, 0x1a, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x3, @rand_addr=0x1}}, r4, 0x0, 0x6, 0x0, 0x8, 0x3}, &(0x7f00000004c0)=0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={r4, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x131) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000100)={0x7fff, {{0x1c, 0x2, 0xfffffffffffff001, @local={0xfe, 0x80, [], 0x0}}}}, 0x88) getsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080), &(0x7f0000000240)=0x4) 00:16:46 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x100000000000000}, 0x0) 00:16:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) fcntl$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) 00:16:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1000000000000000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0x8, 0x4) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) 00:16:46 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000040)="83233aad8519970000ece2ba2e661258eca8c532d3a78c0fbf6eca9d59b9a90f796640e92014c364db37a4e03557d03f2bf714ffc5295668b8fae346d2fbef47", 0xffffffffffffff11) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000)=0x7, 0x4) 00:16:46 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) fchmod(r1, 0x16) 00:16:46 executing program 2: r0 = msgget(0x1, 0x680) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f600000064ab6e037596840000000000000000000000000000000000000000"], 0x21, 0x1, 0x800) 00:16:46 executing program 2: r0 = shmget$private(0x0, 0x8000, 0x0, &(0x7f0000ff8000/0x8000)=nil) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x34) shmat(r0, &(0x7f0000ff6000/0x2000)=nil, 0x0) 00:16:46 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, 0xfffffffffffffffe, 0xaa) getsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000000000)=""/33, &(0x7f0000000040)=0x21) 00:16:47 executing program 2: freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000040)="6195ba9ea0e670b00c698182d2a59bff5c4b8e9b5eeef8ce3ac184018c32a8b0c1fb001e93caf65172b3b3a8a6ca07ae05ad20066315b47cf83b380a09c5273e744b6b66f94e33b2ee98a99bc62fe65a82", 0x51) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000000000), 0x4) 00:16:47 executing program 3: mprotect(&(0x7f000046a000/0x4000)=nil, 0x4000, 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x80000001, 0x7}, {0x1ca, 0x7}}) 00:16:47 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0xc700000000000000}, 0x0) 00:16:47 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="00b68b5ed921ca9f0b00c94a7754f0351aae0000", 0x14) 00:16:47 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f00000005c0)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000600)}, {&(0x7f0000000640)="95ad9013a818ebd971477afd1fbfc6aca3278ecae9caceafd3d7", 0x1a}, {&(0x7f0000000680)="ebebe2fcc7ae237f8975e62d0cc263855e7f41616865ba954e9fc218727b7290b72bed010c3722c86680f32625b2714d8466492880fa20ff25549cd92fa54222989146004411f2dcddeb894ae348efbbafb01bf8dcea98686aed4f3c640ca340", 0x60}], 0x3, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x4, 0x100000001, 0x2, 0x5}}], 0x14, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x7, 0x6, 0x3, 0x0, 0x100000001}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x100000001, 0x3, 0x4, 0x1, 0x8, 0xde, 0x200000000, {@in6={{0x1c, 0x0, 0x100000001, @loopback, 0x3}}, 0x0, 0x6, 0x992, 0x5, 0x401, 0x7}}, &(0x7f0000000380)=0xb0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000007c0)={0x6, {{0x2, 0x2, @rand_addr=0x4}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}}, 0x0, 0x1, 0x0, 0x401}, &(0x7f0000000480)=0x8c) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)="54ea5a0e34fdff6d5c53df44bc9da42e1f315a33c20177b73c69d5144a8f134232958f34a46a33f8db1c9a37572a93eab02d050ff2b6bde9c9843c8e0387634a3eefb76006ca7b54988c29755c17876dc0cdd16e38bfdb03c696e6db272cec9b7df68e403785d113c9657605a4e443e51935d9c823a6f151f408b3a83a81f79c3b37b4302d04dbca9112ba034ebfd02c86", 0x91}], 0x1, &(0x7f00000004c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x818, 0x20, 0x7fffffff, 0x1, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x10001, 0x200, 0x101, 0x6, r2}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x10001}}, @sndinfo={0x1c, 0x84, 0x4, {0x8d3, 0x110, 0x3, 0x6, r3}}], 0x8c, 0x181}, 0x80) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x10003}, 0x10) 00:16:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setuid(0x0) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) setgid(r3) fchown(r0, r2, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x39, 0x81, 0xb2d3, 0xffffffff, 0x6}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r4, &(0x7f00000000c0)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) chmod(&(0x7f0000000340)='./file0\x00', 0x2f00) 00:16:47 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x20000007, 0xffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2026, &(0x7f0000000000)="71d50b7a191843ba0278fb2a3c9f18dfa6a680c1135c4f7fa110695aca89c572f43c9b5d72409c1f1bea23756f01db98995bc02de54d4a01958e0f8816dae67d89827e0ec41790fafab20ddfa00fb0426a2dd8a880c9d4465cd051c0b33a67414686c33870c2a2434da58301644cfd20d9ab33294ab45ea0cdcde9fcfe70c26c5b1c89ba48d8b111ff94e1d5debd6d185b2234467065bfa731879d0ef8a3a9c5a853f63543a72f01db7aa5488fc5c42e4e1795d8f49f95dc2116415788f8e29e49fae20f6df6c339f7fcbc1113", 0xcd) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x5a9) r2 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x4c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000140)={0x7, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:16:47 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f00000005c0)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000600)}, {&(0x7f0000000640)="95ad9013a818ebd971477afd1fbfc6aca3278ecae9caceafd3d7", 0x1a}, {&(0x7f0000000680)="ebebe2fcc7ae237f8975e62d0cc263855e7f41616865ba954e9fc218727b7290b72bed010c3722c86680f32625b2714d8466492880fa20ff25549cd92fa54222989146004411f2dcddeb894ae348efbbafb01bf8dcea98686aed4f3c640ca340", 0x60}], 0x3, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x4, 0x100000001, 0x2, 0x5}}], 0x14, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x7, 0x6, 0x3, 0x0, 0x100000001}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x100000001, 0x3, 0x4, 0x1, 0x8, 0xde, 0x200000000, {@in6={{0x1c, 0x0, 0x100000001, @loopback, 0x3}}, 0x0, 0x6, 0x992, 0x5, 0x401, 0x7}}, &(0x7f0000000380)=0xb0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000007c0)={0x6, {{0x2, 0x2, @rand_addr=0x4}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}}, 0x0, 0x1, 0x0, 0x401}, &(0x7f0000000480)=0x8c) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)="54ea5a0e34fdff6d5c53df44bc9da42e1f315a33c20177b73c69d5144a8f134232958f34a46a33f8db1c9a37572a93eab02d050ff2b6bde9c9843c8e0387634a3eefb76006ca7b54988c29755c17876dc0cdd16e38bfdb03c696e6db272cec9b7df68e403785d113c9657605a4e443e51935d9c823a6f151f408b3a83a81f79c3b37b4302d04dbca9112ba034ebfd02c86", 0x91}], 0x1, &(0x7f00000004c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x818, 0x20, 0x7fffffff, 0x1, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x10001, 0x200, 0x101, 0x6, r2}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x10001}}, @sndinfo={0x1c, 0x84, 0x4, {0x8d3, 0x110, 0x3, 0x6, r3}}], 0x8c, 0x181}, 0x80) 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)={r4, 0x10003}, 0x10) 00:16:47 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x484, 0x9a) msgget$private(0x0, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="029802f280ce5649b4cefedba1c56492d0dd57f6925eacfc439d83d2bfcba3ea0cc32f145dcf6dd7d0cef54e3eb231cb2a8bb57fb5c106a144ccd7711b553b665af605c84ec2b30ac180b82cffeebfff0eb28f1a4d73091fbb16a80b5be8b26df480eb3c65045f03a6be70fa01977249df32613a70cb154ee918118075ef64cc06748fdcee850cdee0020ba61d6246", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x10001, 0x1, [0x3]}, &(0x7f0000000100)=0xa) 00:16:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchdir(r0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r0, 0x5b7f656d) 00:16:48 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0xffc99a3b00000000}, 0x0) 00:16:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x4) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x9, @empty, 0xc77}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="7e615d2051d36eb7ad120a45243c49a8cf4d5f1abea8d34e572a31b6f345f1922a8d3dce7eb79bbf013eb02c47eeb1907e67c46ab441bf1b593f9812c0c120cf", 0x40}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x228}, 0x104) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) 00:16:48 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x9b}, 0x24) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x7, r2}, 0xc) 00:16:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchdir(r0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r0, 0x5b7f656d) 00:16:48 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:16:48 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/193, 0xc1}], 0x1) 00:16:48 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xc, "09cd9256e9dfc9722d407736"}, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000680)="81cc3a97d5a40d", 0x7}], 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:16:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x5) r2 = socket(0x13, 0x1, 0x6) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x81400000000}, &(0x7f0000000100)=0x8) connect$unix(r2, &(0x7f0000000500)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r3, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r5 = accept4(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6db4932b3250000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x1002, 0x30000000) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x1000}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x708, r3}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000004c0)={r1, 0x451}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x2, 0x110, 0x80000001, 0x2, r1}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x1}}, r3, 0x2, 0x101, 0x6, 0x1f, 0x7, 0x100000001}, 0x98) 00:16:49 executing program 1: mlock(&(0x7f0000419000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:16:49 executing program 2: getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0xd625}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0x8, 0x200, 0x5, 0x6, 0x7, 0x0, 0x401, {@in={{0x2, 0x1, @broadcast}}, r2, 0x5, 0x3, 0xfffffffffffffff8, 0x7f, 0x81}}, &(0x7f0000000280)=0xb8) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) 00:16:49 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x40000000032, &(0x7f0000000080)="0000000000080000ece2baa9024aed8006000000", 0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) freebsd11_getdents(r1, &(0x7f00000000c0)=""/98, 0x62) 00:16:49 executing program 2: link(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) 00:16:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f00000000c0)="2d19db9b2808241d96e8b4ff586113e1aa3b60b3b7a17fd8fa7106fbb9885a75a8d92f8d28b0b66ef899155938fbc3aa", 0x30) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) r1 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x44, 0xe8d, 0x592}, &(0x7f0000000200)=0x10) pipe2(&(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x3}, &(0x7f0000000100)=0xc) 00:16:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="dd225c803ddbb33c02"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r1 = getpid() getresuid(&(0x7f00000018c0), &(0x7f0000001880), &(0x7f0000001740)=0x0) getresgid(&(0x7f0000001500)=0x0, &(0x7f0000001540)=0x0, &(0x7f0000001580)=0x0) r6 = getpgid(0xffffffffffffffff) r7 = getuid() freebsd11_fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() r10 = geteuid() getgroups(0x2c9, &(0x7f00000014c0)=[r3, r4, r5, r4, r8]) r11 = getpgrp(r6) mkdir(&(0x7f0000000200)='./file0\x00', 0x150) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r0) getgroups(0x3462f6673885b0ad, &(0x7f0000001680)) sendmsg$unix(r0, &(0x7f0000001800)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001440)=[{&(0x7f00000000c0)="6810211d4d7436f8b1c9ad8d6427dfe4f72eab1573d642c9c2f7a52bc6ce17eea1a29dddba372ac7014eee496a39105fe6002fee415ad38f1d1c5e357e8158cf7250fe553b08031dd68b949291dedf3d1684472847a25b4d70ae27d908e1656aec1c4ef7150a36535c11db19ba5940743d2613a183327bf7b7f92ded10d6974d567108ca90fb003df828a00af18ea70489f80afdb6a26aba4cc95034d56fdab86ade2cbf5ff04f19cdfcb70e7094153b6625bbaa1bb4f4bcd963cb11e72089ce72919145491cb901e900", 0xca}, {&(0x7f00000001c0)="a424e0643ed42de016e121f041d6574046aaf542", 0x14}, {&(0x7f0000000200)}, {&(0x7f0000000240)="80f035055bf7801d5dd602dae27ef1f5d09d2004da4ea73cf7bbdb805ea5292036282cd9592fe175adbb3009ca7bca16afc7473b1db07135dc7753577eed", 0x3e}, {&(0x7f0000000280)="da2d1320bfdcb64c26858642ef63f3fa5a148a24bfabf71eed8a842727ca5379208850a7d9f0a7f3aede7ae74907a088bb5b795c05f622fd012e70f994fe19f63eb30136498a88ee316702a0b3135a35f612381dcab01b4621d90d8292e66bc38c8967f110bc730d0279f9eac483de5535055648038c55a71a38af5a70831d4939fe770a0c9adf360844ce169c52bad3447d", 0x92}, {&(0x7f0000000440)="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", 0x1000}], 0x6, &(0x7f0000001780)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12}], 0x80, 0x8}, 0x84) mlockall(0x1) 00:16:50 executing program 3: freebsd11_stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setresuid(r0, r1, r2) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept(0xffffffffffffffff, &(0x7f0000000280)=@un=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) pwritev(r4, &(0x7f0000000540)=[{&(0x7f0000000340)="b6dce28f01bd7aa55eb77f4f46432c892168487f61fe5818664caac9955961e593a806d354ee4e766a2e44f2f4b378aa99a39bb51dfdc17edf7e416982ae47dd878af6c9fa488f81bcf9f83e3044dfb7c6b7d921a920f4701bd67ca0cb83f553db981a3f35c943299c2950c23015c9686a9388e7c653788a07d54c65d0b71f68baf4a24b17e8c05988e150c6949791a5eb3f88fb60fd32847b255f1eb603ad14aae61a0bb15c78cb465051c38c223ee1167fac771a40a5524ff6d0f90047bbac07", 0xc1}, {&(0x7f0000000440)="495b1acaf668827a75a03e46cf789b7bc6c2d8edd6a1d1f2ce8766c78d6c76f6cae7abed936319e1553a3165f92d7b646a234e3f52e7bcd0f48b07a2847f0fbe6b0c74b90f6114a2030f567b4da39dbf191d52363f6a41c36723bbd3181bdef6248cde45d2c247e64acc769fc32e1a3bcf5eab2711cecd36f40b6450d39f658a54263e528e235c72152c2cc8dd8e5e7c6481041a294b55e3126e13415f13a8f373e1cc436ef303bbbf38e1e995d49172c610c5314cfaa543f50a0a00a735cdc512b79580182792a1", 0xc8}], 0x2, 0x0) r5 = getuid() getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000580)={0x0, 0xffffffffffffffff, 0xffff}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000600)={r6, 0x9, 0x3, 0x1000, 0x2}, &(0x7f0000000640)=0x18) setreuid(r3, r5) setresuid(0x0, 0x0, 0xee00) 00:16:50 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3, 0x7, 0x2}, &(0x7f0000000040)=0x10) 00:16:50 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:16:50 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) socketpair(0x1f, 0x0, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = getuid() freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x4) lchown(&(0x7f00000001c0)='./file0\x00', r1, r2) freebsd10_pipe(&(0x7f0000000340)) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="6ee9ca0a5869b826368381ba6376f15428d478b65d7af93762a8c95e099b4a7a29c8267353e3d20cce18d0369df76eef925230ed655c83dcd821cf026038b56b581c6c5ec12b7179f799c194b0d853f667c56df6074d5717253184c83fa7968b92645ad682793e5db68b66c0b52561262095177cc7688ddf20a1773b4471d218f0c979f49c8523c92da6ae13251023f9c9e9480025bccabb3a5afbf9ef", 0x9d) nanosleep(&(0x7f0000000040), 0x0) 00:16:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1}}, 0x0}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0xa31d, 0xa1, "7a7b6b9c6eabf75d7d33440daf72388757f2922e3454dbb751108c52c0d66c3bd39d253760135934444fba5ec11896b743881e33472f9561fa0952e599346b5f0ff93680f968cb14f0838b05e205bf1fa12e4d3d03d04dc85bf0a5995e88368d621200f29f58aef146902547ce3d0393ebea4b9e97fe74c75fb7a4e632e10760a7aca16b8144240aca8bec0d9cab344934e64ca3258d374c6ed52fa2e0200f3af8"}, 0xa9) 00:16:50 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000006000/0x1000)=nil, 0x0) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:16:50 executing program 0: socket$inet6_udplite(0x1c, 0x2, 0x88) 00:16:50 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x284, 0xb) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f00000000c0)="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", 0x1000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) semget$private(0x0, 0x3, 0x100) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:16:50 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0}, &(0x7f00000002c0)=0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={r1, 0x1, 0x4, 0x6, 0x8, 0x2, 0x8, 0x401, {@in={{0x2, 0x0}}, r2, 0x8001, 0x10001, 0x8, 0x5, 0x1}}, &(0x7f00000003c0)=0xb8) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r4, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000400)={0x9}, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r5 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r4, r4, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(r5, 0x4, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, 0x0, 0xffffffffffffff46) 00:16:50 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x9, {{0x1c, 0x0, 0x81, @empty, 0x8000}}}, 0x88) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xffff}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:16:50 executing program 0: pipe2(&(0x7f0000000080), 0x100000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x1000000002e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/76) sync() 00:16:51 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) nanosleep(&(0x7f0000000080)={0xffffffffffff325f}, 0x0) 00:16:51 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffd}, 0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x17) socket$inet_sctp(0x2, 0x1, 0x84) 00:16:51 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@loopback, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r1}, 0x14) 00:16:51 executing program 2: clock_nanosleep(0xd, 0x0, &(0x7f0000000040)={0x2}, 0x0) 00:16:51 executing program 0: socket$inet6_udplite(0x1c, 0x2, 0x88) 00:16:52 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24) 00:16:52 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0/file1\x00', 0x100201, 0x0) close(r1) close(r0) rename(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00') 00:16:52 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x400, 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:16:52 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0xb, 0x30000000) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0x0, 0x40}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) connect$inet(r2, &(0x7f0000000200)={0x2, 0x2}, 0xa) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400)=0x6, 0x4) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000340)=""/75, 0x4b, 0x82, &(0x7f00000003c0)={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x401}, 0x1c) madvise(&(0x7f00004ab000/0x1000)=nil, 0x1000, 0x1) 00:16:52 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x8c8, 0xf, 0x7ff, 0x7}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x8, 0x2910, 0x100, 0x7b8, r2}, 0x10) r3 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000100)=0xffff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000240)="0000000000080000ece2baa9024aed8006000000", 0x14) r4 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x9, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000080)={r5, 0x1}, &(0x7f00000000c0)=0x8) 00:16:52 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000540)="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", 0x184) getpeername(r0, &(0x7f0000000480)=@un=@file={0x0, ""/75}, &(0x7f0000000500)=0x4d) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="b464d03c4cb0ef423c1076f85d3292d64e9c4a0085f0c054b85864ca2d797a19af1a0b401c3ddb01be679b6465deb9283b536efdecee1f42bc954402498294e99d94a1b349d77e0468760ad51a455a14b5b7196012fa48cc52af175f2aa852e298cf13fc2d43225ee8077ccd579c1a94c0f147f0e7191505f75db2e4a258d3f2fddc6ce459618c3d0f", 0x89}, {&(0x7f00000000c0)="6e6ef91646046d58c9f0daf6a8606089356ff6aa4bebbae0f332945eec79addbdb6ee422abbad4b98a6c856aadebf101a5b27cbc1a067358761b1600a0b85aa133082330879c2f7c5e4637eb489369f531fee911ad5b863b08577e9ab74177882ed61c9d4e69112b4e0285a0f9d52b0269238f502683ea32b5a98aae09e29c562370fb9ba6e518cebf26116e8251505653ee15f457b714c5c05fe400372b27933286a9b9d67e36a0bf75fcb55553f0e8d523537bbfb794fd542177", 0xbb}, {&(0x7f0000000180)="a138da15256a6a49bd6d7668491ae0815f291e9c8e74ebae2d4110a6455e384e5995b1a213a8c9560e8abda6bba6ae4c1ee4c6df9da6a191f1f12f97b332e7808dd9392aad5e0da3e7a141528e37e587866c86755f3e616fb3574787343b4f9e54ee764203937598bc30a8b36d5c03105cb63459805e863eadbac9d8b45b1c61b60848fd5c", 0x85}, {&(0x7f0000000240)="3b01d6a1be1790b9dc3c88beb60462d6c428aca4b30c2a4b1e730b5105ac4d249428a295a64beeac1d71bb663a175207f25dc07d5551398d850b61a11755aa97daf0c9ab63c9edf4068e6fd50e7d774d9fb6f49683de1927b325302b2e74166dd516b71c8d8b159d06c288c8eafd9a969edb40c90bc42dfcac35817e3117a006ab8449a7dad0ee5bd03e28739fd9cf3a85091e66ab862b577abc5cb072dc1035aeb232d1fafdb79c18860f2cbcc2c2d5972bc899a8790e4ab183c37f08d9f90f8ededf4eda70c82b83d75bcd144bf2ae563178c0", 0xd4}, {&(0x7f0000000340)="ef5da1b1e18914f57acfc552905486ea67fe7e96c8249b638895e973cb12556480deb4524eed404fce2e95d3dedeacb8cf4659611bf05a10fcb9956262decefb19754aaa81d4fd08cf2e8e18869b5b6d8bd453e302fc50980804885b37f492c59b88f8e0a088e6d226c07dca46e8023d2b8e2bbede5d325b1eef500be0ab03824896399793069619a7c9fdfc2c81cc72831ce4231a3ddbcf9ca9de6d36b744cc8d253598a5663967abc1edddc6", 0xad}], 0x5, 0x0) 00:16:52 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@empty, r2}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) r3 = fcntl$dupfd(r0, 0x11, r1) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000000c0)={0x80, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1801}]}, &(0x7f0000000140)=0x10) r4 = socket$inet6(0x1c, 0x4, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000002c0)={r5, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x3, @loopback, 0x7}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0x7, @loopback, 0x9}, @in6={0x1c, 0x1, 0x8, @loopback, 0x4}, @in6={0x1c, 0x0, 0x9, @loopback, 0x7f}, @in6={0x1c, 0x0, 0x8, @empty, 0xfffffffffffffffe}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x5cf2}]}, &(0x7f0000000300)=0x10) socket$inet6(0x1c, 0x2, 0x10000) 00:16:52 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_tcp_int(r0, 0x6, 0x88, &(0x7f0000000080)=0x71c3db85, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:16:53 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000100)="997ffce058f8d277ee3478150800200a663402db54b18717ce7b370c181d012f9745") r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x82) r1 = dup(r0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001240)=[{0x80, 0x99, 0x8, "e6235a3aeb9a2f6d65df4f3ad81f20c6c53f1f4e5c8c42ca8395dcefdf499d31f3ff840d8f9ed577b53d94bb725630dbccf1f63a26b258a44374ba8abdc82c8a7ef5758177cc8b7a8050d6c7b19ffa0d79b0c5eb68b9b8f67fcfc11e5c2e054733e253532ffc23619c46e0322d55585b"}, {0x78, 0xffff, 0x2, "f9612bb0e68653f13816e0c2034fb182731e220f17ad1eddaf4f495a89b470d62fcb52e5e3c5612ec7cc42049cb825f4aaafc0ea178a1f5958ce51e48eec99d5d88adcd01ee0e95a9e464bebd4ea35f0bed77e5cbafc0714ef2d656bab98ec1adb16ffde5c"}, {0xd0, 0x3a, 0x100, "59929b982113bb744338a254aaa95fc87ad39afc0c806bd29cc207b5bf7dc0130a303be9508ad9b00555f07f405bd2cc210f85aacb9ba0921afa1f932765b87d7b95e96cb15387be56c73ca0ab120e91fc632e1797db2011164289af911d67b21eb481a0a70b7451651902f2d36b3e940346b78b1aa9bf4fad0d1178620fbcb2f41eb0593f7a1cbbbf3ac9e0bc0b277a6512364dbc8c0d357361725feae2398f89ee9e642ecb8b49f166f0ef00df113149c4acd364b1e2b71222"}], 0x1c8}, 0x20000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x9c, "4b11f47828600fc32f71d9f643cf570ecac944e317eb0b0e7bdc6ced499a0a0e30933906f60974f135546761ceac0e1ed316d78b02e8d98457f1ab1934f0914f5514d8123986ef35ff6c71b3337b5b0b3a38e79794a7ece91b9ec93b0478d3d9ba75928a890b36385c8e5a6af5d0469dd33068276f082fedd6f3cb119aab02d9d0fa05d663379e86a86c59aa42d5b10c77c7b0232a791c24ce294f6a"}, &(0x7f0000000140)=0xa4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0xef, 0x1, 0x5800, 0x0, 0x0, 0x900, 0xfff, 0xf0, r2}, &(0x7f00000001c0)=0x20) 00:16:53 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000280)={0x8, {{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xbc, "6ce9d65873d6ff0c1b327277346d39e5942c42423c5a45fc2a4e1f3ea20aa8d2c7259893ae978616546765778bbf399e78f8caaa221aba4dce8eb31bc6596d88a86a66ee25114bcf7c41998e01ef01ea29b931f0b1f1e0856eba32968f03cffa1ecf32b5eae2df97df8dd009d70457081f9b05541f425d1194996953af5bcc52a69b2194b95c833f27b86c0009e8be0784681b1582054a075eed70d5ae3c5d483554eb08c081786afedac4ca449f76545d0b47a299110cb45615b1f2"}, &(0x7f00000001c0)=0xc4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r3, 0x6, 0x4}, &(0x7f0000000240)=0xc) 00:16:53 executing program 2: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='cdg\x00', 0x4) freebsd11_fstat(r0, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f00008e2fba)="958e3929", 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x45) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x800, 0x4) 00:16:53 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x4, 0x100000003}, 0x0) 00:16:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x8) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = msgget(0x2, 0x401) msgrcv(r1, 0xffffffffffffffff, 0x0, 0x1, 0x800) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/132, &(0x7f0000000100)=0x84) 00:16:53 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0xffffffffffffff5b) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x4, 0x9}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:16:53 executing program 3: setuid(0xee01) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x20000000000e081, 0x3) 00:16:53 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={0x0, 0x5}, &(0x7f0000000200)=0xb022) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={r1, 0x8, 0xf, 0xe84f, 0x100000001}, &(0x7f0000000280)=0x18) r3 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x4010000, 0x80000001}, &(0x7f0000000080)=0x18) r5 = accept$inet(r3, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x2, 0x2000, 0x2, 0x4, 0x1, 0x5, 0x3ff, r4}, 0x20) setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000140)={0x1f, "2b16d2921a56620c72ee60d7a7c9ce45"}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x3e14, 0xbe1, 0x9}, 0x8c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040), 0x3) 00:16:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x800, 0x9}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="5a00000000030000fb35b37c74f4839102000000"], 0x98) 00:16:53 executing program 3: mprotect(&(0x7f00005f4000/0x4000)=nil, 0x4000, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) 00:16:53 executing program 3: r0 = socket(0x1, 0x3, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x81, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x6, 0x20, 0x8, 0x8, 0x101, 0x6cd5}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x5, 0x7, 0x82a}, &(0x7f0000000240)=0x10) open(&(0x7f0000000080)='./file0/file0\x00', 0x20002, 0x40) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=""/126, 0x7e}, 0x0) 00:16:54 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x5d, 0x4) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) 00:16:55 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/13, 0xd}, {0x0}], 0x2, &(0x7f0000001100)=""/39, 0x27}, 0x40002) clock_gettime(0xe, &(0x7f00000000c0)) 00:16:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e0000000001000000b46c65300016"], 0x1) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000080)="2d853f59d14ab1f11a668e3b7c786c515bb4ff0c064e5668ec5283a8eb752d62b61ea039ece000ffa9dd7d8601234b8b9efa6d2a2453aa17006449d5ffe054bd46a680e21b3a826c431e8286", 0x4c}, {&(0x7f0000000240)="a6345f083379a6da3438a9f36bc590963c6e05f8f9423f01742f8fc970159a315a327ebec9230e0160a43726ffefe5ed70d4ad01c2dfacef0116153815b2ebbb71b9467feff1f2f77cb9181e3bda2178cf9d4c1e7771a13fd7175f8ba94b08d2a893b0e834df2540b7bedfc0b711f73f52cd13150c2a193995eff845aae5bc49948c197489d4eaba69a281a307440347beb6b93ba4af7b6e502c6406a36f63c0552b67bda5e9339f70f43864d49ce58f1140a769acc530a49dc35bf76e0efc0af486340a3230e3b0c21a42e91d9cd18adced0210aca981e6b70d24baf8178bc2c2e3b111a2d199fa8465d7560ca60c4f9b", 0xf1}, {&(0x7f0000000100)="3b5f3476894bdec9ab5ba4214f2a5d8dc83c61a7fb558bf73c0a", 0x1a}, {&(0x7f0000000140)="354496d237cf5629708a8bf824b86203", 0x10}, {&(0x7f0000000340)="dcdd8fd91ae4372ccde0a6e226fd1b665ad39b3547ff7fac6f178ec2babad5e4dd88159d547b710d470485d01d79c9277fa2643fd0a0b9a6697124b40e56132ca79904511f3c7b12a9714d43ceba415baf02d237c84279937ab8f0ddd8b72ac51e09881c36fbe8ae79a0b3426786c204ad1d7c1a5d28b3d6729c89cdb4ad7ebb45b8260ecd55f1b4d9c39b827dba780fe09c925af68be7dd87e1d771c3398ca7bcd0fcefff8478b531fa70c83a4e271059158be078d3e4ac9b7fce1cce15bd03a7e5f1f1260063fa19544308ce8af2c9c5b4f6e19ee0", 0xd6}], 0x5, &(0x7f00000004c0)=[{0x38, 0x11, 0xfffffffffffff552, "6ddaff9414c7f04fd46ab65e13ed52c161e4c774b577f105c435509d218d38437cf33277"}], 0x38}, 0xc) sendto$unix(r0, 0x0, 0x0, 0x300, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000000000000000000000000035f065795bf80feed3e4610710e000b2734cd824ff8e4b364a92958775e0885a398b61cc2f592292b0e06464b31dc7013bfc12aeaac7cdf2125db108fd5d03fd66f9b533f5ce861ef236eb3893a72fa2be1055ce9545ca6deec8010a1376935e05c54fd31f2c1ebc654ca8220c3b8b34274cff5224365afdc711ca6ab261324b4339cf019639476f404956"], 0x10) 00:16:55 executing program 0: getegid() r0 = socket(0x17, 0x20000002, 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000280)=0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setrlimit(0xf, &(0x7f00000002c0)={0x8, 0x2}) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "07865f4c586b1095c2d326ea961ef86a3c19e713f20285e694646e43b06d16df5b525e6fc6019a6c845cb36c8b9b4c902b7f3db6b5b638e13932d12db1b9f863a8714295c06af97c9268c16f617c3f1d4116942a2f8d45251034986150e9652079cc912144afd5e5a6e24787fb3efbe558f02f45696bb96a1c19ce3324b723964116cb06ff81edf78eed07770bcabe6014d2fa883f7338ee1e0dc8e80ee6af5acaa6097dceddb928aab4c0521089cb8cb4f2accd4146575eaee366b26f5bd668aa6f673957a72a9077249baf911bd94522b4927a8cb70146d16f8b1a8e655c71f1bb6f04887cccd220673429c983ad1e"}, 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000001280)="ed800600000000000000000000001e0000000000", 0x14) listen(r0, 0x7ff) 00:16:55 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000f2f000/0x3000)=nil, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000005c0)=""/245, 0xf5}, {&(0x7f00000006c0)=""/217, 0xd9}, {&(0x7f00000001c0)=""/8, 0x8}], 0x5, &(0x7f0000000840)=""/192, 0xc0}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x101) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x101}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x4) 00:16:55 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa7a9024aed80060000", 0xff54) 00:16:55 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="272948a4874aba319273c7d678a4e00eba3cb4", 0x13) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r1}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:16:55 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000340), 0x0, 0x664b6e4) sendmsg(r0, &(0x7f00000007c0)={&(0x7f00000003c0)=@in6={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="7a992e644c41230500257652ce9a00495e5a96e730cdfca1eae7c9e63dc8eedc9812f42d161ea7efc9f4bebf138454c6c08456ab7ad6a4b52912f88e03b88be7c5486d494809f46db51c008b04b382a935c8dd1d5a632dbda33d698b8c5a1eb6320dc4043e1fdbdaae85da04e3c31df1c5fb87d9501997d13fc53df92c7bd0cde778eb790fbc8c47fa17d1e257b0402352b85756c3c97974c58063fe73669ff3804055d9a62e76af16146f37993fca883d3749a81d4380e0ad4c9789a92b0c8a294f2fd55bce6447f770dc3d29f393d7fb57f4bc04a582f0f0dba6537875daea5944b5adfd6e157cf0edcee80d2e1a3b89c80d1cba", 0xf5}, {&(0x7f0000000600)="e79bfb8fe0b497ec7da0c728cd143e295c8dc9eaaadb52389d64aa06a1cf9ef130f99f27abf6955e7420afd651df4e38eaacea667a9fc001158f34b7a3c1ef9a4728217048bdeb8a31f784e149d400506fef5485f5d269808377c0d05259bee8875a120b792bb1c1b8b462355f93ff10e230fe2f93347a92e48b9e8e524e03350c52e8ff846161f1c94302ce4bcd2c", 0x8f}], 0x3, &(0x7f0000000700)=[{0xb8, 0x0, 0x1, "6e44ad3ecd1bb51b552d86a4ed2697d2a4182b8e2d2916a9cafacef9ed21a02d0ea55322b0de544b0fabd91f888abed3f04866bd60ae0d68994854778131c95d36b81c4f7d8a5b25fa71c2189caf074e266517b67e82e1b9b7c975129c10a19eb232b18b48a79b76a08c80335ee8e7266988b08a6cc17d0ef5e50e5fdf482bbf0239ccd7b56aacf88bf8c6ece11345218b61859c7704be6f670d89548f4b3205d1070a1a4ed44c"}], 0xb8}, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000800)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000300)=0x8) r3 = getuid() freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x400) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000840)={0x8, 0x5, 0x2000, 0x101, 0x7ff, 0x7ca, 0x5, 0x3, 0x0}, &(0x7f0000000880)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000008c0)={r5, 0x3a3f}, &(0x7f0000000900)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6f9fbbf, 0x6}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000380)={r6, 0x600000000000}, 0x8) 00:16:55 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:16:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$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) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="9f746ba9995c9d6b1dc789ba059ce5e221e6a9c8"], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f0000000180)='./file0\x00', 0x20084, 0x82) 00:16:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setitimer(0x2, &(0x7f00000001c0)={{0xb32, 0xfffffffffffffffa}, {0x6ce, 0x100000000}}, &(0x7f0000000200)) setsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000000000)="b405a448451aaec4978fad33d95b7960f7c9e777aa68d7df47", 0x19) syz_emit_ethernet(0xcd, &(0x7f0000000040)="d8704166989b418e06c226a984048ab378650ec657dd3bff169f973ef1086dab4373448e63c495aaa58b7631360ae85fa82623b4eab1411d2c1e1fd9cee9d47aad313a0cdd895912728c50c4f9bc92442d3c387fe0c48302286fc3e47ea4d5c559ae528d2099aba6a4fade6338f1ccc19a016fcdfd449b6bd400866bec05d782cb4d9a814a57924bc4b9b6cddf08e35f9102a68cd6c4112914815f9962feedbf35dc2a04f4ca8110a5496df87a6cf09d791a6e06d25efcd13d00a520e599d347db1e65660b5a88f5f431e75324") setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) fdatasync(r0) 00:16:56 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="94c4000000030000ece2baa9024aed8006000000", 0x14) 00:16:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) 00:16:56 executing program 0: r0 = socket(0x1f, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000008c0)=0x12, 0x4) execve(0x0, &(0x7f0000000280)=[&(0x7f0000000040)='!\x00', &(0x7f00000000c0)='}!!.^$\x00', &(0x7f0000000100)=':\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='!\x00', &(0x7f00000001c0)=')\xe7\x00', &(0x7f0000000200)='&\x00', &(0x7f0000000240)='/\\\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='-\x00']) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0xbed, @remote={0xfe, 0x80, [], 0x0}, 0x26}}, 0x0, 0x3, 0x5, 0x1, 0x0, 0x6}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000480)={r2, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000840)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x2, 0x4, @empty, 0x3f}}, r3, 0x100000000001, 0xffffffffffffffff, 0x4, 0x2000000000, 0x1, 0xe0}, 0xfffffffffffffd54) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000004c0)=0xdd79, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0x80000000, 0x0, 0x5, 0x9}, &(0x7f0000000400)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000000800)={&(0x7f0000000500)=@in6={0x1c, 0x0, 0x80000000, @loopback, 0xfffffffffffffdee}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000540)="c9bd3593f330a46f594fe5dcaceb581773a41bf88d27ed274e8ade7dd07ee6d9da97942d03dc052041681766d22b6cd65ccbbc9f57d74cc118dadf74caa8c2f139e4fc1702fbf4e0287e8df7e8510202cea575c5da7258949ec1bdbdf1b76652ef479eed7f82bab6ed547de283fc12626d2eb989c0638ca01624b5e37ae702b11137add023dcb6da2e1c62e63de0b22069c8d4e260e8769094270ad155b0a97aaae77c58c78e2564e1b471e9adfb593d347f07cc", 0xb4}, {&(0x7f0000000600)="13c1b0673a926a6f40bbe1bfaa3ae47be7edd8eca93d3f51e7b07315dd354c977c20fb2deadb5f94e19c", 0x2a}, {&(0x7f0000000640)="3e713a70cac557c22dddbddaf9c1af894406b4e4067f00eeb406066a20e40da0ed88f179c8681129c948295ea0cf94b75f40cb26bab1e130a066a125f67c877a8990ce7afe139c079151dd803bd9845463df0709150ce9270c1b986450c8bc59187145539376d7b0b2ca4de2d7d3b743f220615aeb820783eb19385527f79f57a26919135f9b390c96adb7205b7fcfa0d8111a1b", 0x94}], 0x3, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8ef, 0x3}}, @init={0x14, 0x84, 0x1, {0x9, 0x9, 0x8, 0xff}}, @authinfo={0x10, 0x84, 0x8, {0x3c06592c}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @prinfo={0x14, 0x84, 0x7, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0xe0, 0x200, 0x752, 0x5, r4}}, @authinfo={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xac, 0x4}, 0x2008c) poll(&(0x7f0000000880)=[{r1, 0x80}, {r1, 0x4}, {r1, 0x20}, {r1, 0x2}, {r1, 0x10}, {r1}], 0x6, 0x8) 00:16:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000b65000/0x3000)=nil, 0x3000, 0x3, 0x410, r0, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x2) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x8, 0x4}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000a90000/0x4000)=nil, 0x4000, 0xfffffffffffffffa) 00:16:56 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, r0, 0x0) setresgid(0x0, r0, 0x0) 00:16:56 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x108284, 0x0) accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) unlink(&(0x7f0000000180)='./file0/file0\x00') socketpair(0x10, 0x3, 0x100000001, &(0x7f0000000080)={0xffffffffffffffff}) listen(r0, 0xf4) 00:16:56 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x4, 0x0, 0x2}, &(0x7f00000001c0)=0x94) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x4b, 0x747, 0x2, 0x4, 0x7, 0xffffffffffffff80, 0xbff0, {@in={{0x2, 0x3, @broadcast}}, r2, 0x8, 0x63, 0x6, 0x100, 0xe4ff}}, &(0x7f00000002c0)=0xb8) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) munlock(&(0x7f0000409000/0x1000)=nil, 0x1000) 00:16:56 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='.\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) r10 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x3, r2, r4, r5, r8, 0x4, 0xffffffffffff0001}, 0x5ed, 0x4, 0x40, 0xffffffffffffffc0, r9, r10, 0x8}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0xe580, r3, r6, r3, r6, 0x2, 0x8}, 0x0, 0x8, 0x200, 0x0, r10, r10, 0x6}) lseek(r0, 0x0, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000480)='chd\x00', 0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xf, 0xfffffffffffffffd}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x1, 0xb4, r11}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000580)={r11, 0x5, 0x2, 0x1, 0x9, 0x2, 0x1ff, 0x9, {@in6={{0x1c, 0x0, 0x10001, @empty, 0x1f}}, r11, 0xfffffffffffffff9, 0x5, 0x9, 0xd84, 0x80}}, &(0x7f0000000640)=0xb0) sendmsg$unix(r0, &(0x7f0000000d80)={&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000c40)=[{&(0x7f00000006c0)="f8168d81d672ae0f89916d5c45292fc051667ce1906af69894b5d15108635c713ebb629bebaa8d51941d4d900c6a52045e35865f15372dd0d10a0de94c373d25dd49172f783ca7", 0x47}, {&(0x7f0000000740)="60181230dce3a327f6f98b3909c21fc6510687e8c83713ba88a1422b75e85c98d586fe69e75d13ee6d69fd01ae4eba793a6586b4ebc6de2299deca1622714d4d61b67b80810eb16b27f71bccaf7210ceb87cb9c24196b24ca034", 0x5a}, {&(0x7f00000007c0)="97981d72", 0x4}, {&(0x7f0000000800)="1ec77459a38bf5ebe73a21b10918ac033939b6fdf3567819e2202d11e05043aac47efa1db36c457b6299d1f8b4c1af2f7132f0c35301b0cb78f20bae2d9ae1b7821f3fc36faaab78f76b137a8a115ed41de6369f15a6373b35d85980dba013851e04d16f7c7af41ae18a97f091efc0b5f5e5a7157031ed661311568144389905a8c0feaa08c13e43391d3830d2dde3fc1ad11444afb90366a3e863a708e242aa1d3b018cefe6d97a84454937263faf08109ca62824d77a21553770b8d135ea1fc8a6f635ff7246f1adbb1a7c18a72a2f91137fa111db56b66756f5f65fe92304279bbed5d2154027a1e0", 0xea}, {&(0x7f0000000900)="6a24ad2bfee500cc81a6ce77a2404617f6ab826e15f5c77601a8739451e3aa7f16114fc2ce6125089da097a1fbc031865f45fe76b239382a9e5b62dd767d48a87eb06bb1", 0x44}, {&(0x7f0000000980)="bc618bfd56dbb37697bb7576f2db40eebcc2a4e79cd159b0e70668c51e13fa971d06260b2a40a044fa269b23f6fbcb3264b42ae39b5440d6d2ca313ade3eea400c585d323c8d7067f8b0395cf5c800570cd6546f442524a722cbec25a06d9d4c25d81b6ced4c9cd6ace4e71d69daf500b19df3bbbaceb501920f54a8f216528e0dc65887890dd6b7946c69dfc961022309b44270bae9ed4109da994691066259d1eb1dd34241d9680c24117c33f048050027128387386002dfac20612a04e5d5044b52e882393b883d569b", 0xcb}, {&(0x7f0000000a80)="25dbf958baaf919768914d9fde74ba82cf7e69b92d1e5bf1eab8317d7ff9add5bcce8f069f4ee65c74fb970c1330c454d5d216f5b57ed32ac3dffe23fe317a62d2d1c3d82d3b7067a96bf2507eb60ca527e022f1faa97e35efcc0cf2f0878c926d9e2213f20d464bf2a95ca729d45cacf9be89ddcd0d04c96520271575f5b8d95c9dad51d4c0cb0e862428a8e0ab8ee58c5459bca1cc614fd3514104836f44e0300cf7d05112d800c726e80bb904039f7a0ba7e9d82993134f90a2a59572adc486ce0902e0391221fe68a755215e", 0xce}, {&(0x7f0000000b80)="7355f71b5581106a3279a3df41068fb16a1b0f2e56f07a71ac45f0202c4e4834f8bf048db56ceadf69e521563e9c2b91d4bcddc5d62ecc7161c8ed5fab9d38f74ab3737a0fe7014f3ac737bea71ab0b8cff1afaadad9766d025f5bad110c2d77ceaae5bc06a4db52d4e4bb113bcc8329a7e8571d565e", 0x76}, {&(0x7f0000000c00)="4923d12a305f629f", 0x8}], 0x9, &(0x7f0000000d00)=[@cred={0x20, 0xffff, 0x2, r10, r7, r6}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x20000}, 0x180) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000dc0)='chd\x00', 0x4) r12 = accept$unix(r0, 0x0, &(0x7f0000000e00)) r13 = accept4$unix(r12, &(0x7f0000000e40)=@file={0x0, ""/108}, &(0x7f0000000ec0)=0x6e, 0x10000000) r14 = accept(r13, &(0x7f0000000f00)=@in6, &(0x7f0000000f40)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000f80)={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xffff}, 0xffffffff, [0x25c, 0x7, 0x81, 0x200, 0xffffffffffff62ec, 0x4, 0x100000000, 0x2]}, 0x5c) freebsd11_fstat(r14, &(0x7f0000001000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001080)=0x4, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r14, 0x29, 0x51, &(0x7f00000010c0)={0x7fff, {{0x1c, 0x0, 0x4, @loopback, 0xffffffff}}}, 0x88) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r14, 0x84, 0x10, &(0x7f0000001180), &(0x7f00000011c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001200)={r11, 0x1}, &(0x7f0000001240)=0x8) ftruncate(r14, 0x2a1) r15 = semget(0x1, 0x3, 0x12) __semctl$GETPID(r15, 0x3, 0x4, &(0x7f0000001280)=""/4096) 00:16:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="a80a00ecff0000000000"], 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x401, 0x99}, 0xc) 00:16:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801ffff) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0xfff}, 0x1) 00:16:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x20, 0x0, 0x8fa, 0xffffffffffffffff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x3004, &(0x7f0000000040)={r2, 0x5}, &(0x7f0000000080)=0xfffffffffffffcc2) 00:16:56 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x4, 0x4000000065, 0x0, 0x0) 00:16:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666968653000"], 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x7ff, @loopback}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x9}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040), 0x0) 00:16:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2, 0xfffffffffffffffe}], 0x3a9, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x273) setsockopt$inet_udp(r2, 0x11, 0xfffffffffffffffd, &(0x7f0000000140)=0x7, 0x3b2) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000300)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x6, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="fcffffff06000000e4030024490102001e19889b4251e6cf96579eed1e0451533569c10d2550aa3302c8395bedcf86d198d1516f40074c15414c1f2ce54b92c19fa0a28554fc692aeffc8743ed66195d0c98342a43bd29430f16df21401ceb40fb3862534ff193e9b7f827fbf2263bea3327c47faf6a884ebdcd11f40e000020e32a1483ae0a4fa35b23594cd72ec2f0840f9bcc602dffbe58f930dffc600fc19de15a2746f50e62f7825d0f106de52bd59815fafad9860a0c05b75861055d595f79c60bfcf10622c6745128ba362b5b150508feb9acf05076d2a46b90e7fc1c1e98a8217020297108f573ee06c97c46e8257f07ed067615660eeb467b757a5077d523967c20bb4a73d2ecebd1974f474cf78b93d5f85c90b1af8f5765c18f9649c793ead10e97b03c688d27cfbcbbacbca2a1ab6020879f66e9cb42df84990035e3f46e9d88b12c574245157a0a3c8a3c35fda40d0ea9b35f2331f2b282"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:16:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x903, &(0x7f0000000000)=0x42, 0xfe6a) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x3, 0x8, 0x200, 0x401, 0x4, 0x3}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x8}, 0x8) nanosleep(&(0x7f0000000040), 0x0) 00:16:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040)={0x7, 0x163a3251}, 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@abs, 0x8) 00:16:59 executing program 0: r0 = socket(0x2, 0x4, 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$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000380)=0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/93, 0x5d}, {&(0x7f0000000040)=""/49, 0x31}], 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r2, 0xdc20, 0x3, 0x0, 0x2}, &(0x7f00000001c0)=0x18) 00:16:59 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x4c7, 0x10, 0x8, 0x7f, r1}, 0x10) r2 = socket$unix(0x1, 0x7, 0x0) r3 = geteuid() shmget$private(0x0, 0x1000, 0x40, &(0x7f00005cb000/0x1000)=nil) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fchown(r2, r3, r4) setregid(r4, r5) 00:16:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @multicast1, @multicast2}, 0xc) 00:16:59 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000040)=0x10) getsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, &(0x7f0000000280)) 00:16:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x3d}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x9}, 0x8) 00:16:59 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xf, 0x5}, 0x8) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040)={0xffc99a3b00000000}, &(0x7f0000000080), &(0x7f00000000c0)) r2 = socket(0x2, 0x7, 0x7fff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x1, @empty, 0x6}}, r3}, 0x84) 00:16:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x1, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setresuid(0xffffffffffffffff, 0xfffe, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x0) 00:16:59 executing program 3: r0 = socket(0x1c, 0x3, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000580)="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", 0x1000, 0x20000, &(0x7f0000000200)=ANY=[@ANYBLOB="01002e2f66696c6530000c92b7af52e4c7cd749109dbd00cd69ea8a3b63081b64da3561100f180f84cddcc478f3b5e55d32a07000000000000009a367b75dde2e7c30ecf6ed6f0fe16b6ac0ef45ee958b3eb1f7b76d67b1ad3d61088d265100f00000000000000000000008776ec404ea76a8421e5765da192f19a91b2de873fc8c73765ac64b3c2c7061ed701bc17cf0a9d38a53df74d2ad660c329ff24fac49a439ba253545576de376aecaeb8c6bdd45adc1113ad7a782d29f8771762541c42d545e6d093a3014b15393591b71d3468f2101095a2dcb80861ff0b8960451ad861f4611de3c9156c21d0b9fa768613f6"], 0xa) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x200080) sendto$unix(r0, &(0x7f00000000c0)="77a027d47ab25c4ef9c2e8b2c08fa0e2ded27fd83d6527826ee55facbdd7f52eb92c4cc0a8679a8e7b1531a85cefb2eeb96aa98100f724636b34b1c17375acbdec706dc2e8dd724344fb37578e36e2b24cf7a1ccb73332e56b20a96238ca538edd00f68401925b6afceec59362cb912eafe7c6cb84e868672e4e3bb334739d54b01210ad9e5d74650a37ce9498bfb4d66ce92b397eddc42e22c3769159e2b55d529be196c9845fca4a47e99593f4acd001590a2ed993dc7b85e7a3e58359a434fe16586fb647f13d63d7d768863f78b5356110f45b9507", 0xd7, 0x20000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8) 00:16:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280), 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = shmget(0x3, 0x2000, 0x420, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$lock(r1, 0xfffffffffffffe, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0xe8030000) 00:16:59 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2}, &(0x7f00000000c0)=0xc) 00:16:59 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0xdf) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000380)=0x8) 00:16:59 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) poll(&(0x7f0000000040)=[{r0, 0x20}, {r0, 0x100}, {r0, 0xa0}], 0x3, 0xffffffffffffc217) 00:16:59 executing program 3: r0 = socket(0x0, 0x5, 0xffffffff) connect$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, 0x10002000, 0x0, 0xfffffffffffffffd, r1}, 0x10) 00:16:59 executing program 3: setrlimit(0x0, 0x0) clock_gettime(0xf, &(0x7f00000000c0)) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getflags(r0, 0x1) 00:16:59 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) poll(&(0x7f0000000000)=[{r0, 0x40}, {r1, 0x10}], 0x2, 0x100000000) poll(0x0, 0xfffffffffffffdaf, 0x0) 00:16:59 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="05080000"], 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:17:00 executing program 0: socketpair(0x1, 0x20000000, 0xfffffffffffff800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0x800000000002, 0x3, 0x0) getsockopt$sock_int(r2, 0xffff, 0xc, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xffffffffffffff7f}, &(0x7f0000000040)=0xc) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) 00:17:00 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x4e, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:17:00 executing program 0: r0 = socket$inet6(0x1c, 0x20000000, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000000000)="49fb0ce0715d2dd805369a0974350444e96e12a5467eb77ddc201be13d220fffccc6e0c281b32f57e8058eac98fc07e1d95aa853c87ba492ae6c5b7334d8858a99cff2c2a599303c30ced47658017f83cb6b585805cce084e213b7de577f527f5bc9a81f49816cf1df7cb2fccdd82a0795ef1f614c36fc656a45dfa3f056", 0x7e) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x6}, 0x4) r1 = socket$inet6(0x1c, 0x1, 0xffffffff) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8, 0x2, 0x3, 0x6fe, 0x0, 0x9, 0x4, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x30, 0x6, 0x9, 0x28}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x9, 0x0, 0x81, 0x3, r4}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000200)={0x100000001, {{0x1c, 0x2, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x0, 0x3, @loopback, 0x955}}}, 0x108) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000380)={r3, 0x7}, &(0x7f00000003c0)=0x8) r6 = socket$inet6(0x1c, 0x1, 0x4) syz_execute_func(&(0x7f0000000400)="c42101f51ec402a52b1a42e9feefffffc40279254900d8e1f3470f5cdf8f680087ce97c463196c19ff41aec4417e7f9700080000") r7 = accept4$inet6(r6, 0x0, &(0x7f0000000440), 0x10000000) writev(r1, &(0x7f0000000840)=[{&(0x7f0000000480)="13d2f1a0c6b75f359a38f2dd721088d8119d633659ce25eff777a8883e41ba81a1b8499c0d8698772c93437d565e2b41e4f3de0278ae587bbe3eb74de64f5d3c5e549f3a497a3bfca3c428e79ea3561f9a5cd8531f9cd01da795a7bfd8ce84ffceeaec5438e635950a2a7258473bdb70197a9f2a12efcd40123d79cc4425d137c30d691128d9ee9a2d9535cc99198dc3cf90c77d1665a9aa113950f9527695457055595d3240f0b1e090325e9928119b491e0fa05db3238ca4c098bf57d7b5afcc33dc9164ae85b794c946c1e1e1724edb70afc1df260cf6884692203034a5e3aa1080f62db061314fd9ec62955d7fcf0db1", 0xf2}, {&(0x7f0000000580)="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", 0xfd}, {&(0x7f0000000680)="18b02fe1fa43bd8b2b18f145b107dbd12eab1c1e53ad22d9c789", 0x1a}, {&(0x7f00000006c0)="c9819e072d1d4fa43fb2c384ad5fdf28c6426526f5f0569e55c0e20edcbbfc3d8589b3e21816fcfb0a15f3f6d553e64b03bf4a2f8a5ff77f23fe673e95a662740314b94922e9ae3a14ed006d27feb21f0d5fc5af8578987ae9748df7ceb6d89cdc065192fc234c3a5b23d8d33bbdd9", 0x6f}, {&(0x7f0000000740)="b679260ee90094f7142d5b1386d55f3ff692a80d99c9d4f62a065c4965abedb0916b9484fbbbe641dd7eaab68eaa3836e14c1ebbf3cd0742573f691f1da011bfa52aa2e8358f366122f8a1033cc74c5e8c3d79f1ebae76b018baceba9ff0be7210239dfdcfafcfcfa1d632e58b69a198342cc537da50fb33026f9bf96f584364010bca91c01458dde59dc661105452648ef4bb4fdcb61305f98f77565466002e3023bec2e79666219436d389d08eeaa569721c7e36e9bf85f588f287cb7c34b23a151368f0e95d9f7272c5e305f0d3006ffa7c9959d451a717c9204c91c02723", 0xe0}], 0x5) setsockopt$inet6_group_source_req(r2, 0x29, 0x53, &(0x7f00000008c0)={0xab, {{0x1c, 0x1, 0x300000000, @empty, 0x7fffffff}}, {{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) r8 = dup(r1) setsockopt$inet6_tcp_buf(r6, 0x6, 0x401, &(0x7f0000000a00)="bd0d25830f7b4704f9b52b15e68bb5feba3d006fcb1c8ffd38543782b8e35d3b2da4430d21b08dd86420fc736174b1f0cff26e868060ffd545397b518b9960030e868bdb988b77fb891fd103cbda6d0607ee0bf15a31fc72eaf75bbc0803caa2ad1d99478aeb7f44d9b79d54a24fb6f5173871df15e66fdafb750ecf5fee", 0x7e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000a80)={r3, 0xca1f}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000ac0)={r4, 0xfffffffffffffffc}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000b00)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r5}, 0x8c) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000bc0)={0x5, 0xff}, 0x10) poll(&(0x7f0000000c00)=[{r7, 0x180}, {r8, 0x10}, {r0, 0x1}], 0x3, 0xd111) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000c40)={r3, 0x0, 0xb48, 0x5, 0x4, 0x88}, &(0x7f0000000c80)=0x14) fstat(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000dc0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9}, &(0x7f0000000e80)=0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f0000000ec0)={r5, 0x5f}, 0x8) r11 = fcntl$getown(r7, 0x5) fcntl$setown(r0, 0x6, r11) setsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f0000000f00)="8631f70674bfefc7b5bd6314c84a76a53b1e6db0d29bb5d0bb7f00175e8e9e6ff9c2b86aabc0efc212ae5acffd2ce995edbf86c190bbde4eea929986c6ed6d7c4a78097678104aaf623e5a957b0609ba118b8791ec755fe7715a99ea6af251000df0bbe6f73f11bc8972e8ea90d5dda9d903b671ca9665a2d0fd1dea99eeb62d595f0529bf9f", 0x86) 00:17:00 executing program 2: r0 = socket(0x10000000002, 0x5, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@in={0x2, 0x1, @broadcast}, 0x10) recvmsg(r0, &(0x7f00000020c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/4096, 0x1000}, 0x42) 00:17:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4) fcntl$setstatus(r1, 0x4, 0x0) 00:17:00 executing program 0: setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x100000}) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) 00:17:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="05080000"], 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:17:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socketpair(0x0, 0x3, 0x5, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="000004010000000800350ede1e0b4fe2252c0bd0aa3ecb0000ffffffffe0000002ffffffffe0000002ac1400aa00000000e0000001ac1400aa"], 0x30) r1 = socket(0x1b, 0x3, 0x0) r2 = msgget(0x3, 0x10) msgctl$IPC_RMID(r2, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf", 0x7f}], 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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) mknodat(r0, &(0x7f0000000400)='./file0\x00', 0x32, 0x5) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000500)) setsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f0000000540), 0x4) setsockopt(r0, 0x1, 0x2, &(0x7f0000000580)="dba71c9b8c6890561da782a4597a25afbfba2444e375c720bcdfb76ff949339fc457475a99a2d68a278ecbc5834518c6f6b11da0b401f99fd38c487c8fc55b5d8c6c84da237245324734e7ccabc52e0662e8d41e6f7ceae0052f1f5be68070d251aa0fc83cda633bfbfea9e2dbe5fbdeaff2bb72462355f2fb5968ade6e777e9c30f918c300619062cc735dda61b2c9d825765df59425be9775a79085ac6ecdc219c203be0468a3fa408e3ea8c40510786d6a9ff34942a9de9f312c727ef9ba47e9b399d0032c43b77aed807b1df70827dc9", 0xd2) 00:17:01 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='&\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='$\x88-&\x00', &(0x7f0000000200)='(^\x0e\x00']) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000480)={r1, 0x5fb}, &(0x7f00000004c0)=0x8) nanosleep(&(0x7f0000000040), 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x6, 0x4}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0xd7d7}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:17:01 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6c}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:01 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002400)=[{&(0x7f00000000c0)}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000100)="e9ee6f6533fb68dd22164764fabf90487ebd3a507faffc2d6cfb17f31940c69061923f4f0d9639f752", 0x29}, {&(0x7f0000000140)="3bc03f5d91a4066495f5141914165e20911daccae143018c7e9efd649344c40a5a004c61e5a6fa6bf21d871b89c572acd7ead6fe09da00acda85230e02d9a68753df7c8f0a61905eba727536635d5a34caa9234c27421cd71b5a59524db038e79caae07467532517b7251c", 0x6b}, {&(0x7f0000001200)="64181e219dc05baac807de4bd6dc64dae27f8fdf619f7df7d447e8401a622391e8924898547fedc4a739956d1b9b2d5df94556e84412d289ec4ee4b78c0bd2", 0x3f}, {&(0x7f0000001240)="365809a647d55d9174fb837a15ea0ea0e86e4112f235fe760ae2e153a005cfbb13cda3797550c4af1626e3716a1ae73d6ff11bdeb7f9495a39c82e5a3220158ce6109c7960a139b9eac6bd9b0b29c34a2a64eb183287a52ce39e35a4d5f7ca64be1f82b0705613337edf4417969835c81391c5aa950f1640cc9037732428ed4bdffbbac722e4ed539e01a14193ac27dc21e63ac81fa96c4fcc0538a56bdf078c", 0xa0}, {&(0x7f0000001300)="0db7b220e56a167be52c7f0518c7f238dc0b03c9e66182eb6899eae7e6382d554719d68141e195cb5af5eccbc221117c1c2475a05f3c8d751cd3d611ba7ac25ba35bc8b4c0275589cedd1ae9282c6447ba0c71d2e85af6de542001b1dc516e7727193035f5fbe8c97162a33e3b5b813aaa0a3c2dc4f63e2e67642404a592c2147b9dd475dfe7c5760bcb53f4351e2a5a33c6e407f21a15a917dce3adf9a5c02504c520119e40d76d7779fe6fc4", 0xad}, {&(0x7f00000013c0)="94aaf208d662d7b68125cb5a131f96860c99754370547a7f37484ef93e67567d8296ef360232480a791336c1ad3951baaf", 0x31}, {&(0x7f0000001400)="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", 0x1000}], 0x9, 0x0, 0x0, 0x100}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1}, 0x8) getpeername(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000002500)=0x1c) 00:17:01 executing program 3: getpgid(0x0) getpid() setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffffff, 0x0, 0x3ff, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:17:01 executing program 3: freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x6000, 0x9) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xcf3, 0x1}, {0x4, 0x7119}}) 00:17:01 executing program 3: r0 = socket(0x0, 0x20, 0xfe) getsockname$unix(r0, 0x0, &(0x7f0000000000)) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:17:01 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file1\x00', 0x800000000000015d) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:17:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000540)=ANY=[@ANYBLOB="a759fde2192186abfd55b96e697629f18518baaf89df0048b7d24c24cf97229b9c1d9d507346ee4313466adc41a2939ad648b9779b9e34429f6b8b9790f10b1d4f2149d929cb4df0ae5c06e0717580d18c4ded9875099dee749c1069ddd60f7020d8890e42fb9204950e71192c890b75661645aac91c00fddeba8f5e0ba7c699c99653fda2bfe2282ea84fdee4190b0359ad4660074f11476c12bff282b7da970593de5039fba5670b66d50311c4592fc7fa7f8fcb27858505556b23b28aa83ac35798feed34feeeae01fcb489fde8cd47d0", @ANYRESOCT=r0, @ANYRESHEX, @ANYRES32=r0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYRESOCT]], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)=0xe) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) 00:17:02 executing program 3: r0 = open(&(0x7f0000000000)='./file1\x00', 0x20080, 0xa2) socket(0x1c, 0x10000000, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x20002, 0x811, r0, 0x0) 00:17:02 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82000000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="f42201fe", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x902, &(0x7f00000001c0)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1, 0x101}, 0x8) 00:17:02 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) mprotect(&(0x7f0000311000/0x2000)=nil, 0x2000, 0x4) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000100), 0x0) r0 = socket$inet6(0x1c, 0x10000000, 0x9) r1 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000001c0)={@rand_addr, @empty, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0x0}, r3}, 0xc) r4 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x301, 0x1) clock_getres(0xf, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000180)={0x8, 0x4, 0x4, 0x5}, 0x8) mprotect(&(0x7f0000231000/0x3000)=nil, 0x3000, 0x2) 00:17:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000000)=""/162, &(0x7f00000000c0)=0xa2) 00:17:02 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x903, &(0x7f0000000000), 0xfe6a) 00:17:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8004, 0x41) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8001, 0x1, 0xffff, 0x3b}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0xd9, "1c40ee1372204015b2c5354c5a0d734d8d350e55a74cbb25f6c51e4e6f71d42baa23229cf4fd1e2438ebfff99c7781f972f8b83a0fa0f7286290e2c717e09c4bc4d78cb770e82b893f7735a3b60614051fabf8fbd3d996c4b976b5001eeef07c8a0d3ef0388666e7abc186f922d380afa516b4185c07449b1edd831e8eeb3df3b63a5771e5b3d57bffa1e0fb15fbb65c5cf9f744835d486927ab5a117c4c31052ba302e00988a75ff9116784c9490ac9e84ea365f07c633803add890aed39b118444b3acb161c1f441a42f25cb940dfd0a93e5dec8ca3af268"}, &(0x7f0000000100)=0xe1) r2 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66697c653000"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x94) sendmsg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) close(r2) 00:17:02 executing program 3: setitimer(0x2, &(0x7f0000000040)={{0x7fff, 0x8b43}, {0x5, 0x10001}}, &(0x7f0000000080)) setitimer(0x2, &(0x7f0000000000)={{0x77f}, {0x0, 0x7}}, 0x0) 00:17:03 executing program 0: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e23070000000000000000000000000000000000000141720000000000000000000000000000000000000000000000000000000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="090000000800000090000000fdffffff0200ff00"], 0x98) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="dfe278d84f047e1808a3a992ddc389ae510e72c21d071d767c92f5a76aabd0152fcbd05c4db7f4e5e729497dfc375f1a021a5b1fd8ea7d7047775b8daf66303ddae94f4cc9d10f0e4bd21802c30927bf91de19baad5d68d29e6c0265b15278bc3a26defe99b129cae1e0377939e119e495cb84900b82d2c0689fd8d30bcd08437ed371f99c2b1cb8434a8ed7a106d463883ccdd36f76022dd29c59311fd01f26dc7cb7bb2578798d919b871cbb90dda4fccbca8d521c0c9c95c6278cad91c144f5079d7aa44b35c54465cb314586eae1b2afb0d94912bea757906d494c2e049598bae15d4a1b6892ed414e4ca5448a7e457350859333529825a60e93889fece46d4917cb7b429852148679694cbbb5d71bd8c81da130daf7387dc095c6ea85a19f5c62434a0b42723ae95420971a2edaa24f04e1c558283be5b08d1903dd2aa5b55ff876b7df8ad497a163fc1667bf677560acc9bdc58fd2190ceb7ee16969f2b7924651b5256b83fa8cee4a85b601371092d883db7c63cc060f80cc96a47d90", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:17:03 executing program 1: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f00000002c0), 0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7ff, 0x80000000, 0x30, 0x2c, 0x6, 0x6, 0x6, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x80000001, 0xe30, 0x7ff, 0x6, 0x2, 0x20, 0x9, r2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xce67, 0x4, 0x800, 0x1000, 0x22a1, 0x7, 0x4, 0x80000001, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180)={0x85b, 0x722, 0x7f, 0xfffffffffffffbff, 0x5, 0x81, 0x4, 0x3, 0x200, 0xfffffffffffffffb, 0x9}, 0xb) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xf, 0x1ff}, 0x8) 00:17:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) 00:17:03 executing program 2: semget(0xffffffffffffffff, 0x3, 0x0) 00:17:03 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040)=""/128, &(0x7f00000000c0)=0x80) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000000), 0xfffffdc1) 00:17:03 executing program 2: mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) open(&(0x7f0000000080)='./file0/file0\x00', 0x800, 0x2c) r1 = dup2(r0, 0xffffffffffffff9c) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{0xfffffffffffffffb, 0x1}, {0x4, 0x1ff}}, 0x200) 00:17:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x101, 0x3, 0x7, 0x80000001}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xcc4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000010074965000000000000004000000000000"], 0x98) 00:17:03 executing program 2: r0 = socket(0x8000000000002, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00ebcf95c20020000000292ea231cc4ea7494a1f5aaf82f322460b2527d6664a21eec52457690d5de25c80e179a3fe023a108d715b4e50fad600000000000000002f0100000000000000aa7d12183c25de97e038f88e0580541c73b0ab6ce4539edb9f4271beb97b396e92d1d282cbdfa744d4fc342ee13b6d9d00eeb5b72bd822c48afeaf911f50ae8485fcd8e5e8b6a7f650b9b65beb03d5b393e88ce835f6ce6382fb"], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xaf}, &(0x7f00000000c0)=0xa4) 00:17:03 executing program 3: r0 = socket$inet6(0x1c, 0x4, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xceda91f5293e1cd1, 0xff}, 0x8) syz_emit_ethernet(0x80, &(0x7f0000000300)="79cdeb8ce60c923afeed35c008060020dd2c1421719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023c70289580e4001398e76eeaa50d1c721fcb86011be2814a573d31c6338c0ed64eed3a11bbc8523f383ac6fba80b826be30cc2f3e0dd461e8325973c73481469a5690d031107c77c35f9dc708a2f") 00:17:03 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f00008e2fba)="958e3929", 0x4) 00:17:04 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = open(&(0x7f0000000200)='./file0\x00', 0x400200, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fffffff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x5}, 0x1) 00:17:04 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100)=0x2, 0x4) 00:17:04 executing program 3: symlink(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000000)='./control\x00') r0 = dup(0xffffffffffffff9c) unlink(&(0x7f00000000c0)='./control/file0\x00') mkdirat(r0, &(0x7f0000000040)='./control/file0\x00', 0x18) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) 00:17:04 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:17:04 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x59) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:17:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r1, 0x5) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r1, 0x5) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = getuid() freebsd11_stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r13 = getgid() r14 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() freebsd11_stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000c40)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000040)="999dce162d2fd997fee317c1780d79baf7748c", 0x13}, {&(0x7f0000000080)="222470d115ff309814a5c388aa7ead5041a31458181e6c803191e0839a63289b4afa22a28ecbc7536b6e48b5db37daa98c4b317b6da732d5af90ad7f89d8a271379ed24eb1cb2d4c149828173d7c3cd5d6ff3652e51dd3b94beba7c68c4ffe3c1387e69248ac367cf9e351d1527fee63d3ad378ee2e5a0d28a1e06df9ec284886cde7e476de0b3b45a67decb4dd1438aecf1fc2372652b442ee7ae6c7ef7b25785dda8eb320ea0673cbdd3ae1f711dda300098a788950232bc395e383d9d47ebf499f74ae5eb0ac67ac197ffeedc", 0xce}, {&(0x7f0000000180)="788691401ba5f1106ebd2615d05d6a8818", 0x11}, {&(0x7f00000001c0)="714d1eda6a59c294a77cbae15ecda79679efdc22092cc38f07e9ce718e", 0x1d}, {&(0x7f0000000200)="750f911392a452b5773d481f5c761fa9d0639688147e05bd935a589932d7944fa4378849393e625153b1", 0x2a}], 0x5, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x30, 0xffff, 0x1, [r0, r1, r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x38, 0xffff, 0x1, [r1, r0, r0, r1, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x30, 0xffff, 0x1, [r0, r1, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}], 0x158, 0x81}, 0x20080) close(r0) 00:17:04 executing program 0: clock_gettime(0x4, &(0x7f0000000000)) r0 = semget(0x1, 0x0, 0x8) __semctl$SEM_INFO(r0, 0x3, 0xb, &(0x7f0000000040)=""/4096) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/205) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000001140)={0x1, {{0x1c, 0x3, 0x6, @loopback, 0x1000}}}, 0x88) 00:17:05 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x20000, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000c) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x200f011, 0x2) 00:17:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x8, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 00:17:05 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000180)={@empty, @multicast1}, &(0x7f0000000140)=0xc) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), 0x4) 00:17:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8) dup(r0) freebsd11_getdents(r0, &(0x7f0000000040)=""/166, 0xa6) setrlimit(0x0, &(0x7f0000000100)={0x1ff, 0x100000000}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6(0x1c, 0x5, 0x66) recvmsg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:17:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @local}, 0xc) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) 00:17:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x1, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xf4) lseek(0xffffffffffffffff, 0x0, 0x0) bind(r0, 0x0, 0xfffffffffffffd79) open$dir(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0x5, 0x200, 0x1a, 0x4, 0x8, 0x9, 0xa}, 0x20) getuid() 00:17:05 executing program 2: r0 = socket(0x10000000011, 0x8000000003, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) poll(&(0x7f0000000000)=[{r0}, {r0, 0x8}, {r0, 0x100}, {r0, 0x98}, {r0, 0x2}], 0x5, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xdf}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @rand_addr=0x8}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x10000}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f00000001c0)=0x10) 00:17:05 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="d3", 0x1}], 0x1}, 0x80) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\\./\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(r2) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000c00)=ANY=[@ANYBLOB="08818012fdcb5461e99244384a36b05db96d09c25a667d21f9dcdd7825690d0a87a6ed2800283c8daf582de8458e99489fb4b0bfbc0e7181aa7ea21c16406949c64657d2f554c5f12221ce7970b94e51664ac2eb0afdab344f8169caa165888a8b37e75b8b008f2d4aafa39f3e3c899a4b1d151886f7669c46d660799b9bc1491a5378af872d51492b342e7a02c07ee997ac0c28ccd01ae765cd85600a37d174972b6a788f0ea2d615ad1e294476483e4d7a10e0b238f4351dbf81fbbf34d12fdc331a37069df976c6373a1fbf3691b7aa1904e5db5b5c31bbf7f95f00fd46b77b14", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000640)={r7, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) 00:17:06 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x0, 0x2000000000}, 0x0) 00:17:06 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x9, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, r3, 0x8, 0x9, 0x6, 0x6, 0x9}, &(0x7f0000000480)=0x98) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x410, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r2, 0x0) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="350000006c08930e6eb6650933f725b1e527797ae811bdc5dc69d75b74e3ea8c4ac1a52f4928846b3d5fdb4351400a053b849c9c604dd8db775b089ee745ba897509118363d669817dae95a4b58a581577e71d862679c6002ce19a9504a50cd42de7a566c02ed1dbd0e2297a94ef307797098f812e6e89a88de3f8064827e5e6fa60cc9f76bf72db7d5d21eaf739b2bddc"], &(0x7f0000000240)=0x3d) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r4, 0x3f}, 0x8) chmod(&(0x7f00000001c0)='./file0\x00', 0x82) select(0x40, &(0x7f0000000000)={0x9, 0x4ae, 0x54, 0xffffffff, 0x65c9d7aa, 0x7, 0x400, 0x4}, &(0x7f0000000040)={0xb66, 0x1, 0x8000000000000000, 0x8, 0x8, 0x5, 0x7, 0x8001}, &(0x7f0000000080)={0x4, 0x9, 0x1, 0xff, 0x5, 0x5, 0x80, 0x6}, &(0x7f0000000100)={0x3, 0x9}) 00:17:06 executing program 2: link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0xbbd, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x7, r1}, &(0x7f0000000140)=0xc) 00:17:06 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) msync(&(0x7f0000ff1000/0xa000)=nil, 0xa000, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x108, 0x30) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) freebsd11_getdents(r0, &(0x7f0000000000)=""/47, 0x2f) 00:17:06 executing program 0: r0 = socket(0x1f, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)) 00:17:07 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) dup2(r0, r2) 00:17:07 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x92, 0x0}, 0x0) 00:17:07 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r3 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x357) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) recvmsg(r3, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000006c0)={r1, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) fchmod(r4, 0x4) socket(0x2, 0x5, 0x0) 00:17:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) 00:17:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x7fff, "d71175cb284bc93ed39b659d64d2c0d8"}, 0x14) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) 00:17:07 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) nanosleep(&(0x7f0000000040), 0x0) 00:17:08 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x1000, 0x180, &(0x7f00000011c0)={0x1c, 0x1, 0x5, @empty, 0x4}, 0x1c) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1000, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x3}, 0x8) nanosleep(&(0x7f0000000040), 0x0) r3 = dup(r0) mknodat(r3, &(0x7f0000001200)='./file0\x00', 0x10, 0x5) 00:17:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x0) read(r0, &(0x7f00000001c0)=""/253, 0xfd) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) listen(r0, 0x2) truncate(0x0, 0x0) 00:17:09 executing program 0: getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r0, 0xb, 0x7fff}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000017c0)=0x7, 0x4) pwritev(r1, &(0x7f0000001700)=[{&(0x7f0000000140)="2b72d6cbf6aaf17eca81908f3339f9c1e57df0387f31e57b782430937279614e9bfc41fd475c2310e33a918d779d3dc2833ff9b681786911c98c91edd0cc9a51b19d58e035a5c72f66afa2e73b42983a82995600f489be517d80defd926f1cd7416f7f4455e57c0d89637b523d6a6788c57caa8675735be189ee20c17c89115c6966f00c66ae336058638daaa2ddeb0e074935a5800e7f5ecb306ade8e4328c3f1ee47cc5b76b072c5ec7acfa489ae6162edc80e5417574b960312cdd8ac3834e4b1087493ed9b551c33d68c66a2529b24a9b0c9bf73a67bb13b98411d8b28c3dd7c1af84fbefc368344f17434c31db20d30d74d4447bcdde68968b2aa5796357d3c8c030010d39da098486bacb0134b31eae5b14853cbdb7604344e6c971203eee61e89dd8678520b1bfacfcb0dde90a4d20fb557d87e077fe312c814d771322d8ebecb318357be6283425c1e8c550d28167b88c4962980f4b3e75101fc26757acefe5b4be8de272eacb88982d0655a9057bd95e5d2c98d12cecf9929e91438b7eb8f9b34baa2c571e190826b2a70a00c66ed13779e2c986031a9de2830f5eaaa31a381e79c823677125f71579231937f2ef3bc39a9df437302304f4908354cb06d98275eb95be1f0de087448d21e69b7e784a8383ee0f4afcfb102914e3021e7b96cf96cb4687b71abdf501f20d8e7c28253246b62a9a55f11df75e810896e1aceac132dcc0ee2c6a7583bb9ad6accd0fab11e96b844c1baa389e1abc404ce92782daac31f4f7c1aa2aad859a94e1557e609fbeb7e051737ab22d548175be09617467448ba2a1836bbf660cfc8263f348901eaa7c8dac821e73691a3ca47817fffe17133b615f40185421b8bfbbe0bf26a077d8c3164564b5f3f2b03e41e0157d25404f108e3acc7a35c473666ac9878b1a111149ecb6c5202cf604e057b223e644622b83fcd92480218e420c16b78840031970ba5ed00b6550ff1e0746a7203ff7248a1b5b669a6ee546ebab191fbc85bf40d9ab99be5cf109f84fd592e88cfa7f4eb566b9e39583d7954df7c5d376b1d5fec07eb1233abdb896d9347e4c9d6094fae9a1bd56f92dae084ff9672eb5ce2dd002b8518a5e5d87530e7f2e24f7ed86e450b310e60f5902ff083fd5f28784241ed1e699b00b7b3e4c764816d2b9171de58bae7b4895c2820569965c969116e658bbb049811a29f6ea1b765fea47bc18d02fa7a667b616a52e241b615786c65b12ac4fe918bf835d3afb29dfeadf211f3e40404836f72462f0b39e174c3d36687acdd700f6290da6b701ea898da26367dd2946c5c2df0945eededa312a438b9ed0bb9e2bfc2462f541ae14736e546835b7d80e9cc1cad6fdf92c146cffacac094581a6b42c83876887d58cee949e657f629c83d7f0cc65f920aaf6efa3aeebdbb6b898204ff6a011ba285d56707680f9f46888a218a460a4de1ffc5db63f8c9c688577a5e4871c3292a8c34e32259f4093cba87670883ee4cbd03065b9a370380a783ec26bd2fa693c03fb31f47e1e43cada186e40dac970304e83c692fade49649ba638d139b3b9e086722d4e337bd829257cae75eb9fada274f2232ce9e2cdf23ba3f3b201eeb4bfea64685a8f09910744a147bac2ea20e2d5800b35593fb0ddf620a1cba1a951c772294c10ada1adad0670889461d873b3a3945e7cd632721249b6f357e15262601b8352592a31a2b20c1cfd6c148894adf159f53294f4d01e8aee440187bed9ae276e04726cc1ec58561fe180a6c94bdbfe4046661fa88680bc793a9d20e95c0e0102b90399f35df73ab57154d0283e63c63f04dec089aa7aaeb758bd8df56fb2e566937de626a12683d0ee30537c631e4db1e2fab7e4e02a4f6556c361823734a17318e2b422beed71321257efba9fb723d9ceb8a6440d04399b4ba90e93604974bcc063f38fd93306590d220ed7cbf9d9fd90e30c615bead18706fcd362e2bc21a3272b1a70d71eb54c9a031b14ddbcffc066ffdeb32862edee615325f126a73aec52c45c67253c7c6179378e33becb5ddecfdd27940a596d5ff192be58b29f3a038e9638ef02a1c9e02ea96e8680968b8cdad91f75445f01f535bcef71b38fd7d134c453b433105ed3253b35eaaf8d4c3eaa31b8c54cba2f67161a8e4d805dc687cde8d98775bfd7723c19a666d83ae8422d0c9f38d4199556b1a5b7d569dc7839ad5936f63182794b8913847bfe8bd752564019ff7c22dd380d71c7cc04489b3c56716037477cae175623296aa2d23b9126c7ce8fd97785918219080164c8047a5a3549a038659ceba3e019a3618045c272ffe08fe85ebabc4d843e317a64cd182fc6725cf5178347f78f3bc83ec2ec976cca9b427b4f4d77a87d0d8440e1b831b4d50e227e028b4c3f4c1ca621652b017f4da295dbb0e2a542b2eb4814453d7b1d03590fbd3fd61bd5dd326c0b37816d306888f6e13e55bda2209823366b0ae3d769e2a07c990049aff8971064890fd3068e0414822940f09ed6e497a221b6885f57e36672432aa7fb77e3020123f21504a41b5b99cf76caca1d6c08d6f3be3a9b574e31eae03682c2c62e4c735b266d6c425e0704bc70cd5d00d25e2a15f9dbd4b3020647d232beb8a43b03a80288e1a27619e6c7f3e5d8b4771c7578b3e4e494c0bb2c87142d06f6523136652b0709591abee41ae72cf59931e5796656e6e940692691b66c3f98fca100915fc826a012e7ab5277348cea1b690172fce045f57a10ed5a3fec816fdf98279d3b74cb76ea6b191b36b79dc6f53ddf8cefa621eb6562dd7bd8d219efc7419aa731ee42de5e2964b4ea8eb6ed08a94025183ceaa8884ad96005a68aefc0cd4575e0262b61d3b61d0b036a77619cd5f9bdb79f75529752f52950fe9aba382d0aa352fff0866586fbedcfefa32c4aa9d0a5913b3770bb3d931dfd63bf95743893ecaf52709913aacc8280fcd56c4fa237e1cc5b3c5b31cff68127539f960892fb81db6654a40d8d885ec0673948c946f1bb616e8a56ca7bfd9fa69f7611e25aede4b060f601e124098f362c7aeebcae279b02dd64b4628000f0769432a6191dbde4053da94d295a5892b483a43d1ab46d04d9faf47d21732ef2cf155bd31d34d3b45528717cbd48a0b6c1c58e0378d7a98c653fff15ac240b5180c39341b70ed1410d3568a4eb55f2c5ca839e57740573151c0f0672a4d07669dc7dd6be6c44618ee804c44773139d54bf531e335cce4186679867d036e1e88b0d9ea6a6bdb97c2b22d290f4a049f8c0ea3393ed6d13752ee8807b0d89ce86a91d95fb79098d05ebed229877d93424745c532161b60c5bda57aa3657f2f65b492b91368564d6b29c7adc2e42e935d478ba68543e7cfd2a9da391feb40bf0e40aa1fb1f24c0bc48f2ef53838efae5c7975f1d5a303f5e63b4d86e9b91592f65f46f6cbf3da4dafaaaf6394ac0f6b09715bce7518fb6eb7be7f9ff097df03b60a064f7425ce155c8151762dc96e34b69e6f6a4fe005a29ba5c783a1d163d786527dafedc7465ba0e0eb76c3948206b181648bdb93c73ac883797f41ea90e01e7b9220a2c8af87496d2dd32bf295a4022ed9e5967e2277db76e7f3e0a4e58506ddd4130b2eddb745b7cfb230f424b500d1f32ab65abd48d366bc144ce06577db5d1a2f4236b2ef7caa71d3b6ed936fe737137d483042249a22e18c7cb10c2b2a43a2ae732e22efb723c00730c0a1e00016ea39302d35b5e947a3be02ec5a5ee5f257755228c5b87907d9da418543af7dea3fa451769dea161da2e26d43ebc9e03b4fb0ea2ce68d33b03075907bf3c25b1f6e144c8fedfecccb6f622947c80ed41be794c8d6a12a26d574e5ea316fb888a2117ae400b93d311297391b99702e0db00866cc6e06b481e6abd6e3c0e4a36f79b4445dd89228d4510ec1c10abc8315b8eaa7b63c25a31808d753131480366a4ac3cd647373f658970cdc1afd09c8942f202fa2c75270b320c96e0aac78709173f92cf343bc57500c0acea38ab7646b19dd2d5ed2caab5de439139e9a96c5a338055414b9760a20ce6b623ae03b9ad584fef0e82ef5883d88a22ed1f3e345007539d391a9fa06081d9c4685342fbf69b1efd5a49b09cd789c74cdcd4df0f9ebf39691b328fafc0a6890e18b1a222c190fc49e5ce10f6d48d5f0cc69ebd62e11250181c7068dac4ad92ad4da0faa5976eed8827ca3dd59289378324658db265660c16cd7afa573d4010e94d02af07ef932c2c36c310c7ecd6008cf710b48cda783a1dd0acf63ecf0cf6d9590f953da03b6708037382641d384b4a36ed075c6f4718760bfb2abdc6198a8c8eaf3173640719a37f23289d077a90d39a68932c0660399700fa86aee157aa36a406e83ffc20e22e6f43a9e5c383c82ce63269169e6cfa4b9c0260c922fd6637afd2f7bb5403658a81cc441c0774ea19754d0853dc9af69956f0aa6d1ff247c82d2b779ea22d48845026f6040bed8cfcc3ba9ea2f905cdba52f62e4dd3334b0c1ad33c4cc570623d9c7651877a77c3b46cf1e8909632c8c0ccf9e06a9902a616c7d76160072b3d474b0e9f644cf0be05b957bf0aa6f602708afb259c6a0cb527b1ea1b6c119aed513959d671f7baedb501a14da6e6938d71339091b229c704276125dd42808f7348b0af15c979c2045fd1084bbaff971cabd0f2536f20d43e7deeb37df4ae1dc054f3660ddd2b1d67d92fa5aaca0d952eb7e38ac70bae30fe329d317b73f706e6a66de155cecd5c151872b2412f379775280bf876273ae47fd44d820aaa722d0765bf6e5c9259b072a778f7e66e5000403bd1b90ba9a57832bbc945e98196ceade0c5dc27b59f1c893862e4a270a5d1c017c88bec6b14cc9a77357f30e55486e893977fa0e41c26d474f5b44f968055c5a38923d70394513de75270ab85f8e621d743bc52744323259336061bb1676ab86661daaf0fe626b516690c43b595b5e36cca4b97fd162159920c90f9ba2b5af3f883c8f9972870b90666a3c40f37d2dd733f5487764f78c3cac61e98be54e0979fb92989da770c7f51f0dbbdd329dd1f34760ec7f5f8686752e36c65d36aaa348ddfedbd4b1d3c06a4ebdebd9a5d39b1557af442b3d1aecde55341be45fc3124c743542024cbb4357e1817efe15aae9f88ab8e5c936f763ea6b154ee69e18a930350da1c22bbd44cf146aa6b5a7569a3bf6efa560314465bdd145c71eff1d065beeb5c7b190d39533d4f5b24aea198003f6b6271bffedcf980a9ae85cf425ed274a60848d3d1826e8457fd6f93a9f5e0477fcd4fde888e7aa3346ac48820ff8f78d7fe1962669aeb52beada4bdeebfef089d57eeaaed732388d0f7af4cbb53704652e8896b30613d647548ddcf2a8d88806ee550741eec3525f84f446a320093aa7d2fcf2078f59f9ba2277eafe98227e29e588dd6cb251238a9bfd654c93c5daa3f9b9b3202bd90294cfec8877e47fb7de7a66fa4f60ae108562975942ddaaaf4f61cb66c7ad5d62f1b20943ed56f79e576592da9e6d004067653c2ef88674a607afefd8d779de41d5a3f599c77a1df86696ea7374013bd6c96f17468ef9421974a35f5f4441278e90e8fd068f6d876c3a0412b38652241d5ff807a5c3626c01c27d199aca46eb13712a448f7ec49b481e3029a92844429d77c3e5bcfa3fa31b2007b76f556cb3a33f91dec5b56ded055450fa3a87effc35e47611e5a9fbec7b79489c3036787ea68f801ed03d393f707b603dca58214d63328b4ef6e14e02101b445e8f4c54cd38796a3d53d406", 0x1000}, {&(0x7f0000001140)="6cf940243ae88c5a1bde8e61a91f889cd3d5873fd804b7b34fd657c1aac9917e5c798b1635c4facba46a8e3d272308f46e14d9825bf0157bc1a28bd770b5dea498d92f5e54ea0ac3db3eee92f7cff330ef033a4b6663204e22426fcbca79bb07f42f4f5f5dee0d779c012b436bc3faf7426b9c4734", 0x75}, {&(0x7f00000011c0)="b448bc192a0e9ac8b8ce9d7a301f7cc3accd5ccaa1bafba27c065f6fc9a9059edef71d4fac5af6baa84750922d305729c010e3a727f5d155bff254676c1457081d788c12947b990ac568e8b3bb2984e906afdde3bbc8dcba1c018b0d1d23d02a96c0fbfe29fee332a0649b1d0610884078dc12f52a618ad0ffed7ae27e0993e2088589953f53790df042461734ff007e26b2c062", 0x94}, {&(0x7f0000001280)="fe570220a9d3f013763466bd7a5f9aa95d1bbe845e711191c72e43a20cf8ae2fc007f32d91290c0b4f59805c3715af2af6497556c745ae509a700746abe1ab5cb0a18ae0beb84da42d3ac63c87b475f9d8b8cc6fec9c89eebc4b888f0291a41cb5c1a74f7a385f83dc6424780fc322a2755e3dbbfcf645f1ec2c0e8b9ac4d95dfb941f964bd892112fccf0bab2c24012613457a5cd700a106bdb0cefa3c45362a6aa801ec9716e06fa1e59d85ec5205c683f336656a243dec61f64078555adef3d6a25ac29db4aba6de70d3f", 0xcc}, {&(0x7f0000001380)="02e1cccf87dd323a82c9323b835d6a2bc1604c3b2ee1091a82b285085bd791737fbafaa915bf241c", 0x28}, {&(0x7f00000013c0)="c47fc8395a7381c45f97b2cad73e915dec672d50d1521cf9918a10a608d48a88190fb867db13f1f94bf5fcdc17a111e5ff81db4c692a8ffdd14c4edf8d3f979d4f61ab3926cb6e55d9c2ab957e27bbd7c4db4dea6020c8aae1ae1ba644a8bf0cc927e6a63c12ccae3f0c48f1533d3d92a24a3acc2223792e4cbd853f332a2746f3629f33cc17108937c016ed0bc1b38eb7e5fb4fa27ef5d4c37deb35e355ed6dbb82b182b57001646fa20c30905833ad4ad8b91d805a56d6f9df7bb87ee6a3fb4a9d4322c0179fd3", 0xc8}, {&(0x7f00000014c0)="c22cd8920fdc7e3293ef76a70c079fdd49580e663a43d7e00666ca7fe72c3f518637d961c04f8b30b861e56aa79ccd5c12604342c368b083cc62c93fac4f1082d37b249ed054d71343d26439eaad1353dc4fc144413bcf23f52d8b6f1d859fa73477336a4a831839b74a0db4569469fb0d645819eef7f5ac3dd63a2a7c78b3ca57726f471c26e5a1feb333bcb09bf0f6aa95fd4d6d9826a84bb65e", 0x9b}, {&(0x7f0000001580)="8a810bbabbdc25c94387804f9a2d8b329d7d59831b6c8134af42e9fbe32a6c5bdde7914a8284a8a22a774f5dc26085dfff05c43ea531bad563c7a6ac531f7fb5823539d91090b4aa4237277c8e29ced45b3e951e4ca4bc3d4d695d3a351bfe257418db3b5a4ac8735a6166c43575dd8fd870e1b41804a19a76420cf1ea0ac6a352786f5b87da57f4f6992018c7ffd68df9af5b97a2b46daff350831a088feac6653ecb195a629b9bc676a329ca097213a6b2c6b2414402d7da2cc13210ce5f97d7ee9d96bca9528087394c", 0xcb}, {&(0x7f0000001680)="3fa462d1e2b64065a6cee1836579ab5aef847672158f17dd224ace861fbc9034d39237d7e7d7ca380c9bef1efb7235f71b484ebacee8275a39d5c577799dd2580954db318ae04443f63582aa6394419479802f7a95fa9500", 0x58}], 0x9, 0x0) 00:17:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x7fffffff, 0x1}, &(0x7f0000000040)) 00:17:11 executing program 1: select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x1, 0x7, 0x200, 0x60, 0x2, 0xd2, 0x7, 0x1, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x10001, 0x3, 0x2800, 0xfff, 0x3, 0x7, 0x9, 0x2, r1}, &(0x7f0000000240)=0x20) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000280)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x8c) 00:17:11 executing program 3: r0 = socket(0x0, 0x20000000, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000003840)={0x0, 0xffffffff7fffffff, 0x2, 0x56, 0xfff}, &(0x7f0000003880)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000003980)={r1, &(0x7f00000038c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000039c0)=0x10) preadv(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) clock_gettime(0xf, &(0x7f0000003a00)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000400)={0x0, &(0x7f0000003680)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000003700)={@in={{0x2, 0x3, @multicast2}}, r4, 0x8300000000000000, 0x1, 0x20}, &(0x7f0000000600)=0x94) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="6b82f8444fd90f54fe26a33570b440661f1522377fbb2803283e14fda52cd93bfc033a347ac0b5434c5d44dcc9fcd960a93296b33118543066b704e4b21b9abc20f801785c9b7882db0a6ed402dc71aba6e79aedfe387d3154b37a163ba9445e608bc3c4ff5bdf998c3c02933b52f1d93a932eb8f01a392a08ee89e63c0a6812af4054848459448e33d97a941f476d208eeec391dd10b366dc08d7b7f8c4be08900eeb821594a07676428b6ed9b463977266f977e562c1a495b0402c9a9487e35ff14e80dad1bdc070361f5ebb389ccb3bc928f387d63949ff74af97e9e9d97eb7efc3a68fec327dad53b2893ab90b020fe351", 0xf3}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000003b40)={r2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e227f000001000000000000000000000000000000000000000026d60000000000000000000000000000000000000000000000000000000000000000000000000000debe259b00000000000000000000000000000000000000000000000000000400000000000000000000000000000080098ce336661bc08646071e00000000000000000000", @ANYRES32=0x0, @ANYBLOB="8c00040070000000"], &(0x7f0000000240)=0x94) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000280)={0x0, 0xffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000300)={r5, 0x24b, 0x2, 0xffff, 0x0, 0xe000000000, 0x4, 0x5, {@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, r6, 0x4, 0x2, 0x43, 0x5, 0x3}}, &(0x7f00000003c0)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000003a40)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x6a}}, r6, 0x3ff, 0x1, 0x1, 0x10001, 0x5, 0x8}, &(0x7f0000003b00)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000037c0)={r7, 0x4}, &(0x7f0000003800)=0x8) pwritev(r3, &(0x7f00000005c0)=[{&(0x7f0000000500)="697851f4f5cf23fd101ba34639f2091b9e0b472f2c69760196d24bc8b2798c2863098580d7d02c65ed1506cb484399a4ff11baf9eb4d7766fccc4313a1094ae75681565b3281907b888d8ce1a93b0ac240990aa7cbf671eed480358f964cbe53ee92506b8e0d29c7f016c0d2e921a735867ca09208bf640092a5a6afaf47a025cb25a1813b56110bfeee432725c73749150519c389c2f17c5bc57d1161f23796df520e24d5cacdb320e195cb1e9ddb38fa2a171c44e6b0d5ebce5813", 0x180}, {&(0x7f0000000440)="ff976ec4a6c2e57e8c25f150987077dac076459dd6f9830c076d740212e4ffb969d567b1a0b06b9ff91730"}], 0x1b8, 0x0) 00:17:11 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/21}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x1410, 0x401, 0x9, r3}, &(0x7f00000001c0)=0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000200)={0x2, {{0x1c, 0x1, 0x4, @loopback, 0x65}}, {{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x108) r5 = socket$unix(0x1, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r4}, &(0x7f0000000380)=0x8) r7 = accept4(r5, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x10, 0x20000000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = getpid() r11 = getuid() getgroups(0x6, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = getpid() r14 = getuid() freebsd11_fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000000880)={&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000680)=[{&(0x7f00000004c0)="e86cb4408a17c2eaa90c2257f95418543f08abc8d3fdf93dc58d402008e9d52a55353ccfba98ff8fc74585d9a12989ba1b084a66ff5d62f767bbf17be52d75049cbfb7e31f4d5932b46e874bf9d45433d9cd22b792900a5a4b5eaa8ec2d12366d9d5d2bca24ef617266023315ce713050422f191aebea230e889853f68859613f732ae0d1441279704bab82fa64d22ed508084490a9f5e522f30fe0d66cbaff3fb5d61b5dfb45517ed0fa0704a2e80568a9723fbc424879c9c72eb73aeb3821f8cd3e086823a345e966c115bb1f9ccd421c192", 0xd3}, {&(0x7f00000005c0)="f6a68daca0aa4f291d317da15b49", 0xe}, {&(0x7f0000000600)="b84256797139ad", 0x7}, {&(0x7f0000000640)="581c141eae91c296006118c4a86824175eee1ff2026013d0dd0ec4", 0x1b}], 0x4, &(0x7f0000000780)=[@rights={0x20, 0xffff, 0x1, [r5, r8, r5]}, @rights={0x28, 0xffff, 0x1, [r8, r7, r5, r8, r5]}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x20, 0xffff, 0x1, [r9, r5, r9]}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x18, 0xffff, 0x1, [r7]}, @rights={0x30, 0xffff, 0x1, [r5, r7, r8, r7, r5, r0, r8]}], 0xf0, 0x8}, 0x104) sendmsg(r9, &(0x7f0000002280)={&(0x7f00000008c0)=@in6={0x1c, 0x2, 0xfffffffffffffdcb, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, &(0x7f0000001dc0)=[{&(0x7f0000000900)="222b45ecd7dcc96687dbf5026dfabeced39835742b11bde19918f92247efaedabae8c98cd1eb82a8f75e4fd68d9ab9d5e06f33359324646254a27bcf00dee9e719a3bf18a42033fff9d02b606b876610ebfb33ce205349b690c4d541ec722c314f29ef0f0b649ac18d3840284fedb3c18f2b2afecf027576204ba8f8ab472b013fce3c8d600942c0d24fd6ae1140a50e22e6517211980d2b79a41324d746af880f1e6d176c695317c32409109a630a56", 0xb0}, {&(0x7f00000009c0)="aa8f69286577ae25946b6fc5", 0xc}, {&(0x7f0000000a00)="48ba832d4654b3addd8ce51cd35de5d3730e48b0ad185271a05350e1be247e5ebb3d6280dca5d8d6679aed7113810cdb98bb9b44341682347d0e9929e6139140883d12b6aa8470c5f16be03fc815b4dce4749225feb7b608603e0d0d5910fd049643daf7c1b1ddf779ae01fb45c5c7c98839d6006bd8338e824b9ab1215572525ba7e347a684ee288202513b12477e85b51bc99ded0821ba63438d7a7d", 0x9d}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="bb73c3c494d6f707454e9df47d772823afb60415350731594e0c670493742cd423cd5495afe8855ba5860728785b43b423b163ac48f05a88c4d6f575e018035d919368a0533417b865083f6a0f544a809925827f232fa27d8b1575fcecc96927f4abfd5d6b19ef5a24c63da250139588ad9e0d18d04f23d665bfd986e0a03d8f6f601c4a711d0f3cd99542bb1608235c29b491bb024794a139c22c3f4a87c2850a2ed17609f0", 0xa6}, {&(0x7f0000001b80)="c4ad970f5292d698ae7cd4ad9d30a7857d046e583da8b5516d44d3590b5776aaa4121303acdd466dd9", 0x29}, {&(0x7f0000001bc0)="4755c1d74906f5d6e7bd62ba78494ee2af2b8cff5e4df7315821847166f230166a2e6903e803dc3d2b75a40e93f24bfd223a8a48f39e97a5bd6dc1d4e71af1c5c996439b34a9c03c52f76c66e9cfe4590ba1e724f4b24f6b3bef29c36b535aa280b2dacbee391707d57b00ca93ee362ab41db5e7cc35dfacec8f932061f92f8726e19c5bcd2198512c9bfaf1f9a9f8e5ef803b4d836b0a09d9ea0dd2574783308e375f9d2dc358cfc615d8ba78dc111cc5df16a3b480c4d80a63970475e629ab47a7ed47d2991f24fe3b99a4b88f94413aef39ac194b7ce18c95e0cb3eaa2dbbd700d6", 0xe3}, {&(0x7f0000001cc0)="5ba2ee648d47c8a65cb3afafcfc38f12a1ee21611f72eb55dc0d3d4793929e3a9a291bc706a0f6094a6931b50bc3c2496fe79e558cebc132c7ba547c13580e3a70106dda366d2774e103c375204fe09dd45675ce20030e0b776f586575541d6ba04251e3c6fe533bed461445ba6c511738ce253a56b8fdd24b874e161d9840dd1bdc0aa49703190936734f8f816b59d9ca4602984bf55d7906d7e84c6bd11e683f9708924b07e3268e057f2e27eaf9c29e107a504ab0f60f", 0xb8}, {&(0x7f0000001d80)="48cf48b487fe7e36ae0ddb27edf76cb6eadce5a4563b", 0x16}], 0x9, &(0x7f0000001e80)=[{0x40, 0xaf, 0x5, "60dcdb68f52a6d15395dc2000df6863ca9746e7ed4be2738b3c4e4b77b4e221537464ab38a8cc99b16"}, {0x88, 0x84, 0x7f, "112b54e076abd786148e9c15f2422cb0d0808f35c7fa1c792029d55950a24d78f0ba32b20b91fed2eecef00194f6a9235fbbbc383bb70035a6d806a549c2a24473e4e9fc227f346afb9e534ff511ff2b1f8d48e16582c7cf0f1a67316f4c209750a060311f349cd51c037347ed208b88f4cf014cb4fb"}, {0x110, 0x11, 0x3, "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"}, {0x88, 0xffff, 0x6, "c63424b655487c4f33fc3e72d74de316c2087306428c8dc4dbaab6ea5f19cf8e87c7b2ca10f75fe0cac7ba6f0f1b009d56301b73cd88242c5d9eb406cb62b700c096ada116dffcde05638b8265f4df089ffc0fa4ea0360aa7b08a3467e2b38268bfd54d9630fdee0b8776b7db2a11c8d6649559db62f07"}, {0x98, 0xffff, 0x6, "b8ac56bf3e34adceccb9828e5af074a99c3e9b49be9a4eae2c68758a30dcc1f26f3dc9659bee225b9f16a20eae00472f6d69eccdb2a443e1fe8ad7fefc86a11d51b42dd31517b8397c309e44dd74597598d180ae385be01d01f288574291caa0a3376ac8439f2d40aa1e0b1bea843607a5a5a70204e16af9b53c9822d7758ae0e1d8d8b0d5"}, {0xe0, 0x84, 0x200, "ff18eac1c318e63a9456814e11605bc2fc538bb8e469f2984fe1e09e9ea12fe4395c17f6306b27ec8e44b7d5ba5aa36261ed13ad202ca000bbc61592163c7ce5b08bdc8bf50358d5a10697989b096a44bce0bf07525af04dbda73cabbbea6d09e76013a847eb9940690a3edf57c2de0f9ca836eddc8f98424631c33258d762bd78f21ab631b7632f5e44d71344250f3006ae6eae8f8b12a2fe0688a2c1a0ff39c9bcaa38edf212bff8ff55026a891866bc4379553e800c64ffa1cef703fb3fcf3d63e5855af7eb0505"}], 0x3d8}, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000002300)={r2, &(0x7f00000022c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000002340)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002380)={r16, 0x9}, &(0x7f00000023c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000002400)={r3, 0x2, 0x84, "7c9c11510114c6ab56ef4c1686f1aa3b004bf6313ec4703e2e7814d286de2e5e6f99a78591ee632b22d72d6907c43edcc63af3d22d2dda108733752f22851c59a00e10acd049a59bb108444f668d36c3736db57d014641de6f025aa85c69a8950f7235ac97c1d4948c909663a5fd3183c90678799c75d02019bc39c9243e4d770f53caf9"}, 0x8c) getpgrp(r13) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000024c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000002500)={r2, 0x7f86, 0x7ff}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000002540)='htcp\x00', 0x5) setpgid(r10, r10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000002580)={0xf16, 0xe10, 0x1, 0x0, r2}, &(0x7f00000025c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x107, &(0x7f0000002600)={r6, 0x6, 0x0, 0x51, 0x5}, &(0x7f0000002640)=0x18) pwritev(r9, &(0x7f0000002840)=[{&(0x7f0000002680)='\\|', 0x2}, {&(0x7f00000026c0)="eb18ee9d286d6e0a85a3d32ebafbd10c005c028a04a4a09331472bd465a252eeda193c714997eee8ed133f62efb3d59799ab6ff5c02c91512aba8f47c046eb29047900c6237192dbcfbbd6e8817a9886daf36eab43a7808f380ae2e7fe0d1f61c25c4fe44d489ad9cf9ff4e47e2acec378ccb2466307e8a4844866e5b9c27af9ea954a54da1d3725fd969cf32fa7b8e0218e4741a03ed070963832894f517cc7cc138ff36b3060dca552c532f8308bc9f80ec800b63fc78ecd89bdfeb595123b4491752f71665eb2d5fa28a94729a24d30c323c53bd97438e29de93fd2b673ca54679a5b93506a4fb0f5a9ea730763d98f5974", 0xf3}, {&(0x7f00000027c0)="c85fc5cdeea3e564f13d8ac2ce3eab366ea7bb23ee6937ab9d152a2b333b9dcc9a59710a2850cacb4dd221c607597951bb2785dc822c205bd490b34a586bea5d6a75c71b72affc97396685fcd6", 0x4d}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000002880)=0x81, 0x4) 00:17:11 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0x401) open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = getpid() fcntl$lock(r0, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x100000001, r1}) 00:17:11 executing program 2: __getcwd(&(0x7f00000000c0)=""/103, 0xffffffea) r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x20) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x7, 0x4) 00:17:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet(0x2, 0x1, 0x1000000000000000) accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0x1c, 0x20000000) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)) accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x40) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001800)) open$dir(0x0, 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) getpgid(0xffffffffffffffff) getuid() getgid() accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001940), 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', 0x100400, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x87f5f8ee44f67ab7, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000001b00)=0x10, 0x0) socketpair(0x1a, 0x20000000, 0x4a8d, &(0x7f0000001d00)) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYBLOB="a8c24cd29ec9b3c56e69763f4ddbf5c1f1320f11f11eff228e62e237a614924cc25a2b1cbb368d8dcf67b52f38381f1d3a8404c131209bc3e6e1d84ef3ad6a24c9aa4b3c82d0c6dc215ae0b8fd77f667137864c00f7fbbf84c508fa749b2788324c087dbe6e3469c2d5f3c499757eaba28503a412987740aa711a4a969bb71b9cd30d13e98077fd63efed052dda948f0b993714263277994c92147a8762097d123"], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:17:12 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0xb) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, 0x0, 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x9817, &(0x7f0000000040)=0x10000000, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x6, 0x2, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x8, 0x7, 0x9, 0x5, 0x3}, &(0x7f0000000240)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x400}, {0x1c, 0x1, 0xd6c, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x0, [0x4, 0x6, 0xda, 0x100000000, 0x9, 0x3, 0xa, 0x10001]}, 0x5c) 00:17:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x81, 0x4) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=""/126, 0x7e}, 0x0) 00:17:12 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9, 0x3, 0x1, 0x62}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x7fff}, 0x8) mprotect(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x4) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) msync(&(0x7f0000307000/0x1000)=nil, 0x1000, 0x1) nanosleep(&(0x7f0000000300)={0x100}, 0x0) 00:17:12 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000040)="bbc89ee5edae69df9e44502081096e1c37d91cd6fe742147abfdf7ec29618da01676f6857ef5e909bb1701b532fe99e44ae353f6bce1", 0x36) __semctl$GETVAL(r0, 0x5, 0x5, 0x0) semget$private(0x0, 0x0, 0x20) 00:17:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r1, 0xb, "520c759a8ce4af32f160ac"}, &(0x7f0000000040)=0x13) 00:17:12 executing program 0: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x402, 0x0, 0x0) 00:17:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000440)={0x0, 0xffff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={r1, 0x50b55059, 0x6, 0x0, 0x5, 0x40, 0x6, 0x2, {@in={{0x2, 0x3, @multicast1}}, r2, 0x2, 0x401, 0x3f, 0x1a5, 0xfffffffffffffb4b}}, &(0x7f0000000580)=0xb8) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x20000009, 0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) open(&(0x7f0000000300)='./file0\x00', 0x108000, 0x4) r3 = shmget(0x2, 0x3000, 0x111, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/209) msync(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:17:12 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xf, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000ac0)={0x0, 0x2, 0x5, 0x100000001}) nanosleep(&(0x7f0000000a40)={0xfffffffffffffffb, 0x6}, &(0x7f0000000a80)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r4 = fcntl$getown(r2, 0x5) open(&(0x7f0000000180)='./file0\x00', 0x28200, 0x11) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000440)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000480)="bff49f17f35b013d7ec47a3058ed57f2e2ea1afc3178c5ba3b0fc3b187c975fcda4ec8", 0x23}], 0x1, &(0x7f0000000500)=[{0x88, 0xa9, 0x8001, "fe7b85ce13c9e64933cb507d0d5cd5ec1a8cb343343ef458480ba27bbfd823f91691701b2b8e2e52696b728c1f5f7fae2ec1b959cce3f4eb5b70740f89c18120583c6997d7a456e28743ba5dfc45166b94dc5b20fb5f2874c944d5879be8240916df2837f96fe9837e419dc68043b4e665"}, {0x98, 0x3e, 0x7f, "df893fb97cb2219a5fdcb53351a41f966710c6754b2633e4962788dd6d6afcbce2fa57bfaee0e79ffa9c203625569170bc0a99e804c0ecb78e06a85964832d78e1fc832afad917691c77c34ca29927027e65ec53aa2fcf76ee2c36130f7e3648437a21d8d998755246335d76769275bf55f09309ffa762ecac194f9c504f736b97b9"}, {0xb8, 0xffff, 0x5, "48984d49c5b96041e55291bb1dd69c57be6c1f29a5565f73dae652dc70b916371c09e609b05230b11056f6292a0a3ba14174d9e66aeb8b1a1a821385999e8d5d145efab6093bf8973369b33c1036cd8c9bcac9dda602329e2fe87442d33d1b6507a973cbf165f8ce49b442aabf665f3111a70e2936c68c496297c0ba211a606499c0b965fdaad2d696824021957510894b52d1a762e991ac2958c422b89234bb01cc45086554"}, {0xd0, 0x1, 0x7fff, "b7a5a4e2c85fa2722bfbe997e458e0db10f28aa1676faf3c9df1c2654867d91cd3ffdb81426c9449bed821c285da07ba2248111f4960fac919ebbad9bf38e0df94b23cf1f25dcb2471c95d192f59dd6d6e90cf8ea6ebde7271aa6160520ffe3e35b58ec5ea8880124cda7ea8b7013d04e22c13c8bc4abb7517641657a011048f0eecd123ac84a977ca9106ecdb9205173e4f27af0bdca61a3c6d4e89b0115245e3056cb484c0c7abfc4ffc6fdb864a99f7a0b5f832b676d36dddcd8b"}, {0xa8, 0xffff, 0x400, "132ad8eb517026bd57f880e516458cac15928f6fed5a42d9be3a1469ad3bd923a8d82f6d8690693c3c3f44b2a7888039ebfd67bc56e9f14e1f447ce146d1d4801ca4ac1c57006c8b093f4c6054a14ea4ec21670341107d74692ba7292befbe8b2141fe9b2bc1f396439208e1e06ff2bcb7ea0db875251f04f319a020a8aa008ab576e06e05352623f8fc8c45cfe55d81eb20d8b241"}, {0x28, 0x84, 0xff, "7dd7165ca1d85cb80d2ad7db2b421c516cd5ed15"}, {0xa0, 0x3b, 0x3, "b75d8afd887a2184ab2614408da91f2c7db2052b2f5566b1bbbe68243d8c33a0c4fb8f5759eb922dcb2515c5a61a3cb86dd30c3345b7b921460c57a6905c254a4d86a216fba00ae87dbf1234e66af0000da04ecb19602a5791a8e2129b6829cb254aa3efa3cee8114b15b7d247d36178e9597665ca384f6e0f3f6ede749b1bcb537607626e66c9b5e2b41712"}], 0x418}, 0x2018d) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') fcntl$lock(r3, 0xb, &(0x7f0000000140)={0x0, 0x3, 0xfffffffffffffe04, 0x5, r4}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000980)={0x0, 0x1e400000000000}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000a00)={r5, 0x4, 0x100000000}, 0xc) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:17:12 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x100000000000000) r1 = socket$inet(0x2, 0x20000000, 0x9) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x84}, {r1, 0x2040}, {r0, 0xc}, {r0, 0x8}, {r0, 0x20c0}, {r0, 0x90}, {r0, 0x80}, {r2}, {r0, 0x82}, {r0, 0x130}], 0xa, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000100)={0x6a91}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000200)=0x8) 00:17:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) lseek(r0, 0x0, 0x2) open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x94) setsockopt$inet_mreqsrc(r0, 0x0, 0xe, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa9b8483dabc1bae2, 0x34) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r3, 0x3ff}, &(0x7f00000001c0)=0x8) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 00:17:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f00000002c0)=[{r0, 0x4}], 0x1, 0x0) 00:17:13 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) mprotect(&(0x7f000038b000/0x1000)=nil, 0x1000, 0x6) nanosleep(&(0x7f0000000040), 0x0) 00:17:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:17:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x108) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4e, 0x1, 0x8, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x7fff, 0x4000, 0x6, 0x88e3, r2}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x80000000}, 0x8) fstat(r0, &(0x7f00000002c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fstat(r0, &(0x7f00000001c0)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:17:14 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) mlock(&(0x7f0000c50000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000f1d000/0x2000)=nil, &(0x7f0000000080)) 00:17:14 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696ce5d3de2664074527009d9277e34838b9f33000"], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300), 0x0) 00:17:14 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = semget(0x3, 0x3, 0x8) __semctl$SEM_STAT(r0, 0x4, 0xa, &(0x7f0000000040)=""/54) nanosleep(&(0x7f0000000080)={0x7fff}, 0x0) 00:17:14 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140)=0x1549, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x17}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r3, 0x100000001}, 0x8) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/236, 0xec) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005}) 00:17:15 executing program 0: r0 = socket(0x2, 0x10000000, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) writev(r1, &(0x7f0000001840)=[{&(0x7f0000000580)="c4eb9ac1f168f336c35f556118849c632eb7d130847443534e1f8c756c33dea1b16606db5874af2abce96ba6f40f9a8ac8cad54f603619481b2fec818c7bf47bc6f0f4ac783518e2e3eab6a730cb11dd78958777e37183aa4c5310d644bf34239e885bced32758ce6e3997c07f", 0x6d}, {&(0x7f0000000040)}], 0x2) r2 = accept4$unix(r0, &(0x7f0000000540)=@abs, &(0x7f0000001680)=0x8, 0x10000000) sendmsg$unix(r0, &(0x7f0000001800)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001600)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000140)="7cf714f690fcdb65eed80ad42c29c3a130c3ec9e04a8294d2bdfe924a68f62eeb8ff682cb28e7b94e617f8219a1848da2a6c796481d5503c0cc9928fb58e7a03393350a831c22ea689c71b", 0x4b}, {&(0x7f00000001c0)="ec41ccfd39cb64a524721ad7c5530ab43a173228ffae827fe7dbbbefc1888a63ede6ecd316c408981c4de6f092c35f6e100d2aacd405c092b4d201615620b20ea1481b2aef95bc6f4ae0783c81ba4b63df63dc8f380e1ae49cd73dd5476bb40c9886729dad2517e18c3eaaa897c46c31ff024090f6bb130713ecf4d58bfb13c8f201a4fa3dc1d97af8781036effb7d20d19e38a41535d68b67ac1961375edbc837e6a90da083c2f6a3fc55a312b13cf6084ab16b8a8312c12ded310ead84c2974f1c018b84b4c696abd2bc663ce9f8a7d8bf9a2f9bdd51f72c614832e1d64b12d4477c681bd1d4", 0xe7}, {&(0x7f00000002c0)="edf9cb21635ca4", 0x7}, {&(0x7f0000000300)="e4755413ec7a56148df44e8e7d2c27f3e1b6863df0e8094fe78797f22a5c018b24031dd1a462d8df7f82dbc13ac5399ed381250619dcc76ca0945b85c92cdcd8ab0669b11b6b736ee056ef1473b4a7e0fe11d3e9e942c68b2cb1161109f548b22ee43086362c2b14875f203ba36fb1091818a263b2c81dca1a90cfa8e176f26cd0144215fa8f4d66d4386b3776e1951bd04af95c20ea2de11d", 0x99}, {&(0x7f00000003c0)="d9d7f64b9ad21e7bea1f90a8244504fbf09c6f83a5072366c6e34f1d717f2a1ee2117454b7", 0x25}, {&(0x7f0000000400)="61ee170698d3c4fc507e01ee684ef93484623edb01409e265d0c865899761de0719cae31fb9a739e4f1da1026c6bca246f4755ddfddb24ab6f3a58", 0x3b}, {&(0x7f0000000440)="624fde30f1dab327b024a9741558394d9102cd7c5a1f6c21907ddafa243ce972b262a2dfc0142314b05a935a20ee2a29ab461fcf41c20425113db0f3c4a2ca8610a09b00f4c08d3bada35ff399563c2cdcb9ee283405fd95e46918ade7f8882fd402907209e15b43990253d6f3817e928a55f85004f16792135a52d698b1b89b97893e6eb7df53a5f3bc8ece490830d8ad5f62e17fe02933a77b44a18d6a2091dcae2e214c8402d0daf46df501e6e15642695b625c11636fa8e35ecc2ba792bfebbf3d03b89789268cc2a554af2179ceb50c790b97afca0405c3fe910ff7aa7c", 0xe0}], 0x8, &(0x7f00000016c0)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r1, r0]}, @rights={0x28, 0xffff, 0x1, [r2, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x108, 0x80}, 0x8) r3 = dup(r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:17:15 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) setitimer(0x0, 0x0, &(0x7f0000000080)) socketpair(0x17, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x4b, @empty, 0xffffffffffff0000}}, 0x0, 0xfffffffffffffff7, 0x44, 0x2, 0x0, 0x7}, &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0xe, "907afae390419771bb0ca7bc30f6"}, &(0x7f0000000200)=0x16) 00:17:15 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt(r0, 0x3ff, 0x81, &(0x7f00000000c0)="9a73e42eb5e1c7b4a07adb957c98b9fd9032f4f82678b8e41f11bee88541d72dc66ff948503f9136b0f6aa996f96fb9e86bedd89d9c651867bcc64ae6ee4c9c0ab0b15f3f18b5c6c53e9eb887b7812f16ee92f91fbd8a048667814753a2201850d548609240ec6ae58bd64db9b15364e720ddfdc03ea0a", 0x77) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() 00:17:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x6}, 0x1) listen(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:17:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x400, 0x1, 0x7, 0xfffffffffffffffc}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = socket(0x17, 0x5, 0x7) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:17:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 00:17:15 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000080)) nanosleep(&(0x7f0000000040), 0x0) 00:17:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022c2f66696c633000845acef96a3cccb6d17feed3683e5a39821f2e42818ac6b6fb4da6d8d7d7b20b58f7c50e8fe0daf4678255d6e8900848e2e909000000"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xc, "714b238d6405be99d69493aa"}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0xdf, "adcec753eaf236e10a97e9fa38f60d6265ded7ab8634fd43e3d30fead5ef4a8f4603bf1cec1996d9bebf1f082d2e70343475f4d8d78679afd06f0d53bb093adf221bc4db4ddc8964f5a2bc6aa26a80a877c6f3dc06e89224f79ccceee3189db184bafa22f1c0750d2005029b2e60c30c68baaadaa8a0d11ab7efdfd40cfd58e97b15baa3998e84375a0870eae98940658bcaecce04b45add0fb4b3527194e9e2fa9853aa9eac86b6ff5e87d18dee650a516ef3ae908eb8e5c44b2b7883dda3802ce656275d5d69ab19bf2f8b86138ff12ce09edcafa4e0aa07af731f3743ea"}, &(0x7f0000000140)=0xe7) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x7a5}, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0xffffffffffffff13, 0x7fffffff, 0x5}, &(0x7f0000000240)=0x2e) fdatasync(0xffffffffffffff9c) 00:17:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xfffffffeffffffff, 0x3, 0x20, 0x3}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82000000000000000000"], 0x10) recvmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001280)=""/206, 0xce}], 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) 00:17:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x100, 0xffffffffffffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000200)=0x4, 0x4) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$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) connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) 00:17:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x141) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0xd671, 0x1d6, 0x2, 0x0, 0x7]}, &(0x7f0000000080)=0xe) 00:17:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x401}}, 0x0, 0xfffffffffffffffd, 0x1, 0x3, 0x3f, 0x1000}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x6a47}, 0xc) ftruncate(r0, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ftruncate(r2, 0x0) sync() 00:17:16 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) r5 = fcntl$getown(r0, 0x5) fcntl$setown(r4, 0x6, r5) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000840)=ANY=[@ANYRESOCT=r3, @ANYRES32=r5, @ANYRES16=0x0, @ANYRES16=0x0, @ANYRESDEC=0x0, @ANYRESOCT=r1, @ANYRESOCT=r4, @ANYRESDEC=r4], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:17:16 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r2, 0xe3) ftruncate(r2, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r3, 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:17:16 executing program 1: mprotect(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x5) nanosleep(&(0x7f0000000080)={0x8, 0x7ff}, &(0x7f00000000c0)) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000180)={0x93, 0x5}, 0x0) 00:17:16 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt(r0, 0x0, 0x800, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="b30923c281618f2271740187e3045782c8bddc7f243ef8c5b3cfa3bac18978b74b7ea62ecf31089f95e28c8064d94b8ae7", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0xc) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 00:17:17 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ff6000/0x2000)=nil, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/240) shmdt(r2) 00:17:17 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket(0x2, 0x10000000, 0x401) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) lseek(r0, 0x0, 0x2) r2 = socket$inet6(0x1c, 0x10000003, 0x0) r3 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7ff, 0x3, 0x5, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x7, r4}, &(0x7f0000000100)=0xc) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="29e6ffff28000000"], 0x29}, 0x0) r5 = accept4$inet6(r2, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8) accept$inet(r3, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0x10) 00:17:17 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000006c0)='./file2\x00', &(0x7f0000000080)=""/150, 0xfd88) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x9) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000580)=0x2, 0x4) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4, 0xe}, &(0x7f0000000080)=0x8) ftruncate(r1, 0x7e2780e4) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000700)={0x0, 0x5, 0x7}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000400)={r5, 0x6}, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x1) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r7 = semget(0x1, 0x4, 0x280) __semctl$GETZCNT(r7, 0x7, 0x7, &(0x7f00000003c0)=""/54) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) __semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000800)=""/161) ftruncate(r3, 0x100000000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r8 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000640)={0x7, 0x0, 0x10, 0x6, 0x80000000, 0xffffffffffffff81, 0x0, 0x5b03, r9}, &(0x7f0000000680)=0x20) 00:17:17 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x40, 0x791e0907}, {0x0, 0x10000}}) setuid(0xee01) r1 = msgget$private(0x0, 0x100) socketpair(0x5, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400, 0x0) renameat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') msgrcv(r1, 0x0, 0x0, 0x0, 0x0) 00:17:17 executing program 1: r0 = socket(0x1c, 0x1, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x1]}, &(0x7f0000000040)=0x6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x140) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0x4, 0x3, 0x8, 0x100000000, 0x1, 0x20, 0x2, {@in6={{0x1c, 0x3, 0x101, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x7f, 0x6, 0x10000, 0x7, 0x1}}, &(0x7f0000000440)=0xb0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000580)=r2, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) 00:17:17 executing program 0: r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x100) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x8) getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair(0x1f, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000040000030000007f00a0003c00000002004e2000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014723ec9a9c4efbe26c1f27dc6676de052a1c91c61e57c32a19c770dbf31e9765029b646c7bc8c9e267ba0ed7d658ae0652011a37b5a782f34", @ANYRES32=0x0, @ANYBLOB="0400000001000000040000000000000000100000"], &(0x7f0000000140)=0xb8) connect$inet(r3, &(0x7f0000000280)={0x2, 0x1, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x81, @loopback, 0x7f}}, r5, 0x1000, 0x3, 0x9}, 0x8c) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000180)={r5, 0xffffffffffffff80}, 0x8) setregid(r1, r2) 00:17:17 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffff, 0x400000000000412, 0xffffffffffffffff, 0x0) 00:17:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0xfffffffffffffffe, 0x2000, 0x1, 0x0, r2}, 0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) 00:17:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9b5}}, r2, 0xffffffffffffffc1, 0xffffffff00000001, 0x80, 0x4, 0x4, 0x3}, &(0x7f0000000240)=0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x30, &(0x7f0000000280)={r3}, 0xc) 00:17:17 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0xf, 0xffffffffffffff7f, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xff, 0x2, [0xff, 0x200]}, 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:17:17 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:17:18 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) setreuid(r2, r2) read(r0, &(0x7f00000000c0)=""/90, 0x284) fcntl$setstatus(r0, 0x4, 0xc8) r3 = getpgid(0x0) fcntl$setown(r0, 0x6, r3) dup2(r1, r0) setreuid(r2, r2) execve(0x0, 0x0, 0x0) 00:17:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x300, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e22590c0000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="d9266d24"], &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x2, 0xfffffffffffff99e, 0x81, 0x602, 0x3, 0x9, 0x5, 0x1, 0x2, 0x575e, 0x3}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) 00:17:19 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x5) select(0x2fb, &(0x7f0000000000)={0x100000002, 0x7, 0x8000000000000, 0x0, 0x0, 0xfc}, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) socketpair(0x10, 0x10000000, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x5) wait4(r2, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, 0xfffffffffffffffe, 0x5}, &(0x7f00000002c0)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000400)='newreno\x00', 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r3, 0x5, 0x81, 0xd6, 0x3, 0x80}, 0x14) nanosleep(&(0x7f0000000040), 0x0) r4 = open(&(0x7f0000000240)='./file0\x00', 0x100040, 0x1800000001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x4, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, r5, 0x3, 0x1, 0x3, 0x80000001, 0x5}, &(0x7f0000000200)=0xa0) 00:17:19 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x2, 0x7, 0x6, 0x1, 0x7}, 0x14) execve(0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0xfe88) 00:17:19 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="822a6c6530981700"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="c2cf9a25463a60d3a2222d06efa4dc5b6727e7d8f25601bde1b86218f7c40268237173f7b939846cd60b74868e4d03afdff78f674b034b6492773f7fdd5624cadd13388dd9baed16bf473aceed89fe731e2b650c2ff3d2f04c9a4767cf9c30bd3e3e13c8975caee97b3bc5857a3a1665e7781b01f8e0e0eec6a0c007364d410b020d1b3a27a2f5bb2a72b0830b49113c43c0da29871a38a2cd148bf572f83d3306d5117251a71aba67d7fdd84055f98b2b5d482895fc8c3cf8a478ad01be1d9d5d71", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x35d}, &(0x7f0000000080)=0x8) r3 = fcntl$getown(r0, 0x5) wait4(r3, &(0x7f00000000c0), 0x2, &(0x7f0000000380)) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:17:19 executing program 0: 00:17:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) recvfrom$inet6(r0, &(0x7f0000000000)=""/86, 0x56, 0x400c0, 0x0, 0x0) getsockopt(r0, 0x2, 0x74f9fbee, &(0x7f0000000080)=""/11, &(0x7f00000000c0)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000240)={0xee, 0x4520, 0x8, 0x4, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={0x0, 0x9}, 0xfffffffffffffeee) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x8a8f, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="0400058300030001800100"], 0x1a) 00:17:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f00008e2fba)="958e3929", 0x4) 00:17:19 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$getown(r0, 0x5) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r3 = socket$inet6(0x1c, 0x10000000, 0x800000000) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x3ff, 0x3800000000}, &(0x7f0000000140)) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) recvmsg(r3, &(0x7f0000000580)={&(0x7f0000000100)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) 00:17:24 executing program 2: munlock(&(0x7f0000d01000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 00:17:24 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xfffffffffffffffc}, 0x0) 00:17:24 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$getown(r0, 0x5) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r3 = socket$inet6(0x1c, 0x10000000, 0x800000000) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x3ff, 0x3800000000}, &(0x7f0000000140)) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) recvmsg(r3, &(0x7f0000000580)={&(0x7f0000000100)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) 00:17:24 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) read(r0, 0xffffffffffffffff, 0xfd52) 00:17:24 executing program 3: sync() r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:17:24 executing program 2: munlock(&(0x7f0000d01000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 00:17:24 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x2, 0xc3b}, {0x0, 0x7fff}], 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000080)={@multicast2, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0xe0f4, 0x8a4, 0x1000, 0x1, 0x2, 0x80000001, 0x2, 0x8000, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0xdd4b}, &(0x7f00000001c0)=0x8) 00:17:24 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/85, 0x55}, {&(0x7f0000001140)=""/176, 0xb0}, {&(0x7f0000001200)=""/239, 0xef}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000001300)=""/59, 0x3b}, {&(0x7f0000001340)=""/189, 0xbd}, {&(0x7f0000001400)=""/205, 0xcd}, {&(0x7f0000001500)=""/105, 0x69}], 0x9, &(0x7f0000001640)=""/209, 0xd1}, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:17:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="ec0000006f13e0b64e0a726cb10713cbd25af85f9eb890c6f4a9ac5441fec38fc8c49200563a07447bf68fed500491afdd15180301fd47dc6bb93f223199469d8a39ce4cbb47b5e05c8d136c92926afe00819dd4ca9b72a45b433086c98b9507981a4b9cd1015f1f30c474217f54340928efb2f11bfca409aa27d7889999e86c6ed34ef3ccd36628219db199c0a3d3f4ddd5010b5259c18cebee4a846e0cb9cf65a024bf200b1ddc8aaaf4dcbdadb6d892145dfeba3f60ca4519a210d48531295434b1d6b0b35cd42aa4ecd564a1c1ea9cffa91e6b7d82473d3a5a4a3defe5089d966f4d27a6f6"], &(0x7f0000000080)=0xf4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x9, r2}, &(0x7f0000000240)=0xc) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100), 0x8f) 00:17:24 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x52) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000280)=""/149, &(0x7f0000000340)=0x95) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) nanosleep(&(0x7f0000000040), 0x0) 00:17:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r2) ppoll(&(0x7f0000000080)=[{r0, 0x20}], 0x20000000000001a2, 0x0, 0x0, 0x0) 00:17:25 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fdatasync(r0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x2, 0x9}, {0x8, 0x5}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, 0x0, 0x1c3) r1 = open(&(0x7f0000000840)='./file0\x00', 0x20002, 0x4) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000880)="dda2552334505232536b3785ac70b32f854e313406", 0x15) r2 = socket$inet(0x2, 0x20000001, 0x3f) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000007c0), &(0x7f0000000800)=0x4) recvmsg(r0, &(0x7f0000000780)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/137, 0x89}, {&(0x7f00000003c0)=""/38, 0x26}, {&(0x7f0000000400)=""/36, 0x24}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000540)=""/60, 0x3c}, {&(0x7f0000000580)=""/111, 0x6f}], 0x7, &(0x7f0000000680)=""/240, 0xf0}, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7, 0x100}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) 00:17:25 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000080), 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) 00:17:25 executing program 3: r0 = socket$inet(0x2, 0x20000000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x100, 0x4) fcntl$dupfd(r0, 0x200000006, r0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 00:17:25 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x3e, 0x0, 0xfffffc23, &(0x7f0000000000)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x4, 0x5}, 0x80) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchmod(r0, 0x70) 00:17:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000000)=""/150, &(0x7f00000000c0)=0x96) syz_emit_ethernet(0x22, &(0x7f0000000100)="997ffce058f8d277ee3478150800400a663402db54b18717ce7b370c181d012f9745") 00:17:25 executing program 2: socketpair$unix(0x1, 0x8007, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) lseek(r1, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x20) r5 = getegid() close(r3) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @local, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x4a, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) fchownat(r4, &(0x7f0000000280)='./file0\x00', r2, r5, 0x600) 00:17:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x9, 0x3, 0xff, 0x4}, &(0x7f0000000180)=0x18) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x19, 0x0, 0x0) mprotect(&(0x7f0000329000/0x4000)=nil, 0x4000, 0x7) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x1}, 0x0) r3 = getpgrp(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0x4397, 0x4) getpgrp(r3) 00:17:26 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0xe9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') msgget(0x0, 0xd8) sendfile(r0, r1, &(0x7f0000000040), 0xd93) close(r0) sendfile(r0, r0, 0x0, 0x2) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000380), &(0x7f0000000140)=0x4) sendmsg$unix(r2, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000300)=[{&(0x7f0000000180)="dcea706310ca794912aae9c0e458655f3194f09e4c8e86748596b16f5cbe2627049a45815de190d0f614a99f894d4ba28e543420dca3d58f3883f5e8a31e950130c615e0018da0a932e4e6fda600aaabccedcc9ce2bce760e981e6dc58cad6", 0x5f}, {&(0x7f0000000200)="6040dce4a52c052e2f56283087f36a5beaa2ed4dafde48d0649572751eb4929da009be176f75b772ed5f7cd57c1192dcb8433bce1ecb0ad65cce83b83054e10f8861cdd915bd7187e8e4702c3f3d8a8c1d5e657f7188a6b7cca880db86c376213f1f3e669222af456c91a0bf21bd3f1060872720e41b109c1fac0510c97c16d77f779721ac3942d3ad3694bea38cf3bdc8fa3d468e516cca176e897f1fd325a88d99b107a56c2d140e6198b81e5c143dbf4741703ae3c1c460995484c584ab46fae272c60e3b2a6197e26a5e6fdc6435acc8a18f130f8f70f95efc9a8e77390b0a98a515765ddcbeb6bd", 0xea}], 0x2, 0x0, 0x0, 0x100}, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x7b, &(0x7f0000000400)=""/65, &(0x7f0000000480)=0x41) close(r0) 00:17:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040)=""/21, 0x15, 0x1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) shutdown(r1, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) r2 = socket(0x1b, 0x20002007, 0x4) getsockopt$sock_timeval(r2, 0xffff, 0x1010, 0xfffffffffffffffe, &(0x7f0000000080)=0x10) 00:17:26 executing program 2: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x2, 0x3, 0x3) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000600)=[r1, r2, r3, r4, r5, r6, r7]) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1005, 0x7) getsockname$inet(r0, &(0x7f0000000640)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000680)=0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x425, &(0x7f0000000640), 0x0) 00:17:26 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) recvfrom$inet(r0, &(0x7f0000000080)=""/167, 0x307, 0x82, &(0x7f0000000000)={0x2, 0x3, @multicast1}, 0x10) getegid() setitimer(0x0, &(0x7f0000000040)={{0x2}, {0x0, 0xfffffffffffffffe}}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 00:17:26 executing program 2: r0 = socket(0x200017, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xffffffff, 0x4800, 0x0, 0x100}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x83}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2ffaff6c65302f66696c653000"], 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0xa) 00:17:26 executing program 2: sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) 00:17:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe2(&(0x7f0000000080), 0x4) openat(r1, &(0x7f0000000100)='/', 0x421002, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x10) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:17:26 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x18000, 0x24d0adc8441c8121) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0x81, 0x4) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001980)) 00:17:26 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:26 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, 0xffffffffffffffff, 0x4d) 00:17:27 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/34}, &(0x7f0000000140)=0x24, 0x30000000) freebsd11_fstat(r0, &(0x7f0000000180)) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000000)="e1a52ab9e0b08a53f10057cab20788e866762e75f75503868fa3c375cd99e415b5195fdd9b20a18855b23a1fbd05d7f1d76cd5d10b351f149acc1b45ee9f6c45f8ecb12bbfda4180c3d7dbcff0131550137c1ae000eebfcef945c512afd22dab343e34f77354e0152a1e954be434d488d44d21868b5249459dc4f694e4bef78ab5d07d54933fdf5e93", 0x89) socket$inet_sctp(0x2, 0x5, 0x84) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', 0x0], 0x0) r3 = openat(r2, 0x0, 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r2, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:17:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) sendto$inet6(r0, &(0x7f00000001c0)="10e40d7ffa57456d79dbb23cb273f8ccce27cf40dbb24ed81d63b49bb7db0068b80177519f61285cb842526c2c3fa592ad8a2795f1273169e9de9d456cd6035594ec3fba57253004a9dd8580a73a1db33415087fd813d00487d6842b32493b057c41a40419c7bdc4c68a8a56eb10ed9ec54868dcb98d42774e43c6ddc7b01b2d39d28b47ad82e591b7f063c9211e197f5d65ab8639e59ac134b240ca12f954f048429991aa6ee77669110409", 0xac, 0x80, &(0x7f0000000040)={0x1c, 0x1, 0x2, @empty, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="008300eb00000000000003000e00000c51ddfb"], 0x98) 00:17:27 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000280)=0x10) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0x100006, 0x802, 0x1c3, 0x6, 0x80, 0x3ff, 0x9, 0x400}, &(0x7f0000000180)={0x3, 0x3, 0x10001, 0x800, 0x1, 0x0, 0xd, 0x9}, &(0x7f0000000100)={0x1000007ff, 0x40, 0x9, 0x0, 0x2, 0x800, 0x6, 0x2}, &(0x7f0000000140)={0x0, 0x6}) nanosleep(&(0x7f0000000040), 0x0) 00:17:27 executing program 2: r0 = socket$inet(0x2, 0x20000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x5b}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x10000}, 0x8) 00:17:28 executing program 3: r0 = socket$inet(0x2, 0x20000001, 0x10000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="2003a801b50d0400000000000000e2ff000000000000081000000000", 0x1c) writev(r1, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) 00:17:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x8000000000020a, 0x2) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x2, 0x9, [0x9, 0x101, 0x1, 0x9, 0x1, 0x2, 0x9, 0xfdf2, 0x7ff]}, &(0x7f0000000140)=0x1a) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x100000001}, 0x8) pipe2(&(0x7f0000000040), 0x6) 00:17:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x2) accept4$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e, 0x20000000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, 0x0, 0x0, 0xfffffffffffffffd) 00:17:28 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x8000}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={r2, 0x1, 0xffffffffffff391f, 0x9, 0xffffffff, 0x0, 0x0, 0x5, {@in6={{0x1c, 0x3, 0x6, @loopback, 0x3f}}, r2, 0x1, 0x6, 0x1ff, 0xfffffffffffffffb, 0x7fffffff}}, &(0x7f0000000300)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0xed, r2}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x10001, 0x3600, 0x2, 0x9618, r2}, 0x10) fcntl$setstatus(r0, 0x4, 0x10008) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x9, 0x7}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 00:17:28 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f0000000200)="a7dd7539bcf0d8384ddea34ef1caecdd6f47068e3dee1846a311f53ed4dfb3fda8a9e2c2a41e82fe5dbe68db631abd3312482328f78d52456d82645bdf3e7db62defa31b13598c855322eb145741b8a4b3211a829a01b7378396771e0c0e9aa42b111ccc2ae6d4d46c745936792f73deedc08629bf227993ff5d99a14a3d96c09a038509f101b5f4447dff5fe84d4636778404f226e0f9bfb3cfdb3b3590255909c04ac28f51a5ecf2d821cb1b32eeabe3e6ab31", 0xb4, 0x20080, &(0x7f00000002c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x4020, 0xd883, 0x3, r1}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:17:28 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000280)=0x10) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0x100006, 0x802, 0x1c3, 0x6, 0x80, 0x3ff, 0x9, 0x400}, &(0x7f0000000180)={0x3, 0x3, 0x10001, 0x800, 0x1, 0x0, 0xd, 0x9}, &(0x7f0000000100)={0x1000007ff, 0x40, 0x9, 0x0, 0x2, 0x800, 0x6, 0x2}, &(0x7f0000000140)={0x0, 0x6}) nanosleep(&(0x7f0000000040), 0x0) 00:17:28 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080)=0x6, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00000000c0), 0x4) freebsd11_fstat(r0, &(0x7f0000000000)) 00:17:28 executing program 1: mprotect(&(0x7f0000303000/0x2000)=nil, 0x2000, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x0, 0x8}, 0x10) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc058, 0xffff) recvfrom$unix(r0, &(0x7f0000000180)=""/12, 0xc, 0x0, 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) r4 = accept4(r1, 0x0, &(0x7f0000000300), 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x1000, @empty, 0x5}}, r3, 0x100000000, 0xffffffffffffe90e, 0x100, 0x8cae, 0x7bf, 0x400}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r5, 0xb, 0x400}, &(0x7f0000000240)=0x8) 00:17:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x19, &(0x7f0000000040)={0x2, [0x0]}, 0x8) nanosleep(&(0x7f0000000000)={0x6, 0x36d1}, &(0x7f0000000080)) 00:17:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022754b3"], 0x1) r1 = shmget(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:17:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x6) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:17:28 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x23be, 0x1f, 0x3c, 0x7, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r2, &(0x7f0000000380)=[{&(0x7f00000001c0)}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x7}, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 00:17:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000280)}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xc7bb, 0x0, 0x4}, &(0x7f0000000200)=0x14) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000002c0)={@empty, @multicast2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x8}, 0x8) recvfrom$inet(r2, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x6, 0x7, 0x2010, 0x6, 0x7, 0x4, 0x100000001, 0x0, r3}, 0x20) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:17:29 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0x0) socketpair(0x17, 0x5, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) nanosleep(&(0x7f0000000040), 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) 00:17:29 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10400, 0x80) r1 = open(&(0x7f0000000240)='./file1\x00', 0x208, 0x103) r2 = accept4$unix(r1, 0x0, &(0x7f0000000280), 0x10000000) sendto$unix(r2, &(0x7f0000000140)="c644474fdadf7dd7b95aad3dc8e65d00216d07423be76d756216479324b981978814379a46a09a4bfd5f9109019363f5281384573ec449c7f5549efa2e0e4ce31752b6128409501d1be5bde342ce0b40f51d560497826c64c38558cf852bb807f658ffdf80f90e8eaef2b6926be8923b8c85418dbda83667fd7eb145658ca58efc439853c05749dbf1c58c507bf2dd978d582a4680", 0x95, 0x10d, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0xa) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0xffffffffffffffff) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file1\x00') 00:17:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\t\x00/f0\x00'], 0xa, &(0x7f0000000140)=[{&(0x7f0000000400)="f86ffb27cee629ac02920bbecd1c900af3665f0489a3f6b3f9f1cdbb8a52714880283fe515f49cb30847de03b569dde28e3c20d1f16b1c643410bd948cfc4f205b5f9b76764e8a8a5cd58b7dd58954fcd8a0179474f15360c67bb0897dd1b226da22fb2aa4b7ad7c94ec4c90062d31b01c4300da582acdbd88b8c10589e7aad872785822380269219a8b1ac3dcee8b57c46b75475f4a52ba559405c649711d32c5fcb0b93f089cc43bb3efe302877924b7a2ce5c5426033ec97d6304c1680cc6e393066d4385102f6b2f116ab91ca1483e5b4481bca19bdeef1e05bd90347991577f3365f705ddcf06a6d593fadeb563080f72442baf5872354a6cb724f2252511ad771c21d604f07c2280bc5ea2740488acb6e2e3aba650fffdb4733cdd66e05bc96f4f9f740a0df694e7a6ec38befead528cb3eb2e17c4213a73e74f3f57aa4ef2fe6019eba0df61ded6b18868061c77f46cdf5afe26a4821d822b2660b897d5d656db58be6a1f8d1ee21869d1330f83f03bd6a80db05339f049690fce0cda9636ff52578d1949e5cf54de32ff5bdc3e790664891a54d90ace31ffe1db842ec5781894c229033c65bbab9392e90af83d9172a148004dd3c6c480f321e862d9418c3920d3eb5bdc6d6786cef3455c5769b14e768d474d83c418a6dd2a010d53028a09a85802f882552c239676015cd6e8bd2629c3f2e805fba63d839231ccc1097a0cfce61538a3ed7dc4bc632df19f41f692f5f6e0d3c83d610f7c1b801db6669db89a5bb3d03a6e30cd00d7130546f8996f27a70706622051adc6eb80d089e5c2bc8ff83ed2eafdaa956f895522c881e8a3e72bda02e163a07d8ab7cc62fe8c731b3bc584aa28378edb5048b66bacfd34dbe07e4f7263115ad96c6ada19b337c3d551cb45c0b89a18f4fed2ecb09a16b707f0be74f24d59a263e0da8220b63cd9ef7db313a4b1ae954c078836d75dcedd0c8c861689cab7154529644510e51a38bc1758f67de1bf1355872052997f1d4166924ba1a8e4942e6c10b69d1eced0c1d48779f769e70fdfdc83ccb658d2be78d169f3abbd4e165bf26d07943321d2997665315fb724b9eb893f0b0c558363d8d76122e9530220518185256ff3d4324863d67a06103ff84ecbc899bcc85c11ab1f743bf792bf5873ed5d3550a55cc62bff662c84d60c08f5e5a8a5a1e4d8995706e83f50b108356962b961ae7a3375f904c5bd30ca7e03e45ddb2c2cd0eaab4256ffe76cd4a926eb02182dae96c6756c847a54885c68f7f800c6a528d9c605c476c07fe209e2f20eff433e2996ff8d151721dc5e54532c3054ec49e19e98aba9b94a7bd9b827ce31c1726841cdad3325b8654bf03517e89a2daefa975593d5560f6424084ab6d2087c64552c2d2fb51c93bd1f64ea8eb3e80d9e0f117a5c47d6255ea1ced073b640debe5e50e41e4bd60c9493f7e7220ac2ee8557118c71b3453abf667f327de939deab286ee697109cf8ab4d7ec5c169a71f74cb81c65c8681bff11ec789d4589e2bf6caa710cae61b5478773479e7ec7c09645f92268d1aec55c259158ad2b3467978da7162ed53a654edfd77f39e85f926c5e7524dbc2907eefba691f807e01260785c49e2378863ddb2b3b8a642daf4ecd92b32f58f60e5942b815aeb7dbaa5beeb4676b2be89c2536fff51cc078d877d889960f118e730fc42fbde3fb8f3a9ba0cb8abe02a0bc7e57ece2502f0b6aa810928d3edcbe10e0537b5bd544671c2079889144b8c57aaa7dbaae5c1e4cfc6074f5106c743e6bd0d513112b2443017c9e72130c8b6363753d872467f7f09024867f536adb2fc586393ab1dc19f3850ec52ca67f7a7aa6f5d93b5e360f2903ec1fefdc1ed03d8762f434cf6625aefd5b7d612ea50961e5b0839e887ae98b43422f7ac2379ce43b884472335839043dfea11f892b3f92791528622103a43bd3d86858530f5c5c52a0776d6517914f0067f4c35db277f058cde6801b6d0f155acdbfa3524a6f4e2a7d819a94578ffb6c751222ad18fbbba604cc0b05867f373a04d638d2a4f4b1690aa92bfb0590171ef41de3714946611ecf6ba73c65d429c5185e73889958b6d61c7cceba3cf29dcb8c2aeb8bf99623766895ac011264c3e7288acc062db5151ce6a27beb4c7b3f2cf094678e7055558fedee9b08565de74850412c9bfc87460ef81cfb22a6e4eb0ca74b0a8c2e3e0d7b4bdae84e034aa3a66fee7ea1ffbccfdb9d4819bff9a32fb0da2172b2af1a3206c344fa736841642fd74c6e88c47986d44b9aa07b9fb65d992f380479141c4a54f4c173e0b588d52316441238504673f6150b805558e237d9ce8aef36bc70562bed554f59c12e3bb107b4bcefc38ad01c47efc308a8b299081a2a6a145ef8c0f361f504e222d647cbf2bb1b4515fa9a70f23a5d63a2b1a3aec1828d4ef18a2f26a7da70ab34fdffb98b5293184d0bd6e00e79c4c6bcd3d55fdc9e1311bc01dee4b137a8491e6a91dc892eee0ad4ef948cb910ab4ab8ee0f2fc5ecf2373206413a43d6a798bbb543b6f57a3a76a00ed855541dac8ef3d59882f91bcbda9ead33b456e50f5b51a24f832d49d83958dc5efddec726bd827a66d41fe88fc36ac5276a5957e665de46af9035cf41df36ed7602dbd66615a7ab42d0ce495f7b0427dcfc11d2bf08738046721fae8b7f5433d1c08e3f734ffab90dd3f842fa81a2caed69cf4069c66471f613e9ae670e16f9f7c9101214b57f701b972e68d351e93570809fd6684df233f5db2784fc91b143244947d4385d1b2704366d02443684b863af99645b6107ee857c0719d58c9b5deccf9e154f884c83fe67be4eb045904d54a4c69e9531d5d23e931f7ff06d70fa2c5c764bcc0fc919c716febbcbf6f68095a948c41621c9f01814060ebfa72bf37f4be37fd1ad28c2c447d4e8fb73bd012da7b10b4a02532daaa0d17ca4653345735021259f3c4dff6ddbbe08c5d1df8c52b7837ac8491256518f5eebfead887fd20e1cc53332e10d739034ad5db2348c7d63e176eecc639ef3a311eae55bf24a36d5190d0555ed6e9cfdcd2a2aa9ad61bf2dab667d869a9e5f7dc276f4fa3e62968ab1e90063799432d0455c6106184900bb1e1a957cf6d3aff2e39ce197db7009bc2b305207f44fdd25033c0e00bdfba8291acbb4ede5e05a2a8a7f4a948cf8ae78bb29c9b4433fc853f6e65091fcf189ca14ed6f10b67834f61c7b3e73d07059ac8499974de46eda48cd79845f5631fd9e417b2dfed610d5c9c209f0d1e1910197d3a637c8e36d9ee996834da1214b1a1726642b16ab288c4faa67f1388f93f12c2185c206e6387d774ef48e5067123a2497d97ebd96efdbf6fa9c13aac174190bd83ec581372176276c511320b3c9aa25d4b45deee824c4691a6f13fdc11ce1d1718df5d2a20c11ecbeedc573f9260e8dba186867083ce1ba47955383860c5f8de4d2240ff0f1727f56423a5fcf55dcefd2a84edeba1924689f873b97f39e4bdc9174204d1849b46e3c3307e5cfa86c2b8eda48d5883ab1fcc39eab52448fcc26589e1bbfa6f3c4527d7500ed5f6a627dc924f02e364953a1f25de4778be4caa9ec2992ee80d21f636effdd17b940f0f982fcd79971ea39f1ddca0b35a28a8b456289d84925ea4742dc1640758a45409afc3f073fb768e9a6037c0fe90f0e0ab83c65ec679aa9804a9e5abd9175d438c7cac6b797d914db8ce74f520f4a936ea07063d947d75df6daa2b6931a2b571d51dfee608f715f357c362bf83f1423159da5a66186b1bc7c995205d2d0feeec4a2dccb9059004cbcf3696342f8b97c863fa35954a6567608afb30d77330fe8b3e2f8bd2b36565280c16b54ffb2dfa163e9b515db2fec2db95915ed49701460f23d53704093dc1becd649119f0a3ff68d85288430363425387f16fe4858c3f3bd779cd624a65e066186c9627f4f4ff5e51466d98869b26919990e53640cb08cafd8b471a699c220c4f3004087a897b2fd2c29d4f4cbd94f1f4d2debcab9314ab3a6012777ce398014d1c216bacd7e38cdfbc4b5e34a7f7fcce09c640dfcea88d81f95ab76a2efcfaf9cb5ccde8e01cf70cd516204abf6a36da8f67b9eb8414821b02bae52bf58bd27c8d4a39884ab2ceee0f807b743fd1038cbff83dd298a2e4a3bf1d0bd0caf3e0c1701533e5274f01af628aed276917db40be7e7b3ba0af3a11e092206eb96327cf33bd6b838a718e49c11ce3e5267cc89fd128e75b38c89d738ae02f4b354b096d3b829db0a8d064273cb4952e29ffe08abb41e9598304e84379d90fb486325df70147a71ce551381a259c0d61597c075c7d903c23ea51ce5c7bca5b83282e6d1a92049fb679b0c69315cd4beced3768ef13608365750f3de8c0672ba8d068b3be2dbc94e0f490d710c341ce71eb1fdd28246c2f40a37d0b69710b4e41983d311bf4e80db99e1a522b4493889f774ff330e8c82e487df02c8f3ca28fb868630a54b6301b13132cc8d943a03e778a9affff3ef252922d9fbc7eb1fff376ebcd6b64c380f6cdc3784d676a1ee3857b62f889a71bee4b436bdb7d5bcd046bb9b6d0aab4b39f70e4d79941171e269de499d0d2fb9dee0d38fb47ab47a724dbfa19d38b0191acd99e6a2178cef0f99b67fd159e8d99b0ad9e951a92f4f5b92533f5ce1620f07175f14b67e3780f23741be6bc5928d8bad81a718f68a5f74f72c781891e11cd8b691d009069add87d5a4603c3fe79669ba1fd88d49bca19d689adab04cd812c512664dde89071036a8fea23f0a52e12412020306750de258b335152384abf4c60234002ce51d70a92e96829d7c2012b28d8c16818de735efc24c2839e2334f143b7c4adc2ee2d8cef4c4c5a58dc3272dcae28be6629ecba1c21108be71b20a99f2976b97e78ca0f349b6de79c742a045fc57550f947c121881281755cc3e67404ce683b77b0947b17c4d6ef9160116e9e238467f29cfcfd4a1b28b7155e1c342539c007e9572cc31b63acfea693833e63447c820ee095dac1c48e47bf85b3c17fd7fda0447c1ce11d223c0f358c959c2b11242b5c4875997eddd743b6f016935b4449a9ba518489dc75ee8f205b46f929c431bb741a4adc24b3a54f71ff811717437161b01050604800888d36c00e6b86d42b4c20616980b8f0c1481bf2ecd52e2772584a8cedeb87e5b059aeb5dafc704a750f5e4a1c328eba18d54469c6a0e1a18988fc2dabbe4aea5b2a73b284b756b8c7019682565934bfb500188699c753d03effcf2a6aba2c0841edb40c8850ea42a68123f0841851cdd89f02905c38bdfee0c87b3edb4ac1ff6274a5458c14bc82be94cbb45323338028e04347902c82b24f4d40353d3a75d4b528b653506ec752d87d869b571f39073018626a137a0b26bcc9ea78fe795f3c2687d066a1a20cc342d81ea049214cd6d90dbaea3f340c10e9be6d74679b366276a815b18e05a19440915502f8a864d68fc21b22ecf2d2c72e5233420b43778bb1baedfe9932c4b6d98bf3a4060a857bf556a356b07fe0771f923099718df5d4d77ea243caa7ad499801c0f0843c5d4e673977bf8366658e4b05780b229a8cd4bedbd4bdd06141de2a5d24c7478248f89560f8f5ded5debb95af920786c0e81fe3a6a64698dae77301a650ad50f6ee7e5a79377458e8742a4475d3fafb1602b9", 0xfb5}], 0x1}, 0x0) r2 = dup2(r1, r0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000180)) r4 = getgid() fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x200) 00:17:29 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x5, 0x0) 00:17:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000000300)='./file0\x00', r1, r2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x8, 0x3, 0x81, 0x0, 0x6feb, 0x7fffffff, 0x96, {@in={{0x2, 0x2}}, 0x0, 0xfffffffffffffff7, 0xfff, 0x7, 0xffffffff, 0xdc4}}, &(0x7f0000000000)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r4, 0x5}, 0x8) setsockopt$inet_int(r0, 0x0, 0x4f, &(0x7f00000002c0)=0x8, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000000), 0x0, 0x664b6e3) r5 = socket$inet6(0x1c, 0x0, 0x0) r6 = accept4(r5, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x20000000) fcntl$setflags(r6, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000000280)={r3, 0x7, 0x2f2c}, 0x8) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback}}, r4, 0xc5, 0x7f, 0x0, 0x7, 0x7f}, &(0x7f00000004c0)=0xa0) 00:17:30 executing program 3: r0 = socket(0x13, 0x10000005, 0xe32) recvfrom$unix(r0, &(0x7f00000000c0)=""/44, 0x2c, 0x83, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7f, 0x0, 0x7, 0xffff}, &(0x7f0000000080)=0x18) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000300)=""/131, &(0x7f00000003c0)=0x83) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESHEX, @ANYBLOB="e370c76bab2c01000000b78d8d7af22b762dfe04452cdaca541bf4cf25aa26c190e1bbb7835d98a191b96a214f32c802f8244e845b0327d769404193573fcbc887142b83a23299055022906602278a6e139ee86eea443b91e8feb3baa4642510533dc0c7a5e1f83509cd99c69abc23658c556719dba6cc0dadfc763ca381ad47188823f431ec917cde78bcac09cfd2dfbd6ad602818182c6c6b789720fbaf5a3a2fc84ca54d4ffdb2d9a5466", @ANYRESOCT=r2, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r2]], &(0x7f0000000100)=0x5) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0xd9a, 0x4) msgget$private(0x0, 0xaa) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x2, 0x2, @loopback}}, r2, 0x3f, 0x5, 0x3b}, &(0x7f00000004c0)=0x94) 00:17:30 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x9}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000280)}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xc7bb, 0x0, 0x4}, &(0x7f0000000200)=0x14) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000002c0)={@empty, @multicast2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x8}, 0x8) recvfrom$inet(r2, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x6, 0x7, 0x2010, 0x6, 0x7, 0x4, 0x100000001, 0x0, r3}, 0x20) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:17:31 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0, 0x61, 0x0, 0x287}, 0x0) 00:17:32 executing program 3: mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0x3, @broadcast}}}, 0x118) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000100)=0x10001, 0x4) fcntl$getflags(r0, 0x3) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mprotect(&(0x7f0000443000/0x4000)=nil, 0x4000, 0x2) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) r2 = accept$inet(r0, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x10001, 0xf, 0x4, 0x7}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x20}, &(0x7f0000000380)=0x8) 00:17:33 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x800) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x1ff, 0x1f, 0x5, 0xfffffffffffffffd, 0x8, 0x4, 0xffffffffffffff01, 0x6, 0x400, 0x1}, 0xb) r1 = socket(0x1f, 0x20000000, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x410, r1, 0x0) listen(r1, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), 0x4) 00:17:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getresuid(&(0x7f0000000140), &(0x7f0000000180), 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfffffffffffff693}, &(0x7f00000000c0)=0x8) socketpair(0x2, 0x20000005, 0xfffffffffffffffb, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000003c0)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x5, 0xaf, "d10fd069f4c7a2d4e13ef1ffbea1b3290a8a681da523e094d74d0db16f8a23306899a7a789290670b13f3b9fe6ea2c9f79433f94fa4b7286735c7c2e108c540eabd8d3cf8a30c1b9e1e71676be10eb292cf3eed4dcdc7118478feb6e39aa5a23d12a137cd719e2430e88f113bc2622d439ecb768a8454f49b5c2d9a9a89ee1032433ca3124ad0804c88598da1268cdaab33b2e33f72dc68ef0fca801f74bb98a7162fb5ded6c71542bd7f91788d14d"}, 0xb7) r3 = fcntl$dupfd(r0, 0x11, r0) connect$unix(r3, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff00000000000000000000b18fc436e9f449a291648186380d703469a21250ceecf935546d756c241901559f63204c35c8443f2fcee0f18c8422aaf697f0dd9039e4291d44192e25d2f04d14475f9cb4e3f85eaa0e85a1b14a6dbb011f7115cebb79c42fd49a1a1187fa2f8956a25f76a8f564b0957bf95aaf673101", @ANYRES32=r1, @ANYBLOB="0700040001f00000"], &(0x7f0000000100)=0x94) 00:17:33 executing program 2: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x8001, 0x5}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x8}, &(0x7f0000000380)=0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) lseek(r2, 0x0, 0x1000000000003) socket$inet6(0x1c, 0x3, 0x508) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000004c0), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000003c0)={@broadcast, @remote, @broadcast}, &(0x7f0000000400)=0xc) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:17:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000280)}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xc7bb, 0x0, 0x4}, &(0x7f0000000200)=0x14) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000002c0)={@empty, @multicast2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x8}, 0x8) recvfrom$inet(r2, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x6, 0x7, 0x2010, 0x6, 0x7, 0x4, 0x100000001, 0x0, r3}, 0x20) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:17:33 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x100000001) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:17:33 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) mprotect(&(0x7f00005f4000/0x2000)=nil, 0x2000, 0x4) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x46, 0x2, 0x78, 0x3}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x4588, 0xffff}, 0x10) 00:17:35 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 00:17:38 executing program 2: munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) r0 = msgget(0x0, 0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/52) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r2}, &(0x7f0000000240)=0x84) 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) 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$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000440)={0x2, 0x6110, 0x4, 0x226a, r4}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x1f3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000500)={0x4b, 0x10, 0x6, 0x3, r3}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) msgrcv(r0, &(0x7f0000000080)={0x0, ""/78}, 0x56, 0x3, 0x0) msgrcv(r0, &(0x7f0000000000), 0x8, 0x3, 0x1800) 00:17:38 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001140), &(0x7f0000001280)=0x4) nanosleep(&(0x7f0000000040), 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000010c0)=0x1002, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001100)={0x0, 0xb, 0x80}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000001200)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001180)={0x6, 0x1010, 0xffffffff, 0x101, r2}, &(0x7f00000011c0)=0x10) 00:17:39 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = dup(0xffffffffffffffff) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x120, 0x900) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000280)}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xc7bb, 0x0, 0x4}, &(0x7f0000000200)=0x14) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000002c0)={@empty, @multicast2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x8}, 0x8) recvfrom$inet(r2, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x6, 0x7, 0x2010, 0x6, 0x7, 0x4, 0x100000001, 0x0, r3}, 0x20) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:17:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x3f, @loopback, 0x7}}, 0x0, 0x6, 0xffff, 0xd2de}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ftruncate(r0, 0x0) 00:17:40 executing program 3: r0 = open(&(0x7f00000000c0)='./file1\x00', 0x80000100000206, 0x0) ftruncate(r0, 0x7e2780e3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x20008, 0x0) fsync(r0) truncate(&(0x7f0000000040)='./file0\x00', 0x100000000) ftruncate(r0, 0x7) 00:17:40 executing program 1: select(0x40, &(0x7f0000000080)={0x8, 0xac5, 0x1000, 0x9, 0x8000, 0x5da28421, 0x6d21, 0x800}, &(0x7f00000000c0)={0x10000, 0x2, 0x0, 0x2, 0x8, 0x2, 0x6004, 0x10001}, &(0x7f0000000100)={0x4934, 0x7ff, 0x200, 0x5, 0x1, 0x3}, &(0x7f0000000140)={0xff, 0x6}) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:41 executing program 0: socket$unix(0x1, 0x5, 0x0) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) fcntl$lock(r0, 0x9, 0x0) 00:17:42 executing program 0: r0 = dup(0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000000)="509bd5a08aac3e89844c506673046493ca53c4411e9b39b39aa3536b12ff81", 0x1f, 0x1, 0x0, 0x0) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x100000001}, 0x10) connect$unix(r1, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x101) 00:17:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x1) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="4dbe743300"], &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, 0x8) fdatasync(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x80000000, @empty, 0x7}}, 0x0, 0x0, 0x8000, 0x1}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x6a, 0x0, 0x5}, 0x10) truncate(&(0x7f0000000340)='./file0\x00', 0x4) 00:17:42 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340)={0x161, 0x9, 0x1a00, 0x8000, 0x3f, 0x8, 0xfffffffffffffff8, 0x0, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xc05}}, r1, 0x1, 0x5, 0x29c, 0x5, 0x1, 0x20}, &(0x7f0000000480)=0x98) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) mprotect(&(0x7f0000604000/0x2000)=nil, 0x2000, 0x5) r2 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x2000400, 0x4) r3 = socket(0x2, 0x5, 0x0) bind(r3, &(0x7f00000004c0)=@un=@abs={0x0, 0xd}, 0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0xfff, 0x3f96, 0x10, 0x6, 0xec34, 0xec28}, &(0x7f0000000140)=0xa0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000280)={0x7f, 0x1, 0x0, 0x2, 0x7fff}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000200)={r4, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) 00:17:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) write(r0, &(0x7f0000000200)="9c", 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x3) 00:17:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) r1 = socket(0x2, 0x30000005, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2500000084000000040000000d0200000000000000516915a25b883e19e21aeafaf4f48f95"], 0x25}, 0x0) 00:17:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x182) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) ftruncate(r0, 0x0) 00:17:42 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x76, "8f34460e0d081fc957a16e018fead33b3888c9e44e007ff80519d77d00f79b7595d72d19804989de8d19e24793d4243ac48d5e1924df3f3a3893ade0a10468bf7b5d2406ce63b891faa5a159217ed7144b4a0c593c430f6ca594eae7cb94ec4100baa6aaed37b20b9d79db0de2f62c88d11c97b62d6a"}, &(0x7f0000000100)=0x7e) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xab, @empty, 0xffffffff}}, r1, 0x81, 0x6, 0x100}, 0x8c) 00:17:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="89022e2f46697c65300d"], 0x1) 00:17:42 executing program 2: setuid(0xee01) r0 = socket$inet6(0x1c, 0x3, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x4, {{0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) 00:17:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x1) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="4dbe743300"], &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, 0x8) fdatasync(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x80000000, @empty, 0x7}}, 0x0, 0x0, 0x8000, 0x1}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x6a, 0x0, 0x5}, 0x10) truncate(&(0x7f0000000340)='./file0\x00', 0x4) 00:17:42 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) read(r0, &(0x7f0000000000)=""/114, 0x72) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x82, @loopback, 0x9}}, 0x0, 0x9, 0x8, 0x3}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0xc4f, @remote={0xfe, 0x80, [], 0x0}, 0x3f}}, 0x0, 0x5, 0x1, 0xb751, 0x400, 0x40}, &(0x7f0000000380)=0x98) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000480)="a3c5cc22ba6f77a85f79", 0xa) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="03040dc8af665e90cd72e6014cc4d9ecc7817a411b57b68d0507a422877fff6ff8a4871ba07de08fcfb9cc65dd", 0x2d}, {&(0x7f0000000100)="24a67cf36c430856457ba07c9de175fef02a1837f668a335cb59592d67b9e84d0fa4cbe9bc0146ddd04c62be815697ad45056ab313b66b033e42b752e8341c87484f07", 0x43}], 0x2, &(0x7f0000001500)=[@sndrcv={0x2c, 0x84, 0x2, {0x1000, 0x9, 0x4000, 0x5, 0x100, 0x3, 0xe51, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x2800, 0xfe5b, 0x4, r3}}], 0x48, 0x4}, 0x20004) writev(r1, &(0x7f0000000000), 0x1000000000000253) write(r1, &(0x7f0000000500)="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", 0xffb) 00:17:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000), 0x4) r1 = semget$private(0x0, 0x3, 0x10) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:17:42 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setresuid(r0, 0x0, r0) setuid(0x0) 00:17:42 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0xfffffffffffffffd) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) write(r0, &(0x7f0000000180)="bd", 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000140)) sync() 00:17:43 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = shmget(0x3, 0x1000, 0x30, &(0x7f00003f4000/0x1000)=nil) shmat(r0, &(0x7f000015b000/0x3000)=nil, 0x1000) 00:17:43 executing program 2: r0 = socket(0x1c, 0x5, 0x6) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0xffffff20) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x7, 0x3ff}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x1}, 0x8) 00:17:43 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000006c0)='./file2\x00', &(0x7f0000000080)=""/150, 0xfd88) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000580)=0x2, 0x4) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x7, 0x40, 0x100000001, 0x8, 0x7}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000500)={r3, 0xfffffffffffffffc}, 0x8) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) r5 = semget$private(0x0, 0x6, 0x240) __semctl$GETNCNT(r5, 0x3, 0x3, &(0x7f0000000800)=""/161) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) clock_gettime(0xf, &(0x7f00000001c0)) 00:17:43 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000600030009002011400000040180"], &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x5, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x7, 0x37, 0x800, 0x1, 0x5, 0x7000000000, 0x1, {@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x100000000}}, r3, 0x4, 0x9, 0x4, 0x81, 0x1}}, &(0x7f0000000280)=0xb0) madvise(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3) 00:17:43 executing program 0: r0 = msgget(0x1, 0x4) msgsnd(r0, &(0x7f00000000c0)={0x3, "59e8819eaf91eab37b1563c21352c0f518cf20a6e73db92b482cc17c12962a34f715cf35747fcb1b074e829143c0629fb65d20663a2a0c223ff47a64abc032b13d0a81c3bd3eb083bc75595d4f6140cae5dd9846b828839158174e7f2e216bf27c1fbc69360ce35eca53bafb678a1dce8a26cbd23a4deb370ded12e51234eafc5e46072ab8cc3c418696d6959153e5920157cf2bd875d5e0615fd5d2ee6f20faefcf21fa2c52fda29e3a95c119e024c50df900a04d681f060f04842bffe1fc4c30caf31a47c941bc9e009dcc538e5518498b58"}, 0xdb, 0x800) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000f0f64a57ae37f79c6d96cee6feaf8e270a41b1846109d818df8789995051fe3e2d9a7cad6f992b7714f5e71bb206f6a3d15e5e730fdaccad8886ec88fcd50010f15b8c13165f0bc7278ce9046ce638631dbcea9babbae45f54d7d11d32ebe91f894af77898952eb26c1c3ddfd193e3ab6b7e7ac4ffb4e6df656d759cd4511f0771abf783538f589af87db41ce3ca58dd72d0b50000000000000000"], 0xb3, 0x800) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendto$inet6(r2, &(0x7f00000001c0)="3c32dfc8bc9ab931d703e8c759b7d2a2d849a345e39b0a4d47ea8b1ce2fe403679f6d230012ece03727588", 0x2b, 0x100, &(0x7f0000000200)={0x1c, 0x2, 0x9, @empty, 0x6}, 0x1c) 00:17:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x8) lseek(r0, 0x0, 0x1000000000003) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000540)={0x0, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000580)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="000001ee37"], 0x9) freebsd11_fstat(r0, &(0x7f0000000700)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r3, r1) truncate(&(0x7f0000000040)='./file0\x00', 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000600)=0x4) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)) setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000080)='f\b', 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) unlink(&(0x7f0000000240)='./file0\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) r6 = semget(0x0, 0x3, 0x400) __semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000380)) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r8 = socket(0x2, 0x2, 0x0) r9 = dup(r8) read(r8, &(0x7f0000000040)=""/195, 0xc3) fcntl$setstatus(r9, 0x4, 0x46) connect$unix(r8, &(0x7f00000003c0)=ANY=[@ANYBLOB="82022e2f666b6c653000d746e15d2550989a11f48dddaecde55f366f890e56ebf6972779affaad7558326b70f1d552f37c4540e84456a4021006114526ddab36630e24dcf6f8596dd611366140cf4d37db7633ac49060b6375c79df495594e3ee2c0387f674994316a1b4326f8fd49ff6253cafe4a8c4a2315ee8f7a523a5f9365060873c10063f49d65baab1a68f88aa4907c8b83a6e1ba283a7432fc2658e150f50a9a27f2ed23c3f0dbb00eed8e"], 0x10) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000680)) r10 = semget(0x0, 0x2, 0x103) __semctl$IPC_INFO(r10, 0x1, 0x3, &(0x7f00000004c0)=""/128) setgroups(0x2, &(0x7f0000000040)=[r7, r7]) setuid(0xee01) 00:17:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x2e, "c5f1ede07ad21d366c6f769542ebde24a5838bbd44af4f1a78b5d06b9768df48e0b0b3846e94c550140b95ed5490"}, &(0x7f0000000100)=0x36) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r2, 0xc4, "d8af1d64bd9441e10c9d4208538ce24eedc0e8e96e22406d5f27894c6179ac1bdd1975fba3eb7b27413a99b9ad0fe793961b05eca0de05d7a01e8e2866292196ee4524ed25c9288f660aa5176b312b7cd22f64e9f6ec2ec791ea0a8c62f2a6f786855ccd04588cc42811718b4e09eed2e7e301c91a71ded1f850b8472d197d6ec84d7cbbfb79aab80f679c439f46c7a724e9192a9fd663d97d53fe715d85f467ed3407c03333e0e805ac331bd08ef6585462ed95f4c3f858105e302c337e2fd96386cc5d"}, &(0x7f0000000240)=0xcc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x7, 0x0, 0x6}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x3001, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:17:43 executing program 0: r0 = dup(0xffffffffffffffff) r1 = getpid() freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000100)="efa7", 0x2}, {&(0x7f0000000140)="8583c5499f6e184e9d8972804d097bb41fd40cc7ea3589c17b1073a6050f6817908e32ea7ee3f3836d5d0ae630d471632e0849b268056bf3fafa1ea1842eeb", 0x3f}, {&(0x7f0000000240)="0236e625b9e03365631d851bba7f79aeba91bed9d0f0e0070cde310436d8650d28b7610c04b8b4ef4995c01a1ee6e47c51d1221111d8b628f5e2eb672dc9fc6e2a02c243d28ef65a3a0dc9eb490e8acfc3029bbfb70f1051ce7f24da99722e0430271f1a455debed6a4af05f44f313fb9c82bedd0b1fb8564f102604c6de9809dcf41aab7817be9a11d7a4bc4653ae5a8573c8ff6bffdb73a78cc9d9096bef652da12f0a3b731f1baa2745dcc94377558e1019c174fcc02bebe5e60d1ff0584e083e7766d474dd0d", 0xc8}, {&(0x7f0000000180)="f3834eb026983e3442345db8b7319555a9388cdf79ce846b1203b7866cfd5320d72c9e83ff04c82c6ac21728f1e9c82adf238bdce4d9b549d0e4b3d4aaada21018f33b13e05def8b778492d0f83d133ae9d94ec05bbb57d4c62d5dd22ef5ccc61b735918d26c5041ad6d7e65d0cc630b", 0x70}, {&(0x7f0000000340)="610cbd8b6bdbbf21c0", 0x9}, {&(0x7f0000000380)="e7d8070bcfd30e4890ebaafbb08d497f", 0x10}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="35cda7b32be93b8d23fee30ed086a1f5961a31ac7d3803e373", 0x19}], 0x8, &(0x7f0000000640)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x9}, 0x20000) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r4, 0x2000}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:17:44 executing program 1: nanosleep(&(0x7f0000000080)={0x4, 0x4b}, 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = socket$inet(0x2, 0x5, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x3ff}, 0x8) 00:17:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000ffff"], 0x6}, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) 00:17:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) lseek(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, [0x3ff]}, &(0x7f0000000400)=0x6) dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x10000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x7fffffff, 0x8, 0x1, 0x5, 0x9, 0x9}, 0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:17:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x1000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xa154}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x4, 0x4, 0x0, 0x634, 0xfffffffffffffffd, 0x4ef, 0x2, 0xf8, r1}, 0x20) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01002ff053347b2ec26992a0d1b6424d4db675db17657fb54f22d98205e0bbe0699ee3d1d7dd2963554073b1ae552aaf7ed1f0682707872fd23f004460a092eb50fecd775c9f691945faa3454026f937a2941b39c59404269af344689b5cfdae6888e6b776127ff3538c5b1302010000009c2307882b4b3427ade45fc0601641670081c8bef2f994557b2b15ab6698d6cbed056a4cc12e5285d22d3f233e2d70cb7416ecf1a8e8d3d3ac773f54f44039d83366d7e6fc22fb00b1f0c3861f09fbc68c644f0ba513418c2a710fc277c6ad1893f5000000000000000000000000e900127ea3ee6cce985745ae6b2e00c7f6"], 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x259) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xffff, 0x1ff, 0x7, 0x1, 0xa6b2, 0x4, 0x48d5, 0x0, 0x3, 0xfffffffffffffffd, 0x4}, 0xb) 00:17:44 executing program 0: setrlimit(0x7, &(0x7f0000000000)={0x1ff}) r0 = socket(0x17, 0x30000003, 0x8) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f00000000c0)="7cc30700d23308f45007414774ee08d69a54a1e25878bfd929fd5ea3c5221b43798b1cb69df822cc22a58d5d88a96e45d5fadb2f3203e74bbdeb333430dbdb70b6fd387c1fec12abbe2590d6cfba1bdfec433ed3d7dcd3d10af46e49ccde6014aace9beb358ac0f1abf3a778a30bf0476b550219e63593caadf727366532274d78340ac5a34718d1a845bf0622e33d026d299b40ba1ba6e76cc4707ef0cfecce3a2c4a9d6d428fc06905acc71caf039502bb6a4066a6e4fef1029ce5fd53add2d1f93e73fa23f7c0e319184f544a59422aa652995a9aebc6a57812e7ba59edb58e1572b5207e075769", 0xe9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:17:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:17:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) freebsd11_fstat(r0, &(0x7f0000000040)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7fffffff) chdir(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) fcntl$setflags(r0, 0x2, 0x1) r1 = socket(0x18, 0x5, 0x80000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cffff0000f475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74b9ee872338bf5534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7d7a1e8fa14fc0b00e4dd479d5d5f377679813a0037f0f85764b791b7f8c4cf9e2417141ba41b64c03b72eb68f307eb3110462559d7e6358abcfecf9507234b0d7f830258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf6c9a7d1cb5e748a53c529467aa0ee27f44188ab062b704f8fe5a3d78ae292b1c"], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2306000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008a00000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffffd10000003f0000000700000004000000"], &(0x7f00000005c0)=0x98) poll(&(0x7f0000000540)=[{r1, 0x2}], 0x1, 0x8) lseek(r1, 0x1d, 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000500)={r2, 0xffffffffffff2ca1, 0xf, 0x100, 0x3}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="10"], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r3, 0x80000001}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="07002d00ea0d550185370bb0208387c8746e0312875bf87cffb038be03110fd0c8bd07846270b4d39dc12f3bb2fbb1c5257cfd906bdf0812400b6877e51898441cf1467e601e775e581e7c36c8b36ed0a87b04dd455aec00b5169fa022dc12d3736d5389768e59064ee96d9ede88c1f285c0d6271e4751a44a1ac3"], 0x1) 00:17:44 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000000), 0x0) execve(0x0, 0x0, 0x0) 00:17:46 executing program 1: mprotect(&(0x7f00002b5000/0x4000)=nil, 0x4000, 0x7) mprotect(&(0x7f00002b7000/0x1000)=nil, 0x1000, 0x2) nanosleep(&(0x7f0000000080)={0x240000, 0x6}, &(0x7f00000000c0)) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) getuid() nanosleep(&(0x7f0000000040), 0x0) 00:17:46 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000480)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='@\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)]) r2 = dup(r1) flock(r2, 0x2) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(r2, 0x0, 0xfe0a) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x0) execve(0x0, 0x0, 0x0) ftruncate(r3, 0x0) 00:17:47 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchdir(r0) setsockopt$sock_int(r0, 0xffff, 0x1009, &(0x7f0000000080), 0x110) 00:17:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={0x0, 0xfc, "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"}, &(0x7f0000000000)=0x104) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x100000000, 0x7fffffff, 0x100, 0x1, 0x3f, 0x6, 0x8001, 0x3, r1}, &(0x7f0000000080)=0x20) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="cf000000b61726469aedc8341cc6de13bbee605de06da572113fd1f7aa714334183d8bdde983971f7d79c1cbaabf438e844e77ccf07bbf3d38e271139aaef6bb2f219108cba2e1f524d34941932eba3d7548ad18286a148384f26d9fa01eaecde8786fb780bcdb9e26b1df4a566e7daac5ccb8889595a006475082c816a2763ad3ea5b2f59e165410cc743e564a0e6eb6732b974bf49a958a0c240374ffed900000000000000000000000000000000000000000000000000000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xe5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:17:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000500)={@in={{0x2, 0x2}}, 0x0, 0x3, 0x3, 0x8001, 0x80, 0xffff}, &(0x7f00000005c0)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000600)={0xdeeb, 0x7fff, 0x0, 0x4, 0x64, 0x6, 0xcc, 0x9, r1}, &(0x7f0000000640)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r2}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) poll(&(0x7f0000000680)=[{r0, 0x2}], 0x1, 0x3) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x2, 0x6110, 0x4, 0x226a, r3}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8) 00:17:48 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000000000, 0x401}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0x8001, 0x2, 0x68, 0x8, 0x35, 0x7efa, 0x80000001}, &(0x7f00000000c0)={0x9, 0x401, 0x4, 0x2400000000, 0x8, 0x3, 0xfff, 0x5}, &(0x7f0000000100)={0x7f, 0x0, 0x817, 0x8, 0x20, 0xfffffffffffff614, 0x9, 0x5c02}, &(0x7f0000000140)={0x1, 0x7}) nanosleep(&(0x7f0000000040)={0x0, 0x8000}, 0x0) 00:17:48 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0xb7a, 0x4) socketpair(0x2, 0x3, 0x300, 0x0) r1 = socket(0x10, 0x20000003, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080000005f1aeea4944efd45b464394aa61a"], &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0xffffffffffff8000, 0x20, 0x80, 0x1, 0x42, 0x9}, &(0x7f0000000280)=0xa0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:17:48 executing program 0: r0 = semget(0x3, 0x0, 0x0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/4096) 00:17:48 executing program 0: r0 = socket(0x2, 0x0, 0x7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x3, 0x4a890b5c, @empty, 0x2}, {0x1c, 0x0, 0xe2, @local={0xfe, 0x80, [], 0x0}}, 0x3, [0x10001, 0x6ad, 0x1, 0x1, 0x7, 0x4, 0x2, 0x66cf7ce3]}, 0x5c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4000, 0x0, 0x0) 00:17:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000008000000080000008100000001000000"], 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000040)="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", 0xfd}], 0x2, &(0x7f00000012c0)=[{0xa8, 0x17, 0x1, "4622a7fbf995585e97092eeb7090ad5f92ba5923c2acb08cd773101940fdebda8c9f6ab2a4cdb086de901b3b3b88429d5870c5730a5b200e84b3cd750bf3c52fbeac645aca8e874ec6ebae90035232c9bb2761373f53390802bdd60be28f7c476ad48a570769bf12c429355459a690e56d03a665250aa54335b1895c9eddb2c7f4da2df3403ce30df2f9dbdadc61f1c006b000beefb1"}, {0xe8, 0x85, 0x3ff, "f5989a6e848c3cc99e15e94ec380465ff34ce754999e9cc2efbb54cb71566c530272c85622670e5adcad036d69341701448b404d9d0218a9c1a69c24bd471d8b12bf35a57541f451d9554eb6275849e619fac270878d906eed26ab4b543b949ac268ecdaba3f989b265d4d95c4c6581c94dcc08fdca2c10a8c697287c69ba62104c1ad824ee6c7a0a6a481fafdbf4f98ff5a72fdb683203644f5dd44aa323661b85c4f781018da043521e8daa85005f2b95839fd7d1bc1302f48326f1f8b4307e9a8a3ffa46a71cd5b86fbe3650f5991b6121de9bf"}, {0x1010, 0xffff, 0x300b, "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"}, {0xa8, 0xffff, 0x6, "5bbc764dc92bf2bf1cd7f044be1e2b7682e1d0e4ac625ec6d9e97789dd6cca9bf1aaa8467e694fc138d1ed90cfb66c003d79b54217011eb0939ce417ae4c9f72409e422ad1a44bd4ed35cff510e6247dc017b9cd47160dbedc7b3fe6f289d96dd2da55b237cc3fcdd5300cecf635a205934e2221045c09800acd53867593b8281c3c4ac0c125925a487c2a33c8e6c37caec2d53402"}], 0x1248}, 0x8d) 00:17:48 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x224, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) 00:17:49 executing program 0: r0 = socket$inet(0x2, 0x0, 0x3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0) 00:17:50 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x8000002) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000180)=[&(0x7f00000000c0)='\'\x00', &(0x7f0000000040)='5\xaa\xd4u', &(0x7f0000000140)='\x00']) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1, 0x0) 00:17:50 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:17:50 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000040)=0xfffffffffffffcfa) 00:17:50 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='cdg\x00', 0x4) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0xa2, 0x6, 0x80, 0x4, 0x2}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x1, 0x80000001}, &(0x7f00000002c0)=0x8) mlockall(0x2) truncate(&(0x7f00000001c0)='./file0\x00', 0xf7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e20e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="ff0f000001000000010000008c070000926a3a00023fadc53cd2ddc03c7f754f5f49b0cfe324cae7850b82230a0f4f255fade613f5c8768f347984a293b49f23f7bb1cc2bd2d3366ab8417b8e8108ef088aa812c8505aeb02917bb8897d29cea86c167154eef6cf0d2b75253c730767e6cb2fa7d4e68a5a8abe5dd70010240334aa1c410102d59fe92e127c6d910681114bf76784d9e2268882e00e376012f69"], &(0x7f0000000280)=0xa0) 00:17:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000940)) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) 00:17:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @remote={0xac, 0x14, 0x0}}, 0x8) madvise(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x4) 00:17:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0xf90d, [0x3, 0x100000001]}, 0x8) 00:17:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x108) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4e, 0x1, 0x8, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x80000000}, 0x8) fstat(r0, &(0x7f00000002c0)) fcntl$setflags(r1, 0x2, 0x0) fstat(r0, &(0x7f00000001c0)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=""/215, 0xd7) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000003c0)=""/109) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:17:51 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = dup(0xffffffffffffff9c) fchdir(r0) getsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:17:51 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, r2, 0x3ff, 0x1, 0x80, 0x0, 0xe63}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x6, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x60000, 0x8]}, &(0x7f0000000300)=0x8) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$unix(r6, &(0x7f0000000580)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000440)="cb8f2739887384f60520b4d22187c5455ce57607fb0438e52a9af9f5ad74b34a800ea2df420cb94d62044a59f3ca1d8ce9abef260beb619e3de9e670159784433cb9a990d61f6c0483aa93e7b0ca1aa2b135f7780b35279877c40af3", 0x5c}], 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000005c0)={r3, 0xd0c}, &(0x7f0000000600)=0x8) r9 = semget$private(0x0, 0x4, 0x285) __semctl$IPC_INFO(r9, 0x9a7e0868895aa75f, 0x3, &(0x7f0000000640)=""/8) r10 = semget$private(0x0, 0x2, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000680)={r8, 0x10, "8729d8f5c6aeaa3c98ef8da7a6e1d94d"}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000700)={r11, 0x80, "4ffbe4674ab0b34d6994c2b3dd4c676408beab04ed980c99c7db64ee17fc39752182359b0f037fb6239739bbfafc35b40925b0b0d073d7c97fa02310d5cafdb4218a75a29095f1dfe14b2531d16dfb2b0194c1b6244bd5d95a6ab5c0de569dee1bf9c63f5bb77bf9fb3f1747eba0f2b1a289cd82d9be1090f052159928df3dcb"}, 0x0) getpeername$inet6(r7, &(0x7f0000000800)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000840)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000880)={r11, 0x7fffffff, 0x7ff}, 0xc) getsockopt$sock_int(r6, 0xffff, 0x101d, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000940)={r3, 0x9, 0x14}, 0x8) r12 = socket$inet6_udp(0x1c, 0x2, 0x0) getrusage(0x0, &(0x7f0000000e40)) __semctl$IPC_INFO(r10, 0x7, 0x3, &(0x7f0000000a40)=""/179) getsockopt(r7, 0x4, 0x3, &(0x7f0000000b00)=""/142, &(0x7f0000000bc0)=0x8e) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000c00)={r3, 0x5a, "34930e92adb63fa83c52010071001cc0572a33dd339f8194b4ed50087f5155aaf033c89531a418837886d8253c5d1785929d976bdb991bb44c7b633011202d7ae82460d3761be99f9765680a04546ac7dc219e9c8360589a1d7c"}, 0x0) fcntl$getflags(r12, 0x1) getuid() setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000cc0)=0x4955, 0x4) getpeername(r12, &(0x7f0000000d00)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000d40)=0x10) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) 00:17:52 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x0, ""/33}, &(0x7f0000000280)=0x23) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000340), 0x100000) pipe2(&(0x7f0000000380), 0x100000) socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r2 = dup(r1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000001c0)={{0x1c, 0x0, 0x2, @empty, 0x7}, {0x1c, 0x3, 0x4, @loopback, 0x6}, 0x4, [0x80, 0x4, 0x8, 0xda8, 0x6, 0x1f, 0x9, 0x7]}, 0x5c) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x0, 0x81, @empty, 0x6}, {0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x4, [0x800, 0x9, 0x63, 0xb36a, 0x0, 0x7, 0x7fffffff, 0x7]}, 0x5c) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xfffffffffffffffd}, 0x0) r4 = socket(0x1d, 0x1, 0xfffffffffffffa09) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={0x0, 0x8000, 0x3, [0x2, 0x1, 0x800]}, &(0x7f0000000440)=0xe) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000480)={r5, 0x2e6b}, 0x8) mincore(&(0x7f0000073000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/108) 00:17:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x20000000) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred={0x1700}], 0x10}, 0x0) 00:17:52 executing program 2: r0 = socket$inet(0x2, 0x10000003, 0x0) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, &(0x7f0000000200)) socketpair(0x17, 0x10000002, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0xff, @loopback, 0x80}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x80008000000, 0x4, 0x2020, 0x4, 0x7a72e425, 0x4, 0x64fb91cf, 0x3, r2}, 0x20) 00:17:53 executing program 2: r0 = socket(0x1000000000001b, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x1) 00:17:53 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80, 0x4) 00:17:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) r1 = semget$private(0x0, 0x7, 0x20) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000000)=""/82) close(r0) 00:17:54 executing program 2: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x81, 0x0, 0x9, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0xffffffffffff0001, 0xb4}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200, 0x4, 0xfffffffffffffffa, r1}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10001}, 0x10) 00:17:54 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(0x0, 0x0) setreuid(r0, r0) r1 = msgget(0x1, 0x400) freebsd10_pipe(&(0x7f0000000140)) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100c80, 0x92) r2 = socket$inet(0x2, 0x20000001, 0x7) r3 = accept4$inet(r2, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0xffffffffffffffbf, 0x10000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msgctl$IPC_RMID(r1, 0x0) 00:17:54 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x5}, 0x24) 00:17:54 executing program 0: r0 = socket(0x0, 0x20000000, 0x101) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000200)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000380)="e06871fac837fe016975ab1932d05ee0cf41a1903008f194c974132a35825dba9bd47e8ddee31e8ada0e063d5435f33c66f0190d28ca95385c5fe86edd61efb59e17f1a19ff08dcfd4d1b7c0e32f856d7d20d13f6f56b95c63d05d7dde39336ee3b534a10c1a58e8b956637ec2e896400880d944d47193eaf3ce87f859018c83773f8b6a033385b96b8058a36a661ba1ce655c6e58a43440e6ea837abee4390af2cc74f20641879b22874b90504b64ad9ca91b2500edad77e8dea4026908709369cd112a59012cca6dcbedcb2e4a2ac8e2e40929aaf8d202a8c09e53fb95486eb1bdd7d6500d4a3f43ca51b5b1081543", 0xf0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x29, 0x92, "c1b2765b0c490feebc262967c95cec8d539841171f355c1a8fdb96ed35a0100e6808582e461ddbff02dd24eeebc1369135a567c967f81414235e35043ca2374f5227d2befdf8dae036a17b41eda94789fffc26d22a36756b43ef684bc4322986583e3c57d353bf9300eed8cfcb3c81a400e7898d6e154f9f1eed181cdece54d148f1f1c4e9ce240f51dc7b1183f0948cdb4f"}, 0x9a) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x4c}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000540)={r1, &(0x7f0000000480)=[@in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x100}, @in6={0x1c, 0x1, 0xce90, @loopback, 0xd50}, @in6={0x1c, 0x2, 0xf2c9, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x2, 0x9, @loopback, 0x658a}]}, &(0x7f0000000580)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f00000000c0)={0xfff, {{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x108) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x3a5) socket$inet_sctp(0x2, 0x1, 0x84) 00:17:54 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8201, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000200)=0x1, 0x4) ftruncate(r1, 0x3) setsockopt$inet6_int(r1, 0x29, 0x2a, &(0x7f0000000100)=0xffffffffffffffff, 0x4) fsync(r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x80000000}, 0xc) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x400}, 0x24) 00:17:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@rand_addr, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x65, &(0x7f00000001c0), &(0x7f0000000200)) recvfrom$inet(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="05000004", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x315) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000280)="449148c63fc544304de9df0ba8575802e4c559e293e3ef8fd1616c5fabbe2a1978d7af54415811833f2430aa6fac69b4e5cf8c3998ad0b9daf8282bd8ab44b2e0508b3cbfbca3843b4cd03d5ad7d2b98d9368535ca73947fca2fd14a337c1a25a3e40d51153dbb39cd0e673e07ba60f47057f3f1b4fe5db93f79543490e1e1d3c3ae9be19edaeca380606a94fed3", 0x8e) socket$inet_udplite(0x2, 0x2, 0x88) 00:17:54 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) openat(r1, &(0x7f0000000040)='./file0\x00', 0x80, 0x159) openat(r2, &(0x7f0000000000)='./file0\x00', 0x2, 0x102) socket$inet6_udp(0x1c, 0x2, 0x0) 00:17:54 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x23, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xcdebb1e1d894fdcf) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) r5 = fcntl$dupfd(r0, 0x11, r0) linkat(r1, &(0x7f00000002c0)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x400) 00:17:54 executing program 0: freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) getpid() getpgid(0x0) r3 = getpid() r4 = getpgrp(r3) r5 = fcntl$getown(r2, 0x5) setpgid(r4, r5) fcntl$setstatus(r2, 0x4, 0x8) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=""/97, 0x61) pwritev(r2, &(0x7f0000000180)=[{&(0x7f00000006c0)}], 0x1, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x800) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) pwritev(r2, &(0x7f0000000000), 0x75, 0x0) 00:17:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000280)="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", 0x1000, 0x4, &(0x7f0000001280)={0x2, 0x2}, 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)={@loopback, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000180)={@multicast1, @multicast1, r2}, 0xc) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) fchmod(r3, 0x90) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), 0x4) 00:17:54 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x5, 0x4) nanosleep(&(0x7f0000000040), 0x0) 00:17:54 executing program 0: r0 = open(0x0, 0x8240, 0x0) munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendto$unix(r0, &(0x7f0000000000)="362c5da962e0768e6bdd3798865d2b6d640c9e2c7e77174ed2c1d66a5feaf4707ac69282395c0c65ddfe40bc66800c25b56bf2f674f13d342704cb0cc0f52cea04da7dc73dc28fadac71bfad005ef9800cfb7927c0534aa8579b6124b0453ecf914f40ecfea5ac1fb65d68b45b68a93e251c5428b807c00fdad986", 0x7b, 0x8, 0x0, 0x0) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) shmget$private(0x0, 0x1000, 0x27, &(0x7f0000fff000/0x1000)=nil) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) r1 = open(0x0, 0x80000000000206, 0x0) dup(0xffffffffffffffff) pwritev(r1, 0x0, 0x0, 0xbf24) 00:17:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="cc", 0x1}], 0x1) r1 = accept4$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r2}, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r3}, &(0x7f0000000400)=0x8) shutdown(r0, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000340)={{0x1c, 0x3, 0x14, @local={0xfe, 0x80, [], 0x0}, 0x3}, {0x1c, 0x0, 0x14, @empty, 0xe6}, 0x20000, [0x7fffffff, 0xfffffffffffffffd, 0x9, 0x2, 0x7, 0x2, 0xffffffff, 0x3ff]}, 0x5c) 00:17:55 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000080)={@broadcast, @multicast1, @rand_addr}, &(0x7f00000000c0)=0xc) getsockopt$inet6_int(r0, 0x29, 0x65, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000100)="b7c6ccb08f41f3433dd78b3beb70ed41a3485d1b204f872ed0265672d4c3237ed2495faceebe56c9f4c6b69a037e9830", 0x30, 0x8, &(0x7f0000000140)={0x1c, 0x2, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x1000}, 0x1c) 00:17:55 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = dup(0xffffffffffffff9c) fstat(r0, &(0x7f0000000140)) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r1 = shmget(0x1, 0x3000, 0x2, &(0x7f00003bd000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/185) 00:17:55 executing program 0: r0 = socket(0x11f, 0x10000000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x3ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x7ae0a83b}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x100}, 0x8) 00:17:55 executing program 2: r0 = socket$inet6(0x1c, 0x20000000, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, &(0x7f0000000080)="febb29428dd747ccfef04e6a62a1b1b5a32129cdc3708dcf57c63c0d02e07611d44c97a5fc453e28da95bdab3e973e56f236b7c499e131ad0a64124802e68e14a36e3eb7f5edd3c9254041d2d1ecda36714326f753835fdc9716f48e9f05f4674c0b8883d8790f10fcf7b101d5c7e6381c75b61b75c683103610d98b73742090d748d510602768b5642d1f533cc7d63e15a439e79cadeae9951f68095be7cca21b5dfb276bc1d2168eb61b8fc174cc8463c2299f57774bed2d2d09c3185fdf4d69c0840cd5cc9b9644af5e6ebbf22dc854c63f4d192c447abb3784467e3ef4fba2811aef3c580a", 0xe7, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) 00:17:55 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:17:55 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@rand_addr=0x7, @loopback, 0x1, 0x6, [@loopback, @multicast2, @empty, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}]}, 0x28) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r1, 0x29, 0x27, &(0x7f0000000000), 0x4) 00:17:55 executing program 2: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r1, 0x0, r0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x60, "1b204a6440b1b2ad05493b8e86f326555564de7f2057b045ac5a2d942f5611b51815fc10def5cf51fcb17db3e7d1346e2a1758fafab5ba9e99747d27b470a29d2bbc56aa797fabaca7cd4557031afcc745d7bb63c90e8e13a5d865912f917bf0"}, &(0x7f0000000100)=0x68) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x44}, &(0x7f0000000180)=0x8) 00:17:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x800) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x21) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:17:55 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x53a4) 00:17:55 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000b00)=ANY=[@ANYBLOB="7bfaf2caf2a306c96fbe19a417781dc8be7ef0f1c343994e2be513bc6076a78027335997c24ba8a7e940bcecf4e23928eef23d1fc625d71b5d44c757b8fdf64d644923e0e14588f625a50cedac0232c4707fca220d0349f810a4adfdd644d713191054a93de9e2d0d4bb2acc6e4891184fd855bc766b5ed709c715847d8669673f85ccc26735e6172d5fb74b239a7464fea4edcfd73bba60efc4b8e25d57672128c38251e0e08bcb314e2fea218abeb8950637e212f22d1087bfc07d274512c484e3f56bef34a9d4a4fd946a582acce790f10fdc9b757b38cf7f3442b1e4497e7412f8b255c8307d290dc33c88bc3891f5c72f1a8e8106f6148c27f13deb93eff27172c3e04459fdb5e3c034ad39b8c1c90908473fb10b6b048dac9786"], 0x0) 00:17:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000) setsockopt$inet_tcp_buf(r1, 0x6, 0x2026, &(0x7f0000000140)="92e84c6a7f2e49f21ade9fa8293657fbaf3671edeace02156e6fc1328fd2b9889f0ee47c08e797882576d8e5a569db4017cb8e8ebfe08a3cd2086f22e6f89f1f5d4658fda70bbf9a611bf5815fded18892442f37e6b6ea7cafacc5fccb85e62921ede5a7a2977ee62a45b3e23d7905153d36499d99e8688056e7d21a08d9ee897e", 0x81) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xbb0014ac, @loopback}, 0xc) 00:17:56 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x3) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0) 00:17:56 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast2}}, r1, 0x8, 0x0, 0x3968}, 0x94) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) truncate(&(0x7f0000000200)='./file0\x00', 0x10001) 00:17:56 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x1}}, 0x0, 0x7, 0x5, 0x8001}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xdc7d, 0x400, 0x7, 0x4, r1}, &(0x7f0000000140)=0x10) mlock(&(0x7f0000215000/0x1000)=nil, 0x50a12000000000) 00:17:56 executing program 3: r0 = open$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000b00)=ANY=[@ANYBLOB="7bfaf2caf2a306c96fbe19a417781dc8be7ef0f1c343994e2be513bc6076a78027335997c24ba8a7e940bcecf4e23928eef23d1fc625d71b5d44c757b8fdf64d644923e0e14588f625a50cedac0232c4707fca220d0349f810a4adfdd644d713191054a93de9e2d0d4bb2acc6e4891184fd855bc766b5ed709c715847d8669673f85ccc26735e6172d5fb74b239a7464fea4edcfd73bba60efc4b8e25d57672128c38251e0e08bcb314e2fea218abeb8950637e212f22d1087bfc07d274512c484e3f56bef34a9d4a4fd946a582acce790f10fdc9b757b38cf7f3442b1e4497e7412f8b255c8307d290dc33c88bc3891f5c72f1a8e8106f6148c27f13deb93eff27172c3e04459fdb5e3c034ad39b8c1c90908473fb10b6b048dac9786"], 0x0) 00:17:56 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) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0) 00:17:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000580), 0x1f) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc, 0x3}, &(0x7f0000000140)=0x8) 00:17:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0) 00:17:57 executing program 1: mprotect(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file={0x0, ""/4}, &(0x7f0000000140)=0x6, 0x20000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)={0x9, [0x7ff, 0x3, 0x2, 0x8, 0x40, 0x6, 0x3, 0x0, 0x6]}, 0x16) nanosleep(&(0x7f0000000040), 0x0) r1 = socket$unix(0x1, 0x7, 0x0) sendto$unix(r1, &(0x7f0000000080)="16eb3d9cd50b0c9c210d73852372f06d55d08a0ece843fc546c33a1ad8eb83803f4dcf0b802068ba59a97e", 0x2b, 0x20080, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e2f66696c65300009eb73c2ae04fc8cacfb8fa837e4c0b5f4973b02bf6f1b7f3d00bd8b84d3b8f6cc962b32b6f2c9d465715739e408000000aa80c98e7b396445be7838680ba5584144450ace51e1c0c40ab834e02d454d62636d2c08a42275aae43c1f0f355d1c1bf992a1ac3b2f4297e8056eda41a95e0819e6f1d780674a52315ef1b19f8335596a1c61dcd6d7490000"], 0xa) sendto$unix(r1, &(0x7f0000000240)="41972e06521e457254b8520025aa74ef2fb19d54612ebf878730ba2e1ad54dd1db9ceee4ead5c47b409f429012d19b093229a6d93a2dee941f0964a0c294ae6736c69dcf3f7e67018fd2fff173e3d47fe1fb3230a3c2afbb9ce50153dc865fc536584a9e6839ac68d7db602c20c153cd5e77642ac9faf657c7f55aa03f63d577d9e51472552a59237a5e068a0ae17ef419eaaf9cb0a14f7b091cf697d5ab07ddcba30dfcb28b381c5333ed39f893d12eecaee34af4cbc27d56e3373d792615f0878753da0ba3c71b7a0ca53dcf1f47729a5dce812a22bc6700a73f6440d4cd70abbc39a312e30b18bf9ecef9e2c5f072feffc35d731811e5", 0xf8, 0x20004, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:17:57 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000280)=""/138, 0xfffffffffffffdfc) 00:17:57 executing program 0: r0 = open$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0) 00:17:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x10fe7768d6d9df48) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="9e1cfba83ba86c9e57369a8bb7335cf393732b863c6018b0938b22d31b76bc313ea07dd38bd70799eaa07fa6f295fb2c795c3340dbbc56d37f71a2bca914e8d6a2215caebdd718ac2ca123011be16240ef23ef77c8158d6cdffa182ea7ef735f627e866ff421ae082f4a0342ff51c612636125f89890946e2bccaa908d1e78bacbf48c9f01d7bca8e93c8230bcbde7ec987763df3175616c697be3284faeeb2ef4b0ff7b865de3e9c985302ec111736ea684d8772230fc02798e19da6f7d81e6d499a5c35f74bb8452e8678e65e4a345a56fe6ee7c18b6aafd", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r2, 0xff}, 0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000440)={r2, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x80000000, 0x1, 0x8, 0x400}, &(0x7f00000000c0)=0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0xffffffff, r3}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x0, @broadcast}}, r4, 0x1, 0xfffffffffffffe00, 0x200, 0x2, 0x2, 0xfffffffffffffbbf}, 0xa0) 00:17:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x1}, 0x0) 00:17:57 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept(r1, 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') close(r0) execve(0x0, 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:17:57 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000500)="23777bd733371d542ab168aae916220fb265aa7e513523558fa1b388f41c7d421b4c32c7ebdd74edb373a46d89615e1f71e730aef3caccd98ea2ea2a4f69a7913ab50f0c0cd8907c96ea9188934f5fd8b5b5ead4c29973eeac96d86ec7efffdf81898100080ad8b0b40d829d58ff87624d99804eb122c7725cd7cb45e0b2f0ba916ef6764fcaaf8434037e2d4278ef7e9764977be31049a05e61503a8e05ac6e828430e52d4546cd7385f1628ba53547f23afccf900486870a5cfeb221b4", 0xbe}], 0x1, 0x0}, 0x85) 00:17:57 executing program 3: r0 = dup(0xffffffffffffffff) ftruncate(r0, 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0) 00:17:58 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) fchmod(r0, 0x111) nanosleep(&(0x7f0000000040), 0x0) 00:17:58 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b50ac3a184e6a5ce0800000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0xcd, 0x4) 00:17:58 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getpid() freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 00:17:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="00002e2f3a3c55bd79b2d16567eca4a209401ce43620e23ff3041536c9d118666cc8348498"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:17:58 executing program 0: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c}}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) semget$private(0x0, 0x4, 0x61) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:58 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x801, 0x4) r0 = open(&(0x7f0000000380)='./file0\x00', 0xf, 0x200000200) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/80, 0x50}], 0x2, &(0x7f0000000240)=""/217, 0xd9}, 0x40) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x4000000, 0x2000100000001}) 00:17:58 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x10}], 0x24}, 0x0) 00:17:58 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0xfffffffffffffc) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e}], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xf0, "e390d07ba299be63d3f745cc7dfdb6665b6728449f4112d58796d848a11f09bd83ffbcaa200f70a7843180f11bc687989e621b3300d472578c35cd902d19be3f421c2fe9f1f15ea59711cf8fbffc1ee285137bfa04a29f435b21578c613efdbe4684509cfdc6cf1579c4870d731a9716650ac69e2ca6e54a845d2ab2b2afb5677b38863a7da031c73dcd092db528c4d054aca1bf0a18aad641ef4f69a8895a0f55003b32f5cd94645e20139d61f3579f9bdb3b95ba79a147c05bfffef89d3d78e2ff9061c3f7c6293ff19135fb904b355f7624674fbb393d43500e134faed2aaf467746d3584e49cbf798d139f6d53f9"}, &(0x7f0000000140)=0xf8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x381, 0x800, 0xe7, 0x2, 0x5, 0x200, 0x2, r1}, &(0x7f0000000200)=0x20) 00:17:58 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) mlock(&(0x7f00000a9000/0x3000)=nil, 0x3000) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:17:58 executing program 0: fsync(0xffffffffffffffff) socketpair(0x2, 0x20000000, 0xd4d8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x1, "9255fca3e575f21abd2f944c350c510f"}, 0x14) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) r1 = socket$inet_sctp(0x2, 0x0, 0x84) lseek(r1, 0x0, 0x0) 00:17:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) mprotect(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000)={0x40}, 0x4) 00:17:59 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = dup2(r1, r2) r4 = msgget$private(0x0, 0x118) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000000)=""/19) write(r2, &(0x7f0000000040), 0xfffffedf) ppoll(&(0x7f0000000040)=[{r1, 0xc4}], 0x1, 0x0, 0x0, 0x0) dup2(r3, r0) 00:17:59 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x20000, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000004c0)={0xcb, {{0x1c, 0x2, 0x40, @empty, 0x6}}, {{0x1c, 0x2, 0x3, @empty, 0x5}}}, 0x108) clock_nanosleep(0xffffffffffffffff, 0x1, &(0x7f0000000600)={0x85c, 0x2}, &(0x7f0000000680)) execve(0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)) execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), &(0x7f00000003c0)=[&(0x7f0000000300)='.\\.\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='--\x00']) r1 = socket$inet6(0x1c, 0x8, 0x0) getsockopt(r1, 0x3, 0xc, &(0x7f00000001c0)=""/80, &(0x7f0000000240)=0x50) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30100, 0x9) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000006c0)={0x5, &(0x7f0000000640)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xffffffffffffff1a, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}]}, &(0x7f0000000700)=0x10) read(r0, &(0x7f0000000100)=""/77, 0x4d) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000040)=""/165, 0xa5}], 0x1) 00:17:59 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x40, 0x0, 0x87c, 0x4dc, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2000010000fe8000000000000000000000000000aa0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="070000000900000001000000ef01000000000000"], &(0x7f0000000140)=0x98) 00:17:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_http\x00', "8ee40aa666babe79433f0889a7a999e8384267a854c2f76b03a25af977d578af8e205aa10b4d60b1d0f90bbaf2bbcfe448940b1ed1c6753a4628c83aded2f1a822b68a7e20f9d0e4b3ef4f7f81171426de468b76e993120fa2b0d600a9040878166116fd06f11b5adb9e37b7563ce2c515ba67ef3d29b78b9fe6fd3ce17907875a58ca9f099e681d54d3c526b33cb35232fce14cfbb7441c6280d8a9a54937eb4570ef947bea65b4e6ea35557e7e9481290275c9aa0bea23635222d964a45741625b1681874e9db3c432eb86e17730e2666459f3efd3233952c051b9d05a100acad8cdee77afc8fd20f12da1860aba48"}, 0x100) 00:17:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="459710c2b25bf075b56d23fa8f72f4", 0xf, 0x80, &(0x7f0000000040)={0x2, 0x1}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffef6, 0x3, 0x0, 0x0) 00:17:59 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 00:17:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) sync() fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x7f, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) fdatasync(r0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xd5) accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) truncate(0x0, 0x0) r2 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x3}, 0x8) 00:17:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) 00:17:59 executing program 0: r0 = msgget(0x1, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/4096) setresuid(0x0, 0xee01, 0x0) msgget(0x0, 0x0) 00:17:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffff2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="004367bc4fde73c60a3eefbf2eba205215293613d9657ce64ab08e4c8fcd19e798166ede7b00003a51f3f24b594a38a062289c3830721a68f739cdb4555b4b20c766e292e386d5c9455d0894"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) r2 = getuid() r3 = getgid() fchown(r0, r2, r3) 00:18:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) lseek(r0, 0x0, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) 00:18:01 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) getuid() select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x9) ftruncate(r0, 0x8d54) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) 00:18:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x4, 0x8, 0x81, 0x80000000}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x1, [0x5]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2}, 0x8) geteuid() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) 00:18:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c04000009ea921262a09bf083a9b00a9f4706e612daa30fe468d5ab6a13689eda2b7903555b58958f35ac3ad4341ec19e277d845e97158d5b3eb77f54d044eab730f194cfe90029ea6adaa877b26fc22fd15b4500000000000000000000"], 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x10000}, &(0x7f0000000240)=0x8) lseek(r0, 0x0, 0x1000000000003) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000680)="81cc3a97d5a40d", 0x7}], 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100), 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:18:04 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x7, "1777ab4e8b84eb139e23ff91ca6414d7"}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000080)='0', 0x1) 00:18:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x60) ftruncate(r0, 0x101) close(r0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:18:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2001010000fe8000000000000000000000000000aa010000000010005db11fa69af88e4b1bb891a000000000000000000000000000000000000000000000001a"], 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f00000000c0)=0x8, 0xfffffe9f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0xffffffff, 0x3fffc0000000}, &(0x7f00000001c0)=0xc) 00:18:04 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) poll(&(0x7f00000000c0)=[{r0, 0x2008}], 0x1, 0x0) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:18:04 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x100000000000000, 0x2}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) exit(0x8) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x8c) fcntl$dupfd(r0, 0x0, r1) fsync(r1) 00:18:04 executing program 0: r0 = socket(0x2, 0x7, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0xffffffffffffff92) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x53, 0x1) 00:18:04 executing program 2: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r2}, 0x20) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0xfffffffffffffffa, 0x9, [0x5, 0x3, 0x4, 0xc3, 0x63fb, 0x8, 0x6, 0x7, 0x6]}, &(0x7f0000000380)=0x1a) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000540)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001780)=ANY=[@ANYBLOB="02004e20ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000001d839eb1d23f720fb0b88475154f0ae34f23c1195378330000000000000000000000000000000000ff0000000000000000000000000000000000000051425e000000000000000000000000000000000000000000000000000000000000000000001266c67700cce8ae6bff0b03000000c7024278b82d05b665b2ddfa144e93c3d3b7ee12c4bdac24e9c62158417c1d698205bc9aa29d32095011a24346090000000000000019a9dcddb57db1f313dc03ea558de709c7f3821de9a6d64119d1b051e730b1601b004180204cbdcc79971052b0990312ce1c7bc31bc0ea6315b23e1a7fb2a78619", @ANYRES32=0x0], &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000016c0)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r4}, &(0x7f0000000500)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r5 = accept4(r0, &(0x7f0000000680)=@un=@file={0x0, ""/4096}, &(0x7f00000004c0)=0x1002, 0x0) recvfrom(r1, &(0x7f00000003c0)=""/49, 0x31, 0x2, &(0x7f0000000400)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000002c0)={r2}, 0x8) getsockopt$sock_int(r3, 0xffff, 0x15812, &(0x7f0000000440), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) 00:18:04 executing program 1: clock_nanosleep(0xf, 0x0, &(0x7f0000000080)={0x7, 0x3}, &(0x7f00000000c0)) mprotect(&(0x7f000036e000/0x1000)=nil, 0x1000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) listen(r0, 0x101) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x800}, 0x1) 00:18:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x10403, 0xf, 0x10000000000003, 0x40001}, &(0x7f0000000180)=0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0xe, 0x0, 0x0) 00:18:04 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f0000000080)={0x400, 0x3}, &(0x7f0000000100)) close(r0) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) 00:18:04 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x6303, 0x2, [0x1, 0x5]}, &(0x7f0000000180)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x1203, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000080)={r3, 0x1a78394f, 0x4}, 0x8) 00:18:05 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000001c0)=0x4) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x184) freebsd11_fstat(r1, &(0x7f0000000140)) r3 = getpgrp(0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005, r3}) 00:18:05 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r2 = socket(0x2, 0x1, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x20) r3 = accept$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r4 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x100009, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x6, 0x8, 0x7, 0x2, 0x5}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @broadcast}}, r5}, &(0x7f0000000380)=0x8c) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="67dc0c0dc3144de450664bf018f216614c0f2b1561591ef34c7ad720957022e3bb5e7a8a64382659978c8992aa49f9e301c3fb0adcf22d489c8f53357a1d83bd9fe05bad016649fc4e9bd56d", 0x4c) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:18:05 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000216, 0x6) unlink(&(0x7f00000002c0)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) open(&(0x7f0000000100)='./file0/file0\x00', 0x120000, 0x10) lseek(r0, 0x0, 0x1000000000003) r1 = open$dir(&(0x7f0000000000)='./file0/../file0\x00', 0x18002, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2}, &(0x7f00000001c0)=0x8) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000280), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r2, 0x4}, 0x8) poll(0x0, 0x0, 0x3ff) open(&(0x7f0000000080)='./file0\x00', 0x680, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x0, 0x200) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ftruncate(r1, 0x53edfacb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:18:05 executing program 0: r0 = getgid() setgid(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100002, 0x20) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x7, "d799df84d28f7d13e8f26255a12d773c"}, 0x14) setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0xffffffffffffffff, 0x0) 00:18:05 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000180)) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4) 00:18:05 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:18:05 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xdc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x8000, @loopback, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x50, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000380)={0x100000001}, 0x1) r3 = open(&(0x7f0000000400)='./file0\x00', 0x302, 0xc) ppoll(&(0x7f00000002c0)=[{r0, 0x85}], 0x1, &(0x7f0000000300)={0x7, 0x9}, &(0x7f0000000340)={0x2}, 0x8) getsockopt$inet_opts(r3, 0x0, 0x100000000000003, &(0x7f00000000c0)=""/36, &(0x7f0000000100)=0x22) r4 = getpgrp(0xffffffffffffffff) getpgid(r4) r5 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r5, 0x0, 0x3b, 0x0, 0x0) 00:18:05 executing program 0: chroot(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0xc0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x30, 0xff8000) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) connect(r1, &(0x7f0000000140)=@in={0x2, 0x0, @loopback}, 0x10) mkdir(&(0x7f0000000180)='.\x00', 0x100) chdir(&(0x7f00000001c0)='./file0\x00') madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r2 = getpgrp(0x0) getresuid(&(0x7f0000003400)=0x0, &(0x7f0000003440), &(0x7f0000003480)) r4 = getgid() r5 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000034c0), &(0x7f0000003500)=0x0, &(0x7f0000003540)) getgroups(0xa, &(0x7f0000003580)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r8 = getpid() freebsd11_stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f0000003780)='./file1\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r1, 0x5) freebsd11_fstat(r0, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() sendmsg$unix(r1, &(0x7f0000003a80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003380)=[{&(0x7f0000000240)="fc2dd366344b45b405943d74db0bcf35bc55c77c93e1eac91a493f5fc0c2015bf7c33b464a8c978d41f579667ff716af", 0x30}, {&(0x7f0000000280)="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{&(0x7f0000002340)="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0x1000}, {&(0x7f0000003340)="ce9d53c4a504f93206bc3f3198cce3c27149e160cb92e3b2f73b1b780e4037a3f2c23adff9379d32", 0x28}], 0x7, &(0x7f0000003980)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x28, 0xffff, 0x1, [r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x18, 0xffff, 0x1, [r0, r1]}], 0xe0, 0x108}, 0x84) faccessat(r0, &(0x7f0000003ac0)='./file0\x00', 0x1, 0x1800) connect$unix(r1, &(0x7f0000003b00)=@abs={0x1, 0x0, 0x0}, 0x8) bind$inet6(r1, &(0x7f0000003b40)={0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) getsockname$inet6(r1, &(0x7f0000003b80)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000003bc0)=0x1c) freebsd11_lstat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)) readlink(&(0x7f0000003cc0)='./file1\x00', &(0x7f0000003d00)=""/32, 0x20) 00:18:06 executing program 0: chroot(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0xc0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x30, 0xff8000) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) connect(r1, &(0x7f0000000140)=@in={0x2, 0x0, @loopback}, 0x10) mkdir(&(0x7f0000000180)='.\x00', 0x100) chdir(&(0x7f00000001c0)='./file0\x00') madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r2 = getpgrp(0x0) getresuid(&(0x7f0000003400)=0x0, &(0x7f0000003440), &(0x7f0000003480)) r4 = getgid() r5 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000034c0), &(0x7f0000003500)=0x0, &(0x7f0000003540)) getgroups(0xa, &(0x7f0000003580)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r8 = getpid() freebsd11_stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f0000003780)='./file1\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r1, 0x5) freebsd11_fstat(r0, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() sendmsg$unix(r1, &(0x7f0000003a80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003380)=[{&(0x7f0000000240)="fc2dd366344b45b405943d74db0bcf35bc55c77c93e1eac91a493f5fc0c2015bf7c33b464a8c978d41f579667ff716af", 0x30}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="df3e1bc9593bedf3111a0450ff798fc9aab85cb459b499b26fd727", 0x1b}, {&(0x7f00000012c0)="ab49eecf2c8da89b42eadbe0af03fc9a294ef88099d2a00d636f28c13661eec2769cd37dbfbf15f5a940c331f64aebd9bb3dabe2d98a84e54c6955186c74e26faca75457268ca2ced7dd6d874092b4c6c87a19a33f56f6327d2dd65a11ce7c0b1366dc236765b2f8572d0d2cb6e74f2b67fae4c4b6b6", 0x76}, 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{&(0x7f0000002340)="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0x1000}, {&(0x7f0000003340)="ce9d53c4a504f93206bc3f3198cce3c27149e160cb92e3b2f73b1b780e4037a3f2c23adff9379d32", 0x28}], 0x7, &(0x7f0000003980)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x28, 0xffff, 0x1, [r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x18, 0xffff, 0x1, [r0, r1]}], 0xe0, 0x108}, 0x84) faccessat(r0, &(0x7f0000003ac0)='./file0\x00', 0x1, 0x1800) connect$unix(r1, &(0x7f0000003b00)=@abs={0x1, 0x0, 0x0}, 0x8) bind$inet6(r1, &(0x7f0000003b40)={0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) getsockname$inet6(r1, &(0x7f0000003b80)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000003bc0)=0x1c) freebsd11_lstat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)) readlink(&(0x7f0000003cc0)='./file1\x00', &(0x7f0000003d00)=""/32, 0x20) 00:18:06 executing program 3: munmap(&(0x7f0000ed4000/0x4000)=nil, 0x4000) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x21ea, 0x0, 0x8}, &(0x7f00000000c0)=0x10) msgget$private(0x0, 0x51) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x5, 0x7, 0x1}, &(0x7f0000000140)=0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x640, 0x140) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x9, 0x4) munmap(&(0x7f0000cd8000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x0) 00:18:07 executing program 2: syz_emit_ethernet(0xfffffffffffffd50, &(0x7f0000000180)="61a26b5804f9d61524c7090000000000a58105000000abd3335d0000000000") __getcwd(&(0x7f0000000040)=""/170, 0x3bddeff5792c96d3) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x4, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x5e}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000400)={r1, 0xad, "13754337a5b9a9efd412a24d4e8745675ba98b01d7c34187a6adca7febbe24272b688f23ecbfafaf4f75bede7dd0b2f311492362bcd7bfb7818a5b98d7df6bb72dc563b289c9e29eed7a884fd5374d93bf87652e77d9cf1d607b2d41aa534b67121dc1d9aaca3215fcc65f68a5310a3cef8cde601022809ae3cb6dfa77f3d1bfaf6712be660ab644101fa0d969db782ef3d90e6b462713fefa4c798d60a73b9f720e3feeff5173b4545b4b2242"}, &(0x7f00000004c0)=0xb5) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x7e, 0x10000}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r2, 0xd4, "bf9a5593a9bf8709e04013d156431d05940c3ae7eebce28e1c89f01c81e6dfe6010df8ae15d233609431643421cab9f803352ec00c0a029691450728a385ebde3939b8ddc47a9ca9c7f84ca3dd8b46cd5ecebe287d747ea61e70d12a16734749e6ecdace80e917b74746837627f78f0386ed32a8622cf7b5e49f185ae04909ddde9675487429ae3724ab7818703b7745c8382836fb2f685830d9f795e1b459fae74794f1a542cde5d4706757557868507175ff278a62580dab59f61c7746fe87a63199a8b805cad05d4a56741823af550a29afd3"}, &(0x7f0000000340)=0xdc) r3 = fcntl$dupfd(r0, 0x11, r0) symlinkat(&(0x7f0000000500)='./file0\x00', r3, &(0x7f0000000540)='./file0\x00') 00:18:07 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) flock(r0, 0x3) connect(r0, &(0x7f0000000080)=@in={0x2, 0x1, @rand_addr}, 0x10) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) r1 = semget(0x1, 0x0, 0x400) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x2, 0x20, 0x7]) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x3) 00:18:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$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_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x8001, 0x4412}, &(0x7f0000000140)=0x18) connect$unix(r0, &(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r1, 0x401, 0xf, 0x1000, 0x3c6}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={r2, 0x5, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x7, 0x2}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r4, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r4, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000480)={r2, 0x68}, &(0x7f00000004c0)=0x8) 00:18:07 executing program 0: mmap(&(0x7f0000ffa000/0x2000)=nil, 0xffffff00, 0x0, 0x80012, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x1) 00:18:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0xfffffce6) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:18:07 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x2) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) unlink(&(0x7f0000000080)='./file0\x00') execve(0x0, 0x0, 0x0) 00:18:07 executing program 2: r0 = socket(0x17, 0x4, 0x6) getsockopt$inet6_tcp_buf(r0, 0x6, 0x465, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) r1 = semget$private(0x0, 0x7, 0x400) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x3, 0x6, 0x9, 0x4, 0x5, 0x1]) r2 = shmget(0x1, 0x2000, 0x600, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000180)=""/4096) r3 = open(&(0x7f0000001180)='./file0\x00', 0x400, 0x1) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000011c0), &(0x7f0000001200)=0x4) __semctl$GETVAL(r1, 0x7, 0x5, &(0x7f0000001240)=""/135) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001300)={'freebsd\x00', 0x7fff}, 0x24) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000001340)=""/189) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001400)={0x10001, 0x200, 0xfffffffffffffffb, 0xda, 0x0}, &(0x7f0000001440)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000001480)={r4, 0x2}, &(0x7f00000014c0)=0x8) __semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000001500)=""/154) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000015c0)={@in={{0x2, 0x1, @loopback}}, r5}, 0x8c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x80012, r3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000001680)={r5, 0x5}, &(0x7f00000016c0)=0x8) mkdirat(r3, &(0x7f0000001700)='./file0\x00', 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000001740), &(0x7f0000001780)=0x4) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000017c0)={r4, 0x80000001, 0x2, [0x5, 0xe610]}, 0xc) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r7 = open(&(0x7f0000001800)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000001840), &(0x7f0000001880)=0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000018c0), &(0x7f0000001900)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001940)={r6, 0x20, 0x0, 0x8, 0x6, 0x9, 0x7ff, 0x1000, {@in6={{0x1c, 0x2, 0x577f, @loopback, 0x3}}, r4, 0x8001, 0x7, 0x3, 0x10000, 0x2}}, &(0x7f0000001a00)=0xb0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) semget(0x2, 0x4, 0x40) renameat(r7, &(0x7f0000001ac0)='./file1\x00', r7, &(0x7f0000001b00)='./file0\x00') 00:18:07 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000680)=""/184, 0xb8}, {&(0x7f0000000740)=""/146, 0x92}, {&(0x7f0000000440)=""/40, 0x28}, {&(0x7f0000000800)=""/70, 0x46}, {&(0x7f0000000880)=""/105, 0x69}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x6) syz_emit_ethernet(0x2a, &(0x7f0000000240)="61b25a5804f9090024c7cb61810000000000a59156f37f48ebee6cdcbd3efd7f1018edff838223e4f0af") r1 = socket$inet(0x2, 0x20000003, 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x83, 0xa0) r3 = dup(r0) sendto$unix(r2, &(0x7f00000003c0)="91818839fe37740aed6eadc09f7631ec899ecf79673d1726a952c459d4187577726b70e21ba0f782b21b903d65a8f7229c162cedc4", 0x35, 0x1, &(0x7f0000000400)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480)={0x2, [0x0, 0x0]}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000001980)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xf, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r4, 0x7, 0x4f5, 0xeb, 0x234, 0xea}, &(0x7f0000000180)=0xd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1, @multicast2}}, r5, 0x5, 0x100000001, 0x40, 0x2, 0x7f}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000200)={r5, 0x34a9, 0x7, 0x0, 0xb1fa, 0x54c7}, &(0x7f0000000280)=0x14) 00:18:07 executing program 2: socket$inet6(0x1c, 0x3, 0x0) 00:18:07 executing program 2: 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)=[&(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) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) open(&(0x7f00000001c0)='./file0\x00', 0x4, 0x44) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r8, 0x0, &(0x7f0000000080)) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) fcntl$getflags(r3, 0x3) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) 00:18:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="6d012e2f66696c653000"], 0xa) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa00, 0x20) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:18:08 executing program 1: semget(0x2, 0x6, 0x2) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000080)={0xa6, 0x0, 0x9, 0x100, 0x60d3, 0x5, 0xf13, 0xd9}, &(0x7f00000000c0)={0x1, 0x100, 0x10000, 0x7bc, 0x1, 0x7fff, 0x9, 0x4}, &(0x7f0000000100)={0x401, 0x7ff, 0xffffffff, 0x80000001, 0x6, 0x10000, 0x20, 0x3}, &(0x7f0000000140)={0x0, 0xfffffffffffffffc}) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:08 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x3ff, 0x214, 0x7, 0xffffffff, 0x1f}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000340)=0x4, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) truncate(&(0x7f0000000140)='./file0\x00', 0x5) truncate(&(0x7f0000000080)='./file0\x00', 0x7fff) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 00:18:08 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "364b3a59f68de95714464d02cc24d613"}, 0x14) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x0, 0xe6}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r5, 0x8, 0xf, 0x1717, 0x2}, &(0x7f00000001c0)=0x18) dup2(r0, r2) 00:18:08 executing program 0: mprotect(&(0x7f0000360000/0x2000)=nil, 0x2000, 0x7) r0 = semget$private(0x0, 0x7, 0xc0) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f00000000c0)=""/177) ppoll(0x0, 0x0, &(0x7f0000000200)={0xfffffffffffffffc, 0x1}, &(0x7f0000000080)={0x503939ec}, 0x8) r1 = semget$private(0x0, 0x0, 0x400) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000002c0)={0x5, 0x2, 0x3000, 0x10001, 0x7, 0x400, 0x4, 0x6, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000580), &(0x7f00000005c0)=0x4) __semctl$GETZCNT(r1, 0x7, 0x7, &(0x7f0000000000)=""/101) sendto(r2, &(0x7f0000000480)="335999b223546210a2f85871bff4f9d08a723c3559c06f8d5271230462ebe616d759656eb7021d56a79417a548f6e3f3004f458283cd738a5f89fb8423dce9e8e473c8899c79fa580db538ad7d69053b32b04d5ea1f407f2be6a98a07401c19e11387a220681e76d08b754bd793a907ab5457a9bc0250529c5aa4ca27a393a62f11af858f9d9f056faf884dadaafb1ce3efd3500751cc16fa73c621e17877c08ff0e7bc1357efeb59609b79e99d07ff656c1d2aca15f", 0xb6, 0x8, &(0x7f0000000540)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000400)={r3, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000440)=0x10) munlock(&(0x7f00001d3000/0x3000)=nil, 0x3000) 00:18:08 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x1c, 0x20000000, 0x1) sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="e30e9750ce03027907e823eb01abe1b23735dde7d280cdda3fad927808cb949b5f5f62ba63884c3e3dbf50eab87268f3d7691e06d82243332c2bfb5ff23e0f30101838fbb27d8b8620e1f2e024d9c566687a7a8f14c1c9cc5f49a1c637c111c0e12527116c4627f17c16095ffd0cbdd99fc6269a646fe5384ee8bd8b0147523f801862da0757dee1298fef5f91476ad830a79bf5b79520f4ee3f3790284ce7ddddd6e7e6c3e6ae631065", 0xaa}, {&(0x7f0000000100)="57efbcf64951bf5c839c608d542c61c56c54818a6925f68de8e35491a056561725422dba6cbd5eab79fe954410499cbd9753a59c55d373cdb0b828e649f64b7a01606f727f87006e08c4b7121a3745d8e3b02a6e6b1638d358ace3d47c764acbcd8b0a5870c59dfe1c71fe2040af27d3f7681ca384efb85e62a17f34f82d1aa09fbe6739172bea8f590034f1d7a38b30a84206ad230e91aa073e4d", 0x9b}], 0x2, &(0x7f0000000200)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10, 0x8}, 0x84) sendmsg(r0, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xb0}, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000440)="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", 0x1000) 00:18:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000580), 0x1f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x100000000, 0x4) 00:18:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x28, &(0x7f0000000080)=0xff9, 0x4) 00:18:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchdir(r0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0x0) 00:18:09 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x3, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x3f}, 0x8) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="82020200000084119400864c6a1c60985e13bedc5f19eab876029b288bf061820fe826190cf5d172dd9313a7ce2f238b0eafda53943b996fa3c35dbade7e6e44bc0e384577cc1bb59127c2e658f312a2b7db96bebc48256606e00b33419f0caca52098d6a761964e607e7a47dea217efb48c0aa68608a3098121530cd3462d19f251d2249bde96a2423e6b97f82ca0ed89baaf5457cca44c67e145555ceaa15d480f235fce4370ee7f9ab41de80efea33ed18e20aad5cedb63"], 0x1) 00:18:09 executing program 3: setuid(0xee01) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00. file0\x00'], 0xa) accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/42}, &(0x7f0000000180)=0x2c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x0, {{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xa4}}}, 0x88) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xff03}, 0x10) 00:18:09 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x880, 0x10) 00:18:09 executing program 2: r0 = semget(0xffffffffffffffff, 0x6, 0x3) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x4a]) 00:18:09 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) getegid() pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="b5bb8db443ba72222f25dc934a1914e1357448ba2a94f18b08ff508c78aed0e2ea998c943945b5478a9bf65f6e0e19c38dee13a622028f3bbaf5775477f60c80999b9a0aaccfce5e", 0x48}, {&(0x7f00000000c0)="b9550163e3f9c6b6d82eff4fcebfc1cab22aeb85bf4361c0d5ecb33aaeb5f32eebb3a131cb005a806b018bd2035874b817d6c9623edef22ec6c4d9cc2b5f4ed91a3ebe0959e3449d75a21b96b00c227c37ab6e4567634db24840632205e950747f0e5d98159878b35083008f17", 0x6d}, {&(0x7f0000000140)="5b8ab889beb7921b", 0x8}, {&(0x7f0000000180)="2d892552654c1bbb9fb220191fe3a19caf00c9615927fab08494501cc786b1bde886de3857aab6b0de252ce323c6d193d057054806edc12a1f133214ba264f3cd2c97b16dfa1", 0x46}, {&(0x7f0000000200)="85d0af7ab475629b5b217bfa33745079724436b9a16c7d94fa0f02a3bbebf0eae62d282eefb97e03cef2eaf487fbdea2350b61aedb7936e7fb0711eacaecb6997f3be5cad03c8ba11a5c88b6331da986f54b669275518244bb51b11d7532f8dbd489f23cf00f9d7b3256664420d33789839376ec204c1423e1441398536d3d228d45768abfb077234709148c4a1dec6a79135e829e518fa8b1abe2a1fc6f4225b8d4fad7c953bef811792bc29420b600", 0xb0}, {&(0x7f00000002c0)="c5fb987ff8ccff8d72a7d828afc5e03588aa1f1a8b4c67d6c62ace01c77408b0c8451a1b953daa2f619e4a04a800897c31023e5ea199a27190a87847f297a10f08f6c4c3012788cbaab5b0cb6a99fda4a29ae836d257acbfc0e2c5fe103ee3745bd925b2c1b47bc0c062382dc346d70669f39b1a8d5dfc6f3e4c4e148f2321497b36e4246606dbf9c185ae5050a0342fe1c0baed360ba8d750f37219ff", 0x9d}], 0x6, 0x0) 00:18:09 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) semget$private(0x0, 0x3, 0x8) r1 = socket$inet6(0x1c, 0x20000004, 0x2) fsync(r1) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f00000014c0), 0x4) 00:18:09 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040), 0x0) 00:18:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x82, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0) fsync(r0) 00:18:09 executing program 0: r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r1}], 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket(0x0, 0x10000005, 0x1ff) open$dir(0x0, 0x0, 0x0) writev(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x0, 0x3f, 0x3}, &(0x7f00000001c0)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:18:10 executing program 2: munmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000) mlock(&(0x7f0000df3000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ba2000/0x1000)=nil, 0x1000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) 00:18:10 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) setsockopt$inet_group_source_req(r0, 0x0, 0x56, &(0x7f00000000c0)={0x2, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @broadcast}}}, 0x118) nanosleep(&(0x7f0000000040), 0x0) freebsd10_pipe(&(0x7f0000000340)) 00:18:10 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x8400, 0x140) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x100000000}, &(0x7f0000000300)=0xc) r2 = socket$inet6(0x1c, 0x1, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xbd, "fed8297524c8ef9574c0147e898ee0c08a3b4c7477389acc66b314c85a25d6e7cf1b5e5063c90c4b8b34536693ed8279f9775d6cc9372223fe3160ccb4bb3433e4ee0b54dd8b8321e85aba6c2f174ee75cfdafbbf92aa9aa38c982e4f7c508811f1cbf4906fc00635bed56decd8b579fd0042b5aa0821f3451f661452ec8d191b70e799b9b87f4079122d6538cd3d5f449d286436388caf908bbb527ed9db0aa6c33e58c7d0090ac47e9be1bddf23d9fa74e26f9e00f452c6aaecfcab8"}, &(0x7f0000000100)=0xc5) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x3d, 0x4}, &(0x7f0000000180)=0xc) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r4, 0xffff, 0x1016, &(0x7f0000000340)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:18:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x2}}, 0x0, 0x1, 0x2, 0x7}, &(0x7f0000000280)=0x94) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000002c0)={r3, 0x10001, 0x5, 0x7, 0x6, 0x9}, &(0x7f0000000400)=0x14) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000580)=0x7a86, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0xfffffdab) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000440), &(0x7f00000004c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="fcffffff0000ff9bbcb09ea636f6f29caed3907e0924ecdaa7df18eb45511c5996e13c2cfa2aed6d69f6b092c85f64c4cd2fb8dfd812f45bd4e8a84815167d56bb7a84a6"], 0x0) lseek(r0, 0x1b, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) unlinkat(r1, &(0x7f0000000300)='./file0\x00', 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:18:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x82, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0) fsync(r0) 00:18:11 executing program 1: syz_execute_func(&(0x7f0000000080)="64f0808b0080000001c463790b4a7e000f51c0660f382133664b0f38f649238f0a7810f284000000f080847ef58dd7c5a4c4e1c81230263e460fb76d00400f18c6") mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:11 executing program 1: mprotect(&(0x7f00005cd000/0x3000)=nil, 0x3000, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x6d5f, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000002c0)=0x10) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:11 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f00001df000/0x1000)=nil, 0x1000) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x46, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="8369b28f8ec0c13dd939111b924f510cf4be87f4b5d6869b53de263ae5a385", 0x1f, 0x20008, &(0x7f0000000040)={0x2, 0x1, @multicast2}, 0x10) 00:18:11 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000e2e000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:18:11 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000e2e000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:18:11 executing program 0: r0 = socket(0x17, 0x0, 0x200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x2, 0x4, 0x1}, &(0x7f0000000000)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000240)={r3, 0xa8e9}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x6, 0x0, 0xffffffffffff8f0d, 0x6, 0x1, 0x38ff, 0xffffffffffffffff, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x800, 0x7fffffff, 0xfff, 0x1}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x3, 0x80000000, 0x0, 0x2, 0x7, 0x3}, &(0x7f0000000340)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x14, &(0x7f0000000200)={r5, 0x0}, &(0x7f0000000040)=0xfffffffffffffe35) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x1202, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) 00:18:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$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_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0x8) socket(0x3, 0x20000007, 0x3) flock(r0, 0x8) 00:18:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28020000000000e427f1da3b378392f30000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in, 0xc, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:18:12 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') chdir(&(0x7f0000000040)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 00:18:12 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0xfffffffffffffcf0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffc00}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:12 executing program 2: r0 = dup(0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000007) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x0, 0x0) 00:18:12 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000000)=0x0) r1 = msgget$private(0x0, 0x300) r2 = getgid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x0, &(0x7f00000001c0)={0x8, 0x9}) r4 = getpid() r5 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x4, r0, r2, r0, r3, 0x2, 0x5}, 0x0, 0x100000001, 0x5, 0x8001, 0x1, 0x1, r4, r5}) setuid(r0) r6 = semget(0x1, 0x0, 0x0) __semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000040)=""/56) 00:18:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xffff}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x0, 0xf, 0x5}, &(0x7f0000000180)=0x18) sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@authinfo={0x10}], 0x10}, 0x0) 00:18:12 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) clock_getres(0xe, &(0x7f0000000080)) nanosleep(&(0x7f0000000040), 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f00000001c0)=0x10) 00:18:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) truncate(&(0x7f0000000080)='./file2\x00', 0x10000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:18:12 executing program 3: clock_gettime(0x80000003, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x9, r1}, 0xc) 00:18:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000, 0x3f}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x1000, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f00000001c0)=0x10) chroot(&(0x7f0000000200)='./file0\x00') 00:18:12 executing program 3: r0 = socket(0x1, 0x100000010000003, 0x8000000000000) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f022e2fe00f2f21d33b331e35000a04a6ab93e38c83fd85b45d73137ff493e80e225377c2b64e74a2f2f7bea7e341a78e62e4880e6bf5c4efd23e6adc302a8262c24e121b886ef7632b1b8cfd9b8684a61bf31552bc617f5dede5c46e46067f6da8072a773423b6a7e475be7fd54db75c2ca9c3a7a43fac6266c3e05cd3ab3a8b456b21069c6eb4b1da56587eb8418fa4f33d00e6717c53f3ed4da7e0a9707724924c8b812dd9c0437d11210af0fbacb6e008133dcd23307d"], 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:18:12 executing program 3: r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x2, 0x0, 0x8, 0x4, 0x400}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xf, 0x8001}, &(0x7f0000000240)=0x8) r3 = msgget$private(0x0, 0x60) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000280)=""/74) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 00:18:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x20000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) 00:18:12 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x3, [0xe4b, 0x1200000000000, 0x9]}, &(0x7f00000000c0)=0xe) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r2, 0x29, 0x33, 0x0, &(0x7f0000000140)) 00:18:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x32) r2 = dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000140)=0x4) 00:18:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x28, &(0x7f0000000000)=0xc700, 0xfe6a) 00:18:13 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) getuid() 00:18:13 executing program 3: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000580), 0x1f) 00:18:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) setresuid(0x0, 0xffffffffffffffff, r1) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x81, @loopback, 0x40}, 0x1c) sendto$unix(r0, &(0x7f0000000080)="28a6264290a21276f953d5284e1cc4f86ef10ab00eaa69b9e3ea5ad0d89df980c2491e43", 0x24, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) ftruncate(r0, 0x4) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000001700)='./file0\x00', &(0x7f0000001800), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) 00:18:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000580), 0xfffffffffffffd21) 00:18:14 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000140)=0x1c, 0x400030000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x8001, 0x4200, 0x5, 0x10000, 0x7fffffff, 0x7f, 0x2}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[], &(0x7f0000000200)) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000)=0xce7, 0x4) freebsd10_pipe(&(0x7f0000000040)) 00:18:14 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x8) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f0000000240)='./file0\x00', 0x201, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffd, 0x0, 0x54e, 0x5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x0, 0x715515d6}, 0x8) flock(r0, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x400, 0x4) 00:18:14 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x59) fcntl$setstatus(r0, 0x4, 0x44) write(r2, &(0x7f0000000040), 0xfffffedf) r3 = msgget(0x0, 0x2a0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000040)=""/226) 00:18:14 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = semget(0x0, 0x1, 0x110) __semctl$GETVAL(r0, 0x7, 0x5, &(0x7f0000000100)=""/69) msync(&(0x7f0000fc4000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f0000c00000/0x2000)=nil, 0x2000, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0xffffffffffffff64, 0x20000000) munmap(&(0x7f0000fed000/0x11000)=nil, 0x11000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) mmap(&(0x7f0000e03000/0x3000)=nil, 0x3000, 0x4, 0x80010, r1, 0x0) 00:18:14 executing program 1: select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xfffffffffffffffc, 0x6}, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x2, 0x40, @empty, 0x4}, {0x1c, 0x1, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x200}, 0x401, [0xfffffffffffffffd, 0x9, 0x7e7, 0x7, 0x9f5, 0x1, 0x9, 0x6]}, 0x5c) 00:18:14 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x25, 0x0, 0x0, &(0x7f0000000540), 0x10, 0x1}, 0x84) 00:18:14 executing program 0: madvise(&(0x7f0000ded000/0x2000)=nil, 0x2000, 0x4) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:18:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x7, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x5, 0x4000, 0x100000000, 0x9, 0xfd3, 0x4, 0xf79, r1}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100), 0x8) 00:18:14 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mincore(&(0x7f0000f47000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/132) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mprotect(&(0x7f0000b56000/0x3000)=nil, 0x3000, 0x2) 00:18:14 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x7, 0x1230, 0x9, 0x4b, r3}, 0x10) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000200), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x205}, 0x8) r4 = semget$private(0x0, 0x7, 0x80) __semctl$SEM_INFO(r4, 0x3, 0xb, &(0x7f00000002c0)=""/136) 00:18:14 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = accept(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001bc292c7d2d9c6ca0776b1f7375246000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1) accept(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) 00:18:14 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = semget$private(0x0, 0x3, 0x0) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000000)=0x2) ftruncate(r0, 0x80000001) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) shmget(0x0, 0x1000, 0x200, &(0x7f0000ff9000/0x1000)=nil) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:18:15 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0xb4f4737b10e329fb, 0x40) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000080)=""/162) nanosleep(&(0x7f0000000040), 0x0) 00:18:15 executing program 3: r0 = socket$inet(0x2, 0x20000007, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x5, @loopback, 0x200}}, r1}, &(0x7f0000000140)=0x84) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@remote, @local}, &(0x7f00000001c0)=0xc) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) lseek(r3, 0x0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xff, 0x0, 0x4}, 0x10) r4 = accept$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) getpeername$inet(r3, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000003c0)={r2, 0x8, 0xef59}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r2, 0x7, 0x8, 0x5371, 0xffffffff, 0x4bc}, &(0x7f0000000480)=0x14) r6 = fcntl$dupfd(r4, 0x0, r3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0x5, @empty, 0x5}}, r5, 0x6, 0x80000000, 0x80, 0x6c, 0x6, 0x2}, &(0x7f0000000580)=0x98) utimensat(r6, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0xa9f1, 0x2}, {0xe9, 0xd34}}, 0x200) r8 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) faccessat(r6, &(0x7f0000000640)='./file0\x00', 0x1, 0x1f00) getsockname$inet6(r3, &(0x7f0000000680), &(0x7f00000006c0)=0x1c) r9 = dup2(r0, r4) freebsd10_pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = accept4$inet(r4, &(0x7f0000000740)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000780)=0x10, 0x30000000) poll(&(0x7f00000007c0)=[{r10, 0x104}, {r11, 0x1}, {r0, 0x88}, {r0, 0x20}, {r9, 0x2018}, {r12, 0x2140}, {r10, 0x1}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r10, 0x84, 0x107, &(0x7f0000000800)={r5, 0x200, 0x2, 0x1, 0x10001}, &(0x7f0000000840)=0x18) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000880)=0x200, 0x4) poll(&(0x7f00000008c0)=[{r10, 0x80}, {r10}, {r9, 0x10}], 0x3, 0x6) getpeername$inet(r0, &(0x7f0000000900)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000940)=0x10) bind$inet(r0, &(0x7f0000000980)={0x2, 0x0}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x2, &(0x7f00000009c0)={r7, 0x1, 0x9, 0x8c2, 0xa2, 0x5}, &(0x7f0000000a00)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000a40)={r2, 0x5, 0x6}, &(0x7f0000000a80)=0x8) 00:18:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x3f, 0xfd, 0x9, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0xffff, 0x0, 0xa963}, &(0x7f0000000140)=0x94) exit(0x7ff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x3, @multicast1}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x0}}, r2, 0x5, 0x80000000, 0x1, 0xffff, 0x7}, &(0x7f0000000180)=0xa0) 00:18:15 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = dup(r0) r2 = getuid() freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000200)='./file0\x00', r2, r3, 0x400) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x63, "017d63566a18641b03f2be3fbbf0a44bebf2665ea438866ff4fea1317ad754df1f33e2ed7f052b4c9532d5402343e0fe27368753c9239e41887e568c4a7d749638e1b49786327ed4b15a259959bb4ebde94d6fbe0fe348a8cb37436ee87d71c8f6b795"}, &(0x7f0000000080)=0x6b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x4}, 0x8) 00:18:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080), 0x0) 00:18:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f0000000140)) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0xfffffffffffffffc) r2 = dup(r1) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x8, 0x400) 00:18:15 executing program 3: r0 = dup(0xffffffffffffff9c) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:18:15 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x98, 0x2000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000ba0d9c6335ec484300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x0, 0xffffffffffffffff, @loopback, 0xfffffffffffffff8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7, @loopback, 0xf6a}, @in6={0x1c, 0x2, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x101}]}, &(0x7f0000000280)=0x10) 00:18:16 executing program 1: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:16 executing program 0: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00f7ffffffffffffff"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x201, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:18:16 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1018, &(0x7f0000000040), 0x4) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$sock_timeval(r0, 0xffff, 0xc198a870a1745aaa, &(0x7f00000000c0)={0x4f32ed63, 0xffffffffffffffff}, 0x10) 00:18:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8e032e2f66cf0ee7cd43ffc81ab5f6696c653000b3019b740653"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:18:16 executing program 2: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000680)=[r0]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x2, 0x20000004, 0x203, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f00000002c0)={0x1, {{0x1c, 0x1, 0x8001, @empty, 0x7f}}}, 0x88) sendto$inet(r1, &(0x7f0000000000)="6fb8eb858762c640fe7103d201cbc3a8774920ed8ad00e795c7aed5c34e278e7d9739e466c30dce067d8d9b0a4c02a812f1a95a9657b7d559dbb039bffa9590b06b55b127be7350bd3f74787f3fb41dc8c42af1d1c8ae4349dcb15708b7f92760bb0b8a70a4fdb7e395d0a228e", 0x6d, 0x104, &(0x7f0000000080)={0x2, 0x3, @multicast1}, 0x10) setuid(0xee01) r3 = semget(0x1, 0x2, 0xa) r4 = socket$inet_udplite(0x2, 0x2, 0x88) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000180)=""/19) r5 = dup2(r4, r1) unlinkat(r5, &(0x7f0000000200)='./file0\x00', 0x0) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) semget$private(0x0, 0x6, 0x80) 00:18:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x31, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000180)=0x4) 00:18:16 executing program 3: r0 = geteuid() fchown(0xffffffffffffffff, r0, 0x0) 00:18:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x612, 0x0, 0x4, 0x1}, &(0x7f0000000140)=0x18) getegid() setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x3, @loopback}}, r1, 0x1, 0x1, 0x100, 0xffffffff, 0x1000, 0x9}, 0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="204131a70d29178e049990bb6ef3436865a368eee2555574c687c9668c3dda5fca9b503b"], 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xb, 0x1ff}, 0x8) r4 = accept(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000f9ff0000000000000008a700000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000f6f5000000000000000000000000000000000000000000002f1f24f8bc940235c157b0a37daf770000"], &(0x7f0000000180)=0x6e) setsockopt$inet_udplite(r4, 0x88, 0x2, &(0x7f0000000400)=0x7ff, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x10001, 0x832, 0x7fff, 0x5, 0x1f8000, 0x3, 0x8, {@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}}}, r2, 0x585, 0x1, 0x8, 0x332, 0x8}}, &(0x7f0000000280)=0xb0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000004c0)={r1, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000500)=0x10) 00:18:17 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x808, &(0x7f0000000080)=0x100000004fd, 0x4) 00:18:17 executing program 3: r0 = semget(0x3, 0x7, 0xbb6e0b43d7b60b9f) __semctl$GETZCNT(r0, 0x2, 0x7, 0x0) 00:18:17 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x400000000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) nanosleep(&(0x7f0000000100)={0x3, 0x2}, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x5f, 0x4) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x4, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x7, r2}, &(0x7f00000002c0)=0xc) mlock(&(0x7f0000211000/0x3000)=nil, 0x3000) nanosleep(&(0x7f0000000040), 0x0) 00:18:17 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) bind$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01000e0f66696c0600004f2b75ecd06ce7bd7d9efa3742633ee3fb0a2a6d"], 0xa) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:18:17 executing program 1: mprotect(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x5) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x80) accept$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000180)=0x1002) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x200}, 0x234) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0c000000854dbedcd96cf0a3749d8ba82967ee7dc379af6fda44a8c47c22942e3b4e00000100008000000000291eb883554d44c2665a0a57ab6cd47dfd7de9ca1e9e63ccf6fafd42363c449bd18c779d533da91a826bd3253fe5e70f5aeece923f791e439cf4d99908319a400f4bd6ffb90e4e9e38fb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x14) nanosleep(&(0x7f0000000040), 0x0) getgid() sendfile(r2, r1, &(0x7f0000000080), 0x9) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x258f, "2e07dba8751bc3af0ae79ca16634af91"}, 0x14) 00:18:17 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x400000000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) nanosleep(&(0x7f0000000100)={0x3, 0x2}, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x5f, 0x4) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x4, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x7, r2}, &(0x7f00000002c0)=0xc) mlock(&(0x7f0000211000/0x3000)=nil, 0x3000) nanosleep(&(0x7f0000000040), 0x0) 00:18:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x1) accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000) socketpair(0x2, 0x7, 0x81, &(0x7f0000000280)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000016c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001700)=0x10, 0x0) socket$inet6(0x1c, 0x0, 0x3f) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x40) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000000080), &(0x7f0000000180)=0xc0da9422) accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) getpgrp(0xffffffffffffffff) getpid() r2 = getpgrp(0xffffffffffffffff) getpgid(r2) getuid() getgid() socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001940), 0x20000000) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x30000, 0x0) 00:18:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8512, 0x4, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x4be5fd53, r1}, 0xc) r2 = socket(0x10000000002, 0x3, 0x0) getsockopt(r2, 0x0, 0x66, 0x0, 0x0) 00:18:17 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82020500006730000000783f838ec7256416e74839a27c492b170341d60d52de56ec6be1ab30aa5c6461bb416ccc4896ea22dd4c2f555929da9df20a906964bf773cbf2de1af65e4301385fd5f5a23bd116a4d74f4c6bdc9bf9b3a9b432d4803413d15f16bf87ecfb1ca37945b2d80e5652674aaec37523ef4ae05a974fae1ab02b3253a0f560c393413e54ef9704a7d99c76ca520104f3925d0cf4bed2250a110332f2ba33d5f762aaf51f2a9a50030616d2931af32a65578c8cac020d0e69d2d193c8615e060b3c5b0a8d88b86f5bc7c22b8c95988eedc3096fb7715abb3c3519e86d2bf8f"], 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="2003a801b50d0400000000000000e2ff000000000000081000000000", 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x5, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x8}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="94e8833203985c0e506b8f94a810c314663cd3a23e9bd9ffc018bebc06c27923b5a48f82117148cb5cf30cb3c126e86b0b0a85bff67551672a6127832d9053da69b558eeeefb3f6f6e2ba57037c8f7206885f351e7f34bae4c9421567ed69aab489aaaf89894600a44d83ac37dc7de8474a44d71017a85a33def7e", 0x7b}, {&(0x7f0000000000)="9f3a40a2324fed768c8aaf68412266b16014801cc3d16c2da1bc2c6e60c0b105d3c16be682fc40fae162fdef0f22775dbf06e3d2f57a", 0x36}, {&(0x7f00000003c0)="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", 0x1000}], 0x3) socket$inet(0x2, 0x0, 0x3) 00:18:17 executing program 3: msgget(0x0, 0x400) r0 = socket$inet_sctp(0x2, 0x5, 0x84) msgget(0x3, 0x200) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xd0}, 0x8) 00:18:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2c2d2e0b1bfb19ad01b5eb09d7037bdc3de9659ba6e70041eb98988fc1db44fad6d7d93fda29c9202ac9a0d840baf2d3b83184549612a89b1e8bc29d6a81c580de933ba043b6090d5e48f3b45b309b138a84c8ba24bf949553a88d2936b047892eeffbb56e2e70001d98532a70aa36"], 0x8) 00:18:18 executing program 0: r0 = socket(0x2, 0x3, 0x92) sendto$unix(r0, 0x0, 0x8, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x3) socketpair(0x1c, 0x0, 0xffff, &(0x7f00000017c0)) sendto(r0, &(0x7f0000000140)="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", 0x1000, 0x20000, 0x0, 0x0) sendmsg(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000001140)="6431d0cb2ca11763b18df7efcc4172b5fcf6e889ae025098aac27182f2a6ce243ae91421b9a50d5c30a5bab5afcdb54c1342f0fc1774ebb3cfd155460a474c8e9b74c3d5bd3f3d819c4874b8ffe29b1a0a5b3edf0b6d7ceda46e6c5c5bc10d91ce5e983d115345c6c16cfb0d2a9d75fd8c1b731d87e4ec8dfc634401b85508d898fa1163bcd105362fc88476ce8adb9947637756d27a8b926f7c9b41fe89cb8b54de31cb4592d0b4ee9c4068d62c46e5877332dcfc787d18db0c", 0xba}, {&(0x7f0000001200)="fe587abd187622893752ee5b1ef7a3c0ea7ab7b57f8d846526316f4efe2faecdf4daba388e99807a9e42fecd4922016f8db6dc4c336eb6f64f834a3da4bf65203e6fbed8aa8091915c1e93fa6a", 0x4d}, {&(0x7f0000001280)="7208c99e34ecb930fef860cce8537b3ee76fba0eeb277b635343ca75852a4a70411c29db85b9e5adefcb4ac3d602048f1d4f30d52621092f8b0bedd7e4dd2c063a22069a2a134b2fd881c21265a27c673c474315fdef092eff2ef93f86e1e8881694c856fef554d6317241a87894acb316bb847e44dcf83b3184fb48f615ef9bbd737c6020d2b2a187a54d51e2658fc413717f61813dd76c3d08c2c863633b18a9eb0e941de67d97bc31c3b6581b3bc0f5a0344550c34178dcdcd5df36c9ce2f8fd3399a3891cdba869f262fcab16147047b1063b033fa3fda9531c9652e0ed760039adb4447d623b394af3dd77d5c", 0xef}], 0x4, &(0x7f00000013c0)=[{0xa0, 0x88, 0x8, "9e159d533d70f6ef5ddde2e1828cacfb1297050d2efbebf2c6b2a4763dc008797b4987583cac26284587905d4cb12f67c0226b1f52625c25042e5e980a8df3d3c9d3b3eb1e4f23142c7439f29caad1291896fea83c18fdf587386af53fed473b335009546ebedaf1433afe879e0c7e98d9bbb109d48e563bceb16a1faef9e48ea2e7622d44796962cfc66f41"}, {0x10, 0x39, 0x3ff}, {0xf0, 0x8f, 0x3f, "9f614844e92aad3035bfbffd263ab96c2c5af7d1dc83f32fb26646d936f22c50b86d4b26656ad9392438812337686c34ab9c4d9fc0bccfeeb3417feb229dc273da060575ca6c04ae64a62c97a3ec57780c0f8d68f368824c7d4053881e30fd44e0472e99e66167ab5780a13bc971ad7554056bbade9b56318fa8cd1975a3a7463f28dc64f177c77a7835263187e060d32011d7ebf42d3409446c8ee0183972379c148e59103e106d92190b5dbee2ecd6f5ca84f8c9642383638198af21c794bb2424253de5a8071ba48592552e95ff2f617aeaf24f490e5ee6fb79"}, {0x90, 0x6, 0x80, "ea67bd62c99938f5e778717f7814bb39abca435a5aede639046f256873a21ba6384203a0b9a34379cba98f4873e26a33121d48d691ee90b861803129431e2b6bc45e1a5d95ba70712db1a97caa61b2cf4e14d33f97b3c98c065e3ed4440e0eb2544205935ca1ff44b0b173427e8c346812a0bfd582b180745f"}, {0xd0, 0x0, 0x5, "01482953764d0722c00b75bc409d7426af310e030be60622c0f15a05ca21e2f0f0d294860658793a68b6f923402ca8860d873421bba41bf7348b7fa36a0c86a044da56e9e7dc69bd7dd7e5af53aec1d08a014c1bc0cfb7775631f4dbfc2991917c84a1e779383262e42db660f18f74e131b87e731c8f8cad2b1a590f6b797e395dd53bafad75ec74dec0728e02056509b6e176f60e71e7842342a891abb9e2e8e3414fe126512f445c6da3a6f224fba601dd92fddd420169b5"}, {0xb0, 0x6, 0x9, "1260a0fbd7107a15b7e6058e9908d883c06481e0b2211dd061ff2f510c6d4bba8ba6a4ed82964f1ddd86a4d44db8b565c0d97d9ea5f9f65d6d2bbd6928d19de5103c1daccf575b83cd8de6d141af92373a55a32fbb524825754ef564d5f549e7997b37b78354c180ae2af37e6262dc126f57fae15f7eb03222fed1a5d3d51eb0738c9ac8b4a86028f301efe74cda29620b532dc724975664384c5aab2f62"}], 0x3b0}, 0x20000) 00:18:18 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) nanosleep(&(0x7f0000000080)={0x80000000800, 0xffffffffffffffff}, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x4, 0x424) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:18:18 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000000040)="759554bad78dbecb7a98ca92ba3951f3e30e3169c67e083a704bc16b45c3651402b8ec9e678d788e3342de2db0d455676884a67a21b8fcecf7e81a9b", 0x3c}, {&(0x7f0000001100)="570621d9542fd4f3a10e48ea78ad850a81e0b8eb5ecefca49ca949f0174a25a47b567ea851397f5e2a2c681886c1c733a9742ef08092f0634503be388ba36ab58acb4f26d9f2493b37c35ba5f06c80a3a52041d4550c5ffa84b4b5391ee28f0cd982d31d65e1238776802a788ef689fef6537cb4916ce6bf051fb3c2e8567f4bef9e7ce97208ce32ad9c013070eac55c76a0281be93ea78ef66a5a1ef3c3de55ffdf9757d8fa18db51ea25d0c64ca952eb73d72bc7795b3f3832232f41f88bf602176faab1b56a3ddc526148449071443966264990c36663607db14e10d34df49d8209e1644afe266a9ee9", 0xeb}, {&(0x7f0000001200)="ba88fc129eb5dff9610d2504ae09a4b767e5463aaf59c4d397e71d3f8019c78c38ff203a54386757a4393f27def93e12718490200a4bd51b510b6650457a6e7714e9e9046636c5ae6ea9e260f1863da781edc40f59eaa155690628de", 0x5c}], 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r1, 0x2f00) 00:18:18 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), 0x4) 00:18:18 executing program 3: 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) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000980)={r1, 0xffff, 0x40, 0x9, 0x0, 0x51f24dd9, 0x5, 0x7, {@in6={{0x1c, 0x1, 0x6, @empty, 0x3}}, r1, 0x8, 0x8fd7, 0x3, 0x80000000, 0x9}}, &(0x7f0000000a40)=0xb0) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) setsockopt$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) freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000880)={r1, 0x9}, 0x8) 00:18:18 executing program 2: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) execve(0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) 00:18:18 executing program 0: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000280)={r0, 0x2}, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r0}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000680)={0x100, 0x2, 0x4, 0x5}, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="0010000200000400"], 0x0) r2 = getpgrp(0xffffffffffffffff) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000003c0)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000400)="b338fcbf06cdf417fb0d84ccca13aeb567df376544316898eb917d2b6cb107bc3437c9d7dee8e02377a888c25aac40c247ed7265206456459cf476c8a127679ab5dfcffcf7453cc58a60b6e44d0e3f088eec5d896f827b5bb8f961c535571c7574b58e0f0ff4166fb3d7f170b4776364679e51741154248c7bb2", 0x7a}, {&(0x7f00000004c0)="32dd29eba2f0059d5227fcdc243f1e3712fde85648b6d40b595155fd10f861ec486f7b221d5c6838dfae104a6b22f07c8015f5c2803ac50aa38204e2c2ca49913c0712fcdb6951fa0907c5012805ec790f65ca09dc26cae05ca80cf25eefc196c8f277b48c90517823d155656bb5644e14f897c02cfdf2e72a2ea868740dd20afe89c6b190253014ff206bb042a41ef70b1e76ce2fec8e2bec8df937aecf6c224a5e9d54e3c8a96d12641635edc1ee15310d7e5d5c52b3158677d68dd2c77b86", 0xc0}], 0x2, &(0x7f00000005c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x40, 0x3c9, 0x3500, 0x8, 0x3ff, 0x6df9, 0x4, 0x2, r0}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0x20, 0x7bb, 0x1f, 0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x78, 0x20001}, 0x10c) fcntl$setown(r1, 0x6, r2) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r0, 0x1000, 0x100000001, 0x10002}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0xa, [0x8, 0x9, 0x0, 0x6, 0x6, 0x101, 0xcf0, 0x8, 0x8, 0x80000001]}, &(0x7f0000000300)=0x18) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x800) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:20 executing program 2: r0 = semget$private(0x0, 0x5, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) recvfrom(r1, &(0x7f0000000100)=""/45, 0x2d, 0x81, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xa) unlink(&(0x7f0000000000)='./file0\x00') semop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffffe, 0x800}], 0x1) 00:18:20 executing program 3: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x13, 0xffffffffffffffff, 0x392) 00:18:20 executing program 1: mprotect(&(0x7f000029c000/0x4000)=nil, 0x4000, 0x40000000004) select(0x40, &(0x7f0000000080)={0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) socketpair(0x0, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x6f, &(0x7f00000000c0)=0x5, 0x4) 00:18:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:18:20 executing program 2: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f00000000c0)=[{0x6, 0xfffffffffbc4132e, 0x1000}, {0x4, 0x7, 0x1800}, {0x3, 0x4, 0x1000}, {0x0, 0x0, 0x1000}], 0x4) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x1e0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) lseek(r1, 0x0, 0x3) 00:18:20 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) nanosleep(&(0x7f0000000140)={0x4}, &(0x7f0000000400)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0x7f}, 0x8) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xf, 0x9}, &(0x7f0000000240)=0x8) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000300)=r3, 0x4) r5 = socket(0x2, 0x3, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000440)=0xffeffffffffffff5, 0xc0b8e01e98cfa8cb) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x3d4, 0x71, 0xbef, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0x1b6}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000100)={r6, 0x9}, 0x8) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:20 executing program 2: r0 = socket(0x1c, 0x30000000, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001ca6000000415e0000000066596c0100000000000009d9e7499996fd96137b11a178cb31001f7fd2dd"], 0x1) socket(0x1c, 0x4, 0x2) 00:18:20 executing program 0: execve(0xfffffffffffffffe, &(0x7f0000000040)=[&(0x7f0000000000)='@\x8c#\x00'], 0x0) r0 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x486c, 0x3400, 0x7, 0x3, 0x1000, 0x7, 0x43, r1}, 0x20) r2 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x6, 0x2, [0xb6, 0x7]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r3, &(0x7f0000000280)=[@in6={0x1c, 0x1, 0x81, @empty, 0x7}, @in6={0x1c, 0x2, 0x401, @empty, 0x2}, @in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000340)=0x10) 00:18:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') chdir(&(0x7f0000000680)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='$-(,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='%]\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000440)='+\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',@\x00', &(0x7f0000000540)='\x00', 0x0]) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) truncate(&(0x7f0000000600)='./file0\x00', 0x79cced0d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) 00:18:20 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:18:20 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) close(r2) 00:18:20 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x8, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0005000400000000"], &(0x7f0000000080)=0x94) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) 00:18:20 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0400d50c813a194d6d9d252003c01a9977debb527b0b935c779876fef062a12e51ea9da46a29e351e901d1eda5bda899ab195ae065dbc02cdf5888637f8928a2e6f0aeb9afc4659134a535d95abd85d947dc4343fdc622fbc5a1fba39bb0bd993caf4d56f858c683c690cf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x10000000, 0x7ff) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0x8, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_int(r2, 0x0, 0x42, &(0x7f00000001c0)=0x101, 0x4) 00:18:21 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) nanosleep(&(0x7f0000000040), 0x0) 00:18:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x11e) 00:18:21 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:18:21 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) getpeername(r0, &(0x7f0000000300)=@un=@file={0x0, ""/9}, &(0x7f0000000340)=0xb) r1 = socket(0x2, 0x400000000002, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000005b000000000009ffff0000006d1418d733"], 0x19}, 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0x100) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x130}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) 00:18:21 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x8) pipe2(&(0x7f0000000100), 0x4) freebsd11_mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x9011, 0x4) nanosleep(&(0x7f0000000040), 0x0) 00:18:21 executing program 3: mkdir(&(0x7f0000000280)='./file0/file1\x00', 0x800000000100) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba", 0x34, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) geteuid() pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x7fffffff, 0x4) symlinkat(&(0x7f00000001c0)='./file0/file1\x00', r0, &(0x7f0000000180)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) unlink(&(0x7f0000000000)='./file0/file0\x00') freebsd11_mknod(&(0x7f0000000040)='./file0/file0\x00', 0x42, 0x9145) 00:18:21 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:18:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_int(r0, 0x29, 0x6c, &(0x7f0000000000)=0x7, 0x4) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:18:21 executing program 3: fcntl$getown(0xffffffffffffffff, 0x5) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) setpgid(r0, 0xffffffffffffffff) 00:18:21 executing program 0: r0 = socket(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000340)={0x0, 0x9, "2a512c47d705650d1b"}, &(0x7f0000000380)=0x11) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0xff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r2, 0x200, 0xfffffffffffffff7, 0x5, 0x4, 0xfffffffffffffffd, 0x6, 0x100000000, {@in6={{0x1c, 0x0, 0xa6b9, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r3, 0x5, 0x8, 0x4b6, 0x2, 0x3}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x3) 00:18:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000640)={'accf_dns\x00', "f2f78410a6b5fbf5caf6e95a1016d72ea5d18248131274d119240c221bd01b836eeed196750c968750b6cbcf47ba580181c279981d7395b3be56a8a3db9a45c974e0ce86101307c8e1509295b065774cfd0643db82e2e9d68ea664e7734e5ff4ecfdf6e46a47a7ff1cbace196b35403e5b1bad02eca782e085d8428d3f29e9e8ea2c2c54a007f00712d62712e66160b813ea3b24fc3df081ca812de5773c6a898fdeba33e987a0b644877e3e24f2ac0313634fb69340d662383f95cb2784ad4be4b38ae84dbb48c2e5284f76666bc4af96a5f87f7299aee9ae0807d05de949678a6ed79052758805d347174a3005b2cd"}, 0x100) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x8000000, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r3 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000380)={'accf_http\x00', "632a23c6c6a69062b336a71302d18cd54d1709eb0b64a1eb6260e042a7508d3139a9a90af0e96fbf8eb167319f28dc373a6a79aa03e4a05a41d2dc48d78b150fd6afe333e804701ed83aff5c36cd1b640515047dcad5674fd54e42e47cf87edcd4df3c061b81cb69653db689cc58157f556cfbe1b7e3e883ecc3ac25a69da6348f099f9c8be887a8ed5e4c225e189b3b589140bff285edfeb014227498e324741b5af202e610b8ba725500e28db8394e6afed73ad020968105346e8b8ba2e31f4f6319cb02b48c6d3d4d277383ef9f5cb7582b0b6d2839b0240a51a6cbe54dfc8becf57af703d1a559c8f6a504d5fed0"}, 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = msgget$private(0x0, 0x300) msgctl$IPC_RMID(r4, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x4000000000000075, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000280)={r5, 0xff}, 0x8) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000340)=0x5, 0x4) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000300)=""/51, 0x33) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:18:21 executing program 0: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) r1 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r1) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r2 = shmget(0x0, 0x1000, 0x228, &(0x7f0000ffd000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x1000) 00:18:23 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) shmget$private(0x0, 0x2000, 0x205, &(0x7f0000ffc000/0x2000)=nil) r0 = socket$inet6(0x1c, 0x4, 0x5) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:18:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) getuid() setuid(0xee01) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8281, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) 00:18:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) close(r0) poll(&(0x7f00000000c0)=[{r0, 0x100}, {r0, 0x114}, {r0, 0x26}, {r0, 0x1}, {r0, 0x6}, {r0, 0x4}, {r0, 0x2000}, {r0, 0x205e}, {r0, 0xe}], 0x9, 0x1) 00:18:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x4) readv(r0, 0x0, 0x0) 00:18:23 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fc, 0x5) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000500)=""/4096, 0xfec6}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0xffffe61) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) pwritev(r0, &(0x7f00000003c0), 0x273, 0x80000) readv(r0, &(0x7f0000002600)=[{&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f0000002500)}, {&(0x7f0000002540)=""/4, 0x4}, {&(0x7f0000002580)=""/106, 0x6a}], 0x8) 00:18:23 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)) r3 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd11_fstat(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = open(&(0x7f0000000180)='./file0\x00', 0x100000, 0x21) r7 = fcntl$getown(0xffffffffffffff9c, 0x5) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f00000001c0)={0x3f, 0x4}, 0x8) r8 = getpgrp(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0x2, r1, r2, r4, r5, 0x4a, 0xfff}, 0x92, 0x5, 0x3, 0x9, r7, r8, 0x6}) symlinkat(&(0x7f0000000400)='./file0\x00', r6, &(0x7f0000000440)='./file0\x00') r9 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000380)=@file={0x0, ""/40}, &(0x7f00000003c0)=0x2a, 0x20000000) ftruncate(r9, 0x6) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:18:23 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82032e2f66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x10) 00:18:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) unlink(&(0x7f0000000200)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000040)=""/118, 0x76}], 0x2) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0, 0x1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe8a) unlink(&(0x7f00000000c0)='./file1\x00') setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0)={0x5, 0x3, 0xf04, 0x1}, 0x8) 00:18:24 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x3}, 0x24) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x20084, 0x40) nanosleep(&(0x7f0000000040), 0x0) 00:18:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000340)="fd", 0x1}], 0x1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) shutdown(r0, 0x1) 00:18:24 executing program 3: r0 = socket$inet(0x2, 0x200000004000005, 0x1000000000000652) shutdown(r0, 0xfffff7fffffffffc) sendto$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 00:18:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0xffffffffffffff2b) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x20, 0x9, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="322fa500a9fe9010c1ef29b222b33b835a7b28b1cdead85749cbec7634075fe4b69df0888e3983e767a7a9b23d06743035bf2dc9cf9d51533dbbf7c25e866b9600458126a7814457a44060eb7da2536a5c3abb796fc7768d4b5c4c092358e1b4e49d86c9c5bed5f6c8af4a8424b23a2403c9b6631fb98f7634080110f1b53959d32bafcc745386eb949f82539f082689274692f6b61dde885300000000000000000000000000000000"], 0xad) r3 = socket$inet_sctp(0x2, 0x5, 0x84) lseek(r1, 0x0, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) 00:18:24 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x14, &(0x7f0000000040), &(0x7f0000000000)=0x4) 00:18:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0xfb6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:18:24 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x40000003) setsockopt$inet_tcp_int(r0, 0x6, 0x401, &(0x7f0000000000)=0x8dee, 0x4) flock(r0, 0x3) flock(r0, 0x5) close(r1) 00:18:24 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x4, 0x80000001, 0x9c, 0x401, 0xffffffffde5811bf}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000003c0)={0xfffffffffffffc01, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x2, r2}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x65}, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x1010, r0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0xfffffffffffffffa, 0x6, 0x1000, 0x3b547fe2, 0x6, 0x4, 0x101, 0xfffffffffffffc00, r3}, 0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000140)={r1, 0x0}, &(0x7f0000000240)=0x10) socket(0x1c, 0x0, 0xb08f) open(&(0x7f00000002c0)='./file0\x00', 0x900, 0x81) 00:18:25 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x2, 0xfff, 0xfffffffffffffff9}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x1, 0x1ff}, 0xc) nanosleep(&(0x7f0000000040), 0x0) 00:18:25 executing program 3: setitimer(0x0, &(0x7f0000000000), 0x0) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000001c0)=""/25) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x1000, 0x4) 00:18:25 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) read(r0, &(0x7f0000000400)=""/4096, 0x1000) ftruncate(r0, 0xfdc0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x241}], 0x1) 00:18:25 executing program 3: r0 = semget(0xffffffffffffffff, 0x2, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="3f000200000000000000050d"], 0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) __semctl$IPC_SET(r0, 0x0, 0x2, &(0x7f00000000c0)={{0x20311939}}) 00:18:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x8, 0x2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={r1, 0xf4, 0x100000001, 0x2, 0x4, 0x80000000}, &(0x7f0000000440)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x5, 0x4, 0x8, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r2, 0x2000000000008003}, &(0x7f0000000500)=0x8) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2, 0xfffffffffffffffb}, {0x6, 0x4}}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000480)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x16a, 0x8, 0x8, 0x3, 0x7f}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r4, 0x6512891f, 0x7f, 0x588, 0x0, 0x8}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000640)=0x4) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/30, 0x1e) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001900), &(0x7f0000001940)=0xb) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1, &(0x7f0000001880)=""/32, 0x20}, 0x40083) setsockopt$inet_opts(r3, 0x0, 0xfffffffffffffffd, &(0x7f0000001c40)="9e0facd86d07cc7752666771f41d11688b3d14714205568dc5d4e8f49ad34ab2a550b71e7d7ee0335e54c07a8c4a6ee172392ff127828cdd58cfc67b41c5830599d3ed4ebd0d0f9da49575ebf37b199af7e73f8575469ee6e75272045ae75c2022f22a160f4423bb289d9be98ae86852ca4846010a3377a80c6d5de8f5e9e513887b09850eec5c77592d3a87ca23bd62112d91dbe090044df151ada166d97c988a5f1138cf71e94b0ccd3132a1ab8b3b018b362a10f2b078de52e9eeca1621b60bf419c380429e385f78fbb5718729a4969fa9ad97cd501ea1913631e62a2359b91a3dd62a522d8754f20dd415fe674b11e892187301543d6e6bc5c1da1ffcdd733432f5b2cf5309aa7dce8bd26621f7520a874977d125ef28ed425c9ca32f2c44435ee3ae3c70b5fb08a8f06831932622b1bbb1d398cc95f88c4b8f2f1f1c90f39c1457c6059ed896e873b35cb5cdc69c235b5d98fadce611ff248f8dd91c02493fc4cfae871bd90660da83c2c778663a0a8cfe46f33fb30b6b44fe5e8e2ea81d37731790095bf10f4ec9fcb309fb8bc9a0ffaea646789e39b3b7c553c074594f1471c520239eb158c93fc7fb03537a404f793b75612c777e5f743653ff3d87255a4e24b74471150e9136ba362c395cb668364cd22fa75c04dfecc5b0ecc0b55481fd5477202dae7d5d082ece952abe3937ee0b16a6a38db9f3567a2c0c491415619e8b7e575dfafa8efb7ee27f0951260a097c3ac2c0beb12f22693b30f1f29154a1852771b0c9231da7397e28ba337f7a6d5409a1416f718a1ac92314e5cbc3d6d6ffeaa4f9ff70966b8f15313a887f38ee4f9c3d3900d0df72900e13acc4485a668cabb0000040465899985e4c78d33ead947ea573ef8511ac8576073a92d2cfdef7a822b70000000000000000000000000000", 0xfffffffffffffe48) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000540)=0x6, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:18:25 executing program 0: r0 = socket(0x1c, 0x5, 0x0) listen(r0, 0x80000000) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="001c2e6c400000000000000000000000a3b3c03d5bb0ea7f4fc50baf4981dd737ad03febb864635911d9a16dc582c2683dd550d02b89f7558648a6316dd59082ebbea695f7ee05517b7a08ff81e73b341be2e4e6f09e5b738da1d4003120723ee7b02224779e99a6140b5397960bcf8e9c985b0d2a4363337a0e9f275572d149867ac50e213748b8612a2603ff66e56839e68a42aca8cab5c4b6cd6452bf5996856b096b1320999c8d465efd5eb8ab87f27eedd81bf9905f80e364bb534126b17f2512066471379518eea16f015c1a49e47db0faacbb"], 0x1) 00:18:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000003c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000400)={0x0, 0x1f, 0x2400, 0xaa, 0x9, 0x4, 0x6, 0xfffffffffffffffa, r1}, &(0x7f0000000440)=0x20) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000001580)={r1, 0x5, 0xea, 0x80000001, 0x9b6, 0x80000001, 0x0, 0xffffffffffffff99, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0xffffffff, 0xffffffff, 0x2, 0x10001, 0x9}}, &(0x7f0000001640)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x2, 0x2, r2}, &(0x7f0000000100)=0x10) socket$inet(0x2, 0x20000003, 0xffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1) getsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000014c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000001500)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000001540)={@empty, r5}, 0x14) recvfrom$inet6(r3, &(0x7f00000004c0)=""/4096, 0x1000, 0x40041, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) 00:18:25 executing program 2: freebsd11_stat(&(0x7f0000000180)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) accept(0xffffffffffffff9c, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000400)=0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0) ppoll(&(0x7f0000000440), 0x2289, 0x0, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='*\x00', &(0x7f00000000c0)='@,{\x84\x00', &(0x7f0000000100)=':#\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='@-\x00', &(0x7f0000000240)='\'{$@\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='/::\\$-\x00']) 00:18:25 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000023000/0x2000)=nil, 0x3000) shmdt(r0) nanosleep(&(0x7f0000000040), 0x0) 00:18:25 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000040)='./file0\x00', 0x8110, 0x100) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) open(0x0, 0x0, 0x0) shmget(0x0, 0x2000, 0x8, &(0x7f0000ffc000/0x2000)=nil) freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getgroups(0x74, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) open(&(0x7f0000000100)='./file1\x00', 0x800, 0x88) flock(r2, 0x2) flock(r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000080)='./file1\x00') execve(0x0, 0x0, 0x0) 00:18:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10) r2 = getpid() freebsd11_fstat(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000026c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002440)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="fde669aa4d92a70417c9c3a98396ce348950879e77b5b385b65e1099ea2f4fb309b2d93400c59b0a0fcfd7a794556aafa9a896012370d9cc9e390d5e309db51d3f38f4946e34e02bfb1ee4ec1de78d01990c814297557c61a1d3518ed9104360269044519f3c60f6dd791ef2bd3372ead38bc26c1be40015209890f3c3e6d220617ec02e6b9ae7912c528a11d82bafd5f798788e35621f7c2f6a00bba497ac5071991db7a11177775aa7d03804b19f16", 0xb0}, {&(0x7f0000001140)}, {&(0x7f0000001180)="83568dec25ee25244ccadfb433ff2fcce12194bd3d816f", 0x17}, {&(0x7f00000011c0)="88cf033f2c544715c3482cc6fea5e23f59400725c96e6e8ada", 0x19}, {&(0x7f0000001200)="ee9d11caf8d38557db0b80bc7062ea2e17e45346efa250c3c3f847c31009e9cb3981ac8a3042d9a3ff92bc76701b1f2dd613749052f4adeacf1371f0a96ee3a5af0fdb660b1937c97ff6a54346ad55a9a2af680ef180d84a770e38528fb0b13b733784a4945b42845a4f2ebfe1c67f43076bd6094ff5dfcd55c03111b2b385d8e70684df162d39b3c74d598a88bf2918e1227831c6ab16db26f59ac7f6def9b17ede4af240a43b1769738e971d145beeb62b819fb18a0769f55e01e29ebf149f87c79a46fbe3ae8434d0e64d3e2a82aadfc1585d1c844627", 0xd8}, {&(0x7f0000001300)="4bc075edc3df75a35736eece4e8313c29c141d126f7b52f6072f31349d2ee7f49cf44db3bf1d993f755a8c46b352adc544cf27f36863fbe4b2fafbf378735633f8b7777a32f517f7cc5c069af6828988481c8d4ad5b4305de88d5a7ccc1c09d321f858995643f2847f9a856e13e844ed1f9bedffff5cc5f137857f2bc64599c0866a38dfe8512214d3096089e1462330821b7ab955614ce7818afe068f1601534689a46f02dad59f605ad79356830946e870c24d700736ba8e92ef623a79635769595f67be6e4bd222d95cad394bffc13801033c294e34fc8a2a3439aa4b499e8ab5020079d5442d", 0xe8}, {&(0x7f0000001400)="cc9ebf72c0a2b5ef4eedafcb28c0d63f354ec094c7c4c75d1c40dd51ab2ce8def1610b9f9408e45169b1a9b19505d6f71d39e9", 0x33}, {&(0x7f0000001440)="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", 0x1000}], 0x9, &(0x7f0000002680)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x40, 0x4}, 0x0) 00:18:27 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x7fffffff, 0xffff, 0x80000000, 0x0, 0x0, 0x6, 0x2}, 0x0, 0x0, 0x0) nanosleep(&(0x7f00000000c0)={0x8, 0x8550}, 0x0) 00:18:28 executing program 2: r0 = socket$inet(0x2, 0x80400000002, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000080), 0x4) 00:18:28 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x20000000) r1 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000600)={0x3, 0x0, 0xb78, 0x0, r1}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000002c0)=0x1c, 0x20000000) write(r2, &(0x7f0000000300)="66ff9f39856fd163b3b717bfe9ee919fe44d0882a878eab9065ca6ba09343082fcdbefb0177244c39e76a1178e2427d4af237de25e5031677b6837cf858ff00ae6a40db4265705fbc5c177308c51646581c398700781a9", 0x57) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) sendto$inet6(r3, &(0x7f00000003c0)="c689502647a56965f92d5bd0691f955138da24b4d957b5f46b26e5f67cda3f3b9cefc039dd9943ba13f2df480b411a44b7bfdbc86c141924", 0x38, 0x20008, 0x0, 0x0) lseek(r3, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(r3, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000380), 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, 0x5fcec4d4, 0x2}, &(0x7f00000004c0)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000500)={r4, 0x20}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000400)={0x1, 0x800, 0x3, 0xb2, r4}, &(0x7f0000000640)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000240)={r5, 0x4, 0x9}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1) getsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x1f3) 00:18:30 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000040)=""/39, 0x40) lseek(0xffffffffffffffff, 0x61, 0x3) 00:18:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0), &(0x7f0000001380)=0x4) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) 00:18:30 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000002ce, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000011c0), 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000001280)={0x0, &(0x7f0000001200)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001300)={0x8, 0x800, 0x1, 0x0, r2}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$unix(r3, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002, 0x30000000) 00:18:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 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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", 0xfc4}], 0x1, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x73, 0x9, 0x196, 0x94af, 0x5}, 0x14) r3 = accept(r0, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="f8ff07010000000000000006040006000900"], &(0x7f0000000200)=0x16) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x5, @loopback, 0x1}}, r4, 0xfffffffffffffe00, 0xfcce, 0x90, 0x7, 0x2, 0x2}, 0x98) sendmsg(r3, &(0x7f0000001940)={&(0x7f0000000340)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000380)="42c0ce5fa47c50871d1e92e7716d39a1031c3cd354378ec88bc71cd9bca2f700c92aefe2f59dba9574bb63ff64d531b808b7a6801c5e537e9b7bfb1363aed2369e365c56d8792ecc4ec91842", 0x4c}, {&(0x7f0000000400)="d15e6ea1934df614a40552b1ba1fdb60139d1ca9cd73aabe357af02ed1f46a4a40144b05c2b57d207b5dd55fc77d3ed8868d713f1e70ee03900ceb0908031148857a99a403122ba85d7704b304bc762ccd31082377fe4c5823d6c7cd60e3852aabd819262a43120d76bf95b7", 0x6c}, {&(0x7f0000001480)="3711b1e8dbb013ded9e6f004935597f7ff8e10b7d3a7d130fc5a414b4c6724545aca09271883625cb4dbf355bbcf822b7ec77e8ea11c9df04ae36c91fb5ede5a559f82c9", 0x44}, {&(0x7f0000001540)="83578231ec119c1a8e4b40309a0158d025d5df191bfc476fa51849994d77cd1c7f66ebb79e5523f706571429ace88c1fd066ce5e4a182abbf22108dacdd00d854e333ac79cfc193045a284a685cbf493e90017e12b7d5a7ebb45bb9a99f710686770de963c58a06d7e1100e4206ddef0e926955d1ec99b29172c", 0x7a}], 0x4, &(0x7f0000001600)=[{0xf8, 0xffff, 0x1, "cf022d521775dd9d2c957e414fc14a2022fcb732d2b364d494a9c75a7bfc40a8607cb565ea61abee028eeffa7bc7087bcfd39821d31586dd2a3fd07287ae89a6cd50bd8b738bf0cdddc40643e2dacbff6e7ec3691e16759fbdf5a19c36165c4551f7cd0921308ac2011e4e1522e4bc4a8ce3081cd18f1cd9d90009db6e2790b0366f9e4a393c8f07f53c5ded07bd5fb25f3d84aba28cc286bc395d1ccbb2ab0a208cb423bd19375cbe40b84a489c8b55449e9843461de9eb7b43022883c983e3a1a44ed0d38a0be978b74cd05e88efc86ad12aac91e44474e56f70e4701e367312efc7b85c49"}, {0x28, 0x29, 0x638, "42657fda2ad302637baa7e9a50c01e2d715bcf34"}, {0x110, 0x11, 0x2, "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"}, {0xa8, 0x84, 0x9, "63aa022f041f4612d7b8856f662b7752842f3b782e87ed0ec4efc908bde18890df9ec91916d04a10ba95bda892d0fd68165da8eb33ac5f5f428d1481d277db698ab2013c0be8530be83fcc52eb9b9da60cee9d29c5698f02cb1f0fe8d1bea562bf536d44c2692a9c463b557a8bfe74585b82413b3d29fae66e41757c5d43913b484e88d482d48f9bc5dbd48b980e9727614d"}, {0x40, 0xbf, 0x14, "9f70d2514fee3f4e0340788a426e2e36be51e2867f292de39aa6279e858b11f3a3749ca091eee0ca38e0"}], 0x318}, 0x0) 00:18:30 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(r0, 0x2, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x4, 0x0) r2 = shmget$private(0x0, 0x1000, 0x144, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000340)="9b34ea8444f35b8cc6859b9b265bb828912ed3169da0568272b41de2a993e159d5266245281d962db7f9e314ede0d9d7feb176d72adc2678c23f9a26f323a9d928b43fc47d8048c442d627a4a9275d7ca350e2c721ecd774fea301d64eed4ac9f3d1ad19254d8ae29b5e5c3926567927c442d9d56fb8fe6c31ef915faa455069a1a29f2845d132e4f09da2b62623056b15526e49b43a22a54acb726c6ab4464577c8e985486cf66605", 0xa9) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000300)='./file0/file0\x00', 0x20000, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x10288, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) poll(0x0, 0xfffffffffffffdaf, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0xff}, 0x8) 00:18:30 executing program 0: nanosleep(&(0x7f0000000000)={0x0, 0xfff}, 0x0) 00:18:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000400)={0x5, "6d75dededd6bfd0f584575b17291c5d2"}, 0x14) r5 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000380)={r6, 0x1}, 0x8) accept4$inet(r5, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000180)={r6, 0x100000001}, 0x8) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) 00:18:30 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) mincore(&(0x7f000049d000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/50) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:30 executing program 0: socketpair(0x11, 0x20000001, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0xfffffffffffff971, 0x1000, "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"}, 0x1008) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x5d, 0x0, &(0x7f00000001c0)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, 0x8) 00:18:30 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000180), 0x4) fcntl$getflags(r0, 0x1) 00:18:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020002) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xfffffffffffffff1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYBLOB="a300000023c52929efd4971239e952d12314b3989019a11ce521c05e223b3b94a6c4f4dce203c36e607bbfe7dad5fc1e46c735ab12696f539fc79d3070a4cb1d7481e88a0af5ae5a9e66ab2b75f33a7444747215e0375f1cc87ec944c5f2205efd9dcc3aa1a2ff3a94b3fe91fec4db55b33f68f049adc3971ca454f31dcb7639a301e7254ea8dd02b5514aeaa43e8c5e255dbeda1bbe167e2b70978c52258173488ecfb70b45bd"], 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x2eca, 0x1, 0x1, 0xffff, 0x352c, 0x59}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x7ff, 0x7}, 0x8) 00:18:32 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000053000/0x2000)=nil) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) shmget$private(0x0, 0x2000, 0x20, &(0x7f00002d1000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) 00:18:32 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000500)}, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0xfffffffffffffedd) ppoll(&(0x7f0000000000), 0x0, 0x0, &(0x7f00000004c0)={0x800}, 0x8) 00:18:32 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = msgget(0x3, 0x6c93433e141c8c9c) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/100) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) 00:18:32 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xbfe5, 0x1000, 0x80000000, 0x10000, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0xfffffffffffffff9, r1}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="1ce20800000021fe347422bc77950000000000000000000000800000"], 0x1c}, 0x0) 00:18:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x7, 0x3, 0xffffffff, 0x1}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3, @loopback}}, r1, 0xa862, 0x0, 0xd2, 0xf7, 0x5}, &(0x7f0000000280)=0xa0) 00:18:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022ee453622f66696c653000d7643828ea0631db2d3bf764a1baa3e29c4195b454aa05ecb786167665688c3cf2bf0e1b425bf8176d291edd222a11f69f2a40a05ed9c03d1957d8c47d60df9fdf2a0b36e54964ac509bf26cfcd6c8f8e4292162939f1888c87a0d8a447cff04e5ce8571e55ef1bdb0fc1dce331d886e3def0b2d53de5e37203991493e9c31a0a3dde4aa811cb2f3adbdef96d6ad09c11e934128ba370fc92a5f5db2a6c69c5466f51fe4f30d33477d886bed578c6e25d32fe185694581e7"], 0x10) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="83fe3b80", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r2}, 0x0) 00:18:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x102, &(0x7f0000000140), &(0x7f0000000180)) 00:18:33 executing program 3: setuid(0xee01) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 00:18:33 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) r3 = accept4(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000002463efa700000000000000000000fd6829adaac83700000000000000000000"], &(0x7f0000000200)=0x1f, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x1, 0x2210, 0x6, 0xb3, r2}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr=0xfffffffffffffffd}, @in6={0x1c, 0x3, 0x2, @empty, 0x2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendto(r3, &(0x7f00000002c0)="27f184d5511482d76c8b116cddde65731a495bfcc54cead236f63687d7d2b0fca9e47d4cd3252e29e4985e798c62f8c482666dc76a78f967f8a4c6c95bc347633e7fd7f340b093066c218429c1cf8cdcfd5ad474141766ab0211e90e946840dcb159310b3695c72f20e5b32eba03302ab7d653629ab7864852dc2b", 0xfffffffffffffe4d, 0x34405cda0f2a7147, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r4, 0xd, 0x6}, &(0x7f0000000440)=0x8) r5 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000000280), 0x14) 00:18:33 executing program 1: nanosleep(&(0x7f00000000c0)={0x5, 0x6}, &(0x7f0000000100)) nanosleep(&(0x7f0000000080)={0x3, 0x1}, 0x0) mprotect(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x4) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) shutdown(r0, 0x2) semget$private(0x0, 0x0, 0x11) 00:18:33 executing program 2: pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x101, 0x6000, 0x4, 0x100000000, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x1000, 0x8, 0x3, 0x6}, 0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r3, 0xb72, 0x1000}, 0xc) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x1}, 0x24) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000140)) 00:18:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x29, &(0x7f0000000100)={0x80000008001c00, 0x0, 0x0, 0x9db5}, &(0x7f0000000040)=0x10) 00:18:33 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xa) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @loopback}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) ftruncate(r2, 0xe6) writev(r4, &(0x7f0000000280), 0xa7) close(r0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:18:33 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66ff07000000000000653000"], 0x1) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000040)='\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) poll(&(0x7f0000000080)=[{r0, 0x40}, {r0, 0x2}], 0x2, 0x1) 00:18:33 executing program 0: r0 = msgget$private(0x0, 0x204) msgsnd(r0, &(0x7f0000000040)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7bea6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9238412cc373ab060e794efd88fc74053fff029efeec7af0b"}, 0x62, 0x800) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000003f0300278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4164a63dbba6ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x8f, 0x200000800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000500)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x10000, 0x32, "0950005eb2b3f59e1468751c01ee9c4ae3c180f199d254c8533fe7548b4cedb63c9b1dc7325eeb476af36b001d3d7245f232"}, 0x3a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000005c0)={r3, &(0x7f0000000580)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000600)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000800)=ANY=[@ANYBLOB="02004e217f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048cbddbda2a4919d00", @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRESOCT=r2, @ANYBLOB="52c4efda77442657b2be37671036649e2620def1", @ANYRES16=r2, @ANYBLOB="ecd060f30eeb4369710dc2a2be1ec22d70ed8df60845d89da0eaf67858b425537484e3e1cb50296981f92272", @ANYRES32=r1, @ANYRES64=r2, @ANYRESHEX=r2]], &(0x7f00000008c0)=0x2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3f, 0x43f092727afe6a55, 0x3, 0x4c26fc1c}, &(0x7f0000000680)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000480)={r5, 0x8}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r5, 0x9, 0x9, [0x4, 0x3, 0x8, 0x3, 0x8, 0x5, 0x4, 0x40, 0x5]}, &(0x7f0000000440)=0x1a) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000001440)={0x0, 0x6, 0x80000001, 0x1ff, 0x6, 0xfffffffffffffffe, 0x1000, 0x800, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x65e09b45, 0xcb, 0x81, 0x3, 0xffff}}, &(0x7f0000001500)=0xb8) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/116}, 0x7c, 0x1, 0x1800) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000640)={r4, 0x2}, 0x8) 00:18:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x8, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/14, 0xe, 0x802, 0x0, 0x0) 00:18:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x1ff, 0x7ff}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x2, [0x0]}, 0x8) 00:18:34 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x8000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x100}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x8000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xa, 0x64a1}, 0x8) 00:18:34 executing program 3: shmget(0x2, 0x3000, 0xfffffffffffffffe, &(0x7f0000ffb000/0x3000)=nil) 00:18:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) flock(r0, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x118) flock(r1, 0x2) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1f, 0x8, 0x3}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="050000000000000000f5690300"], &(0x7f0000000280)=0x18) flock(r2, 0x4) flock(r1, 0x1) accept4$unix(r2, 0x0, &(0x7f00000000c0), 0x30000000) clock_settime(0xe, &(0x7f0000000140)={0x39, 0x3}) 00:18:34 executing program 3: r0 = open(&(0x7f0000000bc0)='./file0\x00', 0x80000000000206, 0x4) r1 = getpid() getresuid(&(0x7f0000000440), &(0x7f00000005c0), &(0x7f0000000640)=0x0) r3 = getgid() r4 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000740)=[0xffffffffffffffff, 0x0]) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000a40)={0x0, 0xfffffffffffff85a, 0xed1, 0x1}, &(0x7f0000000a80)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000b40)={r7, &(0x7f0000000ac0)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000b80)=0x10) ftruncate(r0, 0x8) r8 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000100)="fac4c6a6e6e153966a405b45cb50b4e6b4ae25ced3c451870ddd4ca8765a4fa373287f330de28db924f7a37caa12707695b1c1de9f18111868497704a87688b1a2ef5b56908b7c0a05a231522b4d949d69e490c56d71f1eb473c4a5a375e558c0de7ec83555e1017dfc90863d3f63aa8f00219c2559d9a26eda2010c9e9610d011d2d51d0b44e19d4c8ce1fc8ad1529034f8a807af184ada82720a0589adb38a08c9fe4ddfc1ce0e066df0d359a103d4b1e096a3ef51bde5d3ae2c63bc21", 0xbe}, {&(0x7f00000001c0)="d5709179d2257201dd7a535b6e73dc567483b335e4b8ca3e65dbfc14b83fbc4ecc09a167101ee8c51ef107390a954df7b15a8b2b4d9724a7ae954bdb9931d5d3bbcf8fa7a2237dfc245f51b0dd362324ab8f236c33c210a1a7e119f8f77b78a4ae591b63a59a177b57e5f2cac7f442d0493ec4a183c16b968ff5b2d5f08821e8267794173a49f04997e5877a136c4763ddf0e898cb4bbee6de9bf1dbb25410a0e19313cea6a7b617e00d902db437fb9aa25de8", 0xb3}, {&(0x7f0000000280)="542e1b39ce900e6ec03056993926d7cc935781f2c00d04e1c91b312273d3f415e5390684484701266c2b2b11764e30492c49691ab821e9b961705a8cd9d0a59d6811b6a18b060d5cfd28839785d0d759f383181f5c293425345d884e9ecbf452bb6ef1d8435a42252d1a739246fd19c69c58014645e9bf61503f4beacf4e32a9e288dd8254e0549f00ed72c03cada4fca681ae60fb33bf006ada53df999ee392e6ba3539657822d85f00540527717e4f610b8597d6d3a24fd7a257edb3a0a4b050eb4435f8aeef612703cb5e84", 0xcd}, {&(0x7f0000000380)="0ba5f2680b0ae164839d2a26b4e72468d88ea297e86140d1670c2a84d6caeb62b6ff42246742909808bfc5b067d81f2eb594648983eb7c58ab231ad56acb670df14bd297e3e001840371f135385138ef34ddce859b3696b684b97788b3ff50fe1a886b59af96db9e9050bcf07fe7401c906994c451177776c6485ddde137e1bc7c311a1a758240b54cff4146ec226afd46968425bef23904370733a659e2ad919f4750ed6314add35926c37a415e47f3480e6306cff39d4a691a3d99ca911d", 0xbf}, {&(0x7f00000004c0)="78b1dcf6e32951e08315af8e6a89d055ad121c1d43a6b4404ae4596cc45693c3358994d4ebfe2fd383073a0c29488ec6e781ab8f135f9ea4abf854c4be8d766edd4c6e03443d58d95e568ad24a9967ba", 0x50}], 0x5, &(0x7f0000000940)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0xa8, 0x4}, 0x4) r11 = dup(r0) pwritev(r11, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ftruncate(r11, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r12 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r12, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:18:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) fcntl$getown(r1, 0x5) fcntl$getown(r1, 0x5) r2 = getpid() getpgrp(r2) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getgid() getgid() setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xffffffffffffb240, 0x4) getpid() getuid() getegid() fchdir(r1) 00:18:35 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140), 0x10) r1 = socket$inet(0x2, 0x3, 0x1ff) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:18:35 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) rmdir(&(0x7f0000000040)='./file1\x00') 00:18:35 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x800) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x3000) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000000c0)={r3, 0x64c, 0x3, 0x9, 0x3ff}, &(0x7f0000000100)=0x18) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:18:35 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x20000000, 0xa8) nanosleep(&(0x7f0000000040), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f00000003c0)=[r2, r3]) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000010000800400fffffeff6a94080000001c004e2381000000fe8000000000000000000000000000aa0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00040000"], &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x100, 0x4, 0x8}, 0x10) 00:18:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000000)=0x4) 00:18:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000), 0x4) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x1f, 0x9, 0x80000001, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 00:18:35 executing program 3: setitimer(0x0, &(0x7f0000000000)={{0x10000c7000080}, {0xfffffffffffffffd, 0x4}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x20000000) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffff9c) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f0000000240)=""/171, 0xab}], 0x3) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000340)=ANY=[@ANYBLOB="00010e271e8c9fc5faf3ac0422000000e04000010000000000000028"], 0x10) 00:18:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x27, &(0x7f0000000080)={r1, 0x800000000000000}, &(0x7f00000000c0)=0x8) 00:18:36 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) 00:18:36 executing program 3: shmget(0x0, 0x3000, 0x50, &(0x7f0000ffb000/0x3000)=nil) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x30000000) shutdown(r0, 0x0) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) sendto$unix(r0, &(0x7f0000000080)="7bc97958bd97f0dda5c94d121b36ff7c2f1003cb69bb75b720098e38ded2777a33a02f", 0x23, 0x100, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:18:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = msgget$private(0x0, 0x14) msgsnd(r1, &(0x7f0000000000)={0x1, "e1f69eda0b1e358b4276b0e01f8c127429d5694c191436b807e076e86d07d194c807715475b7fc328c37622d0153f20eee3e7c811c0edf6e5714c8bf7979856af4766714bd93ee9758fc8f7bcbd1"}, 0x56, 0x800) __getcwd(&(0x7f0000000380)=""/4096, 0x1000) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) listen(r0, 0x0) 00:18:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x81410, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:18:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82e7b4ef0ba146431e4cdf2d2f66646c6530009040453431003bb075498005e0204bddb8db851552b5d52df0cb056f2a2d501ff376134071a6d0ab714fa5771e8693d78ab707e55fef833aeb5dce38aac5e636591b16fd5004ee4d44f02d88eff70ab6fe9ef3e779c2439d2230ce761f5b5c254568ceedf09d794dd21fa793ba67f7105cf0d8320b409234de19fd413d4e8b35dcaf00c2a954f76980831340ddec5e5abd5481184322562ceb77f98543790d89281a4dd9"], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xffffffff, 0x2, 0x5}, &(0x7f0000000080)=0x10) 00:18:36 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x8) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x30000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f00000002c0)={0x6, {{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, {{0x1c, 0x2, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x40}}}, 0x108) mprotect(&(0x7f0000502000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000296000/0x3000)=nil, 0x3000, 0x2) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname$inet6(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) select(0x40, &(0x7f0000000080)={0x8001, 0x2, 0xbee4, 0x800, 0x2, 0x8, 0x20, 0x10001}, &(0x7f00000000c0)={0xbb, 0x7, 0x800, 0x3, 0x9, 0x0, 0x1, 0x8}, &(0x7f0000000100)={0xfffffffffffffffd, 0x5, 0xffffffff, 0x2, 0x1, 0x3c883f85, 0x9, 0x5}, &(0x7f0000000140)={0x7, 0x40}) nanosleep(&(0x7f0000000040), 0x0) 00:18:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x5) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f00000000c0)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @multicast2}}}, 0x118) setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) freebsd10_pipe(0x0) 00:18:36 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x280, 0xc1) openat(r2, &(0x7f0000000300)='./file0\x00', 0x2, 0x20) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f00000007c0)) shmctl$SHM_LOCK(r0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x3, 0xf4, 0x2}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x3, @loopback, 0x2}}, r4, 0x6, 0xffff, 0x100, 0x7, 0xc60f, 0x7fff}, 0x98) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:18:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}, {r0, 0x1}], 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x1c0) 00:18:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[], 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = semget(0x0, 0x7, 0x0) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000200)=""/137) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x7ff, 0x1000, 0x7ac, 0xfffffffffffffcc7, 0x69c}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x6}, 0x8) 00:18:36 executing program 0: open(&(0x7f0000000100)='\x00', 0x100004, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='./file0\x00') 00:18:36 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="eaff125c00000000", 0x8) 00:18:36 executing program 0: r0 = socket(0x2, 0x0, 0x9) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001380)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x8, 0x1000, 0x300, 0x1000, 0x1, 0x20, 0x9}}], 0x48, 0x101}, 0x9) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) 00:18:37 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/16, 0x10) nanosleep(&(0x7f0000000040), 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x1, 0x8, 0x7, 0x4, 0xa6c}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x7fff, 0x1, 0x20, 0x7, 0x9, 0x8, 0x5, 0xffff, r2}, &(0x7f0000000200)=0x20) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x4}, {r1, 0x110}, {r1, 0x180}, {r3, 0x1}, {r0, 0x120}, {r0, 0x50}], 0x6, &(0x7f0000000280)={0x4, 0xb}, &(0x7f00000002c0)={0xffffffffffff65fa}, 0x8) 00:18:37 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x7) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @empty=0x1000000}, 0xc) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000180)='I', 0x1}], 0x1, 0x6db99) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r3 = getpid() fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x3, 0x4, 0x200, 0x10000, r3}) write(r0, &(0x7f0000000140)="9c", 0x1) 00:18:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) lseek(r0, 0x3, 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xb7, 0x0, 0x3, 0x5}, &(0x7f0000000040)=0x18) read(r0, &(0x7f0000000100)=""/173, 0xad) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x9) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000240), &(0x7f0000000280)=0x4) openat(r0, &(0x7f0000000200)='./file0\x00', 0x8000, 0x10) 00:18:37 executing program 2: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fcf000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast1}}, r1, 0xc991, 0xb3a1, 0x10001, 0x7, 0x7ff}, &(0x7f00000001c0)=0xa0) 00:18:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x1030, 0x5f, 0x2217960a, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x80000000, 0x2, [0x3f, 0x6]}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfee4) 00:18:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @empty, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@broadcast, @local, @loopback}, 0xc) 00:18:37 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x7) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @empty=0x1000000}, 0xc) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000180)='I', 0x1}], 0x1, 0x6db99) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r3 = getpid() fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x3, 0x4, 0x200, 0x10000, r3}) write(r0, &(0x7f0000000140)="9c", 0x1) 00:18:37 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x5) fcntl$setstatus(r0, 0x4, 0x1004c) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x8000000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x1c6) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/116, 0x74}], 0x1, 0x0) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)) fchdir(r0) fcntl$dupfd(r0, 0x12, r0) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) 00:18:38 executing program 3: clock_settime(0xfefffffffffffffc, &(0x7f0000000000)={0x0, 0x200}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x51, 0xf, 0xffff, 0x60cd}, &(0x7f0000000080)=0xffffffffffffffcf) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="1f0006000100ffff472744ec3d11f6d905c820950200060000060959f718ea2bd15b4721"], 0x14) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0x4, 0x3, 0x4}, &(0x7f0000000240)=0x8c) 00:18:38 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x8, {{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x80000001}}}, 0x88) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x81, 0x0, 0x6e}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x3, @loopback}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffc01}}, r1, 0x80000001, 0x2, 0x8, 0x5, 0x2, 0x7}, 0x98) 00:18:38 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) setitimer(0x2, &(0x7f0000000080)={{0x2, 0x28c8}, {0x0, 0x3}}, &(0x7f00000000c0)) 00:18:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xffffffff, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, 0x6) 00:18:38 executing program 2: pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000500)={0x0, 0x3e9}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r1, 0x4, 0x10001, 0x9}, &(0x7f0000000600)=0x10) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="8daa000008000000084200f7080000000a0b000082202240449348ad70c3450f128a5bb1719972b715b93640ee15cc77c05eb7b05564739bbea6428da8b3ef3579637cd30d5c74cd4784b90fff9034eb1cd163af3dba5bcc9ba00264183854e6"], &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="06004c905001d415e871f18d9c0143c0570800"], 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x3, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r5 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x2, 0x8, 0x1000}, &(0x7f0000000440)=0x94) r6 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000080)=0x401, 0x4) getsockname$inet(r2, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) shmctl$SHM_UNLOCK(r6, 0xc) 00:18:38 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x10000000) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000010c0)=@abs, &(0x7f0000001100)=0x8, 0x10000000) r2 = dup(0xffffffffffffffff) r3 = accept4(0xffffffffffffffff, &(0x7f0000001140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001180)=0x1c, 0x10000000) r4 = socket$inet6(0x1c, 0x3, 0x9) r5 = accept4$inet(0xffffffffffffffff, &(0x7f00000011c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001200)=0x10, 0x10000000) r6 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r7 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001240), 0x30000000) r8 = socket$inet6_udplite(0x1c, 0x2, 0x88) r9 = socket(0x17, 0x5, 0x3f) poll(&(0x7f0000001280)=[{r0, 0x8}, {r1, 0x40}, {r2, 0x10}, {r3, 0x2}, {r4}, {r5}, {r6, 0x8}, {r7, 0x90}, {r8, 0x14}, {r9, 0x2}], 0xa, 0xce) __getcwd(&(0x7f0000000000)=""/17, 0x11) 00:18:38 executing program 3: clock_gettime(0xe, 0x0) 00:18:39 executing program 3: r0 = msgget$private(0x0, 0x40) msgrcv(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000171380137615aed400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xff, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000245ee39bdf09e93993033534d7de0000c6f0732aeb35c19f085328918d5e73ec4f3e2342aafcc104a07da30569a7cd1cf0"], 0x1, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "18a531"}, 0xb, 0x20) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0xff, 0x5, 0x55a8, 0x8, 0x8}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0xe845, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff45}}, r2, 0x0, 0x0, 0xfb}, &(0x7f0000000300)=0x8c) msgget$private(0x0, 0x208) 00:18:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c65ad13"], 0x10) write(r0, &(0x7f00000001c0)="4d690c85c5", 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast2}}, 0x0}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x9, 0xfffffffffffffffa, 0x20, 0x8, 0xb31, 0xfff, 0x7, 0xfffffffffffffffa, r1}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, 0x8) shutdown(r0, 0x2) r2 = getpgrp(0x0) wait4(r2, &(0x7f0000000040), 0x4, &(0x7f0000000080)) getpgid(r2) 00:18:39 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="14000000c71a2499d2836184ba9e57f42fe8cd6aae22a8b5"], &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1}, 0x8) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x1}, 0x8) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) freebsd11_fstat(r0, 0x0) 00:18:40 executing program 2: r0 = socket(0x2, 0x30000000, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a84527a32ffc6b6fde5eed4fe38036dd5ec1eb5d420acc86ff1aabe0e17e29f79a159edb9270c85fd8f4cdc6352e39126451fa49fc1f77964ac6622f4a79f6e4db3b2b62b96c45e38fc16918324fe3f168965215c9fa7af1d468", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000040)=0x8) 00:18:40 executing program 0: semget$private(0x0, 0x6, 0x0) 00:18:40 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000380)=@in, &(0x7f00000003c0)=0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000440)=0x1c) accept(r1, &(0x7f0000000340)=@in6, &(0x7f0000000300)=0xfcb5) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0xfffffffffffffd27) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000000280)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x10000, 0x7, 0x8}, &(0x7f0000000100)=0x94) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000001500)=ANY=[@ANYRES32=r2, @ANYBLOB="008000100b3a35b5d8702de17c2d2a447b907891f81dd508413be41464f24eff9d8e294d55a1b76c1441c84929710cd3d3fa474f411ecec3fb31cd675bc309587d699d787f43e3deec766b9e535fd4039896ee911e66c008bb4d7c58d95b3782d021b53cb7c3cfaf49f9a32a87f3164acb5b428025703df884deaddbb9d058edadbcbae70c85a47893db161d63ea6248261994df3b30ae88aee61fe0e51adb4801bd69e9b1f5b970b9a366d6ccba3d7707ccffba6fa745fc24cd4059d7cdc8cfe86527ce1bc62100c88725793eda689909017572b5a90f72d4e04ce7aa94c285bc87fa3dafa74476bbb0dc766ddcea0545e3b3c9b4dc0ac35fe3a25d64881a8eb1d08caf20a62712778ed3aa603ce97b90c7149f8e0c6900b904d9f0694be8d0e5db4c36edd63c541568b952c8b4aaa8706246eebb2cb83bd8247d26c48c96d4dbea0dc763b8337d98ec75259a9f5b59f21aee0875ad957baa27992dbb90c61d712b3fc7c2be733e01786f548ae7f6a00c47596350f111f0ed034fe1caca0f0bc55fd50d84d23f5281224a7bd6748b2c799c776edae210523c16f081cb8f6d2d6f7aab7a3d842ca687d32dd59bd58bab7cfb9526b7ccbba8e57d0f82e5da0213c8930dc17856b579642620e7ddd77d941e9afab1b211814af962588dcbe0e1ba91a45e229c1856d32cd0b35bab4c64b8ea464abffafac8ab0414b841708d5ddeb0e3e11ed6586b6c23fad4d0ee346555b764b1da386ad1a7fe65a23834755f9128781ff5cfbce32e21297ed6ab813456d6ca31571fbc2b507e8705c342fbcf950e665aaf00b3abb9db6c995b3dbb3c65704d9ff79a86a5db1ff769694e0a9c1d82b83dfa43ab636eebd708165be5d541ade9bd38e597c6b57ae58dd446d8e6942f3595af05075d2632b54c7953d69ee2050daf172b52963a844f8aa63fe0cc09961615f7b2bdc0fdc9a7b443e19f9205c45d0cc9e1fe8ce7f3032c0731d2585ccc32374cea877b05a288a79676fc24cd6e0b133231b54f39571102d9b736c42b51d9820636578a1425107fbb782d2808d426849a534aa005ba4bb0987687956575542ffbb5b36a814f6aea84fcad0564abb09d50c61c558f3a6454ab9eb6044ebbdf32cda0596b992e23dfe0129c0f68939eead59edf2eb70e6e11286b6e07f1ded108e1fe6333e6015bfd739f2d001579c1300e8c0a770a9d7ecafde4574aed35fdfcbf9dc1991d6af3a2caa637862ce59758cc06acab1d72c4c8716144b6ba1cfa1fab0f22ebdc1d33385688f18156f6752450dcbd43364bafdb1006e9aa7acd12d513cf5fcf2e27f97424469b39bf24851e8aa447386b2462d56fd4a7bd04310325ce88553d8e606358b6ee277365a32595873efb786808f26a71618507ea2d441897047007d15ca28dd94d43623dc7c8475ce847a9c62a16924b4ae65b97837fa0c21e7ff028d8e8204c6e013211600a7ae7c7705b50fe5eedd05fffc1cdf8b87116a67b95b9b65a4b32821b4b23e8b590e5de21a365fc86b1aac0f457a00df2c187edf4b35b87c2c9bd75cf26f238289102dcc60e37fab99c6e01fc0cb0f85ae00767f7779b05724fb93249ad0152e7d7352a6e6998820c2bd64005c9aea5058c2788e9dacd46f19a74f3969a8c844d513f673a72696323f67b5157878fbd5125240487771ea3e40b19cc424e1bc76c096f99743bef269163c32fe2b9bc78627f623508b624432c783155a9e86aeeee3c0a654e0bb774ed389f8fd5bca29a39d59b8f9c22aa1d546bbe4800680cf7dc5c43ea9aaa8b20e649cdb9194df953ddc0f91aa945736edf5a73eaddeb1ff58f4982c0ab67e42b05ef521ec75efe449857656e4375fed9a6f563cc83cd30d90beaa2cbf6b5edcbb833036847469dfc6bbbc73c6836c9757c4129d8e9fc2bc7918c14d18efa6ea6385a3f440b359b46672446b547485ea2e53e991c0761b76195aba623bd87b2ff591ded6f369768e084b4788e960797bc61ed3e734f6e5d4d90da2b06b7a1e93b581a05e2fa88785d8c2e50a39a2174c4619795a8526c0050ed60b12f7c92149c6de2ef7116308419c42ca6313391a5e2c85b09fbb50f9e53d02e860ee12529e80b9ed9750b6404650e994c2d502b28eaad44c090102bb218bf89b158d2d26d5af96572a7f37a351eccef2ba3bac9d285950b8f68f3d9717e72676541531569d5444f2e1aa7e11d231a5dd1d8fd3ac84884bbde7a912c0224da209561e6ac7df0431757e9d36efa75f1a3ef13d3c7119059928147cb840e6544c8a40ee62f60df08c78c0f33817fab6753ab93c2b7d356c785c941761d96a5c14eecb7109746bc8fb69d98ded45970d2ac5221b9763d0c4b8ba008bb59801e716a929931fb031d6d0cad32caf07b4f0e17c81fba1329ab051590d508ecc0a1ef8f0a16b2d11b2d61d09992b502655b31f4c7a8a6179786eb2714391e18826bf1fa57159acb14b10e9e9b0fc563b4a4e0f7b770e9ae6c1b838091701098e952b64d0186a0ba8e4ce128951817a0e9043de48d39cff07651661232b4f60f42a2273c89a0dea9ef63e9583a7221af51d3fed49c6df87758964d76a4d80212cf0b5f25c320e3b5afb680234bb33634c73bf975af318391cad25c01605751df66d7d1358d89be5fe7f8da274b9b94c4d7ec253ee34e545a9e403a7bb169fb52760ff5ea1457fba7e2d84619a3909f74612ffd26bd2f2c0f70ecb2f38221660ead655b757848d7a642f5404ff4e74f5856ebda38a7fbcffb717f5f97e5972ef6b70cdb22e8571a28b96206455a9b0aa33327c53544515e1073016cfaeca0f46d63fb06d718842f5817f1a4d8964bd087f907206988ed1d3287769e4c11eb7d22b0447e0bfe6f12d3eac53689628cf889f6768106f09ba7147ff0e477d1e78418f1d664ee1309cce38de434558448e57b2807cece6ebd32838cb7bff353ef81c003220284e37e932260643527ecb03d0777dda5ab53144b0ca05cfa41b35bdfe94c86c4abcd8204f0ebc338cea953d187fe33c7fd06659d58d24a0ecf880c30a733a3c6d8475390e57c03698f3f7406424a538b803664bd2fe38f6995584a1876916dc6c21291c3f06793249335bca1993c4f9387a4dcaa00b40409dc569060849f084a884b0fe8379c88c196bf6b5ebe9bb47f478e2a30da7947eca61818aea21f5f87b6ab0eed7f81e7cf87d0b8a149f476b2ec55e9a5cc03b70a93ca754ddd36a758f9d1fb6d65637c45e152a551a66a71b203bae82050f5834c7edcdcf971bf5b472bb9823b7ef0dbc65f6b79b82ae5058c1da26dc342e0c07d0986eaea7322cb2c97ba21636a790b488fa26067e71a0125e3098847349b565b0318533664e41abaf5cd2cff3de3e4c697fd4926592d2aa632f3ceda5981848f59cbfcc8ed8a6b52e59d737a4251d66a83a06214292570509eb7f142f4cfd43edcb1efc6d9411ff0f878adbd547d593441986b1924d5b730e7a6c74179708aded7c96a84dc93b2ffc50b35a67c5cb664612e35f63855d596d447abf6e011c3d35c2b83434ae4d997cd9be8c97115f4f855a26b8ebd970a73deb153f1c5c59a8b5f27451ad0471b34e219645a927ff63a2bf9d923b338ab1fa0d0783e63a5b2712d31abfc3d80a219add3b559a0af8c68e3add394054de1449e45e23c9e853535626a0face0f01b49de7cb2e1c4aedbad1efdf34ee579f9e3b1c71339540f51a294602a5a6f07838912003b10bed3e76846803b047be3ef182a07a017c4736d47538f86409ddb341b42da074dcb3df85577dee3ed9e51797e5cb181005f76a75ab3681b8b1bf8f4de0ed13a7efab3c3282d5e72f2e8dcc6036e8b9b0d2189a545e47fa0e2f7ca810a4433b2679d73b13e3ab6b2b70ba13e8082c9fb206ab52b60b833b53429ff53adde27d89172e47b5313d131c68e9e6f5acd325917ac007e8a51a0bbe1202a5ecd857074435859ea2ec11cc8df571fdaa3d8bec3640e9788d290bb5a5dc2bc83346bafb9afdbeb67493099906997f1ffe9a7d80490d2e79b3281fb5c76b365d497f0ad3261bd8554bc061b0b59a156a3089ec7217fe47cb86e77934bd1848cd2f3b4ac34789cd15533f43ab1d0c4e1b98744fb218b05411f6645237aadc3d72a1bd2ad431f07a03accb2cc48b125a26751bdaf9d4a2e8cbb02dc61c8560f697d10397d15eb796abf36fd14d002a51c1dd8e796196f19500fc6418194d7d60297bbd09b8bd8f106503c422ea5f90f2270b4fd130e0ce922030b09367ea04176f3241df5443e71401faf001a47de599950f165d069cc604722570402970b08ae8e67d37befad950534c023bcbae0b7d75b45734db1eeb4e338c1f82ba1a572091f9fae0d6440c1c5fce900c6b292b29752577c16a59ac19ebfc474b4ddda4d7188cd848fa175a5c7e0f1d5ec8a1a0dbed9b348439ef7275811b4e44b36dba0bc8a85210321b4fedbb6e46850b6fe0930ab72c42ceb971e4f4282649f36ee5167fa675bfa54c23b91aa031418b780fba41cc961b4eae1a43cd59d36c27928a241ec45cd709161f80939d900cfafadd0094c2ed74cb769fbcb0c5396286e400929a630d922a7d74300b856477c8510bac61bc1c370b24f4c5f4da4ccc96e43d5433db28e0561d949e1787ae9ed241df1baf550d59ef6a3b4199bd2181ba562d74e785ec39f4e6380236f50b577f47fe7ceb1fdf36e8910373a4b193fc39fb1aa39e1a07826b54f6266217278abe2ac47b089a169a92dcef5ed25b41db6fadb910645317f54a8187e3cf1d295a67b6b78bdcb56ffdea74d762452329191ceab456c8b5f23bd87f7501186d2d0ac2b8dfb7a5f6344e468304b87ad46a0c3ae79bb8d6516227ddcc6828699731bf409cee05050a140608b27aad6c42bff718f6be6cf3c0c769315a767f8f9dbb8421b1b7f45498b0deff076deb178b16d4ca03439a2fd01db0bc5533b50ff008e47f93221c3b0ea2bfaaeac196267fd79c12948e7e5e1ed6f068fb9ef872c0071147a94e53c95fb622b4f8f6505e454dcb14433876fcb2eceea8a700d744f99e6e91e4b7ff4265ff4dc0f67b48feab0d14a4ecb827f8a81987e477a1688778e47e5bdaed31aeddeb387329e7265712ba9f74b24223bd5a697aee89f0f159d26cf64955475e1f8aa01e820085fa193f6d42db1831907259ed1ee8b3c53aae475ee4b718682a0b1ffadd4ac3bda89d37ffd71529d961a1a0d70a8252af64770ae0d525561110ee4e12dc8179d65414a0e27f8cf563f691ed531e1d531ee8ac89a188a8b9c29bf838550148b3d0078acdd27ee1dbcd70aca6a8e2fa4ee519496e102244aaa65e515c12ec7a3e4a37ed263a0c4364a991c2b0ce480bde93dc3667c16304124ed03ae42a159e833f6c52463c2ea3d1cd5d282626cf48d48989fdee4248b5f143dd49ea27b8554853c1ac8e5c2552927742525ff829bb452686ce5312d565a09919d404df14ace93da642c4457b62892f211cd7ce314607c7feae05a19cd143cde188baa448d519db8abe8b54275c76ca2ed40bb4a504ca12ccef2496ec9ac9951cb04180d5bffc3779fc423398dfc1bc064402a2562240fa1fcfb4b2ae01e9a4e1fbb83b79e771a181cfc8e65072de767573f6335d5e096da5713e0b4a26448140bbf1db3d82f4b5541bd592be735d008b41fa642d70cdc4e874a7d8a527b1836376d0e4ff660ef75ffdb36a4b09d0637cbfb373e0a8d256a3cf1ee58a992169beabe6b6c70a767c002ef65eda59b27f4290f25d6b7014f2bf0a1dda5de05bc611e5d90525c6a6bf911504b30c5c099b73ad57aae0c5d019cacaa475995cffe5f110845cf9e60c04661c94d35985ab70031177fc393bd942e18db4c9d9654d6164bee2d0c08f63cd036ae42f4b1580096751328a543"], 0x1008) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140), &(0x7f0000000180)=0x8) 00:18:40 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f0000000100)=0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8000, 0x0) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x200, 0x1b3) setresuid(r0, r0, 0x0) setresuid(r0, 0x0, r0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x9, 0x1}, 0xc) r5 = msgget(0x3, 0xb2) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r2, 0x5) r9 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000380)={{0x81d, r0, r6, r0, r7, 0x8, 0x5}, 0x2d3, 0x2fe, 0xfffffffffffffff8, 0x4, 0x3a5, 0x8, r8, r9}) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140)={0x0, 0x1}, 0x8) 00:18:40 executing program 2: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(&(0x7f0000003080), &(0x7f00000030c0), &(0x7f0000003100)) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5) 00:18:40 executing program 3: r0 = dup(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r0, 0x0, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000300)={0x9, {{0x1c, 0x1, 0xc3c9, @loopback, 0x200}}}, 0x88) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6fdc, 0x1ff, 0x80, 0x200, 0x10000, 0x7fff}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="9efa0000e2080000001007005c000400ffffff7f02004e22ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="04000000060080000500b4e3616d30280d773e31efd4fd7c2f8f0477495451b7ec0b02"], &(0x7f00000002c0)=0xb8) 00:18:40 executing program 2: readlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=""/23, 0x17) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x108284, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r1 = msgget(0x3, 0x10) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/143) mkdirat(r0, &(0x7f0000000200)='./file0/file1\x00', 0x10) 00:18:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) sigaltstack(&(0x7f0000ff9000/0x3000)=nil, 0x0) mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) 00:18:40 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x41, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000080)={0xf8, {{0x2, 0x0, @rand_addr=0x2}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000340)="0e1262248770", 0x6}, {&(0x7f0000000380)="43e964b5fdeed90b52b9b8edead1a06b197dc82aa3341f4ca10540081bf5982f83f67549064d2a3588d4154f4b80c9cd7a898b71a87c1a9faa7e3c58066f80467454508312b973e6a64320079d21472d20aba3675a07d5e83eb52d245ae711b364aada639a4d2e195c28ed800bd26d356c4e91ad0fff546907406a3b0838406db4727cd4da4df3739bc5add5889770a654f40685afaa06afb7c9354d7a09580fa8af2f012289dab1ead8593a4021744beab5f356266632e82f50a755155c655a13159f3ebdefb66b223e8d7e95291c8af86dec070339dffe1006d3be8253ae498bfdf6588e22dd3cea521b7cb406738d", 0xf0}, {&(0x7f0000000480)="81a1e57e380c59dc03d6c991795c39333fde4c6efce6c244ec7695fcb36a4a0756ec442d1c94650f110932ac71814db8a10cc31adf077dccd70c29774020fdfbaf57d6c5", 0x44}], 0x3) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002540)="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", 0xec4}], 0x1) renameat(r0, &(0x7f0000000540)='./file0/file0\x00', r1, &(0x7f0000000580)='./file0\x00') setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000300)={@local={0xac, 0x14, 0x0}, @multicast2}, 0x8) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) writev(r1, &(0x7f0000002500)=[{&(0x7f0000000740)="2573dbf4e967439c56145da43417222a656dbe7e36460b46b84ce23e84faf310fdec36fa8e86cc2373de46a703cef0e3802e17e4542497a1a4daa50681d43ed58939f9ff209b1394d524e38c333e022c03586fbca2b8ac601914ac9030606ac41e650984db51366a8de85cacf07c1eef43b1467a34402de9378dbb6a6c3d6502b2339daca66157e44dfccdfb50ec6037a37653b2dd52154e9ed353a3f6d90b959d25ed6c3231e2a84365fae53e1ce26a200e6498de079bfe1d94e298cd3b428d4898e7997cdff9584d205cb5014edcce81b8cbd88b6b1da4865d547ccade4b5166cbc0360410caa1ca86f375e55035e40c99e208e8f7887b28272a53c8b4a4427c3bc5c89fe340f2e21c394f621ab7d3113fa49219b1a04e89a51a0860b8d9a7698e90a5804ae9a3e122ed5a7534f64f2abac96292ff89b0f781246ec1e3c02486030ddf156c73b86afea591def9603e917e71e4fdbaa1cfc1afe5d82a201f9a35a377e71f094407c3b13c64d2cf3ee7da514f58c36cff2c792877fad980bd8c12f1d33bc8e539658d9e15909f9476a942b1b7579a4174cf71d959f5467246ce3acce6ba1eb987651415badcfc8edc6d100baadeaf769d7cc7b0c8e9c76c2738dd5991f1656d17672fb6b6b819fffdfca97acef604257780e6186da66c1fcbcd7044ffa69122088d92b6ed7c3cad120cdaa9d9ff2c0d020c91c2195f89763737e7550868453fd84056fbc7d54bbc7e3bb1b188185db20d17c9cf4646bec7050321a6ce8cc7822ba5243271a9c78f215bd1e9834e4e6f378286d7a32c5a1c513a752fa4d001668f3bd70e54b08c7aea10cc8bc9e816f1bc3c446dbdccae90f786b16c725a4b4056f7e31e5319f04d4b8508f322ae2d2a50fc53a6f0c15ec5df3bd4104bdddf8f8f730ac0d07ac8c9643ebb29d528605f87de4033a49665de6affe23cb0d7f2add649f455668c34489e4926aa888973ca1aa179c0a6eb3c6653fad319908630e6e02b64235cb865e55c6aea23d4c63293564ff4ea2123f67f02b030462775575c09c57cb413be92cd566f44c4f7ddf8a770a661e55ae4554843b032c8150b300fb546728ba7587b6ce157464bede66fe13df6d5399494118d49c7d3984b05f8560a5b37268448949a9686bbec7f59f7e427b20278af3c8812e087269120885e191001097a4c897c90015dd357378cc88ae1b76202621d6530bd664c925468cc57e39e597ebc20e6656309c556fe8c0ceb8fe09dfe26b3d2c9f4b4149998a3f817ce311e410065f5551509f59d72dddc684086f42f2e915e88edea41c809eb94d318f1dde5c5838fc61dfb7e5320ad91947d97f8da2d91ad53e3d4ed9e91a892b7d1de53b62478ba7a4e2e4b237253f22f125a54db1d353923726f5bbd5f9cab6cf8e4ed097bc0b76c284561e79ec1b7cb2b7a9ed6a95a30d99b903b2b7f1596800c84bb1cc2567331b654bcdca6c582ce8b7cf63a756ec4a2a4bfb1d73d535487486dad8cf2ae940e89f341a28f502a6fd7f174a5ccf1675f6806cbbb93107bff72b969f0f4ecea9b1fbb30ff904d956126a1c422d9d6ffb4c7e9b3dcc07dcca0cb38b32ad8add9e36b6e18d4aab11ada6ead6e9fc47ae7ec6985af94e2c50e3791b3130ea7ee43f324c59d97e7e7122f9a5509c26d5b82478f8a399a6e74446ca3179549e0bb0c4899ba760ab120dc51105c5f9bb27314874ccf68f1ae6beee88b61b64cf41ddef8d9ebc7104cbfd3e3b424854377833d99b6223f960151e381a21c1b2456e6fe9e612d9830e5bffc324a381892a0e19f226c0a8112be916f8d1520d00563dda3cf23c23bc4b4f2e0b12186446107febdc72c896e4c62d7ab63faf0a052f3db54210d8ee2859e6fe6abd63d58ceafe82d97bfb93a6817e6ac333453a588645fbebdceaccbc3988bb8eca6d49fc3d549342d4b5184460bc15d4ba7982d6b7b5542e10c0e35a0c3305e0996a07248bee93a23ab3f0763d9a2082536a6d3f2e758157e7325722feddaaa36ea932bc24b3001237b4a57be1f45002231a3cf564beaeb83a563e2712736ff2524061af76645ebc9afe54cca737e77c0f069da1bbb99d977911125667dba577dc8295fdd00c6e7d2aced8560b344d6a114d36586a96cd852a3acc0b274ddba2308974b49b5b46eec88a2f6a21b7a931424271edd162fa8bc1eea5da1bf5025ec250efbfd96113186a31160cc6c46aab18f753c69d9c2790bf578ace09f5406bdbe4eccbe882cfec690684c42224adbdf8fc446d48f675555dc21a0d82aceb2d8aed32a4ee295395a4e09d74ad82f0bc47061f06219487bea81072e2b0c8e90e8c89ed3a2da3ff8e7a0bde572f417b7a777442d64f753f8c416ece196b30412df16ab4ca0e44eb77d843ee0053f69da1cf0538420af35cb20dfac4ae80bb5a726c4f5c6a92c4b9eb36d5840a2eff3d7ca5ed830f2a53f295737c7b9f77c8d58e66e5e099e96a38542fd41a5072c8cf2e831db3807cb43ba0b984a856c47c57470f61d95d3e12bb468dddd462e27b84a5d3b9ee12b04c1fd08a6ffada8c2f8cba37083c2d0512ab7f48b86db0c0dad38b14edc5aef1b74090a726b21ac8c3f295ed614b8b4ec165b2f2d350ead3282d6a9dad97222a487cb5ff4299931021e7d2518a757e7b62e8ac1605d335f699a5cc8f87ed88e2c85655d1c89cd8b3db9e02d4bb5c2f860d610a774ef549002b7f18ad968f1c77e2e610576834284e1dac28de5d012dc4d24eab77d5055f97d60384633bb33b100a30c852a50017990f85680f18f16596ae362177163f356a969004fbff26041fe6e2daac1a2f903d24efd6e6bd021efdbe062d4973f2a939984b28f8d4251f0f6ac21f9676f7093e2d7c2dd7c5d9e8337cc673556ef09a4b248e8a514c673e1bdcdaf59cbbf4e6d6526de6f6455954770f08aacedf3ca20263ab9bb0c4b9f7e6a2aa24806b0ed59c6652b00daadb95bb60247b6f8f7ccd5f162e13e313c9a6221c569ffdbeee7838beca6de41252228d713745302ebcbb5ab9532a14d36856d175eeaa8abbefff2b08f8782d6f47c6f9f5d0c096e7d563ad2e76a70a3881e9cbad9e1061f21d0f4e50875afd9a52779f47cf5f16ec2c665cebcba52522ca4a144a27ac7d81e2980c73038e71a5d0915463afe5b8f029adaa89cbcc6e1e2f22fa2e5cee41fa08effe43a52c8ed93953b81f655ce68a714ed1b8af574b299351843d3a479c179d6de98ac63c83ad9e3353fae2aa6374874b0fdbcf3b230007d4eb803ed46e2a0d715595a6fad9bdb6fa02d5c811cb20b623d603df13d4894473b879a48c273a7ea46ae7f20271915ea3621ef6d9f89acb81ae5b94d5cdc12b4859e700edf017d64149a65d3d75cc70f7c8dd52e46dc211c0e3cd64ae17c225027ead41b1a53b0938dae7738a3250f07d798ce52762e87ca0da0e840d55e31e398e3a9687e749029e27afc4541855c3c0bb316090f3b2ecf0277bbb250894cc8cb01bfdbea1a08f3c8834be2d2faa9135acfce63db240c7e931a24f83165f2ec369bab971ae45d8dd79389ca087ca4da5206b28d43d4733090b7d6c52b31de5a136ae2fccb52ab2bf6c8de18da44c475823d2e8b22c91672543fd1f297846d8be3d94c3454f639c105a8543ce542465ae7321a1a5fa9d5f7817e5aa92f9ffc1c6e0e5a0742beab0f358b5dab5d0e6984231bea6ee0029e3b84ca610fad696a06e1e242e8d50efa409bf1a896cab97b95eb5205a664cf0a22165c830ae79ed0a9cd4a3c2ef9052b8f82341b46af36126ac1177581090e1dd0bac7673245efc48e71013a1759271ce09172cbe91b82178c999b2b5f607640651a455b3a777e20be5dd11c15e4fd22b25bef1d9af375ab749fdf7512ded6e5be9f5eb5ec2f0880172ab8ba760f9924fe2e22a2a6cf25e2618b93a7b506973b9760befef96d909a41952ce8b8ad64a46716992d869ed059584e8f5fd46a8d1810fab382316a07e966ba24b8f56341f397398577b80cf58e83d21dd7a7c35791146aa2641a1ec73476fccd00ff39ff38d4dbbcd02397c234379e6464296fead3982bc081d25ef64382c7f6c0633059d97dd4302e2a49874da0468f0ce9201e83aa3e57e55ac6ca36c94def3f4b8805a6207b70cc30a5c30e70d729cb59e0056868efc026588e437e4ef25b6038f5b0f8637f3ae88f4c5bd9faaf616fdaa105e036c64ac028c62d379c2b0aa90a61dedb5500801933973f8d9c4b32ff62f2061a30ef323afe1715c6d35f73fb90668e69736c179659113f1057b0f90b31a59763319f1763770401097b4535fc262996c11e125c04407ec9cca6f4ac35f7f3dc33a7dfd14c7d0fea9824590d6b4aee7381e1934595542b141a43368888931a70bf86b15e7ea91effe1c41f7eb5f28c21e568a8f46c6d96c3a1877daf5b43d3ad2fc98cb281fb55751d47a18161307b1a15c96109d85c16236cc6bff581e22d46cb2dbda523c6aeb713307992c461df5adf88529294ca9d0d251efb68099ef55efc289ed61afbd0a1df7c7f31300d188c149df44d6b8466f7c8a169dcca403a93ec7d2ee04996f9b762bbddf24a45e99b467b276ee08ae141c322ee30b10ed96b00f1b1838b01d167e95be68861f8681d959d650a78e9352a8088ead4f4049e835f243bd44adc48d6cd8259ea106458c277f4a46a007ffa1b8da31670945c9d6afbdc636d977cbe9f88297710c21af5168f8f97fc6c3ff3bb5f3704cf204a20d431213f4932c55dab2c44fcf0ff982c3e6feda953044dce00616d58c733bb89c7b94527a6eddafd310437b3656709a878154562b9381fccaecd6bd70155ccbe932a107ce33a4363ff8926eb78ebe52320de05b3345d30bb3d3be54e513987b9706e4a2ab7adb291d18421ecfc68439d2d33d8e46ef9b1be04d97ee1e35a9ff8eb253f5d751fca7aaa7a90982a40fa991411c0ad5d0b931e4657a84beadb6a636c4684d30dc8a755180b11122d7c3913808b7c627eb430c4dfd7c084b2e142fdd086855d8c62062db47872e34b0ce9b597e7df5f2463963722d07de3c8c5b26a39f83d3f6492c6ad31b8b8adc07bf53b78bffb5c7ca02ebc4c3bd35c7672b42010477ec1d1fb8355b98ebeabff5f86d88a479d39d6a344056e02dc3d0722a52f90700e050ccb094ed77ba7a254ee5c514be5cba22ce76ca4c9d7f8e3e95d5be6dc1ff417af37480a65d32779434b433f4075bd55123866587d43c0ae740b0555e3a78f6331de7b2f9d015a630343c5a89ed9163e97244476335901d048403bf0cdf7bf8a656a4e26db4c7aff4214d6ba0db5864936d236ede6713a861a0c6e416441ce65d023ba4a3176d13a0f4cbbc543f5981767d766b57a37067a1bcc719810a92a527c7a84d2a45c57f2b5bff9ce126e7ad2c910c9fef555e24fae8c477da11416c0a8ba5c4e99deae6f2d0dae4eb1b520ac20ee74087054a7e95ece55613b6a717fe77e7195a5a7225cbe6fdad1b6adac8839ba30add5417993a004fd0a38af837283b3ec1ad3f05bc74e6b7b67a7851479058cc525dc7b921837b18cc74d28493839a9a50c2cf34e08a5035371756bb6f083ee2a036a9dd7f6998d6c187061b50787d8961184c23fb1ae0c3843c4d150e3687eac7c910a592196bfcd8d61e301bd2c7121757a6a0d673851e9b306135a79c38536fcf447247b540ed269e41e326a84793536770d5cb271ff308e1f69f403c200dff78516c5227396052b338d2050c41a69383a9c2303e25f6a9fcbe88d984c2d3889ab223d3a4c55b8e5f452", 0x1000}], 0x1) mlock(&(0x7f0000c10000/0x1000)=nil, 0x1000) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f00000001c0)={0x7, {{0x2, 0x1, @multicast1}}, {{0x2, 0x0}}}, 0x118) fdatasync(r1) 00:18:40 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000340)={0x8000, 0x2, 0x100, 0x1, 0x8000, 0x400000000000000, 0x7, 0x6cf8, r4}, 0x20) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f0000000240)) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000380)={@local={0xac, 0x14, 0x0}, @multicast1, 0x2, 0x4, [@broadcast, @multicast2, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, 0x20) 00:18:40 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005}) flock(r0, 0x1) dup2(r0, r2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x80, 0xf, 0xffffffff, 0x200000}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r3, 0x59, "fe1eb6c80fe77299bc4840b0a83751f4fa79aa0cccfc0ebf277acb8685a33e30e1d22f895253a3f7f2ae3f843b7efa0ec3277457311f00c95b74b98715572956bf88aa85014bb1229ebd987ef3074554199655453af277c917"}, &(0x7f0000000200)=0x61) 00:18:40 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000000)="3434eaa4cdbb2a9e6010e61a1f5fec12ca5fc3e69ccb3ed1c80b49f1d5977540eb8a6457993d029fb68553cfe879e26344440d5815b0d0c0cff8a6a422729881a70d54c495491a73919bdc1f8a7bad8a97285a190680b995572bd682246f87c81ed3b93c5e7d040e6603f78afe9c87dffd801e233687a6738a7eeb464262ec96be4113f61b6c3538f9ae84962cc664a68a31cbece5c7b01b755f4440231194963a4485e273310b7ac5cdd93af2b7", 0xae) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r0) fcntl$getown(r2, 0x5) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000300)={r3}, 0x8) accept$inet6(r1, 0x0, &(0x7f0000000240)) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f00000000c0)="1bce9944d1f90e2cfdddb56aeb64e12d01a1788f2341af14d4a0ff0fef01bdc71ab3f64e893ee471e42a35184f8ca95d8f907c717091d7091bdba708baf0331815e5130478256e77cf0908bb00b6540de5124e724cd1d32b2932ea48c33bf8359eb2857512b620166896f62cf140eed7f257e3452d5e39420462dc5f3651a081255c3489d0ce89db903e43fb31e5c8b09130ea1dd8a9d33006133f77f99a360c49a90f61fdb998f74213bdaade8f1666c6906e964124d192da06887d", 0xbc) r4 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x138, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000200)={r5, 0x10001}, 0x8) 00:18:40 executing program 3: setrlimit(0x9, &(0x7f0000000080)) pipe2(&(0x7f0000000000), 0x100004) socketpair$unix(0x1b, 0x0, 0x0, 0x0) 00:18:40 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x51) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 00:18:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x20000000) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) r1 = accept$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = accept(r1, &(0x7f0000000000)=@un=@file={0x0, ""/48}, &(0x7f0000000080)=0x32) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:18:40 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x2) flock(r0, 0x40000003) mkdir(&(0x7f0000000000)='./file0\x00', 0x42) flock(r0, 0x3) close(r1) 00:18:41 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xfffffffffffffffc}, 0x0) freebsd10_pipe(&(0x7f0000000080)) 00:18:41 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) ftruncate(r0, 0x20) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:18:41 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="02170035"], 0x94) 00:18:41 executing program 2: ftruncate(0xffffffffffffffff, 0x400000000106) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0012000000260980722f82fc57858211793225102b5ee68a00"], &(0x7f0000000140)=0x1a) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xa, 0x37) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) r2 = socket$inet6(0x1c, 0x20000000, 0x18000000000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000017c0)='cdg\x00', 0x4) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) sendmsg$inet6_sctp(r3, &(0x7f0000001780)={&(0x7f0000000200)=@in6={0x1c, 0x2, 0x80000000, @empty, 0x6}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000240)="bb235cafadb3f8008022020bfa69808ca2d6ce990f55116ab9cc96129a7f56dc3ae23bdb16ee021d8c18d7e359fc", 0x2e}, {&(0x7f0000000280)="fa45a0c12b7920a81d26412454e61e03c3b6e8f50f4b69ee2c5a1d6735405761d5ee60f4c1e9ffd5da07971a8ec1b3113538d0b16629becab1a49ab7bb3622195209ed2e84296fa9ba2d1a1c01eaed257a3be845cff21f865dfd8d8e8c5d140485e445e9241bd907870e5d8355d7f81ce81ca01e62fe50c7038eb19658174c7e2009af2b4eda1ddff42f6750ea6cc27b3b271fd722fb3cc4dc3d553635d598da7c3e51be98621d", 0xa7}, {&(0x7f0000000340)="bb56f7a206656e07a0604a04a644ce7f8e25bfd18ae2d6def95ceaca5ada906596406276cd7ae6991ad1bdec133f1d321552107685d8ccd19fcad3b8056b4c431bac5ab383de324a96e8fda414ef3def10e13d54d16a10713248b9feb61c36ee48170c775e4c147019a5575c8914b12c087a2ffe75e4782be3fe825e61f13459eb620120982b732c23a9ed5be51662cdd0eaff3cda5aaef29016b325a851dc11925c25847bfcce", 0xa7}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="51438537bc6b81d6438f4f9a018b2882c478ad7cb973295eeb590190b93ccc26189b4e7631b3ce7d677ce6ef40292b24fa455dcca1dfe18fd508b22bf9528867fe91d1fc30ed5bf0", 0x48}, {&(0x7f0000001480)="41494aecf9659348cebb64f6a6320275567c291b12dcb87ca6caa1bc7015f0d76c4af793e8efcbe981ecc75df580bb3ee1df3924f8e40324435a1815f550ab4dc9f80169d031636d885ddd84ea567eb49093263698e9d966298047b3fad6298a7aee307cfefedc93a97c9fedb881739fb0884ba66c9e60f09a1290dd4133c1598a8cd4e03fb4f21acd14720ef0ddc064d1ff74357d57a557365b1d319bae8ec3ada2f6b54b5eff5fe53dd5080fd85b3302da3a8363075e5937a2bf707013e0d06c48af16660cb34a5b6c1cee7f19023a21", 0xd1}, {&(0x7f0000001580)="2bf6e1d9094f24735e42c8dcf39460681b05fa0001f8cca1d5209f8ac806b909085a1f98702deab224881d6966a2c705ec969ed89bb731bfe501a571a6fbef46c8f421bbd4e44c83afa1d8596b2f521c231c2a2dca1e526fb6b26d0f64c11bc3f2336072520042c7854366cdd9d8ea01648ec348f82eeca08915282eca5e538a2790bc28f3baa656e3f8a20688d64548a02fcece859fbb95f7c0f77cac8ca09bf3bb53b080f2eb646c102167238ed8ffd9f0e47c725bf5685cc3df99d91e9f25c0889b73888f356656a7e08270ff01a89d31cbb279f80376da7dc0f35086cd00b7ae938dd429f277e7e31c48e72786c1101ba4beba7e60391d07", 0xfa}], 0x7, &(0x7f0000001700)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x200, 0x6, 0x0, r1}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @dstaddrv6={0x1c}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x2300, 0x800, 0x1f, r1}}], 0x74, 0x20000}, 0x8) msync(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x2) 00:18:41 executing program 3: r0 = socket$inet(0x2, 0x5, 0x40) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x20}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff58000006420000ffff617002005200e50c00001c004e23ff030000fe8000000000000000000000000000aa4900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0c000000af710000f8e7ffff0700000000000000"], &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x9}, 0x8) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r3, 0xffff, 0x100, &(0x7f00000000c0), &(0x7f0000001380)=0x62) accept4(r3, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) 00:18:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) socket(0x17, 0x10000000, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x10) 00:18:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) r2 = accept$inet(r1, 0x0, &(0x7f0000000280)) poll(&(0x7f00000002c0)=[{r2, 0x21}, {r1, 0x1}], 0x2, 0x200) lseek(r1, 0x0, 0x1000000000003) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x2, 0x80000000, 0x8}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB='\t\x00'], 0x0) 00:18:41 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) 00:18:42 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000200)={0x1a, 0x1f}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) 00:18:42 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x81012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000002000)=""/4096) writev(r1, &(0x7f0000000280), 0x26) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000080)={@loopback, @empty, r2}, 0xc) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:18:42 executing program 0: munlock(&(0x7f0000ff2000/0xb000)=nil, 0xb000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, 0x0, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getrusage(0xffffffffffffffff, &(0x7f0000000000)) r1 = semget$private(0x0, 0x1, 0x88) semop(r1, &(0x7f0000000140)=[{0x3, 0x400, 0x800}, {0x3, 0xfffffffffffffff7, 0x1800}, {0x0, 0x3ff, 0x1800}, {0x0, 0x20, 0x1800}, {0x5, 0x1, 0x800}], 0x5) socketpair(0x2, 0x10000000, 0x3, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={r3, 0xb0}, 0x8) 00:18:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x40, 0x3, 0x4, 0x8001}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x917, @local={0xfe, 0x80, [], 0x0}, 0x400}}, r1, 0x2, 0x9, 0x104, 0x9, 0x3, 0x200}, 0x98) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:18:42 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00 \x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x0, @loopback, 0x1}}, r1, 0xbaf2, 0x3, 0x7fffffff, 0x341, 0xffffffffffff39f2}, &(0x7f0000000100)=0x98) 00:18:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0xffff}, 0x1c) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0x2, @empty, 0x5}}, 0x0, 0x400, 0x81, 0xfff, 0x0, 0x6}, &(0x7f0000000300)=0x98) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="55e3d3f17508f631db1c4c6d9cdd6a8f9f8b3b75e97b13c02e1c229bebe46b9999ff86df23aee039e0a95ee4bf667224aea10dd3963f7a89a1d283c7ebb1159ee727409d47081089a27a0fb4a40aeff7bed5845e0c7bc566d0d2881a0d7ca496381155aaf2382d4c581a2ba67d3e893f311c6b83eac5d36267d1aac62272384a9d01d4dfa4eb7b5182e67f79f78770e22da62863a044289241a54fea3e43643389d32e3156ace759b238db00a97183ec2b8e66080aaadf7ea30c930b7220e7de0fadf3ec3ca887b71395dd21c93e", 0xce}, {&(0x7f00000003c0)="5ebf52ab7d15586dc26a82001f07cc8f64fd002289b7ec48232c5bf8f4a0a3ed0927c84d202b1e19ce6bb9b2516a5b74924b50c0092b1b898a06d5c1a29a887d94680f6f7016ba584f747e8d9ca7c604591250cd12d2d248d9a223e79d070957327e79e76802f9d035ef99d736308a83dd69acc22293657b48efc39755d1c9e30308e35c2f0938f16f7f83a3d3992081994a4776556e8d481a9ba16bf295b333bd3b4d4102", 0xa5}, {&(0x7f0000000240)="9c85775a4e45f7a2c13805b39faffe16cb5c", 0x12}], 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="1c0000008400000004000000060020026cc00000000000cb16f239477023cd794200", @ANYRES32=r3, @ANYBLOB="14000000840000000100000000000001020001001400000084000000070000000300000005000000"], 0x44, 0x8}, 0x0) sendto$unix(r0, &(0x7f0000000000)="c3", 0x1, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) futimesat(r2, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x8, 0x2}, {0x6, 0x3}}) readv(r1, &(0x7f0000000380)=[{0x0, 0x1d2}], 0x1) 00:18:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) flock(r0, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="dcaeaaf7494142e6be46a5fcdef67ab3bf92d42ff9e4942778d916729b392804269b8e58e2b76c59fa5dbdfc1c9ac27fad2018dcced595f52f3a3ec71d4e09a71425b36e2b99020000f5b7f0e0b304a76435f7ac070000009c7a90a3cf0c2f5503e2e56e8a0079b47368"], &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x122) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:18:44 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) sendto(r0, &(0x7f00000001c0)="5887068e37a506bf6b", 0x9, 0x84, &(0x7f0000000200)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057005e00756600001c000000090000000a00000000000000"], 0x25}, 0x0) poll(&(0x7f0000000240)=[{r0, 0x4}, {r0, 0x21}, {r0, 0x2000}, {r0, 0x4}], 0x4, 0x81) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xcb6, 0x4, 0x20, 0xa6a, 0x7ff, 0x0, 0x7ff, {@in={{0x2, 0x2}}, 0x0, 0xff, 0x40000000, 0x1c0000, 0x100000001, 0xec7}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x8c08, 0x3, 0xfff, 0x8, 0x3}, &(0x7f0000000180)=0x14) 00:18:44 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0x193bc) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x6}, 0x1) dup(r1) 00:18:44 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000)={0x101, 0x0, 0x0, 0x80000, 0x80000000, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) 00:18:44 executing program 0: munmap(&(0x7f0000cab000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000ac2000/0x3000)=nil, 0x3000, 0x20000000007, 0x12, r0, 0x0) mlock(&(0x7f0000ff1000/0xc000)=nil, 0xc000) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) socketpair(0x17, 0x20000000, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:18:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000180)=""/199, &(0x7f0000000000)=0xc7) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 00:18:45 executing program 0: utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8000, 0x4}, {0x3, 0x80000001}}) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x4, 0x4) 00:18:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x222) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x2, 0x3, 0x8, 0xe4b}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x7}, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r2, 0x20, 0xdd0ca835c568f327, 0x10001, 0x3}, &(0x7f0000000080)=0x18) 00:18:45 executing program 3: r0 = socket$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)="05f7de815a252a2baa", 0x9}], 0x1, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0xa193, 0x0, 0x0, 0x5}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0xffffffff7fffffff, 0x1, 0x0, 0x98, 0x5}, &(0x7f00000001c0)=0x14) 00:18:45 executing program 0: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x17, 0x4, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x1}, 0x24) 00:18:45 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x9c) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000180)=0x4) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200058}], 0x1, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/134, 0x86) 00:18:45 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0xffff}, &(0x7f0000000140)=0x8) 00:18:45 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x20, 0x8}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x1, 0x600, 0x5, 0xff, r2}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000040), 0x4) 00:18:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) readv(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/203, 0xcb}], 0x2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x5) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x366) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)={0x6, [0x5, 0x800, 0x9, 0x7, 0x3f, 0x0]}, 0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)={0x2, [0x3, 0xfffffffffffffff3]}, 0x8) 00:18:45 executing program 3: r0 = open(&(0x7f0000000000)='./file1\x00', 0x2, 0x40) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000200)='Z', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r1) 00:18:46 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6, @in6]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) 00:18:46 executing program 2: r0 = socket$inet6(0x1c, 0x1, 0x1392b738) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "b4e5993ed5e8c7f47b46abf1ed223a95"}, 0x14) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x9, "cdc79b5bbcb4bc140f2928bd0f89b623"}, 0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="9e0facd8", 0x4) 00:18:46 executing program 2: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000100)=0x2, 0x4) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x200) connect(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x31) 00:18:46 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(0xffffffffffffffff, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0)='M', 0x1) shutdown(0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x34) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) close(0xffffffffffffffff) 00:18:46 executing program 3: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x3, 0x9, @empty, 0x7}, {0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x200}, 0xffffffff, [0x100, 0x7fff, 0x8, 0x6, 0x1, 0x15f, 0xe51, 0x3]}, 0x5c) clock_getres(0x1, &(0x7f0000000000)) truncate(&(0x7f00000000c0)='./file0\x00', 0x7) 00:18:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0xc1}, &(0x7f0000000200)=0x8) 00:18:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) readv(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/203, 0xcb}], 0x2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x5) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x366) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)={0x6, [0x5, 0x800, 0x9, 0x7, 0x3f, 0x0]}, 0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)={0x2, [0x3, 0xfffffffffffffff3]}, 0x8) 00:18:47 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000140)="fc", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000003c0)={r3, 0x400, 0x3945}, 0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="085dd4fde9aba713a34d8623f231cecab89121b12bf46b2668dff0aba417ec2e74b1c3f2a67de2bb045971b5c098120314b2292303eefd59a4a9286f16033eb02936449af8bb7e315e9b6c7e51f2b29c67ff27b0fd0cd971067ff571753327c5bc75a6b7c9ba94f97db814f969d3ae939f5a97ecd7415470909c86b2e9c8814e29c7c6923acc33964c880f1142ade505d8d9522209bc021a4d71430ebc0d675b76114a868a6efcdabcde4a984e7d929d74b1144c687467e2890c611deeb2a71d618033654e2752b6eb6acadb04f81a8454cd2bbffac893e624fdc31a56fa07a034f93a6125dbbfab", 0xe8}], 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x6, 0xffffffffffffff28) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x3f, 0x4) ppoll(&(0x7f0000000400)=[{r1, 0x5}], 0xfe, 0x0, 0x0, 0x64) 00:18:47 executing program 3: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)) geteuid() 00:18:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x12, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0xff, @empty, 0x6}}, 0x0, 0xffffffff, 0x400, 0x2, 0x1, 0x6, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x8fda}, &(0x7f0000000180)=0x8) 00:18:47 executing program 1: r0 = socket$inet(0x2, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x789c, 0x4) setsockopt$inet_buf(r1, 0x0, 0x46, &(0x7f0000000180)="57f06931", 0x97) sendfile(r1, r1, &(0x7f0000000040)=0x38, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) 00:18:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x2a36, 0x20d7, 0x194, 0x9, 0x8000, 0x100000000}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x3, 0x100}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x568, @local={0xfe, 0x80, [], 0x0}, 0x78}}, r1}, 0x0) 00:18:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x2) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000380)={r2, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000940)=0x88) r3 = semget$private(0x0, 0x6, 0x30) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r4, 0x0, 0x8001}, 0xc) __semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000280)=""/240) fcntl$setflags(r1, 0x2, 0x10000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) 00:18:47 executing program 2: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x392) 00:18:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) readv(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/203, 0xcb}], 0x2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x5) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x366) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)={0x6, [0x5, 0x800, 0x9, 0x7, 0x3f, 0x0]}, 0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)={0x2, [0x3, 0xfffffffffffffff3]}, 0x8) 00:18:48 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in]}, &(0x7f00000000c0)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000240)={@rand_addr, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000002c0)={@empty, r2}, 0x14) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@authinfo={0xc}], 0x10}, 0x0) 00:18:48 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="a70000009d27cfdf52181b50ba69997521b66bde08a61eac0e5710227f596f80938f3603925b368aea486383d7900a2b0dfdfdbc6c260b6fb3c88e1cded918d9213e9b56ddc410c98dd6d5c1639703acfc62b0153e9fc7060227b86c71e46bd0e0ae95e816284102632f9899bdeff22b1e2bd8509b2bf56682a747a79c2b02956ad75fa615adbcc825fe74bf33824fd6e68401f760934096064b7f1e51f9ab27a4a402f12b51b9f8cf"], &(0x7f0000000200)=0xaf) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000)=0x10000, 0x4) fcntl$setflags(r2, 0x2, 0x0) setitimer(0x2, &(0x7f0000000040)={{0x1, 0x4}, {0x1, 0x2}}, &(0x7f0000000080)) 00:18:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0xf657, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0xb) sendto(r0, &(0x7f00000002c0)="4b4971f7a54848b669818cc0970b7acc081c24196537b9d124e26e73fcda4209c54f62c770d502434b926572697ce9448098161fa4ded98c53a217d5d5a40cb03e37fe354afb2d18ec544431a303c8faebc9d8b7f5424d5ce06684a4399532482b2022f84c33a154d8776710a46ccc560ced9aaa78b595fd0d528817e4759b409c16cf50d993d6a1a1095812e924f61392270bd2468d8749b8a277ed0cde1100335c4746a735136ad740331f", 0xac, 0x0, &(0x7f0000000140)=@in={0x2, 0x1, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x8) sendto(r0, &(0x7f00000001c0)="2e2ff6e0ed9a3ce8d8668e404f923cfa88b89f63eb8ab594af6c78ceb5e9e2f0babb753710f3fcd33ecb9293cd9a10fbe44addc13b30c5bf99ae0a5426b9e46114ec3895fbf2d72c1cf89267fedec18b59b660d1089f5ee32d8a7b021f64b3af42f9caeac6e40f039c4bd0598c3fd33734f03cd6776c0f332403ad412edf009b0e07b8e78f58349a7c28c07a0c0f792232b40b8b3491605500c76a9ef7021316cd9ec5a7e7c513275ac63e6f60890cf719a5e4a401c14d7a74fb3b945ba9cc43b50f109e24ee983e6ce1eaf9029b110ba8a820d003c57c2e6f4b91f6e05f4ed9791a1e69704ead0c3c986ed674501b13cf", 0xf1, 0x8, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x3}, 0x8) socketpair(0x12, 0x10000004, 0x0, &(0x7f0000000000)) 00:18:48 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x0) r0 = shmget(0x3, 0x3000, 0x420, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x2000) 00:18:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f00000000010000006c653000"], 0x1) recvfrom$unix(r0, &(0x7f0000000100)=""/222, 0xde, 0x80, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:18:48 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000400)={0x5, &(0x7f0000000300)=[@in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x10000}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x1, @rand_addr}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000440)=0x10) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x82) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="01c58b1c133599d63600"], 0xa, &(0x7f0000000080)=[{&(0x7f0000000040)="7da45fe6f2760c2bb2507cbf00f6db96", 0x10}, {&(0x7f0000000140)="458eaea0e2976dbf324f339a178a000eba5c79093ceaad474b2c3186c2d06bd906ee701fa23f26a1eea76fd5eb8c0c09f064c83ebe1ac65661f1fb671bd28613f3df8feeb190ceb113feb30ed6438cbf2b7eb1fca3e348bf9bec31ebc0241600c51e3a90c8bef40c369fc8747447f8843574921246766bfe175d903c91a5a7f5e5253b1e5371bf58a67ae943c34eade1010133eb66339eb20c8a", 0x9a}], 0x2, 0xffffffffffffffff, 0x0, 0x100}, 0x1) 00:18:48 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0xc}, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:18:50 executing program 0: r0 = geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = open(&(0x7f00000005c0)='./file0\x00', 0x1, 0x6) dup(r1) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)) fstat(0xffffffffffffff9c, &(0x7f0000000200)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000300)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000380)) fstat(0xffffffffffffff9c, &(0x7f0000000400)) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) geteuid() setuid(r0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x27, 0x0, 0x0) 00:18:50 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x2) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) freebsd11_fstat(r0, &(0x7f0000000200)) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000200000005}) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setuid(r2) 00:18:50 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f0000000880)=[{&(0x7f00000001c0)='z', 0x1}], 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) close(r0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0) 00:18:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(r1) sendfile(r0, r0, &(0x7f0000000040), 0x4) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, r2, 0xffffffffffffffff]) setgroups(0x0, 0x0) setgid(r4) fchown(r0, r1, r3) chmod(&(0x7f0000000340)='./file0\x00', 0x2f00) 00:18:50 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x0, 0xf, 0x5, 0x87b}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000002c0)={r1, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x28d7, 0x4e0, 0x6600, 0x100, 0x8, 0xbc, 0x1, 0x7ff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x9, r3}, 0xc) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 00:18:50 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x100000000, 0x0, 0xfffffffffffffbff, 0x57b, 0x0, {@in6={{0x1c, 0x2, 0x7, @loopback, 0xb9b0000000000}}, 0x0, 0x6, 0x5, 0x5, 0x101, 0x1}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x100000000, 0x74, "bf33b98f9909b753acae1789cd45567088c90bff1d6f95543202887b002e191aa22eeffaca9b16b94bc90455e4ceb0ea328afa22ff7765e27a94a8eb0c3633f4f3282c151f0f6bf9de5fa6081fbe6b394d43ddccff1550957fa95de568bae2be03a9f568e995ff88249fa0f24b2bf91d3657d129"}, 0x7c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, 0xffffffffffffffff, 0x0) 00:18:50 executing program 0: getgroups(0x5, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r1 = getgid() getgroups(0x3, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r1]) setregid(r2, 0x0) setregid(0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4(r3, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) 00:18:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ftruncate(r0, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) 00:18:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x2) 00:18:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}, r1, 0xffff, 0xffffffff, 0x20}, &(0x7f0000000380)=0xfffffffffffffe0d) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x20, 0x4, 0x2, 0x8001, 0xfffffffffffff800, 0x2, 0xef4, {@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r2, 0x6, 0x9, 0x2, 0x1, 0x2}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x5, [0x8, 0x8, 0x4, 0x7, 0x8000]}, 0xe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r3, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7804}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r4, 0x7, 0x5487, 0x2000, 0x1, 0x1}, 0x14) 00:18:50 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)) setresgid(r0, r0, r0) r1 = open(&(0x7f0000000240)='.\x00', 0x100, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000280)=0x4, 0x4) setresgid(0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt(r2, 0x7, 0x6, &(0x7f0000000100)=""/203, &(0x7f0000000200)=0xcb) setregid(0x0, 0x0) 00:18:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xa0, "fdc22935ea4f0b83fe7c4edfb5228db2faff25b912db6d8725f24b81fb4ce8a5e7818742b4a1d158af5d1108454b24e2ac38ca83a938255d3545badbd42f0efbfdcb138887cb65e39b3158e406376c8f5340e997b89d5e5969a74552ce0717fef9cc7e24f76ea12ecf8941a17716cb0f8657e10b6a5f35ea7f0a2d8cf5db22b81c672162564307b928759a8d3dbee8aee27e0fdd70f0195b2b3abe85dcd84b95"}, &(0x7f0000000000)=0xa8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xe3, @loopback, 0x3}}, 0x0, 0x6e44, 0x1, 0x821, 0x9, 0x2}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xe}, &(0x7f0000000080)=0x8) 00:18:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x20000005, 0xbc, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0xd9, 0xc4, 0x4000, 0x80000000, 0x5, 0x4, 0x7fffffff, 0x1000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x4e, "2a8823667da7166ac5318b729a919d16187061683ea17eb13147f981e5d7fab340357624a857cf18c702a68b70cf56254197e218ac10e461b9d8cf5c55dbb6fde3726232a08ec16b0c1903a9de7f"}, &(0x7f00000001c0)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) 00:18:51 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x411, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:18:51 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) fcntl$getown(r1, 0x5) r2 = accept(r1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x100, 0x5, 0x3ff, 0x1}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) close(r0) execve(0x0, 0x0, 0x0) r3 = getpid() fcntl$setown(r2, 0x6, r3) read(r0, 0x0, 0x0) 00:18:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) poll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x84}, {r0, 0x3}, {r0, 0xc4}, {r0, 0x2007}, {r0, 0x8}, {r0, 0x20e2}, {r0, 0x2004}, {r0, 0x34654d2bdf68eaba}], 0x9, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x3, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0xa158}, {0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x400}, 0x3, [0x101, 0x1ff, 0x0, 0x6, 0x593, 0x3, 0x9, 0xb1d]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x901, &(0x7f00000000c0), 0x8) 00:18:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000140)='.\x00', 0x40000004, 0x80) ppoll(&(0x7f0000000000)=[{r2, 0x2008}], 0x1, 0x0, 0x0, 0x0) rename(0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080), 0xffffffffffffffba) fcntl$setstatus(r1, 0x4, 0x40) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="a59cf5ddd489cbdc"], &(0x7f00000001c0)=0x94) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={r4, 0xf, 0x96d}, 0x8) bind(r2, &(0x7f0000000200)=ANY=[@ANYRESDEC=r1], 0x1) r5 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) r6 = accept$inet6(r3, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f0000000440)={r7, 0x3, 0x1, 0x7, 0x8000}, &(0x7f0000000480)=0x18) setsockopt$inet_mreq(r5, 0x0, 0x7789b3bfdee9681e, &(0x7f0000000100)={@broadcast, @broadcast}, 0x8) 00:18:51 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) 00:18:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getpeername(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x2}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x1) 00:18:51 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9fd) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:18:51 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x20082, 0x88) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2}, 0x8) 00:18:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000140)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000d779ddb4a0188e0bd58ed032262042607fc0de00088805f03fd3be9c593039502e761e26198f6cca5d03ef00cf11945d4f88d6942ec8dce01f8b7cc0c8a44e10701c308f4bfc21d67d"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r2], 0x1) getsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)={r3, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000001c0)=0xb1c2, 0x4) connect(r2, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) 00:18:52 executing program 3: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[{0x10}], 0x10}, 0x0) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) 00:18:52 executing program 2: r0 = socket(0x2, 0x5, 0x0) socketpair(0x11, 0x6, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:18:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001400000000000000070000000100000000000000"], 0x24}, 0x0) accept$unix(r1, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x8, 0x4) 00:18:52 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) close(r1) execve(0x0, 0x0, 0x0) connect(r3, &(0x7f0000000080)=@in={0x2, 0x1, @loopback}, 0x10) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:18:52 executing program 3: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000d90000/0x1000)=nil, 0x2000) 00:18:52 executing program 0: pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f00000007c0)) listen(0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000180)=0x8) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:18:52 executing program 3: r0 = semget$private(0x0, 0x4, 0x24) __semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)) r1 = semget$private(0x0, 0x7, 0x8d) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000280)=[0x0, 0xac]) 00:18:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020002) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x7, {{0x2, 0x1}}}, 0x90) 00:18:53 executing program 3: r0 = socket(0x10, 0x20000007, 0x1000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000540)={0x0, 0x792, 0x3, 0x8}, &(0x7f0000000580)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000005c0)={r1, 0x100}, 0x8) r2 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000003c0)={r3, 0x80, 0x2, 0x80000000, 0x7ff}, &(0x7f0000000500)=0x18) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(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$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0647892abf0839a75e0000000000fffc"], 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}, r5}, 0xc) 00:18:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="58e226c95f62e51c4fb615f36e12a0cd381692f8c44af71ffb2d2b3ee24988dbbd782e577522874fcd0123af6f2145f139f6cd369be910350c9e6b2df6ecf71b9d9dff4ce801040000000000005f53f06d74604e6d147d72f8794238e466dad13749b9ee7b2929adb8c7acc85c8e1fa9d463de9ce72b693e97e530ce7cad90b88f3961990b"], 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00002e2f66696c65300024e154429d6eb92aa3bb23b9ace0f25967503d9988d27ed09b32c8601ae5d8b38580e65e74031f8fa7745b697e6d74c8dd244e8292410175dd67b03f95685d674aa2ffa4ac8c70ee2a1cd1b8ea551ca86cc2813ca01c811fcdafc0f68a5e3c46c04b7375348939d301419915c26534"], 0x10) getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000080)={@multicast1, @remote}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:18:53 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) 00:18:53 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) r4 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000100)="29a9af6945a57b927d764e6f8de725395855be2c145d83d269da5793", 0x1c}, {&(0x7f0000000140)="13a91a8eb9680a9d0e678340ea7c3d8063ca26b0c30d022c0971ac2c888f761a1948ee172307b3932c08adf203d620c3e30d8c91092deb7cedf2236b2ea322255bd1583e35b8d0b19215af5df8b95cce9e23fac8122f9f66cf3737b140a478f7bf456b2e91d8d734a971a21bf8ea471d5d2f4b5809e26187f76a7a626b87b61675b85734d69373e6cf0ab0ba1e7556455dceba6bedf1dc6c75795d38126081b3575ce12a82e05bf3932f72788ef9630eee7d4866cd183bf6eb7f596d344da2afe459aa3f698c622c8c0a3a3f705a6fb82ddd110a123c3ffa34087a03ca2253c430d93d30", 0xe4}, {&(0x7f00000002c0)="c847fad82f6abb115cdde1666c1d6f17d1a79f61cc21a4124f4951f0e7093bfc031064e841cdc2c06d052530b04a44633f0dd2369de06a49ded83eeec07537ddc91da97b5ed4f6eb1e14b0c83786b12eee123abdc9c0b9ac94b4e5ecdfdcf915e811c0466c2dc8ead7d3b61030bb4416737a494fb75a1dd9ba88f761f2c12ef7f0fc8348766a4aa2fb2e72641d40582bc2f2c6394bc095df25f2e7fb279818318583f4d48110e4dcb981a4c054d16ad47faa01b8f89468102d03ff4a78917200a4", 0xc1}, {&(0x7f00000003c0)="13f88c133f9b0b848e6d5926623f6cd831d3f37f27099f1bed9cabc29c6e1271958b1d8d4027e9b34b8abfea98957a7fac3a538cc23ed4ff708ce3dd2af6a72e4023f9161ad411b54689b97d52feb3b122a564c6fd9624cc6786796fa97b5b97561352308c54076151520e5bbcb15f5a90b2916945bfbdb2e498dbda6c431dbfa8ae37fbbf010022ce1d3e37559b8bf89937b8", 0x93}, {&(0x7f0000000480)="bd60317c2b2dc16c88892d56a7dee5ec0aa419f3397de751eb18da3fdbacfd81ed44ca98c5e225dafe8a3a33979e3d85afa72500c45a0161a9afd005e064bb431c898725f4eb58cb", 0x48}, {&(0x7f0000000240)="21e158c3327f78045583951e78a6600225330a378adae2f60ca21b66945a5fb0b2f136af50fec85da731d9cfdc5bd1d4b87183d28406391567458dd0", 0x3c}], 0x6, &(0x7f0000000900)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x58, 0x5}, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:18:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) setsockopt$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_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r1}, &(0x7f00000018c0)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) 00:18:53 executing program 2: syz_emit_ethernet(0x78, &(0x7f0000000300)="79cdeb8ce60c923afeed35c00806001808001021719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023c70289580e4001398e76eeaa50d1c721fcb86011be2814a573d31c6338c0ed64eed3a11bbc8523f383ac6fba80b826be30cc2f3e0dd461e8325973c73481469a5690d031107") r0 = semget(0x0, 0x2, 0x32) r1 = socket$inet(0x2, 0x2, 0x40) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) __semctl$GETZCNT(r0, 0x5, 0x7, &(0x7f0000000000)=""/150) 00:18:56 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = open(&(0x7f00000001c0)='./file0\x00', 0xc, 0x4000000000000002) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x401, 0x4) 00:18:57 executing program 1: mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:18:57 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 = 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') freebsd11_getdents(r1, &(0x7f0000000280)=""/191, 0xbf) 00:18:57 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:18:57 executing program 0: r0 = socket(0x5, 0x5, 0xffffffffffffffff) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) 00:18:57 executing program 1: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x20000005, 0xffffffffffff27c4) bind(r0, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = dup(r0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1) bind(r1, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:18:57 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) madvise(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x0) socket$inet(0x2, 0x2, 0x0) mlock(&(0x7f00004e9000/0x1000)=nil, 0x1000) madvise(&(0x7f00002cb000/0x3000)=nil, 0x3000, 0x400007) 00:18:57 executing program 0: r0 = socket(0x801c, 0x20200000, 0x1000) fstat(r0, &(0x7f0000000080)) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:18:57 executing program 0: r0 = socket(0x801c, 0x20200000, 0x1000) fstat(r0, &(0x7f0000000080)) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:18:57 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ftruncate(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x16, 0x0, 0x3030, 0x2, 0x0, 0x80000001, 0x3, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0xb882}, &(0x7f0000000100)=0x8) 00:18:58 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x9, 0x7}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0xb71a, 0xfffffffffffffff9, 0x9}, &(0x7f0000000180)=0x94) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000) 00:19:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x80000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) 00:19:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x7, 0x101, 0x800, 0x7ff, 0x200, 0xfffffffffffffff8, 0x280000, 0x6, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x1, 0x410, 0xad, 0x3, r1}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0xcb3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r2, 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$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r3, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r3, 0x7fff, 0x7}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:19:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x5, 0x43ab) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1000}, {0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x7, [0x6, 0x20, 0x1, 0x401, 0x6, 0x3ff, 0x90c8, 0x18]}, 0x5c) 00:19:00 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x5e2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x100000000}, &(0x7f0000000180)=0x8) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x2, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:19:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) freebsd11_fstat(r0, &(0x7f0000000000)) lseek(r0, 0x0, 0x2) recvfrom$inet(r0, &(0x7f0000000080)=""/112, 0x70, 0x40, 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x80, 0x6820, 0x101, 0x9, 0x33, 0x80, 0x1, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0xfffffffffffffffe, 0x7}, &(0x7f0000000200)=0xc) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0xa2}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4) fcntl$setstatus(r0, 0x4, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000380)={0x9, 0x800, 0x81, 0xd73, r3}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000003c0)={r3, 0x1, 0x4, 0x800, 0x400000000, 0x1f}, &(0x7f0000000400)=0x14) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000440)={@in={{0x2, 0x2}}, r2}, 0x8c) r6 = shmget(0x1, 0xf000, 0x10, &(0x7f0000ff1000/0xf000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000500)=""/73) shmget$private(0x0, 0x2000, 0x258, &(0x7f0000ff6000/0x2000)=nil) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000580)={r5, 0x3}, &(0x7f00000005c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000600)={@in={{0x2, 0x3, @multicast1}}, r2, 0x3ff, 0x6, 0x1, 0xb1, 0x0, 0x1000}, 0xa0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000006c0)={0x3}, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000700)={r7, 0xffffffff00000000}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000780)={r3, 0x0, 0xfc, "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"}, 0x104) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000008c0)={r5, 0x8, 0x5}, &(0x7f0000000900)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000940)={r7, 0xb, 0x7f, 0x97c, 0x100000001, 0x6, 0x9, 0x9bce, {@in6={{0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x1ff}}, r2, 0x36, 0x4, 0xffffffffffff411f, 0x80000001, 0xff}}, &(0x7f0000000a00)=0xb0) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000a40)={r8, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000b00)={r2, &(0x7f0000000a80)=[@in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x12}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x20000000000000, @local={0xfe, 0x80, [], 0x0}, 0x401}, @in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x9a}]}, &(0x7f0000000b40)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000b80)={r8, 0x4, 0x400, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000bc0)={0xc84fab69e07f73aa, 0x20, r3}, &(0x7f0000000c00)=0xc) 00:19:00 executing program 3: r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="b9"], 0x1, 0x0) msgrcv(r0, &(0x7f0000002800)={0x0, ""/4096}, 0x1008, 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8, 0x3, [0xffff, 0x6, 0xffffffff]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x7ac1, 0xf, 0xfd, 0x7bf448b1}, &(0x7f0000000100)=0x18) 00:19:00 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f00000001c0)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8001, 0x6, 0x3, 0x9, 0xffff800000000000}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000100)={r3, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$sock_timeval(r1, 0xffff, 0x1018, &(0x7f0000000000)={0x0, 0x401}, 0xb72) 00:19:00 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f7f006c656eda"], 0x1) 00:19:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x3800000000000, 0x10, 0x99, 0x8, r1}, &(0x7f0000000240)=0x10) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000003c0)={r2, &(0x7f0000000180)}, &(0x7f0000000400)=0x10) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x65, &(0x7f0000000000)="05a1569b392b520dd94e1bf38d5b5dee0a998a52620ee9b40430fd883436d9dba41813b999c918bd7970a605444a0d1967576a668e5138097e58fb2103567c830c4225998294f56d1722498117c6fdd99b14283734543f482200f937b0df21077ef26c316c0c1d28ff6c6415e62f870b13d9d83c8f2f795377db0f6d7941c6cf51e628f2df46eac37071b87fdc12609d058d01656577b0b5a457a5ffc43221ca140b4ff7f760a8a298768e73055ea95e008a97a466897f27d07090fefbbeb8d5daf692ccbda150d1530398f83fa5f6c3c1aaa0e0c5809c", 0xd7) setsockopt$inet6_int(r4, 0x29, 0x0, 0x0, 0x0) 00:19:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e5266696c653000"], 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) execve(0x0, 0x0, 0x0) close(r0) 00:19:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8000, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xe, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x10, 0x200, 0x9, r3}, &(0x7f00000000c0)=0x10) 00:19:01 executing program 0: r0 = socket$inet(0x2, 0x20000003, 0x1000000000080) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x1}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="22cc7759153b13a93dc7981af1e7205e3357ee5b0cee22e9e066c8fe28e39ce8dfae445660f43a866b1cff96f73c98b939ee33ebca0e2eb31c7ab14effe34294f53dea96284753d0722411aef6e736d7373fc3f521b45b26f930ae89440f43d58d1b76cbc99bd7c018fb3f3b1d9d69263ca2c5d5064cce176c1fbf1cdcb3c58e1d60410c7bf48585b4bd80648c6f65ced066c520c64e980e7ae75d1bd3b5b3e573050a6d0dcdfff261c0c9a8994bd50a6af1e0ca704edeae4763b0fe4e4a2682e0bcd2d35c116c22a99ad9559a985dfb88e45a2e740d32681b946c8d56da693ce0a61b7a581f1d10b5d56e54afb31e4f89c9b14f96f1c1bada9e2baf9db9233a32b83c65f0c23f23885f51e7e95b1e8b599cba4a50debce5f624662fdc932827a37ee9e3bdeca39d8f6e23b198811caebf340a78a378da08711bd6ce7c52b310e23a81ef9a8d64f7750d0fd69402ed2cec09978374003432f5075b2898707ed39076ee525a21373ac10835ef9bf0184c2ff48269bb5997dc93186a9bcc11b36e95d2cc66a2377bd44581119d6e33d21e0d0d05111e112422e287ef78ea8848a129e57eb22a7d1b8de9ed7c3d2cade2dfe1c9a782e7532fa1f889f37f9054ab830913684aadd5cc0ba012b4a99def3ca6b4733191ba0a6b43c9b0afcc51a28234156088af2d0c5bf4daac2d861288af0d1dccef3079465dcfac6c57d9643227f9e5b42509e83b7be2f51c870255707bb81408ef54ec4e2d3665846059ca2a974cd72f5fb481a1bd5579ac683b7311b83c21fee16d5353aedbb93dc81a829ec8f7fa77e940b7bb64ac8170ca44f733af4c600833f62c6d3590aee4059a4f6f0a0ff96363adbf87aa72f98d224d0fb8ceb22b7fd2fa407c0b17a18a075ed337d9f7fb744ae35df5df02f892af61d765caed5cc8bd9674d1eb974ff6cf1081b0c8c85bf7a42d5972e19747f435e660205f7fe1edda9f6785a414be9877c14c70826ffa5794711ebf13489c37c5111cf97be725cee96f977bed382a602e905c637e5a07f57fad863f8f200049143c3cb671539adb814efec61ad5dc38c8003cc56e2212273afdfe7939be907514f0253a3d91ebc67e9557c7e9c346a51bd64c7bf25b74e7dc4c665870d7d03ed9fbf127262031325ed4c1b409d9eae639be16dd4d98e33c793a8d716463b1279178cea0ed51c1abc77f3179763f4aad2068fe1a6de1049d6d24b86c91bdf000cbeef66dfb64acb3aeb38b7b6da09660bdfee038e0713114638fe7e41a9a86c43ba0dfefe6982c05eced5b38fd511ecf612cb38b76ad28ddb85824d8c860a55ecc64126fdcb4d1f27b182e8ea4d69fa21ccd56dff4eff6cf3f34c19ebf661df38712b265bcb2647dc150cbb59ba66107d29222d06710baf1358ca7134f32b93cfe9cc42e818b670c079ebeaa6172a7efc2fec484589b38188eabcc1a5304c35875f5ae1ea44fecbaaa22502e1a314783f4a545d1bd46a554112c6b23d28ad5fa4eb8c58922a6cfa5799657d19b3a877f0b2b9e745c3c80b9e18be01ca8e486176d4c47c6ea6b65d36df280ea4110cf0801f6abf59ad306e6b4b0bbad5c6b5bd1af76d879d282eaf4f15972e5a2f741505996198ebad2930c682f5549d1e64cfe9c3010987401701282b6e395bfd3d74edfbe3ea8e7e0101645a3a9c0e47fc2e814585f62d7d6b55bd3e4c659697744abf91cd31c7fd618359f3a9fd9009e64c1ef2b8625911f6ec8ca80b1ccb660f025525a4a8b5db727ae601e45abb894391068aaf7edbec4d87888a95d92aa9f29894c804d8cf6dc830b3a60109f42a866dcd5221f2304398813b8f531702f119c3a1ac265318e9fa7802cc8e16376b7680c94109fc0b8e3158fc3a8a7585cfdeb048bab1b43e32a9c4f52ffd5e7f29b839cbb47e10fc8f6170208e052faf2851c4f18a911b5e8fc939fd06c6cbaa8d185e4f92630e8878699857b0c77a571a21176a7fbf2cad54769c64158b2e3bc72351b4c4bbd40aeeb04f2e02ae35e23bbcc86bdb20d5e31583eea4c0f2847f971fb69c7ad5f2cfaa88cd796771d1fff2e2ce2511272cd44dc74227f8c5158175a771099f08ace802b8ac6e92bb50c7996fe21c0d0646697c234d158b265cb673c252cc5324a30248abc139cbc5743fcd6639b3c1b356d9be6a190d0ac8226f350fdf6ed5fef2a41c8cffe2369eeb476e14b83a92c011413fa09c8487994f1d64c05244dcc2721e3f21c68d1f77d7d0ad7be3b9eb7e106d173d54a1b6bbbf78b1639e9a14fd99dcf4a36a4ed10aa375a998b469b7fcc3aab000fa5add4faa5ffb5dd9144c6c7b605d5b63dc1219a86ebef547a8a3ff7ee2e2ddaabb1e62f4a2f469c5f2f6d841471a4ede35d982a4d1d43f24146eac0197c2fa5e67dc1478c43a9d33ad20578f8c9962babdccdfa6958c979fd5f72a3f900008e41875124798b5b00db592a8b454f2ed0667cf271f34f58abd1a6b37e45a01438f2f63e7587f3c5959a52d068d86707d5b7883c47259f3f8b04ea04da311134a002b7457c3cc2bebf78f39c7e0c44504275759706ec9d38fbf713c07c6e0059fe6f38c342ef53daa33baf3051933482c3d449fa464a51c771587f975885d90aa07d8716a2361144e827e596a59fcaaaeb5df479fd6696b59f866aeedcd07a52567004fdb0ede0c1756169baa3d1733314c79bdf4529b79ceff853aaf75555ac56e306a384113d54fce98b2900b0d243bc9e53583f8c481b4b270b4bb0673e0ef33fe232801ce9a1e0ae8928fa88109331aec7cfbc39125ff8ece3e4ba61f45d35fb184887a23addad7323905a2b7f9a86094efff7961b9cd1a8d74bf5608db9f511be2ed52e668574f71c64f32d31a506191cda9d9842c04c534d602e9931a5f121c6b18441969ba852b24930d5d99e0c3679d4657c6befa1108a6669c2e9b973c201c6ef1d46154994e79d8efd9a8a20e79beed0bb8651fc630b1396e85668541c86aec6ae8777f3378ac9c87c0f951e3d39de5a9f0c75df25421a0340866c3abc0a769ff0b694ab8de659181d99495079daf3b226cf2b441f8d6bcfb6cb7dfc5d412fd01c76bcc03dc47bccdb48721427da84208fe9fb8f9aa06c2fd124a78ed8090f50cba28204ec77e5e880b275b2e0508d6adab574e77b2e5663a5891f39df83c175bbeef0f03db3aa9abf36ab9af71cb2cf73928f5837b21b7f89585a4537f07d4927dcb8fc01155b5f66047a9c52aae87cf27259c6bae1dd7e705cd68c84da6467e04216fa1e58c659f8305c51ceefc11bdc0a0f9808c5554330d668e094889e4df1d76bcbfa3b15acb8f1b91fefb473ba3e76f1e6f04866e22f12d37d16261175c3811bec4f3473ecfef02b1fdc58ced365ed137cdd3b65fbdab0af98d683b61a1d5ecbedd2c1c1274890c8e2b05311623d28b18bbe4e63c8187697b9893d1ce305017266f350dffe03388f514557887a22e3e71440d41c00a5e6e8ef9b3e7dba31d3d1227530450bfa7b0f0582510775e68042086fda53b563d208e6b7de017a4a9c2bd65035d127d6d99de7d4bec8ea2c57dee844e8aa00f06b8c8ea09aa1c30cc78e78e361b2cc51cd15f99890300a924227e0074cc6c39e74f8ba7f852b04659352084fe3db658f048d855354969d793f3b02dd0213274d5566586917766355b9b883bc991f81c3ca5c722e937f34698da913a24530753972e6cbdd1e89a221c3eae803543b9314d519ec9af1c3aab884cd6f3ab0620d1da4e24de68edd0f6a0196662e276b3ad578bde612abe932850dffdc77392b83100204", 0xa80}], 0x1, 0x0, 0x0, 0x20000}, 0x100) 00:19:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0x9, "48660cc23ee6f72059"}, &(0x7f00000000c0)=0x11) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x200, 0x0, 0x5, r1}, &(0x7f0000000040)=0x10) 00:19:01 executing program 2: munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0xb) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in={0x2, 0x3}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x1}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x1, 0x27c5, @loopback, 0x7}]}, &(0x7f0000000240)=0x10) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(r2, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) clock_settime(0xf, &(0x7f0000000080)={0x60, 0x7}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x5, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000180)={r4, 0x7, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000000)=0x3, 0x325) pipe2(0x0, 0x100002) syz_emit_ethernet(0x1000, &(0x7f00000004c0)="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") getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) r5 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) listen(r5, 0x0) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) 00:19:01 executing program 3: r0 = socket(0x1b, 0x3, 0x3) getsockopt$sock_timeval(r0, 0xffff, 0x1013, 0xfffffffffffffffe, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x7, 0xfffffffffffffffb}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x0, 0x5, 0x8}, 0x8c) 00:19:01 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe}, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffff}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="000007c300000000ffff00e6360ab320bb711ea020ce03441226a851795a3183216e15ee11a3fc2ad3207ef532abd0ffa869dae5d62fcf7fa10b19617828984d8ed1e8e340a0bd2b0b747b9d72837f118a76935097e14a340771bfbd865022d8e4d9f7aa0cd71a26cfaf07e4574e98dbea75b3bee4849c8c4216eccfe151a7d52c58e1ce4722af1d17c0d42b9268e2362601dd33d885258709e5c9fc547638d686d691b3616e5f40b97e1addadae43d443da7b9c0f6d8993a8c0a1cd12d013148262aab925a44f1af19adadc45105c1a33b8d8ed40a712d9b3553f7507"], 0xf) flock(r2, 0x8) 00:19:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x7fff, 0x7ebf, 0x101, 0xfffffffffffffff8}, 0x8) accept4$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) 00:19:01 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000380)='./file1\x00', &(0x7f00000006c0)=[&(0x7f00000003c0)='\\./\x00', &(0x7f0000000640)='\x00'], &(0x7f0000000740)=[&(0x7f0000000700)='&\x00']) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:19:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2, 0x1, "d6"}, 0x9) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="320e612762eb6c39e7bbc0382cf68d74271b465eaf8a5398ce8f7500228d136593ac1fc8523cb451dff1a165d3179e3c24a6a61fc43c"], 0x1) close(r0) 00:19:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8009, &(0x7f00000002c0), 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:19:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x100002) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = semget$private(0x0, 0x0, 0x2) __semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f00000006c0)=""/201) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fchmod(r2, 0xa0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb44e9264ae132f30b45168893d28ee5f60eeb4447a7a82e2a438cc1849f7cb6c3cbadaa4290e195ffd559ff7a2a0b5e1efed3542e6f1d867d5ede15043fc87238ed79cccff8229833b07e686c57dc6e6c93b29e0e008e67a0a4337cf78358cf3341397b8b8dfbb0e4ecd76", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x10000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:19:06 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0xfffffcf7, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000840000000800000004000000b0ee69728b8ca539ee16477b790237415ac867b01dc6cddf865bbf17bb4a31319081fd7b16dd9b2927eb8c977e8617ff1f3700a261a7d93d89663e1f229d28622112d6342bb2b88a5bf6e1dacf30212729f6b2a2ce2ddef499943a9932051fdb8d841359ed115abe484c8a199ccfce431843855aabe3bfd64b92ecd2a00d9d1579c696616b1b8eae67657f307ecc919a437d1f6d02268c9b0cb0269bd7"], 0x10, 0x4000000000000}, 0x4000000000) 00:19:06 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x9, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x20, 0x4}, 0x10) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1}, 0x8) 00:19:06 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x0) close(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000600)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f00000006c0)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={@in6={{0x1c, 0x3, 0x0, @empty, 0x7d9}}, r2}, 0x84) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x4, 0x3, 0xfffffffffffffffe, 0x8001}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000800)={r3, 0x4}, &(0x7f0000000840)=0x8) bind$inet(r1, &(0x7f00000007c0)={0x2, 0x2, @rand_addr=0x3}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r3, 0x8, 0x4, 0x5}, &(0x7f0000000380)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x0, 0x401, 0x5}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r4, 0x8, 0xfffffffffffffffa, 0x2, 0x800, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r4}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) lseek(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) close(r1) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000003c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000400)={r5, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 00:19:06 executing program 0: 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') getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000180)=""/24, &(0x7f00000001c0)=0x18) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x8) fcntl$getflags(r0, 0x3) rmdir(&(0x7f0000000200)='./control\x00') 00:19:06 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) writev(r1, &(0x7f0000000280), 0x26) writev(r1, 0x0, 0x0) 00:19:06 executing program 1: r0 = socket$inet6(0x1c, 0x2, 0xea53) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x90000000000, @empty, 0xa071}}, 0x0, 0x2, 0x8, 0x8, 0x7, 0x100000000}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) getrlimit(0x5, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0xd8e9, 0x1, 0xffffffffffffc816, 0xfffffffffffffff8, 0x4}, &(0x7f00000001c0)=0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="9e0facd86d07cc77da698374bcfab26c114dadafb23052666771f41d", 0x1c) 00:19:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x1000, 0x420, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x7, 0x9, 0x74e2, 0x3, 0x8}, &(0x7f0000000140)=0x14) ftruncate(r0, 0x80000002) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r2, 0x0, 0x676eccf6156b38bc, 0x6, 0x101}, &(0x7f00000001c0)=0x18) 00:19:06 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x1}, &(0x7f0000000400)=0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0xe2b, 0x765, 0x3, 0x5, 0x9aee, 0x1, 0x9252, {@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7bfb}}, 0x0, 0x100000001, 0x9, 0xfffffffffffffffc, 0x1, 0xea5}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x5, 0x9, 0x8001}, &(0x7f00000002c0)=0x10) r5 = semget$private(0x0, 0x3, 0x200) semop(r5, &(0x7f0000000440)=[{0x1, 0x35, 0x800}, {0x0, 0x5, 0x800}, {0x3, 0xfffffffffffffffc, 0x800}, {0x7, 0x80000001, 0x800}, {0x3, 0x8, 0xc2473c1929bfb5a7}, {0x2, 0x1000, 0x800}], 0x6) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={r4, 0x100000001}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:19:07 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000200), 0x4) r1 = fcntl$dupfd(r0, 0x10000000000, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0x4}, &(0x7f00000000c0)=0x8) open$dir(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x6, @empty, 0x101}}, r2, 0x0, 0x4, 0x9b, 0x1, 0x7f, 0x7fff}, 0x98) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x400, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0xffffffffffffff01, 0x1, 0x3, 0x3, 0x1000}, 0xc) close(r0) lseek(r0, 0x0, 0x0) 00:19:07 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) getgroups(0x5, &(0x7f0000000000)=[r2, r0, r0, r2, r1]) setregid(r2, 0x0) setregid(0x0, r2) 00:19:07 executing program 0: r0 = getpid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x20888, 0x4) read(r1, &(0x7f0000000040)=""/17, 0x11) getgid() readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000000100)=""/149, 0x95}], 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x2, @rand_addr=0x20}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000003c0)={0x9, [0x1, 0x8, 0x21aa, 0x1c0000, 0x6c, 0x2, 0x0, 0x60e, 0x41d8]}, &(0x7f0000000400)=0x16) r3 = dup(r1) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000440)={r2, 0x4}, 0x8) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000480)=""/108, &(0x7f0000000500)=0x6c) mincore(&(0x7f0000fea000/0x13000)=nil, 0x13000, &(0x7f0000000540)=""/20) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f0000000600)=0x4, 0x4) wait4(r0, &(0x7f0000000640), 0xf, &(0x7f0000000680)) r4 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ff5000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000740)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x8, 0x1f, 0x4}, 0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000800)={r2, 0x101}, 0x8) getgid() setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000840)={r2, 0x3, 0x2, [0x7, 0x1]}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000880)={@multicast1, @rand_addr=0x4, 0x2, 0x5, [@empty, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @empty, @broadcast]}, 0x24) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x8, 0x4) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000900)=""/190, &(0x7f00000009c0)=0xbe) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000a00)={r2, 0x4, 0x9, 0x5, 0x5, 0x9, 0x7f, 0x0, {@in6={{0x1c, 0x0, 0x2, @empty, 0x2}}, r2, 0x5, 0x1f, 0x6, 0x220f}}, &(0x7f0000000ac0)=0xb0) truncate(&(0x7f0000000b00)='./file0\x00', 0x2a0b) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:19:07 executing program 2: r0 = msgget(0x1, 0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x6, 0x2, 0x6, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x6, @loopback, 0x768d}}, r2, 0x5, 0x0, 0x400}, 0x8c) msgctl$IPC_RMID(r0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)="b4") 00:19:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xcc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x10156) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:19:07 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) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x2, r2}, 0xc) 00:19:07 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3}, 0x8) connect$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_tcp_buf(r0, 0x6, 0x65, &(0x7f00000003c0)="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", 0xfffffffffffffeba) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) r2 = semget$private(0x0, 0x0, 0x400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000240)=""/244) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:19:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) execve(0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000140), &(0x7f0000000200)=0x4) close(r0) 00:19:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x10000006e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x40) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r2, &(0x7f0000001940)=[{&(0x7f0000000940)="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", 0xfb5}], 0x1) semop(r1, &(0x7f0000000380)=[{0x7, 0x0, 0x800}, {0x7, 0x1, 0x1000}], 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000280)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240)={0xfa, 0x9, 0x7, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0xb1, 0x8}, &(0x7f0000000200)=0x10) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="c055e081d50d1242507768045fa65dd6e06f6f336ba20d3e32f4275971a5fc63d89d8c1b1b2fe993c0d62cbdd8105d2bb2c60ae493712773f171e7b56ce79bc72e3d1228ebd7a98229a112dc43524cc2d288bf0e3dd06a2077b4117283186c25e571f8", 0x63}], 0x1, 0x0) 00:19:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0}, &(0x7f00000001c0)=0xcce34633de85a8a0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) 00:19:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x44e9, 0x3, 0x6, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0xfffffffffffffff9, 0x7}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000140)={@empty, @multicast1=0xac1400bb, @loopback}, 0xa) 00:19:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x2cd) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffff01000000e0000001000000000000000000fb402924ce5fa5e0a0e15fd43aecd7a67f7c465f23a2c02ced46f4d42995f92744163b43bcf01a5b70cf57e1b1f69af4a4d55b9ffa427a241cfe9daed651a35e5843b6992d503a545b063f79fc1671264a418b76ac94994d59622588d1019ce6693bff776b09b9e26791462dd82ec4f5b3620000000000000002a721cac83db342fe67fe4bf8ef96fe3397dbac5dc6e22c445228bf39cb190fc8e2ec025c4985374e078a0e7ad56dd825b701ea9dba7f2cd42a966bb11b15fa19ab6841584b01f77b65e754446c0c34ccbce9d5d65a55fc8db1efe8b8406e93ad"], 0x14) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) rmdir(&(0x7f0000000080)='./file0\x00') 00:19:11 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000001f0000000000000000000000000000000000000000001b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x6e, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000500)={0x3, 0x6, 0x200, 0x5480be99, 0x2, 0x6, 0x3, 0x8, r2}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0x3}, &(0x7f0000000400)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000440)={@broadcast, @loopback, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000004c0)={@loopback, r3}, 0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000540)={r2, 0x5, 0x9, 0xff}, &(0x7f0000000580)=0x10) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f0000000180)) 00:19:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8106, 0x10) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x1, @empty, 0x5}, 0x1c) r1 = semget$private(0x0, 0x5c12f512fa51cbf3, 0x0) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f00000000c0)=""/251) r2 = semget$private(0x0, 0x3, 0x501) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0xb411, 0x4) __semctl$GETNCNT(r2, 0xbf05efeeea1d516b, 0x3, &(0x7f0000000340)=""/180) 00:19:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xcc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x10156) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:19:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) execve(0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000140), &(0x7f0000000200)=0x4) close(r0) 00:19:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x8d50) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x1013, r0, 0x0) 00:19:11 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed2", 0x7b, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x121) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040)=0x20, 0x4) 00:19:11 executing program 2: shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000300)=""/4096, &(0x7f0000000100)=0x1000) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r2 = getgid() setregid(r1, r2) 00:19:11 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(0x0, 0x800800805ffff) sync() open(&(0x7f0000000080)='./file0\x00', 0x300, 0x102) truncate(&(0x7f0000000040)='./file0\x00', 0xbdcc) 00:19:11 executing program 0: socketpair(0x1, 0x5, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x5, 0x3, 0x400}, &(0x7f00000002c0)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xa, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7ff, r4}, &(0x7f00000001c0)=0xc) 00:19:11 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x81, 0x2, 0x1, 0x800, 0x10001}, 0x14) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed8006000000", 0x13) 00:19:12 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x40000000000004}, 0x1d8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x81) 00:19:12 executing program 0: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) openat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:19:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x4, 0xffffffffffffffff, 0xff31) 00:19:12 executing program 3: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setresgid(r1, 0x0, r1) setresgid(r0, r0, r1) 00:19:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:19:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc}, &(0x7f0000000080)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x19) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e21e00000020000000000003cab6eb58293e86a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) 00:19:12 executing program 3: r0 = socket$inet(0x2, 0x4000000020000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="9e0facd86d07cc77da698374bcfab26c114dadafb23052666771f41d", 0x1c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) 00:19:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b859cb4b794c5e653000"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x2}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0xda3b, 0x4) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\x98%+*\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='.\x00', &(0x7f00000001c0)=')%:\x00']) 00:19:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x10) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = shmget$private(0x0, 0x200000, 0x404, &(0x7f0000e00000/0x200000)=nil) shmctl$IPC_RMID(r1, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)) close(r0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$dupfd(r2, 0x11, 0xffffffffffffffff) 00:19:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8, 0x30000000) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820299864e8de395b38b"], 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0xffffffff}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000003e3db7e9dd1655b38cce61fc7947f7d832fd4c5518463538f417e3f723de0e7964f5260c538b302b652acf8b755f23b3d1f829f4249c9ad18602e105bf706b987dd697a450", @ANYRES32=0x0], &(0x7f0000000040)=0xfffffffffffffe80) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r3}, 0x0) 00:19:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x2}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x4a, 0x0, 0x0) 00:19:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x7, 0x4) ftruncate(r0, 0x5) 00:19:12 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="92817aa44ab054ba2dd2c9e868cffac444d009a91b0da533c566657d3addfc0e669ff0592d92f14891ba2e2f38d8aaf7f78b114a8b82957289191eb549a7ebe004668aaa293636926dc40d04f53c508ccc70651ce5ce96c50e52d92d1d9805c0aba61c57ff4b4f0d8ae3d2e79de15109aac1463e8a9f4dc216d80f9bd9a2d58fe1ef62721a28955faafe1f6cc550227c0bb9c2f11c09fd0844459937b798dcf70e44bd5689513d2de425f1e63dc8c020573919a6fa92", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x5}, 0x8) 00:19:12 executing program 0: 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) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x2) r5 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) ftruncate(r5, 0x10000) ftruncate(r5, 0x8005) 00:19:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) preadv(r0, &(0x7f0000001700)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/22, 0x16}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/40, 0x28}, {&(0x7f0000001500)=""/248, 0xf8}, {&(0x7f0000001600)=""/227, 0xe3}], 0x9, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r0, r0, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(r1, 0x4, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0xffffffffffffff46) 00:19:12 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f000096c000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x30000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x7, 0xb8, 0x0, 0x2, 0x20, 0x5, 0x53, 0x7ff00000000000, 0x7fff, 0x7}, 0xb) socketpair(0x1c, 0x20000000, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) 00:19:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="920458c2c9b91ad1f6f9913ebb74cfc44ed1443dd90600918ae17464fbcae66382b8919d1568e2e74e1ca407ad91d50bad13c6c245ff52989231c088d00a8e39599414befb2f8466b5abf5825068a8bd89f902be99474706ad7c97563095f7d360e05980fa90bcf90eb6c51ebcc5a9c6e2a4a1f92be74d75841a6e1e93e032a096b7f6dda6580f2c3b6359a9dd543e9814be3dc08d3664c71ca3eae1984178243d19bf86af75e5bdf3f6a5af8520a9eccbd200dd470254e88718d9c1967b81ba68d408b6ebbfe3e029f27a49b629e223", 0xd0, 0x1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00026c07000011007f000000000000453a"], 0x1) __getcwd(&(0x7f0000000580)=""/70, 0xffffffffffffffa1) 00:19:13 executing program 0: madvise(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0xffffffffffffffff) 00:19:13 executing program 2: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/148, 0x94, 0xc3, &(0x7f0000000100)={0x2, 0x2}, 0x10) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r3 = getgid() lchown(&(0x7f0000000140)='./file0\x00', r2, r3) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) write(r1, &(0x7f0000000280)="19", 0x1) ftruncate(r1, 0xb746) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0xf1b8, 0x9, 0x8000, 0x3, 0x4}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r4, 0x1}, &(0x7f0000000400)=0x8) 00:19:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="881000e0cd482257bbf508"], 0x10}, 0x0) 00:19:13 executing program 0: r0 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$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', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000680)=ANY=[@ANYBLOB="fd242f9100ab2b6784d5d8fb452db2bdcbc72444dd04562964ff3b791c453c36885bb49230b8d0bf1923817a8606bd3baf2abb0e8a0bcf400569752603ddfadbbac35401a1d1cbcc9049c4645afff7e12bba1f9dbda9bc8c7ea19f330dc347bb0fbbcbec181bd62a6c96f8a6cef626f6df8f5d8799c0fca2ffd4336b987f29bb43b921e05970e9537cb376383cc38d4b7e0535bb0d94"], 0x0) 00:19:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) sendto$inet6(r0, &(0x7f0000000180)="db43bf2d621945d08c8a7b217b52e71f749d384280a7566181e1139f14066910e91793c0ede9acd1a125f8c2904ccb097b830109a12b446e8e379ec8fa055f80c7f5c825711d741807ec6421d1135091b3d1027270ba60239e00008d397fb43dc1eaeb9cf60a3e2a0aad96541c3539074e5e5dbd902873c0cc1a", 0x7a, 0x80, &(0x7f0000000200)={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x1c) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/124, 0x7c, 0x40, &(0x7f0000000000)={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$getown(r0, 0x5) 00:19:14 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0/') 00:19:14 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_udp(r0, 0x11, 0x3f, &(0x7f0000000140)=0x80000004, 0xfffffedb) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="001ca6000000415e0000000066696c6530009b0d996098d2a70188f52f453032ae88b38a972bd6ad067d3ccd30f383c69a9e404e9ec65c22d6d1973b237692caa3aadd380f926e16d70349c6"], 0x1) lseek(r0, 0x0, 0x5) 00:19:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21ac1400bb00000000000000d80fd7843a100000000000000000000000000000000000000047edf77fdec941ffca349f500000000000000000000000000000000000000000000000000000000000000000000000000000000000cfd07fdf00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x3, 0x3, 0x200, 0x40, 0x7fffffff}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:19:14 executing program 2: r0 = socket$inet(0x2, 0x10000007, 0x7ff) setsockopt$inet_tcp_buf(r0, 0x6, 0x2067, &(0x7f0000000000)="5764fb426382ab0ef72df305b9423c839736edb2e9429ed8eee37454927b48cf125d1d0c7aed8d19849a4c4e30c98543f32802cc7a10ea4e5e1e734315868d48dd9cb5bcb01baa69e1aa04e5efbb6a31a7defcb0a2e1403cd2c1ac2d0c404900e01b961093bffc4a16b64ac894801a6aec43b806594d597475290d9b3aa2e909692b912b185abecef5975a73b6f399065e34d588d3b222e60472c9c2d842114c7359e3bfe0d67b43ba6e4f4ee6a11c0bc529fb1232b2e071c799ab0566a2888acd76c80fe8ec20f9188756c7c3ba56dc6609ad174ea222", 0xd7) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000000580), 0x1f) 00:19:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="d4", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setsockopt$sock_int(r0, 0xffff, 0x2804, &(0x7f00000000c0)=0x8, 0x4) 00:19:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') setuid(0xee01) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r0, &(0x7f0000000300)='./file0/file0\x00', 0x8100, 0x40) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:19:14 executing program 0: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0xfffffffffffffcb4) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:19:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="94022e48c0e725ebc2ed2f66bd6446ec2000000000003ffb08a25639a099002957e9da1f3843f31bf42a093e5b8d46335934fc8f72ecd0cee259647bbb822aa44212faa53fd37345d6ad5e39cdc6cf9eb0308e5d95f0f132340aa5e00145aa6eb7b41a53c80c0271a4d76f14689173bf21765b4c360466612b7fc45bb3bf66955f335ccc605d814a5c54af08d5c768c41647326f4a9549b9ae779e014f8426aba8a8ce7d741b3b8e95ffa110f7efaa42cb30e68cbc26f5080000001bcb4453574056b99f51dc4757a02a31fa285c5bf1d2911f0cebd709154b174775060295b60a3d29819397499930368f94f60c8cc6bf2cbb038b7482d46bb13f52cd94471f2f6b1ff7901d0cc46291e3733595b70869bb10a7506cbf9009bf5e6d79181d5af5e41054c336ba64d5de7b687bcffeee3fc7d2b97356ddc307a0624ff94837b722784bc99c1a5a696bdb15ae6d1d15a5d34aff95e2ad21684511252082000cc9bfd89ee79d8c2c9416b131e6c66266d33fa66993d25491076f5dd28925ccfd6ee8c2452d43b69475aa8cba57"], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0, 0xffffffffffff2177}, &(0x7f00000001c0)=0x8) 00:19:14 executing program 2: socketpair(0x2, 0x3, 0x7, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) listen(r0, 0x6) 00:19:14 executing program 2: setgroups(0x4000000000000308, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]) setgroups(0x11, &(0x7f0000000540)) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast1}}, r3, 0x996, 0x10000, 0x18, 0xa02d, 0x5, 0x5d}, 0xa0) fcntl$dupfd(r1, 0x0, r1) 00:19:14 executing program 2: setrlimit(0x11, &(0x7f0000000100)={0x20000002000, 0x6}) setitimer(0x0, &(0x7f00000000c0)={{0xc7000000}, {0x0, 0x6}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000140)={0x0, {{0x2, 0x3, @loopback}}}, 0x90) shmget(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) 00:19:14 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x4) getsockopt$inet6_int(r0, 0x29, 0x40, 0x0, &(0x7f0000000040)=0xffffffffffffff61) 00:19:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:19:14 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x2, 0x4) 00:19:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000440), 0x32, 0x0) fcntl$getown(r0, 0x5) 00:19:14 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000480)=[r0, r1, r2, r3, r4, r5, r6]) getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setregid(r7, 0x0) socketpair(0x17, 0x20000000, 0x8, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r9, 0x84, 0xc, &(0x7f0000000500)={0x5, 0xe3, 0x63, 0x6, 0x0, 0xb16, 0x3f, 0xfffffffffffff001, 0x2, 0x7, 0x8}, 0xb) setregid(r8, r8) 00:19:14 executing program 1: msync(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0) mprotect(&(0x7f0000069000/0x2000)=nil, 0x2000, 0x1) mlock(&(0x7f0000068000/0x2000)=nil, 0x2000) madvise(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3) 00:19:14 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) r2 = semget(0x3, 0x0, 0x200) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000500)=""/4096) writev(r1, &(0x7f0000000100), 0x100000000000004c) execve(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0xfffffffffffffffd, {{0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = semget$private(0x0, 0x1, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x9, 0xffff, 0x4020, 0xf7, 0x7, 0x101, 0x100, 0x6, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r4, 0x2bfc1151, 0x6}, 0x8) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000000c0)=""/38) socket$inet_sctp(0x2, 0x0, 0x84) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) 00:19:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x80000000, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0xfb}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x21}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x4}}, r1}, 0x8c) 00:19:14 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x81010, r0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) setreuid(0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/17) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 00:19:14 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/53, 0x35}], 0x5) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) r1 = semget$private(0x0, 0x2, 0x16) symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00') mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) r2 = open(&(0x7f0000000500)='./file0\x00', 0x448, 0x10) r3 = open$dir(&(0x7f0000000540)='./file0\x00', 0x40, 0x110) fcntl$setflags(r3, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x200}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={@in6={{0x1c, 0x3, 0xef, @remote={0xfe, 0x80, [], 0x0}, 0x8000000000000000}}, r4}, 0x84) __semctl$SEM_STAT(r1, 0x7, 0xa, &(0x7f00000006c0)=""/62) sendfile(r2, r0, &(0x7f0000000700), 0x400) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000740)={r4, 0xf, 0xdf}, 0x8) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000780)=0xea, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000007c0)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffa}}, r4, 0x4, 0x5, 0x8}, &(0x7f0000000880)=0x8c) connect$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x3}, 0x8) unlink(&(0x7f0000000900)='./file0\x00') getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000940), &(0x7f0000000980)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000009c0)={r4, 0x5}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000a40)={r5, 0x5, 0xf, 0x5, 0x2}, &(0x7f0000000a80)=0x18) mkdir(&(0x7f0000000ac0)='./file0\x00', 0x80) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000b00), &(0x7f0000000b40)=0xb) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000c00)={{0x1c, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x0, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffbff}, 0xbb9, [0x8, 0x0, 0x1, 0xc51, 0x6, 0x76be9160, 0xc21, 0x4]}, 0x5c) __semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000c80)=""/105) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000d00)={'bbr\x00', 0x7}, 0x24) __semctl$IPC_RMID(r1, 0x0, 0x0) fchmodat(r2, &(0x7f0000000d40)='./file0\x00', 0x4) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff80004c51bb8) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964 stack backtrace: #0 0xffffffff8110ba7e at witness_debugger+0x8e #1 0xffffffff8110d100 at witness_warn+0x640 #2 0xffffffff817166a0 at trap_pfault+0x80 #3 0xffffffff8171560d at trap+0x44d #4 0xffffffff816de515 at calltrap+0x8 #5 0xffffffff81118318 at pipe_write+0x16d8 #6 0xffffffff8111279d at dofilewrite+0xfd #7 0xffffffff81112196 at kern_writev+0x66 #8 0xffffffff81112680 at sys_writev+0x50 #9 0xffffffff81717806 at amd64_syscall+0x436 #10 0xffffffff816dedfd at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x30 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff8156d60a stack pointer = 0x28:0xfffffe00212bd7a0 frame pointer = 0x28:0xfffffe00212bd7e0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 3308 (syz-executor.0) trap number = 12 panic: page fault cpuid = 0 time = 1154 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212bd400 vpanic() at vpanic+0x1e0/frame 0xfffffe00212bd460 panic() at panic+0x43/frame 0xfffffe00212bd4c0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe00212bd540 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe00212bd5b0 trap() at trap+0x44d/frame 0xfffffe00212bd6d0 calltrap() at calltrap+0x8/frame 0xfffffe00212bd6d0 --- trap 0xc, rip = 0xffffffff8156d60a, rsp = 0xfffffe00212bd7a0, rbp = 0xfffffe00212bd7e0 --- vm_page_unhold_pages() at vm_page_unhold_pages+0x5a/frame 0xfffffe00212bd7e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe00212bd8b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe00212bd910 kern_writev() at kern_writev+0x66/frame 0xfffffe00212bd950 sys_writev() at sys_writev+0x50/frame 0xfffffe00212bd980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212bdab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212bdab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 3308 tid 100910 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why