ix(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="ab7d560dc9644b1ec49c88a31fbf21c74f1cfccc4f024d5ce09109445d772bff23395124e0b3d27ba47bad11dee028a0bc2586455b36521e2c142ce56885498daf352e0522716f980ef7c293902e2d21685f28af14d791b2cacdcad65eeefc72858e91ffc52230c1d0a5832726fe55cd632d0b4dcc7d7a91de8ceb39bd79f04b74d940bd4f366d1a4b283c3e0353b099377dcadabacf9cc3dbcd62ea1f7e93b4dc82c174d22bde08b2b28b4345ce29c807a4e235ef5396099554bcbe668ddc8570ee7ea0bb20ca5e7b485a116cc746f5ec5aabf68efe603ef72203c205b596774d9a82aebec03e89", @ANYRES64, @ANYRESHEX=r2], 0x3) dup2(r3, r2) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f662ed9db0b00"], 0x10) 00:00:41 executing program 1: r0 = socket(0x10000000011, 0x48000000003, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x189}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x8a, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r3}, 0x84) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f00000001c0)={0x100000001, {{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x5}}, {{0x1c, 0x1, 0x7, @loopback, 0x81ee000000000000}}}, 0x108) write(r0, 0x0, 0x87) 00:00:41 executing program 0: r0 = open$dir(&(0x7f00000006c0)='./file1\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$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) mmap(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x4, 0x410, r3, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81478b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80800000000206, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x130}, 0x8) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:41 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:41 executing program 3: r0 = getpgrp(0x0) setpgid(r0, r0) setpgid(0x0, r0) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000040)={'accf_data\x00', "011b01feb16858bd22f0da47e7a4ca2418cab1424de6f1bb187d87da3c7937e2b5c463765cd9b6bc0fd92ed4b01802f4a9e4eaf4e1de563b3376be5ebc32ffff89e53293e8a4a3e22fec137e1c5d4e424fd74a00136fadd6205160084d6923c572b25aff3e0cb617a79f071650f4a6c294a70824fec43d2c99444c32c09523bd4f2ca7434acab6453730c27dd79e03076fe6a59012461802e54d179755683b809c7555dd2d90ec9b14c85fc36dd8f366726de4e46a2d995b4fbb46a70936ab57e5407cf6f09baa3ec3f5d633e78e6973e3486dd735461ea60488fc516da489b51dd710fa79f22def22affd5c99498bf6"}, 0x100) setpgid(0x0, 0x0) 00:00:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x20037, 0x0, 0x0) 00:00:41 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fstat(0xffffffffffffffff, &(0x7f00000000c0)) r0 = geteuid() setuid(r0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, 0x0) 00:00:41 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udplite(0x2, 0x2, 0x88) preadv(r0, 0x0, 0x0, 0xc700000000000000) 00:00:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000840000000800f9ffff0300000000000082000000070000eaea9521b28d5d9d1f881479eca44c0001"], 0x2c}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0xf, 0xffffffffffff2011, 0xbe}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0xfffffffffffffffc, 0x3, 0x19}, &(0x7f0000000240)=0x94) 00:00:41 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0xfff, r1}, 0xc) r2 = socket(0x2, 0x3, 0xfffffffffffff801) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140), 0x1000000000000112, 0x0}, 0xffffffffffffdffe) 00:00:41 executing program 3: socketpair(0x2, 0x10000001, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x9, 0x2000, 0x8, 0x6ee, 0x5, 0x10001, 0xffff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x7}, &(0x7f0000000180)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:41 executing program 2: syz_execute_func(&(0x7f0000000100)="c4e2adbb2438c401445ed1dfe964e3fbc4a1a1d0d3440fa9c4410d606800660f3825124377dcf00fc78ba9dfffff") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x550}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x98, 0x30, 0x0, 0x80000000, r1}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x4}, 0x8) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:41 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x2) socketpair(0x2, 0x10000001, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x8, 0x86}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000340)=0x1, 0x4) socketpair(0x1f, 0x30000005, 0x3, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={r2, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') rmdir(&(0x7f0000000200)='./file1\x00') 00:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000002) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x6) setsockopt$inet_udp(r0, 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$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:41 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff000001000000000000002f"], 0x11}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_tcp_int(r1, 0x6, 0x400, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:41 executing program 0: readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/28, 0x1c) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000080)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, &(0x7f00000000c0)) clock_settime(0xf, &(0x7f0000000040)={0xfdd4, 0xa23}) 00:00:41 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x20000000031, 0x0, 0x0) 00:00:41 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) listen(r0, 0x3) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ppoll(&(0x7f0000000040)=[{r1, 0x2047}], 0x1, 0x0, 0x0, 0x0) 00:00:41 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f00000000c0), 0x4) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x100000, 0x20) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x3, 0x5, 0x8001, 0x1, r2}) r3 = accept$unix(r0, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)) flock(r3, 0x9) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) 00:00:42 executing program 2: select(0xfecd, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8b8, 0x1, 0x7d}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, 0x8) 00:00:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x1, 0x4, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000240)={@local, @multicast2}, &(0x7f0000000280)=0xc) bind$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB], 0xa) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf589d3817a3d191c849c950dcc8db7fdeed25f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cf06b03404fff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913"}, 0x100) fcntl$getflags(r0, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:00:42 executing program 3: r0 = socket(0x6, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1}, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r2, 0xfffffffffffffe00}, 0x8) 00:00:42 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0x9, 0x1, 0x3, 0x10001, 0x611}, 0xc) ppoll(&(0x7f00000000c0)=[{r1, 0x41}], 0x1, 0x0, 0x0, 0x0) ftruncate(r1, 0x2) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0x6de}], 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000180)={0x5, 0x4}, 0x10) close(r1) freebsd11_fstat(r0, &(0x7f00000001c0)) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x8001}, 0x24) 00:00:42 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x20, 0x7, 0x0, 0x200, 0xd}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0xfffffffffffffff8, 0x66f6, 0x517b8f1a, 0x8001, 0x2}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r2, 0x0, 0x1100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xd, 0x3}, 0x8) 00:00:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) close(r2) 00:00:42 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000180), &(0x7f0000000140)=0x29c) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x16, @rand_addr}], 0x10}, 0x0) 00:00:42 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x30, "d280b53c6c9d25e4df76cf6eb9a75b3010751f52d3888d3ab86b9ecb3a838d101c7338312ec6a856b9d85c3bc2894b89"}, &(0x7f0000000080)=0x38) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x1c20, 0x1, 0xff, r2}, &(0x7f0000000100)=0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:42 executing program 3: clock_gettime(0xe, &(0x7f0000000040)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) bind(r0, &(0x7f0000000080)=@in={0x2, 0x1, @multicast1}, 0x10) 00:00:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x3, 0x6f96, 0x2, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:42 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) open(&(0x7f00000000c0)='./file0\x00', 0x10080, 0x8) sendfile(r0, r1, 0x0, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000001140)="7008940bfa2ebfcca5bb30f2d5b340e4cafb5ab491cad5ac52962a2d28497236f87a627cbc7c7b0112f64b0c146dc534b25ede4105b7ab174365b7f5d95807d680f9ddb60004fdbf79ea6355f142827f872bc33d5d0e4a76e45c872f7a0ca928233131a9cd4e1d4d60836bb018cdfd0518691b14d7fd3e2cdb0c9be274e0e59e70b0de71142a013d7579c3c852908a19b459289c9f6c8ae0cc60295544", 0x9d}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="19a1e1f573a931b97328d36ae5197687318e4958ecede861cdcb2893e57b02066b4adc834f13644af36b7ffeabbb60c29f0ea2c1fd6ccfe8db879dbe4a242c4048b158ad45192373421037c5177654a26b752b27022c2d430348d55a23a3704a2e122199d5edfc767255803c41c689", 0x6f}, {&(0x7f0000002280)="577d544d5a8da4b9e208a4112df938f82bc46f171774cf9ec8f3b7d856e8223d208cbcef9f2ed6b814cdb10be028b33152b5235b27e9da964c70241bd53b5032aa7574da505e22dd8f2b763a7894813dd0cb55469cfc0ac7388e8c226f1a560a51262774698c7e3fbd3e5ae37fc1913c73e302001b618c260516f99442ad3d9216fcfd648be344a90610c9a41bdf27ec625aa2a06f7bc23c0f96140e73745e2cf803f88596ea59ede231356847fc", 0xae}], 0x4, 0x0) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:00:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, 0x0, 0x0) 00:00:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x2d59b56a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:00:42 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) mmap(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) mmap(&(0x7f0000984000/0x2000)=nil, 0x2000, 0x4, 0x1410, r1, 0x0) 00:00:42 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x73d061c297586d20, 0x0) close(r0) 00:00:42 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0xbe, "e9f27a7f512274b8c6c1ef222c4ca13073cbe3c8ae6ba30f2c3e9ac48e06892824d9f6fe05b2c567d8c87e02835b43bd6f51b0a4ea36eac90035636e927152b074d3e4b8b0979de906931743e41794fbeb27e7c65de90e14096d5f7fd624eba5e35f666ac7292e4204bd3bd81d6ed3442cc06fef5a673e342394437d2f98a43aaf386eda6203570e3e9459ea057add8aa4b45f50dd644480c2c1aca3e034f47a69bdb0839183f0780786cbf5ab3089ab6fd1582c21e94633aeadb93bed01"}, &(0x7f0000000240)=0xc6) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x7, @empty, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 00:00:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f00000000c0), 0x5) r2 = getpid() r3 = accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000001c0)=0x81, 0x4) fcntl$setown(r0, 0x6, r2) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000140)) 00:00:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fsync(r1) fdatasync(r1) 00:00:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) mlockall(0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r2, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) getsockname$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000100)=0xffffffffffffff58) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x31, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x1, 0xa00000, 0x8, 0xff, 0x4, 0x3f, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0xffffffff, 0x2, 0x2de0, 0xfffffffffffffc00, 0x3}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x0, 0x0, 0x9, 0x2}, &(0x7f0000000140)=0x18) 00:00:42 executing program 2: mlockall(0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x80010, r0, 0x0) 00:00:42 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:44 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000f14000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000af4000/0x4000)=nil, 0x4000, 0x0) 00:00:44 executing program 1: getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000380), 0xffffffffffffffff) setresgid(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000580)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000005c0)={r0, 0x5e, "d5113f394b85bf5aabb204583d76520ee225629ec18e4f260e6c1aaf285eb6fd53b3b3c1804c1431dbcefd952ce0379c5c35e34195338e38b0a1ef5d9b638c18d63f37680e0ae36d50b3b73ad9b8d34e99df8413faad26785e98dc25a583"}, &(0x7f0000000640)=0x66) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$getown(r1, 0x5) fcntl$getown(r1, 0x5) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000080)="4a246074ba21468adcc64c5d37d6b17fd8b27cc0eef335e7e48dc5cfda5c2b27af00cc1ba843c69dadd0ed5f26b95fd8291a6003a5bc0d01571577b1f33af28c0cb2d12659baafe3ff884d03ef5cbf60a657c08c2e02bf6233c3514b94555f1c2225978867604a24f41544d1f46a3e1afa7a6a99550e4c66fc7820f2e8afd3e68e5a4319e6b23a06fbb757dbb48302369952656ce47a32a9849c40dcc8e1176c948652dcdd9d0144d5bf68846a5badef778bae5342dd98298b8141e622e8daeef1", 0xc1}, {&(0x7f0000000180)="d6b5d2fe4782ea17f63bf9ee5fbe92618801a0a3084763ed292ef19617dd7fb6fb43ef321747ddb10caad112f7cfbc5a6f4baa56dc535e1df0972209d6153ac69400d22f3de9c8", 0x47}, {&(0x7f0000000200)="65b3a99b661244ac77a9cb85798289353380c99809e941e05fb1a724c10bf8415d476784a482b9fb225b203d7361890d613711db169058aa672e3109d2ca8b07def56891bf7a530317fa345f744c84f62d5f0abd75e5", 0x56}], 0x3, &(0x7f00000002c0)=[@rights={0x18, 0xffff, 0x1, [r1]}], 0x18, 0x184}, 0x20000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:48 executing program 3: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/234, 0xea) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x30000000) getpeername(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='^,\x00', &(0x7f0000000280)='-!/!\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.*\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='.&\'[-\\-@\x00']) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48, 0x2) readlinkat(r2, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/66, 0x42) writev(r2, &(0x7f0000000740)=[{&(0x7f0000000540)="b8529de5b3ba9093a34c8907746e081b6b23952a9ae8dd9379598ec457fc17ed185c7969d3a5787634b679d2e2b01dfb1239831d1e26a88298bcd696", 0x3c}, {&(0x7f0000000580)="66c0eb3214f75631f1d00a8d303ec1627f53558be4371c894ead59d3468bb66540aa94b0cfeaf470561437adaa67947f08cc0c5ee919f8f8f1d7d16bad4a02bed90cc5eb0799aa03be02eaa4a1d0411ad561bfcaec09c58e0a2b13fd23c6e28292697afc796121b9b13cdc", 0x6b}, {&(0x7f0000000600)="fdd6187abc994b445ba4ac14147cbc19614fbf38d27abf9fdc43e487e86626d3269cf6a0f21df2215ce2857063b79ee32abe", 0x32}, {&(0x7f0000000640)="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", 0xfb}], 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x0, 0xfffffffffffffafc, 0x1f}, &(0x7f00000007c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000800)={r3, 0x25, "867e0b16f258d10c5e35d68695989979eb8dd047ae6617632e7e93d10d2d1b16887f184395"}, &(0x7f0000000840)=0x2d) rename(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') syz_extract_tcp_res(&(0x7f0000000900), 0x5, 0x3) readlinkat(r0, &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=""/18, 0x12) mkdirat(r2, &(0x7f00000009c0)='./file0\x00', 0x5) renameat(r0, &(0x7f0000000a00)='./file0\x00', r2, &(0x7f0000000a40)='./file2\x00') open$dir(&(0x7f0000000a80)='./file3\x00', 0x841, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000ac0)={0x3, 0x8000}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000b00)=0x7f, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000b40)={0x9, {{0x1c, 0x3, 0x8, @empty, 0x690}}}, 0x88) bind$inet6(r0, &(0x7f0000000c00)={0x1c, 0x1, 0x0, @empty, 0xff}, 0x1c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000c40)={r4, 0x2}, 0x8) truncate(&(0x7f0000000c80)='./file2\x00', 0x0) sendto$unix(r0, &(0x7f0000000cc0)="ffa16d15860280431f68203b3ba4fc41a242986c66b190a4871dd5b3ca7a1f81df1260f6e3a4060a80209fefb4929e7fcd276242010c599c29b12bb55ff93d9b327b405090690ed8478c6f14733d58e95b65930ee4bf863a85d99debbed25b06f824407d982e1bc257ad7f9a8e307190e26e47ef09a4c99d5e5a0e583d484fd6ffd60d6ed32ab58efde64ce97542f9c59db632e0ddffd103a3bef414710bcefbb513b846ba6ba6787bc617f7e3170393ac275ee88e", 0xb5, 0x20000, &(0x7f0000000d80)=@abs={0x0, 0x0, 0x3}, 0x8) getpid() r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r5, &(0x7f0000002fc0)={&(0x7f0000000dc0)=@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)="91c953ca6d672bf2a733ea6123ba102c2337a32c6f58de5d228d8c9f849a66493e4d9a34e5e401666b3994982c5e984b6d6e2d210b94756ae446c15dbc136e15af5d8dd250c246ea158657066d4f9e53c99a3974102f22458d30e535320eededc5804700cda4c2af277aaf3f542544f64c3af524a504479589e41169c240a3b23308af086e3d31a4223d9e7d2b013dd3ae57032ea579cdbefba4a6749564db7c32487c70f8ac", 0xa6}], 0x2, &(0x7f0000001f00)=[{0x1010, 0x0, 0x3, "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{0x88, 0x1, 0x9, "80966e736243c60c03c3f1306b6fc8ea292d4e05ebd6fbe0fc7a85b634118c4162f79982e94579fdf73db937fce47ce6f08966be25465d60151c5bc173d55da9bdb19aac01c12279d5ce32aa151bf708a7f1768d815ad54f1b1e30d81058634a655c047fdf88f78761eed948ed3cd7b89a3275aa9ff1"}, {0x20, 0x29, 0x6, "eb3b88900cb62e4045e1d7"}], 0x10b8}, 0x9) fdatasync(r2) accept(r5, 0x0, &(0x7f0000003000)) truncate(&(0x7f0000003040)='./file0\x00', 0x6) 00:00:48 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c650000106da7173a387aab3f4ab8623cb8a4c13cf3cd65286319337c4c53ece12f205da2ef8fea5fbab1bea7e01d65dbf3c450b040599de81a485d022870c23999311b00ff445b80e2c7dd66bbc9b7e2ee95b4c29f57bcb0051ac09ae5e75041d9c51f429d3ff11a66cdc230df8fb66394df003de00961b74abcfc106c9e39d23668fa79c4d9e7ce9cdc8f129038937bad1911e0d44be84850fb4f010067ce636f353f8af635c62436d63a96c7a1a53daffe17c493a067baa4d1dccd2792c91743f5308731f4da2a2b"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:48 executing program 1: mprotect(&(0x7f0000342000/0x1000)=nil, 0x1000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) 00:00:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r2, r3, 0x0, 0x0) close(r4) truncate(&(0x7f0000000140)='./file0\x00', 0x1d) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1202, &(0x7f0000000000), 0xfe6a) 00:00:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:00:48 executing program 2: setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000080), 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = getpgid(0x0) getresuid(&(0x7f00000012c0), &(0x7f0000001300)=0x0, &(0x7f0000001340)=0x0) freebsd11_stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000001540)=ANY=[@ANYBLOB="00002e2f66696c653000284e833e815ab6219a8e824bcd7426c26ab852d0ab4c4944f13133260ca9fe0785e66e946996c7d4015d63388fccd44894d1c5303502dc96faa820f6522a6929d6e56624f4f59adb583dc4f2adbadacd12baa4c43d744fa74b318fb8bd9b0cc5ee61b8c61e5687d3119f053669748922cce5e43f59ea5f7c678bea4c8827dad3ca0fe38640cd3ef93bccb2294602ef4231a4a03a0885cb0fa5f107f4edb68e887cf49ce1f47346edda6a5fe94f78232b70532659b17af5ada9bc17b5ff0e8ce66e5940123970110c366500000000000000000000bac5ce0cc36a000000000000"], 0xa, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="2c030a9e2694f608248b8e936e821f9bf42310d854ec1b8dcdb2103e080f252a4b0c10184e9c854dbab8876ead9236202db911fb9dfc0491ef31d0d7ae6f9f727ca4bd87e7f9b6a40e3ee2078b017caf7df2aed84a0b80a3c9426f7f5a53eb6c840297e385e83777ac12ca485cc630c6daee32ae83c67b0aa74eede73eb602d0d81ab2fbe63eafc8b083f7708ba58fd8c477ceb4cf3e8b7ccfc92f3f4a9d8508a458df04", 0xa4}], 0x2, &(0x7f0000001440)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}], 0x20, 0x1}, 0x4) r6 = msgget$private(0x0, 0x44d) msgctl$IPC_SET(r6, 0x1, &(0x7f00000014c0)={{0xfffffffffffff001, r3, r5, r4, r5, 0x5, 0x9}, 0x6f5, 0x36, 0x8, 0x0, 0x5, 0x1, r1, r1}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:48 executing program 2: ppoll(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x108100, 0x60) r1 = socket$inet6(0x1c, 0x48b34b97cabed8a5, 0x0) r2 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) r3 = socket$inet(0x2, 0x10000007, 0x7) r4 = msgget$private(0x0, 0x200) msgsnd(r4, &(0x7f0000000140)={0x1, "a641ed1c60428dceb04d924ff1513669c77241020a79bef701e22cbb4feac0212d7fd9ee7693e7897f025a08a6544b147144da8ce6e24d5932473d9cb271bb3b6721a00c1e20e30eea37f43a54a46e16ec4e3ac7d943f1b8360c2ee1431b1e74f5df775e"}, 0x6c, 0x800) r5 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r1, 0x20}, {r2, 0x4}, {r3}, {r5, 0x24}, {r6, 0x104}], 0x6, &(0x7f0000000080)={0x1f, 0x9}, &(0x7f0000000100)={0x80}, 0x8) 00:00:48 executing program 2: munmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="7060e359b18d19df6f752aa8f06ed517d8c30e53b982b0237b43ccba9213ee3620f183c9328284485136946d12b9d924", 0x30) munmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 00:00:48 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) read(r0, &(0x7f0000000240)=""/73, 0xfffffdfc) lseek(r1, 0x0, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x100) 00:00:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xa8, "f05acc9125244a23891707b285059e69af7fa6f402d18cf78e9680e061269733f5849c9417858a187234d54288e9cca9732eb920fcdcd88c789bc51fa10bf635f2b1e63c74fa3c8149414520b0907a65ea19a7ad4e1608af323e71a128fb2fd94726b3a9c7e7f1eaf3f17078c2784edf3bc915943cb61c759559768c4e7326fdffc7dbb1b2665c7bfe891d6b3b3359ffbfe50e88a158cf5bee7b4c3368bfce7de1e5835119de918e"}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff7fff}}, r3, 0x401, 0x0, 0xbe}, &(0x7f0000000240)=0x8c) r4 = dup2(r0, r1) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00002e2f66692565b547a086c0e1c0e9689995ca4e7d49bfe3df30005f7cece81790cc9ddf186f935ebcd3783d786f2507342c1bdfef6de80faa909f8b663bac74668be9700bcea231b31ce8da336af70c0be9d6d454e2179f19ffb189b7d12a5c61420595d205db0d440563e6ac3ad651519e"], 0xa) 00:00:48 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x480, 0x0) ftruncate(r0, 0x81) r1 = shmget$private(0x0, 0x1000, 0x220, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000500)=""/159) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400000400010000000000000000000000000000"], &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast2}}, r2, 0x4, 0x6, 0xfa7, 0x92}, &(0x7f00000002c0)=0xa0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') truncate(&(0x7f00000001c0)='./file0\x00', 0x9) 00:00:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x2, 0x7) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000003c0)={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xbfa}, {0x1c, 0x2, 0xc5, @empty, 0x2}, 0x5, [0x8001, 0x1, 0x0, 0x8001, 0x3, 0x8000, 0x2, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000004c0)={{0x1c, 0x3, 0xffffffffffff7da4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2337}, 0x10000, [0xa40, 0x7, 0x0, 0x8001, 0x4, 0x9, 0x1f, 0x6]}, 0x5c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xc6b8, 0x80000000, 0x5}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x9264, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x9, 0x4, 0x4, 0xfffffffffffffffc, 0x238c, 0xaa7e}, &(0x7f0000000000)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x200000001) getsockopt$inet6_buf(r0, 0x29, 0x6b, &(0x7f0000000540)=""/249, &(0x7f0000000380)=0xf9) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0xc1e, @loopback, 0x3f}}, r2}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000440)={0x1000}, 0x1) 00:00:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1, 0x6}, 0x8) 00:00:49 executing program 0: munmap(&(0x7f0000c8e000/0x1000)=nil, 0x1000) mlock(&(0x7f0000d28000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x4000)=nil, 0x4000, 0x1) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:49 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x9256, 0x4) sendto(r0, 0x0, 0x0, 0xc, &(0x7f00000000c0)=@in, 0x10) 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000002c0)='./file0\x00', 0x19) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x3ff, 0x4) fcntl$dupfd(r0, 0x0, r0) lseek(r0, 0x0, 0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000240)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x30000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x2}, 0x90) geteuid() 00:00:49 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) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x54df}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)}, &(0x7f0000000180)=0x10) 00:00:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000580), 0x0) 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) r1 = socket$inet(0x2, 0x20000000, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x5, 0x4) r2 = dup(r0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000000)="cc", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) 00:00:49 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x1100) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xb5f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r2, 0x9}, 0x8) 00:00:49 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28010000ffff000001e9d3f2dba2754ddd6499f83f282827c0ae1e3eab01fd7f99b9e6906268f8f9fbb47ee7787149baeff69ca593787d061b3aee5c9ca4cf"], 0x9}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000180)=0x10) 00:00:49 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:49 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x106a, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ppoll(0x0, 0x0, &(0x7f0000000380), 0x0, 0x0) socketpair(0x1c, 0x4, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x80000000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0x0, 0x0, 0xee}, &(0x7f0000000340)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0xb23a9d3d753a5a28, &(0x7f0000000000)={0xfff, {{0x1c, 0x3, 0x800, @empty, 0x800}}, {{0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x81}}}, 0xfffffd98) 00:00:49 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f6669200000000000000030003bde224bb8f23166e047e39532e1afba359c945c5fb056db74c2c244b6e0e55c0cab2b01b8103fe9d03bbc31c40e8eaafe190de141cc5a5ad61a311c5959c24974e525665d8a0055e4388a8e9651d311c2a212911c8c3656ba064f87805cd49b27c016f09dae1d500f589f6f70b00255cd7593722a6159946f842553351427c556039bf79bc3867dbbc4c7b2e3c2abe470a5a440da6b783e84f0f73e38c0793e19b816ba93bc46"], 0x1) 00:00:49 executing program 2: sigaltstack(&(0x7f0000000000/0xe000)=nil, 0x0) 00:00:49 executing program 1: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00') munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x3, 0x3, 0xfffffffffffffffa}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000002c0)=r1, 0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1}, 0x84) mkdir(&(0x7f00000000c0)='./file0\x00', 0x62) r2 = accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000180), 0x8) munmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000440)="ee9bb53cf1162a9b6a9f9978ce2071ed91545bfedcc291cb9e746002b74472cf66e0e6ce8df7ff993206d3694b90d90db2beade72ac9f2b199247d9260994d8b76328fc7b079f0fb16c728", 0x4b) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) r4 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x2000) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r1, 0x3fffc0000000, 0x5, [0x5, 0xfff, 0xff, 0x1, 0x7fffffff]}, 0x12) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x50a62ecb67dfffa7, 0x84) getgid() getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9f00, &(0x7f0000000280)={r1, 0x0}, &(0x7f00000001c0)=0xf) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = geteuid() listen(r2, 0x1) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000002c0)) setreuid(r3, r4) 00:00:49 executing program 3: getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x3e, "157b3db9563c7bdda07d7f50ab9a1ab1a09b9b93a8c990a605ee7364d86b1688b9789ab48d2e4c5f44c3c1f6b18b6e6d8bbee38127c52036a8f953dae149"}, &(0x7f00000000c0)=0x46) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r0, 0xb}, 0x0) 00:00:49 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fsync(r0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) socketpair(0x2, 0x30000003, 0x10001, &(0x7f0000000040)) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x10) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000001100)=""/4096) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x10050) r2 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000002100), &(0x7f0000002140)=0x10) accept$unix(r2, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) 00:00:49 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110802, 0xfffffffffffffffc) r1 = dup(r0) mkdirat(r0, &(0x7f00000003c0)='./file0\x00', 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x2, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r2, 0x8}, 0x8) fdatasync(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000340)=0x10) poll(&(0x7f0000000080)=[{r1, 0x1}, {r1, 0x20}, {r0}, {r1, 0x40}, {r0, 0x1}, {r0, 0x2c}], 0x6, 0x200) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x28) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:50 executing program 1: setrlimit(0x0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x2, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x7, 0x6}) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:00:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_udplite(0x2, 0x2, 0x88) munlockall() pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mkdir(0x0, 0x0) 00:00:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="1c005e2005000000fe8000000000000000020000000000bbdf00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000000040000000800000040000000ffffff7f"], &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x2, 0x3, 0x501, 0x400}, &(0x7f00000002c0)=0x18) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r2, 0xe63}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1200, &(0x7f0000000200)={r3, 0x0}, &(0x7f0000000240)=0x10) r5 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000040)={r4, 0x0, 0x1}, 0x0) 00:00:50 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c2, 0x0) write(r0, &(0x7f00000003c0)="02a1c8545560577e8e6ad4fef5e5a94558d736d589ab8d5ca01d8e0c035f139c6df5c0e7a513cda3b62cc9ec765f5e37b7b1451c5e20c69dff440388f55a16a300000c4f4c47fb0f92f05013b13748000000000000fc3d1579cb7a25f130a0c2e7b5539cd516d142305e993c7aff01000000000000bab44904041a439e4d2e5390543385772e92363b37760c508681986587861657eee9e22560a98dfba1da56e980ab1cfd96bc961abd7ebf09", 0xad) fchdir(r0) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) 00:00:50 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000e000000200000000100000be1b90283a9f0000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000102a0e7c01debc6d69d9760ca6de38aa1668d457e42af9a685590b9ea3a5a0ab76f9cb00f2bc84f0ca8d0eb799ed91555162cb029dfb8bcdda09232fbd8d9387c1585d21369fa12b9650b61ffd4bd3d18ef944d5912ac36de54d4aa5b490d3b6ef", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) freebsd11_getdents(r0, &(0x7f0000000080)=""/1, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x1f000000) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x5) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) sendfile(r1, r3, 0x0, 0x8001) 00:00:50 executing program 1: execve(0x0, &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='/-^(#^^\x00', &(0x7f0000000180)='%-.$\x00', &(0x7f00000001c0)='()]\x00', &(0x7f0000000200)='\',\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='{[}\x00']) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000400)=""/250, 0xfa, 0x2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:50 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x200000000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) flock(r1, 0x13) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) fstat(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000500)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000540)="d0d5929b516ad57ffbafbeffeb4ae2550ed61e4c25ff17e7f3e40f9df94ce49e6d13f264f636651815e7cdfc1494cd8fb70d9d62a4f5fdd8523fce49a231effe8f2477bba1220013498410a94eb43347078b6de2091f58bfe4395aa4aefb5c182501e5ce8ab456820ec9de13eed3d9f46c5891c42dd93ca52bd43761ce8c1b06f0d137cf665fd435b4fe41386645ae9ace3bd44bcfd33919de0f5e68358435dc556dece693086873ebb206e120bf1bc807d96bb5f275a0aba717a280", 0xbc}, {&(0x7f0000000600)="b3483edfa27936965e476d2e88ff1ecf94e5db79d53cf72da1b9b85eaacf9557749a1bfe07bf354174f3903d4b36ec11a48553013615dd5c930024be485218997d75e27c0f07fc83e900c166b3766b76bb93874f56863fff39880ff340770c3dc0a7a566e67f5f1f7636ba3f5b6005791f9f73588b0ae892f41855e25ef7aa98b8c78902f877eb667d44a9c25d5b76b1fc4762b90da3f9c9bf5696c267081bdaec7ece141e612ce93ede104dcd1e0850c6a15453a1d17d59fea4d316ef96d6a62c205050ad01d50a33d1a48c4ff90c12fe59b5a79dc215109adb16", 0xdb}, {&(0x7f0000000700)="0e5b1011fb80b7220b61b2fbf187b318bb037b29f349133c6d288e38509eacd662a19e9b9a62a676e2a6d645e4ce5a6b23f9fe8c8e1773dfab3f45dbaf55b8b2d65ea2d91f97cdc43cc090ebdfe95fa7d7", 0x51}, {&(0x7f0000000780)}], 0x4, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r8, r6, r7}, @rights={0x20, 0xffff, 0x1, [r3, r4, r5]}, @rights={0x28, 0xffff, 0x1, [r4, r3, r2, r4, r3, r2]}, @rights={0x18, 0xffff, 0x1, [r1, r2]}, @rights={0x28, 0xffff, 0x1, [r1, r4, r3, r4, r4]}], 0xa8, 0xd}, 0x80) getgroups(0x2, &(0x7f0000000080)=[0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000180), 0xffffffffffffffff) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000004c0)=[r7, r9, r10, r11, r12]) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:50 executing program 2: r0 = semget(0x0, 0x3, 0x400) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000140)=""/146) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1200, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:50 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r0, r2) fcntl$lock(r2, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010005}) 00:00:50 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000a80)='./file0\x00', 0x0, 0x20000040000) flock(r1, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) r3 = fcntl$getown(r1, 0x5) freebsd11_fstat(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() dup2(r0, r2) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000780)=[{&(0x7f0000000240)="9148f440b3b4565a7092779bab8a0b94eccdfbf6700eb8bb61fdb2beba070cc1df2aee2ef3bc83f80b961d9f49f63f545a3a08c711761a39b0b110b2a44166b1dc0e749dfa3950", 0x47}, {&(0x7f00000002c0)="449b966e347d1a827b160b53ef9f494745ad5382b07c48476d9bb78d0ef0952510ff834c45dff4f301950ee6c4e21d0d4a4bc133c3b9ebec18b9ace6ab71072a469e3e6fa667a507f242e53fd958c050f55100dc9a0f594e263986e1", 0x5c}, {&(0x7f0000000340)="2135092ed32dd6a50aeef11331ffde2d5a759a83a4a3495b53255f015f440909a63716578b2fd4d569fd46b61df7aba39f17", 0x32}, {&(0x7f0000000380)="45dcfeedae459ce1ca4da12fbf15b7533f9d94fbe0502aab2b157312c1d59781e44f61a14d155b3d32b6ab8bd598eec28b91f0df3aee5663ef1a4762b02fd70245a1dfc0caf8870d62135905c912a3e3dbe971a64473d12dd35e683addd0949a0cc664e589217127725128aa21dc782a2d80664d9b", 0x75}, {&(0x7f0000000400)="8a57be17ce570acf157005ded6bf79055d2d36770bfa20b1eb4b4b2576eac6bca9556c26cc7e48cfeba1a4019283f7ef768bcbfe867041d7696a39d874663a60a08e347e8a02", 0x46}, {&(0x7f0000000480)="a38a802a2332716e4ae2e46a9ce4981f72e8ef08e3e207eabac89f351049314b4d43e2d0a0416bc9c280ed78aee8d7a27c6f55d238652d10fbff90fea74f088f1a479ae79de11b16baa50380be8904f8690bb2eb79274cf6be748079704438322e1c8d86e20891152e2d89440aef0f1f799a1d6ea445d82db2500ec51840bab2b604e8724d8247311dffe30d1fe6b7f0eebf054855281d1435aa598771cdd1683feb64f4b79f5c6dd62e1ee3c886040ff6b1a9c943b3e0567bb841fc72052471bfc95b", 0xc3}, {&(0x7f0000000580)="cfa0faea35b27ae21664013d01d546ce31c0be2be935c6012d72ca763a5469a74ab4b5eb8ac61674872345dcadc9a3f91128273ddcb12bb1a7894579ad756f9f8b4687eb791a21715fc3dd26069735762210b8922792be1e941468b9558abf70f0f780e0d99fb95d8f103f404577de87054de7d0cb383ae2ab918d68870f7e1e109e1825462e3c17f66f342139dcccdcba74d60b9b55819a241351b731eb715b5c3329e0a98aa744710ed7390a7e9914086f4389a224c8ae92597acdbf7d6f0389e1375887251da36f8e881f022e286b7af3d5bd16e06e94", 0xd8}, {&(0x7f0000000680)="dc6e4ae536f36ab564696f3ec40d6efc3acbb41e62ca71e0e8f0f37a496b547198febf2581e69702078edaeb3490b5619e0449e4b3c8e9e85d9a658a7d28b743c208f95c54304419c3f5fbd8a9dd17e471baad25977aa81cefc85b5bb0804e882b65ce3bcb6c6350d15eb92955df28ef9214d2eeb52ae2049ebad124f087cfc9bcfcc5103ad350472f9e21b36f09e0608d3040517c194564a6ac57e7894831b540d2c86ecefd9119e5563b79124b16ca66ddee49dfbf9fd396af495982da99fab54c5d0f3e4b0557bb75383a19ba96fc41c015ce784516fcc916bad3d88fbe52ba0aabbf04ddcaf03001510ca051", 0xee}], 0x8, &(0x7f00000009c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}], 0x40, 0x1}, 0x4) flock(r2, 0x1) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) sendmsg(r9, &(0x7f0000000940)={&(0x7f0000001080)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000001000)="746e01a30bd380bc3e42276d158689ac038fff05d1ba751be107eacca82bf7a4b483235e6ca550d9945c94c15d6f8b8f90ebb96da20d5d64e2e0d0e4fa7c17306e75daaea0acba40abe8f02ea56d33a21d68cfec22f0a45a907f4824e18aec78b56899428ee44a", 0x67}], 0x1, &(0x7f0000000980)=ANY=[@ANYRES64=r2], 0x8}, 0x80) poll(&(0x7f0000000a40)=[{r2, 0x40}, {r1, 0x8}, {r2, 0x4}, {r9, 0x8}], 0x4, 0x80000000) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:50 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = msgget$private(0x0, 0x381) r3 = geteuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup(r1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x281, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x40, @loopback, 0x2}}, r6}, &(0x7f0000000480)=0x84) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0x8, 0x1000, 0x2000, 0x8001, 0x5, 0x5, 0x53b7, 0x7, r6}, &(0x7f0000000500)=0x20) r9 = getpgid(0x0) r10 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x0, r3, r4, r7, r8, 0x100, 0x6}, 0xc1, 0x8, 0x8, 0x0, 0x5, 0xffffffff00000000, r9, r10}) sendfile(r0, r1, 0x0, 0x100000001) 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x7fff}}, r1, 0x6, 0x4, 0x100, 0x7f, 0xffffffff, 0x28}, 0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7}, 0x14) 00:00:50 executing program 1: munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) truncate(&(0x7f0000000000)='./file0\x00', 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f00009ee000/0x600000)=nil, 0x600000, 0x4) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) 00:00:50 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000001340), &(0x7f0000000000)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0x8d, "6c0799125c48b1325780e999010ba9ca062337e7519fb361edbf25cee282a9b9d2523e564a280dd2aa94f55901d4a1dbb898335968fb68ad6c127a95da03a24b8a806c1fce3e8ea8a711017f49858c0df4f3955c123cb601e057b5b3d2cb1ad403e483a277390e1dfe80f792887323c2988edda198a3e940a3eb2cc4f12c63332d3307e51c8bdc6c9a322e77f6"}, &(0x7f0000000200)=0x95) 00:00:51 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') setuid(0xee01) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x5, 0x8c) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:51 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100)={0x8}, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x198) dup2(r3, r2) open(&(0x7f0000000140)='./file0\x00', 0x408, 0x100) dup2(r3, r2) 00:00:51 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x100000001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r1, 0x0, 0x3, [0xfffffffffffffffd, 0xfffffffffffffff9, 0x9]}, &(0x7f0000000380)=0xe) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0xcf22}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={r3, 0x6, 0x1, 0x2, 0xff, 0x200}, 0x14) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1ff, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x6a79, 0x3910, 0x9, 0x2, 0x6, 0x3, 0x0, r4}, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) r8 = getgid() fchown(r5, r7, r8) msgget$private(0x0, 0x54) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0x1}}, r1}, 0x8c) ppoll(&(0x7f00000000c0)=[{r5, 0x41}], 0x1, 0x0, 0x0, 0x0) writev(r5, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0x6de}], 0x1) ppoll(&(0x7f0000000080), 0x120, 0x0, 0x0, 0x0) close(r6) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xb, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) r1 = semget(0x0, 0x3, 0x40) semop(r1, &(0x7f0000000080)=[{0x2, 0xcd, 0x1000}, {0x4, 0x9, 0x1000}, {0x2, 0x7, 0x1000}, {0x0, 0x9, 0x1000}, {0x2, 0x6b43, 0x800}, {0x0, 0xd532}], 0x6) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) semget$private(0x0, 0x2, 0x112) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x10000000) shutdown(r0, 0xb0e0cb8d836da6c1) r1 = socket(0x12, 0x1, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={r2, 0xf6, "16a9e9bc3727fdc96cb4d697b1ccaee2ef435670f1bf6e66702295cf90071006e33d7ff110d77359ca951d9b704f1ba3c183f837c3bc16590679093bcd4a430e0a4609c77f4be88f65aa6ca457b955c13b88a790101450666bd01d9ada17d4b9bf926a6d918e9b9287eceb0b812e986874f50283b42a0eeff92f9784bbbc6f0f72c28ddad50b68ebba530627bbb1aa4d04e11cc00842966a99b3a3968ddcde8364794d7398be41c9a02832109b04b0de1937c934936207dece3f398f141be77168577d0ff7c2353f3e614c6e399c0afa29bf3c25dd284246927ae15372026c42dba3492e80c168f2a6774d035e8846b771104d97302b"}, &(0x7f0000000180)=0xfe) shutdown(r1, 0x1) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x900, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x200, 0x10}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66ff6c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2, 0x1}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) close(r0) 00:00:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getgroups(0x1, &(0x7f0000000000)=[0x0]) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getgroups(0x2, &(0x7f0000000100)=[r2, r3]) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:51 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0xa, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3, 0x0) 00:00:52 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$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x16, &(0x7f0000000040)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x9, 0x4) 00:00:52 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x5) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) 00:00:52 executing program 3: setresuid(0x0, 0xee01, 0x0) socketpair(0x10, 0x10000000, 0x101, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r2, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000400)={r2, &(0x7f00000003c0)=[@in]}, &(0x7f0000000440)=0x10) socket$inet(0x2, 0x4, 0x1) r3 = geteuid() setresuid(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000140)={r5, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x0, @loopback, 0x3}, @in6={0x1c, 0x0, 0x558, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x0, @loopback, 0x8000}, @in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000180)=0x10) setresuid(0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x7b, &(0x7f00000002c0)=""/146, &(0x7f0000000380)=0x92) 00:00:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0xd) freebsd11_lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r3 = getgid() pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) faccessat(r4, &(0x7f0000000700)='./file0/file0\x00', 0xe0, 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000540)={0x0, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000580)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c004e2000040000000000008000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5], 0x84) getgroups(0x6, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r7 = getegid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() getgroups(0x6, &(0x7f0000000440)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getgroups(0x5, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x9, &(0x7f00000004c0)=[r1, r2, r3, r6, r7, r8, r9, r10, r11]) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="df020000009db81fd132140005ca56ac06a11b651a399cde98f28ba512ab92e436de425f55cc69c5a247bee6fa28a51335ace440632c5e392861b4cc66b1729136098b91d0ebed008be28c2552303727412e69364e3e714cde1a3ee418435de135625c46ff35a3473a0644bc9757a84987ad04f58ef812ff6b2b82eb2a"], 0x10) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r12) 00:00:52 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0xfffffffffffffffc, 0x822c, 0x800}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r2 = socket(0x1c, 0x3, 0x9) getsockopt$inet_mreqsrc(r2, 0x0, 0x4000049, &(0x7f00000001c0)={@rand_addr, @loopback, @multicast1}, &(0x7f0000000200)=0xc) 00:00:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f00000005c0)=0x3) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:52 executing program 0: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="a9000000553823b53eff3b757dd0b093512091940a6e07fa6226dc775e47da606589e6587638cc3fa8f985839f77601f93e34ebc0adcd339cb597282285e658e7202af519027fd61d9e757dedda380123e4c261dcd1753e14ca29b529251798bd0ede63a4f24075cf6efd5b6c6316752ac36372743ebed3900023509058d43389fc27181b96e6c642e5cc86987fd99c76f3c09233a8ee8298040f1a1aa8938fb73050e86dab9dc4f6520c59ade"], &(0x7f0000000300)=0xb1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r1, 0x0, 0x8, 0x4, 0x4, 0x400}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x6000, 0xfffffffffffffffc, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x4}, &(0x7f00000000c0)=0xfffffffffffffed0) socket$inet(0x2, 0x10000000, 0x34000000000) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x1c) getpeername$inet6(r4, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) 00:00:52 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x155, &(0x7f0000ffa000/0x4000)=nil) r1 = socket(0x1f, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x80000001, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0xca}, &(0x7f00000001c0)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0)=0x81d, 0x4) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/179) 00:00:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xd, 0x10, 0x2, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) 00:00:52 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) listen(r0, 0x0) clock_settime(0xe, &(0x7f0000000040)={0x3ff, 0x80000000}) 00:00:52 executing program 0: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmdt(r0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) r3 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x40, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000001400), &(0x7f0000001440)=0x1c) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) r8 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000014c0), 0x20000000) r9 = socket$inet6_udp(0x1c, 0x2, 0x0) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001500)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001540)=0x10) r11 = open(&(0x7f0000001580)='./file0\x00', 0x4, 0x140) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = socket$inet_udplite(0x2, 0x2, 0x88) r14 = socket$inet6_udplite(0x1c, 0x2, 0x88) r15 = socket$inet6_sctp(0x1c, 0x5, 0x84) r16 = socket$inet6_udplite(0x1c, 0x2, 0x88) r17 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r18 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r19 = accept4$inet(0xffffffffffffff9c, &(0x7f00000015c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001600)=0x10, 0x10000000) r20 = socket$inet6(0x1c, 0x10000000, 0x0) r21 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r22 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r23 = socket$inet6_tcp(0x1c, 0x1, 0x0) r24 = socket$inet_icmp(0x2, 0x2, 0x1) r25 = socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001640)={0xffffffffffffffff}) r27 = getpid() r28 = getuid() getresgid(&(0x7f0000001680), &(0x7f00000016c0)=0x0, &(0x7f0000001700)) r30 = getpid() getresuid(&(0x7f0000001740)=0x0, &(0x7f0000001780), &(0x7f00000017c0)) getgroups(0x1, &(0x7f0000001800)=[0x0]) r33 = socket$inet(0x2, 0x1, 0x7fff) r34 = socket$inet_icmp(0x2, 0x2, 0x1) r35 = dup(0xffffffffffffff9c) r36 = socket$inet6_tcp(0x1c, 0x1, 0x0) r37 = accept$unix(0xffffffffffffff9c, &(0x7f0000001840)=@file={0x0, ""/4096}, &(0x7f0000002880)=0x1002) r38 = fcntl$getown(0xffffffffffffff9c, 0x5) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpid() freebsd11_fstat(r22, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002a80)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000002c40)={&(0x7f0000001140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001380)=[{&(0x7f0000001180)="be21bc0d0106e73c0a3c479ba7275dacd7ad10d5ed9f7748a52d827e3531a3d392a3b0937ff1e1f83e58be92b795c0eee320d9a57923af39068d2a7c452b", 0x3e}, {&(0x7f00000011c0)="703013b670f4e435f66112cb028d5140e34522d75dcebc5f54ba60cb4579e9263738e073be777e0b686f6533cc8cd2269058df8e51318186380b97f7b7fd2ec486598c19d8932cc51144c96dd1b35cb7694e54a841ca49862dc736008f8417f0df5d5cee286fd962270529540e50130c557e8c338ddd9ae4b9469a201c04b181de9fbed75c8631ce3dbe2353e89349f65f8bbd5df6e782f7a914", 0x9a}, {&(0x7f0000001280)="12cad1d92cf0482af94df3f5955341d6a471a77af46b53ea3b1d87dc06ec8ff5b00b800b05a084322402aa643b2e4efc93c4842ff6eebd9f469dfdc4e69dd3cbdc9bac12238da59d32c86837c28ded3d2c05f96f1a0fda5952478225b135ca84d469e868a3791dda43431d54493458186573450cf359711cff66e6e548f139c864673898c123c658700c08867287781e27c58bc289ca31ec4a486bf1a3be893b2983c1fb461e10f5a4ddb7be604e83e5f0fe30f98f5e1a5d1033ee3793fe37da35e2b87fd3d551410939866e5102c5e9b90457e18008e52624e3de71aedfe330", 0xe0}], 0x3, &(0x7f0000002ac0)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYBLOB="a30a0000"], 0x160}, 0x9) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r44 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet6_int(r44, 0x29, 0x35, &(0x7f0000000080)=0x1f, 0x4) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0xb787de7473bd3dbe) 00:00:52 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x34, "c4bd68af1cb4606316ffdac4fe6e0f9d6a3bd64408f68758de84663678d11116ca94d906005a9fb739fdc79799c3e28734072892"}, &(0x7f0000000040)=0x3c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x100000001}, 0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x3) 00:00:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1) 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) 00:00:52 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getegid() setsockopt(r0, 0x10000, 0x7f, &(0x7f0000000000)="7e7015a91975", 0x6) getuid() getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0x1c, 0x5, 0x6) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xb6, "23228ed57e827f2857682f147a05ac2499f9dbb107d613c6aaa63581e1dbca021ba296f92d1dd8d2d539f614d1f2fb9d96988ddaa652348dcf2216d0a52b66e33e444b3d2faa5ac79e02b697e020248e1d90bcfd9135038e9bab8f1397b0b2e72ebf055bce56bfb4d2ec027760de8af9a8af1eff264398a9e1a7e440b9f8d63adc0d6fd5a6027fb33a13588f8e26ae4088b8065a96d710c21bc3e354e3b555b63faa969f491d96ee4af571775a55ff1268a2286d5bcb"}, &(0x7f0000000140)=0xbe) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0xff}, &(0x7f00000001c0)=0x8) 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0xb94b9180829892b5}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) 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$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, r2}, 0xc) r3 = socket(0x1f, 0x20000007, 0x3f) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000)=0x40, 0x4) 00:00:52 executing program 0: syz_execute_func(&(0x7f00000000c0)="e2ad47ee445ed1dfe964e3fbc43ef3410f53e80d606891660d3825f70018a52424c78ba9dfffff") r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @multicast1}, 0x10) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:00:52 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) readv(r0, &(0x7f0000000000), 0x1000000000000049) 00:00:52 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) ftruncate(r0, 0x9) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) dup(r2) fcntl$setstatus(r2, 0x4, 0x10044) open(&(0x7f00000000c0)='./file0\x00', 0x100006, 0xa0) read(r2, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:52 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x7, 0x1, 0x7fff}, &(0x7f0000000280)=0x94) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000300)={r1, 0x400, 0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0x7, 0x4) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000100)={0x1da, 0x3f, 0xc8, 0x4, 0x6, 0x3f, 0x9, 0x2, 0x80, 0x36, 0x4}, 0xb) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)) 00:00:52 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x5) getpgid(r0) 00:00:52 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x4) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) fsync(r1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:52 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0xfffffc78) 00:00:52 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000500)=""/90, 0x5a) fcntl$setstatus(r1, 0x4, 0x4) execve(0x0, 0x0, 0x0) mlock(&(0x7f0000fed000/0x12000)=nil, 0x12000) write(r0, &(0x7f00000000c0)="db", 0x1) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x400) open(&(0x7f0000000100)='./file0\x00', 0x80, 0x10) 00:00:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) close(r0) 00:00:52 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) truncate(&(0x7f00000001c0)='./file0/file0\x00', 0x7) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:52 executing program 0: r0 = socket(0x17, 0x20000000, 0xffffffff00000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7fffffff, 0xf968, 0x220, 0x7, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x2c00, 0x0, 0x4, r1}, &(0x7f0000000100)=0x10) r2 = socket(0x1c, 0x5, 0x0) sendto$unix(r2, 0x0, 0xf, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) shutdown(r1, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xd, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0xcc, @loopback, 0x100}}, r3, 0x80, 0x43, 0x1}, 0x8c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x4, 0x3, 0x7, 0x3ff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2}}, r2}, 0x8c) ftruncate(r0, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x28, &(0x7f0000000000), 0xfe6a) 00:00:52 executing program 2: socketpair(0x3, 0x20000003, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x48, "54b7756b1471d6aa74681c570a575cb3349ca32ec7b8e8f557e51eb0053a149d4df5490d9e85f2710cbb799da18d836a215dcab4cf1beed486e64dd4a3f06c74d6a84c49520cdd03"}, &(0x7f0000000200)=0x50) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x7, @empty, 0x9}}, r1, 0x3, 0x80, 0x1, 0x200, 0x4, 0x8}, &(0x7f0000000300)=0x98) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r2, 0x29, 0x69, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffffffc, 0xf, 0x3}, &(0x7f00000004c0)=0x94) r3 = socket(0x17, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r6, 0x1) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000500)='./file0\x00', r5, r8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0xfffffffffffff800, @empty, 0x4}}, r4}, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000003c0)=0x1f, 0x4) 00:00:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="024baf4d753402c0eaa285b45000607a", 0x10}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f00000000c0)="e7749f4e02bafb35c38a383f613124aae7a7788e7d9b06e50d", 0x19}, {&(0x7f0000000140)="b02280ae73c57ca60df85bb7e71f1346721503a849c192b5c4810f15a1b92bcee04e867f6c8bd2bca70696c0aa966acc", 0x30}, {&(0x7f0000001300)="c0bd6bf2e53d1952ba0ac18a04ac3d9a2e4fa64887035b5d94bf1bd4432605cce983b9262f6ea473c0cfc8d5ad13ccf95bea97727f264f147d6ee0b4fe121545a1522d29e8f94adff9668c56f7693cbd41007ba0a3bc8abc7684680aab236f18f9fa6c2ff4cd317ab660447fcc685e2fed7c396fd2a0e63aab0e8be1aa78866a071425a2d6e961ea61527077df00d53128ffd8d50f1e3546fbc911642c3e3a097ab26a147246e9c2203a718e73955e1c673d56945a106eea3adac7d03d0d74b849c3ade62530272ce09ac65ed26dee5c08429355d8eab68d9c74c4f6134a234d04142d12c6340462ef255e91042452a43e854a5622c5b562ab03f37cb32918ed31c05bd8a12d8c125ea2e36e875c5104ae1287b3a55d23727c81d361c2b363b7f4715a6331322c0a7dc6427637f226f9e44ccc6017a539379927caed55034664962a347bfd76f116637c121206eaeafb375226e08810f548a6bd0df15b2596b44cf10a80f100470c76ca40ae13745f99160edd492dabadff255244390bed095a8038dc3ca266f15da46b1b28419d164e4b91f58e1a267c6440978ccd14f9e3fe3ed4590b6f9f0c099ef4769d1449664c3184e9159cd56794dba801d5226887a0e2b2b3e30e6e37548139ed3b3cd802a64b5a95acbf99ad4a68d547d13d9898ccbae67d8f1ee341fc93cb80de0561f2275d84dbbe21bf7bf991074589e6f1dec78d72c52d1256807425974e657b5d6131d4a65fa9db5c28c1d6e8db22d0b880fbeb558b15314063088019830311e433112bb9ed00712a8ee4f19cd988e94cf5cf42a6de822498b54fd8535399cda38ac6d022fdf023030db1c1fae6df3c2431aab8a2440b1ea263af536847119e98bfc503f33a91844d5edbcb929f84d41941481cd0340db7d11f6eceee28f14dd8e6654417ab5c63f27b6ecb851f1a3a56e3b8a078bade88650575cacced843651b624ffba74fdc8fa5c838e07ff21c184625f479eb3dee3ce4f1df51f27cd3d8198751d1b228684f4a8e2620c1a98b3c24309bb70fd6b9621840e9cd94c27d112c9c0cc93bc8dad542a3cc6a52fad1d406a6dd9c7994d040b819b340296b91f450e4504e4071f3e8040ba4fed688b72ef15abf5828c84da0289095c9c46ad90be15883e7faa63ffe7ce007c4410964e3432382558cbb435768c7d09502dddad3cf034558dfd0148dafb6052ccd007c3e691bc862cfa9f1daf166b54a5696d3b8e29dfbd4056ea684115df3126c909c40150b3365e576bc3b158dba10e08d776fa122694e9304bb3f109b99599dc7df4933d7d8f7893a8d35408dfeade97250525521a0ac65943ef7eadac32d7be49a9cd0502160a3a65fe0f06d24eceb51296201d796d25e7e18991cd7570395833bb47dc19adf958c4ec75514d4d7e345b35c9118e9ab1ff18911285c4a629a66120b5110894259e2c2dba5dc9313c4344f7838c9cf1c2dd35226ca05c4335d8b922a6e5f0f7b8c8158e75d4c2f43d28a464749661068a2f4c1e874cf1dfa46e8346288bcf6fbc0fc94640e462ccfd2315f7405b90bc0116ed73b0701d854fd914cf8b037ea71aba0f57c84f20f8a1314b6425186662e5d6d5fc4670ec532fc73926bc8a14354855872acc4a95f9b429dbeef8137b6d245fc996529549787a96f2236cca54cc736b55e36840e20ce933aa217f5a0e9f8d69b6ace006cad9d0bdd44a36d00abd4fd177e5532e00147ae85ce1699209f5509bbfb35cead264ee528a2cd7683949a2329fb3a8ff9c63982aa50ca2ac20315956bcb668e31cd26d986fb21881b107558f877d9688509193adddb2d6d911c209236626893eebd0305d04c859e3d33aa5a1c004728a957b6b03163aba1b020c1a3e4c0a375837ce0fd5db67a77d51d203f5c56ea296e9cb2ccb409610e957622c49bd1d717daa07fcaa405662ad3557564e1bf9f54ca4201c09f859ddd00863af3af98f98839f0d602ca33b7ad00de8ee6ab0d8854fcd8999dd58f83b45c994e0ab556ff9cdc7da0a4b770f203139d339d8943f22d09f99a658432e14a11fe2c975b32fdfc893afdcf0f690b23be13a9a2c8666c24b5a6f423ef86273168d4a13393ab8fa335f26dd83ad5e321dc9674dbc5f700b388be06dc5c9853efefd227aede590bc6195363f161f394a1f3c99c5012911bf47cdfa69939d9505338c7860997f052a42bb274fdc57aab8d9ef1bfd6f22752d5c8cba8643f324e5d351f821862b51d1e7faced49ebf5d16d4c9fc65de2bc15b84a6b5036a0aa579361802d11b87d8f4663c12728eebf5a8187e7d015877777a3aaee64a40a2c4e2fe9ef7348b718899518fd9f9d52b9f3fcdc8c12bc5c86e645a77dc35059118d1dbd698183b883725772e71f71d2380830ab585a3a9f295535b99c4fd1f43b86bb0ed3aea274c45af4056ee73ba27cf329349399cd8cd7c7fffc034e028541ba9199dc7117029ccd7af9f8a367c64b5ed884bd5a09b6407028f2d1450b972a671ad8bedc61652b10655b006775fe9364f93ca718ecfd14ed09f6e7e69e9379e9458bfc9027cae091789219eb83eddd4650ff0dc4ad77ed3332b573510acbec13dc2cf40b7bc227f60ffc07a0d106fcb8d1f1df32bc039d3516e4b93f97aab610a37052252219594a57857134d731d23272a3d6e9259981e6044f8cfc04f40c2ceb9da87a1677f00b6660adf444f09fca7b6394499f58fe3122fcdfadd0f0fe6ba42dae20078cfffc79c2986b1116d389523add98edea92acd0f435a3c38b33469db6de1cf60c66313fe63956f3e76a565a008448806204191546172f76c1404a03af6f874956865ff1e0d20618463ceecb6028c31c148ae1ba43939678e74a0fab61c2b81f50a5ed4c96a3760c8c893d7aa81c5c65b557481a5ef575fba8efdd76e7594e642ffb016634e4b6f607aead9759359f689e2715572f864ddb1a150eaf25a031584907906935235b9be0af0df06291cfc162c2eb7ebe02e40d795aec98a4297e11150f635e6a58aa919b4f58046d1ca247b3354dc7373c1a6eb082256b3a29e07125fc3601b6c47ab18faf99bbed5d7f7c3ddac5c422191223873efcff8af5acac44761cb0dfea2999c6d26ba843e3fc12b3a2a846d512df1bcb7e66fae267ef515b69d910921b5e8282d5c4ce8596e3a46d8419dc2e5add6110258a404983dcffa8eba93202d5a47220b53d268fb22bd3d04ccc077fa4326f29c35a9c24f1ac7baf86e264a1531568b0ff8aab03cc0d5748b5eb96e8e6757a3803444c5e46cec12a105b5d8936211878ac09020a8126db3bf7eb0d7982f73c37c2303773ca4c91f55b921f4fd2fe041668ed836c8fb9f7a8b930933a8a3ee2b647b9d6af4f0324ec8328368f2578e290de54194fbd167b35f2196a4640e74e1b8484e4010d447d2854bddfd122bff83bf6d32478fec7686e593efb8517cf369d937bb6afe8c9419423dac1dbd2ea29203000fedecdb1b049898d016a0f71c45fd775dc0a7916156bfe0a3db809fa0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0x1000}, {&(0x7f0000000180)="63d0a3bc486943ddb01a934bcb282ada18d852ba89b4b839bcd6269545e9e2689b3c88981af824af5a86f67151ce4192134de275eb08b3", 0x37}], 0x6) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:00:52 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x106, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x6, 0x40}, 0x0) 00:00:52 executing program 1: r0 = socket$inet6(0x1c, 0x2000010000005, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 00:00:52 executing program 1: r0 = socket(0x1b, 0x3, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x3, 0x1, @loopback, 0x1}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x7, @loopback, 0x8}]}, &(0x7f0000000100)=0x1cd) getsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0)=0x10) recvfrom(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x40000, &(0x7f0000001140)=@in={0x2, 0x1, @multicast2}, 0x10) 00:00:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r3 = accept4(r1, 0x0, &(0x7f0000000300)=0xfffffffffffffeb3, 0x0) accept4$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f00000002c0)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x0, 0xfffffffeffffffff, 0x8000, 0x7}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast2}}, r4, 0x80, 0x4, 0x1ff}, 0x94) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d", 0xe0) setsockopt$inet_group_source_req(r3, 0x0, 0x53, &(0x7f0000000340)={0xd8, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @rand_addr=0x7ff}}}, 0x118) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0}, 0xd8}, {0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0xfffffffffffffffb, [0x5ca, 0xfffffffffffeffff, 0x8001, 0x9, 0x7fff, 0x7d0a0d25, 0x101, 0x3]}, 0x5c) 00:00:53 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x0) 00:00:53 executing program 3: r0 = dup(0xffffffffffffffff) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xfaf, 0x9}, {0xd0, 0x4}}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(r1, r1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8e, 0x8}, {0x8, 0x5}}) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="808338d8ab06262e", 0x8}], 0x1, 0x0}, 0x0) 00:00:53 executing program 1: 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000240)={0xe6, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x6, @empty, 0x99ff}, @in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x80000000}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x40, 0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f00000001c0)=0x100) 00:00:53 executing program 3: freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0xfd8f}], 0x1) 00:00:53 executing program 3: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) sigaltstack(&(0x7f0000ff7000/0x8000)=nil, &(0x7f0000000000)) 00:00:53 executing program 3: getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), 0x0) setreuid(r1, r0) 00:00:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000004000007, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:53 executing program 3: r0 = socket(0x3, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "9bc3b67106ccdcf36c5e5fcc1ba7b016"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x204, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xfffffffffffffd79) 00:00:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[], 0x0) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000580)="f716a53c004d13f14b7eb8cf7b3ae703e76efdaf621ddc8cd3d68f7c043a3a6b81ca3c391579e191c66c45e3d336b7306dc2d7ad2e2f817fb8331629145dc1614022f875ec1cf8de4d859a3738be0609af478f04db2ebb2a919ff56f996f38e590a46d9326f04ec2bfe37d6188c7f7c14ffebf0703d355de46505c0e58c5923b705f6514bede5f3dad24843328348e3282", 0x91}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) flock(r0, 0xb) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x8, 0x5}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r2, 0xe3, 0x2, 0x44, 0x40000000000000, 0x80000000}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), 0x2) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) lseek(r0, 0x0, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xb5, "6a5853c26d86cd5624076b1b7145d6a6d6968f7362afcfeef189f2017065f97e6d357be6350ec801cc9da824125c256fda75f57d3bb7794d971ad72b3b67413029a13744ea75aca093192df8465e73c41f0c3151f7634e37c210aae613293b7f463d5dad12abe3c808c23f15746a8bb762f5d04220f235166a5780b2374924249097a0c0cda67404784f5ad2e5cc377f65a926e07d6415064481069acdd7efecce32a69f46fe28abb9f1d21db0c4c75f5cc54dd9f1"}, 0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) dup2(r0, r0) 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:00:54 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x80000001}, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, 0x0, 0x0) 00:00:54 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setitimer(0x4, &(0x7f0000000fe0), 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000240)={0x6, {{0x2, 0x1}}}, 0x90) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x8397fa7deedf7b23) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000140)={0x80, {{0x2, 0x0}}}, 0x90) 00:00:54 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x2000100000001}) 00:00:54 executing program 3: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x10000000) accept(r1, &(0x7f0000000740)=@un=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) 00:00:54 executing program 1: r0 = socket$unix(0x1, 0x4, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@cred={0x20}], 0x20}, 0x0) 00:00:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = geteuid() getgroups(0x8, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x7, 0x9, 0x93c2}, &(0x7f0000000100)=0x94) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="9e01d900bdea7506005f06003f004b1d83b9"], 0x16) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000180)=0x10) 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:00:54 executing program 1: r0 = open(&(0x7f0000000240)='./file0\x00', 0x10800, 0xcb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x9, 0x6, 0x2, 0x40, 0x2]}, &(0x7f0000000080)=0xe) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x299e0d60, {{0x2, 0x1, @loopback}}}, 0x90) pwritev(r0, &(0x7f00000003c0), 0x158, 0xe00) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x1, [0x1]}, &(0x7f00000001c0)=0x6) 00:00:54 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x100000001, 0x100, 0x0, 0x6, 0x6, 0x2, 0x5, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x80000001, 0x81, 0xfffffffffffffff9, 0x8001, 0x9}, 0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r5, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x4, r5}, 0xc) shmdt(0x0) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) 00:00:54 executing program 1: r0 = socket$inet6(0x1c, 0x2, 0x10001) ftruncate(r0, 0x1ff) ppoll(0x0, 0x40000, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0), 0x8) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x1f, 0x5, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000ce2b1472b1830c483aa7ae506d7ef5a587efa968534b842d20fb2ae3b0eba0cc0ea9cc02efcbd27a20ff69981ec9d07d7b03c814dd00729c4dce734362f68a66cd3df4aa133dcf301d2a01260e57a3"], 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x401, 0x99}, 0xc) 00:00:55 executing program 3: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000acc000/0x3000)=nil, 0x3000, 0x3) sigaltstack(&(0x7f0000eaf000/0x2000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000000000000000, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffffff80, 0x7, 0x2, 0x4}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x95, 0x4000, 0x200, 0xfff, r1}, 0x10) 00:00:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup(r1) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@rand_addr=0x8, @rand_addr=0xb8, @multicast2}, 0xc) accept$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:00:55 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9b7e0001000000859000d5cd", 0xc) write(r0, 0x0, 0x3af) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000002c0)={@local={0xac, 0x14, 0x0}, @loopback, 0x1, 0x4, [@broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x81]}, 0x20) rename(&(0x7f0000000440)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') r1 = open(&(0x7f0000000300)='./file0\x00', 0x40, 0x100) unlinkat(r1, &(0x7f0000000340)='./file0\x00', 0x800) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000480)={0xffffffff, 0x1000, 0x2410, 0x1, 0xb291, 0x3, 0x400, 0x5, r2}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xd2, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x1, @loopback, 0x4}}, r3}, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r3, 0x100000000}, 0xfffffffffffffd81) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) 00:00:55 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0x8, 0x2, 0xfe, 0x4, 0x5, 0x6, {@in6={{0x1c, 0x2, 0xffff, @loopback, 0x1}}, 0x0, 0x8001, 0x6, 0xa87a, 0x80000000, 0x400}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0xfffffffffffffff9}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0) 00:00:55 executing program 2: r0 = getuid() setreuid(r0, 0xee00) r1 = geteuid() setresuid(r1, 0x0, r1) setresuid(0x0, 0xee01, 0x0) 00:00:55 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xe156}, 0xfffffffffffffeca) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82ccb200000000000014"], 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x9, 0xfffffffffffffffb, 0xffffffff, 0x10000, 0x7fffffff, 0x400, 0x0, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x5, 0x80000000, 0x5, 0x20}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xfd3, @loopback, 0x815b}}, r1}, 0x84) 00:00:55 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) open(&(0x7f00000001c0)='./file0\x00', 0x284, 0x0) close(r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(0x0, &(0x7f0000000180)=[&(0x7f0000000080)='+\x00'], 0x0) open(&(0x7f00000000c0)='./file0/file0\x00', 0x808, 0x41) 00:00:55 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) r0 = msgget$private(0x0, 0x10f) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/4096) 00:00:55 executing program 3: r0 = socket(0x10, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000040)=')', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="73c449410af55d37a6213e69a45d842ccfa4830b42617b4d423706e4e89a97ac17e18d494160a4e188ee9fffc8e3d675c4532749afc58419a048fa17d62a53f579fc90806024a736eb589923b6769c2b0c736e03400000008d82"], 0x8) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:55 executing program 1: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget$private(0x0, 0x3, 0x0) __semctl$SETALL(r1, 0x0, 0x8, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0x8a9}], 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:55 executing program 2: setrlimit(0x9, &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) write(r0, &(0x7f0000000200)="be734ea078456800330162b0a9193067226764e489e8881b14208c0c925aa82a236076cf1b7810af5d91f9", 0x2b) accept$unix(r1, 0x0, &(0x7f0000000300)=0xffffffffffffff93) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000240)=0x5, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f00000000c0)="bad675f0c906998ab1581d4db5f08be0d503cb66300ef105e7330cfc3a45f3eaba9a0fa7c68499e2f39bdad78e02a92e39e3fca524a6fdcc80702d46a7437d921f5f7b419fb7a559bd9c1ec9e4dfbcd34ea361e56f8b01ad1a6462a848d2b5c2811ed24a2c57b35934971db90923b86ea014e9b8520ac541e4f3d6178fdb91f93218d2a157dc23c7a032b0f6d843a15f7fe96ae8e9d2197ee6bedfa61da8c10b447bb2ef8bdcd73588901b7f654e07228551a1d81eab3d3bfc65050dd74e10039aeb", 0xc2, 0x20080, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f66696c653001"], 0xa) socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x8, &(0x7f00000001c0)={0x3, 0x401}) 00:00:55 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:00:55 executing program 3: select(0x40, &(0x7f0000000000)={0x738}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x100000}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe0000}, &(0x7f00000000c0)={0xffffffffc7c4e939}) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10000, 0x30) symlinkat(&(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/152, 0x98) r1 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x30000000) freebsd11_mknodat(r0, &(0x7f0000000540)='./file0/file0\x00', 0xe100, 0x1f4e) truncate(&(0x7f0000000500)='./file0/file0\x00', 0x81) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000400)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000480)={r2, 0x4, 0xff}, &(0x7f00000004c0)=0x8) 00:00:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x7]}, 0x6) 00:00:55 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="1e", 0x1) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)='S', 0x1}], 0x1) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300), &(0x7f0000000580)=[&(0x7f0000000380)='-\x00', &(0x7f00000005c0)='-\x00', &(0x7f0000000440)='\x00', &(0x7f0000000540)='-\x00']) 00:00:55 executing program 3: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) flock(r0, 0x7) socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) execve(0x0, 0x0, 0x0) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:55 executing program 2: socket(0x2, 0x10000001, 0x84) 00:00:55 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x3, 0xa4, 0x7, 0x100, 0x10000, {@in={{0x2, 0x2, @rand_addr=0x81}}, 0x0, 0xbd6d, 0x1, 0x9, 0x5, 0xff}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6, r1, 0x0, 0xfffffffffffffc00, 0x111, 0x10000000000, 0x0, 0x2}, 0x98) syz_extract_tcp_res(&(0x7f0000000040), 0x80, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x10) 00:00:55 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:00:55 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x3, 0xa4, 0x7, 0x100, 0x10000, {@in={{0x2, 0x2, @rand_addr=0x81}}, 0x0, 0xbd6d, 0x1, 0x9, 0x5, 0xff}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6, r1, 0x0, 0xfffffffffffffc00, 0x111, 0x10000000000, 0x0, 0x2}, 0x98) syz_extract_tcp_res(&(0x7f0000000040), 0x80, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x10) 00:00:56 executing program 2: 00:00:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000440), 0x67b6}], 0x10000000000000ff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x3, 0x100000000}}) 00:00:56 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x7, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x0, 0x80}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @broadcast}, 0xc) dup(r2) 00:00:56 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x200, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) ftruncate(r0, 0xfdc0) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x201, 0xb4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x1, @rand_addr=0x7}, 0x10) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x241}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="0b2a2ec9f7979756a0b289a6ed48c574b944cc463dcdfccdc9420458b51396dd527ae88e41040c45fea7f1", 0x2b}], 0x1) 00:00:56 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:56 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:00:56 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000984000/0x1000)=nil, 0x1000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0xa69, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x2b, 0x1}, &(0x7f0000000280)=0xc) 00:00:56 executing program 3: r0 = socket$inet(0x2, 0x10000000000003, 0x100000000000005) r1 = socket(0x1a, 0x30000000, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x54, "ee3cd1b7cee8ee7fcc85bb5d07d16a7bc41d1d07012b99eae99ebbf6e3b3ce987e39971eeba54cf160861cd2ebfa59ee41fdab0ff3f706f94abef61b8695c04696c1d81055d5ef918a78381decf558a05d508d9a"}, &(0x7f0000000080)=0x5c) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, r2, 0x9, 0x9e31, 0x0, 0xfffffffffffffffe, 0x7fffffff}, 0xa0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="4411091a", 0x4) 00:00:56 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x3, 0x4e04}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0x9, {{0x1c, 0x1, 0x1, @empty, 0x5}}}, 0x88) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000200)=0x4) 00:00:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0}}, 0x0, 0x0, 0x80000001, 0x6, 0x2, 0x10001}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x3, 0x52, "21c94673be1e51e31f78df528e3fd99821214c9dcaabb1e1170f074ddcef4498bd44934c237be25d3dcf0d40d575d14386b74b6d27b5657383cdfda608599aa9a6db91ee64efbe6b13be4a108fe443fdd0b7"}, 0x5a) 00:00:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x12, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240), 0x3) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x0, @empty, 0x1000}}, r1}, &(0x7f0000000140)=0x84) 00:00:56 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:56 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:56 executing program 3: select(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2006000000fe8000000000000000000000000000aade0d00000000000000000000400000000000000022000000000000423f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="daea050000000000"], &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r1, 0xd2e6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x8, 0x4000, 0x7, 0x1, r1}, &(0x7f00000002c0)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f00000004c0)={0x5, {{0x1c, 0x1, 0x8, @empty, 0x1a45}}, {{0x1c, 0x1, 0x94, @loopback, 0x3}}}, 0x108) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={r2, 0x1, 0x3, 0x3, 0x8001}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r3, 0x9}, 0x8) recvfrom$inet6(r0, &(0x7f00000000c0)=""/121, 0x79, 0x81, &(0x7f0000000140)={0x1c, 0x1, 0x1ff, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:00:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6, 0x104) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xe1, 0x8000}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0xb8, r1}, 0xc) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0xfffffffffffffe1c}], 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000400), 0x0) 00:00:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x7, 0x3, 0x1, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) bind(r0, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r1, 0x40}, 0x8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000080)={r1, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r1, 0xfffffffffffffffc}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000040)={r1}, 0x8) 00:00:57 executing program 1: munmap(&(0x7f0000c15000/0x4000)=nil, 0x4000) mlock(&(0x7f0000b8d000/0x3000)=nil, 0x3000) 00:00:57 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x1000300010005}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0xfffffffffffffffa}, 0x24) dup(r0) 00:00:57 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000203, 0x0) truncate(&(0x7f0000000140)='./file1\x00', 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x4d000000) r1 = getuid() getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) chown(&(0x7f0000000640)='./file0\x00', r1, r2) truncate(&(0x7f0000000080)='\x00', 0x9) fsync(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000680)={0x0, 0x401}, &(0x7f00000006c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r3, 0x7, 0x8, 0x4, 0xa262, 0x56c3, 0x1ff}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x1, @rand_addr=0x3}}, r4, 0xe6bd, 0x4}, &(0x7f0000000300)=0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e22ac1400bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff0000000000f91922bc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4], &(0x7f0000000500)=0x8c) sendto$unix(r0, &(0x7f0000000200)="6e698e7749579516b2b46fa709605cf4d9c6f7cc635ebcaa279bf83b0d2b747d2cc290384da066f9b0354bc9b184623c260ad9ced1460802ab0000d590e4532933e8bff1b14dd02c6439b4475c3b0932232ffd44dfa96688f6ca2f61225314c0e5415c900e08243ce3c793bc555c4c4b49798a420f3ff7cc12b64d5e80c50e491c4bb681d563b34f88ddf5975d176ae0fdfd5b0e36ee9d3f912743b8116cf9e07eed5ba25aed323ba5388226f3df4fe7c2a9d9aacea70b6c7b1b6a85145e3d91cb71353a9913223093db353df036e00fe2b920a65befd2e3a2ef1f5c07", 0xdd, 0x100, &(0x7f0000000540)=ANY=[@ANYBLOB="00eb37a2e5696c706530f1581be5e5bc2468b0763d2efb24d5f1f7605cbeefd29b9cec08748601ff88f23fcd1ce99d5515cb55"], 0xa) open(&(0x7f0000000040)='./file1\x00', 0x20100, 0x1) 00:00:57 executing program 1: r0 = semget(0x0, 0x0, 0x21) semop(r0, &(0x7f0000000100)=[{0x3, 0x6, 0x1000}, {0x4, 0x0, 0x1800}, {0x3, 0x9, 0x1000}, {0x0, 0x3}, {0x5, 0x12000, 0x800}], 0x5) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0x8, 0x5, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x400, 0x0, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r3}, 0x8) 00:00:57 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:57 executing program 1: execve(0x0, &(0x7f00000001c0), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x30201, 0x94) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x3ff, 0x4) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x200, 0x9, 0x1, 0x2, 0x7}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x8001}, 0x8) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000080)=0x168, 0x4) clock_settime(0xe, &(0x7f0000000000)={0x1, 0x6}) clock_gettime(0xe, &(0x7f0000000040)) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setrlimit(0x4, &(0x7f00000000c0)={0x8a, 0x5}) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:57 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x3ff, 0x4) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x200, 0x9, 0x1, 0x2, 0x7}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x8001}, 0x8) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:57 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:57 executing program 2: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:57 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x5, 0x4) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:57 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000040)) r1 = getuid() r2 = getgid() fchown(r0, r1, r2) execve(0x0, 0x0, 0x0) 00:00:57 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) socketpair(0x2, 0x20000003, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="230000003829869e60b2a2a6f2055d2f364a558e2d886ec23390e10738999d72d7722fffc8c8cd"], &(0x7f0000000080)=0x2b) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x1f, 0x2000, 0xdd1, 0x7, r3}, 0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r0, 0x0) 00:00:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)="958e392937", 0xfffffffffffffdda) fcntl$getflags(r0, 0x1) fstat(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000010c0)='./file0\x00', r1, r2) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:58 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x3, r1}, 0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xb}, &(0x7f0000000380)=0x8) 00:00:58 executing program 3: chdir(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) mmap(&(0x7f0000a53000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) fcntl$setown(r0, 0x6, r2) getpgrp(r2) munmap(&(0x7f0000b42000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f000081f000/0x3000)=nil, 0x0) pipe2(&(0x7f0000000100), 0x0) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:58 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x5, 0x3, 0x6, 0x101}, 0x8) connect$unix(r1, &(0x7f0000000500)=@file={0x1, './file1\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) chroot(&(0x7f0000000140)='./file1\x00') freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000006c0)=""/169, 0xa9}], 0x2) getsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) 00:00:58 executing program 3: mlockall(0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x7e2780e7) ftruncate(r0, 0x7d05) recvfrom$inet(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x80, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) 00:00:58 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x3d) accept4(r0, 0x0, 0x0, 0x0) 00:00:58 executing program 1: setrlimit(0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}) setrlimit(0x5, &(0x7f0000000040)={0x8, 0x1}) 00:00:58 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x28) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x70) ftruncate(r0, 0x2f) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x100000001, 0x420, 0x7fffffff, 0x8001, 0x10000, 0x8, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @rand_addr=0x7}}, r2, 0x47, 0x3f, 0x8}, &(0x7f0000000240)=0x94) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x5c0, 0x4) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = semget(0x1, 0x0, 0x100) __semctl$IPC_RMID(r1, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a00)={'accf_dns\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf589d3817a3d191c849c950dcc8db7fdeed25f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cf06b03404fff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913"}, 0x100) 00:00:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001340)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffddd) 00:00:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0x1c, 0x20000000, 0x4601) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000580)={0x2, [0x0, 0x0]}, &(0x7f00000005c0)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000600)={r2, 0x1000, "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"}, &(0x7f0000001640)=0x1008) syz_extract_tcp_res(&(0x7f0000000540), 0x5, 0x9) r3 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r3) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/25, 0x19}, 0x43) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000380)=[{&(0x7f0000000040)=""/96, 0x60}, {&(0x7f00000000c0)=""/238, 0xee}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f0000000340)=""/21, 0x15}], 0x5, &(0x7f0000000400)=""/201, 0xc9}, 0x40000) 00:00:58 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:00:58 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10008240, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r3 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r2, r3) socket$inet6_sctp(0x1c, 0x1, 0x84) sendfile(r0, r1, &(0x7f0000000040), 0x4) 00:00:58 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$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x8}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x3, 0x6}, &(0x7f00000001c0)=0x8) munlockall() 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:58 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="86131c718a26deab", 0x8}], 0x1, 0x0}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x3f, r2}, 0xc) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000240)=0x9, 0x4) 00:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000840000000800202c669b1bb90100000000120014000000000000040700000001000000000000"], 0x24}, 0x0) 00:00:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) __getcwd(&(0x7f0000000000)=""/10, 0xa) sendto(0xffffffffffffffff, 0x0, 0x0, 0x80000000, 0x0, 0x0) munlockall() socket$inet_udp(0x2, 0x2, 0x0) 00:00:58 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x8, @empty, 0x1ff}}, 0x0, 0x1, 0x5, 0x1}, &(0x7f0000000280)=0x8c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7ff}, &(0x7f0000000180)=0x8) setrlimit(0x7, &(0x7f0000000080)={0x90800000000b35d, 0xfffffffffffffffc}) 00:00:58 executing program 1: __getcwd(&(0x7f0000000000)=""/23, 0x17) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f00000011c0)="67bfc47cedab250cd65f99c1e392e65a0364872fdd3e8437017509342bb68aa3bf7b4d5b06fcbe183e45fcc40a744782bbbe81e21de5a3aaca33f2d8d73be8bbdd6cf75a9f5830e11b1ad48ca5a4233f43c001cc06710b5b93a4df05bc44e102e5e9c2039c3f510b01db561534c946ddce040a0041d85907b2f2884aecf3822507c0ee63d69300f7a0a4", 0x8a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) 00:00:58 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e, {0x0, 0x3}}], 0x14}, 0x0) 00:00:58 executing program 1: r0 = socket$inet6(0x1c, 0xfffffff, 0x402) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)=""/4096, &(0x7f0000000140)=0x1000) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4000000000046, &(0x7f0000000080)={@broadcast, @multicast1, @multicast2}, 0xffa4) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) r1 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000100)="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", 0x108) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="01806c0027cf0000"], &(0x7f0000000300)=0x94) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = semget(0x3, 0x0, 0x1) __semctl$GETPID(r1, 0x1, 0x4, &(0x7f0000000000)=""/104) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x0, 0x10000, 0x0, 0x3, 0x6, 0x8, 0x6, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x81, 0x3, 0xfca5, 0x9, 0x7fffffff}}, &(0x7f0000000080)=0xb8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)={r3, 0x2, 0x3, [0x71ab77ad, 0x2, 0x8]}, &(0x7f0000000140)=0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:58 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000712, 0x0) linkat(r0, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00', 0x400) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000}) freebsd11_lstat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={0x0, 0xeb3}, &(0x7f0000000500)=0x8) fstat(r0, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000540)={r3, 0x2, 0x6, [0x4, 0x191e, 0x9, 0x7, 0xd0, 0x3]}, &(0x7f0000000580)=0x14) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x5, &(0x7f0000000480)=[r1, r2, r4, r5, r6]) clock_settime(0xf, &(0x7f0000000100)={0xdb, 0x1dbd}) 00:00:58 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x501, 0x0) sendto(r0, &(0x7f0000000100)="038efae52a16fca5496e9601563b12796aa8c3bd54c36bfb38a3fbb17521aef550aed067403879a9c62006fd8af4df42ef3b76408bb5101e29a4ef276ae32ac6c80d597a21baa70d5a317e4e0a1b8f627daa99ff74d9fb5343bcefebfa0d0a9d39583090b62b3a9cf267cf5b1b591ddbcd3d6dd4204c87c5fa519767d8e1e863f1c18fb645a5c094990f4c5f8e0c3b86864791cfa24a17b4670d2981c065502e1b79c518ba6ac4537ec32d0740db6035ed423868804210a4", 0xb8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="5044aefaae5aba4dd95c"], 0xa) open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) 00:00:58 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) r4 = geteuid() r5 = getuid() setreuid(r4, r5) ftruncate(r2, 0x81) execve(0x0, 0x0, 0x0) r6 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) mlockall(0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r6, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r6, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0080000081000000080000000080000003003300"], &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x2000000000, 0xb6c, 0x90, 0x100000000, 0x3ff, 0x3f}, &(0x7f0000000300)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00020000090000000500c1ff060009000000010002004e22e00000010000000000000000000000000000000000020000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYBLOB="0800000001000100080000000600000002000000"], &(0x7f00000003c0)=0xb8) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r6, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r6, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) r7 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x4) linkat(r3, &(0x7f0000000180)='./file0\x00', r7, &(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:59 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x8c, "c37afcc8e141c188169afe72f9b21c71c502aea16758576a2d86463780bd8fa61cccfafe728e22f2f37911e9de11566facd678cd97fc6afac7a0afe6234c5fe465094f5d0233d1fe937c62eb8c052de6945864902ad9445245da8a759f0e4be2a8f3d89f3209e2bcb1431f66bbacdfbc8e5bf68ad6ddcc3d54f8a3955b91e883930c3abc8dc66413861d21ca"}, &(0x7f0000000040)=0x94) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000280)=[@in={0x2, 0x3}, @in={0x2, 0x3}, @in6={0x1c, 0x0, 0x1, @empty, 0x2}, @in6={0x1c, 0x3, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0x8001, @empty, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) 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$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:59 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:59 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000000100)) 00:00:59 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) r4 = geteuid() r5 = getuid() setreuid(r4, r5) ftruncate(r2, 0x81) execve(0x0, 0x0, 0x0) r6 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) mlockall(0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r6, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r6, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:00:59 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x2}, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:59 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = open(&(0x7f0000000480)='./file1\x00', 0x10000, 0x100000000) truncate(&(0x7f0000000280)='./file0\x00', 0x7fffffff) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x400) truncate(&(0x7f0000000240)='./file0/file0\x00', 0x3) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x32, &(0x7f0000000180)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000200)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x5) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:59 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f00000003c0)={0x83c, "a8b3630cbbb7ac681bcadc6300463f53"}, 0x14) ftruncate(r3, 0x8000) getsockopt$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$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="20020000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) mkdir(&(0x7f0000000240)='./file2\x00', 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="38f46971baa4b972104b58aa4d11d57238f684fc9a9c24949df7c40d4c04dfbbd273deac9267daba42b92a129fe042d50cf6eb7ff5644073c36e1cc108248246319e93d2ba6a37081848525fea8a6911068d56a536409fc603fded"], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) write(r6, &(0x7f0000000a40)="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", 0x1000) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:59 executing program 1: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) munmap(&(0x7f0000a98000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) setuid(0xee01) fcntl$setflags(r0, 0x2, 0x1) ftruncate(r0, 0x101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000000)='\x00', &(0x7f0000000080)='-\x00', &(0x7f00000000c0)='#%%,-\x00', &(0x7f0000000100)='^\x00'], 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x1) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x5, 0x4, 0x1000, 0x4, 0xff}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0xfffffffffffffe00, r1}, 0xc) accept4$inet(r0, 0x0, &(0x7f00000001c0), 0x20000000) 00:00:59 executing program 1: r0 = msgget$private(0x0, 0x251) msgrcv(r0, 0x0, 0x0, 0x0, 0x800) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x422, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = shmget$private(0x0, 0x600000, 0x8, &(0x7f00009ff000/0x600000)=nil) setitimer(0x2, &(0x7f0000000280)={{0x2}, {0xa0000, 0x74b1}}, &(0x7f00000002c0)) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000180)=""/70) msgsnd(r0, &(0x7f0000000000)={0x3, "e72b2ea173aaccd0ccf70ccead790b8e4ac1366c0f4266fa2bda6ecd5596ed7427f20865539688d8ed76e3866731f9fe5cec7c58ec6af8fcf16e25090ba9b088d3f37778d6c77b602f6905ffcfd2646fe736ec357cb7cb589cfd48828bebf1a5b685e0aafdd83b98fc46d8bd498aa3f770f330bae23d23243ae91449ab40e92e789b3194c5e106df0aadace816835d7a0fe2de6b87b7b28f5ea6caa75026195b0a524b5686196831c60b2464023224eb785eb3b7984cfc5256a3742032ae03275edfb3fb5ff3c32a9888f6ef65bf7b9c310cae695b415d4a57654c9100bf7571e242c5"}, 0xeb, 0x800) 00:01:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x5c13, @empty, 0x8000}, {0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x7, [0x10001, 0x2, 0x100000001, 0x9, 0x7, 0x101, 0x42f0]}, 0x5c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8b2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) 00:01:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:00 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = dup2(r1, r0) r3 = semget$private(0x0, 0x2, 0x210) semop(r3, &(0x7f0000000140)=[{0x3, 0x800, 0x800}, {0x1, 0x4, 0x1000}], 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0xc0000000, 0x1}, &(0x7f0000000100)=0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:00 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) 00:01:00 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="e3a1f2b65424b9efe8a99feb4138fa12bf8bd6762f97efb9b5b4eb42de55145e1cc58871f26b745bd8dfb402252483d17b2694794e514f2e1e02467fee5e0a08d53137e5c9a5", 0x46, 0xd, &(0x7f0000000080)={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}}, 0x1c) fsync(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:01:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xf, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={r2, 0x2, 0x5}, 0x8) socket(0x10, 0x3, 0x4) freebsd11_lstat(&(0x7f00000000c0)='\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000300), &(0x7f0000000200)) fchown(r0, r3, r4) 00:01:00 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0xa5, 0x800}, {0x7, 0xff}, {0x0, 0x20, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0x81, 0x1800}, {0x2, 0x9, 0x800}, {0x4, 0xf9, 0x800}, {0x0, 0x9, 0x800}, {0x3, 0x7fc0, 0x2c61ddcdadee89bf}, {0x0, 0xffff, 0x800}], 0xa) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x690, 0x4, 0x401}, 0x10) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) semop(r0, &(0x7f0000000000)=[{0x1, 0x1, 0x1000}, {0x3, 0x5, 0x800}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x2, 0x696, 0x1000}, {0x3, 0x1, 0x1000}, {0x5, 0x4, 0x1800}], 0x3) 00:01:00 executing program 2: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(0x0, 0x100004) socket$inet_icmp(0x2, 0x2, 0x1) mprotect(&(0x7f0000e83000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xfffffe53) 00:01:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:00 executing program 1: execve(0x0, &(0x7f00000000c0)=[&(0x7f0000000000)='\x00', &(0x7f0000000040)='\x00', &(0x7f0000000080)='^-\x00'], &(0x7f0000000200)=[&(0x7f0000000100)='&@\x00', &(0x7f0000000140)='-\xa8)\xae#+$J\x00', &(0x7f0000000180)=':\'!\xe6+\x00', &(0x7f00000001c0)='\x00']) freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x40, 0x8) 00:01:00 executing program 3: munmap(&(0x7f0000f90000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) 00:01:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:00 executing program 2: shmget(0x1, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) open$dir(&(0x7f0000000080)='./file0\x00', 0x8204, 0x4) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c652000"], 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xffff, 0x4) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc7) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x1fa, @loopback, 0x100000001}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="68000000d0f1afd9251dc174deb1242ca1dff5d6636eb354ad71c07f28cf11d55911c5cd5c281fb5266969567e4e92a78cde70d5d57e2473e8c930623e5f9ce7c85895a41bc2e51385de9cf41b82dc121cbe6c590100000000000000758b1ae7406f179a40c133ad00000000d0fb2075b077cd6c92da812f3a1a7599d3abb920b24c254165ab6fc8822c915b32a0958de1fdd178f9b843c1f1280eb0a698cf2d56d2f9f196e7bb75539891c3b715b9fc853b700acd78376598b9baa98feb14d137e6db7518f5fc636d659dcb0cc385f92741df7a25c77eee585b8451a8c8ad1e4a0979487fbf77c7d8dae92b417729f59afb072032298ce34e1836973fd1e589bca6382ff2dd0730"], &(0x7f00000001c0)=0x70) 00:01:00 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x4) 00:01:00 executing program 3: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x2, 0x1}) 00:01:00 executing program 3: setreuid(0x0, 0xee00) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x9}}, 0x0, 0x0, 0x2, 0x8}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x200000000000}, 0x8) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setresuid(0x0, 0x0, r2) setuid(0x0) 00:01:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x7, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0xfffffffffffffffd}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e21020000000000000000000000000000000000000168da000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000f49500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0012010000fc"], &(0x7f00000002c0)=0x98) 00:01:00 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000004c0)={r1, 0x401}, &(0x7f0000000500)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r3, 0xd440, 0x2, 0xffffffff, 0x400}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x10005}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x28) 00:01:00 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="50ac173c19de65976416c62778eeeb6a", 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0xfffffffffffffffe, 0x7}, &(0x7f0000000200)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x7, 0x4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 00:01:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:01 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:01 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="4465199b3e79e580b0b567c454c2a6d9d088fe772711d668d755f255ba022f6b933be1d51e5ed43e0af226c8ce8447a1754b5c79a2e07b7ec6cd8757680ca98516793aedb8ec3c16d94e6bc46ed1a9012143e3de8ed2fb6e6bf6fdcd2676a10dc13445e2881090db771875288c265bc8e11b6f509a36803eab4e36903044f6dfb651e827faeb90688d60f811f31fdcc6c0259c8ee24de7ef02d0c22077", 0x9d}, {&(0x7f00000000c0)="b439bc68407cbc26a9ee655927ed512652eb852c13846d328cdec40eea1fd7ea0a638b883661bf15705f35341b7d6a266d5a658c605d76110c5b6542c68af82b8d84328a00c3026c882751494d1203e0504d8108ad2d326c", 0x58}, {&(0x7f0000000140)="31967b8577829320709282a3b1e269fbc4d3b32799", 0x15}, {&(0x7f0000000180)="a22529457a905fb0c61d21e28a08877b", 0x10}, {&(0x7f00000001c0)="b6027821bf5ee9c1fd9bab13788483dc68de860eaf8de90e838082c1d741e6d4c60f6a36d093ffdddd5f10eff77b5e3facf65c2acb65f1caccc31b2096a030c8e18ba68467616d11748d3931414a101ed2c20ae0621d29", 0x57}, {&(0x7f0000000240)="df1dc6b3", 0x4}, {&(0x7f0000000280)="642767db1ecda3bd93f1e0e63454ff292f40c9481057d62c27a518eb1de7667bad6e092b6422fa2929819558ac3a97585bc1c78f13b9529d4e9c111e18d8abd828acba0a5ebd", 0x46}, {&(0x7f0000000300)="aff8629dcd5e3b11e2", 0x9}], 0x8, 0x0) 00:01:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff00000100000008cd3fdf00000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64], 0x28}, 0x0) r2 = getpgrp(0x0) fcntl$setown(r1, 0x6, r2) r3 = dup2(r1, r0) recvfrom$inet6(r3, &(0x7f0000000080)=""/252, 0xfc, 0x40001, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x200, 0x0, 0x10000, 0x1, 0x27b}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x1ff, r4}, &(0x7f0000000300)=0xc) syz_execute_func(&(0x7f0000000180)="0f57e1f080963dd161ff730f34c4c37d392bbac46239ac869327fbba0f63730466470f3810a7a9000000c4a1e960d5660fdf930000000066410fe730") 00:01:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x44, &(0x7f0000000580), 0xfffffffffffffe24) 00:01:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:02 executing program 3: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000040)=0x86, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x7f, 0x4) 00:01:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x7, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x4002, 0x800, 0x7ff, 0x8001, r1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x7, 0x1}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:02 executing program 3: r0 = socket$inet6(0x1c, 0x10000000, 0x1) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x30000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000300)={0x9, &(0x7f0000000280)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x9, @loopback, 0x101}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x0, 0x3ff, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000380)={0x0, 0xd974}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x10001, 0x1e, 0x4, 0xfffffffffffffff9, 0x24, 0x4}, 0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x2c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x7, 0x0, 0x180000000, 0xffffffff, r3}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8, 0x0, 0x4000, 0x1f, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r4, 0x44, "1adc6f54a1db5b96d4b56eaef807d6ad5fafa29c7ea8e9624a7489f6679fba40da7f44b803b9888386a3ba302d12f7d8a485a4252b186b397b028ac02bdb4ba62dc00df7"}, &(0x7f0000000100)=0x4c) setsockopt$inet6_group_source_req(r0, 0x29, 0xa, 0x0, 0x0) 00:01:02 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) accept4$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000380)=0x10, 0x10000000) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000280)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x8000}}, @sndrcv={0x2c, 0x84, 0x2, {0x20, 0x9, 0x100, 0x401, 0x4, 0x4, 0xce5, 0x800, r2}}, @init={0x14, 0x84, 0x1, {0x3f, 0x5, 0x6, 0x7}}], 0x84, 0x180}, 0x20088) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000980), 0x10, 0x0}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/199, &(0x7f0000000100)=0xc7) 00:01:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:02 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2}, 0x10) 00:01:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:02 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') close(r0) 00:01:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:02 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') mkdirat(r0, &(0x7f00000001c0)='./control\x00', 0x82) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000280)={0x94, {{0x2, 0x3, @multicast1}}, {{0x2, 0x3, @rand_addr=0x7f}}}, 0x118) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8000, 0x3, 0x5, 0x80000000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x3}, 0x8) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./control\x00') 00:01:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:01:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) r1 = dup(r0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400, 0x1) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x1000) 00:01:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:03 executing program 2: setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000001}) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) shmdt(r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="a64995ef68e4a62d8d441e8f6c355b8ae2ef229e1447d996a328aaaacf599c0f0813cc5bc0a4b85a41c296bcd8bb013dffbf855d7b223f5edc0db457b9e9c4db9f4160ed257c965e6c9d67708d22f37837972be15af84e2633ff44d86adbb53568024e0b9853328f27affff648887ee5b30dc4f9d27eecb2446b98dad6a791dbff648e010a8bbf1d13710a2fe0"], 0x8) 00:01:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:01:03 executing program 2: freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0xffffffffffffffff]) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000540)=[r0, r1, r2, r3, r4, r5, r6]) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c00000084000000020000000000040000010ae5b8fb875beb000300000000000000200000000000000004000000", @ANYRES32=0x0, @ANYBLOB="100000008400000009000000e0000001"], 0x3c, 0x5}, 0x0) setgroups(0x2ca, &(0x7f0000000000)) 00:01:03 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000240)={0x1c59, {{0x1c, 0x2, 0x4, @empty, 0x1}}}, 0x88) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000300)={0x36, {{0x1c, 0x3, 0x3, @loopback, 0x1}}}, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000001c0)={@rand_addr=0x1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) read(r1, &(0x7f0000000000)=""/14, 0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e220200000000000000000000000000000000000000ff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="5b000000ff00000900000000040000007f000000"], &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x3, 0x4, 0x1f380000000000}, &(0x7f0000000180)=0x10) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 00:01:03 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000080)='./file0\x00', 0xffffffffffff0000) truncate(&(0x7f0000000000)='./file0\x00', 0x31000000) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:01:03 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x539f}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180), 0xfe64) 00:01:03 executing program 2: r0 = socket$inet6(0x1c, 0x20000000, 0x1) sendto(r0, &(0x7f0000000040)="9d29d9e29fa8ef628626b8b82b87fcf1a764ceda1f6228e5eba7003e3e35c41f3ee1", 0x22, 0x20184, 0x0, 0x0) fcntl$getflags(r0, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x10001, 0x1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:01:03 executing program 2: getrlimit(0x1, &(0x7f0000000200)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/53}, &(0x7f00000000c0)=0x37) dup(r0) 00:01:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0xfffffffffffffd1f, &(0x7f0000001840), 0xfffffffffffffd1f}, 0x0) 00:01:03 executing program 2: dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x80) r1 = dup(0xffffffffffffffff) sendfile(r0, r1, 0xfffffffffffffffe, 0x0) 00:01:03 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000080)='./file0\x00', 0xffffffffffff0000) truncate(&(0x7f0000000000)='./file0\x00', 0x31000000) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:03 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x40) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') geteuid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f0000000280)) fstat(r0, &(0x7f0000000300)) freebsd11_fstat(r0, &(0x7f0000000400)) getuid() getuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000480)) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x40) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) 00:01:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="a30000008dfb9ae18fa3635748f7aa1654cbb89dadf15fd14af8486c71b88ce862ff08a20a68205c20293b14a67117b398588dc83321b3c8c812b46a8360c30de2cc37d60e3094bf00b6f9bb64b0182bb553a472ddffee23553677a18bbb48b6a027cc3f7573725c132eb984146624d5b851083ca89c5dad6e2287d4071b7602ea95ef0958826529e43fa17855d431e42d4a9166cf3aaa8f19b5c8e3323d3766c2974b5230fb9c"], &(0x7f00000000c0)=0xab) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x5, 0x4000000000000, 0x1f}, 0x8c) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x3f, 0x1f}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x1ff, 0x0, 0x8, 0x3, r3}, 0x10) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:01:03 executing program 3: socketpair(0x1c, 0x10000003, 0xd452, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000002c0)={0x5, 0x4200, 0x6, 0x5, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x4, 0x72800000000000, 0x10001}, &(0x7f0000000440)=0x94) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="85fe55995ccc6aa59f07fd4ec1f981eecb3d911b0906e027883ef4791db96ea4be830386cc9ae0540a0c358877157ede6ca7ebdfcdc1f7ec3ac23b2d755231d146df11a5d0ab764caa2b7727a19cdcc2eb42f69d6c9ce2c207f8e98ea0d9b3588d955a82480adf21b1408b9c508fad222f5f013283911453c85d6f910f22090d7be77cfe50b39844ecdca466cb6e40589e49f9a17c1bc1e44b01d1fac41c64716e1bc33202d1d92d", 0xa8}, {&(0x7f00000001c0)="197b0eaf2f84f4051d157b8ec8c5fb80eb9f402e63a153129ab7c783c29a1f831f365eed8ab2c644796e9498450f94b262984e249fd6804d38124ba8938a4953c3e960d743c9042981e42ecda9bc48b1c021e161593cfa39d20b1ac9a495824d2623d348ca660cd6587637848c80f81e08881e3ac78cfaff78f458f5c60cfe2f6fe556e27a3e904adfd56c18a6dbe8c7", 0x90}], 0x2, &(0x7f0000000580)=[@sndinfo={0x1c, 0x84, 0x4, {0x4b, 0x1000, 0x1000, 0x6, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x2000, 0x10, 0x6, 0x6, r2}}, @init={0x14, 0x84, 0x1, {0x4, 0x0, 0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x68, 0x20080}, 0x109) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="100000008400000009000000e0000002f391087ca0a1a21514e82497fecb2e79bdf73a61b181beb8ca585b931c404b33918daf0d608fa9ee3d92b39f35ab084413cad049b4668aaffb1ec95854beb1cd1c71268bc685491f4729e1e34b33164cf7e8e21fbd70dfcb0b6cc1954394665fa0f9d8592a82974d27ae74d72c1428d35a3e307b3fa3e1741f223b6e17604a5fc355"], 0x92, 0x80}, 0x2018c) 00:01:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/40}, &(0x7f0000000040)=0x2a) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xc}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000180)={r1, 0x1000, "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"}, &(0x7f0000000040)=0x1008) 00:01:04 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000080)=0xfffffffffffffe8e) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x0, 0x20000000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000140)=0x371) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:04 executing program 3: socketpair(0x1c, 0x10000005, 0xbd94, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100cad92163bb0529ca283e84a6425e91645d57c3ae6a7f53f5c3dbebdcf5ad90cb8eac57fe83b346954a82fd9f843ecbca52fac2f3abcb26d82a"], &(0x7f00000000c0)=0x6) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x32, &(0x7f0000000040), 0x8) r2 = fcntl$getown(r1, 0x5) fcntl$setown(r1, 0x6, r2) setsockopt$inet6_buf(r1, 0x29, 0x32, 0x0, 0x0) 00:01:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x4000, 0x800, 0x50b, r1}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x10002000000, 0x6, 0x1e, 0x8001, 0x1}, 0x14) 00:01:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x80000000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:01:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x7f, 0x10000, 0x7, 0x1, 0xca0}, &(0x7f0000000340)=0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000580)={r2, 0x9, 0xfffffffffffffff9}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000440)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="4d7a9e5583a87c2f1a1628a2912363fddfba39f733509f68ed6c2b609f107e82fdfcaa781f38fbce7714ed99b358ca9bd583bf4033c8c80b6af1ce8f54c7ac42a41fbac9c4984fc74f707afc1527ebc10ab8009093e86725b5", 0x59}, {&(0x7f0000000080)="f1de2422da6d85e6460a87b96b3dd3e80b52cf520ead2fa4e10dc5838debefc67db8fed4c47c6ee8112a6337d011a39e424d16", 0x33}, {&(0x7f0000000180)="ba2b6bbd4a994d5abdd10e8792e9010c51c99ef4d3c38597b2df59d6c49398035a63fc3e1f566d4a2fafc0e69462ff0baa365f135702a50945b296b8fcde7f791c877c5068f3df40bd0f07af07031dd4b65f67d5f345849ff061bbe80e5cc01da520129a4c746c35d565827fbe07b1bb18ab774f5b0f39af720821a6bd7b1596313f7d4fe8f2", 0x86}], 0x3, &(0x7f0000000480)=[@init={0x14, 0x84, 0x1, {0x9d, 0x4, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x80000001}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x4800, 0xfffffffffffffffb, 0xe8, r2}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0xffffffffffff6adc, 0x10, 0x8, 0x101, r3}}], 0xa0, 0x80}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@authinfo={0x10}], 0x10}, 0x0) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:04 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) close(r1) 00:01:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000004) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:01:04 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0x92, "4f7365cb030684a14de1988e6daaaf3a137a0565c60852916be52f2df6647a2b13d81c5a9f79709df44d3d5b853e1edcba620a734ae369b5a8c3d57b567310662a13d5bcffefe7f900af033476f8591e310825dd3f0595eb8d5a65520aa4794eae569d460ebc20f415b286333e9a123167ee9301aca36e73a38c6ce87a493304ba25c90709a32a705b79a7855da71eee0039"}, &(0x7f0000000300)=0x9a) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r2, &(0x7f00000000c0)='./file3\x00', 0x0) fsync(r0) readlinkat(r2, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)=""/17, 0x11) 00:01:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:04 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) freebsd11_getdents(r0, &(0x7f0000000440)=""/109, 0x6d) freebsd11_getdents(r0, &(0x7f0000000280)=""/204, 0xcc) 00:01:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x8, 0xf, 0x3, 0x37f}, &(0x7f0000000140)=0x18) lseek(r0, 0x0, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2, @rand_addr}}, r2, 0x3, 0x6, 0xffffffffffff1f27}, 0x94) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x5f, @local={0xfe, 0x80, [], 0x0}}}, r2}, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000300)=0xc) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000080)="fa", 0x1) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 00:01:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="05003f00f9ff0000"], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x5780d0fc, 0x2, 0x8, 0x8, 0x2}, &(0x7f0000000640)=0x14) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000140)=0x8, 0x4) bind(r0, &(0x7f0000000100)=@in={0x2, 0x0}, 0x10) r1 = fcntl$dupfd(r0, 0xf, r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x110048, 0xce) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000003c0)="a9", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:04 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="9500000037311438318b7bad109f231860ffb0364bb7465bc4fdcdfc56e8b6183e1a2a429383072f2911a16331cc399e59012255c1b08b8f8a5eae580ecfe29208275da50cc96ea80a41f8922b8f13073a1f98d86bb9dc0e11c674fcd655fd0b930786361314f9509bf145eaf79f4fb7ab59a0965164dc83a36b61490000d8ec0ad89d16ac8123971b0fb9ea63c46304a3db12b6542f1d6da90d21b6e993c9673979fdc7a4fff407e2ef6073770b7c986859f19673d1f745c7da419d45ad453dcd06895487486a8cdea15d3ae88562ee"], &(0x7f00000000c0)=0x9d) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x3, 0x10000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x101, 0x400}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:04 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) ftruncate(r0, 0x400000000101) socket$inet_udp(0x2, 0x2, 0x0) lseek(r0, 0xc000000, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x900, &(0x7f0000000000)=0xffffffffffffffe0, 0x4) 00:01:04 executing program 2: munmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 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, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:05 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) renameat(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) rename(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000280)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x21) 00:01:05 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) sendto(r0, &(0x7f00000001c0)="20c5355f6c7a23e9e28655c8352f0ce1023ca8aadf287cfdf8cb6b366af925740a472918b8611a38272350d82879f2e356c0c8f09b0ca46f76c8663842c47427036b4551a4b65181b0040566e7af16e06d70bbc03adb6c68d1111e61dfbe16121befa7e3c97401938c3cbcb092e7559644f26cd4074fa7f8e15f20e10f84d7a4d0a56b1b84c9c4468b7f24c7ffcb48850912fa091704a3", 0x97, 0x80, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x8, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) 00:01:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@authinfo={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x2c}, 0x0) 00:01:05 executing program 3: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000c11000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:05 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f00000000c0)='(', 0x1) ftruncate(r0, 0x200) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) preadv(r0, &(0x7f0000000240), 0x10000000000002c8, 0x10000001) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:05 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket(0x12, 0x7, 0x3) open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='-&{!\x00']) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 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, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4800c853f6e76e13a6d96e111a1e6873ecb73870430079792fb05fa00e4de053ab4bb15906d4cf4a97a4a3042ecef64557429fbd9f02dd27f3d8bbd77bfb63f12ff8a16e3b1897d808a034c581e801e1614f540da22aae2864adb85999b7f7ed5f2c54fde66622e23343b0f471a2fd1d52e1dae8f2c8733cfd26ec460321470838ebdb0aa752437906ef255bc5fb0abbe17aca5059cb6967027d0fd86e049daaf1e8598d8485a63049e0e6b2f5bebd70a4ab98ff905b43d04d88e0c271fe5b32ecd00d0fd52695caacbe643fae76efef92571550a3d86e2a6bdd4ee7300000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:14 executing program 3: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x20) shmctl$IPC_STAT(r0, 0x2, 0xffffffffffffffff) 00:01:14 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:14 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:14 executing program 2: mlock(&(0x7f00008aa000/0x4000)=nil, 0x4000) mlockall(0x2) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:01:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000580), 0x0) 00:01:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) freebsd10_pipe(&(0x7f0000000000)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) 00:01:14 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:14 executing program 3: clock_settime(0x0, &(0x7f0000000040)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000200)=0x4) socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0x3, 0xffffffff, 0x2, 0x4, 0x18000}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xe60}, &(0x7f00000001c0)=0x8) 00:00:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x1000, 0x3, 0x81f, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x5, 0x800000000000000}, 0x8) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0]) setgroups(0x3, &(0x7f0000000080)=[r1, r2, r1]) chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) chown(&(0x7f0000000040)='.\x00', 0x0, r2) 00:00:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xa}, 0x0) sendto(r0, &(0x7f0000000140)="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", 0x1000, 0x1, &(0x7f0000000000)=@in6={0x1c, 0x2, 0xd60e, @local={0xfe, 0x80, [], 0x0}, 0xca2}, 0x1c) 00:00:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x24a) 00:00:00 executing program 2: r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x800, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) renameat(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000000000)='./control\x00') rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control/file0\x00') 00:00:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) ftruncate(r0, 0xb4b8) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xffffffff, 0xc2, 0x300, 0x7, 0xe2db, 0x4}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x10000, 0x800, 0x3, 0x7fffffff, r1}, &(0x7f0000000140)=0x10) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x180, 0x30) mlock(&(0x7f0000cfe000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000dad000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000c1a000/0x11000)=nil, 0x11000, 0x2) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) 00:00:00 executing program 3: nanosleep(&(0x7f0000000000)={0x0, 0x200000000004}, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x6, {{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xd13f310}}}, 0x88) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100004) r2 = fcntl$dupfd(r0, 0x11, r0) linkat(r1, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000240)='./file0\x00', 0x400) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10400, 0x101) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000feffff0010070058080000"], &(0x7f0000000180)=0x10) 00:00:00 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, r1, 0xfffffffffffffffc, 0x8, 0x80000000, 0x9, 0x101}, &(0x7f0000000000)=0xa0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1}, 0x10) 00:00:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x108400, 0x8) ftruncate(r1, 0x0) 00:00:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 2: sigaltstack(&(0x7f0000c00000/0x400000)=nil, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x5, 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x80011, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4aa}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1}}, r1, 0x8, 0x4, 0x40}, 0x94) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x101) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) madvise(&(0x7f0000f38000/0x4000)=nil, 0x4000, 0x3) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 2: setgroups(0x40000000000000d5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0]) setgroups(0x11, &(0x7f0000000540)) r0 = msgget(0x3, 0x7f) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/170) 00:00:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7, 0x8, 0x5, 0x2}, 0x8) 00:00:01 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) close(r0) setreuid(0x0, 0xee00) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00'], 0x0) 00:00:01 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = semget$private(0x0, 0x3, 0x103) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() chroot(&(0x7f0000000140)='./file0\x00') setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xc7}}, 0x0) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000000c0)={{0x6, r4, r0, r5, r1, 0x1, 0x1f}, 0x203, 0x5, 0xffffffffffffff7f}) setresgid(r2, r2, 0x0) setgid(0x0) 00:00:01 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0xb4}, &(0x7f00000000c0)=0x8) chroot(&(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="0800070005cdd22d26d40c06000100000008002f000000c9fec7a98ea022d19af7ec24392ff383ce4ca6756e139bca9699e4a926741d8b863d55e99077be73aff21b89f8770d4e28ced1899eccc5add5d8a7e81b42b5a62e54149b1f9434bfc965433332360000000000"], 0x16) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 2: r0 = socket$inet(0x2, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000001280)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/158, 0x9e}], 0x128, &(0x7f0000000300)=""/138, 0x8a}, 0x40082) 00:00:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f00000000c0)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x3) 00:00:01 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x7984, @empty, 0x8}}, r3, 0x7, 0x8000, 0x100, 0x9, 0x8, 0x9}, &(0x7f0000000200)=0x98) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)="d09b29b2edb2b051810107126254fbde4894ba39748b774a3ee79595d6258f096325a4fb9c391ca10cd88359ac3b1b312102ef454f62150a36627dd6d93b749a91186f30ad11c203e2dee1ea25b9ec17f19a03ef7ed98f79973f581c4bff6355f62e67557eea7d70defb957a0c15e4b992d50b90663f0476f52161c5dea14cf2e0ca18d68f9e87565c6b9b18785a0c526b993c63632c2b8b3c589b172dc6a27ed700dbf0ab20620e04", 0xa9}, {&(0x7f0000000300)="04404ec3f764a252f558031fc510fd98a94e9e80bdfea211e29544e3f34f86d5117b154d55bf998c772c6fb40122a2b8d527a2f67824c5191047f672efb79c706ca44333d13162be04143340d2901b1ee251a4b0f2def34bf80cb4267284ccf31140d843d4f5758fbaae4487669b4ce3b9022517fddd38547dcc79c70cc705e3fa510553cccef6857e44aaf8f2ca772a13c044147ee09c9eb005ba8a1971", 0x9e}], 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000400)={r5, 0x3, 0xf, 0x4d, 0xfcf}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000480)={r6, 0x80000000, 0xffffffffffffffd6, 0x3, 0x401, 0x9, 0xeac3, 0x0, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5, 0x1000, 0x6, 0x5, 0x6, 0x9}}, &(0x7f0000000540)=0xb8) accept$unix(r1, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000600)={r3, 0x10000, 0xffffffff}, &(0x7f0000000640)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000680)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x10) r8 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r8, 0x0) r9 = getegid() fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r9, r10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000800)={r4, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000840)={r6, 0x7c312c25, 0x5, [0x26, 0x3, 0x9, 0x0, 0x2]}, 0x12) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000900)={r4, 0xc1, "548248cc621505e07549fbf6089c5d9aa023bf7e6c861fa8d275ab42c032772b8cab651bdb41e53638ccae6dea0a9b371ad5742e92f1908e5984f8447342f4a547c0c2d44db112e7bfee1b00a120d19069b4c1ba937c80f40100cb9288d630d000a5328002d6c5c2f2c4a68f6b5266b7f1eb235b8f44aadbbea0076d9360f9ab54423506c3619c2cbfe8ce55e5d21ce0203798e9da8de3ffb41ef3f76be82df60ae841f6ddd46f24e61ccc6da755b0b35f8693dce8dd4584152dd9ff68046d14a4"}, &(0x7f0000000a00)=0xc9) setgid(r9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0x0, 0x100, @empty, 0x7}}, r11, 0x5, 0x19, 0x1, 0x5, 0xff, 0xfffffffffffffffc}, 0x98) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000b00)={@in6={{0x1c, 0x0, 0x1, @loopback, 0xffffffff}}, r7}, 0x84) ppoll(&(0x7f0000000bc0)=[{r1, 0x2006}, {r2, 0x80}, {r0, 0x2}, {r2}, {r0, 0x4}, {r0, 0x80}, {r2, 0x10}], 0x7, &(0x7f0000000c00)={0xeca, 0x72}, &(0x7f0000000c40)={0x3}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000c80)=r5, 0x4) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) pipe2(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt(r12, 0x1, 0x8, &(0x7f0000000d80)="1eaca6c81a37256546e820f61cbfbaa69e7cb3c821fabf48c4cfac480e4464500f20577f9b74343cd33a2552d23abe33434b60fd8f2a8c0d8c953dc161f39eab621fe5ede3", 0x45) setsockopt$inet6_sctp_SCTP_EVENT(r13, 0x84, 0x1e, &(0x7f0000000e00)={r3, 0x0, 0x100000000}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r13, 0x84, 0x1c, &(0x7f0000000e40)=0x7611, 0x4) 00:00:01 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000000c0)=""/90, 0x284) r1 = dup2(r0, r0) writev(r0, &(0x7f00000039c0)=[{&(0x7f0000001900)="0e", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x8a, "a902f3b4620e99a6e526719dc7148243d8fc43e39dc6049371409da497939cb0868d19847cf552fa990c4815b6e12d7775d3b49d59649078574d51c72b08bed03064b6be391818bdb864ba3478834d19cbce092b5eec1b01c0d93bab09717df1e234a2b1936e37de00c8dcf7066ccf8b5498f103c98165998badb9f9e9b42cdb44e691db281328acd35f"}, &(0x7f0000000000)=0x92) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r2, 0x5, 0x1000, 0x7}, &(0x7f0000000200)=0x10) select(0x40, &(0x7f00000004c0)={0x9}, 0x0, &(0x7f0000000540)={0x3, 0x4, 0x20, 0x7fff, 0xffffffffffffffff, 0x3ff, 0x80, 0x4}, &(0x7f0000000580)={0x0, 0x8000}) 00:00:01 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95c2d9", 0x59, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="111c2ee66c701122b96e3c296561b350a827441bcb181c025b78e3c2a4b4f6725b5bf8624e5c6fe358230509502d66066584319d0fe500f3e4b5f1c8b371000b6dd459eb0b811283229eb7be7ddc439392e22ff67ab2c851aba443"], 0x1c) 00:00:01 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ff6000/0x2000)=nil, 0xffffffffffffffff) shmdt(r2) 00:00:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r1, 0x4, 0x3, [0x0, 0x7, 0x9]}, &(0x7f0000000180)=0xe) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1d, &(0x7f0000000040)={r1}, 0x8) 00:00:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000002000000"], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xf191}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r1, 0x1000, "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"}, &(0x7f0000000100)=0x1008) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 3: symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') link(&(0x7f0000000080)='./file0/file1\x00', 0x0) link(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)='./file0\x00') 00:00:02 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x8000, 0x4) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000040)=""/39, 0x40) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000740)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x9}}, r3, 0x7, 0x1, 0x10, 0x3, 0x0, 0x8}, 0x98) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2c6b99c4792dcde79b41c1818cd051f280dd931da1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f030000004e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = accept4(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000000), 0x30000000) sync() getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xdbfe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x8001, @loopback, 0xd70f}}, r1, 0x6, 0x9, 0x401, 0x0, 0x401}, &(0x7f00000001c0)=0x98) r2 = getpgrp(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x3, 0x6, 0x2, r2}) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000007b680a42186bb9835c7467225b83c148a2c30a9f32273dbc94d83a836ccd526485e86b3a1cc1ac7326e438be6b074c1ce31edef23ba61cc1deefe641518679d49c1741e1f98e247a3ef17bd9265c31b24223cc1ec68beb127869dbcf894ba5fcb3c12a113dbf6eb1d82f0bcf78c99c3b6a37f133c2cc2ecba6e7767b6f911e5209fd0162b22b8efe77bfaee048c693aa747400491c37b686ed87f3875f"], 0x10) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000000), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x294) 00:00:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x7fff, @empty, 0x5}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000880)={r1, 0x27, 0xbd78763e1dadc5eb, "6989cda4b475ca574f459e222f730e5cd6fb576729b24d684b0a478785eb305df0ffff11f06db2794829c40382be126d39717b7742604d369d2e32c18a55a402f988e121e28f8dd6eb3bb558cf26b58911121f522840b7c419f32ade68ca66ff348f15f3fcb05d3132c50ab0dbbeba916a5760b784478116ce560186e3c7b9bfa99d8b1c19cdfa1b3ab5dd38312e6f576d299f39a26068d56afc8496adc23d314c2c6bf95274f97d08b79acec4b850ebedb6060c9a94a88875a31402b951ceb638b1be1fb0647a587f5702a93f5262bc559f07cb74a463"}, 0xffffffffffffffd6) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000300)='./file0\x00', r3, r4, 0x200) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r5, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x8) 00:00:03 executing program 2: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000011c0)={0x0, 0x2}, &(0x7f0000001200)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001240)={0x0, 0x48, "938adf8376cf05070da96fce989e8be6d279ee3006a933791757ef9fcc14b583cc06b478cf4bbc02aa297d5e1c8380946ef8f7cdbc40b30159f7559f3892ec08018641496e72424b"}, &(0x7f00000012c0)=0x50) sendmsg$inet6_sctp(r1, &(0x7f00000013c0)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, &(0x7f0000001300)=[@authinfo={0x10, 0x84, 0x8, {0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x8000, 0x3, 0x200, 0xffffffff, 0x80000000, 0xdb, 0x2e, 0x6, r2}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xffff}}, @sndrcv={0x2c, 0x84, 0x2, {0x3ff, 0x4, 0x5820, 0xffff, 0x1ff, 0x3, 0x8, 0x2, r3}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x6}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x81}}], 0xb4, 0x88}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0xfffffffffffffffd, 0x9, 0x0, 0x8, 0x5e, 0x186, 0x4, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0xffffffffffffff80}, &(0x7f0000000100)=0x8) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c2, 0x0) write(r0, &(0x7f00000003c0)="02a1c8545560577e8e6ad4fef5e5a94558d736d589ab8d5ca01d8e0c035f139c6df5c0e7a513cda3b62cc9ec765f5e37b7b1451c5e20c69dff440388f55a16a300000c4f4c47fb0f92f05013b13748000000000000fc3d1579cb7a25f130a0c2e7b5539cd516d142305e993c7aff01000000000000bab44904041a439e4d2e5390543385772e92363b37760c508681986587861657eee9e22560a98dfba1da56e980ab1cfd96bc961abd7ebf09", 0xad) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 2: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000835baa5c1ae291430c998b3cf99ef5d177376"], 0x10}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r0, &(0x7f0000000000)=""/196, 0xc4, 0x40000, &(0x7f0000000100)=@in={0x2, 0x1, @multicast2}, 0x10) 00:00:03 executing program 2: freebsd10_pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000007c0)=ANY=[@ANYBLOB="1c004e22020000000000000000d90bc2d758000000000000000000000144000000000000000000230000000000000000200000000000000000000000000000000000e100000242e505ac70d7aa1ee81d00004722e49346a8d17fa170d27e5a67405ff4385d3c5ba130a9e211b900000000000000000020f51795060f8ea40000000000000000", @ANYRES32=0x0], &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000340)={r4, &(0x7f0000000300)=[@in={0x2, 0x2}]}, &(0x7f0000000380)=0x10) r5 = shmget$private(0x0, 0x3000, 0x34, &(0x7f0000ffa000/0x3000)=nil) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() setsockopt(r0, 0x1, 0xffffffffffffff4f, &(0x7f00000006c0)="ec73df4b12d7f801174117911a1330c3ac6407fcfdd5d1310d72476870d2239fcab4ff80f5981b29ae8ad34efbf85b128b877b8336776ac1b98a4709a9333ed868555038cfb7747ea0f917413361f7d316dcbcc76be36e77f2a3e4dc1be89278a0547000edf3fbd2c227678ddddbc4874a8a0311e2eb403986ad3d16ddefa48731b1f16827bd90b041694d2716e7161a81c41c582530a0bc5eb9237037a8c47b7073d6b91d9247d6bd330ce826f91f2a9bf114ce71aa2d3976b2f798339ecfab6e1f01be4eae0bedf43feb700e0311d43555b571d2cb7f6e3c228655fa4ff22570c3e7a1794a2b76475ea4318350114fcc8c066b7f0dba72", 0xf8) r10 = semget(0x1, 0x3, 0x0) __semctl$IPC_INFO(r10, 0x0, 0x3, &(0x7f0000000200)=""/35) r11 = getpid() r12 = getpid() setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000180)="49a6e5a891596b6c37b64e5445c6a15baad51a", 0x13) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000640)={{0x100000001, r6, r7, r8, r9, 0x50, 0x5}, 0x3f, 0x80000000, 0x8, 0xffff, r11, r12, 0x2}) readv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000000)=""/30, 0x1e}], 0x2) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 3: __getcwd(&(0x7f0000000100)=""/254, 0x1009c) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x800}, {0x0, 0x1, 0x800}, {0x5, 0x100000001, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) msgget$private(0x0, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="6a66d7ccafb024ab3a08000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) mmap(&(0x7f00007d2000/0x2000)=nil, 0x2000, 0x2, 0x1010, r0, 0x4e) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x4, 0x80000001}, 0x8) mprotect(&(0x7f0000543000/0x2000)=nil, 0x2000, 0x4) 00:00:04 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendfile(r0, r1, &(0x7f0000000140), 0x6) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x4) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r2) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet(0x2, 0x1, 0x3) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendfile(r0, r1, &(0x7f0000000140), 0x6) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x4) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r2) 00:00:04 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x3ff, 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffff4) ftruncate(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2008, &(0x7f0000000000)=0x50d, 0x4) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0/file0\x00', 0x47f) 00:00:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x2, [0x0, 0x40]}, &(0x7f00000003c0)=0xc) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x0, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d729de8052d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f0000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYPTR64], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:00:05 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0xf1}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 2: munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) mmap(&(0x7f00009a6000/0x2000)=nil, 0x2000, 0x3, 0x80010, r0, 0x0) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x84) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xffffffff, 0x20000000002}, {0x87, 0x7}}, 0x200) utimes(0x0, &(0x7f0000000240)) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x3, 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) close(r0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:00:05 executing program 3: select(0x40, &(0x7f0000000040)={0x3}, 0x0, &(0x7f00000000c0)={0x7f}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0xe9a1, @loopback, 0x4}, 0x1c) 00:00:05 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9, 0x7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x3ff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x25, &(0x7f00000001c0)={r2}, 0x8) 00:00:06 executing program 2: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x7}, 0x8) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x411, 0xffffffffffffffff, 0x0) 00:00:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) r1 = semget$private(0x0, 0x3, 0x210) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r3 = getgid() r4 = geteuid() shmget$private(0x0, 0x3000, 0x204, &(0x7f0000ffd000/0x3000)=nil) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0x100000001, r2, r3, r4, r5, 0x101, 0x9}, 0xde8, 0xffffffffffffffff, 0x5}) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) 00:00:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) ftruncate(0xffffffffffffffff, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(0xffffffffffffffff, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0xfec6}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x7f, 0x80000) r1 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x3, 0x7, 0x7ff, 0x800, r1}) 00:00:06 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, 0x0) setreuid(0x0, 0xffffffffffffffff) setreuid(r0, r0) r1 = socket$inet6(0x1c, 0x20000000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x422, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) ftruncate(0xffffffffffffffff, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(0xffffffffffffffff, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) ftruncate(0xffffffffffffffff, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(0xffffffffffffffff, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 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(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 3: r0 = socket(0xfffffffffffffffe, 0x8000000000000, 0x1e) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202ff01000000000000"], 0x1) write(r0, &(0x7f0000000140)="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", 0x58d) socket(0x10, 0x20000002, 0xcfe) 00:00:06 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8000000) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 3: freebsd11_mknod(&(0x7f0000000640)='./file0\x00', 0x2100, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x30000000) fcntl$dupfd(r0, 0x11, r0) 00:00:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8000000) 00:00:06 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x3, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0xb}, {0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xa19b}, 0xa0a1, [0x7, 0x4, 0xffffffff, 0xb196, 0x3, 0x0, 0x3, 0x80000000]}, 0x5c) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r1 = socket$inet(0x2, 0x2, 0x6) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@remote, @remote, @local}, 0xc) 00:00:06 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) r1 = getpid() getpgid(r1) mkdirat(r0, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xe743, 0x4) munlockall() renameat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 00:00:06 executing program 2: __getcwd(&(0x7f0000000000)=""/176, 0xb0) mmap(&(0x7f000013e000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000140)=""/45, 0x2d) mprotect(&(0x7f00004ad000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 00:00:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a904a32f", 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x400, 0x100, 0x200}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x8000, 0x400, 0x8, 0x7ff, 0x6, 0x10001, 0xbd, r1}, &(0x7f0000000100)=0x20) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 2: r0 = socket$inet6(0x1c, 0x0, 0x7fff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x5b, "fcc5e6cbb9207bdf3054c7211baf33a0e8166bc09c4bf0562c6f7cfacbe10d11a53f72ba49db8620850cb9cc94465775076b0213cba8cbde84fef5606fd1470458298d1b688d4c6a84d1a4d6fe4ffb7d6680d720662a518bf7b7e6"}, &(0x7f0000000200)=0x63) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x7, 0x145d}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fff, 0x5f, 0x7}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xf, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x4}, &(0x7f00000000c0)=0x8) 00:00:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000026c0)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=[{0x90, 0x11, 0x4, "b341ebc882606aa6411d9ce3aac50fece62b5e1c9ea95a3cc2c4f76b54c58acb9c9cc4395014ec07e6782c36a7d3c46ce39b9f46b1bf7bc08db02ad3fe3918d420e994b4f15a4514b3b5fddfd48bd393ce30051af47de4632f032cbb3e50339c015ea8dabbd90104db670bec0bc8814dd3fb81a9dd51921d5cbc5e81"}], 0x90}, 0x8) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/60}, &(0x7f0000000080)=0x3e, 0x30000000) accept4$unix(r1, &(0x7f0000000100)=@file={0x0, ""/75}, &(0x7f0000000180)=0x4d, 0x30000000) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10) 00:00:06 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x8fc, 0xff7fffffffffffff) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setrlimit(0x7, &(0x7f0000000000)={0x9, 0x7c7}) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x15, 0xffffffffffffffff, 0x338) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000026c0)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=[{0x90, 0x11, 0x4, "b341ebc882606aa6411d9ce3aac50fece62b5e1c9ea95a3cc2c4f76b54c58acb9c9cc4395014ec07e6782c36a7d3c46ce39b9f46b1bf7bc08db02ad3fe3918d420e994b4f15a4514b3b5fddfd48bd393ce30051af47de4632f032cbb3e50339c015ea8dabbd90104db670bec0bc8814dd3fb81a9dd51921d5cbc5e81"}], 0x90}, 0x8) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/60}, &(0x7f0000000080)=0x3e, 0x30000000) accept4$unix(r1, &(0x7f0000000100)=@file={0x0, ""/75}, &(0x7f0000000180)=0x4d, 0x30000000) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10) 00:00:06 executing program 3: setrlimit(0x2, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet6(0x1c, 0xffffffffffffffff, 0x7fffffff) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x401, 0x4) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="cac9b63796e24f2f1eae5556beb043f37084025a3a8f1e980785d34a098464205d5e157135c0a0f4a852a13b2440135c479e15f45834e3282b169ed5ffd4648a5faaeaf448f1a807579d42377a0d25dba719574f918c8beed690f4b1c2072a4c040d1785d8597e8eda4be375c5116a33564962e40de8fb76a78a410f102f38d9774805abe3e27f7416cd7e9bf183a94e2b36b9753f3957ba3946462546cdebc5a826821c96cb99707e7e96de552d54ddb3907be00ac3f67421a856"}, {&(0x7f0000000100)="75b590f3e3691891912697cff3de2b9e99e9"}, {&(0x7f0000000140)="3749023d5e1b3f79f961c9f6fa141e8a0eda861618532c4733576254a624f44455b1b8236fd12390567a0215b16f26c6324c780502e6a5460cb9e095"}, {&(0x7f0000000180)="83d6b37613a3f63fca058a5e995a5e30214e4b91bc8e140250b5581a2aa49317a8f1f75646adad75e6e89399487e5f5a69bdc037b9e21e8b866f1c032d8d177b127741b3757aab2d9b9232f873a6b3c77f81a01d8443d5add832ed67fc21cf5513cbba57a48ce206daf9c5858281c1f701be9498fcabf9cce5e295177b60e33c427a068c78a6114cebe97c7ee9860adbf6348919eaa9"}, {&(0x7f0000000240)="0fff75e8ea99cc201f031878263088b9ce5a8cfe2b7fbfc3e226d8f7baccea97469a41ed25b498b8bbfcfd4f74186f3a894de31a56156ab7406ffe3a0b931e83f76697af86ad33aed687b119cbe42c3fe130b104"}], 0x166) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, 0x0, 0x0) r1 = socket(0x1, 0x20000000, 0x80000001) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x74c, 0xcc, 0x7, 0x3, 0x5, 0x4, 0x7fff, 0x2, 0x9, 0x4a5}, 0xb) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000040)={0x6, {{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, {{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7f}}}, 0x108) 00:00:07 executing program 2: r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ab9000/0x2000)=nil) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) shmat(r0, &(0x7f0000a6a000/0x4000)=nil, 0x0) r1 = semget(0x1, 0x1, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x80, 0xffff) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x4, 0x1000) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)=""/112) 00:00:07 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000290000003f00000000000000"], 0x10}, 0x0) 00:00:07 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000480)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000004c0)=0x1c) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000500)=0x7fffffff, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000140)={0x7, {{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, {{0x1c, 0x1, 0x633, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x108) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = dup2(r2, r2) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000280)={0xfffffffffffffff9, {{0x1c, 0x3, 0x200, @loopback, 0x2}}}, 0x88) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchdir(r2) setsockopt$inet6_group_source_req(r2, 0x29, 0x53, &(0x7f0000000340)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9eb3}}, {{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) getsockname$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x7, 0x3}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x3, r4}, 0xc) 00:00:07 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x120001, 0x80) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x100000001, 0x9726}, &(0x7f0000000100)=0x10) shmget(0x1, 0x3000, 0x44, &(0x7f0000ffd000/0x3000)=nil) shmget(0x3, 0x4000, 0x19, &(0x7f0000ff9000/0x4000)=nil) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:07 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:07 executing program 2: socketpair(0x17, 0x3, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x8000}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0}}, 0x0, 0x3, 0x4, 0x3dbe, 0x4c9b, 0x72}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000300)=0x10) close(r1) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:07 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) unlink(&(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000000100)='./file0\x00') ftruncate(r0, 0xb4b8) close(r0) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0x3}, &(0x7f0000000040)=0xfffffffffffffed1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x2, 0x3, 0x8b, 0x3ff, 0x1}, &(0x7f0000000300)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYBLOB="480000005593763429eea8a2d5ce86209e7f94d6a605d4364159bd0c6dbc7d486b31b99fcf1a63244bb02002a4cf3c3ff7bf39227ca64196f832ebeeb69e2e748283ca6707827c56e7f637a9"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) 00:00:07 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:07 executing program 2: munlock(&(0x7f0000b2e000/0x2000)=nil, 0x2000) 00:00:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000080)="fccea10d7254d63d856c0191b2f1cd62b5ec4a31a60834c71a58faff2e1c884eb61903b8a89674277c88ef8d3fcff05720c0635a7273531e319f8522f5a913b674bc3218813a3e4e284fe9c8fcd279b35a913dec8f5c251d27954f93023e916094be6af0de6b2e3d0f5a30c842fd23a8abef3bb69f34ba3b743c8aa7b8901197a73c252b294b8b58b68a8922bb9baa295e389c4417c1f319bf087856a897d475ef0c81c77228471e60ff9f62a70a217811c2dd505956b8e0309aa74ac7c5ca9c3df7abbba5708de8600a859b1ef6ffd67054e809b97a8e4c176345ccb0d75e2a21e64c0b6e07e2cb25", 0xe9) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="897b943feec495acd50b7e0adeb90a515d9c6d836e742e3c43a94c154c3f6bfbea14948d1175f5af809a181f2769b76ec269ef74b039825c5c0c7ecb6327265eaa73069931c3eca791865b919aa18a9b4ecca5be7a5a18fd5c990a64112180000000000000000000", 0x68) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x400, 0xfffffffffffffa83}, &(0x7f0000000280)=0xc) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000400)={r3, 0x401}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000500)={r3, 0xffffffffffff7fff}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, 0xfff, 0x5}, &(0x7f0000000380)=0xc) openat(r1, &(0x7f0000000440)='./file0\x00', 0x10000, 0x19) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000003c0)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r4, 0x7}, &(0x7f0000000340)=0xfdb3) 00:00:07 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:07 executing program 3: ppoll(&(0x7f00001b2000), 0x200000000000005d, &(0x7f0000553000), &(0x7f0000f06ff8), 0x5) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/112, 0x70}], 0x3) 00:00:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x10000006e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x40) semop(r1, &(0x7f0000000380)=[{0x7, 0x0, 0x800}, {0x7, 0x1, 0x1000}], 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000280)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4a, &(0x7f00000003c0)=0x1f, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240)={0xfa, 0x9, 0x7, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x7, 0xb1, 0x8}, &(0x7f0000000200)=0x10) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="c055e081d50d1242507768045fa65dd6e06f6f336ba20d3e32f4275971a5fc63d89d8c1b1b2fe993c0d62cbdd8105d2bb2c60ae493712773f171e7b56ce79bc72e3d1228ebd7a98229a112dc43524cc2d288bf0e3dd06a2077b4117283186c25e571f8", 0x63}], 0x1, 0x0) 00:00:07 executing program 2: select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000300)={r3, 0x8, 0xf, 0x401, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={r3, 0x2, 0x9, 0x9}, &(0x7f00000002c0)=0x14) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f00000001c0)=0xffffffffffffffad) fcntl$dupfd(r0, 0x11, r0) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:08 executing program 3: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x9, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x800, 0x220, 0x3f, 0x400, 0x9, 0x2, 0xffffffffffff0000, r1}, &(0x7f0000000140)=0x20) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 00:00:08 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:08 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) 00:00:08 executing program 3: r0 = socket(0x10, 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:08 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)='p') r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000684000/0x3000)=nil, 0x3000, 0x7, 0x411, r0, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:11 executing program 2: poll(&(0x7f0000000200)=[{}], 0xe0ee, 0x8) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001280)='./file0\x00') r0 = dup(0xffffffffffffffff) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x20000000) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xd00, 0x12) pipe2(&(0x7f00000012c0), 0x100000) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002, 0x30000000) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) poll(&(0x7f0000000180)=[{r0, 0x108}, {r1, 0x108}, {r2, 0x90}, {r3, 0x4}, {r4, 0x64}, {r5, 0x2000}, {r6, 0x2000}, {r7, 0x20}], 0x8, 0xffffffffffffff57) 00:00:11 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000040)={0x80, 0x1, 0x8000, 0x4}, 0xc) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) 00:00:11 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x800, &(0x7f0000000000), &(0x7f0000000080)=0x4) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:11 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x11, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x37, 0x0, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x100000000, 0x1, 0x0, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x3f, @loopback, 0x8}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x3, 0x4) 00:00:11 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:11 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$getflags(r0, 0x3) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x3}], 0x10}, 0x0) 00:00:11 executing program 3: r0 = socket(0x2, 0x5, 0x200) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x142, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3}}, 0x0, 0x5545, 0x8, 0x6, 0x1, 0x9}, &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000340)=0x10) 00:00:11 executing program 2: r0 = socket(0x1e, 0x3, 0x5) dup2(r0, r0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4, 0x5}, 0x8) r2 = dup2(r1, r0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000001080)={0x1, 0x9}, 0x8) getsockopt(r2, 0x6, 0x5, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 00:00:11 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xa5, "eb761538b78044faaa39a67f44ab813028bedd10e9525961edffb6fc7a183113fe2c58c729bb614bab4fb7cc5d0ba023f5e0b22d9f4901970671fb953a1af77ffe99e5c36c661c2ed0caec198a9ac3d923b09feb0c2fd24becaa621680524d0efec051fd949a00e79754ae1e639f09e91024fbc376dfd20a4b742dca90fb273128725bd53900b38cda76e51831e2b31cdea772867d49bd613e0cc51a32dd8ea3981152d8dc"}, &(0x7f0000000000)=0xad) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x5, 0x9, 0x100000001, 0xffffffffffffffff}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={r2}, 0x0) r3 = msgget(0x1, 0x66) msgctl$IPC_RMID(r3, 0x0) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) fchmod(r0, 0x41) ftruncate(r0, 0x0) ftruncate(r0, 0x101) close(r0) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, 0x0, r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:11 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:11 executing program 3: __getcwd(&(0x7f0000000000)=""/241, 0x31) socketpair(0x0, 0x3, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x400, 0x2}, 0xc) 00:00:11 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x2041}], 0x2, 0x1ff) recvfrom$inet6(r1, &(0x7f0000000040)=""/28, 0x1c, 0x40000, 0x0, 0x0) dup2(r1, r0) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:12 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read(r0, &(0x7f0000000040)=""/208, 0xd0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x10000, 0x4) mlockall(0x2) r2 = getpid() fcntl$setown(r0, 0x6, r2) pipe2(&(0x7f0000001280)={0xffffffffffffffff}, 0x0) socket(0x2, 0x30000001, 0x0) write(r1, &(0x7f0000000180)="eba86e86777de9740c9476014b9826d4c8ef81220790a8b77267bd071f2218179e9eb771a88daad4adcf9f04c27f993fba7ff971ed16d491a19942383b7e36383362b2a6871163627553ad88065c467f8714d53287739609c4a9cdcc6510003d69c9ac64abc1abc1e40da1d1ee7f3c3110d17dc8adc552398521b81ce8a337edec1bcc2d6cc3b5f8d96fe451c4f24bb701d4ab425f1789be42b397e76c3ea392ea5fa89c615fd78cb17874110f731ec0ba737c2066a6238dda55221eb2c44dcfc25bfd7552228fce165b1caacc040f998b306a31356bdb74b37b381a78b0576d0d51a28a0e7fc87ee50dc4cb85eded5737", 0xf1) unlinkat(r3, &(0x7f0000000140)='./file0\x00', 0x0) 00:00:12 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = getpgrp(0x0) fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x1, 0x0, 0x7fffffff, 0x2463, r2}) ppoll(0x0, 0xfef1, 0xffffffffffffffff, 0x0, 0x0) 00:00:12 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f00000006c0), 0x4) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:12 executing program 3: select(0x20ccb69f2095982e, 0xffffffffffffffff, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:12 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x30000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)={0x0, 0xffff, 0x3, [0xfff, 0x10000, 0x20]}, &(0x7f0000000240)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000002c0)=0x8) clock_settime(0x0, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x7fffffff, 0x1ff, 0x80000001, 0x80000000000000, 0x2}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x5, 0x9}, 0x8) 00:00:12 executing program 3: r0 = socket$unix(0x1, 0x4, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff000001000000000000002f"], 0x11}, 0x0) 00:00:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000100)="7444186c46b19b81f073ef99adb641a51e", 0xfffffe64) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82822e2fdc07cd8474577e582c66696e9bcf0306c5e61c50903fd162c0f0c22d4534ed5f0af3b92bb4b209986ebbdc2f52392a67bc017062470212584412fdb7d13d793ff07ae4b6330f1874926fb6d0ade9650ca81a1bf39f178c9d5fa27a61bc4c191736f0c1"], 0x10) open$dir(&(0x7f0000000000)='./file1\x00', 0x10000, 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080), 0x0) 00:00:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xd00, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x101, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x67, 0x0, 0x10000009d) 00:00:00 executing program 2: setuid(0xee01) setgroups(0x4000000000000232, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setuid(r0) 00:00:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:00 executing program 3: r0 = socket(0x2, 0x20000007, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e0466696c653000"], 0x10) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x7, 0xfffffffffffffc01}, {0x80000001, 0x100000000}}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:00 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6, 0x10, r0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) r1 = dup(0xffffffffffffff9c) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:00 executing program 3: rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') nanosleep(&(0x7f0000000040)={0x1, 0x400}, &(0x7f0000000080)) r0 = accept4(0xffffffffffffffff, 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&(0x7f0000001180)=0x1002, 0x20000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000011c0), &(0x7f0000001200)=0x4) mprotect(&(0x7f0000157000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x81012, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000600)={r4, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r2, 0x8000) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 2: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) setuid(0xee01) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:00:00 executing program 2: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000983000/0x3000)=nil, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x3f, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000040)="160a9bcaed0781c543cbaa1f80253b829ac3a567f382c12c26091bdc72336513810fa4749762e45197eabffe71e7db981780dfe2706e714a86d12037d15b192fd38073f260", 0x45}, {&(0x7f00000000c0)="dee2a54060d608fa3dbb2d28b8cf3b37a7a3", 0x12}, {&(0x7f0000000100)="90a6b4cdf83308d4de210395b88b9ed07c15bf2db980d4e757031a43a70b18b07910e58a355f454dfc2abfc2d6c1c73f330b1c1e9f6be10aafa5ec17f2edd9973e1b6dbaf5d672482e530cc5e773a9e9917fcf0753165ba2ebb6c866e9cd229a2af8912db5763ec7711e738100b57fd011", 0x71}, {&(0x7f0000000180)="cd25b1d1a17447ba450525dfbc655dca41da8e0f7d438cdf2d4ae1801a0a520e120a4504e7e3a715e2998f53d4383a7b1626aa0289eb95b184e43c7f1df143", 0x3f}, {&(0x7f00000001c0)="85d1d3d7d42183fdfbafc0f79d438a86d2ac2770203719c34691253cfe823debd3c7d18d4b0d995a224573fa34dc297d97b4ade72e80c31110b2b5114c3febf50662163993fc44ef4e5b7bc9a812ca598dca3230f784c1bac04b32ee268a2b357a425971fb2a08f908483328b92a5dadb52ab92d7ccd6d26c5a7d2ccc8da9788045fdaed1e0dcbaf1e525d6065c09b5d192b55cc35a0d672dde9584e1c3f7c91e2ce15a25606a6df2ec78883e142b68eeddb8c1179c1ff6f41300a608f4afb3e0d17e513ea84ddf32c71db7de770282e4141da24dd50dff5f9b8e062", 0xdc}, {&(0x7f00000002c0)="8c9965e2531fefd9fd607cc7e72f2760cd1bd1fb890ff0ab309481d5ebd6829fc7151e7dc69772f5bb325d3b480a1b04cdbc10aaa82763af", 0x38}, {&(0x7f0000000300)="08ad8e513dff6ab80e4401b630fa983f7344094bead237e76bcfaafe819c9f30cfd52415e07e2ee66d579e8d48ebb0aac9fb2757dbb6e30de3dc7c5fa6636f7396fd636bb7324c0f8b5f56009f9e2cf3b1466f352ea0ccdd27aa08e5e9066af024cb40390a401d239c04b44eeda5f720c102a0484e8ae86c45edcc00b30c0ff45a579e20edc316e8668d73d82a31e36d900c1c15728566c0f019370f9144afaadc48b19ac28b7544dfa75420cd1820ba41efeac5aa418c0a41a4d5c045a433607df79c86db0a38f1e7c6", 0xca}], 0x7, &(0x7f0000000500)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x3}}, @authinfo={0x10, 0x84, 0x8, {0x101}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x80000000, 0x100, 0x80000000, 0x6, 0x7b, 0x7fff, 0x6, r1}}], 0x50, 0x8}, 0x8) msync(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x71, &(0x7f00000005c0)="8a81b7d103082372856acd9b0d3f27336088b6e5b7feff5ca213306a3341edf18adf7480ab9670c4e62f5130afc9ad2102679d6a72b8a23f0c4cddeb", 0x3c) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) 00:00:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) r1 = semget$private(0x0, 0x5, 0x9) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/233) fstat(r0, &(0x7f0000000440)) 00:00:01 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:01 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000600)={r4, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r2, 0x8000) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x18) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6(0x1c, 0x20000004, 0x4) socket(0x10, 0x0, 0x5) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) r1 = dup(0xffffffffffffffff) pwritev(r1, 0x0, 0xfffffffffffffc97, 0x400000000) accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x30000000) 00:00:01 executing program 2: r0 = socket(0x10, 0x4, 0xffffffff98c9325b) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7fff, 0x7}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x1000, 0x5, 0x20, r1}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2803000c003c1bb3106d88e9e5886222a958cc6400000000"], 0x9}, 0x0) fstat(r2, &(0x7f00000000c0)) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) 00:00:01 executing program 3: r0 = socket(0x1c, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:01 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x24}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000004c0)={0x3, 0x20, 0x0, 0x3, r2}, 0x10) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="64f4c975ffae51526fd37a703b994df30b79cc1862c872e4fa648daf8e798c1c5fc27dde872ad04c3b8de1d481e04e2a8222e1007d73315e6ac7cf87cdb09768f8f00c3db565f4ecc7b79e9a26d568c141524f9d38f55d62303833428763336fa93b9c43136a46d4db2e54d6fe6e653e9c2b80d97d1c1d7e96f8f6b34b719d136191a015d2fe9e0e4a7025e5589e2674eb9e3699555c3637ed2e1ce351648b5cd31cca0ee967e99a75e8f318ef2d7c8bbf83ebd6bdf9aef4166089e7fd3378d36b41b32735497c732a8fb55f", 0xcc}, {&(0x7f0000000180)="1c17fba622ecb17eeb4fa41dc0de25d40f44c196c05005f81afbeb019afc57caef541dbfab707672df2997b097c9dc0f7ff086a3da3ebc1ccb23d93d572cb12298421dc018d44b9da933e02d038e8197452177310416b0a940b13ae84258d982140c86bd5a5a915d2168681e74e3b42b78212b29064dc25c7dd50408dd5a4a48f3f60d631d098a03b6c4835fc3e9a1c3", 0x90}, {&(0x7f0000000240)="71d68b67f328d63932fb35933c441be4d060a32faaabd6f3181070838bab023af4cb82b5436d06944f5201da91c6163cafa183a2fc728e4665f69dce5c5e83e1b93db101adbefc7a8e7e383d54fa1879fdc8e5adb18328f1e48174cc5c1d306b4b61c45f51498e447d446667d30703b519fc65fcb5826602200b77c9", 0x7c}], 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000340)={0x0, 0xfffffffffffffc01, 0x5, 0x7, 0x4, 0x1000}, &(0x7f0000000380)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000300)=0xfc, 0x4) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) write(r0, &(0x7f0000000000)='r', 0x1) 00:00:01 executing program 3: sendto(0xffffffffffffffff, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0xfffffffffffffdbc) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x1, 0x101}, 0x10) execve(0x0, 0x0, 0x0) 00:00:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) r1 = dup2(r0, r0) fchmod(r1, 0x0) r2 = shmget$private(0x0, 0x2000, 0x458, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) close(r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x4, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:01 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000600)={r4, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r2, 0x8000) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @multicast1}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0xffff, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r2, 0x9, 0x1, 0x1, 0x800}, &(0x7f00000001c0)=0x18) 00:00:01 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) open(&(0x7f0000000040)='./file0\x00', 0x28200, 0xa0) fcntl$dupfd(r0, 0x0, r1) flock(r0, 0x8) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$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, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) 00:00:01 executing program 3: r0 = semget$private(0x0, 0x7, 0x4cc) __semctl$IPC_RMID(r0, 0x0, 0x0) semget$private(0x0, 0x2, 0x0) 00:00:01 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000080)=[{0x1, 0x7fff}], 0x8) semop(r0, &(0x7f0000000180)=[{0x3, 0x1000, 0x1800}, {0x7, 0x0, 0x1000}, {0x3, 0x400, 0x1000}, {0x5, 0xffff, 0x1800}, {0xb801945f3873b81b, 0xfff, 0x1800}], 0x5) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000003c0)=0x100000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:00:01 executing program 3: setuid(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = geteuid() fchown(r0, r2, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}, {r1, 0x40}, {r0, 0x80000000002}, {r0, 0x103}, {r1, 0x141}, {r0, 0x100}, {r0, 0x12c}, {r0, 0x40}, {r1, 0x100}], 0x9, 0x6) 00:00:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 3: setrlimit(0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mlockall(0x1) sync() accept(r0, 0x0, &(0x7f0000000000)) 00:00:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000040)=ANY=[@ANYBLOB='@'], 0x8) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 2: r0 = msgget(0x3, 0x400) r1 = msgget$private(0x0, 0x80) msgsnd(r1, 0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r2, 0x5) r8 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x3ff, r3, r4, r5, r6, 0x100, 0x7}, 0x3, 0xb1, 0x101, 0x5, 0xfffffffffffffff9, 0x1000, r7, r8}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r9 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r9, 0x29, 0x3b, &(0x7f0000000100), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x25, &(0x7f00000005c0)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYRESDEC=r2, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES16=r2, @ANYRES16=r2], @ANYBLOB="4da7be310a895609c361d24d918ae9fcc98370fd7429ca62570566d0d27bff5bf217f10032e38309983b6fc0b660a83fe81fe9202aaf37c6e1d3a058e3c4799b175932179168c3280ad8e421f7cd27097c0a3c24c4a46893faff2bf0d03e8bdd2f8e2b10909f29bc50dd660974ecdaa74b421bd509d220f3d20c010b7e1d3fd5d3f64b117ebf8ed3c1871950ea068b00cf40bf435c47201cde7db6682a457d743e5b6bcdbe2ce215261dee384cfc36aebdea214a80a117c8c9", @ANYBLOB="9eaa86d957927bd8a91d2a169287e89d50a04a9bd3e18d67879fc6dc1aac108913ca7ab6d8d60eb54fb4a75fdda23195667f3f7da6aea9cae13928ba29f903098850122f13535641890f19b4cb4fbcdba9d928e743ed4111abcd15812db4cd8bc7b9eb9fb32482593a536cbabd6f8d1db125b68fd3f44d043160ac8977f6bf2e7b99af64646e18e03ff0b578939a7602fa26391bb5cf3e02c27fa28ee9cda54ccc60e13a673ee3389c325e890626a2de8ba013b41b10bb7be9b011ee643dc673f772928994b6450e2c23e575"], 0x7) 00:00:01 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f88696c383fdb343742821c0dbe8c5cf59354cf653000"], 0x1) sendto$inet(r0, &(0x7f0000000300)="39c63b923a857c4782d26b8d3bed473aea976b69a3f4894ff1e2cd96d7ab8bb1cae27d72adeed02c1e9ac0a57d02e4dec7528e53115f3a77a667d7b3e9d37ee0c1d90205c6f08440ee98966d93348e908de5fcd198", 0x55, 0x1, 0x0, 0x3bb) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000380)=""/4096, &(0x7f0000000040)=0x1000) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 2: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x3, &(0x7f0000000180)=[r1, r0, r1]) setuid(0xee01) r2 = semget(0x2, 0x2, 0x8) __semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x2, 0x2, 0x200) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:00:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 2: clock_getres(0xa, &(0x7f0000000000)) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) ftruncate(0xffffffffffffffff, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(0xffffffffffffffff, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) 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(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 00:00:01 executing program 2: r0 = getpgid(0xffffffffffffffff) getpgrp(r0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x82) setsockopt$inet6_tcp_buf(r1, 0x6, 0x64, &(0x7f0000000100)="d7b9850644f75a9313e14c0cbd138ac1", 0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x3, 0x80, 0x1, 0x7fff, 0x100}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r3, 0x34d0}, &(0x7f00000002c0)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000300)={0x10000, "e5c74567f60b18f0f1013279586d5dd6"}, 0x14) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000340)={@broadcast, @loopback, @multicast1}, &(0x7f0000000380)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0x6, r4}, 0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000480)={r4, &(0x7f0000000400)=[@in6={0x1c, 0x1, 0x9, @empty, 0x4}, @in6={0x1c, 0x1, 0x5, @loopback, 0x7}, @in={0x2, 0x3, @loopback}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0x4) listen(r2, 0x10000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r5 = semget(0x1, 0x5, 0x1) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000600)=[0xeefa, 0xc8b8, 0x6, 0xfffffffffffffffc, 0x607]) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000640)=[0x80000001, 0x5, 0x2, 0x5, 0x1]) r6 = accept(r2, &(0x7f0000000680)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000006c0)=0x10) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000700)=""/155) listen(r6, 0x9) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000007c0)={r4, 0x3a2154c4}, 0x8) semget(0x0, 0x4, 0x625) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000800)={0x2, [0x0, 0x0]}, &(0x7f0000000840)=0xc) fcntl$setown(r6, 0x6, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x0, r7}, &(0x7f00000008c0)=0xc) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) linkat(r1, &(0x7f0000000900)='./file0\x00', r1, &(0x7f0000000940)='./file0\x00', 0x400) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000980)='vegas\x00', 0x6) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) ftruncate(0xffffffffffffffff, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(0xffffffffffffffff, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000080), 0x1, 0x40000000000) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000000)="7fba05eb6ddb4a3fd7689649e885b9f7bd24f10ccff2ea4009d575e964132148cf5be7a2fd09072013096b59295f50610791745738b77e1f7936f4b128fc4ef4bedfa454"}], 0xec98f34ea42977a, 0x200bf28) 00:00:01 executing program 3: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x100000, 0x28) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) dup2(r0, r1) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = dup2(r2, r2) r4 = open(&(0x7f0000000080)='./file0\x00', 0x440, 0x4) truncate(&(0x7f0000000300)='./file0\x00', 0xffffffffffff1c75) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x0, &(0x7f0000000100)={0x1, 0x2, 0x72, 0x3, r5}) getsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000000c0)=0x6, 0x4) recvfrom(r3, &(0x7f0000000000)=""/108, 0x6c, 0x1, 0x0, 0x311) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000140)={0x729, {{0x1c, 0x2, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x88) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) ftruncate(0xffffffffffffffff, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(0xffffffffffffffff, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) 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(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0xfffffffffffffff9) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r1, 0x29, 0x32, 0x0, 0x0) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x8e6b}, &(0x7f00000001c0)=0x8) r3 = socket$inet6(0x1c, 0x3, 0x3e7) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000001340)={r2, 0x100000000, 0x3, 0x100, 0x962b}, &(0x7f0000001380)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x7}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f00000002c0)={r2, 0x1000, "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"}, &(0x7f0000001300)=0x1008) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 0: 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) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:02 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xa5, "e557d3cd24ffce0d874d8079af7ac10390aff356d5d3048328ceed7596e661b3e965b81cbe390d0edd3b9d4cc8020cc81d59be233ac2ecf36150ed7bfc1a0fa5d6ccd1beea8517bc25f21565fdad948956ad0ae62d6453246c5e08dec13aabf554130b535ea8ea0ff9de66c22f1e698c1c277f28b7378fb1447367a68ac48322c41a8be55e5e425c8aa85d5376a7f351b46fb180542d7d0a9eebde877ba09da379e3819159"}, &(0x7f00000000c0)=0xad) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, r1}, &(0x7f0000000180)=0xc) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000100)=0x2000200001, 0xfffffffffffffdda) bind$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:02 executing program 2: r0 = socket(0x210000000002, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x4, 0x1}, 0x8) setuid(0xee01) getsockopt(r0, 0x0, 0x4000000067, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6587fc"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x2000, 0x7, 0x53ad3725, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x6, 0x4}, &(0x7f0000000240)=0xc) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="03000000e194000004000000c900000000010000"], &(0x7f0000000040)=0xb0) 00:00:02 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x81, 0xf, 0x2}, &(0x7f0000000100)=0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0xca8, 0x6, 0x7}, 0x94) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 0: 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) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 2: sync() semget(0x1, 0x0, 0xa) 00:00:03 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff000006"], 0x9}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x25}, 0x0) 00:00:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x131) bind(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2d012e2f66296c653000"], 0x8) listen(r0, 0x0) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10100000, 0x5) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000500)=ANY=[@ANYRESOCT=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="e355ed7b864cf7932671810f8a5627fd528f1815ee92b2ffdc2c347597f947caa4f2a9e6cba74e9a288bd7a8f0adb6eb5f6777878331a4e63bfa71974bfa97438eaf1eda7dc1afcc848b6e24733c63247b0fbccb793354590bfa20bae160ad941d93198519004967d3af013b4c05f2d53dd29c6fc4856b263dc5b6a078f27cb21240c7dd7c0ec71318ec188ac195a224db56c49e21556224ee8ce394cc1f0b0cc80de6809b03d281ed21"], @ANYRESOCT=r0], &(0x7f0000000080)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000180)=0x800, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0xffff}, 0x8) setresuid(0xffffffffffffffff, 0x0, 0x0) 00:00:03 executing program 0: 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) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 3: r0 = socket(0xa, 0x4, 0x7) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="f9ffffff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x10001, 0x0, 0x4}, 0x10) 00:00:03 executing program 3: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e21ac1400aa000cac00ea70ab74cd7428c2acb688d53186000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a16e7dabf7c90000000000000000000000eeffffffffffffff000000000000000400000000000000000000000000000000000000000000000000000000008a11fa29533d215501a479641e", @ANYRES32=0x0], 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) lseek(r0, 0x0, 0x4) r1 = socket(0x1c, 0x20000004, 0x7fff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700070006000010f8ff05000004070006008c2fd5c662dedda6c775179a578fd11d42f844516349ad3da69c6725961bf4ae4b5968c9cdf62834617c9b9e59b04e222795b02371730512cb73eded70ab57626861aa8809474183284e7e61fd0fb0d64158c5572bf457ec7c577f0980992bc2068b7669ec46ebf5476a920caaba33173a99c30c9a0cf2bcc92daa378cf1a0ea62f65a05a8ce"], &(0x7f0000000040)=0x16) socket(0x0, 0x1, 0x2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000d200000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00f4e50a4e2452b2c32a8dbed3659c9f1ef4af9d32ca1debf5de42c7b028b95", @ANYRES32=r2], &(0x7f0000000140)=0x8c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) 00:00:03 executing program 3: poll(&(0x7f0000000240)=[{}], 0x14f, 0x0) r0 = socket(0x1f, 0x2, 0x3) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x7fffffff, 0x4) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) 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, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 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, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 3: mlock(&(0x7f0000889000/0x4000)=nil, 0x4000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2) munmap(&(0x7f0000ce2000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000bad000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) shmget(0x1, 0x1000, 0xc, &(0x7f0000f02000/0x1000)=nil) mprotect(&(0x7f0000a2a000/0x1000)=nil, 0x1000, 0x4) shmget(0x2, 0x1000, 0x290, &(0x7f0000c2d000/0x1000)=nil) 00:00:03 executing program 3: setrlimit(0x5, &(0x7f0000000040)={0x6, 0x800000b35d}) mlockall(0x1) socketpair(0x1, 0x30000000, 0x25, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x100000001, 0x4) mlockall(0x1) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000200)=0x278) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x8}, 0x0) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 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, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x40) r1 = openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x201, 0x0) socket(0x1c, 0x1, 0x800) open(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') bind(r1, &(0x7f0000000140)=@in={0x2, 0x0, @rand_addr=0x5bd7}, 0x10) 00:00:04 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000310090001004000"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d729de8052d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fdatasync(r0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000140)=0x10) sync() 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) 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, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 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, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 2: mprotect(&(0x7f0000639000/0x3000)=nil, 0x3000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:04 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) r8 = socket(0x1, 0x10000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="c6637998bad8f89ec21061e7a4be8f3ff454176dcba76f2aa21bbd06d33d4dad9be3175b832e1168e582c987b19c97f6fbc6c9d3798aec4d01"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) r9 = fcntl$getown(r2, 0x5) fcntl$lock(r8, 0xc, &(0x7f00000001c0)={0x1, 0x3, 0x2f, 0xc1d3, r9}) 00:00:04 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = shmget(0x1, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) r2 = accept(r0, 0x0, &(0x7f0000000280)=0x38e) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000001c0)=0x5, 0x4) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e20590000bffe8000000000000000000000000000aa4000000000000000000000800000000000000000000000000000000000ff010006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400060005000000"], &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x80000000, 0x7, 0x1610, 0x0, 0x7, 0x3800000000, 0xb70, 0x10001, r3}, &(0x7f0000000140)=0x20) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe08) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r4) r6 = geteuid() r7 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) r8 = getpgrp(0x0) r9 = getpid() shmctl$IPC_SET(r7, 0x1, &(0x7f0000000440)={{0xf8, r6, r5, r0, r3, 0x84, 0xbca6}, 0x3, 0x8, 0x93, 0x4, r8, r9}) r10 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f00000003c0)={r11, 0x1, 0x1}, &(0x7f0000000400)=0x8) r12 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r6, r12) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 3: poll(0xfffffffffffffffe, 0x0, 0x800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x101) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) dup2(r1, r0) setsockopt$inet6_buf(r1, 0x29, 0x68, &(0x7f0000000080), 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect(r0, &(0x7f0000000200)=@in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, 0x1c) 00:00:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x2, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x80000001}]}, &(0x7f0000000180)=0x10) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f00000005c0)=0x3) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x17, 0x3, 0x5) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={r1, 0x5}, 0x8) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket(0x10, 0x10000000, 0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 00:00:04 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = msgget$private(0x0, 0x512) msgsnd(r0, &(0x7f0000000100)={0x1, "b4d9245ee39bdf09a93993033534d7de7fa8c6f01e8bebd11c7dbaf81916732aeb35c104a07da30569a7cd1cf0e93d61ee1e2f"}, 0x3b, 0x800) socketpair(0x1c, 0x5, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x3, {{0x2, 0x1, @loopback}}}, 0x90) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:04 executing program 2: sync() r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pwritev(r0, &(0x7f0000002400)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="9080657affe312a06e50a1b8ee837062fe009567af10adcdbeca2b10e159480e635be29cfa64024169103534deb0cf9d4824c1828e08f800a6f149e6dc40933782ec609b609aa5e5531af1add26894bfb4fdc991ca79375d5df10e79692ee65a0e51309cfa86d354fe56", 0x6a}, {&(0x7f0000001080)="5384d84b9de5ad993b424657b7bd8d66b9fb765bc176f3496a4fafa788c3cc825b666c58d6f9eac4031f7bfc5e36a7a2b5bba59568b596f207722ce39909c6e0d793d8241dabb0a6085c812e6fa009228f3ef6217cf591abc7ff238d19ac809956", 0x61}, {&(0x7f0000001100)="b45ebadfcc18305c8bb62171df49e91b871a4cfd648d266c2c61e541c034900a9a542229c4e337ba6933ae094e2768f55d4a6c88927704554b0540da26f36784ff21cffc87182899415ef1452c1b482e6b82a744b07d29181b62493ad96a6d0b392382b765fe0a3b5d4a28e99849cd9c7c7030b489f2ac7e7717f316bc00dde76a3e3e8225f4ed02a3c49f8e01d26224c7a61e063bb3b5", 0x97}, {&(0x7f00000011c0)="7f496a16534365e288e584f1bcf55aea4d7efeb22ac23a6b44e964922a618f7102015a08e330cb34f98dabed50814b43c54b6c38861a23c8a5cfe4160b302c5e6c6ddff26acc72f416b5cdf1a501deb0cbfb58a355307f5a084edf53d90ae8af79cc8bf82fb6be2933da75e5b0cb26b823", 0x71}, {&(0x7f0000001240)="2ae3632ce11e84923ca8ff34f8754edb66e11386cac13f7b9654398c32e5e19b39afb70b46286a274e1117d9f625bbaa5909a5330e7cca9d7ac9a10e5d57a616a31c3c4d72d09501c845adfdeabe89092d3027fe68414a201eb3a389811e0e466d2e8347ea07625b47ed5b41c94e04f45a43b7d6cf049e908d79a9c56e076d26915d4ce43e2294c5633ea35cb322ff63d063b92e552eb30971802f8a53d8917979af2601dcede8c65bcc2a8fc8fd4d9cfa4e83bcfa4de264391baa754e4395928ad0916795933390416a73f9152ddf2bec84e4b5931f064273fd3fa6c79b543a01bcfd0eef9c8821f0fb4c22121e7f31eef2162df3449025aa90c8751632c80153f12db2729d29258d388ef23b7f7ac7af01dc4ef0e53dff8e9adfa7d7ad31f371ce96a978d2346c5e305eff6c0978babf565b67b24f84ec56beb121fb8663b1cbd5fe37dfd57bee2a947521a7b34c10ad587bf62d3ee8c65d54fbcf6fca087225b54a73fccdce708d4b1488cb41539e510782a671afea9a16b121094b18756de9b88d245f617ba2e5d87eeaa095fbd5aa907e1ce1c63abd5fa49d95a1df3d47913be5607206acdc228ce379c42d43fe85b3d2a8b942ebf301b816537861471a3877bfb370843f8fe3b1339d8c0a447279f50fcfe9bb882192e42f128717004250b42a02bbcfd2bc46ed6fbeef32b1a77d669e86f4738e44174be599a010d0a9f3285e5b1657d6bb873902ca76703aac321f2526401d8a79a7d87c543ea8b801e2d3c9821dd5fb4930bbf94c15b7a09cc0e3c3ad5f46c4d96d3ce129fbc5adcdeb3eb164b591a35df73e6e2bee867e93688afe311154ba2cb9504c9936020a76f311845d15b1d1246f5d89f345bda66e53383b15343b4865c5c6d8476eacdd8c4e0813c9cedcd639ab2d8a172f07c2ce768feb9ba02afef66c87e6db4246ab9ef2e7def0ed77c703020ca288532be96b77b93a4ea2bc27cb8fc5166598d373b02c09fbbdaf1c9d32e05dfae0a17d55a15ef04d8eb70e14cc088d76a2a4f931d5cfc6da4df27e80eb603641e235867ad1a50ae280316ed8433c7678c29781ac2b57a3677b73dd3ae91142daae97edaccbf876e558a8f9bc10d631af500e0c03c57cc386baba74aecce41ad191821dd4a485c6895ca224176f476f62c0e869f2a158bdf2b249e768b4d4b95ff3487af79bc0016ca5a846b74deebfb3845db688d184963d71cf3b79486448438718b1caba78d05f754253b060bf4e0561a177b1173deae2b3e768a7a79624c64550e6679ce3a96fc51952c82df85d4f859d93b88ea474c6ca711c18288ae1a98e8f8e5759f66dde0b2fd53d2557fedc11525c9d0e20c22c361b702db417a44ee1a7eb72c5b8afaf6d6c99b6b3e4016746f816ea3e5aec14adef33b1faa5867717379fcfdc664ee2bb132d3ce090fdcbe2c273ce0c0d8b6a5486dd4bfad020f03defda8032df294c20bd5ed03ba22795530fde08e542b72a55dde888a0c109cf3b5b527e7cba8c937075429540b0132d59a8825f2458b0c9452b74e05e5db72d52f399117007f744e726d82c7f00ba53ff031924eac41e5d82fd7f013e87f0892af59762bbf1aabc7e8f5ab52121e19d8130d0b2ad8d41537d4a3e9ce01bb89b1b18411371fa019741faab4214e4774dc10bfdb452db950d2557bdb0bf6b66883d0c1b272119a3a6d81f2c48d279d67bdf919a054a6b7acaf3bc00faad83e1f221cff8caf1475bd7617163d6f37befebbc8e8478c0cecb797d4943d261e16e18964dbbe560ce4588b5d7ed2a1e828c61b95de33ec1c3443fcf32db303eed32851f0dabde46c547d90d11ada9dbc0e7858910638bad3bdae6fb3c5b91b1989c0836d0648066d59045e264f2b4902d38ac74358d284e4394d986eff62ef577f1f663df2353052e3b30fab304b81dd5d579c4d3a0c568146f72b8c460c23ec1da69eaedb0e41d61aa77067cba8fd76f37419836f85cdf7f786576f23d269a3cf2731f9f04753873179df5a262ade44f7e7983840be36b2fecb4e129626017ce436a963c02997454473ab56b0e0b9e7e1eeae5f395edacb7571476149974ad1abd5e93905b547d1bcaef0d466d60bafc88429398801008dc290fbfca180b6c1741343ca2f5205b693e9193d01270cabe30f4b629054a89d59510f9d1ef16b4002b1af148b53d342fa14f6ea57000883cc944d87babbaff08f17df47e3e62c07f0ec82c748329435dea485394f30e75b200e2004cbba3da52ea3d341616ed5a16a54fe41405698e9d254fedb32bd6bff342d4b8d6ae2f6190998fb6d8ffff893ec513699f54d2a49160902f16959c6466562e78c8f69527d48c0054ee045a50e13e739deab575176b13e9dbb9877ed7ad694b1ca2ff28cee83c5cc96a83c10a9b7dd06d1d957bea6373d3dbba56e160d121436eaf61ed5e92b1ca37356c4c928f0848df7d5551df5673d5a4d0caba958eb83e8e644309e2be6e483a4be34e7c7297a45ad5abf10a09736b096b0c2defe3640340395647fcf07763e95080d2db30476e01d25127632c7b6d302519c2908b7b0aab8b4dffa8aefa940b6ea01d84692feb13d1469d015be053ef585431ddb06bca56b1ec43f70fd76791976754f0e4cb962fbb311c7220da9f142240346fe6785fadc852c62cd2dcf582c9e36ac3f17961e164b5f4f4a86aa7a16481dabf70c44e24cd2a020d7f785bcd8aa84635006e8dffdd485c6bb71a6e6446a39488898eb3a82a1204b8ab4499d8d1e77df5c9a3cd2b3ff6045709193710cd22a096e01541a40de2fe8f59d52c983c7c95a33b3a0b311e947e4e0809b746f1c444bbcad1a07fd8da34d057bceac7e1f764f68801d7de92d97c7df95c64ea9cf9c79dfaec1a2866b81721f7be55956bcb23fb334efb3f42d3ca9b442b2dcff75c1e50fa1b2c6197bffddeba41f282c99ac6dd4dea0e9b07dfca1b739e08db78cf5a1a0dabc38393e14e792b6aa01d0764c0491fe5a76c4bd248ad35a16b37a307311320d982c03506bbf10730d4700439f4349a0169a7620586f6ce214a9bf2ca6ca78d3551dc8d1eb4fde6255e25e0c6415acd38f0c3a7f66d5ff7c7ccf0c0991ef935e36edaba8123af55f54e847b34fdab2dd872c7ad93a1a1defb324c04a8a671389d5ba3d96e5795f199cf0f0fccabdf5cf47ee1f9df8790f0ea05432ed8e0fbfa6ab3d427b4bb52db085ea54b4c1526fa3d6e8b354df19fe34097a34f5fce1160d41d79ddbba865b95526ce6e5e04621bcb5938bee1a37b95cb990fec4d2cf51c76bcaaa12f315d4d0e62623c43eeae5943fbaab7e89f54528fe5c24c833054958c7973df10c28889bbd853bec64bcdb1b106982f85ec58ed97740b293553a4ae2225e1c393ce3924988abbb875e3625a8fda54125c69e76d7560fa8ac7c980b0a5adf4f462ad35f0632db93b104ed5d6784823232a200fde3914b77912a3f2c6978fa2b0ebed7d375f596357148903c5cc122a0bd6f3438af50a71c5b0a3e4238d853a1974c0737dd47dfb306f6c98ea997fc059ce63ffff983a3490ea8c1ba3ab184c0bfbed07094cb790eb750de0698769911d841f726d496da548dfd49eb4ade6989e39069ce47d19688bcc5598b52d005c6fe113b17ef166f3f00ef4e4775d6f671abc71fd50c164d58b81f0673028a7db3e1f7e39670455542681ffb97ffac3d484ecb8f6103d57c6bab07ab9566c6a0c4c5b8dbbe5eda6754d856446baccd96d5147a6e417422de0d74d3187f2a96267b58e2f126451688217d6c6de7e87f071130f3b24285ff72a9550a4166bbe40b4d4be7d20d3f93ea688962a5b8199fbdc0571a34c7a7e561c1b3a5bc3d76e04db74f898221fa297fd6b8928aadc478d4830c7c8fb745e660eaabae53de58d34e83fa06a8e95c76f70c59c16f9ce3c760cde0ecb49255ebe1afbd2455954946ec042795be5ced53c772a0a6e43c4d861241340347567bccee8d9468b01772675932c3fdae49817ca1e11323d8d3511d1dacbc677054a4e0075c09cee51d8f63e6847a24d61e7560492ae6b7cebd1e4fccf8ff9725942c6aaa0a13ca7faf6ed85f821758c9c37a7e1a62689c2da8e73e647c8f5c147110bbb14d351e87f121404984ef5c23bafb052192d03434dfeaf540396e6eb7c21c7b4a4c6068520217a31a85ab2638eb40e2243adc5a539a2e43220c5964706dcac4cfd6dd464dc0c88322b61f1ca91e3ef8a80526fdf09e5fc4fc76f4231bdbba95e4f734eec8339b69b9fa59aae3570d459f0d6743a95e29282294aecd55bf2c280ab811372ed71175f9937ff1daa833a15372c9fc40bf1e4361fab30f692452838948cb30d3310d6036dfb0783be6b712d93997c2aaf8efd618e08ecb258b81612fa8d7ecb2827b5d12ba82ec6769e858291604db791fdf143496434a956ae9ee6f007bc4ce6723b751953af6cdfa3af6bf38075db5ba8dc8624312812711a51106c737b2177088ecf5629dba63f3977ffac23c83560dc827b1f55c0f213fc1386de9b1e6a7376a58a922315205381771bda25c5bf041be44eb59413a973cc0bd4dcf4277ffba60cf07f7c53522df482219a83d11b1fa9e6f5847207d5e1d411cf61ce83f7d1b2476305559e55950e232b7626392d6b0a2a28afafe1bfd79567feee417a8aa554234756e7c70da95430680942ab6ff3866df3640bdb4b9828d956317287629c79f5bfaa1743531634dd25a31db45ee97a9d1f3434c302f71dd180d84d7eba0f3cc3e5a02e737b481f2886d896a47799649dc2b0397478ebd45c9f7d64a5a60c256cb185c2bf1a782bea1611fa76ff11bfd45f885a8725d49b719845390c7752821d70b2630c0daa88e46f219fb1095789da689a1da0e1f18d39edc04811190e571aebc2c2a222da6901a6344a180a3c5873751a8c956e63192b18bd17ccc0b6f2a1dd702b20afe11aadb2fb66b6020d6e8d54b8743d9b6338b097f4eb6b512d33ae7e447935428592262bfd6411d1f580064bfaec411a765dc2c7f17cab5a4fe53cd28262126f73e5b7abacb4e6b42c8a86430dec2fcee955a12ed5dda7887b7cb9995456d66c2f87b25aa9a151914798c9bd2eed49000ebf922d98f20a3798a0163dc4cee3f972cc76c2564c88139da2beec2f8d04cf6d0aa0d307ec0991e9b1c337f9af571efb25ea93cc1c29b197f05b8b5cb6b9515fa0647ea2c507aa10e8c2425a8fdd469146c90531c263bb064fe3ac789f1664c5c09bdefda06ad9300c5a0511c9e3177f7610cb4d0d00a316ff9a644ff76bf9d07850f1aef097ff7d77cd8cc8c9f9751112851f9832f228699278c50f983d92ca322b1a2576872e0b9c3ee37e941a7cd4db385dbbbd21cc2eafaeced3046b483f991805c71ccf85479b0b996e100c959ced789dedb73cb0753333f267950b863c7fba94a0d433e25a397a05c0613e5cc36c763cb1a7f9c63261723d0c5c2bb740405713282c9823438ffcce12cc42df0f31eb0853d2207542c3c9c5eca58eba8edacb6403d1d72e68c1ea14d4f79aad249e73aa16b35bfc1857a42843d4fbef47d57c1c06547fc52b8db006a39f09cf853dc5089c5723f025ad07f6761d92d56362c7a153af7d73f7c93484daeb1a5e84ee467375a117043ecece0b3e8641cfebdb168e2ff3b40dc882b020270e12e324ba8f61eb24f0a8be51d656e650efcd1183aacb58a4a944ab86022b291ba5e71aaea24db9d780dfb7e504d9001f750c0a0ec9f8a5cdd73023499a7190762645b1403f4c4fdf260bddba102526047e70af", 0x1000}, {&(0x7f0000002240)="b5b978f3a21611a41d8845eca1e931b5fb57d74151e78e3379fdfca29573036b281df926fae1dfb6b6419fb04a676c54783afd8da44a", 0x36}, {&(0x7f0000002280)="54e7b93cd2f9dd85ff2c6f5a7e954b27fe1501a046867818ea8503b8ef05f70104c58403c6cd4988bd3cd679d1f0f97e19412a77fa2f25bd57e5c65ef44adef3eca0188f186a5dfba68fbc913bebcbc55a1704a2da241deedcc31a16b6b66412dfbb886925c24e607e3301b50205c8ba95a53df4d66fe3ab58a44bfd240e0cd6e05f728489393126f2cf0090809431e6c4968014da89dc8dbc60b0948f327bca40806ba7b58d9fed23b0b0eb12eb16a3e336f4821ad91705a670ee", 0xbb}, {&(0x7f0000002340)="ea69fc6ff7be0231ee3ce6dea383ab47d9ef1f79908235e69e68a7e2e1851bdb203d5a1a101fcc03572c8285e2dd90cb0dc79479d07ecdd0be284ae928d6a8afb3bb228ade4a626c337047c04528afe44807c8ea83a6b570e695c2b0a2a38e71fde1338551805ada264c4ccce03d33f4c558406088f07a027ef081846e38eb0efc56aad1826bce0e5852567a29555bc35dab35ccaf4a7b20be2f1b1bd27f5a01d7715314a5df6e3e28efc50a2c", 0xad}], 0x9, 0x0) sendto$inet6(r0, &(0x7f0000002540)="b1ace0b0e5af4991d5894ae3f4ae97770b4f789afae3db7cdd8c0b305779c8140d67e59e045aee29034105", 0x2b, 0x80, &(0x7f0000002580)={0x1c, 0x1, 0x9, @empty, 0x8}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f00000024c0), &(0x7f0000002500)=0x4) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000140)=0xffa5) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r3, 0x8000) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 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, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:05 executing program 2: r0 = socket$inet(0x2, 0x10000003, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0x9, [0x3f, 0x1, 0xffffffff80000000, 0x4, 0x2, 0x0, 0x3, 0x8, 0x4]}, &(0x7f0000000040)=0x1a) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0xdd, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, &(0x7f0000000200)) freebsd11_getdents(r1, &(0x7f0000000140)=""/125, 0x7d) 00:00:05 executing program 3: freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000)=0x1000, 0x4) open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xe000000) 00:00:05 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x98) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000006c0)={0x0, 0xf7, "cf058c5f8f7c8797450596a668919755c80732dd598a27fa9466f87616f848f65b08d33125b737733b19d7275694fe6b61352b74b8d0e0a9f5914b61a83e8f54dbbf91e065d6d59c7154f700daf4cda86804b8f8c4c496ee4dec10dec3c753256192fc723b2300d43472e61e4e02b3ec524552a5b7d2b0f275975f0d27cebaf4fd804eeb135eeadb72ee987a41655f07101c538670aefa3b46760998caf587d13d763a7765e998589a34096cdfe66265542c50323ba634f41215672695f301d85434996fa60c682e4accd60c281275f01b325a191bf769d547c567e9720d323a51332991b7d6102d19765bf989bd269ee00ed52bcc4878"}, &(0x7f0000000540)=0xff) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x98f}, &(0x7f0000000640)=0x8) ftruncate(r4, 0x8000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffe3d) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005c06809c607a8e2da401140beba10fea47a127c581f9a0661c8a"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001a80)=ANY=[@ANYBLOB="4ef9ca5c8f704d5843038f2173eeccdda8f3cd30cdaa283f8e767165d4ec660d738c88893b80c89a8479b286c9a5fe9d4e857b6f1b4a8ea28a908720d11b4f21243bd4c6973f9c7a6450499456d36926245d91732d65c5b658a1b616c68081e935e840550f774a48c10d3b70f519553e8d91a033c5559281a65297c4f287074ecf8c0a87f4e8c58ec134b9e268d03ef96dca2c29b04842459dd41692e36680e0047bea7152140476e0fc0d9ab7f09c57cc8457ed48e0a974fd620418744600000000000000", @ANYRESDEC], 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) dev = gpt/rootfs, block = 9400, fs = / panic: ffs_blkfree_cg: freeing free block cpuid = 0 time = 5 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0021293150 vpanic() at vpanic+0x1e0/frame 0xfffffe00212931b0 panic() at panic+0x43/frame 0xfffffe0021293210 ffs_blkfree_cg() at ffs_blkfree_cg+0x6e9/frame 0xfffffe00212932d0 ffs_blkfree() at ffs_blkfree+0x15e/frame 0xfffffe0021293350 ffs_indirtrunc() at ffs_indirtrunc+0x724/frame 0xfffffe0021293450 ffs_indirtrunc() at ffs_indirtrunc+0x856/frame 0xfffffe0021293530 ffs_truncate() at ffs_truncate+0x17c3/frame 0xfffffe0021293720 ufs_setattr() at ufs_setattr+0x918/frame 0xfffffe00212937c0 VOP_SETATTR_APV() at VOP_SETATTR_APV+0xc2/frame 0xfffffe00212937f0 vn_truncate() at vn_truncate+0x23f/frame 0xfffffe0021293930 kern_ftruncate() at kern_ftruncate+0x13b/frame 0xfffffe0021293980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0021293ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0021293ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 22661 tid 101159 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why