, 0x7, r1}, 0x20) 00:00:18 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x100000000}, &(0x7f00000000c0)=0x8) 00:00:18 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet(0x2, 0x4, 0x9) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="fa2adb0a094bd55862a62efdb8272a84d14897eafc2e44c3732325e5e94d50a3aec5dcfc8edfd9e3b4bf619b28e6ceee701306be70715f17790dc4123c85128911bc8ac4bf2f749a51ac8b167edfbbf277d4fa300a4422db97c42740e8def6539e900a9f883e51240fb22cfe1c2c4f2f9b874a0dda9f01f29e04f7d45285272dd5f9aafffe70fa37c19a92abfed633ccb4f40ba3b06bdf09b47b0454c2c8ba93cfcffeaca9ff2a5c05c20a0f433567f5e06994c7bd18e8d32d76c6c044cbcd12a649dbe31510ac82ba63fb20638ba815", 0xd0}, {&(0x7f0000000180)="b4c5fe326d1ea8b09f9c30faf7d70a6a81a4e2addcadfd67d5f47f35d19fa32f2d8c568034cf36356cb3101933e68072a6fe9ba461936741821e31bd680af4fb7a96858d73df0167ddc72964842fcd6627a916878397a067014f8acac6208b4ba62dcb4ecc7b47d78d52a77eeae48ceae19053acfd3c82b35178edb7f89d560dc270a083b2df84143223", 0x8a}, {&(0x7f0000000340)="5b95ab8eae5c97fb66c2e88aa1d73be77f82b621566d23f4f19e48277033ddbdf5fd8f3cbf33f7b18b72ffc7e5ee74d901ba063c88c3398d021a812968d84871bd9ce6e877aa8d037b7e579e39559df86e9674dfc4eec3bbd688fa7dd59a216683f76fadbf6844e2e151bdb9edc0fdd787137afddf60e7c4569c94fd162b5f6f0287740c63b0cebcef8e0021bfa7d53e32c08936a780f4dd93728665ce7962a014c7366bad7a6f568240dfc6df551bffd29b5c08e5614caaad6d1949e8035ed5eacda960354cc53062ec535bc516e3a85142afa156cf593b91d3229e77e5e0a5a989b752", 0xe4}, {&(0x7f0000000240)="8e2cc8b11a10a68096449b9640360bb193fbcfa55304adbdb1227960160d46f9e6580d81cd594e0cdf2cf380a8bcf31f0b1f8ca8d1d8f27be9ad5b7f44012f50d8b3533a700e3e214dd1fcbc00ae1f4b71bf50853b4cf77886958b7ec56bfd5e8b3a8d30ff0824cbbf46b7ccf02c998524c8a2be3f7c2fa83c887936fd1d1513d26e02", 0x83}], 0x4, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x0, 0x5000000]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) 00:00:18 executing program 0: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)) clock_gettime(0xc, &(0x7f0000000000)) 00:00:18 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) read(r1, &(0x7f0000000000)=""/81, 0x51) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2104000000fe8000000000000000000000000000aa0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="9500000004000000000000000000000000000000"], &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x2e, 0x0, 0x119) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000002c0)={r4, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:00:18 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000040)="49a1c32253", 0x5, 0x1, &(0x7f0000000240)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000002c0)=0x7, 0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x7, 0x3, [0x2, 0x6, 0x1]}, &(0x7f0000000300)=0xe) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x180000000000, @remote={0xfe, 0x80, [], 0x0}, 0x51}}, r1, 0x3, 0xffffffff80000001, 0x200, 0x7fffffff, 0x8, 0x3f}, 0x98) sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000100)={0x9fe2, {{0x1c, 0x1, 0xfffffffffffffff8, @empty, 0x5}}, {{0x1c, 0x2, 0xd6b5, @remote={0xfe, 0x80, [], 0x0}, 0x81}}}, 0x108) 00:00:18 executing program 1: r0 = socket$inet(0x2, 0x10000007, 0x0) accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/43}, &(0x7f00000000c0)=0x2d) getsockopt$inet_int(r0, 0x0, 0x8, 0x0, &(0x7f0000000080)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0xfffffee7) 00:00:18 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:00:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x1) 00:00:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x10001, 0x400, 0x800, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xf, &(0x7f00000002c0), 0x8) 00:00:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:00:18 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20e0000001304f65f809a648b900000000000000000000000000000000000000000000000000000000000000000000f74a86e2c0bb7d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072e655e6a00afeb4eeef8dd76e9c3da7689ac3e012b06b1bbbb5b04af6a1cf054635008e921b188772a9", @ANYRES32=0x0, @ANYBLOB="070000007f000000000000000000000000800100"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x101, 0x3500, 0x0, 0x9, r1}, 0x10) execve(0x0, &(0x7f0000000000), &(0x7f0000001fc0)=[&(0x7f0000001dc0)='(-%}\x00']) 00:00:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x10000000, 0xfff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7288b90e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) 00:00:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0x1c, 0x20000007, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x100, 0x5, 0x3f, 0x58a0, 0x8001, 0x0, 0x9, 0x401, 0x9, 0x6, 0x6}, 0xb) 00:00:19 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0xfffffffffffffffb}, 0x4) connect$unix(r0, &(0x7f0000000380)=@abs={0x0, 0x0, 0x3}, 0xfffffffffffffef5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="d9e74f0d0a3e9e7f7094bafe58363b5253aa6f0c14769086ccd242483f9b7a0bdcfcd7b8449e10dc8c5778e6d8558ff3485f29", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f0000000280)=""/235, 0xeb}], 0x4) 00:00:19 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000340)=0x10) socket$inet6(0x1c, 0x4, 0x2cfa) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000380)={0x1ed, {{0x1c, 0x0, 0x75a1, @empty, 0xcaed}}, {{0x1c, 0x3, 0x5d, @remote={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x108) 00:00:19 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f00000001c0)=""/45, &(0x7f0000000200)=0x2d) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x0, 0x3, @empty, 0x40}, 0x1c) r3 = socket(0x0, 0x5, 0x1) getsockopt$inet_udplite(r3, 0x88, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) poll(&(0x7f0000001180)=[{r2, 0x50}], 0x1, 0xff) getsockname(r2, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) socketpair(0x1c, 0x0, 0x92, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000000c0)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 00:00:19 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file1/file0\x00', 0x8, 0x8) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) utimensat(r0, &(0x7f0000000480)='./file1/file0\x00', &(0x7f00000004c0)={{0x61e, 0x4}, {0x2dd, 0x4}}, 0x200) renameat(r0, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f00000001c0)='./file0/file0\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000340)="c053b35db83c1aa89fc91fc6cb6283181456476b790ad0a743045aee48efb29b63a6a951872fedaa5e92fa6a0a34b462d08f39426719cac1a72bfb68db2fc47a3ae6953b2d316bec3a386f197deda8dc9917ea8d9bc7ddb9f13232c909b2c2dafecc0c181f8d3a5feef8b9ca3cf0ba889c321f36ac0672ad932d45202f85f2cd916e393ca7188ddb020c6e2b761235dbfc1ac4934fa808c4a35ef31fcc55efb4540721a99179fcd2e84a675896fadd111077f6f06b3f1b91c2a870468137fccd46892b52fdb7850b456037ff01d59f5e9fcd371cb93cd7cc0807317dfa3f0e0e14f5c63f7233359cccb32aaf9c62eaa8", 0xf0, 0x80, &(0x7f0000000440)=@in={0x2, 0x3, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={r3, 0x3}, 0x8) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r4 = openat(r2, &(0x7f0000000240)='./file1\x00', 0x0, 0x0) bind$unix(r4, &(0x7f0000000500)=@abs={0x0, 0x0, 0x1}, 0x8) rmdir(&(0x7f0000000200)='./file1\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000540)={r3, 0xd8, "5b264a39537ceaf1df98b81b3db90943fb423eb6cbe9faa6fdb0963da36375b0b174f90948b88c9bccb2651b7e4b45bbd07f8083530a5c73d7632e6447905a1014fd960f84cca237538c442a6a814f4076290744ea6dcabeac90367a3f5fb16e2bd20db2f09d7ba3fa2974704ba4a9106e82fcbe55c59affb517990f5d0c851d09442c4b16f9b21afedb79e869b5b10d3b28eb37c912dd0b7f94dd0ecfb0f620e7eaef629f5c6b7c2bcc4332ed3b7680af5c02f989cada5527600faa396a289e451e3d00dd2f3ba86429d42eac98826f12038c74a42c5f9e"}, &(0x7f0000000640)=0xe0) 00:00:19 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'freebsd\x00', 0x1}, 0x24) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x70) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x10, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/208, 0xd0, 0x80, &(0x7f0000000140)={0x1c, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) execve(0x0, &(0x7f00000003c0), &(0x7f0000000400)) 00:00:19 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6(0x1c, 0x1, 0x80000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0xffffffffffff9e0b, @loopback, 0x1}}, 0x0, 0x9c5, 0xffffffff, 0x200, 0x4, 0x6}, &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x0, @broadcast}}, r2, 0x6, 0x101, 0xff}, &(0x7f0000000480)=0x94) sendto$inet6(r0, &(0x7f0000000200)="21ecb0d2aad5beea68687dea8a15886a848f7f874d19f27e53ccc2856c353c9f3d0239285ad216967b827ee7b0e4a909ecb6a61047947c0cc7bccdf8829cae1df3e55dcbeedc328054a8009d7962e7d352987b3ea3a749c89edc7ac85bca434e49e41c37fe90bdefc0e187c9505aad899f573013a645", 0x76, 0x9, &(0x7f0000000280)={0x1c, 0x2, 0x101, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet6_buf(r4, 0x29, 0x76, &(0x7f0000000100)="8177ef4b422e01fcbe051151d179ed0703983acd11f0e4fddc9ffd87b642f9553e2bbe874a604811de95356d36192ff9e8d6c9471a896f6be8f2df1fe59c8bddee7bbf59b05cba271906214574edafc466cf76a18ad0f4fc6d71d12b4ce9ccc324b718ca7864eb3487a6d3d4c1c62143fdb26d711a9c1d8b4b734a9ca8970b777ff453f142d6c20b228f72a865ff748d4b65b98ccb3f6341ad33901b5c88ca216a1246aca1fab6f7843480fcc7fd723f23306daca45d8f5784ec14683897c551cad2daa05e89a0855f5d95db2b2eacd519fdd5187c0edb83f3609957800e75", 0xdf) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000004c0)={r3, 0x7}, &(0x7f0000000500)=0x8) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r5, 0x29, 0x4, &(0x7f0000000080), 0x4) 00:00:19 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x1, 0xa5) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) close(r2) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000140)="74c4f1698fa4452108b761f609c91a25ccbb4c17e24e67cbec67eaf015d76708504b248039ceedd1e756bea0dfe212e4d7b020377dd641296693274ad2ecf1bda08cdba22b2777a65bc94d7456918dcd9600c4b2d4a35b1c6757331a2d", 0x5d) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_int(r3, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) shutdown(r3, 0x1) ppoll(&(0x7f0000000240)=[{r1, 0x4}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x200, 0xffffffffffff0000, 0x20d, 0x5, 0x2, 0xdcc}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r4, 0x8}, 0x8) 00:00:19 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={0x0, 0xf80}, &(0x7f00000001c0)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1}, 0x0) 00:00:19 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b358}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x8, 0x5}, 0x8) setrlimit(0x2, &(0x7f0000000380)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200)=0x2, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x4, 0x235, 0xfffffffffffffffe}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x9, 0x2, 0xf267, 0x0, 0x2}, &(0x7f0000000300)=0x14) setrlimit(0x0, &(0x7f0000000180)={0xbd9}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000240)={r3, 0x8, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000340)=ANY=[@ANYRESOCT=r0], &(0x7f0000000280)=0x1) clock_getres(0x0, &(0x7f00000002c0)) 00:00:19 executing program 1: r0 = socket(0x0, 0x3, 0x100000000) getsockopt(r0, 0x0, 0x6e, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="080000000000e198d644e9f78c48a7327a3135dc25915f62163897b9f035ec91e5eab6bf5453e4876952640fc7756a708e669fbacefb9f73457caac734ec903f9eb6f3c3dd"], &(0x7f0000000040)=0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x20, r1}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) 00:00:19 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgid(r0) mlockall(0x1) socketpair(0x17, 0x20000000, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x382, "5393a2c4833f849bbcbb19bd58ab2738"}, 0x14) mlockall(0x1) 00:00:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @loopback}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r4, &(0x7f0000000280), 0x28) write(r4, &(0x7f0000001500)="348854ac664c22a3f47f2b4e1334a919d99c0f6e87806bc89ba4108fa372fe554c3632bfd7b74e6e23f7f43da638d051dccb76698e0d875020618c62e8531a7335e0868c5d5c3a6853bd8f92908c5ab57f89e0f53b7e43c009eae64889753ab84434d76d7a2ea812342fd3c258a035458b5713ba9cb135cb4e1fe000011970a8f5cd20b225f198ef7af8cdd7ad0babc4d1f14a84eab3263fc6750266ff61578dec5be3f3d692136bd9a393e75a01d4b33100621f3f27d17430fd324f3b378aab8221067477cdfbed02a37e84c2a8ac437a9990f6c69b182e229d41ea2aa4e99ad605efe87098879d28e5ab9db7a7e1d56aa1b856e35583beb85b09e358679881ffcf6a3f11e3fdc40a600bae866f8d045ad8b9386a8c7553375e3460b32aabbf5113e653208e0e03f9dbc7ca83ccc850196bc1e8f1057736e7cc7a1b5173f665a96304742734bb4fa71205bb830742a600ebd3b9072c3cd22ca9dfce90dc2904b8011232fe9680b32930b73bac45db7e33238edb9288ccd0b499fe83970586a14d261197e2966ffbeb26eaf3341853a7eaf591dbba6d32d16e93f5cbf797b91745c81e048d541abd583101b4e87f90ef00c83befde31cf33b21056e87c56fcb9920404430ebcb5e12921c2ea5d77a4d4b60cec8ad3d4d8c1f6e778f49ea92490d7b1966e7087afd905e0eaf5416f3d600c3b4d1c6f01af39490a99bcdba6f926c1563234c0e5637bf6922fb0f0a5b68d53eb55adc4cb16f58709bdf9588e9b70c5ce16fe63b283d4a9906a62156e45c21bebd62d8c4804d083847218d462729f8b98a647c9d0ff78592667626229c0e4ef8acef6880242bf46175010d32060762e54973a052acf315258f7f30239f603a1c86f9ab2695e1c5739bf5aaeab9b27b566e26692e0f7efc7a8d7a5bc6857636cc490a0a569e78f5d7888d2474e8c88877081ef38f5d6858efd258558524c39a025bd5a82d11424a73f798a292238d423d835b61d8743036386d2af89b29c8711a5bea0f5448803010a21c404ce1f9aa1d7bf117c6cc353bac3be26004a6ef5822136812297c7764f0747e95699fc29bcef2e23af83fc88ddddf1f4beaf5a2b262475725b915a937928e26ae77a5038ae5a5fcd7bbfb91999068e80a204d1150955c5dd997be0a671ea7a9507ff091cc70bd447c613e62db52e222abfb538dc4044ee8a9d4d8fb8d3630abfc9faaac0b459cae0da85c64d1f52c5d7806025ba4ee78d02c67b7e079086b9ab1dadf94717881c8f28c16d57f71e04422776fbb493764ed36b0a17dfbc42c32918b2cd00c67139b7d560b88fa162340bd989f48c745b2a891b74c8032f6ecbb6618257053bb358bbf003843d555e7a25cf04a16bf7b2b3c83fea57f79d61096ab51053e9ae223da037643f7329ebfd55dd5775098f33b27a7fae3d32e6af8eb5bdba61b3bda025c3d53d5420a750bb2f69e788fdf1f7df0c557eb6af9933c56e4aba69ec2f2b68842e107383b43c133fe28c4e07449ae433a25381af0011fb2c29c694a9c7a0c436654955e5865cdfbc04445f1557142743d8754d30374feafdd0b9dbf9337378af6f00c8854a0313fa658087feab09078eacf07b4e57dd4c1e651cd1ea8965e5f0b44a502898fbe9ce1a636f1533eeb6a8d82d91f0dc6936d8a59a15864c3abe18a36b83710523a42652d996bd8b9567c1ba1820ffa6f273072c39ff22e10c9530b4eaa51a5b2661cdef5785f8ceab4d0b254f1fdb7714b928d06a2c57d2d91946a936d91f9f7507c6d20d74bfae3fc3e20a1ff49decb2be44a46ae0fd7a1122ea6f5533cc300c34e7070af401d87afba895e961fb5f21dbe452a1bcacd527aefd93988219366be34f20e7427a92edcc5dc8b614748dd601170e0226f0de04ac609f66a63b72be37fc7698bb16cafd21e6cd2cc0a4edcd463656016d1b058638d6c7d4fe2a0d2943a8ad2be4021ea8e5d341c99442ae2d6dfa75b5b836580bd7824e65091455e55dee223732db404e427f6c95f0c1131290f0cd237f372008357cbcbf5a471fff93f58ddd7656ca3bc45c65332357d40fe36e20fd994a1755764147816540516ccaf36851f44e0a6e0e5cab32f235a114d27f7be89f9d80ea3b76cc92a716f97b57e19fcc1fbfce20ad8551c1169661639e1f78a00d3a30e7f69843c3ae96ff20be98ce99f65459a49b3d5f3858633afbc296695e0f30b53136ebac1927b65ada47aae9f30db35f89efede7eb901f7b40d6986073d1f09dcf8e04c2082a3e608b2cde6f840bb623917e2b0edd988dea0174f5b7d84b79b7f0c1f623224d68f5a9fcaf1edefe5f13e4938d557d84975ed3978e631618132e862d14e4b44d497ec16c5087c3bdfdd13d3e79d6cf140a26511287b5b7e0f97b0584a8c9c17b771ef3cf95352d38d74c474c0ef209f0929709fc64ae69d7aac942ea345d2eb86e5ae70a48eea8fb45541ee42232c2cfbc1d9d8a2f10393c7eb3f05ec2a7fc5a8a308ae3ece3eafed38b369314a35e8283802f54fd7bb4526cf98d3851f0d4321bb90689f0f90f5d99d098a8b0b063c355887228ead2cebbd760efd54f280453b4899cc9b2eeef57dddb023c5b3bcbf49ecb14021815154adf8d78d09923c00a2f958306a9a5d4337f3060b29923b6a517f01ed0d0494f8286c8457ced8142aac8991fe87bffacd924f4b29856df851dac8ad08e4e51da8ad486c1e12626d797ba034123b775a590aa01fae4f5cbf829db207fd87b52aeb49b017d9ddedf7d0b87c85e4d882071ceabf79ceb52d58a66694464292596a3493d5d841e13e3f033fdbbdbb2a990936cf652ae162bfef170679bc8e27ffea7de54502ba133873cd725a27b8cad6742147dccf66fca5897bd6e9dc17bb00f63211edbc1b34fd3fea5a1821425e1dbf20a1da7bee99e84132c072b9d74aaee935a74ef46d9ef3216a314c15266913cc61cc5466e4b81821a3af4c85c1c449b8e8cd8c8167808ede2e2ee1923f6a2e434d519003afe215a3a576b9333a37f49b30f646627f8f55cd14ca538aeb69e693fa4db2b6383db26daa5e5c45bb551da0edc8e552a9e4570063c7886d17b77425f8dea5d76aec811b6f713fadad9832b47962d7a90fea7fef53789674c5e47ff5e65d82d7fa9acbc770af6893d5305616bea869bb9920f7422f25c124114470495025c21f0127391678892d1536915c0a8a79a7d7fc2fbe04b3bee2808186a43bba5af918ea578039c46fe76b4034165483c9082519f398cd30fdc616c56b0de473a6d6527cfa558c3913cab7f79d44ab29cd46092f246cc3d8286ee36e66352ead8af93d4690bb201d3c1b24b8277cb7944d0b5a431f27ddda46b7fab48ff2f9961170e5b2a1c667066631e6d20725737a1cfa6388beef68c5510711c249c8ea64cdffc0fd7a8591f26d5186099886c251705ca00b2abdf798e2f818e0ea34031ecb7919185da1065a5078d89ea908d8d3f1b622d0fd2891ce68c9601837f585ec6c68e2c29215ea30d27a8371da79781e42d1da96d2aef6640a41572b853b13a8fde393410729592ce7c2da09066218e6a891e0317384b28228cd3f40adfbb5052a89461758df409275b6e01836a18f757a62d2f6d84f50e240f5dc43d23b333f4332c6ea374c3f33c53408a92ed54278598f2833ab2968cc14c185e290967b7a9ef8277bdf0383da41d4ed1b5e40a313e28db3507f1488a27753c3ff8eab9dff711c7256f898a3b4b422cfa5c576250b73dd9c2aafe1b0c12e977434ffb646254498d8fd71002229381aee6c7122fe91b3b26d5ff0abffc34e7287ef2d64f89eb5d74168135c61a6d578c9dd3a932cd0ab4ce0a9972bdf253bf2b832bcfc562a63f56604f690ce08779c03980cc3267c22ced862186f3ab4845d65fd587e73c5c0f91a1849404954b04ffcbc493628ec9e408d8798079d10b554ea818d2c5af78c7ffcccb29ef433c1d66ad783526517ecc39930973832b938ea8cc4982c97ecf8426d6db29fb0004ae4cb1ca9e8e9dba90ecbe7e1896b64f4e9555d296825683a78905f7cc1a1e1e929f8273e9b10e51266f44729d3c742ccd25663bf9a0afe1d0b780ad0a8d8e899e293f815d33f56f7963665ffc5d9917acae82ab3b9f9dbe1d64a86703c2ac49bd69f1189aae0136b5db7fd6a34d84a882b8944919fc0898af0f8fe1b10b92bee733abf5bd4f945aa102a508fe126b85ed02d49c024293e5190ff92700e32456712d4bf5820667314c78e24f46f662f1f896e4d60e737f47be3bc52f7aa5198160a56fe842adfe412710444d640d93c5cd930e6f05c54e465b768eb28ae51ed998df3939a56004cbdbf50f9f5545d5d0d31ee92dd194ed170cf863b4671790523bc5c674e104adabed2d9401cb903ca41a2005047cd91e7cf3c4fc3114aa65337cef25bbf425ece0a1aaa13e42f43caaf287aa612e3a04b7e688e4d266a764cf9acea8d153f1f7560eff2404a218b29ee6636663349127299ce806da23ef99ed5837417000622436b1a09f5afd8f83f9611b92fa805157f0b82c99700ee1f2a1f7536e79544b3b3074e41780293c3307fa272c95af9d46a622c7722f933a5eadb2e75f2bff53f9d0bedbbaf8420cf50ecdb57c475ae45bb0bedc4ff251688ae49fdf5df706f88fbb6d943bcfee77da01a9df984538cc985bb53d9179137e7bea516a66b7a1d2cf0214651001707d39dd051c0b08ff080643213c4579ac35cd4f900c9eb65f39561a05931ae9a8135fd5289b9b4d5b1d61bd3d8fb2280661db40a4e5e498660aa20385cc3e7daae6b5ba822507f881a49eb4df6e76ca2d85315911a000e08880b9d0f179915856913af27867182b9ad2c17c7de5db4d00a21d60ea972d04f1d24bb7165a671f71da3fe883ad0ad7f357e6cbbfb6986b741cae1699e38f7cac8fa37d60fd9e37ac820dbfc75e8e6719042c0be7f491210eb8c5d1303aa88ac8a50cc00988266e8c2d510a5b35939aca9c1216356642bdbaef55b377becd17f55c1b108b3eb2f340d6110d9c342877f40e903ecbfd76eddb8035c23454d55594cc263a5e5b46908c7e0468ec250769f935b7e8120e8d10e494d3aa0a50128e0e663a53bb048c8b6f0f27c6e575e3ad2ade801556cac3958fc194c07b9883defb595f88cd81dc16359926a8d3b255e95eb450fe79137ec963c8c04e9abb5fad59856f79aaee0ecc1002560477fbcdd2747598c6c9542ef96fe6e476b83edbf92f487eaeaa11e6a6dd3c463781f09ba9dd104f3f7c138c7bc9d60dbcd7a969fefce037887660f4da60b1c7a09e4345beb7b046890544d005de1052a78d702fe258105b3a0a0bf9343ac156ac35979ddd1befcfa9a91063495e251baa429da593fdefd2c3b7d5c1404c3ee8b6cf0ab94d684d4dd33d24aec1d4327808600aad7dc22f3e0422e27ea0290e8730e961ea85f2db734801d08adacbea2bb6504c5106bcf20575c3cc07d01ddaa2a16087976d726a16f9300bf6def4faf3c7a5436ce9a5b99aeeaa919ab10d6ac33ea013ddbbaa94b515c55ffaef95b18378133a69f6bc2db765648a15ef469ca6c56aa5c35eb560c991b6f067ba01dd52e61115b12d0bcb8f9d59e43ed60dcfbc0d12548c36179006bb3e5c3aec07b97dea1d658802b48013d50bba9036617f9190e1dfa2eaa39b9416f6ec2b2160920ad8419f24cd3e70803802979d26961803ca0ea69bcab4198dd81fe559f9d657214143629b8fb067a7e504102fd4249d0e9e584c7498eae3ba92794f40365cfb5581995f8765dd0bcaadd1", 0x1000) 00:00:19 executing program 1: r0 = socket(0x1f, 0x20000004, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xffff, 0x4) r2 = semget$private(0x0, 0x6, 0x3b5) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000240)=""/210) r3 = socket(0x1f, 0x0, 0x3) getsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000004f, &(0x7f00000001c0)={@broadcast, @local, @remote}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:19 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000007d0f0d00"], &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) fsync(r1) mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x2, 0x80011, r0, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) fdatasync(r0) 00:00:20 executing program 3: r0 = socket$inet(0x2, 0x2000000b, 0x100) r1 = socket(0x12, 0x10000000, 0x9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x4, 0xec, 0x12, 0x5, 0x8, 0x6}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000004c0)={r2, 0x1}, 0xfffffffffffffdcf) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000500)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x0, 0x3, 0x4}, &(0x7f0000000180)=0x8c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x7e000000000000, {{0x2, 0x1, @rand_addr=0xfffffffffffffffd}}}, 0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x9f1, @loopback, 0x8000}}, r3, 0x100, 0x4, 0x80, 0x3, 0x1, 0x7fff}, 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x1) 00:00:20 executing program 0: r0 = socket(0x17, 0x20000002, 0x80000000000000) fcntl$getown(r0, 0x5) 00:00:20 executing program 1: socket$inet6(0x1c, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x0, 0x7905}, &(0x7f00000002c0)) nanosleep(&(0x7f0000000040)={0x5, 0x3}, &(0x7f00000000c0)) socketpair(0x1c, 0x4, 0x2, &(0x7f0000000000)) 00:00:20 executing program 2: pipe2(&(0x7f0000000000), 0x100000) openat(0xffffffffffffffff, 0x0, 0x108046, 0x0) 00:00:20 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) 00:00:20 executing program 0: r0 = socket$inet(0x2, 0x20000002, 0x9) r1 = socket$inet6(0x1c, 0x10000003, 0x0) fcntl$setflags(r1, 0x2, 0x1) sendto(r0, &(0x7f0000000080)="c59ed4b17ca75c8df824e05670789d15c35037776d290ab79899", 0x1a, 0x20081, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast1, @local}, &(0x7f0000000140)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast2, @broadcast}, &(0x7f00000001c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000240)={@loopback, @local}, &(0x7f00000002c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@rand_addr, @loopback, 0x0}, &(0x7f00000003c0)=0x3) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x7) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0xf, 0x0, 0x0, 0x0, 0xffffffffffffff5a}, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x400000000000000, 0x4) 00:00:20 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)="c3a40db8aa6008139a4202d2635421e83d18396aa9b524eb347af0a148642a0184f828daae5c9c549b1ec6d3060c71e86f283cb17382ddfc8af9acfec358", 0x3e) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:00:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="e297405c7c03ac03d695a0787ef7c4a1a6f4dba99cda4b03798e2a0fb7f32252337dc205d52700ff7fa5cdaeaf0bc2ee6600b403da720c4f77504cb7ddabe23396ba0129f039e7d4189867949b441916123180c13793751f", @ANYRES32=0x0], 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)="a7b34f4774ab5123753b36eee4afb0e214c4f613033c720a93e970ccf19fc39fb78bc1cf537bfe808e35fefabe69851f886b36416c90fd2deffeed99e08fb2a709ccadcf7b21ee71aa813663a85553c2d4cafc188571c6f9ff", 0x59) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x0, 0x4, @empty, 0xfff}}, 0x0, 0xfcb, 0x6, 0x8}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x80000000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="200000003d88fcb010ace13c0d4df1d4dc59bb23115c746b4675b3812ff34f84272df328b31a8b0161641ee44a9e02a2191b7283f8e5344399d8cb09ef592c2cd8ff4241701b9bea320798d48fb6aa3931d351e89395f3fa674e37908ae5368eead38a5d002a56b3433cf8b55e410c5cfcb791e0a39f4454ff1e1dc5258b1bce03e49449bf84fc4f310c5c7a22c67de77c1fcfaa1778fac654cabad95d5692052972ed8b44d8f875d20ad6310d43d447d0c75ddfa46093a1fe912a3e6ab5348b8f1d6bfd24a17e59cbf47d3cc3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x24) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r2, &(0x7f0000000200)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) 00:00:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={r2, 0x20, 0x0, 0xa4, 0x20}, &(0x7f0000000240)=0x18) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) sendto(r0, &(0x7f0000000180)="131dec38162f07757075e5b66451c07ea5a02e182bb8a05e820993db313647573fb1f02cab7855e298047c0a60c7de2ddabe637677efcf953732c1fc5130803ba2099b5bb4a615a18193acef64ae1ef606", 0x51, 0x1, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:20 executing program 1: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xffff) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) 00:00:20 executing program 0: r0 = socket(0x2, 0x1, 0x7ff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000180)={0x7fffffff, 0x7}, 0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000000100)) 00:00:20 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x4, 0x800, 0x3200, 0x8, 0x5, 0x7, 0x6, 0x45, 0x0}, &(0x7f0000000180)=0x20) freebsd11_fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x10000, 0x1f, 0x20, 0x4, 0x8aff}, &(0x7f0000000200)=0x14) setreuid(r3, r3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x2) setresuid(0x0, 0xee01, r0) r4 = geteuid() setresuid(0x0, r4, r0) setresuid(r0, r4, r0) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1f9) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x50, &(0x7f0000000080)={0x81, {{0x1c, 0x3, 0x612900cc, @remote={0xfe, 0x80, [], 0x0}}}}, 0x88) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/145, 0x91}, {&(0x7f0000000540)=""/224, 0xe0}], 0x4) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:20 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202ff01000000000000"], 0x1) dup2(r0, r0) write(r0, &(0x7f0000000700)="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", 0x58d) 00:00:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r1, 0xe000000) 00:00:21 executing program 3: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x8, r0}, 0xc) r1 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 00:00:21 executing program 3: listen(0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(r0) 00:00:21 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setuid(0xee01) r0 = msgget(0x2, 0x415) msgctl$IPC_RMID(r0, 0x0) 00:00:21 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x9, 0xbf4f, 0x30, 0x1, 0x2, 0x2, 0x9, 0x9, r1}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000001c0)=0x10) 00:00:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) 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), 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x10) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 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)={r2, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) 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) 00:00:21 executing program 1: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) 00:00:21 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x616, 0x3ffffffffffc) setitimer(0x0, &(0x7f0000000440)={{0x0, 0x5936}}, 0x0) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000040)=0xc) 00:00:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r1, 0xe000000) 00:00:21 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x20000000) r1 = fcntl$dupfd(r0, 0x0, r0) accept(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) 00:00:21 executing program 3: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x8}, 0x8) semget$private(0x0, 0x2, 0x4) r4 = semget$private(0x0, 0x4, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000140)=0x6, 0x4) semop(r4, &(0x7f0000000180)=[{0x3, 0x2, 0x1800}, {0x1, 0xf96}, {0x7, 0xff, 0x1000}, {0x1, 0x6, 0x800}, {0x0, 0x6, 0x1800}, {0x4, 0x1, 0x1000}, {0x4, 0x8001, 0x800}, {0x3, 0x10001, 0x1000}], 0x8) sendto$inet(r0, &(0x7f00000001c0)="eb9c90a0e0d4b82cbe3697174f5e05cabede8445a140426f4d501cf4a0cd44a70ca6de69ce02fe109d", 0x29, 0x1, &(0x7f0000000200)={0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x1}, 0x1) semget$private(0x0, 0x3, 0x10) getpeername$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000002c0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000300)={@multicast1, @multicast1, @broadcast}, 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340), 0x4) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f00000003c0)={r3, 0x907}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000400)=0x81, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000540)=0x6, 0x4) r7 = getpgid(0x0) r8 = getpgid(0x0) setpgid(r7, r8) bind$unix(r5, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000005c0), &(0x7f0000000600)=0x4) semget(0x2, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000640)={@in6={{0x1c, 0x2, 0x2, @loopback, 0x3}}, r1, 0x4, 0x18cc66e5, 0x8}, &(0x7f0000000700)=0x8c) r10 = socket$inet(0x2, 0x10000003, 0x2) wait4(r8, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x21, &(0x7f0000000740)={0x3, 0x220, 0x81, 0x0, r9}, 0x10) 00:00:21 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf61", 0x2}], 0x1, 0x0}, 0x0) mkdir(&(0x7f0000000180)='.', 0x0) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000740), &(0x7f0000000840)=0x100) r1 = socket$inet(0x2, 0x5, 0x100) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000940), &(0x7f0000000580)=0x132) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r2, 0xffff, 0x3027, &(0x7f0000000900)=0x3, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xb) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r3, 0xe25b, 0xea8d, 0x1f}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000a40)={r3, 0x6, 0x1, 0x0, 0x7fffffff, 0x800}, 0x14) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendmsg(r4, &(0x7f00000008c0)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x1f, @loopback}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="e6d14011c0051fe6c762e8833abcfeeb6f51393eb1df00fc4b5fef3507cc0240e97f9eff46a81e99f6f1c1f02b90857ac0a2046d96369ca096ab56f9ae21a353fe6f0fafeb2f6fb4a6387c428f811a9022c864f51df854efb648f0fcd2ca23d28f733ba30cc381ad484511dd3504dfb7d80e16d33569e63a8fcdfc0be2f5fcde09b5a6b77e639cc4", 0x88}, {&(0x7f00000001c0)="1054d4ad843157e4997861ac73c4ff5f04127e412f0af3d87947b0dff01744baffaee40afc0174dffafedde5263000c143a9aead78b8c40afdfae5e537ed3f994dfffca6f872c7efb047600b651cf06d554507645928c9e11d09ee2b6cd7e8cb131f6daf1bd50419a7456b7e8331a5041e54e2253062a05122d20f00e8fc281278068fb667f6b586b9a2430a727a69266cc2be57baa7880e92ead81836682014abac8587e509a0b1d5da6896", 0xac}, {&(0x7f0000000100)="753bfdc86b1e16f3452c61765170d771aec376e944dfa8287ee86fba3eba756a339eb40faf61c5eec31affcfbdd11e30", 0x30}, {&(0x7f0000000140)="966e318a39d343b6a7058380ab9933c5731d192282c43abf6ae3d6dbd831270d66ee24b8b812420b19826297107b1df9c4fde935a5dac295025a", 0x3a}, {&(0x7f00000002c0)="57d3da87463b3cbf75990d1169a0121fb6148093bcc3d73008a23b8f39b20664843659688a3f75fe693a4e268d55a482587b90afb51c9d9180f2e42aa4bdfad982a832b6faa2ba0f6c6ae83ebf477ad623f0f725469ee01eee6f51a3b7e744df0034a289391d1f9b5e1a58ab22d85dcbcbdaad06e9fd4e1b2fc1c02a22b27eaa81e3f0ae524273", 0x87}, {&(0x7f0000000380)="cb2218dd94dacf844670569ce5594b56adb2b387139e489d04f8ca3568ee343813a8de834d35a2a3766f722bb1e93a3eed8fa0051c5eed6d5ab2fa1eb2ff2d74fa00cb09310e65da7f3dd757b1293919ecd540fb74419c", 0x57}, {&(0x7f0000000400)="eddebb27f05a715b0a7a8231d1e049b1baed93c867fd727bcd289b13520b9f13551fb29a9bf7bbeaf211a16284299dfd5ad5ae7762825c8ebeb1e624fcec195f4b95d2ee043e0c22cac97f", 0x4b}, {&(0x7f0000000480)="2c564693f51bb6e79deaeb97c45093ad4f3d34e774822bf953909e68bc59de942774e605969289b41bc82fd68c34d5d1d402224713c019ed4d37c9e8e80622aae25001f2e12a9859003de21017f719cad754ff5bc43dcb7622cc903ea2ecffc7eb55077b0c54", 0x66}], 0x8, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x330}, 0x100) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000a80)={0x2, 0x1f5}, 0x8) accept(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd5473405f10b65a9dcb337633a9935333170757e9f7c33ca0b95f6d1b76b0fc351453636b61efabc3cd969ab1187b348c81cd5a8c56ffcecd36f4e1b539a8b0615d56f266c5cf8ebbd14d48832eeb7577951d6c6b155610002adfb2e7d446f9eec8e0fb957d6f1b88cf023d5679239c43aa598b5c591f895d14de35e127a70a73272eb74f0c62a7"], &(0x7f0000000b40)=0x6e) 00:00:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000f418e21a56e1f7fc9e6587ebb67945eadf8418220b0f6558e50ed0a7de51b0e1ad5aa4f16567442e2fbbcca8bd4d57be77736aa068de94c20342c3647f2f6f973e824b8ae9798a78e099fb978a248c533d04bc128b5d2c6c894b0e67254008240ec064ecb2981698dc638782d06d9a8399344a1281", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x3}, 0x385) 00:00:21 executing program 3: r0 = semget(0x1, 0x7, 0x20) semop(r0, &(0x7f00000000c0)=[{0x3, 0x2, 0x800}], 0x1) r1 = semget$private(0x0, 0x4, 0x100) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r2, &(0x7f0000001140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001180)=0x1c) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/136) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) 00:00:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="a70921d61708e600a836cf0e1fa5380806e9f927af2068f7a03616ae5ddf9b584967040735cc7ad0adc9cf25c7de6ea85ec865a732409ffccb512bbd33743390e259fe03ce9999770a638b9c2ecc49400ea1ad0cdd59e6c71632", 0x5a}, {&(0x7f0000000080)="9fe2afcc924d3b90d7050f4610c2950302e705", 0x13}, {&(0x7f0000000100)="a823b40c614f00e5eb75eeaff4ef5581947e0a16fc58ff0536eb9ecd610f522b4da866dd41c1dad78c9abc6a1f3307e6ac9dd99b72bda4dc63a0c86be582abe5a279000d78d19699a4f1ac8ffead66da15aa5fd7c5630ea7824b1dec872a21e9233b70ff1aff33f985f19f21ed06a5c4b7b9291d16c99555", 0x78}, {&(0x7f0000000300)="4ea364e43b9c7251c93ec4f62d9599bff5855533e4776117a724a633e88d07f2383785751024e159843fd9b404affb19a3025e579d659fa072df52cb301f014083d753cc6bf150d074a02805fcf88742fdcf5ac1e3392787be1b9fe97a62d9280c763c4e0077832f87014b790feb588c0bfe4da6112fbde1363f3f9d79cadcaf121fb1c514841dfaab066f97211caa3c2b864fe62a134af14a880a1902057ccbd9d5dfc8e89129ef22371e43401527413234ad52e9e82ebf51bb6d4dc8d9707d4f6238a5584832f54e782e4d89a3e38a45833c3df562", 0xd6}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000180)="9e944894c4beb42c", 0x8}, {&(0x7f00000004c0)="ca58097c2850c35bef4bf571e44fd572f3bf6153f50c7cfd8b303851f6fe286c9e0dd021a5e08f6c2453d975368cc57276ff07d5c5320907b1890479cbf0b68dbbb84ad89c369943e962ad2523b973be667a2e21f8a13238da89010f3fe1dce4649f258e5655cbd2c22d079c7ded6c8be98c9098ac1019592c26e0a25624e66dff5196b985b8e5fb03533f7f0dea9cbd0d2894ff4debfa379968d7457f851b951a5b2d1b712d2bc4243e95a1df41f458f67e7a7f5d92a11680e7e815e13ff57c57b91c6970e5ef533342fb831d22f3e8e65d", 0xd2}], 0x7, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:21 executing program 2: r0 = socket(0x0, 0x10000006, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x9, 0x9}, &(0x7f0000000280)=0x10) freebsd11_mknod(&(0x7f0000000380)='./file0\x00', 0x0, 0x200) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={r1, 0x7, 0x20}, &(0x7f0000000340)=0x8) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRES64=r0], @ANYRES16=r0, @ANYRESHEX=0x0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0], @ANYRESDEC=r0, @ANYRES64=r0, @ANYBLOB="bf5f29b09710d8c9354d84d4a060f576bd36053318ec5c0988cf27c04513cf826e8105eaf553ab51f7051bc7929d31264618eca97d6679decc9eb32681c97da932b0733a4924d93d48990268f82ae9100f5a12754c0339c47eb79c753ba73037a46197d416d82a8ff4e7a0150c0233dcb8ece0e153e26642f01f0f8e3c75a6489e3cb336d8d439237cc6eef1044957ab446d5c061311c376ccd7ab7f504c2ec27ce216397f92096879728cd95869dcbb2d4e3828148523e063a371d3aad272f24e7b56c3bec78137f6452717959fa9d899ffd7fa535e065138c45fdd7ebe2790730badd8", @ANYRESHEX, @ANYRESHEX=r0, @ANYRES64=r0]], 0x1) 00:00:21 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x3f420efffffffffe}, 0x10) 00:00:21 executing program 2: r0 = socket(0x1f, 0x20000004, 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xffff, 0x4) r1 = semget$private(0x0, 0x6, 0x3b5) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000240)=""/210) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x1f, 0x0, 0x3) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f00000001c0)={@broadcast, @local, @remote}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x6, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000040)=0x8) 00:00:21 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x8247, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) writev(r2, &(0x7f0000000700)=[{0x0}, {0x0}], 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000c40)=[&(0x7f0000000c80)='$,\x00', &(0x7f0000000bc0)='!\x00', &(0x7f0000000200)='$$*-\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)=']\x00', &(0x7f0000000300)='\x00', &(0x7f0000000cc0)='$,\x00']) readv(r1, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/240, 0xf0}], 0x2) 00:00:21 executing program 1: rename(&(0x7f0000000040)='./file0/file0\x00', 0x0) 00:00:21 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000), 0x4) sync() 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@empty, @multicast1, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) 00:00:21 executing program 1: r0 = semget(0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$sock_int(r1, 0xffff, 0x1217, &(0x7f0000000100)=0x800, 0x4) semop(r0, &(0x7f0000001640)=[{}, {0x3}], 0x2) 00:00:21 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x140) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x81, 0x5, 0x9, 0xd76, 0x3}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000300)={r4, 0x5}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x3f, 0x27c90d3a}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000001c0)={r6, 0x7ff}, &(0x7f0000000240)=0xc) 00:00:21 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000080)=0x5, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x0, 0x7}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) setsockopt$sock_int(r1, 0xffff, 0x1018, 0x0, 0x0) 00:00:22 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='\':\x00', &(0x7f00000001c0)='!\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='.\x00']) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) accept(r0, 0x0, &(0x7f0000000040)) 00:00:22 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000000), 0x4) 00:00:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000002c0)=0xb) 00:00:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) sendto$inet(r2, &(0x7f0000000040)='\f+', 0x2, 0x2000d, &(0x7f0000000080)={0x2, 0x2, @rand_addr=0x80000000}, 0x10) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x400000, 0x4) 00:00:22 executing program 1: socket(0x1c, 0x10000002, 0xd2) 00:00:22 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet6_sctp(0x1c, 0x805, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={r2, 0x3ce4282e, 0xf, 0x0, 0x77}, &(0x7f0000000080)=0x18) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:22 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:00:22 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x9, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r2, 0xe7, "6823bd50de4ef4ad725eee0046c4db3086ae8a5efd715431d44133decba59bde8b1e325de0abd17aae10c2b0b774ff302469b5b6bcb3eb2e4ef88a90e09a192bc707a352f3c2e056a9d7454efe797dfee96f583706ac669e5683ea8717f06a4fbd265fbc9e789ee6d78e5884d73d49188a9d40cfd28801d1bfe329f5de4fec491fe6c73bcabf7e401e5c686786b09c0851e35394c28b8546b95858514fd4a3ac372519922a2b7f23b1b3adb756aea6cb5bd01a4262795ef8303e087dec94ebf350bd956c1d25c202d62700b5b27a8731ad4c7c806325cd869840fa78d1c2a989bc8a098f639d61"}, &(0x7f00000001c0)=0xef) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) readlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/31, 0x1f) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0xfff, @empty, 0x5}}, r3, 0x8, 0xeb, 0x101, 0x0, 0x101}, &(0x7f0000000440)=0x98) getpeername$inet(r0, &(0x7f0000000500)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0xf62, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x50000000000, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f00000000c0)=0x10) 00:00:22 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x30000000) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000180)=""/108, 0x6c}], 0x1, 0x0) 00:00:22 executing program 1: r0 = socket(0x1f, 0x5, 0x3) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x5, 0x881}, &(0x7f0000000180)=0x10) 00:00:22 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:22 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x1c, 0x10000002, 0x3) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x1000000000}) 00:00:22 executing program 3: setrlimit(0x3, &(0x7f0000000000)={0x697a, 0x400}) setrlimit(0x3, &(0x7f0000000040)={0x10000000000b35d, 0x1000}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x808, 0x30) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x7, @empty, 0x400}}, 0x0, 0x80, 0x7f, 0x9, 0xffffffff, 0xcbc8}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x28e6eeff, 0x10001, 0x3}, &(0x7f0000000200)=0x10) 00:00:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x80, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x0) 00:00:22 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x4, 0x4) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0xa, &(0x7f0000000000)={0x2, 0x0, 0x4d5, 0x1000300010005}) flock(r0, 0x2) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="dbe732b33cc485dbefad18b5c021ab5e3b894b370b252b0f8f6b01a1144d435900e7523f832bb33a20cd8d23520b30006af60e9aa89c2705bb62af9e9b486df1c9dab8f1475b74f30cba4059995f6aa4c425fefe849d5ab698ac82b9a94ff071974f0cd24332bd", 0x67}, {&(0x7f0000000240)="e68ecae49ec9bc501d8ff96ab1bda9db650893163285108ce24cacd8a0e23695b897b29a9eda089c9a4757ec08f39886808c35bec3d85bdb47a61e13c1dace1d7c3d0503b79b76b52e2b20dec32ba6a030049dfa414fba49b53f5d1f031ebf74575cfda023f8217d45de9d6c0b83b79326a4770e3ace33e7d5fe99d5a5a3cc7d20ba4c1b", 0x84}], 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:22 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, 0x0, 0xc7, 0x0, 0x0, 0x1a) r2 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/2) 00:00:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="25000000bfc6385c9770e90f7b280004"], 0x9}, 0x0) socket$inet6(0x1c, 0x5, 0x38) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) accept$inet(r2, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') poll(&(0x7f0000000000)=[{r1, 0x40}, {r1, 0x6}, {r0, 0x1}, {r0}, {r0, 0x84}, {r0, 0x2034}], 0x6, 0xea) 00:00:22 executing program 3: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) 00:00:22 executing program 1: symlink(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00') r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000100)="d25b8d3b1c5ad8c9892208c408099346912bedbab1051b272798102d33e2c6ef8992ec9078174feceda1f7419257c09208b34a4ce1dd0c033f633c0ad7dc74575c1dc64aae967f58e3837d5cc9f77b8831fa76af4433caf1feb003e56c023b97206a27e84ccd371c9adfcec837cf80c21e2395314165bf64c614f0c2120c548784be56b0659e71a50196cd281f3d8a0a62120c8eb00365253ab18af87542a0bfc9be1b7b24daeacf66d633830b5dbc31e4f4df5b960d1fb5df42b234d724f5875a6e739169f46bd6e778d6a414510f6c8537d6666895322889f9f7ca", 0xdc}, {&(0x7f0000000300)="b09b1d87aea9e4967abecde4a52907af598118db6aeb4f5cc4bcceda6c3a4e1a878ee8cd7b29293068a316c7d2992b8c1838a288eded77f346774e22c81367b7432736c45fd878e95bf52c7d27648bb3929edf9ed0272f9cf9da837d336dfc6c0ca804ce7b268b9c51eea14df894fa96e9cfbdd420ae73d7814d234584941d5ff17274d60f34068d868989d3aaa46be9f01ae5ff84e653a2252872620089a94efd2c66cda8b9bd972ef2c3c59ef22b59b0f292154a3a9964d6fcb578808397a1df7252085c9d114bb8b5", 0xca}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xa8}, 0x100) open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x0, 0x2, 0x10001) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x5000)=nil, 0x1000) shmdt(r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x753a, 0x981, 0x400, 0x0, 0x7fff, 0x200, 0x4, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r3, 0x7dabc564, 0x7f, 0xa8}, 0x4) 00:00:22 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x41, 0x0) listen(r0, 0x80000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f00000002c0)=""/128, 0x128}, 0x0) __getcwd(&(0x7f0000000140)=""/198, 0xc6) dup2(r1, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:22 executing program 3: setrlimit(0x9, &(0x7f0000000080)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x3}, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:23 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 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) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff80}}, 0x0, 0x5, 0x5000000000000000, 0x200, 0x1fc0000000000000, 0x2e25, 0x7}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e2000000100fe8000000000000000000000000000aa0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r8], &(0x7f00000007c0)=0x84) ftruncate(r7, 0x7e2780e3) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r9, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r10 = socket(0x14, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) connect$unix(r10, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000100)=[{r0, 0x24}], 0x1, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x90, "e18637b6100ccd4be5686ecdb3afc61efbb6456a8b27e1bf0800ffab23e19cc21b9140fdf95221d79da737301a13455421f1c456e35b7ef2da392217af79e028629811505272a2da8b37b83a3e6a9ffea660d8f09248aff836531cee8dd33b62f6fc43353f1caa25393140dac383257159c28c6601df4aaaec787715f382562959b3b1bb6fc2726d4784b3837e868493"}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x144d, 0x20, 0x606, 0x8, r1}, 0x10) 00:00:23 executing program 3: msync(&(0x7f0000e80000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:23 executing program 1: munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) mlock(&(0x7f0000e92000/0xd000)=nil, 0xd000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) munmap(&(0x7f0000e9e000/0x3000)=nil, 0x3000) 00:00:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @broadcast, @multicast1}, 0xfffffffffffffd6d) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000340)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x27d) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000180)={@multicast2, @remote, @multicast2}, 0xc) 00:00:23 executing program 3: syz_emit_ethernet(0xee, &(0x7f0000000180)="79cdeb8ce60e923afeed35c00806f9f7870033c4eceef23f8f5f9f115acc6d5b657c49712697afc6954eccb4359f548bd091254102117b938d6e72490ca6ef911d4604289c8146d39e6ceb43f93239311df1fdf82ac508d878156972e9c31c2f7a6dd87c442221c4dc00fb37f446313b54f5fb02f5e68b25234dbb19475baafe172b618288cfcf1f48476a8ccabd6806a472da3229a56562c5f290d6a0d64e7df059d51617998898f96f8a1282b28ef9d6d1f5c5ad9a726ae30a750827a3a762c1363b039640e87acb198a146f389dd46d4eddd515ffd4e15d8f40bf8de52e068fc32b597afd942c45865e085f4d3efc6220a26bccee2d9de571e8eb31bb414ca8a4a4fdbd7a6298faef2b8cf94bbd0d551ce864d2014d346f092b7a3c34f61bcf3f4f85de51b9ce28b94b7bd4d8ffd270c4fb5c95421ee47b237dd0fde4a485b3ad31ada0b1dd597ffcbc3010eda2fe3f8c3393") readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=""/7, 0x7) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000000c0)='^\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='+\r\x00', &(0x7f0000000300)='&!@{\x00', &(0x7f0000000340)='-\x00', &(0x7f0000000380)='$\x00', &(0x7f00000003c0)=')\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)='(+\x00', &(0x7f0000000480)='\x00']) 00:00:23 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sigaltstack(&(0x7f0000000000/0x8000)=nil, &(0x7f0000000100)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0)={0x800, 0x100000000, 0x7ff, 0xe8f4}, 0x8) getsockname$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) 00:00:23 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@multicast2, @loopback, @remote}, &(0x7f00000000c0)=0xc) clock_settime(0x0, &(0x7f0000000000)) clock_settime(0xf, &(0x7f0000000040)={0x80000000, 0x1a9}) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 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) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff80}}, 0x0, 0x5, 0x5000000000000000, 0x200, 0x1fc0000000000000, 0x2e25, 0x7}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e2000000100fe8000000000000000000000000000aa0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r8], &(0x7f00000007c0)=0x84) ftruncate(r7, 0x7e2780e3) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r9, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r10 = socket(0x14, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) connect$unix(r10, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:00 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0xffffffff, 0xa3}, 0x10) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) ftruncate(r0, 0x5) r2 = accept(r1, 0x0, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x28) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="2634800002000000"], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) shmctl$SHM_LOCK(0x0, 0xb) 00:00:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x42d4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1}, 0xc) accept4(r2, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0x1c, 0x30000000) 00:00:00 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x7) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:00 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semget(0x1, 0x4, 0x82) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname(r0, &(0x7f0000000140)=@un=@file={0x0, ""/78}, &(0x7f00000001c0)=0x50) 00:00:00 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x7) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:00 executing program 0: setreuid(0x0, 0xee00) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 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) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff80}}, 0x0, 0x5, 0x5000000000000000, 0x200, 0x1fc0000000000000, 0x2e25, 0x7}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e2000000100fe8000000000000000000000000000aa0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r8], &(0x7f00000007c0)=0x84) ftruncate(r7, 0x7e2780e3) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r9, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r10 = socket(0x14, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) connect$unix(r10, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:00 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) ftruncate(r2, 0x800000000000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) r3 = msgget(0xffffffffffffffff, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0xcd83, 0x6603, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r4, 0x400}, 0x8) msgsnd(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="3b9426eea51dc94de0a0f9965ed55bcce8b1d0621462950ae73dd966cb6bba03bc93"], 0x1, 0x800) 00:00:00 executing program 0: unlink(&(0x7f0000000140)='./file0\x00') select(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x9) select(0xfffffe36, &(0x7f0000000040)={0xd7, 0x335b8000000000, 0x8000, 0x5, 0x5, 0x9, 0x101, 0x4}, &(0x7f0000000080)={0x2, 0x0, 0x4, 0x663d9b1, 0x10001, 0x97, 0x7fffffff, 0x8}, &(0x7f00000000c0)={0x0, 0xff, 0x3f, 0x262, 0x8001, 0x2, 0x1, 0xffffffff}, &(0x7f0000000100)={0x6, 0x1}) 00:00:00 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = semget(0x0, 0x4, 0x20) __semctl$SEM_INFO(r0, 0x1, 0xb, &(0x7f0000000000)=""/99) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000b50000/0x2000)=nil, 0x2000, 0x0) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xffffffffffffff58) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) select(0x2a, 0x0, &(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000100)) r1 = socket$inet6(0x1c, 0x1, 0xe0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x1, 0x2, 0x5}, &(0x7f00000003c0)=0x94) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="aacb8fe6f9b3bc7bd6983791677c19f5f2a1baeb82ef0d04b7d5652f71601f5dec6e618bf11fa4ba24890c9386d0dddcea309e68140b43f4ece4f296c49914ed4342d46c", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) 00:00:00 executing program 1: r0 = socket(0x1c, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x7ff, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x401}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:00 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff80}}, 0x0, 0x5, 0x5000000000000000, 0x200, 0x1fc0000000000000, 0x2e25, 0x7}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e2000000100fe8000000000000000000000000000aa0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r8], &(0x7f00000007c0)=0x84) ftruncate(r7, 0x7e2780e3) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r9, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r10 = socket(0x14, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) connect$unix(r10, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x40, 0xefb, 0x2, 0x5, 0x100}, &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x6, 0x387e, 0xffff}, 0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000f057d926cd8977f33"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x1, [0x7f]}, 0x6) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2, 0x0, 0x0, 0x1000000}, 0x14) 00:00:00 executing program 3: mlock(&(0x7f0000d4d000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:01 executing program 0: mlock(&(0x7f0000bce000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:01 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') rmdir(&(0x7f0000000200)='./control\x00') 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000000)=0x4) 00:00:01 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x8) openat(r0, &(0x7f0000000100)='./file0\x00', 0x10800, 0x10) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') r1 = getgid() r2 = getegid() getgroups(0x3, &(0x7f0000000180)=[r2, 0xffffffffffffffff, r1]) setresgid(0x0, r3, r3) pipe2(&(0x7f0000000040), 0x100000) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = dup(0xffffffffffffff9c) r5 = openat(r4, &(0x7f0000000080)='./file0/file0\x00', 0x201, 0x0) faccessat(r5, &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)) close(r4) 00:00:01 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0xfffffffffffffffd) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(0x0, &(0x7f0000000100)) sync() open(&(0x7f0000000000)='./file0\x00', 0x10008, 0x2) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x8001, 0x84) listen(r0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) r2 = accept$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) poll(&(0x7f00000000c0)=[{r2, 0x2}, {r1, 0x2000}, {r0, 0x2021}, {r0}, {r0, 0x8}, {r0, 0x4}, {r0, 0x2004}, {r1}, {r0, 0x8}], 0x9, 0x7ff00000000) 00:00:01 executing program 0: r0 = socket(0x2, 0x10000001, 0x200) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x903, &(0x7f00000000c0), 0x8) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x10001, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xa, 0xfffffffffffffffc}, 0x0) r3 = socket(0x3, 0x3, 0xfffffffffffffff8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={r2, 0xc34, 0x1, 0x101, 0x1}, &(0x7f0000000100)=0x18) 00:00:01 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x1, 0x4) 00:00:01 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x869, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) sigaltstack(&(0x7f0000d8b000/0x3000)=nil, 0x0) 00:00:01 executing program 3: r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) r1 = socket(0x11, 0x5, 0x1000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x400, 0x2, [0x6, 0x66]}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0xd10, @empty, 0x20}}, r2, 0x401, 0x1c, 0x7ff}, &(0x7f0000000140)=0x8c) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x2000) panic: pmap_demote_pde: page table page for a wired mapping is missing cpuid = 0 time = 1 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fa0e6b0 vpanic() at vpanic+0x1e0/frame 0xfffffe001fa0e710 panic() at panic+0x43/frame 0xfffffe001fa0e770 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x1288/frame 0xfffffe001fa0e840 pmap_remove() at pmap_remove+0x5c8/frame 0xfffffe001fa0e8d0 vm_map_protect() at vm_map_protect+0x666/frame 0xfffffe001fa0e940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe001fa0e980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fa0eab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fa0eab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 8715 tid 100386 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why